/* ============================================================
   Rinka SEO Gallery Child — fansite.css v2.4.0
   🎀 キャラクターIPファンサイト用スタイル
   今日のりんか / 図鑑 / 好感度 / チャット / おみくじ / かくれうさぎ
   実績 / タイムライン / ランキング / お気に入り / リンクツリー
   404 / ローディング / Xウィジェット / BGM / AIおすすめ
   ※ 色などのデザイントークンは main.css の :root（--rinka-*）を共用
   ============================================================ */

/* ============================================================
   共通レイアウト・見出し
   ============================================================ */
.rinka-fansite { animation: rinka-rise .5s ease both; }

/* #60 キーボード操作の可視フォーカスリング（追加のみ・既存の個別 :focus 上書きは
   クラス指定なので詳細度で優先され続ける＝競合しない）。fansite.css は全ページ
   共通読み込みなのでここに1箇所だけ置けばファンサイト全体に効く。 */
body.rinka-fansite-page a:focus-visible,
body.rinka-fansite-page button:focus-visible,
body.rinka-fansite-page input:focus-visible,
body.rinka-fansite-page select:focus-visible,
body.rinka-fansite-page textarea:focus-visible,
body.rinka-fansite-page [tabindex]:focus-visible,
body.rinka-fansite-page summary:focus-visible {
  outline: 3px solid var(--rinka-accent, #f47bb0);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ------------------------------------------------------------
   あそび場（fansite 仮想ルート）全幅レイアウト矯正
   ------------------------------------------------------------
   /collection-os/ ・/gifts/ ・/zukan/ など template_include で
   出すページは Cocoon 的に2カラム（狭い本文＋サイドバー）扱いになり、PCで
   左右が余って「縦長・小さすぎ」に見えていた（front-page.php は Cocoon の
   フロント1カラム設定で全幅なので影響を受けない）。body.rinka-fansite-page
   の時だけ本文カラムを全幅化＋サイドバーを隠し、単一の広いカラムにする。
   body限定なので通常記事・固定ページには一切影響しない。
   ------------------------------------------------------------ */
body.rinka-fansite-page #main,
body.rinka-fansite-page .main,
body.rinka-fansite-page #content,
body.rinka-fansite-page .content,
body.rinka-fansite-page #content-in,
body.rinka-fansite-page .content-in,
body.rinka-fansite-page .main-inner {
  width: 100% !important;
  max-width: 100% !important;
  margin-left: auto !important;
  margin-right: auto !important;
  float: none !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}
body.rinka-fansite-page #sidebar,
body.rinka-fansite-page .sidebar,
body.rinka-fansite-page .widget-area,
body.rinka-fansite-page .sidebar-scroll {
  display: none !important;
}
/* 内側ラッパー（.rinka-homepage / .rinka-fansite）をPCで広く中央寄せ。
   個々の .rinka-fs-* セクションは自前の max-width を保つので読み物系は従来通り、
   collection-os のグリッド等は幅いっぱいに広がる。 */
body.rinka-fansite-page .rinka-homepage,
body.rinka-fansite-page .rinka-fansite {
  width: auto !important;
  max-width: 1180px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding: 8px clamp(16px, 4vw, 40px) 40px !important;
  box-sizing: border-box;
}

/* ------------------------------------------------------------
   絵文字の文字化け／豆腐対策（横断）
   JSで textContent 差し込みの絵文字は wp-emoji/Twemoji を通らないため、
   機種に絵文字フォントが無いと化ける。カラー絵文字フォントを明示指定して防ぐ。
   ------------------------------------------------------------ */
.rinka-fs-nav__emoji,
.rinka-i18n-toggle__globe,
.rinka-gacha__cutin-capsule,
.rinka-gacha__cutin-text,
.rinka-gacha__caption,
.rinka-gacha__again,
.rinka-gacha__rarity,
.rinka-gacha__particle,
.rinka-gacha__rain,
.rinka-gacha__noimg,
.rinka-gacha__meter-badge,
.rinka-gacha__rank-title,
.rinka-emoji {
  font-family: var(--rinka-font, sans-serif), var(--rinka-emoji);
}

.rinka-fs-head { text-align: center; padding: 24px 16px 8px; }
.rinka-fs-head__title {
  margin: 6px 0 10px;
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--rinka-ink);
}
.rinka-fs-head__lead { margin: 0; color: var(--rinka-ink-soft); line-height: 1.9; }
/* 海外SEO用の控えめ英語サブタイトル（日本語ベースを崩さない小さな一文） */
.rinka-fs-head__en { margin: 4px 0 0; font-size: 0.78rem; letter-spacing: 0.04em; color: var(--rinka-ink-soft); opacity: 0.75; }
/* 英語モード: 見出し(h1)が data-i18n-en で英語1文に切り替わるため、
   日本語リードと重複する小さな英語サブタイトルは退避する（日本語の残留を防ぐ）。 */
html[lang="en"] .rinka-fs-head__lead,
html[lang="en"] .rinka-fs-head__en { display: none; }

.rinka-fs-sub {
  margin: 0 0 12px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--rinka-ink);
}
.rinka-fs-back {
  display: inline-block;
  margin: 14px 0 4px;
  color: var(--rinka-ink-soft);
  font-size: .92rem;
  text-decoration: none;
}
.rinka-fs-back:hover { color: var(--rinka-accent-strong); }

.rinka-fs-tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--rinka-surface-soft);
  border: 1px solid var(--rinka-border);
  color: var(--rinka-accent-strong);
  font-size: .78rem;
  font-weight: 700;
}

.rinka-fs-quote {
  margin: 14px 0;
  padding: 14px 18px;
  border-left: 4px solid var(--rinka-accent);
  background: var(--rinka-surface-soft);
  border-radius: 0 16px 16px 0;
  color: var(--rinka-ink);
  font-weight: 700;
}

.rinka-fs-share { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 18px 0 6px; }
.rinka-fs-links { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 16px 0; }
.rinka-fs-links__note { width: 100%; text-align: center; margin: 4px 0 0; color: var(--rinka-ink-soft); font-size: .85rem; }

/* 画像なし時のうさぎプレースホルダ */
.rinka-fs-placeholder {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%;
  min-height: 120px;
  background: linear-gradient(135deg, #fdeef5, #fff6fa 60%, #fdeef5);
}
.rinka-fs-placeholder span { font-size: 2.4rem; opacity: .8; animation: rinka-float 5s ease-in-out infinite; }
.rinka-fs-placeholder--card { border-radius: 16px; }

/* ============================================================
   ナビカード（あそび場一覧・AIおすすめ共用）
   ============================================================ */
/* ジャンル別グループ（回遊しやすいように見出し＋余白で区切る） */
.rinka-fs-nav-wrap { display: flex; flex-direction: column; gap: 26px; margin: 14px 0 4px; }
.rinka-fs-navgroup { margin: 0; }
.rinka-fs-navgroup__title {
  display: flex; align-items: center; gap: 8px;
  margin: 0 0 12px;
  padding: 0 0 8px;
  font-size: 1.02rem; font-weight: 900; color: var(--rinka-ink);
  border-bottom: 2px dashed var(--rinka-border);
}
.rinka-fs-navgroup__emoji { font-size: 1.2rem; line-height: 1; }
.rinka-fs-navgroup__desc {
  margin: -6px 0 14px;
  font-size: .84rem;
  color: var(--rinka-muted, #9a8aa0);
  line-height: 1.55;
}
.rinka-fs-nav {
  display: grid;
  /* カードを少し広げ、「カードコレクション」「コレクションOS」等のタイトルが
     途中で2行に折れないようにする（Image #53）。 */
  grid-template-columns: repeat(auto-fill, minmax(176px, 1fr));
  gap: 12px;
  margin: 14px 0;
}
/* グループ内のグリッドは見出し直下なので上下マージンを詰める */
.rinka-fs-navgroup .rinka-fs-nav { margin: 0; }
.rinka-fs-nav__card {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  /* グリッドトラックが中身（nowrap タイトル）で横に膨らむのを防ぐ。
     min-width:0 が無いとグリッド項目は min-content 幅まで広がり、
     スマホで横スクロールが発生する（Image #33）。 */
  min-width: 0;
  padding: 16px 12px 16px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
  text-decoration: none;
  transition: transform .25s ease, box-shadow .25s ease;
}
.rinka-fs-nav__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(233, 30, 99, .16);
}
.rinka-fs-nav__emoji { font-size: 1.9rem; line-height: 1; }
.rinka-fs-nav__thumb {
  width: 64px; height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--rinka-border);
}
.rinka-fs-nav__title {
  font-weight: 900;
  color: var(--rinka-ink);
  /* 1行に収める：折り返さず、狭い時だけ少し縮める。日本語は途中改行させない。 */
  white-space: nowrap;
  word-break: keep-all;
  font-size: clamp(.82rem, 2.7vw, .95rem);
  letter-spacing: -.01em;
  max-width: 100%;
  /* 想定外に長いタイトルは省略記号でクリップし、横あふれを起こさせない。 */
  overflow: hidden;
  text-overflow: ellipsis;
}
.rinka-fs-nav__sub { color: var(--rinka-ink-soft); font-size: .78rem; text-align: center; line-height: 1.5; }

/* ============================================================
   トースト（好感度・実績のお知らせ / 画面下中央に積む）
   ============================================================ */
.rinka-fs-toasts {
  position: fixed;
  left: 50%; bottom: 26px;
  transform: translateX(-50%);
  display: flex; flex-direction: column-reverse; align-items: center; gap: 8px;
  z-index: 9600;
  pointer-events: none;
}
.rinka-fs-toast {
  padding: 11px 20px;
  background: rgba(74, 53, 64, .92);
  color: #fff;
  border-radius: 999px;
  font-size: .9rem;
  font-weight: 700;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .22);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .35s ease, transform .35s ease;
  max-width: min(90vw, 420px);
  text-align: center;
}
.rinka-fs-toast.on { opacity: 1; transform: translateY(0); }

/* ============================================================
   お気に入り♡ボタン
   ============================================================ */
.rinka-fs-fav {
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  min-width: 36px; height: 36px;
  padding: 0 10px;
  border: 1px solid var(--rinka-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, .92);
  color: var(--rinka-accent-strong);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.rinka-fs-fav:hover { transform: scale(1.1); box-shadow: 0 6px 16px rgba(233, 30, 99, .2); }
.rinka-fs-fav.on { background: var(--rinka-surface-soft); border-color: var(--rinka-accent); animation: rinka-heartbeat 1s ease 1; }
.rinka-fs-fav--inline { height: auto; padding: 6px 14px; font-size: .88rem; vertical-align: middle; margin-left: 8px; }

/* 図鑑カード左上の♡（ラッパーごと配置） */
.rinka-fs-zukan-item { position: relative; }
.rinka-fs-zukan-item > .rinka-fs-fav {
  position: absolute;
  top: 10px; left: 10px;
  z-index: 3;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .12);
}
.rinka-fs-zukan-item[hidden] { display: none; }

/* ============================================================
   今日のりんか（/today）
   ============================================================ */
.rinka-fs-today {
  max-width: 640px;
  margin: 12px auto 24px;
  padding: 24px 24px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
  text-align: center;
}
.rinka-fs-today__date {
  margin: 0 0 12px;
  font-family: var(--rinka-font-latin);
  font-weight: 700;
  color: var(--rinka-accent-strong);
  letter-spacing: .08em;
}
.rinka-fs-today__visual {
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 16px;
  background: var(--rinka-surface-soft);
}
.rinka-fs-today__img { width: 100%; height: auto; display: block; }
.rinka-fs-today__message {
  margin: 4px 0 16px;
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--rinka-ink);
  line-height: 1.8;
}
.rinka-fs-today__list {
  display: grid; gap: 8px;
  margin: 0 auto 8px;
  padding: 0;
  list-style: none;
  max-width: 420px;
  text-align: left;
}
.rinka-fs-today__row {
  display: flex; gap: 8px; align-items: baseline;
  padding: 9px 14px;
  background: var(--rinka-surface-soft);
  border-radius: 14px;
  font-size: .95rem;
  color: var(--rinka-ink);
}
.rinka-fs-today__row b { color: var(--rinka-accent-strong); flex-shrink: 0; }

/* ============================================================
   りんか図鑑（/zukan）
   ============================================================ */
.rinka-fs-zukan-filters { max-width: 900px; margin: 6px auto 18px; padding: 0 6px; }
.rinka-fs-zukan-filters .chips { margin: 8px 0; }
.rinka-fs-zukan-search {
  width: 100%;
  padding: 12px 18px;
  border: 1px solid var(--rinka-border);
  border-radius: 999px;
  background: var(--rinka-surface);
  font-family: var(--rinka-font);
  font-size: .95rem;
  color: var(--rinka-ink);
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.rinka-fs-zukan-search:focus {
  border-color: var(--rinka-accent);
  box-shadow: 0 0 0 4px rgba(244, 143, 177, .18);
}

.rinka-fs-zukan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin: 12px 0 24px;
}
.rinka-fs-zukan-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  overflow: hidden;
  box-shadow: var(--rinka-shadow);
  text-decoration: none;
  transition: transform .25s ease, box-shadow .25s ease;
  height: 100%;
}
.rinka-fs-zukan-card:hover { transform: translateY(-5px); box-shadow: 0 18px 36px rgba(233, 30, 99, .18); }
.rinka-fs-zukan-card__thumb { aspect-ratio: 3 / 4; overflow: hidden; background: var(--rinka-surface-soft); }
.rinka-fs-zukan-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.rinka-fs-zukan-card:hover .rinka-fs-zukan-card__thumb img { transform: scale(1.06); }
.rinka-fs-zukan-card__body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 5px; }
.rinka-fs-zukan-card__title { font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-zukan-card__desc { color: var(--rinka-ink-soft); font-size: .82rem; line-height: 1.6; }
.rinka-fs-zukan-card__tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 3px; }

/* レアリティ帯（右上リボン） */
.rinka-fs-zukan-card__rarity {
  position: absolute;
  top: 10px; right: 10px;
  z-index: 2;
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  font-family: var(--rinka-font-latin);
  font-size: .72rem;
  font-weight: 700;
  color: #fff;
  background: #b3a6ad;
  box-shadow: 0 4px 10px rgba(0, 0, 0, .18);
}
.rinka-fs-zukan-card__rarity-stars { letter-spacing: -1px; }
/* レアリティ別カラー（N=グレー / R=スカイ / SR=パープル / SSR=ゴールド / SECRET=ミッドナイト） */
.rarity--n   .rinka-fs-zukan-card__rarity,
.rarity-card--n .rinka-fs-zukan-card__rarity,
.rinka-fs-zukan-card__rarity.rarity-n   { background: linear-gradient(135deg, #a8a0a5, #c4bcc1); }
.rarity--r   .rinka-fs-zukan-card__rarity,
.rarity-card--r .rinka-fs-zukan-card__rarity,
.rinka-fs-zukan-card__rarity.rarity-r   { background: linear-gradient(135deg, #5aa7e0, #7fc3f2); }
.rarity--sr  .rinka-fs-zukan-card__rarity,
.rarity-card--sr .rinka-fs-zukan-card__rarity,
.rinka-fs-zukan-card__rarity.rarity-sr  { background: linear-gradient(135deg, #9a6bd8, #c79bf0); }
.rarity--ssr .rinka-fs-zukan-card__rarity,
.rarity-card--ssr .rinka-fs-zukan-card__rarity,
.rinka-fs-zukan-card__rarity.rarity-ssr {
  background: linear-gradient(135deg, #e0a83c, #f2ce7c);
  animation: rinka-pulse 2.4s ease infinite;
}
.rarity--secret .rinka-fs-zukan-card__rarity,
.rarity-card--secret .rinka-fs-zukan-card__rarity,
.rinka-fs-zukan-card__rarity.rarity-secret {
  background: linear-gradient(135deg, #3a2a52, #6d4a9e, #3a2a52);
  box-shadow: 0 0 10px rgba(150, 100, 220, .6);
  animation: rinka-pulse 2.4s ease infinite;
}

/* レアリティ別のカード枠（SSR=ゴールドホロ / SECRET=ミッドナイトホロ） */
.rinka-fs-zukan-card.rarity-card--ssr {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #f8d477, #fff3c4, #eaa93d, #ffe9a8, #f8d477) border-box;
  background-size: 100% 100%, 300% 300%;
  animation: rinka-card-holo 4s linear infinite;
  box-shadow: 0 4px 18px rgba(230, 168, 60, .3);
}
.rinka-fs-zukan-card.rarity-card--secret {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #6d4a9e, #c79bf0, #3a2a52, #a97ce0, #6d4a9e) border-box;
  background-size: 100% 100%, 300% 300%;
  animation: rinka-card-holo 5s linear infinite;
  box-shadow: 0 4px 18px rgba(120, 80, 190, .35);
}

/* もってる印（GET♡）とSECRET用チップ */
.rinka-fs-zukan-get {
  position: absolute;
  top: 10px; left: 10px;
  z-index: 2;
  padding: 3px 10px;
  border-radius: 999px;
  font-family: var(--rinka-font-latin);
  font-size: .7rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #f06ea0, #f591bd);
  box-shadow: 0 4px 10px rgba(240, 110, 160, .4);
}
.chip.chip--secret.on { background: linear-gradient(135deg, #3a2a52, #6d4a9e); color: #fff; border-color: #6d4a9e; }

/* タップで拡大（図鑑ライトボックス） */
.rinka-zukan-lb {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  background: rgba(30, 18, 28, .78);
}
.rinka-zukan-lb[hidden] { display: none; }
.rinka-zukan-lb__inner {
  position: relative;
  max-width: min(92vw, 560px);
  max-height: 92vh;
  display: flex; flex-direction: column;
  background: var(--rinka-surface);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .4);
}
.rinka-zukan-lb__img {
  width: 100%;
  max-height: 74vh;
  object-fit: contain;
  background: #241a22;
}
.rinka-zukan-lb__caption {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 12px 16px;
}
.rinka-zukan-lb__title { font-weight: 900; color: var(--rinka-ink); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rinka-zukan-lb__link { flex-shrink: 0; font-size: .84rem; font-weight: 700; color: var(--rinka-accent-strong); text-decoration: none; }
.rinka-zukan-lb__link:hover { text-decoration: underline; }
.rinka-zukan-lb__close {
  position: absolute;
  top: 10px; right: 10px;
  z-index: 2;
  width: 34px; height: 34px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, .92);
  color: #4a3540;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, .25);
}

/* ============================================================
   図鑑 詳細ページ（/zukan/xxx/）
   ============================================================ */
.rinka-fs-zukan-detail {
  display: grid;
  grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
  gap: 26px;
  margin: 12px 0 26px;
  padding: 24px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
}
.rinka-fs-zukan-detail__visual { border-radius: 20px; overflow: hidden; background: var(--rinka-surface-soft); }
.rinka-fs-zukan-detail__visual img { width: 100%; height: auto; display: block; }
.rinka-fs-zukan-detail__meta { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.rinka-fs-zukan-detail__title { margin: 0 0 8px; font-size: 1.5rem; font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-zukan-detail__body p { line-height: 1.9; color: var(--rinka-ink); }

/* ============================================================
   好感度（/affection）
   ============================================================ */
.rinka-fs-affection {
  max-width: 560px;
  margin: 10px auto 24px;
  padding: 28px 24px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
  text-align: center;
}
.rinka-fs-affection__avatar {
  width: 96px; height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--rinka-accent);
  box-shadow: 0 8px 20px rgba(233, 30, 99, .2);
}
.rinka-fs-affection__level { margin: 12px 0 8px; font-size: 1.15rem; font-weight: 900; color: var(--rinka-accent-strong); }
.rinka-fs-affection__point { margin: 8px 0 2px; font-family: var(--rinka-font-latin); font-weight: 700; color: var(--rinka-ink); }
.rinka-fs-affection__point span { font-size: 1.6rem; color: var(--rinka-accent-strong); }
.rinka-fs-affection__message { margin: 10px 0 0; color: var(--rinka-ink); font-weight: 700; line-height: 1.8; }

/* ハートゲージ（実績ページとも共用） */
.rinka-fs-gauge {
  height: 18px;
  border-radius: 999px;
  background: var(--rinka-surface-soft);
  border: 1px solid var(--rinka-border);
  overflow: hidden;
  margin: 10px 0;
}
.rinka-fs-gauge__bar {
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--rinka-accent), var(--rinka-accent-strong));
  transition: width 1.1s cubic-bezier(.22, 1, .36, 1);
}
.rinka-fs-gauge--mini { height: 8px; margin: 4px 0; }

.rinka-fs-affection__howto,
.rinka-fs-affection__levels {
  max-width: 560px;
  margin: 0 auto 18px;
  padding: 20px 24px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
}
.rinka-fs-affection__list,
.rinka-fs-affection__level-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.rinka-fs-affection__list li {
  padding: 8px 14px;
  background: var(--rinka-surface-soft);
  border-radius: 12px;
  font-size: .92rem;
  color: var(--rinka-ink);
  text-align: left;
}
.rinka-fs-affection__level-list li {
  padding: 8px 14px;
  border-radius: 12px;
  border: 1px dashed var(--rinka-border);
  font-size: .92rem;
  color: var(--rinka-ink-soft);
  text-align: left;
}
.rinka-fs-affection__level-list li.reached { border-style: solid; color: var(--rinka-ink); background: var(--rinka-surface-soft); }
.rinka-fs-affection__level-list li.current {
  border-color: var(--rinka-accent-strong);
  background: linear-gradient(135deg, #fdeef5, #fff);
  font-weight: 900;
}
.rinka-fs-affection__hint { text-align: center; color: var(--rinka-ink-soft); font-size: .85rem; }

/* ============================================================
   AIチャット（/chat）
   ============================================================ */
.rinka-fs-chat {
  max-width: 640px;
  margin: 10px auto 24px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
  overflow: hidden;
}
.rinka-fs-chat__log {
  height: 420px;
  overflow-y: auto;
  padding: 16px 16px;
  display: flex; flex-direction: column; gap: 12px;
  background:
    radial-gradient(circle at 12% 8%, rgba(244, 143, 177, .10), transparent 34%),
    radial-gradient(circle at 88% 88%, rgba(244, 143, 177, .10), transparent 34%),
    #fffafc;
}
.rinka-fs-chat__row { display: flex; align-items: flex-end; gap: 8px; }
.rinka-fs-chat__row--user { justify-content: flex-end; }
.rinka-fs-chat__avatar { border-radius: 50%; object-fit: cover; border: 2px solid var(--rinka-border); flex-shrink: 0; }
.rinka-fs-chat__bubble {
  max-width: 76%;
  padding: 10px 16px;
  border-radius: 18px;
  line-height: 1.7;
  font-size: .95rem;
  animation: rinka-rise .3s ease both;
}
.rinka-fs-chat__row--rinka .rinka-fs-chat__bubble {
  background: var(--rinka-surface-soft);
  border: 1px solid var(--rinka-border);
  color: var(--rinka-ink);
  border-bottom-left-radius: 6px;
}
.rinka-fs-chat__row--user .rinka-fs-chat__bubble {
  background: linear-gradient(135deg, var(--rinka-accent), var(--rinka-accent-strong));
  color: #fff;
  border-bottom-right-radius: 6px;
}
.rinka-fs-chat__row.typing .rinka-fs-chat__bubble { opacity: .7; letter-spacing: 3px; }
.rinka-fs-chat__form {
  display: flex; gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--rinka-border);
  background: var(--rinka-surface);
}
.rinka-fs-chat__input {
  flex: 1;
  padding: 11px 16px;
  border: 1px solid var(--rinka-border);
  border-radius: 999px;
  font-family: var(--rinka-font);
  font-size: .95rem;
  color: var(--rinka-ink);
  outline: none;
}
.rinka-fs-chat__input:focus { border-color: var(--rinka-accent); box-shadow: 0 0 0 4px rgba(244, 143, 177, .18); }
.rinka-fs-chat__note { text-align: center; color: var(--rinka-ink-soft); font-size: .82rem; }

/* ============================================================
   おみくじ（/omikuji）
   ============================================================ */
.rinka-fs-omikuji { max-width: 560px; margin: 10px auto 24px; text-align: center; }
.rinka-fs-omikuji__stage { padding: 20px 0 8px; }
.rinka-fs-omikuji__box {
  display: inline-flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 32px 44px;
  background: linear-gradient(160deg, #fff, #fdeef5);
  border: 2px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease;
  font-family: var(--rinka-font);
}
.rinka-fs-omikuji__box:hover { transform: translateY(-4px) rotate(-1deg); box-shadow: 0 18px 38px rgba(233, 30, 99, .2); }
.rinka-fs-omikuji__box-emoji { font-size: 3.4rem; line-height: 1; }
.rinka-fs-omikuji__box-label { font-weight: 900; font-size: 1.05rem; color: var(--rinka-accent-strong); }
.rinka-fs-omikuji__box.shake { animation: rinka-omikuji-shake .9s ease both; }
@keyframes rinka-omikuji-shake {
  0%, 100% { transform: rotate(0); }
  20% { transform: rotate(-8deg) translateY(-6px); }
  40% { transform: rotate(8deg); }
  60% { transform: rotate(-6deg) translateY(-4px); }
  80% { transform: rotate(6deg); }
}
.rinka-fs-omikuji__card {
  padding: 24px 24px;
  background: var(--rinka-surface);
  border: 2px solid var(--rinka-accent);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
}
.rinka-fs-omikuji__card.reveal { animation: rinka-omikuji-reveal .6s cubic-bezier(.22, 1, .36, 1) both; }
@keyframes rinka-omikuji-reveal {
  from { opacity: 0; transform: translateY(24px) scale(.94); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.rinka-fs-omikuji__img-wrap { border-radius: 18px; overflow: hidden; margin-bottom: 14px; background: var(--rinka-surface-soft); }
.rinka-fs-omikuji__img { width: 100%; height: auto; display: block; }

/* ===== レアボイスボタン（「今日のボイス」と同じ見た目の再利用コンポーネント） =====
   おみくじ（巫女りんか）・プレゼント（よろこぶりんか）で共用。class ベースなので
   1ページに複数あってもOK。トップの #rinka-daily-voice-btn と同じトーンで揃える。 */
.rinka-vbox { margin-top: 14px; text-align: center; }
.rinka-vbtn {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 46px; padding: 10px 22px;
  border: none; border-radius: 999px;
  background: linear-gradient(135deg, #f7a8c9, #ef8fb8);
  color: #fff; font-size: 15px; font-weight: 700; cursor: pointer;
  box-shadow: 0 4px 14px rgba(239, 143, 184, .4);
  transition: transform .15s ease, box-shadow .15s ease;
}
.rinka-vbtn:hover, .rinka-vbtn:focus-visible {
  transform: translateY(-1px); box-shadow: 0 6px 18px rgba(239, 143, 184, .5);
}
.rinka-vbtn:focus-visible { outline: 3px solid #f5b8d3; outline-offset: 2px; }
.rinka-vbtn[aria-pressed="true"] .rinka-vbtn__icon { animation: rinka-vbtn-bounce 1s ease-in-out infinite; }
.rinka-vbtn__note { margin: 6px 0 0; font-size: 13px; color: #a4557e; min-height: 1em; }
@keyframes rinka-vbtn-bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }
@media (prefers-reduced-motion: reduce) {
  .rinka-vbtn { transition: none; }
  .rinka-vbtn[aria-pressed="true"] .rinka-vbtn__icon { animation: none; }
}
.rinka-fs-omikuji__fortune {
  margin: 4px 0 8px;
  font-size: 2rem;
  font-weight: 900;
  color: var(--rinka-accent-strong);
  letter-spacing: .1em;
}
.rinka-fs-omikuji__message { margin: 0 0 16px; line-height: 1.9; color: var(--rinka-ink); font-weight: 700; }
.rinka-fs-omikuji__again { margin: 14px 0 0; color: var(--rinka-ink-soft); font-size: .88rem; }

/* ============================================================
   かくれうさぎ 🐰（全ページ・日替わり出現）
   ============================================================ */
.rinka-fs-bunny {
  position: fixed;
  z-index: 9400;
  width: 40px; height: 40px;
  border: none;
  background: transparent;
  font-size: 1.5rem;
  cursor: pointer;
  opacity: .38;
  transform: rotate(-8deg);
  transition: opacity .3s ease, transform .3s ease;
  animation: rinka-float 6s ease-in-out infinite;
  padding: 0;
  line-height: 1;
}
.rinka-fs-bunny:hover { opacity: 1; transform: scale(1.25); }
.rinka-fs-bunny.found { opacity: 0; pointer-events: none; }

.rinka-fs-secret {
  position: fixed; inset: 0;
  z-index: 9700;
  display: flex; align-items: center; justify-content: center;
  background: rgba(74, 53, 64, .45);
  backdrop-filter: blur(3px);
  padding: 20px;
}
.rinka-fs-secret__card {
  max-width: 360px;
  padding: 32px 24px;
  background: var(--rinka-surface);
  border: 2px solid var(--rinka-accent);
  border-radius: var(--rinka-radius);
  text-align: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .3);
  animation: rinka-omikuji-reveal .5s cubic-bezier(.22, 1, .36, 1) both;
}
.rinka-fs-secret__bunny { font-size: 3rem; display: block; margin-bottom: 8px; animation: rinka-heartbeat 1.6s ease infinite; }
.rinka-fs-secret__text { margin: 0 0 10px; line-height: 2; color: var(--rinka-ink); font-weight: 700; }
.rinka-fs-secret__bonus { margin: 0 0 16px; color: var(--rinka-accent-strong); font-weight: 900; }

/* ============================================================
   実績（/achievements）
   ============================================================ */
.rinka-fs-achievements { max-width: 760px; margin: 10px auto 24px; }
.rinka-fs-achievements__summary {
  padding: 20px 24px;
  margin-bottom: 18px;
  background: linear-gradient(135deg, #fff5f9 0%, #fdeef5 55%, #f7ecff 100%);
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
  text-align: center;
}
.rinka-fs-achievements__count { margin: 0 0 4px; font-family: var(--rinka-font-latin); font-weight: 700; color: var(--rinka-ink); }
.rinka-fs-achievements__count span { font-size: 1.7rem; color: var(--rinka-accent-strong); }
.rinka-fs-achievements__note { text-align: center; color: var(--rinka-ink-soft); font-size: .82rem; margin-top: 10px; }

.rinka-fs-ach-grid { display: grid; gap: 10px; }
.rinka-fs-ach-card {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: 18px;
  filter: grayscale(1);
  opacity: .6;
  transition: filter .3s ease, opacity .3s ease, transform .2s ease;
}
.rinka-fs-ach-card.on {
  filter: none;
  opacity: 1;
  box-shadow: var(--rinka-shadow);
}
.rinka-fs-ach-card.on:hover { transform: translateY(-2px); }
.rinka-fs-ach-card__icon {
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  font-size: 1.6rem;
  background: var(--rinka-surface-soft);
  border: 1px solid var(--rinka-border);
  border-radius: 50%;
}
.rinka-fs-ach-card.on .rinka-fs-ach-card__icon { border-color: var(--rinka-accent); }
.rinka-fs-ach-card__body { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.rinka-fs-ach-card__title { font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-ach-card__desc { color: var(--rinka-ink-soft); font-size: .84rem; line-height: 1.6; }
.rinka-fs-ach-card__date { color: var(--rinka-accent-strong); font-size: .78rem; font-weight: 700; margin-top: 2px; }
.rinka-fs-ach-card__prog { display: flex; align-items: center; gap: 8px; font-size: .78rem; color: var(--rinka-ink-soft); }
.rinka-fs-ach-card__prog .rinka-fs-gauge { flex: 1; margin: 0; }
.rinka-fs-ach-card__rarity {
  flex-shrink: 0;
  padding: 3px 10px;
  border-radius: 999px;
  font-family: var(--rinka-font-latin);
  font-size: .72rem;
  font-weight: 700;
  color: #fff;
  background: #b3a6ad;
}
.rinka-fs-ach-card.rarity-card--r   .rinka-fs-ach-card__rarity { background: linear-gradient(135deg, #5aa7e0, #7fc3f2); }
.rinka-fs-ach-card.rarity-card--sr  .rinka-fs-ach-card__rarity { background: linear-gradient(135deg, #9a6bd8, #c79bf0); }
.rinka-fs-ach-card.rarity-card--ssr .rinka-fs-ach-card__rarity { background: linear-gradient(135deg, #e0a83c, #f2ce7c); }
.rinka-fs-ach-card.on.rarity-card--ssr { border-color: #e8c56a; background: linear-gradient(160deg, #fff, #fdf6e4); }

/* 解除ずみカードはレア度ごとにほんのり色づく＋ホバーでふわっと */
.rinka-fs-ach-card.on.rarity-card--r  { border-color: #a9cdf2; background: linear-gradient(160deg, #fff, #f0f7fe); }
.rinka-fs-ach-card.on.rarity-card--sr { border-color: #cdaef0; background: linear-gradient(160deg, #fff, #f7f0fe); }
.rinka-fs-ach-card.on.rarity-card--ssr { box-shadow: 0 4px 16px rgba(230, 168, 60, .25); }
.rinka-fs-ach-card.on:hover { box-shadow: 0 8px 20px rgba(214, 105, 150, .18); }

/* ∞（エンドレス）実績：ホログラム枠でスペシャル感を出す */
.rinka-fs-ach-card--inf {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #f7a8c4, #ffe9a8, #a8e6d7, #b9c8f7, #f7a8c4) border-box;
  background-size: 100% 100%, 300% 300%;
}
.rinka-fs-ach-card--inf.on {
  animation: rinka-card-holo 6s linear infinite;
  box-shadow: 0 4px 18px rgba(214, 105, 150, .25);
}
.rinka-fs-ach-card--inf .rinka-fs-ach-card__rarity {
  background: linear-gradient(135deg, #f06ea0, #9a6bd8, #5aa7e0);
  font-size: .9rem;
  line-height: 1;
}
.rinka-fs-ach-card--inf .rinka-fs-ach-card__icon { border-color: #f0b4cd; }

/* ∞出現バナー＆コンプ前のちょい見せ */
.rinka-fs-ach-inf-banner {
  display: flex; align-items: center; gap: 12px;
  margin-top: 8px;
  padding: 14px 18px;
  border: 2px solid transparent;
  border-radius: 18px;
  background: linear-gradient(160deg, #fff6fa, #fff) padding-box,
    linear-gradient(120deg, #f7a8c4, #ffe9a8, #a8e6d7, #b9c8f7, #f7a8c4) border-box;
  background-size: 100% 100%, 300% 300%;
  animation: rinka-card-holo 6s linear infinite;
  font-size: .9rem;
  color: var(--rinka-ink);
  line-height: 1.7;
}
.rinka-fs-ach-inf-banner__icon { font-size: 1.5rem; flex-shrink: 0; }
.rinka-fs-ach-inf-banner__text b { color: var(--rinka-accent-strong); }
.rinka-fs-ach-inf-teaser {
  margin-top: 8px;
  padding: 14px 18px;
  border: 2px dashed var(--rinka-border);
  border-radius: 18px;
  text-align: center;
  color: var(--rinka-ink-soft);
  font-size: .86rem;
  background: var(--rinka-surface-soft);
}

/* ============================================================
   タイムライン（/timeline）
   ============================================================ */
.rinka-fs-timeline {
  position: relative;
  max-width: 680px;
  margin: 14px auto 26px;
  padding-left: 30px;
}
.rinka-fs-timeline::before {
  content: '';
  position: absolute;
  left: 13px; top: 6px; bottom: 6px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(var(--rinka-accent), var(--rinka-surface-soft));
}
.rinka-fs-timeline__item { position: relative; margin-bottom: 20px; }
.rinka-fs-timeline__item[hidden] { display: none; }
.rinka-fs-timeline__marker {
  position: absolute;
  left: -30px; top: 8px;
  display: flex; align-items: center; justify-content: center;
  width: 30px; height: 30px;
  background: var(--rinka-surface);
  border: 2px solid var(--rinka-accent);
  border-radius: 50%;
  font-size: .9rem;
  z-index: 1;
}
.rinka-fs-timeline__card {
  margin-left: 10px;
  padding: 16px 18px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: 18px;
  box-shadow: var(--rinka-shadow);
}
.rinka-fs-timeline__meta {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  color: var(--rinka-ink-soft);
  font-size: .82rem;
}
.rinka-fs-timeline__meta .rinka-fs-fav { margin-left: auto; }
.rinka-fs-timeline__type {
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--rinka-surface-soft);
  border: 1px solid var(--rinka-border);
  color: var(--rinka-accent-strong);
  font-weight: 700;
  font-size: .76rem;
}
.rinka-fs-timeline__title { margin: 8px 0 6px; font-size: 1.08rem; font-weight: 900; color: var(--rinka-ink); }
img.rinka-fs-timeline__img,
.rinka-fs-timeline__img { display: block; width: 100%; height: auto; border-radius: 14px; margin: 8px 0; background: var(--rinka-surface-soft); cursor: zoom-in; }
.rinka-fs-timeline__img img { width: 100%; height: auto; display: block; }
.rinka-fs-timeline__body { margin: 0 0 8px; line-height: 1.9; color: var(--rinka-ink); font-size: .94rem; }

/* ============================================================
   ランキング（/ranking）
   ============================================================ */
.rinka-fs-ranking { max-width: 860px; margin: 10px auto 26px; }
.rinka-fs-ranking__top3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  align-items: end;
  margin-bottom: 22px;
}
.rinka-fs-ranking__hero {
  position: relative;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 24px 12px 16px;
  background: var(--rinka-surface);
  border: 2px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
  text-decoration: none;
  transition: transform .25s ease, box-shadow .25s ease;
}
.rinka-fs-ranking__hero:hover { transform: translateY(-5px); box-shadow: 0 18px 38px rgba(233, 30, 99, .2); }
/* 1位はひとまわり大きく・金 / 2位=銀 / 3位=銅 */
.rinka-fs-ranking__hero--1 { order: 2; border-color: #e8c56a; background: linear-gradient(170deg, #fffdf4, #fdf3d8); padding-top: 34px; }
.rinka-fs-ranking__hero--2 { order: 1; border-color: #c9ced6; background: linear-gradient(170deg, #fdfdfe, #eef0f4); }
.rinka-fs-ranking__hero--3 { order: 3; border-color: #ddab84; background: linear-gradient(170deg, #fffaf5, #f8e6d6); }
.rinka-fs-ranking__crown {
  position: absolute;
  top: -18px; left: 50%;
  transform: translateX(-50%);
  font-size: 1.8rem;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, .18));
}
.rinka-fs-ranking__hero--1 .rinka-fs-ranking__crown { font-size: 2.3rem; animation: rinka-float 4s ease-in-out infinite; }
.rinka-fs-ranking__rank { font-family: var(--rinka-font-latin); font-weight: 700; color: var(--rinka-ink-soft); font-size: .82rem; }
.rinka-fs-ranking__hero--1 .rinka-fs-ranking__rank { color: #b8860b; }
.rinka-fs-ranking__thumb {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 16px;
  overflow: hidden;
  background: var(--rinka-surface-soft);
}
.rinka-fs-ranking__thumb img { width: 100%; height: 100%; object-fit: cover; }
.rinka-fs-ranking__title { font-weight: 900; color: var(--rinka-ink); text-align: center; font-size: .95rem; }

.rinka-fs-ranking__list { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; counter-reset: none; }
.rinka-fs-ranking__row a {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: 16px;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.rinka-fs-ranking__row a:hover { transform: translateX(4px); box-shadow: var(--rinka-shadow); }
.rinka-fs-ranking__row-rank {
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--rinka-surface-soft);
  border: 1px solid var(--rinka-border);
  font-family: var(--rinka-font-latin);
  font-weight: 700;
  color: var(--rinka-accent-strong);
  font-size: .85rem;
}
.rinka-fs-ranking__row-thumb {
  flex-shrink: 0;
  width: 46px; height: 46px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--rinka-surface-soft);
  display: flex; align-items: center; justify-content: center;
}
.rinka-fs-ranking__row-thumb img { width: 100%; height: 100%; object-fit: cover; }
.rinka-fs-ranking__row-title { flex: 1; font-weight: 700; color: var(--rinka-ink); font-size: .94rem; }

/* みんなに愛された数（loves）バッジ — サイト全体の人気を数字で見せる */
.rinka-fs-ranking__loves,
.rinka-fs-ranking__row-loves {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--rinka-font-latin);
  font-weight: 800;
  font-size: .74rem;
  color: var(--rinka-accent-strong);
  background: var(--rinka-accent-weak, #fff0f5);
  border: 1px solid var(--rinka-border);
  border-radius: 999px;
  padding: 3px 10px;
  white-space: nowrap;
}
.rinka-fs-ranking__loves { margin-top: 2px; }
.rinka-fs-ranking__row-loves { flex-shrink: 0; }
.rinka-fs-ranking__hero--1 .rinka-fs-ranking__loves { background: #fdf3d8; border-color: #e8c56a; color: #b8860b; }

/* 上位3枠をもう少し“作品”らしく: 内側ハイライトと余白 */
.rinka-fs-ranking__hero { overflow: hidden; }
.rinka-fs-ranking__hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 60% at 50% 0%, rgba(255,255,255,.5), transparent 60%);
  pointer-events: none;
}
.rinka-fs-ranking__hero > * { position: relative; }
.rinka-fs-ranking__row a { position: relative; }

/* トップの「りんかとなかよくなる」内に置く手紙（手紙だけ） */
.rinka-home-mailbox { margin-top: 26px; }
.rinka-home-mailbox:not([hidden]) { display: block; }

/* ============================================================
   お気に入り（/favorites）
   ============================================================ */
.rinka-fs-favorites { max-width: 860px; margin: 10px auto 24px; }
.rinka-fs-fav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin: 16px 0;
}
.rinka-fs-fav-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--rinka-shadow);
  transition: transform .25s ease;
}
.rinka-fs-fav-card:hover { transform: translateY(-4px); }
.rinka-fs-fav-card__link { display: flex; flex-direction: column; text-decoration: none; flex: 1; }
.rinka-fs-fav-card__thumb { aspect-ratio: 3 / 4; overflow: hidden; background: var(--rinka-surface-soft); display: block; } /* 2026-07-22: サムネ比率をサイト標準の3:4に統一（カード絵512×768縦長・4:3横長は大きく切れてガタつく） */
.rinka-fs-fav-card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.rinka-fs-fav-card__title { padding: 10px 12px 2px; font-weight: 900; color: var(--rinka-ink); font-size: .92rem; }
.rinka-fs-fav-card__meta { padding: 0 12px 10px; color: var(--rinka-ink-soft); font-size: .78rem; }
.rinka-fs-fav-card__remove {
  margin: 0 10px 10px;
  padding: 7px 12px;
  border: 1px solid var(--rinka-border);
  border-radius: 999px;
  background: var(--rinka-surface);
  color: var(--rinka-ink-soft);
  font-family: var(--rinka-font);
  font-size: .8rem;
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
}
.rinka-fs-fav-card__remove:hover { background: #fce4ec; color: var(--rinka-accent-strong); }

/* ============================================================
   リンクツリー（/links）
   ============================================================ */
.rinka-fs-linktree { max-width: 520px; margin: 10px auto 26px; }
.rinka-fs-linktree__profile { text-align: center; margin-bottom: 20px; }
.rinka-fs-linktree__profile img {
  width: 88px; height: 88px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--rinka-accent);
  box-shadow: 0 8px 20px rgba(233, 30, 99, .2);
}
.rinka-fs-linktree__name { margin: 10px 0 4px; font-weight: 900; font-size: 1.15rem; color: var(--rinka-ink); }
.rinka-fs-linktree__bio { margin: 0; color: var(--rinka-ink-soft); font-size: .88rem; line-height: 1.8; }

.rinka-fs-linktree__list { display: grid; gap: 12px; }
.rinka-fs-linktree__item {
  display: flex; align-items: center; gap: 14px;
  padding: 15px 18px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: 20px;
  box-shadow: var(--rinka-shadow);
  text-decoration: none;
  transition: transform .22s ease, box-shadow .22s ease;
}
.rinka-fs-linktree__item:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(233, 30, 99, .18);
}
.rinka-fs-linktree__item--primary {
  border: 2px solid var(--rinka-accent);
  background: linear-gradient(135deg, #fff 30%, #fdeef5);
  animation: rinka-pulse 3s ease infinite;
}
.rinka-fs-linktree__icon { font-size: 1.5rem; flex-shrink: 0; }
.rinka-fs-linktree__text { flex: 1; min-width: 0; }
.rinka-fs-linktree__label { display: block; font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-linktree__desc { display: block; color: var(--rinka-ink-soft); font-size: .8rem; margin-top: 2px; }
.rinka-fs-linktree__arrow { color: var(--rinka-accent-strong); font-weight: 700; }

/* ============================================================
   404ページ
   ============================================================ */
.rinka-fs-404__hero { text-align: center; padding: 32px 16px 8px; }
.rinka-fs-404__visual { margin: 10px auto 14px; max-width: 340px; }
.rinka-fs-404__visual img { width: 100%; height: auto; border-radius: var(--rinka-radius); box-shadow: var(--rinka-shadow); }
.rinka-fs-404__bunny { font-size: 4.5rem; display: inline-block; animation: rinka-float 5s ease-in-out infinite; }
.rinka-fs-404__actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 20px 0 10px; }
.rinka-fs-404__whisper { color: var(--rinka-ink-soft); font-size: .82rem; margin-top: 16px; opacity: .8; }

/* ============================================================
   ローディング画面（wp_body_open で描画 → JSがフェードアウト）
   ============================================================ */
.rinka-fs-loading {
  position: fixed; inset: 0;
  z-index: 99999;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(160deg, #fff8fb, #fdeef5);
  opacity: 1;
  transition: opacity .45s ease;
}
.rinka-fs-loading.off { opacity: 0; pointer-events: none; }
.rinka-fs-loading__inner { text-align: center; }
.rinka-fs-loading__img {
  width: 110px; height: 110px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--rinka-accent);
  animation: rinka-heartbeat 1.4s ease infinite;
}
.rinka-fs-loading__bunny { font-size: 3.6rem; display: inline-block; animation: rinka-heartbeat 1.4s ease infinite; }
.rinka-fs-loading__text { margin: 14px 0 0; color: var(--rinka-ink); font-weight: 700; letter-spacing: .04em; }

/* ============================================================
   X（Twitter）最新投稿ウィジェット（右下・マスコットの上）
   ============================================================ */
.rinka-fs-xwidget {
  position: fixed;
  right: 16px; bottom: 110px;
  z-index: 9300;
  width: 264px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: 18px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, .16);
  overflow: hidden;
  font-size: .84rem;
}
.rinka-fs-xwidget__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 12px;
  background: var(--rinka-surface-soft);
  border-bottom: 1px solid var(--rinka-border);
  font-weight: 900;
  color: var(--rinka-ink);
}
.rinka-fs-xwidget__close {
  border: none; background: transparent;
  font-size: 1.1rem; line-height: 1;
  color: var(--rinka-ink-soft);
  cursor: pointer;
  padding: 2px 6px;
}
.rinka-fs-xwidget__close:hover { color: var(--rinka-accent-strong); }
.rinka-fs-xwidget__list { margin: 0; padding: 4px 0; list-style: none; max-height: 240px; overflow-y: auto; }
.rinka-fs-xwidget__list li { border-bottom: 1px dashed var(--rinka-border); }
.rinka-fs-xwidget__list li:last-child { border-bottom: none; }
.rinka-fs-xwidget__list a,
.rinka-fs-xwidget__list li > span { display: block; padding: 8px 12px; text-decoration: none; }
.rinka-fs-xwidget__list a:hover { background: #fff6fa; }
.rinka-fs-xwidget__date { display: block; color: var(--rinka-ink-soft); font-size: .72rem; font-family: var(--rinka-font-latin); }
.rinka-fs-xwidget__text { display: block; color: var(--rinka-ink); line-height: 1.6; margin-top: 2px; }
/* 画像つきポスト（自前フィードが image を持つとき）はサムネ＋本文の横並び */
.rinka-fs-xwidget__item--img a,
.rinka-fs-xwidget__item--img > span { display: flex; align-items: center; gap: 10px; }
.rinka-fs-xwidget__thumb { flex: none; width: 46px; height: 46px; border-radius: 8px; overflow: hidden; background: var(--rinka-surface-2, #f3f0f6); }
.rinka-fs-xwidget__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rinka-fs-xwidget__body { min-width: 0; }
.rinka-fs-xwidget__item--img .rinka-fs-xwidget__text { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.rinka-fs-xwidget-open {
  position: fixed;
  right: 16px; bottom: 110px;
  z-index: 9300;
  width: 44px; height: 44px;
  border: 1px solid var(--rinka-border);
  border-radius: 50%;
  background: var(--rinka-surface);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .16);
  font-size: 1.15rem;
  cursor: pointer;
  transition: transform .2s ease;
}
.rinka-fs-xwidget-open:hover { transform: scale(1.1); }

/* ============================================================
   BGMプレイヤー（左下・トップへ戻るボタンの上）
   ============================================================ */
.rinka-fs-bgm { position: fixed; left: 16px; bottom: 96px; z-index: 9300; }
.rinka-fs-bgm__fab {
  width: 46px; height: 46px;
  border: 1px solid var(--rinka-border);
  border-radius: 50%;
  background: var(--rinka-surface);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .16);
  font-size: 1.2rem;
  cursor: pointer;
  transition: transform .2s ease;
}
.rinka-fs-bgm__fab:hover { transform: scale(1.1); }
.rinka-fs-bgm__fab.playing {
  border-color: var(--rinka-accent);
  animation: rinka-pulse 2.2s ease infinite;
}
.rinka-fs-bgm__panel {
  position: absolute;
  left: 0; bottom: 56px;
  width: 218px;
  padding: 14px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-border);
  border-radius: 18px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, .16);
  font-size: .84rem;
}
.rinka-fs-bgm__title { margin: 0 0 10px; font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-bgm__toggle { width: 100%; margin-bottom: 10px; font-size: .84rem; }
.rinka-fs-bgm__row { display: flex; align-items: center; gap: 6px; margin-bottom: 8px; color: var(--rinka-ink-soft); }
.rinka-fs-bgm__select {
  flex: 1; min-width: 0;
  padding: 5px 8px;
  border: 1px solid var(--rinka-border);
  border-radius: 10px;
  font-family: var(--rinka-font);
  font-size: .82rem;
  color: var(--rinka-ink);
  background: var(--rinka-surface);
}
.rinka-fs-bgm__volume { flex: 1; accent-color: var(--rinka-accent-strong); }
.rinka-fs-bgm__now { margin: 4px 0 0; color: var(--rinka-accent-strong); font-size: .78rem; font-weight: 700; }

/* ============================================================
   モバイル調整
   ============================================================ */
@media (max-width: 600px) {
  .rinka-fs-head__title { font-size: 1.4rem; }
  .rinka-fs-zukan-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  /* Image #57：ナビカードが縦長で1枚ずつ積まれて見づらいので、
     2列タイルに並べてカードをコンパクト化する（絵文字/余白/文字を縮める）。 */
  .rinka-fs-nav { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .rinka-fs-nav__card { padding: 12px 8px 11px; gap: 4px; }
  .rinka-fs-nav__emoji { font-size: 1.55rem; }
  .rinka-fs-nav__thumb { width: 46px; height: 46px; }
  .rinka-fs-nav__title { font-size: clamp(.8rem, 3.4vw, .9rem); }
  .rinka-fs-nav__sub { font-size: .72rem; line-height: 1.4; }
  .rinka-fs-zukan-detail { grid-template-columns: 1fr; padding: 16px; gap: 16px; }
  .rinka-fs-chat__log { height: 340px; }
  .rinka-fs-ranking__top3 { gap: 8px; }
  .rinka-fs-ranking__crown { font-size: 1.4rem; top: -14px; }
  .rinka-fs-ranking__hero--1 .rinka-fs-ranking__crown { font-size: 1.8rem; }
  .rinka-fs-ranking__title { font-size: .82rem; }
  .rinka-fs-fav-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .rinka-fs-timeline { padding-left: 26px; }
  .rinka-fs-timeline__marker { left: -26px; width: 26px; height: 26px; font-size: .78rem; }
  /* Xウィジェットはモバイルでは省スペースに */
  .rinka-fs-xwidget { width: min(78vw, 250px); bottom: 100px; }
  .rinka-fs-xwidget__list { max-height: 170px; }
  .rinka-fs-bgm { bottom: 88px; }
}

/* ============================================================
   あそび場のあんない（ナビカード下の常設ガイド）
   ============================================================ */
.rinka-fs-guide {
  max-width: 760px;
  margin: 16px auto 0;
  background: var(--rinka-surface);
  border: 1px dashed var(--rinka-accent);
  border-radius: var(--rinka-radius);
  overflow: hidden;
}
.rinka-fs-guide__summary {
  padding: 14px 18px;
  cursor: pointer;
  font-weight: 900;
  color: var(--rinka-accent-strong);
  list-style: none;
}
.rinka-fs-guide__summary::-webkit-details-marker { display: none; }
.rinka-fs-guide__summary::after { content: ' ▾'; opacity: .6; }
.rinka-fs-guide[open] .rinka-fs-guide__summary::after { content: ' ▴'; }
.rinka-fs-guide__body { padding: 0 20px 18px; }
.rinka-fs-guide__intro, .rinka-fs-guide__outro {
  margin: 8px 0; line-height: 2; color: var(--rinka-ink); font-size: .92rem;
}
.rinka-fs-guide__list { margin: 10px 0; padding: 0; list-style: none; }
.rinka-fs-guide__list li {
  margin: 0 0 8px; padding: 10px 14px;
  background: var(--rinka-bg);
  border-radius: 12px;
  line-height: 1.9; font-size: .9rem; color: var(--rinka-ink);
}

/* --- スターターガイドの導線（今日のりんか→図鑑→おみくじ→Patreon） --- */
.rinka-fs-starter {
  list-style: none; margin: 12px 0 6px; padding: 0;
  display: grid; grid-template-columns: 1fr; gap: 10px;
  counter-reset: none;
}
.rinka-fs-starter__step { margin: 0; position: relative; }
/* ステップ間に下向き矢印のつなぎ */
.rinka-fs-starter__step + .rinka-fs-starter__step::before {
  content: '↓';
  display: block; text-align: center;
  color: var(--rinka-accent); opacity: .55;
  font-weight: 900; font-size: .95rem;
  margin: -3px 0 7px;
}
.rinka-fs-starter__link {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 15px;
  background: var(--rinka-bg);
  border: 1px solid var(--rinka-line, rgba(0,0,0,.06));
  border-radius: 14px;
  text-decoration: none; color: var(--rinka-ink);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.rinka-fs-starter__link:hover {
  transform: translateY(-2px);
  border-color: var(--rinka-accent);
  box-shadow: 0 6px 16px rgba(246,182,207,.35);
}
.rinka-fs-starter__link--support {
  background: linear-gradient(135deg, rgba(246,182,207,.22), rgba(255,247,251,.6));
  border-color: var(--rinka-accent);
}
.rinka-fs-starter__no {
  flex: 0 0 auto;
  width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--rinka-accent); color: #fff;
  font-weight: 900; font-size: .85rem;
}
.rinka-fs-starter__emoji { flex: 0 0 auto; font-size: 1.5rem; line-height: 1; }
.rinka-fs-starter__text { flex: 1 1 auto; min-width: 0; }
.rinka-fs-starter__title {
  display: block; font-weight: 800; font-size: .96rem;
  color: var(--rinka-accent-strong);
}
.rinka-fs-starter__desc {
  display: block; font-size: .8rem; line-height: 1.5;
  color: var(--rinka-muted, #8a7f86); margin-top: 2px;
}
.rinka-fs-starter__go {
  flex: 0 0 auto; color: var(--rinka-accent);
  font-weight: 900; font-size: 1.05rem;
}
/* 折りたたみの「ほかにもあそべること」 */
.rinka-fs-guide__more { margin: 6px 0 2px; }
.rinka-fs-guide__more > summary {
  cursor: pointer; font-weight: 700; font-size: .88rem;
  color: var(--rinka-accent-strong); list-style: none;
  padding: 4px 0;
}
.rinka-fs-guide__more > summary::-webkit-details-marker { display: none; }
.rinka-fs-guide__more > summary::after { content: ' ▾'; opacity: .55; }
.rinka-fs-guide__more[open] > summary::after { content: ' ▴'; }
.rinka-fs-guide__list li strong { color: var(--rinka-accent-strong); }

/* ============================================================
   ホーム画面に追加案内バナー（A2HS / PWA）
   ============================================================ */
.rinka-a2hs {
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 9998;
  max-width: 520px; margin: 0 auto;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  background: linear-gradient(135deg, #fff, #fff7fb);
  border: 1px solid var(--rinka-accent, #f6b6cf);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(246,121,176,.28);
  transform: translateY(140%); opacity: 0;
  transition: transform .32s cubic-bezier(.2,.8,.2,1), opacity .32s ease;
}
.rinka-a2hs.is-in { transform: translateY(0); opacity: 1; }
.rinka-a2hs__icon { font-size: 1.6rem; line-height: 1; flex: 0 0 auto; }
.rinka-a2hs__msg {
  flex: 1 1 auto; min-width: 0;
  font-size: .84rem; line-height: 1.45; font-weight: 700;
  color: var(--rinka-ink, #4a3f45);
}
.rinka-a2hs__add, .rinka-a2hs__later {
  flex: 0 0 auto; border: 0; cursor: pointer;
  border-radius: 999px; font-weight: 800; font-size: .8rem;
  padding: 8px 14px;
}
.rinka-a2hs__add { background: var(--rinka-accent, #ff79b0); color: #fff; }
.rinka-a2hs__add:hover { filter: brightness(1.05); }
.rinka-a2hs__later {
  background: transparent; color: var(--rinka-muted, #8a7f86);
  padding: 8px 6px; font-weight: 600;
}
@media (max-width: 420px) {
  .rinka-a2hs { flex-wrap: wrap; }
  .rinka-a2hs__msg { flex-basis: 100%; }
}

/* ── 明示「ホーム画面に追加」ボタン（トップ／図鑑／OS／カードコレクション）── */
.rinka-a2hs-card {
  display: flex; align-items: center; gap: 12px;
  max-width: 560px; margin: 20px auto;
  padding: 14px 18px;
  background: linear-gradient(135deg, #fff0f7, #ffffff 70%);
  border: 1px solid var(--rinka-line, #ffd6e7);
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(255, 121, 176, .12);
}
.rinka-a2hs-card__icon { font-size: 1.7rem; line-height: 1; flex: 0 0 auto; }
.rinka-a2hs-card__body { flex: 1 1 auto; min-width: 0; }
.rinka-a2hs-card__title {
  display: block; margin: 0 0 2px; font-weight: 800; font-size: .95rem;
  color: var(--rinka-accent, #ff79b0);
}
.rinka-a2hs-card__desc {
  display: block; margin: 0; font-size: .78rem; line-height: 1.5;
  color: var(--rinka-muted, #8a7f86);
}
.rinka-a2hs-btn {
  flex: 0 0 auto; border: 0; cursor: pointer;
  border-radius: 999px; font-weight: 800; font-size: .85rem;
  padding: 10px 20px; min-height: 44px;
  background: var(--rinka-accent, #ff79b0); color: #fff;
  box-shadow: 0 4px 12px rgba(255, 121, 176, .3);
  transition: transform .15s ease, box-shadow .15s ease;
}
.rinka-a2hs-btn:hover {
  transform: translateY(-2px); box-shadow: 0 7px 18px rgba(255, 121, 176, .4);
}
.rinka-a2hs-hidden { display: none !important; }

@media (max-width: 480px) {
  .rinka-a2hs-card { flex-wrap: wrap; }
  .rinka-a2hs-btn { width: 100%; }
}

/* iOS用「ホーム画面に追加」手順シート */
.rinka-a2hs-ios {
  position: fixed; inset: 0; z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px; background: rgba(74, 53, 64, .5);
  opacity: 0; transition: opacity .25s ease;
}
.rinka-a2hs-ios.is-in { opacity: 1; }
.rinka-a2hs-ios__card {
  width: 100%; max-width: 360px;
  background: #fff; border-radius: 20px; padding: 24px 22px;
  box-shadow: 0 16px 44px rgba(0, 0, 0, .28);
  text-align: left;
}
.rinka-a2hs-ios__title {
  margin: 0 0 14px; font-weight: 800; font-size: 1.02rem;
  color: var(--rinka-accent, #ff79b0); text-align: center;
}
.rinka-a2hs-ios__steps {
  margin: 0 0 18px; padding-left: 20px;
  font-size: .9rem; line-height: 1.75; color: var(--rinka-text, #4a3540);
}
.rinka-a2hs-ios__steps li { margin: 6px 0; }
.rinka-a2hs-ios__close {
  display: block; width: 100%; border: 0; cursor: pointer;
  border-radius: 999px; padding: 12px; min-height: 46px;
  font-weight: 800; font-size: .92rem;
  background: var(--rinka-accent, #ff79b0); color: #fff;
}

/* インストール不能環境向けトースト */
.rinka-a2hs-toast {
  position: fixed; left: 12px; right: 12px; bottom: 16px; z-index: 10000;
  max-width: 460px; margin: 0 auto;
  background: #4a3540; color: #fff;
  border-radius: 14px; padding: 13px 18px;
  font-size: .84rem; line-height: 1.5; text-align: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .3);
  opacity: 0; transform: translateY(12px);
  transition: opacity .3s ease, transform .3s ease;
}
.rinka-a2hs-toast.is-in { opacity: 1; transform: translateY(0); }

/* ============================================================
   できること案内ページ（templates/fansite-guide.php 専用）
   ============================================================ */

/* はじめかた 3ステップ */
.rinka-fs-startup {
  max-width: 720px; margin: 0 auto;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-line, rgba(0,0,0,.06));
  border-radius: var(--rinka-radius);
  padding: 20px 24px;
}
.rinka-fs-startup__lead {
  margin: 0 0 14px; line-height: 1.95; font-size: .92rem; color: var(--rinka-ink);
}
.rinka-fs-startup__steps { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.rinka-fs-startup__steps li { display: flex; align-items: center; gap: 12px; }
.rinka-fs-startup__num {
  flex: 0 0 auto;
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--rinka-accent); color: #fff;
  font-weight: 900; font-size: .95rem;
}
.rinka-fs-startup__txt { line-height: 1.7; font-size: .9rem; color: var(--rinka-ink); }

/* ガチャのおやくそく（#15 新ガチャ仕様の説明） */
.rinka-fs-gacharule {
  max-width: 720px; margin: 0 auto;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-line, rgba(0,0,0,.06));
  border-radius: var(--rinka-radius);
  padding: 20px 24px;
}
.rinka-fs-gacharule .rinka-section__title { margin-top: 0; }
.rinka-fs-gacharule__list { margin: 12px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.rinka-fs-gacharule__list li { display: flex; align-items: flex-start; gap: 12px; line-height: 1.75; font-size: .9rem; color: var(--rinka-ink); }
.rinka-fs-gacharule__list li > span[aria-hidden] { flex: 0 0 auto; font-size: 1.15rem; line-height: 1.5; }

/* 機能ぜんぶ紹介リスト */
.rinka-fs-featgroup { max-width: 760px; margin: 0 auto 26px; }
.rinka-fs-featgroup__title {
  margin: 0 0 4px;
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--rinka-ink);
  display: flex;
  align-items: center;
  gap: 6px;
}
.rinka-fs-featgroup__desc { margin: 0 0 12px; color: var(--rinka-ink-soft); font-size: .84rem; line-height: 1.6; }
.rinka-fs-featlist { max-width: 760px; margin: 0 auto; display: grid; gap: 10px; }
.rinka-fs-featlist__item {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  background: var(--rinka-surface);
  border: 1px solid var(--rinka-line, rgba(0,0,0,.06));
  border-radius: 14px;
  text-decoration: none;
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.rinka-fs-featlist__item:hover {
  transform: translateY(-2px);
  border-color: var(--rinka-accent);
  box-shadow: 0 6px 18px rgba(0,0,0,.06);
}
.rinka-fs-featlist__icon { flex: 0 0 auto; font-size: 1.7rem; line-height: 1; width: 40px; text-align: center; }
.rinka-fs-featlist__body { flex: 1 1 auto; display: flex; flex-direction: column; gap: 3px; }
.rinka-fs-featlist__title { font-weight: 900; color: var(--rinka-ink); font-size: .98rem; }
.rinka-fs-featlist__desc { color: var(--rinka-ink-soft); font-size: .82rem; line-height: 1.65; }
.rinka-fs-featlist__arrow { flex: 0 0 auto; color: var(--rinka-accent); font-weight: 900; opacity: .7; }

/* ひみつのヒント */
.rinka-fs-secret-hint {
  max-width: 720px; margin: 0 auto; text-align: center;
  background: var(--rinka-bg);
  border: 1px dashed var(--rinka-accent);
  border-radius: var(--rinka-radius);
  padding: 20px 24px;
}
.rinka-fs-secret-hint__title { margin: 0 0 8px; font-weight: 900; color: var(--rinka-accent-strong); font-size: 1rem; }
.rinka-fs-secret-hint__body { margin: 0; line-height: 1.95; font-size: .9rem; color: var(--rinka-ink); }

@media (max-width: 560px) {
  .rinka-fs-featlist__icon { font-size: 1.5rem; width: 32px; }
  .rinka-fs-featlist__title { font-size: .92rem; }
}

/* ============================================================
   ひみつのレアイラスト（ドロップ演出・レア度で豪華さが変わる）
   ============================================================ */

/* --- 演出1: プレゼント箱（ため） --- */
.rinka-fs-rare-tease {
  position: relative;
  text-align: center;
  cursor: pointer;
  padding: 32px;
}
.rinka-fs-rare-tease__gift {
  position: relative; z-index: 1;
  display: block;
  font-size: 4.6rem;
  animation: rinka-rare-shake .5s ease infinite;
  filter: drop-shadow(0 0 14px rgba(255, 214, 231, .9));
}
.rinka-fs-rare-tease__aura {
  position: absolute; left: 50%; top: 42%;
  width: 150px; height: 150px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 214, 231, .85), rgba(255, 214, 231, 0) 70%);
  animation: rinka-rare-aura 1.2s ease-in-out infinite;
}
.rinka-fs-rare-tease__text {
  margin: 16px 0 4px;
  color: #fff; font-weight: 900; font-size: 1.05rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, .5);
}
.rinka-fs-rare-tease__hint {
  margin: 0; color: rgba(255, 255, 255, .8); font-size: .8rem;
  animation: rinka-rare-blink 1.4s ease infinite;
}
/* レア度でオーラとゆれが豪華に */
.rinka-fs-rare-tease--SR .rinka-fs-rare-tease__gift {
  animation: rinka-rare-shake .34s ease infinite;
  filter: drop-shadow(0 0 22px rgba(255, 216, 120, 1));
}
.rinka-fs-rare-tease--SR .rinka-fs-rare-tease__aura {
  width: 210px; height: 210px;
  background: radial-gradient(circle, rgba(255, 223, 128, .95), rgba(255, 223, 128, 0) 70%);
  animation-duration: .9s;
}
.rinka-fs-rare-tease--SSR .rinka-fs-rare-tease__gift {
  animation: rinka-rare-shake .22s ease infinite;
  filter: drop-shadow(0 0 30px rgba(255, 255, 255, 1));
}
.rinka-fs-rare-tease--SSR .rinka-fs-rare-tease__aura {
  width: 280px; height: 280px;
  background: conic-gradient(#ffb3c8, #ffe08a, #b7f2c8, #a8d8ff, #d8b6ff, #ffb3c8);
  filter: blur(22px); opacity: .9;
  animation: rinka-rare-spin 2.4s linear infinite;
}

/* --- フラッシュ（開封の瞬間） --- */
.rinka-fs-secret--rare.is-flash { background: #fff; }
.rinka-fs-secret--rare.is-flash .rinka-fs-rare-tease { opacity: 0; }
.rinka-fs-secret--SSR.is-flash {
  background: linear-gradient(120deg, #ffe9f1, #fff8dc, #e8fff0, #eaf4ff, #f4ecff);
}

/* --- 演出2: カード --- */
.rinka-fs-rare-card { max-width: 400px; position: relative; z-index: 1; }
.rinka-fs-rare__badge {
  margin: 0 0 12px;
  font-weight: 900; letter-spacing: .12em;
  color: var(--rinka-accent-strong);
}
.rinka-fs-rare__img {
  display: block; width: 100%; max-height: 340px; object-fit: contain;
  border-radius: 12px; margin: 0 auto 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .18);
}
.rinka-fs-rare__rarity {
  display: inline-block; margin: 0 0 6px; padding: 3px 16px;
  border-radius: 999px; font-weight: 900; letter-spacing: .18em; font-size: .85rem;
  background: #f2e8ec; color: #9b8a92;
}
.rinka-fs-rare__rarity--R  { background: #e3f0ff; color: #4d7fbe; }
.rinka-fs-rare__rarity--SR { background: linear-gradient(90deg, #fff0c2, #ffe08a); color: #a5760a; }
.rinka-fs-rare__rarity--SSR {
  background: linear-gradient(90deg, #ffb3c8, #ffe08a, #b7f2c8, #a8d8ff, #d8b6ff);
  color: #6d4a86;
  animation: rinka-rare-shimmer 2.2s linear infinite;
  background-size: 200% 100%;
}
.rinka-fs-rare__title { margin: 0 0 8px; font-weight: 900; font-size: 1.06rem; color: var(--rinka-ink); }
/* レア度でカードの光り方が豪華に */
.rinka-fs-rare-card--SR { border-color: #ffce54; box-shadow: 0 0 34px rgba(255, 206, 84, .55), 0 24px 60px rgba(0, 0, 0, .3); }
.rinka-fs-rare-card--SSR {
  border: 3px solid transparent;
  background:
    linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #ffb3c8, #ffe08a, #b7f2c8, #a8d8ff, #d8b6ff, #ffb3c8) border-box;
  box-shadow: 0 0 46px rgba(255, 179, 200, .8), 0 24px 60px rgba(0, 0, 0, .3);
}

/* --- パーティクル --- */
.rinka-fs-rare-particle {
  position: absolute;
  pointer-events: none;
  animation: rinka-rare-particle 1.9s ease-out infinite;
  opacity: 0;
}

@keyframes rinka-rare-shake {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(-9deg) scale(1.04); }
  75% { transform: rotate(9deg) scale(1.04); }
}
@keyframes rinka-rare-aura {
  0%, 100% { opacity: .55; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.18); }
}
@keyframes rinka-rare-spin { to { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes rinka-rare-blink { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
@keyframes rinka-rare-shimmer { to { background-position: 200% 0; } }
@keyframes rinka-rare-particle {
  0%   { opacity: 0; transform: translateY(14px) scale(.4); }
  20%  { opacity: 1; }
  100% { opacity: 0; transform: translateY(-70px) scale(1.15) rotate(20deg); }
}

/* --- ひみつのコレクション（お気に入りページ・持ってる人にだけ出る） --- */
.rinka-fs-rare-collection {
  margin-top: 34px; padding: 20px;
  background: var(--rinka-surface);
  border: 2px dashed var(--rinka-accent);
  border-radius: var(--rinka-radius);
}
.rinka-fs-rare-collection__title { margin: 0 0 6px; font-size: 1.1rem; color: var(--rinka-ink); }
.rinka-fs-rare-collection__count { font-size: .85rem; color: var(--rinka-accent-strong); font-weight: 900; margin-left: 8px; }
.rinka-fs-rare-collection__lead { margin: 0 0 14px; font-size: .86rem; color: var(--rinka-ink-soft, #8a7a80); line-height: 1.9; }
.rinka-fs-rare-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px;
}
.rinka-fs-rare-cell {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 10px;
  background: var(--rinka-bg);
  border-radius: 14px;
  text-align: center;
}
.rinka-fs-rare-cell img {
  width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 10px;
}
.rinka-fs-rare-cell--SR  { box-shadow: 0 0 0 2px #ffce54 inset; }
.rinka-fs-rare-cell--SSR {
  box-shadow: 0 0 0 2px #ffb3c8 inset, 0 0 16px rgba(255, 179, 200, .5);
}
.rinka-fs-rare-cell__rarity { font-size: .72rem; font-weight: 900; color: var(--rinka-accent-strong); }
.rinka-fs-rare-cell__title { font-size: .82rem; font-weight: 700; color: var(--rinka-ink); }
.rinka-fs-rare-cell__date { font-size: .7rem; color: #a99aa1; }
.rinka-fs-rare-cell--locked {
  justify-content: center; min-height: 150px;
  background: repeating-linear-gradient(45deg, #f3edf0, #f3edf0 8px, #ede5e9 8px, #ede5e9 16px);
}
.rinka-fs-rare-cell__q { font-size: 2.4rem; color: #c9b8c0; font-weight: 900; }

/* ============================================================
   アクセシビリティ: アニメーション控えめ設定を尊重
   ============================================================ */
/* ============================================================
   日英ことば切りかえトグル（🌐）
   ============================================================ */
.rinka-i18n-toggle {
  position: fixed;
  left: 16px; bottom: 152px;
  z-index: 9300;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px 8px 12px;
  border: 1px solid var(--rinka-border);
  border-radius: 999px;
  background: var(--rinka-surface);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .16);
  color: var(--rinka-accent-strong);
  font-family: var(--rinka-font);
  font-size: .82rem; font-weight: 800;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}
.rinka-i18n-toggle:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0, 0, 0, .2); }
.rinka-i18n-toggle__globe { font-size: 1.05rem; line-height: 1; }
.rinka-i18n-toggle__label { letter-spacing: .02em; }
/* タップ時に押した感触（スマホで反応が分かる） */
.rinka-i18n-toggle:active { transform: scale(.94); }

/* 音声オン/オフ トグル（端末ごとに記憶）
 * ページに浮かせず、指定スロットの中にだけインライン配置する。
 * 設置は2か所: トップの「今日のボイス」の隣 と「できること」ページ上部。 */
.rinka-audio-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px 8px 12px;
  border: 1px solid var(--rinka-border);
  border-radius: 999px;
  background: var(--rinka-surface);
  box-shadow: 0 6px 16px rgba(0, 0, 0, .12);
  color: var(--rinka-accent-strong);
  font-family: var(--rinka-font);
  font-size: .82rem; font-weight: 800;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}
.rinka-audio-toggle:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0, 0, 0, .2); }
.rinka-audio-toggle:active { transform: scale(.94); }
.rinka-audio-toggle__icon { font-size: 1.05rem; line-height: 1; }
.rinka-audio-toggle__label { letter-spacing: .04em; }
/* オフのときは色をやわらげて「消音中」だと分かるように */
html[data-rinka-audio="off"] .rinka-audio-toggle { color: var(--rinka-ink-soft); opacity: .9; }
/* 音声オフ時は「今日のボイスを聴く」入口を隠す（鳴らないボタンを出さない） */
html[data-rinka-audio="off"] #rinka-daily-voice { display: none !important; }

/* トップ：今日のボイス と 音声オフボタンを横並びで固定する行 */
.rinka-daily-hero__voicerow {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 10px; margin: 4px 0 6px;
}
.rinka-daily-hero__audio-slot { display: inline-flex; }
.rinka-daily-hero__audio-hint {
  margin: 0 0 10px; font-size: .74rem; line-height: 1.6;
  color: var(--rinka-ink-soft); letter-spacing: .01em;
}

/* できることページ上部：音声オフの説明カード */
.rinka-fs-audio { max-width: 720px; margin-inline: auto; }
.rinka-fs-audio__card {
  border: 1px solid var(--rinka-border); border-radius: 18px;
  background: var(--rinka-surface);
  padding: 16px 16px 16px; box-shadow: 0 8px 22px rgba(0, 0, 0, .06);
}
.rinka-fs-audio__head { display: flex; align-items: flex-start; gap: 12px; }
.rinka-fs-audio__emoji { font-size: 1.6rem; line-height: 1.2; flex: none; }
.rinka-fs-audio__title { margin: 0 0 6px; font-size: 1.08rem; font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-audio__lead { margin: 0; color: var(--rinka-ink-soft); line-height: 1.9; }
.rinka-fs-audio__slot { margin: 14px 0 8px; }
.rinka-fs-audio__note { margin: 0; font-size: .8rem; line-height: 1.7; color: var(--rinka-ink-soft); }

/* 切替が効いたことを知らせるトースト（ナビが畳まれていても伝わる） */
.rinka-i18n-toast {
  position: fixed;
  left: 50%; bottom: 96px;
  transform: translate(-50%, 12px);
  z-index: 9600;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--rinka-accent-strong);
  color: #fff;
  font-family: var(--rinka-font);
  font-size: .86rem; font-weight: 800; letter-spacing: .02em;
  box-shadow: 0 10px 26px rgba(233, 30, 99, .32);
  opacity: 0; pointer-events: none;
  transition: opacity .22s ease, transform .22s ease;
}
.rinka-i18n-toast.is-show { opacity: 1; transform: translate(-50%, 0); }

/* ============================================================
   サイト内けんさく
   ============================================================ */
.rinka-fs-search { max-width: 760px; margin: 0 auto; padding: 0 14px 8px; }
.rinka-fs-search__form { display: flex; gap: 8px; margin: 6px 0 8px; }
.rinka-fs-search__input {
  flex: 1 1 auto; min-width: 0;
  padding: 12px 16px;
  border: 1px solid var(--rinka-border);
  border-radius: 999px;
  background: var(--rinka-surface);
  color: var(--rinka-ink);
  font-family: var(--rinka-font);
  font-size: 1rem;
}
.rinka-fs-search__input:focus { outline: none; border-color: var(--rinka-accent); box-shadow: 0 0 0 3px rgba(246, 182, 207, .35); }
.rinka-fs-search__submit { flex: 0 0 auto; white-space: nowrap; }
.rinka-fs-search__hint { margin: 0 4px 8px; color: var(--rinka-ink-soft); font-size: .82rem; }
.rinka-fs-search__status { margin: 6px 4px; color: var(--rinka-ink-soft); font-size: .86rem; font-weight: 700; min-height: 1.2em; }
.rinka-fs-search__noscript { color: var(--rinka-ink-soft); }
.rinka-fs-search__results { display: grid; gap: 10px; margin-top: 8px; }
.rinka-fs-search__card {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  background: var(--rinka-surface);
  box-shadow: var(--rinka-shadow);
  text-decoration: none; color: inherit;
  transition: transform .15s ease, box-shadow .15s ease;
}
.rinka-fs-search__card:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(0, 0, 0, .12); }
.rinka-fs-search__emoji {
  flex: 0 0 auto;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: var(--rinka-surface-soft);
  font-size: 1.4rem;
}
.rinka-fs-search__body { min-width: 0; }
.rinka-fs-search__label {
  display: inline-block;
  font-size: .68rem; font-weight: 800; letter-spacing: .06em;
  color: var(--rinka-accent-strong);
}
.rinka-fs-search__title { margin: 2px 0; font-weight: 800; color: var(--rinka-ink); }
.rinka-fs-search__desc { margin: 0; color: var(--rinka-ink-soft); font-size: .84rem; line-height: 1.6;
  overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }

/* ============================================================
   タグ一覧
   ============================================================ */
.rinka-fs-tags { max-width: 900px; margin: 0 auto; padding: 0 14px 8px; }
.rinka-fs-tags__group { margin: 18px 0; }
.rinka-fs-tags__cat { margin: 0 0 10px; font-size: 1.05rem; font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-tags__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.rinka-fs-tags__card {
  display: flex; flex-direction: column; gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  background: var(--rinka-surface);
  box-shadow: var(--rinka-shadow);
  text-decoration: none; color: inherit;
  transition: transform .15s ease, box-shadow .15s ease;
}
.rinka-fs-tags__card:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(0, 0, 0, .12); }
.rinka-fs-tags__name { font-weight: 800; color: var(--rinka-accent-strong); }
.rinka-fs-tags__desc { color: var(--rinka-ink-soft); font-size: .82rem; line-height: 1.6; }
.rinka-fs-tags__empty { text-align: center; color: var(--rinka-ink-soft); padding: 24px; }

/* ============================================================
   タグ詳細
   ============================================================ */
.rinka-fs-tagdetail { max-width: 900px; margin: 0 auto; padding: 0 14px 8px; }
.rinka-fs-tagdetail__related { margin: 4px 0 14px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.rinka-fs-tagdetail__related-label { color: var(--rinka-ink-soft); font-size: .82rem; font-weight: 700; }
a.rinka-fs-tag { text-decoration: none; transition: transform .15s ease; }
a.rinka-fs-tag:hover { transform: translateY(-1px); background: var(--rinka-accent); color: #fff; }
.rinka-fs-tagdetail__actions { margin: 6px 0 16px; }
.rinka-fs-tagdetail__grid,
.rinka-fs-tags__grid.rinka-fs-tagdetail__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.rinka-fs-tagdetail__grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.rinka-fs-tagdetail__empty { text-align: center; color: var(--rinka-ink-soft); padding: 16px; }

/* タグ詳細の図鑑カード（共通の小カード） */
.rinka-fs-card {
  display: flex; flex-direction: column;
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  background: var(--rinka-surface);
  box-shadow: var(--rinka-shadow);
  text-decoration: none; color: inherit;
  overflow: hidden;
  transition: transform .15s ease, box-shadow .15s ease;
}
.rinka-fs-card:hover { transform: translateY(-3px); box-shadow: 0 14px 28px rgba(0, 0, 0, .14); }
.rinka-fs-card__thumb { position: relative; display: block; aspect-ratio: 1 / 1; background: var(--rinka-surface-soft); }
.rinka-fs-card__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rinka-fs-card__thumb .rinka-fs-placeholder { width: 100%; height: 100%; display: grid; place-items: center; font-size: 2rem; }
.rinka-fs-card .rinka-fs-rarity {
  position: absolute; top: 6px; left: 6px;
  padding: 1px 8px; border-radius: 999px;
  background: rgba(255, 255, 255, .9);
  font-size: .68rem; font-weight: 800;
  color: var(--rinka-accent-strong);
}
.rinka-fs-card__title { padding: 8px 10px 10px; font-weight: 700; font-size: .86rem; color: var(--rinka-ink); }

/* ============================================================
   限定解放（アンロック）
   ============================================================ */
.rinka-fs-unlocks { max-width: 900px; margin: 0 auto; padding: 0 14px 8px; }
.rinka-fs-unlocks__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.rinka-fs-unlocks__noscript { color: var(--rinka-ink-soft); text-align: center; }
.rinka-fs-unlock {
  display: flex; flex-direction: column;
  border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius);
  background: var(--rinka-surface);
  box-shadow: var(--rinka-shadow);
  overflow: hidden;
}
.rinka-fs-unlock.is-locked { opacity: .92; }
.rinka-fs-unlock.is-unlocked { border-color: var(--rinka-accent); }
.rinka-fs-unlock__visual { position: relative; aspect-ratio: 4 / 3; background: var(--rinka-surface-soft); display: grid; place-items: center; overflow: hidden; }
/* カード絵は縦長なので、上（顔まわり）を優先して切り出す。高さは箱に収め、下の文字が押し出されないようにする */
.rinka-fs-unlock__visual img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 22%; display: block; }
.rinka-fs-unlock.is-locked .rinka-fs-unlock__visual { background: repeating-linear-gradient(45deg, var(--rinka-surface-soft), var(--rinka-surface-soft) 12px, rgba(246,182,207,.12) 12px, rgba(246,182,207,.12) 24px); }
.rinka-fs-unlock__ph { font-size: 2.4rem; }
.rinka-fs-unlock__body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 6px; }
.rinka-fs-unlock__rarity {
  align-self: flex-start;
  padding: 1px 9px; border-radius: 999px;
  background: var(--rinka-surface-soft);
  font-size: .68rem; font-weight: 800; letter-spacing: .04em;
  color: var(--rinka-accent-strong);
}
.rinka-fs-unlock__rarity--ssr { background: #f6e3a8; color: #9a7b17; }
.rinka-fs-unlock__rarity--sr { background: #f3d3e2; color: #b0508a; }
/* ∞ エンドレス段位（限定解放・追加のみ。∞実績 .rinka-fs-ach-card--inf と同系の見た目） */
.rinka-fs-unlock__rarity--inf {
  background: linear-gradient(135deg, #f06ea0, #9a6bd8, #5aa7e0);
  color: #fff;
}
.rinka-fs-unlock--endless.is-unlocked {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #f7a8c4, #ffe9a8, #a8e6d7, #b9c8f7, #f7a8c4) border-box;
}
.rinka-fs-unlock__endless-note {
  margin: 4px 0;
  padding: 10px 14px;
  border-radius: 12px;
  background: linear-gradient(120deg, rgba(247, 168, 196, .18), rgba(185, 200, 247, .18));
  font-size: .85rem;
  font-weight: 700;
  color: var(--rinka-ink);
}
.rinka-fs-unlock__title { margin: 0; font-size: 1rem; font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-unlock__desc { margin: 0; font-size: .84rem; line-height: 1.6; color: var(--rinka-ink-soft); }
.rinka-fs-unlock__status { margin: 0; font-size: .8rem; font-weight: 700; color: var(--rinka-accent-strong); }
.rinka-fs-unlock.is-locked .rinka-fs-unlock__status { color: var(--rinka-ink-soft); }
.rinka-fs-unlock__bar { height: 8px; border-radius: 999px; background: var(--rinka-surface-soft); overflow: hidden; }
.rinka-fs-unlock__bar > span { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--rinka-accent), var(--rinka-accent-strong)); transition: width .5s ease; }

/* ============================================================
   共通のシェアカードボタン & オフラインページ
   ============================================================ */
.rinka-fs-offline { max-width: 640px; margin: 0 auto; padding: 20px 16px 32px; text-align: center; }
.rinka-fs-offline__emoji { font-size: 3rem; margin: 6px 0; }
.rinka-fs-offline__title { margin: 4px 0 10px; font-size: 1.3rem; font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-offline__lead { color: var(--rinka-ink-soft); line-height: 1.9; }
.rinka-fs-offline__actions { margin-top: 18px; }

@media (max-width: 480px) {
  .rinka-i18n-toggle { bottom: 148px; padding: 7px 12px; font-size: .78rem; }
  .rinka-audio-toggle { padding: 7px 12px; font-size: .78rem; }
  .rinka-fs-search__form { flex-direction: column; }
  .rinka-fs-search__submit { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .rinka-fansite,
  .rinka-fs-bunny,
  .rinka-fs-secret__card,
  .rinka-fs-secret__bunny,
  .rinka-fs-omikuji__box.shake,
  .rinka-fs-omikuji__card.reveal,
  .rinka-fs-loading__img,
  .rinka-fs-loading__bunny,
  .rinka-fs-linktree__item--primary,
  .rinka-fs-bgm__fab.playing,
  .rinka-fs-ranking__hero--1 .rinka-fs-ranking__crown,
  .rinka-fs-placeholder span,
  .rinka-fs-404__bunny,
  .rinka-fs-chat__bubble,
  .rinka-fs-fav.on,
  .rinka-fs-rare-tease__gift,
  .rinka-fs-rare-tease__aura,
  .rinka-fs-rare-tease__hint,
  .rinka-fs-rare__rarity--SSR,
  .rinka-fs-rare-particle,
  .rarity--ssr .rinka-fs-zukan-card__rarity,
  .rarity-card--ssr .rinka-fs-zukan-card__rarity,
  .rarity-card--secret .rinka-fs-zukan-card__rarity,
  .rinka-fs-zukan-card.rarity-card--ssr,
  .rinka-fs-zukan-card.rarity-card--secret { animation: none !important; }
  .rinka-fs-loading { transition: none; }
  .rinka-fs-gauge__bar { transition: none; }
}

/* ============================================================
   カードコレクション（rinka-cards.js / fansite-cards・series）
   色トークンは main.css の :root（--rinka-*）を共用
   ============================================================ */

/* 進捗バー */
.rinka-cards-progress { display: flex; flex-direction: column; gap: 6px; margin: 0 0 14px; }
.rinka-cards-progress-bar {
  position: relative; height: 12px; border-radius: 999px;
  background: var(--rinka-surface-soft); border: 1px solid var(--rinka-border); overflow: hidden;
}
.rinka-cards-progress-bar > span {
  position: absolute; inset: 0 auto 0 0; height: 100%;
  background: linear-gradient(90deg, var(--rinka-accent), var(--rinka-accent-strong));
  border-radius: 999px; transition: width .5s ease;
}
.rinka-cards-progress-num { font-size: .82rem; color: var(--rinka-ink-soft); font-weight: 700; }

/* レア度ショーケース（所持数バッジ） */
.rinka-cards-rarbar { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 6px; }
.rinka-rarstat {
  display: inline-flex; align-items: center; gap: 5px; padding: 5px 13px;
  border-radius: 999px; font-size: .78rem; font-weight: 900;
  background: var(--rinka-surface); border: 1.5px solid var(--rinka-border);
  color: var(--rinka-ink-soft); box-shadow: 0 2px 6px rgba(0,0,0,.05);
}
.rinka-rarstat-num i { font-style: normal; opacity: .55; font-size: .9em; }
.rinka-rarstat.is-none { opacity: .55; filter: saturate(.35); }
.rinka-rarstat.rar-R   { border-color: #a9cdf2; color: #2f7fd1; background: linear-gradient(135deg, #f3f9ff, #e2efff); }
.rinka-rarstat.rar-SR  { border-color: #c6abf2; color: #7b52d8; background: linear-gradient(135deg, #f7f2ff, #ebe0ff); }
.rinka-rarstat.rar-SSR { border-color: #ecc069; color: #a86400; background: linear-gradient(135deg, #fff7e2, #ffe9ba);
  box-shadow: 0 2px 10px rgba(236, 180, 60, .35); }
.rinka-rarstat.rar-UR  { border-color: #6fd4c1; color: #0d8f7b; background: linear-gradient(135deg, #e8fff8, #c9f5ec); }
.rinka-rarstat.rar-LEGEND { border-color: #f09ab9; color: #c22a6c; background: linear-gradient(135deg, #fff0f6, #ffdcea); }

/* コントロール（検索・フィルタ・ソート） */
.rinka-cards-controls { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 10px; }
.rinka-cards-controls input,
.rinka-cards-controls select {
  flex: 1 1 auto; min-width: 130px; padding: 10px 16px;
  border: 1.5px solid var(--rinka-border); border-radius: 999px;
  background: var(--rinka-surface); color: var(--rinka-ink); font-size: .85rem;
  box-shadow: 0 2px 8px rgba(240, 110, 160, .07);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.rinka-cards-controls input:focus,
.rinka-cards-controls select:focus {
  outline: none; border-color: var(--rinka-accent);
  box-shadow: 0 0 0 3px rgba(240, 110, 160, .16);
}
.rinka-cards-controls .rinka-cards-search { flex: 2 1 200px; }

/* レア度チップ（フィルタ） */
.rinka-cards-rchips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 18px; }
.rinka-rchip {
  padding: 7px 15px; border-radius: 999px; font-size: .8rem; font-weight: 900; cursor: pointer;
  border: 1.5px solid var(--rinka-border); background: var(--rinka-surface); color: var(--rinka-ink-soft);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.rinka-rchip:hover { transform: translateY(-1px); box-shadow: 0 4px 10px rgba(0,0,0,.08); }
.rinka-rchip.rar-R      { color: #2f7fd1; }
.rinka-rchip.rar-SR     { color: #7b52d8; }
.rinka-rchip.rar-SSR    { color: #b06e00; }
.rinka-rchip.rar-UR     { color: #0d8f7b; }
.rinka-rchip.rar-LEGEND { color: #c22a6c; }
.rinka-rchip.is-active {
  color: #fff; border-color: transparent;
  background: linear-gradient(135deg, var(--rinka-accent), var(--rinka-accent-strong));
  box-shadow: 0 4px 12px rgba(240, 110, 160, .38);
}
.rinka-rchip.is-active.rar-R      { background: linear-gradient(135deg, #6fa9e4, #2f7fd1); box-shadow: 0 4px 12px rgba(47, 127, 209, .38); }
.rinka-rchip.is-active.rar-SR     { background: linear-gradient(135deg, #a988e8, #7b52d8); box-shadow: 0 4px 12px rgba(123, 82, 216, .38); }
.rinka-rchip.is-active.rar-SSR    { background: linear-gradient(135deg, #f3c153, #dd9414); box-shadow: 0 4px 12px rgba(221, 148, 20, .42); }
.rinka-rchip.is-active.rar-UR     { background: linear-gradient(135deg, #4fc9b2, #0d8f7b); box-shadow: 0 4px 12px rgba(13, 143, 123, .38); }
.rinka-rchip.is-active.rar-LEGEND { background: linear-gradient(135deg, #ef7fae, #c22a6c); box-shadow: 0 4px 12px rgba(194, 42, 108, .38); }

/* グリッド */
.rinka-cards-grid { display: grid; gap: 12px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 560px) { .rinka-cards-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 820px) { .rinka-cards-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1080px) { .rinka-cards-grid { grid-template-columns: repeat(5, 1fr); } }

/* カード1枚 */
.rinka-card {
  position: relative; display: flex; flex-direction: column; gap: 4px;
  padding: 8px; text-decoration: none; color: var(--rinka-ink);
  background: var(--rinka-surface); border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius); box-shadow: var(--rinka-shadow);
  transition: transform .15s ease, box-shadow .15s ease;
}
.rinka-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,.14); }
.rinka-card.is-unowned { opacity: .9; }
.rinka-card.is-unowned .rinka-card-title,
.rinka-card.is-unowned .rinka-card-no { color: var(--rinka-ink-soft); }

/* --- 未所持でも「ここにレアが入る」とわかる金枠（SSR以上）。
       中身は ??? シルエットのまま。埋まると上の is-owned フレームで光りだす。 --- */
.rinka-card.is-unowned.rar-SSR,
.rinka-card.is-unowned.rar-UR,
.rinka-card.is-unowned.rar-LEGEND {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #f0d492, #fff3c4, #e6bd6a, #fff3c4, #f0d492) border-box;
  box-shadow: 0 2px 10px rgba(230, 168, 60, .18);
}
.rinka-card.is-unowned.rar-UR {
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #bfeadd, #eafff8, #a9c9ff, #eafff8, #bfeadd) border-box;
  box-shadow: 0 2px 10px rgba(60, 200, 170, .16);
}
.rinka-card.is-unowned.rar-LEGEND {
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #f0d492, #f6b8d0, #f0d492, #fff3c4, #f0d492) border-box;
  box-shadow: 0 2px 12px rgba(194, 42, 108, .16);
}
/* 金枠でも中身は伏せる: レア度絵文字は出さず ??? のトーンを保つ */
.rinka-card.is-unowned.rar-SSR .rinka-card-art--ph.is-locked,
.rinka-card.is-unowned.rar-UR .rinka-card-art--ph.is-locked,
.rinka-card.is-unowned.rar-LEGEND .rinka-card-art--ph.is-locked { opacity: .62; }

/* --- レア度別の豪華フレーム（所持カードのみ光る） --- */
.rinka-card.is-owned.rar-R {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(135deg, #9cc6f0, #d9ebff, #5f9bd8, #d9ebff) border-box;
  box-shadow: 0 3px 12px rgba(47, 127, 209, .16);
}
.rinka-card.is-owned.rar-SR {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(135deg, #b391ec, #ead9ff, #7b52d8, #ead9ff) border-box;
  box-shadow: 0 3px 14px rgba(123, 82, 216, .22);
}
.rinka-card.is-owned.rar-SSR {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #f8d477, #fff3c4, #eaa93d, #ffe9a8, #f8d477) border-box;
  background-size: 100% 100%, 300% 300%;
  animation: rinka-card-holo 4s linear infinite;
  box-shadow: 0 4px 18px rgba(230, 168, 60, .38);
}
.rinka-card.is-owned.rar-UR {
  border: 2px solid transparent;
  background: linear-gradient(var(--rinka-surface), var(--rinka-surface)) padding-box,
    linear-gradient(120deg, #ff9ecb, #ffe29a, #9af0d4, #9ec5ff, #d6a9ff, #ff9ecb) border-box;
  background-size: 100% 100%, 400% 400%;
  animation: rinka-card-holo 6s linear infinite;
  box-shadow: 0 4px 18px rgba(120, 150, 255, .32);
}
.rinka-card.is-owned.rar-LEGEND {
  border: 2px solid transparent;
  background: linear-gradient(#2b2233, #2b2233) padding-box,
    linear-gradient(120deg, #f8d477, #ff9ecb, #f8d477, #fff3c4, #f8d477) border-box;
  background-size: 100% 100%, 300% 300%;
  animation: rinka-card-holo 5s linear infinite;
  box-shadow: 0 5px 22px rgba(194, 42, 108, .42);
  color: #fff8fb;
}
.rinka-card.is-owned.rar-LEGEND .rinka-card-title { color: #fff8fb; }
.rinka-card.is-owned.rar-LEGEND .rinka-card-no,
.rinka-card.is-owned.rar-LEGEND .rinka-card-series { color: #d8c6de; }
.rinka-card.is-owned.rar-SSR:hover { box-shadow: 0 10px 26px rgba(230, 168, 60, .5); }
.rinka-card.is-owned.rar-UR:hover { box-shadow: 0 10px 26px rgba(120, 150, 255, .45); }
.rinka-card.is-owned.rar-LEGEND:hover { box-shadow: 0 10px 28px rgba(194, 42, 108, .55); }
@keyframes rinka-card-holo {
  0% { background-position: 0 0, 0% 50%; }
  100% { background-position: 0 0, 300% 50%; }
}

/* キラッと横切るシャイン（SR以上・所持のみ） */
.rinka-card-shine {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden; border-radius: inherit;
}
.rinka-card-shine::after {
  content: ""; position: absolute; top: -30%; bottom: -30%; left: -80%; width: 45%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, .55), transparent);
  transform: rotate(12deg);
  animation: rinka-card-sweep 3.6s ease-in-out infinite;
}
@keyframes rinka-card-sweep {
  0%, 62% { left: -80%; }
  100% { left: 160%; }
}

.rinka-card-art {
  position: relative; aspect-ratio: 3 / 4; border-radius: 10px; overflow: hidden;
  background: var(--rinka-surface-soft);
}
.rinka-card-art img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rinka-card-art--ph { display: flex; align-items: center; justify-content: center; font-size: 2.2rem; }
.rinka-card-art--ph.is-locked { filter: grayscale(1); opacity: .55; }
/* レア度ごとの淡い背景 */
.rinka-rarbg-N   { background: linear-gradient(135deg, #f4f4f6, #e9e9ef); }
.rinka-rarbg-R   { background: linear-gradient(135deg, #e7f3ff, #d5e8ff); }
.rinka-rarbg-SR  { background: linear-gradient(135deg, #efe6ff, #ddd0ff); }
.rinka-rarbg-SSR { background: linear-gradient(135deg, #fff0d9, #ffe0b0); }
.rinka-rarbg-UR  { background: linear-gradient(135deg, #d9fff4, #b5f0e6); }
.rinka-rarbg-LEGEND { background: linear-gradient(135deg, #ffe9f2, #ffd0e2); }
/* ── カード詳細ページ：切り取り防止（2026-07-16 追加のみ）──
   カード絵は 5:7 のカードサイズで生成されるが、一覧用 .rinka-card-art の
   3/4 + cover を詳細ページでも使うと上下左右が切り取られて長四角に見える。
   詳細ページだけ実画像の比率のまま全体を表示する（一覧グリッドは従来どおり）。 */
.rinka-card-detail-main .rinka-card-art { aspect-ratio: auto; }
.rinka-card-detail-main .rinka-card-art img {
  width: 100%; height: auto; object-fit: contain;
}
/* プレースホルダ（未所持シルエット・画像なし）は従来の 3/4 箱のまま */
.rinka-card-detail-main .rinka-card-art--ph { aspect-ratio: 3 / 4; }

.rinka-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 4px; }
.rinka-card-no { font-family: var(--rinka-font-latin); font-size: .72rem; color: var(--rinka-ink-soft); }
.rinka-card-rarity { font-size: .68rem; font-weight: 900; letter-spacing: .02em; }
.rinka-rar-R  { color: #2f7fd1; }
.rinka-rar-SR { color: #7b52d8; }
.rinka-rar-SSR { color: #d98a1f; }
.rinka-rar-UR { color: #12a08a; }
.rinka-rar-LEGEND { color: #d13f7f; }
/* 所持カードのレア度は帯バッジで強調 */
.rinka-card.is-owned .rinka-card-rarity {
  padding: 1px 8px; border-radius: 999px; color: #fff; font-size: .64rem;
}
.rinka-card.is-owned .rinka-rar-N,
.rinka-card.is-owned.rar-N .rinka-card-rarity { background: linear-gradient(135deg, #b9b9c4, #8f8f9e); }
.rinka-card.is-owned.rar-R .rinka-card-rarity { background: linear-gradient(135deg, #6fa9e4, #2f7fd1); }
.rinka-card.is-owned.rar-SR .rinka-card-rarity { background: linear-gradient(135deg, #a988e8, #7b52d8); }
.rinka-card.is-owned.rar-SSR .rinka-card-rarity {
  background: linear-gradient(135deg, #f3c153, #dd9414);
  box-shadow: 0 0 8px rgba(240, 190, 80, .65);
}
.rinka-card.is-owned.rar-UR .rinka-card-rarity {
  background: linear-gradient(135deg, #4fc9b2, #0d8f7b);
  box-shadow: 0 0 8px rgba(60, 200, 170, .55);
}
.rinka-card.is-owned.rar-LEGEND .rinka-card-rarity {
  background: linear-gradient(135deg, #ef7fae, #c22a6c);
  box-shadow: 0 0 10px rgba(240, 130, 175, .7);
}
.rinka-card-title { font-weight: 800; font-size: .84rem; line-height: 1.3;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rinka-card-series { font-size: .72rem; color: var(--rinka-ink-soft); }
.rinka-card-dup {
  position: absolute; top: 10px; right: 10px; z-index: 2;
  background: var(--rinka-accent-strong); color: #fff; font-size: .7rem; font-weight: 900;
  padding: 1px 7px; border-radius: 999px;
}
.rinka-card-limited {
  position: absolute; top: 10px; left: 10px; z-index: 2;
  background: #d13f7f; color: #fff; font-size: .62rem; font-weight: 900;
  padding: 1px 6px; border-radius: 6px; letter-spacing: .04em;
}

.rinka-cards-empty { text-align: center; color: var(--rinka-ink-soft); padding: 24px 0; }
/* JS描画されるので静的リストは隠す（SEOには残る） */
.rinka-fs-cards__seo, .rinka-fs-series__seo { display: none; }

/* まだ見ぬカードのお誘い（ティーザー） */
.rinka-cards-teaser {
  margin: 22px 0 6px; padding: 20px 16px; text-align: center;
  border: 2px dashed var(--rinka-accent); border-radius: var(--rinka-radius);
  background: linear-gradient(135deg, rgba(255, 240, 247, .8), rgba(255, 250, 240, .8));
}
.rinka-cards-teaser-face {
  font-size: 2.4rem; line-height: 1; margin: 0 0 6px;
  animation: rinka-card-float 2.6s ease-in-out infinite;
}
.rinka-cards-teaser p { margin: 0 0 12px; color: var(--rinka-ink); font-size: .92rem; }
.rinka-cards-teaser p b { color: var(--rinka-accent-strong); font-size: 1.1em; }
.rinka-cards-teaser-btn {
  display: inline-block; padding: 11px 22px; border-radius: 999px; text-decoration: none;
  color: #fff; font-weight: 900; font-size: .92rem;
  background: linear-gradient(135deg, var(--rinka-accent), var(--rinka-accent-strong));
  box-shadow: 0 5px 16px rgba(240, 110, 160, .4);
  transition: transform .12s ease, box-shadow .12s ease;
}
.rinka-cards-teaser-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(240, 110, 160, .5); }
@keyframes rinka-card-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* 限定イラスト（かけら交換所ぶん）をコレクション下段にレア表示（2026-07-12 #34） */
.rinka-cards-exrare { margin-top: 26px; }
.rinka-cards-exrare__title {
  margin: 0 0 4px; font-size: 1.05rem; font-weight: 900; color: var(--rinka-ink);
}
.rinka-cards-exrare__lead { margin: 0 0 12px; color: var(--rinka-ink-soft); font-size: .85rem; }
.rinka-cards-exrare__grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px;
}
.rinka-exrare-cell {
  position: relative; margin: 0; border-radius: 14px; overflow: hidden; background: #fff;
  border: 2px solid #f3c14b; box-shadow: 0 3px 12px rgba(243, 193, 75, .28);
}
.rinka-exrare-cell.rar-SECRET { border-color: #b48ae0; box-shadow: 0 3px 12px rgba(180, 138, 224, .3); }
.rinka-exrare-cell img { display: block; width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.rinka-exrare-cell__badge {
  position: absolute; top: 6px; left: 6px; z-index: 1;
  padding: 2px 9px; border-radius: 999px; font-size: .72rem; font-weight: 900; color: #7a5200;
  background: linear-gradient(135deg, #ffe9a8, #ffd76b); box-shadow: 0 1px 4px rgba(0, 0, 0, .18);
}
.rinka-exrare-cell.rar-SECRET .rinka-exrare-cell__badge {
  color: #4a2a78; background: linear-gradient(135deg, #e8d6ff, #cfaef7);
}
.rinka-exrare-cell figcaption {
  padding: 7px 9px; font-size: .78rem; font-weight: 700; color: var(--rinka-ink);
}

/* カード詳細 */
.rinka-card-detail-back { display: inline-block; margin: 0 0 12px; color: var(--rinka-ink-soft);
  text-decoration: none; font-size: .85rem; }
.rinka-card-detail-back:hover { color: var(--rinka-accent-strong); }
.rinka-card-detail-main { display: flex; flex-wrap: wrap; gap: 20px; }
.rinka-card-detail-main .rinka-card-art { flex: 0 0 240px; max-width: 100%; }
@media (max-width: 560px) { .rinka-card-detail-main .rinka-card-art { flex: 1 1 100%; } }
.rinka-card-detail-body { flex: 1 1 260px; min-width: 0; }
.rinka-card-detail-meta { display: flex; align-items: center; gap: 8px; font-family: var(--rinka-font-latin);
  color: var(--rinka-ink-soft); font-size: .82rem; margin: 0 0 6px; }
.rinka-card-detail-title { margin: 0 0 4px; font-size: 1.4rem; color: var(--rinka-ink); }
.rinka-card-quote { margin: 12px 0; padding: 10px 14px; border-left: 4px solid var(--rinka-accent);
  background: var(--rinka-surface-soft); border-radius: 8px; color: var(--rinka-ink); line-height: 1.8; }
.rinka-card-desc { color: var(--rinka-ink); line-height: 1.9; }
.rinka-card-story { margin: 14px 0; }
.rinka-card-story h2 { font-size: 1rem; color: var(--rinka-accent-strong); margin: 0 0 4px; }
.rinka-card-story p { color: var(--rinka-ink); line-height: 1.9; margin: 0; }
.rinka-card-hint { margin: 14px 0; padding: 12px; text-align: center; color: var(--rinka-ink-soft);
  background: var(--rinka-surface-soft); border: 1px dashed var(--rinka-border); border-radius: 10px; }
.rinka-card-own { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 12px 0; }
.rinka-card-own > div { display: flex; flex-direction: column; }
.rinka-card-own dt { font-size: .7rem; color: var(--rinka-ink-soft); margin: 0; }
.rinka-card-own dd { margin: 0; font-weight: 800; color: var(--rinka-ink); }
.rinka-card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.rinka-card-tags span { font-size: .74rem; color: var(--rinka-accent-strong);
  background: var(--rinka-surface-soft); border: 1px solid var(--rinka-border);
  border-radius: 999px; padding: 2px 9px; }
.rinka-card-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.rinka-card-actions button {
  padding: 8px 14px; border: 1px solid var(--rinka-border); border-radius: 999px;
  background: var(--rinka-surface); color: var(--rinka-accent-strong); font-weight: 800;
  cursor: pointer; font-size: .85rem;
}
.rinka-card-actions button.on { background: var(--rinka-surface-soft); border-color: var(--rinka-accent); }
.rinka-card-related a { color: var(--rinka-accent-strong); text-decoration: none; font-weight: 700; }
.rinka-card-patreon { margin: 12px 0 0; color: var(--rinka-ink-soft); font-size: .85rem; }

/* シリーズ */
.rinka-series-grid { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 680px) { .rinka-series-grid { grid-template-columns: repeat(2, 1fr); } }
.rinka-series-card {
  display: flex; flex-direction: column; gap: 8px; padding: 16px; text-decoration: none;
  color: var(--rinka-ink); background: var(--rinka-surface); border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius); box-shadow: var(--rinka-shadow); transition: transform .15s ease;
}
.rinka-series-card:hover { transform: translateY(-3px); }
.rinka-series-card.is-complete { border-color: var(--rinka-accent); background: var(--rinka-surface-soft); }
.rinka-series-name { font-weight: 900; font-size: 1.05rem; color: var(--rinka-ink); }
.rinka-series-desc { margin: 0; font-size: .84rem; color: var(--rinka-ink-soft); line-height: 1.7; }
.rinka-series-count { font-size: .8rem; font-weight: 800; color: var(--rinka-ink-soft); }
.rinka-series-reward { font-size: .8rem; font-weight: 700; padding: 4px 8px; border-radius: 8px;
  background: var(--rinka-surface-soft); border: 1px solid var(--rinka-border); }
.rinka-series-reward.is-unlocked { color: var(--rinka-accent-strong); border-color: var(--rinka-accent); }
.rinka-series-reward.is-locked { color: var(--rinka-ink-soft); }

.rinka-series-detail-title { margin: 0 0 6px; font-size: 1.4rem; }
.rinka-series-reward-box { margin: 14px 0; padding: 14px; border-radius: 12px;
  border: 1px solid var(--rinka-border); background: var(--rinka-surface-soft); }
.rinka-series-reward-box.is-unlocked { border-color: var(--rinka-accent); }
.rinka-series-reward-head { font-weight: 900; color: var(--rinka-accent-strong); font-size: .9rem; }
.rinka-series-reward-title { font-weight: 800; margin: 4px 0; }
.rinka-series-reward-desc { margin: 0; font-size: .84rem; color: var(--rinka-ink-soft); line-height: 1.7; }

/* ── アルバム達成（枚数マイルストーン。/cards/ 内に統合。2026-07-12）── */
.rinka-cards-milestones { margin: 14px 0 6px; padding: 14px 16px;
  background: var(--rinka-surface-soft); border: 1px solid var(--rinka-border);
  border-radius: var(--rinka-radius); }
.rinka-cards-milestones__head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.rinka-cards-milestones__head h3 { margin: 0; font-size: 1rem; color: var(--rinka-ink); }
.rinka-cards-milestones__count { font-weight: 900; color: var(--rinka-accent-strong); font-size: .9rem; }
.rinka-cards-milestones__lead { margin: 4px 0 10px; font-size: .82rem; color: var(--rinka-ink-soft); line-height: 1.6; }
.rinka-cards-milestones__list { list-style: none; margin: 0; padding: 0;
  display: grid; gap: 8px; grid-template-columns: 1fr; }
@media (min-width: 560px) { .rinka-cards-milestones__list { grid-template-columns: repeat(2, 1fr); } }
.rinka-ms-cell { display: flex; align-items: center; gap: 8px; padding: 9px 11px;
  background: var(--rinka-surface); border: 1px solid var(--rinka-border); border-radius: 12px; }
.rinka-ms-cell.is-done { border-color: var(--rinka-accent); background: var(--rinka-surface-soft); }
.rinka-ms-cell__need { font-weight: 900; font-size: .82rem; color: var(--rinka-ink-soft);
  flex: 0 0 auto; min-width: 44px; }
.rinka-ms-cell.is-done .rinka-ms-cell__need { color: var(--rinka-accent-strong); }
.rinka-ms-cell__mark { flex: 0 0 auto; font-size: 1rem; }
.rinka-ms-cell__reward { font-weight: 800; font-size: .84rem; color: var(--rinka-ink); }
.rinka-ms-cell__todo { font-size: .82rem; color: var(--rinka-ink-soft); }
.rinka-ms-cell__todo b { color: var(--rinka-accent-strong); }

/* ── シリーズ（旧 /series/ を折り込み・表示専用）── */
.rinka-cards-serieswrap { margin: 22px 0 6px; }
.rinka-cards-serieswrap__head h3 { margin: 0; font-size: 1.05rem; color: var(--rinka-ink); }
.rinka-cards-serieswrap__lead { margin: 4px 0 12px; font-size: .82rem; color: var(--rinka-ink-soft); line-height: 1.6; }
.rinka-cards-serieswrap__grid { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 680px) { .rinka-cards-serieswrap__grid { grid-template-columns: repeat(2, 1fr); } }
/* 表示専用なので、リンク版の hover translate は無効化（誤タップ誘発を避ける） */
.rinka-cards-serieswrap .rinka-series-card { cursor: default; }
.rinka-cards-serieswrap .rinka-series-card:hover { transform: none; }
.rinka-series-card__top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.rinka-series-card__name { font-weight: 900; font-size: 1rem; color: var(--rinka-ink); }
.rinka-series-card__done { font-size: .78rem; font-weight: 800; color: var(--rinka-accent-strong);
  white-space: nowrap; }
.rinka-series-card__bar { height: 8px; border-radius: 999px; overflow: hidden;
  background: var(--rinka-surface-soft); border: 1px solid var(--rinka-border); }
.rinka-series-card__bar > span { display: block; height: 100%;
  background: linear-gradient(90deg, var(--rinka-accent), var(--rinka-accent-strong)); transition: width .4s ease; }
.rinka-series-card__num { font-size: .8rem; font-weight: 800; color: var(--rinka-ink-soft); }

@media (prefers-reduced-motion: reduce) {
  .rinka-card, .rinka-series-card { transition: none; }
  .rinka-series-card__bar > span { transition: none; }
  .rinka-cards-progress-bar > span { transition: none; }
  .rinka-card.is-owned.rar-SSR,
  .rinka-card.is-owned.rar-UR,
  .rinka-card.is-owned.rar-LEGEND { animation: none; }
  .rinka-card-shine::after { animation: none; display: none; }
  .rinka-cards-teaser-face { animation: none; }
  .rinka-fs-ach-card--inf.on,
  .rinka-fs-ach-inf-banner { animation: none; }
}

/* ============================================================
   りんかコレクションOS（gifts / pet / stories / dashboard）
   全年齢・localStorageのみ。既存トークンを流用。
   ============================================================ */

/* --- 各モジュールが body 直下に積む単発トースト --- */
body > .rinka-fs-toast {
  position: fixed;
  left: 50%; bottom: 26px;
  transform: translate(-50%, 14px);
  z-index: 9600;
  pointer-events: none;
}
body > .rinka-fs-toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
body > .rinka-fs-toast.is-leaving { opacity: 0; transform: translate(-50%, 14px); }

/* --- 共通ボタン・入力・注記 --- */
.rinka-fs-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 18px; border: 0; border-radius: 999px; cursor: pointer;
  background: var(--rinka-accent); color: #fff;
  font-weight: 800; font-size: .86rem; line-height: 1.2;
  text-decoration: none;
  box-shadow: 0 6px 16px rgba(0, 0, 0, .12);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, opacity .15s ease;
}
.rinka-fs-btn:hover { transform: translateY(-2px); background: var(--rinka-accent-strong); }
.rinka-fs-btn.is-disabled, .rinka-fs-btn[disabled] {
  background: var(--rinka-surface-soft); color: var(--rinka-ink-soft);
  box-shadow: none; cursor: default; opacity: .7; transform: none;
}
.rinka-fs-input {
  padding: 9px 14px; border: 1px solid var(--rinka-border); border-radius: 999px;
  font-size: .9rem; color: var(--rinka-ink); background: var(--rinka-surface);
  min-width: 0;
}
.rinka-fs-noscript {
  text-align: center; color: var(--rinka-ink-soft);
  padding: 16px; background: var(--rinka-surface-soft);
  border-radius: var(--rinka-radius); line-height: 1.9;
}

/* --- レア度カード共通（gifts などで .rinka-fs-card を流用）--- */
.rinka-fs-card__emoji { font-size: 2.6rem; text-align: center; padding: 16px 8px 6px; line-height: 1; }
.rinka-fs-card__emoji--img { padding: 12px 12px 4px; }
.rinka-fs-card__emoji--img img {
  display: block; width: 100%; max-width: 132px; aspect-ratio: 1 / 1; margin: 0 auto;
  object-fit: contain; border-radius: 16px;
}
.rinka-fs-card__name  { padding: 2px 12px; font-weight: 800; font-size: .92rem; color: var(--rinka-ink); text-align: center; }
.rinka-fs-card__desc  { padding: 2px 12px 8px; font-size: .78rem; color: var(--rinka-ink-soft); line-height: 1.6; text-align: center; flex: 1 1 auto; }
.rinka-fs-card__badge {
  align-self: center; margin: 4px auto 2px; padding: 1px 10px; border-radius: 999px;
  font-size: .68rem; font-weight: 900; letter-spacing: .04em;
  background: var(--rinka-surface-soft); color: var(--rinka-accent-strong);
}
.rinka-fs-card__meta { padding: 0 12px 8px; font-size: .74rem; font-weight: 800; color: var(--rinka-accent-strong); text-align: center; }
.rinka-fs-card__foot { padding: 0 12px 14px; text-align: center; }
.rinka-fs-card--rarity-r   { box-shadow: 0 8px 20px rgba(120, 170, 255, .18); }
.rinka-fs-card--rarity-sr  { box-shadow: 0 8px 22px rgba(190, 140, 255, .20); }
.rinka-fs-card--rarity-ssr { box-shadow: 0 10px 24px rgba(255, 190, 120, .24); }
.rinka-fs-card--rarity-ur  { box-shadow: 0 12px 28px rgba(255, 150, 190, .28); border-color: var(--rinka-accent); }

/* --- 進行ステータス行（各機能で共通の見た目）--- */
.rinka-fs-gifts__status,
.rinka-fs-stories__status {
  text-align: center; font-weight: 800; color: var(--rinka-ink);
  padding: 12px 16px; margin-bottom: 14px;
  background: var(--rinka-surface-soft); border-radius: var(--rinka-radius);
}

/* --- プレゼント --- */
.rinka-fs-gifts__grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}
.rinka-fs-reaction {
  grid-column: 1 / -1; margin: 0 auto; max-width: 520px;
  padding: 12px 18px; border-radius: 16px;
  background: var(--rinka-surface); border: 1px dashed var(--rinka-accent);
  color: var(--rinka-ink); font-weight: 700; text-align: center; line-height: 1.7;
}
/* プレゼントに喜ぶりんかイラスト（プールから当日1枚・お礼文の上に添える）*/
.rinka-fs-reaction-art {
  grid-column: 1 / -1; margin: 6px auto 8px; width: min(240px, 78%);
  border-radius: 18px; overflow: hidden;
  border: 1px solid var(--rinka-border);
  background: var(--rinka-surface-soft);
  box-shadow: 0 8px 22px rgba(198, 96, 148, .16);
  animation: rinka-reaction-pop .5s cubic-bezier(.2, 1.1, .4, 1) both;
}
.rinka-fs-reaction-art img {
  display: block; width: 100%; height: auto;
}
@keyframes rinka-reaction-pop {
  0% { opacity: 0; transform: translateY(8px) scale(.94); }
  100% { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .rinka-fs-reaction-art { animation: none; }
}
/* SSR/UR のレア注記（今日のプレゼントを選ぶ画面）*/
.rinka-fs-gifts__status-note {
  display: block; margin-top: 4px;
  font-size: .78rem; font-weight: 700; color: var(--rinka-accent-strong);
  opacity: .9;
}
/* 今日は出ていないレア（SSR/UR）— 控えめに沈める */
.rinka-fs-card.is-rare-away { opacity: .62; filter: saturate(.7); }
.rinka-fs-card.is-rare-away .rinka-fs-card__emoji--img img { filter: grayscale(.35); }
.rinka-fs-card__away-note {
  margin: 6px 12px 14px; padding: 8px 10px;
  font-size: .76rem; font-weight: 800; text-align: center; line-height: 1.5;
  color: var(--rinka-accent-strong);
  background: var(--rinka-surface-soft); border-radius: 12px;
}

/* --- ストーリー進行バー --- */
.rinka-fs-stories__bar {
  height: 10px; border-radius: 999px; background: var(--rinka-surface-soft);
  overflow: hidden; margin-top: 8px;
}
.rinka-fs-stories__bar-fill {
  display: block; height: 100%; width: 0;
  background: var(--rinka-accent); transition: width .4s ease;
}

/* --- ペット育成（プレミアム仕上げ・2026-07-12） --- */
.rinka-fs-pet__stage {
  position: relative; text-align: center; padding: 32px 20px 24px;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(247,168,201,.20), transparent 60%),
    linear-gradient(180deg, var(--rinka-surface), var(--rinka-surface-soft));
  border: 1px solid var(--rinka-border);
  border-radius: calc(var(--rinka-radius) + 8px);
  box-shadow: 0 10px 30px rgba(194,42,108,.08), inset 0 1px 0 rgba(255,255,255,.6);
  margin-bottom: 18px; overflow: hidden;
}
/* やわらかい光の輪（お立ち台） */
.rinka-fs-pet__stage::before {
  content: ""; position: absolute; left: 50%; top: 84px; width: 240px; height: 240px;
  transform: translateX(-50%); border-radius: 50%;
  background: radial-gradient(circle, rgba(255,214,232,.55), rgba(255,214,232,0) 68%);
  filter: blur(2px); z-index: 0; pointer-events: none;
}
.rinka-fs-pet__stage > * { position: relative; z-index: 1; }
.rinka-fs-pet__avatar {
  font-size: 5rem; line-height: 1; display: inline-block;
  animation: rinka-pet-float 3.4s ease-in-out infinite;
}
.rinka-fs-pet__avatar--img { font-size: 0; }
.rinka-fs-pet__avatar--img img {
  display: block; width: 210px; max-width: 58vw; aspect-ratio: 1 / 1; margin: 0 auto;
  object-fit: contain; border-radius: 28px;
  filter: drop-shadow(0 12px 18px rgba(194,42,108,.18));
}
@keyframes rinka-pet-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.rinka-fs-pet__name { font-weight: 900; font-size: 1.34rem; color: var(--rinka-ink); margin-top: 10px; letter-spacing: .01em; }
.rinka-fs-pet__level {
  display: inline-block; margin-top: 6px; padding: 3px 12px; border-radius: 999px;
  font-weight: 800; font-size: .78rem; color: #fff;
  background: linear-gradient(120deg, var(--rinka-accent), var(--rinka-accent-strong));
  box-shadow: 0 3px 8px rgba(194,42,108,.22);
}
.rinka-fs-pet__msg { color: var(--rinka-ink-soft); line-height: 1.8; margin: 14px auto 0; max-width: 460px; }
.rinka-fs-pet__exp { height: 9px; border-radius: 999px; background: var(--rinka-surface-soft); overflow: hidden; margin: 14px auto 0; max-width: 320px; box-shadow: inset 0 1px 2px rgba(0,0,0,.06); }
.rinka-fs-pet__exp-fill { display: block; height: 100%; width: 0; background: linear-gradient(90deg, #ffd6e8, var(--rinka-accent)); transition: width .5s cubic-bezier(.22,1,.36,1); }
.rinka-fs-pet__meters { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin: 18px auto 0; max-width: 460px; }
.rinka-fs-pet__meter { flex: 1 1 170px; text-align: left; }
.rinka-fs-pet__meter-label { font-size: .76rem; font-weight: 800; color: var(--rinka-ink-soft); }
.rinka-fs-pet__meter > .rinka-fs-pet__meter-track,
.rinka-fs-pet__meter-track { display: block; height: 10px; border-radius: 999px; background: var(--rinka-surface-soft); overflow: hidden; margin-top: 5px; box-shadow: inset 0 1px 2px rgba(0,0,0,.06); }
.rinka-fs-pet__meter-fill { display: block; height: 100%; width: 0; transition: width .5s cubic-bezier(.22,1,.36,1); background: var(--rinka-accent); }
/* おなか＝あたたかい／きげん＝ピンク（一目でわかる色わけ） */
.rinka-fs-pet__meter:nth-child(1) .rinka-fs-pet__meter-fill { background: linear-gradient(90deg, #ffcf8f, #ff9f68); }
.rinka-fs-pet__meter:nth-child(2) .rinka-fs-pet__meter-fill { background: linear-gradient(90deg, #ffc0dc, #ff7fb2); }
.rinka-fs-pet__actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
/* お世話ボタン：ふっくらプレミアムなカプセル。押すとちょっと沈む。 */
.rinka-fs-pet__btn {
  display: inline-flex; align-items: center; gap: 8px; min-width: 116px;
  justify-content: center; padding: 12px 20px; border-radius: 999px;
  border: 1px solid var(--rinka-border); font-weight: 800; font-size: .96rem;
  color: var(--rinka-ink); background: var(--rinka-surface); cursor: pointer;
  box-shadow: 0 4px 12px rgba(194,42,108,.10), inset 0 1px 0 rgba(255,255,255,.7);
  transition: transform .14s ease, box-shadow .14s ease, background .2s ease, opacity .2s ease;
}
.rinka-fs-pet__btn:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(194,42,108,.16); }
.rinka-fs-pet__btn:active { transform: translateY(1px); box-shadow: 0 2px 6px rgba(194,42,108,.14); }
.rinka-fs-pet__btn-ico { font-size: 1.15rem; line-height: 1; }
.rinka-fs-pet__btn--feed { background: linear-gradient(180deg, #fff6ea, #ffe9cf); border-color: #f4d6ad; }
.rinka-fs-pet__btn--pet  { background: linear-gradient(180deg, #fff0f6, #ffdcea); border-color: #f5c3d7; }
.rinka-fs-pet__btn--play { background: linear-gradient(180deg, #ecfbf3, #d4f3e2); border-color: #b6e6cc; }
/* お世話ずみ＝チェックのやさしい確定状態（押せないけど「できた」感を出す） */
.rinka-fs-pet__btn.is-disabled,
.rinka-fs-pet__btn:disabled {
  cursor: default; opacity: .78; transform: none; box-shadow: inset 0 1px 3px rgba(0,0,0,.06);
  background: var(--rinka-surface-soft); border-color: var(--rinka-border); color: var(--rinka-ink-soft);
}
.rinka-fs-pet__btn.is-disabled .rinka-fs-pet__btn-ico { color: var(--rinka-accent-strong); }
.rinka-fs-pet__donenote {
  margin: 14px auto 0; max-width: 420px; text-align: center; font-size: .86rem; font-weight: 700;
  color: var(--rinka-accent-strong);
}
.rinka-fs-pet__nameform { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; align-items: center; }

/* --- ストーリー解放 --- */
.rinka-fs-stories__list { display: grid; gap: 14px; }
.rinka-fs-stories__more {
  margin: 4px 0 0; text-align: center; font-size: .84rem; font-weight: 700;
  color: var(--rinka-ink-soft); background: var(--rinka-surface-soft);
  border: 1px dashed var(--rinka-border); border-radius: var(--rinka-radius);
  padding: 12px 14px;
}
.rinka-fs-story {
  border: 1px solid var(--rinka-border); border-radius: var(--rinka-radius);
  background: var(--rinka-surface); padding: 16px 18px;
  box-shadow: var(--rinka-shadow);
}
.rinka-fs-story.is-locked { background: var(--rinka-surface-soft); }
.rinka-fs-story.is-read { border-color: var(--rinka-accent); }
.rinka-fs-story__no { font-size: .72rem; font-weight: 900; letter-spacing: .08em; color: var(--rinka-accent-strong); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
/* #59 章のレアバッジ（節目の話だけ光る／表示のみ） */
.rinka-fs-story__rarity {
	display: inline-flex; align-items: center; gap: 3px;
	font-size: .64rem; font-weight: 900; letter-spacing: .04em;
	padding: 2px 9px; border-radius: 999px; line-height: 1.5;
	color: #6a4a12; background: linear-gradient(135deg, #fff4cf, #ffe08a);
	border: 1px solid rgba(200, 150, 40, .55);
	box-shadow: 0 1px 4px rgba(190, 140, 30, .28);
}
.rinka-fs-story__rarity--sr {
	color: #5a2e6e; background: linear-gradient(135deg, #f3e2ff, #d9b8ff);
	border-color: rgba(150, 90, 200, .55); box-shadow: 0 1px 5px rgba(150, 90, 200, .3);
}
.rinka-fs-story__rarity--ssr {
	color: #7a3a1a; background: linear-gradient(135deg, #fff0c2, #ffcf7a);
	border-color: rgba(220, 150, 40, .7); box-shadow: 0 1px 8px rgba(230, 160, 40, .45);
}
.rinka-fs-story__title { font-weight: 900; font-size: 1.04rem; color: var(--rinka-ink); margin: 2px 0 6px; }
.rinka-fs-story__summary { font-size: .84rem; color: var(--rinka-ink-soft); line-height: 1.7; margin: 0 0 8px; }
.rinka-fs-story__body { font-size: .9rem; color: var(--rinka-ink); line-height: 1.9; white-space: pre-wrap; }
.rinka-fs-story__body.is-blurred { filter: blur(6px); user-select: none; pointer-events: none; opacity: .7; }
.rinka-fs-story__lock { font-size: .82rem; font-weight: 800; color: var(--rinka-accent-strong); margin: 8px 0 0; }

/* --- ストーリー挿絵（#59・レアな一枚絵として飾る／#76・顔が切れないよう折りたたみ） --- */
.rinka-fs-story__art {
	margin: 4px 0 12px;
	border-radius: 14px;
	overflow: hidden;
	position: relative;
	background: var(--rinka-surface, #fff);
	border: 1px solid var(--rinka-line, rgba(0,0,0,.08));
	box-shadow: 0 6px 20px rgba(0,0,0,.10), 0 0 0 3px rgba(255,255,255,.6) inset;
}
.rinka-fs-story__art img {
	display: block;
	width: 100%;
	height: auto;
	max-height: 300px;            /* 折りたたみ時：顔（上部）だけ見せる */
	object-fit: cover;
	object-position: top center;  /* 顔が切れないよう上を優先 */
	transition: max-height .35s ease;
}
/* ぜんぶ見る：全身まで開く（画像の縦横比のまま全体表示） */
.rinka-fs-story__art.is-open img {
	max-height: 1600px;
	object-fit: contain;
	object-position: center;
}
/* 折りたたみ時だけ下端をふわっと暗転（まだ続きがあるサイン） */
.rinka-fs-story__art::before {
	content: "";
	position: absolute;
	left: 0; right: 0; bottom: 0;
	height: 78px;
	background: linear-gradient(180deg, rgba(20,10,20,0), rgba(20,10,20,.42));
	pointer-events: none;
	opacity: 1;
	transition: opacity .3s ease;
	z-index: 1;
}
.rinka-fs-story__art.is-open::before { opacity: 0; }
/* ぜんぶ見る／とじる トグル */
.rinka-fs-story__art-toggle {
	position: absolute;
	left: 50%; bottom: 10px;
	transform: translateX(-50%);
	border: none;
	border-radius: 999px;
	padding: 7px 16px;
	font-size: .8rem;
	font-weight: 800;
	color: #fff;
	background: rgba(60,30,60,.78);
	-webkit-backdrop-filter: blur(3px);
	backdrop-filter: blur(3px);
	cursor: pointer;
	box-shadow: 0 3px 10px rgba(0,0,0,.25);
	transition: background .2s ease, transform .1s ease;
	z-index: 2;
}
.rinka-fs-story__art-toggle:hover { background: rgba(80,40,80,.9); }
.rinka-fs-story__art-toggle:active { transform: translateX(-50%) scale(.96); }
/* 上辺にほんのりレアな金〜プラムのきらめきライン */
.rinka-fs-story__art::after {
	content: "";
	position: absolute;
	inset: 0 0 auto 0;
	height: 3px;
	background: linear-gradient(90deg, var(--rinka-accent, #d98cb0), var(--rinka-accent-strong, #b06a92));
	opacity: .85;
	z-index: 2;
}

/* --- 解放されたのに飛ぶ ボタン（#76・未読の解放章へジャンプ） --- */
.rinka-fs-stories__jump {
	display: block;
	width: 100%;
	border: none;
	border-radius: 999px;
	padding: 13px 16px;
	margin: 0 0 2px;
	font-size: .94rem;
	font-weight: 900;
	color: #fff;
	background: linear-gradient(135deg, var(--rinka-accent, #d98cb0), var(--rinka-accent-strong, #b06a92));
	box-shadow: 0 8px 22px rgba(176,106,146,.35);
	cursor: pointer;
	transition: transform .12s ease, box-shadow .2s ease;
	animation: rinka-story-jump-pulse 2.2s ease-in-out infinite;
}
.rinka-fs-stories__jump:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(176,106,146,.45); }
.rinka-fs-stories__jump:active { transform: translateY(0) scale(.98); }
@keyframes rinka-story-jump-pulse {
	0%, 100% { box-shadow: 0 8px 22px rgba(176,106,146,.35); }
	50%      { box-shadow: 0 8px 30px rgba(176,106,146,.62); }
}

/* --- ページ送り（#76・10話ごと） --- */
.rinka-fs-stories__pager {
	display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; align-items: center;
	margin-top: 8px;
}
.rinka-fs-stories__pager-btn,
.rinka-fs-stories__pager-num {
	border: 1px solid var(--rinka-border); border-radius: 10px;
	background: var(--rinka-surface); color: var(--rinka-ink);
	font-weight: 800; font-size: .82rem; padding: 8px 12px; min-width: 42px;
	cursor: pointer; transition: background .15s ease, border-color .15s ease, transform .1s ease;
}
.rinka-fs-stories__pager-num.is-current {
	background: var(--rinka-accent-strong); border-color: var(--rinka-accent-strong); color: #fff;
}
.rinka-fs-stories__pager-btn:hover:not([disabled]),
.rinka-fs-stories__pager-num:hover:not(.is-current) {
	background: var(--rinka-surface-soft); border-color: var(--rinka-accent);
}
.rinka-fs-stories__pager-btn[disabled] { opacity: .4; cursor: default; }
.rinka-fs-stories__pager-num:active,
.rinka-fs-stories__pager-btn:active:not([disabled]) { transform: scale(.96); }

/* ジャンプ先を一瞬ハイライト */
.rinka-fs-story.is-flash { animation: rinka-story-flash 1.5s ease; }
@keyframes rinka-story-flash {
	0%   { box-shadow: 0 0 0 3px var(--rinka-accent, #d98cb0), var(--rinka-shadow); }
	100% { box-shadow: var(--rinka-shadow); }
}

/* --- コレクションOS ダッシュボード --- */
.rinka-fs-os__daily {
  text-align: center; padding: 16px 16px; margin-bottom: 16px;
  background: linear-gradient(180deg, var(--rinka-surface-soft), var(--rinka-surface));
  border: 1px solid var(--rinka-border); border-radius: var(--rinka-radius);
}
/* 「手が届きそう」なやる気の出るデイリー進捗（生の巨大%は見せない・#2026-07-12） */
.rinka-fs-os__daily.is-complete {
  background: linear-gradient(180deg, rgba(217, 140, 176, .16), var(--rinka-surface));
  border-color: var(--rinka-accent, #d98cb0);
}
.rinka-fs-os__daily-lead {
  font-weight: 900; font-size: 1.18rem; line-height: 1.3;
  color: var(--rinka-accent-strong); margin: 6px 0 12px;
}
.rinka-fs-os__bar {
  position: relative; height: 12px; border-radius: 999px; overflow: hidden;
  background: var(--rinka-surface-soft, rgba(0, 0, 0, .06));
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, .10);
}
.rinka-fs-os__bar-fill {
  display: block; height: 100%; min-width: 8px; border-radius: 999px;
  background: linear-gradient(90deg, var(--rinka-accent, #d98cb0), var(--rinka-accent-strong, #c76fa0));
  box-shadow: 0 0 8px rgba(217, 140, 176, .55);
  transition: width .6s cubic-bezier(.22, 1, .36, 1);
}
.rinka-fs-os__daily-sub {
  margin-top: 10px; font-size: .82rem; color: var(--rinka-ink-soft);
}
.rinka-fs-os__daily-count {
  display: inline-block; margin-left: 4px; font-weight: 800;
  font-size: .72rem; color: var(--rinka-ink-soft); opacity: .75;
}
.rinka-fs-os__grid {
  display: grid; gap: 12px; margin-bottom: 18px;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}
/* スマホでは必ず2列に詰めて並べる（縦1列にしない） */
@media (max-width: 480px) {
  .rinka-fs-os__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
}
.rinka-fs-os__card {
  display: block; text-decoration: none; color: inherit;
  border: 1px solid var(--rinka-border); border-radius: var(--rinka-radius);
  background: var(--rinka-surface); padding: 14px; box-shadow: var(--rinka-shadow);
  transition: transform .15s ease, box-shadow .15s ease;
}
.rinka-fs-os__card:hover { transform: translateY(-3px); box-shadow: 0 14px 28px rgba(0, 0, 0, .14); }
.rinka-fs-os__card-emoji { font-size: 1.8rem; line-height: 1; }
.rinka-fs-os__card-title { font-size: .78rem; font-weight: 800; color: var(--rinka-ink-soft); margin-top: 4px; }
.rinka-fs-os__card-value { font-size: 1.2rem; font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-os__bar { height: 7px; border-radius: 999px; background: var(--rinka-surface-soft); overflow: hidden; margin-top: 8px; }
.rinka-fs-os__bar-fill { display: block; height: 100%; width: 0; background: var(--rinka-accent); transition: width .4s ease; }
.rinka-fs-os__tasks { display: grid; gap: 10px; margin-bottom: 18px; }
.rinka-fs-os__task {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  border: 1px solid var(--rinka-border); border-radius: 16px;
  background: var(--rinka-surface); padding: 12px 14px;
}
.rinka-fs-os__task.is-done { background: var(--rinka-surface-soft); border-color: var(--rinka-accent); }
.rinka-fs-os__task-emoji { font-size: 1.5rem; line-height: 1; }
.rinka-fs-os__task-body { flex: 1 1 auto; min-width: 0; }
.rinka-fs-os__task-title { font-weight: 800; color: var(--rinka-ink); font-size: .9rem; }
.rinka-fs-os__task-desc { font-size: .76rem; color: var(--rinka-ink-soft); line-height: 1.5; }
.rinka-fs-os__task-check { font-size: 1.2rem; color: var(--rinka-accent-strong); }
.rinka-fs-os__suggest { display: grid; gap: 10px; }
.rinka-fs-os__suggest-item {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  border: 1px dashed var(--rinka-accent); border-radius: 16px;
  background: var(--rinka-surface); padding: 12px 14px;
  color: var(--rinka-ink); font-weight: 700; line-height: 1.6;
}
.rinka-fs-os__rewards {
  display: grid; gap: 10px; margin-top: 14px;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
}

/* --- 思い出アルバム --- */
.rinka-fs-album__cover {
  text-align: center; padding: 24px 16px; margin-bottom: 16px;
  background: linear-gradient(180deg, var(--rinka-surface-soft), var(--rinka-surface));
  border: 1px solid var(--rinka-border); border-radius: var(--rinka-radius);
  box-shadow: var(--rinka-shadow);
}
.rinka-fs-album__badge { font-size: 3rem; line-height: 1; }
.rinka-fs-album__title { font-weight: 900; font-size: 1.3rem; color: var(--rinka-ink); margin: 6px 0 2px; }
.rinka-fs-album__lead { color: var(--rinka-ink-soft); line-height: 1.8; margin: 0 auto; max-width: 520px; font-size: .9rem; }
.rinka-fs-album__stats {
  display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin: 16px auto 0;
}
.rinka-fs-album__stats span { display: grid; gap: 2px; font-size: .72rem; font-weight: 700; color: var(--rinka-ink-soft); }
.rinka-fs-album__stats b { font-size: 1.3rem; font-weight: 900; color: var(--rinka-accent-strong); }
.rinka-fs-album__span { font-size: .74rem; color: var(--rinka-ink-soft); margin: 12px 0 0; }
.rinka-fs-album__empty {
  text-align: center; padding: 32px 16px; line-height: 1.9; color: var(--rinka-ink-soft);
  border: 1px dashed var(--rinka-border); border-radius: var(--rinka-radius); background: var(--rinka-surface);
}
.rinka-fs-album__tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.rinka-fs-album__tab {
  border: 1px solid var(--rinka-border); border-radius: 999px; background: var(--rinka-surface);
  padding: 7px 14px; font-size: .8rem; font-weight: 800; color: var(--rinka-ink-soft);
  cursor: pointer; transition: all .15s ease;
}
.rinka-fs-album__tab:hover { border-color: var(--rinka-accent); }
.rinka-fs-album__tab.is-on { background: var(--rinka-accent); color: #fff; border-color: var(--rinka-accent); }
.rinka-fs-album__search {
  display: flex; align-items: center; gap: 8px; margin-bottom: 16px;
  border: 1px solid var(--rinka-border); border-radius: 999px; background: var(--rinka-surface); padding: 4px 14px;
}
.rinka-fs-album__q { border: none; background: transparent; flex: 1 1 auto; padding: 8px 0; font: inherit; color: var(--rinka-ink); }
.rinka-fs-album__q:focus { outline: none; }
.rinka-fs-mem-list { display: grid; gap: 12px; }
.rinka-fs-mem {
  display: flex; align-items: center; gap: 14px;
  border: 1px solid var(--rinka-border); border-radius: 16px; background: var(--rinka-surface);
  padding: 12px 14px; box-shadow: var(--rinka-shadow);
}
.rinka-fs-mem.is-pinned { border-color: var(--rinka-accent); background: var(--rinka-surface-soft); }
.rinka-fs-mem__emoji { font-size: 2rem; line-height: 1; flex: 0 0 auto; }
.rinka-fs-mem__body { flex: 1 1 auto; min-width: 0; }
.rinka-fs-mem__text { font-weight: 800; color: var(--rinka-ink); font-size: .92rem; margin: 0 0 4px; line-height: 1.5; }
.rinka-fs-mem__meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 0; }
.rinka-fs-mem__tag {
  font-size: .68rem; font-weight: 800; color: var(--rinka-accent-strong);
  background: var(--rinka-surface-soft); border-radius: 999px; padding: 2px 9px;
}
.rinka-fs-mem__date { font-size: .72rem; color: var(--rinka-ink-soft); }
.rinka-fs-mem__actions { display: flex; gap: 4px; flex: 0 0 auto; }
.rinka-fs-mem__btn {
  border: 1px solid var(--rinka-border); border-radius: 12px; background: var(--rinka-surface);
  width: 36px; height: 36px; font-size: 1rem; cursor: pointer; line-height: 1;
  display: grid; place-items: center; transition: all .15s ease;
}
.rinka-fs-mem__btn:hover { border-color: var(--rinka-accent); transform: translateY(-1px); }
.rinka-fs-mem__btn.is-on { border-color: var(--rinka-accent); background: var(--rinka-surface-soft); }
.rinka-fs-mem-empty { text-align: center; color: var(--rinka-ink-soft); padding: 24px 12px; line-height: 1.8; }
.rinka-fs-mem-group { margin-bottom: 20px; }
.rinka-fs-mem-group__h { font-size: .94rem; font-weight: 900; color: var(--rinka-ink); margin: 0 0 10px; }
.rinka-fs-mem-group__h span { color: var(--rinka-ink-soft); font-weight: 700; font-size: .8rem; }
.rinka-fs-mem-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.rinka-fs-chip {
  border: 1px solid var(--rinka-border); border-radius: 999px; background: var(--rinka-surface);
  padding: 6px 12px; font-size: .74rem; font-weight: 700; color: var(--rinka-ink-soft); cursor: pointer;
  transition: all .15s ease;
}
.rinka-fs-chip:hover { border-color: var(--rinka-accent); }
.rinka-fs-chip.is-on { background: var(--rinka-accent); color: #fff; border-color: var(--rinka-accent); }
.rinka-fs-mem-gallery { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); }
.rinka-fs-mem-cell {
  display: grid; place-items: center; gap: 4px; padding: 12px 6px;
  border: 1px solid var(--rinka-border); border-radius: 14px; background: var(--rinka-surface);
  cursor: pointer; transition: transform .15s ease, border-color .15s ease;
}
.rinka-fs-mem-cell:hover { transform: translateY(-2px); border-color: var(--rinka-accent); }
.rinka-fs-mem-cell__emoji { font-size: 1.9rem; line-height: 1; }
.rinka-fs-mem-cell__date { font-size: .64rem; color: var(--rinka-ink-soft); }
.rinka-fs-tl { list-style: none; margin: 0; padding: 0 0 0 6px; border-left: 2px solid var(--rinka-border); }
.rinka-fs-tl__row { display: flex; gap: 12px; align-items: flex-start; padding: 0 0 16px 14px; position: relative; }
.rinka-fs-tl__dot {
  position: absolute; left: -19px; top: 0; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; background: var(--rinka-surface);
  border: 2px solid var(--rinka-border); font-size: .9rem;
}
.rinka-fs-tl__body { flex: 1 1 auto; }
.rinka-fs-tl__date { font-size: .7rem; font-weight: 800; color: var(--rinka-accent-strong); }
.rinka-fs-tl__text { margin: 2px 0 0; color: var(--rinka-ink); font-size: .88rem; line-height: 1.6; }
.rinka-fs-cal__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.rinka-fs-cal__title { font-weight: 900; color: var(--rinka-ink); }
.rinka-fs-cal__nav {
  border: 1px solid var(--rinka-border); border-radius: 999px; background: var(--rinka-surface);
  padding: 5px 12px; font-size: .76rem; font-weight: 700; color: var(--rinka-ink-soft); cursor: pointer;
}
.rinka-fs-cal__nav:disabled { opacity: .4; cursor: default; }
.rinka-fs-cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.rinka-fs-cal__wk { text-align: center; font-size: .68rem; font-weight: 800; color: var(--rinka-ink-soft); padding: 4px 0; }
.rinka-fs-cal__cell {
  position: relative; aspect-ratio: 1 / 1; display: grid; place-items: center;
  border-radius: 10px; font-size: .74rem; color: var(--rinka-ink-soft);
}
.rinka-fs-cal__cell.is-empty { visibility: hidden; }
.rinka-fs-cal__cell.has-mem { background: var(--rinka-surface-soft); border: 1px solid var(--rinka-accent); cursor: pointer; color: var(--rinka-ink); font-weight: 800; }
.rinka-fs-cal__dot { position: absolute; bottom: 3px; font-size: .58rem; font-weight: 900; color: var(--rinka-accent-strong); }
.rinka-fs-cal__daylist { margin-top: 14px; }
/* --- 遠征（/expedition）--------------------------------------------
 * 目的地カードは .rinka-fs-card を流用。ここは遠征固有の追加分のみ。 */
.rinka-fs-exp__status { margin-bottom: 16px; }
.rinka-fs-exp__grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}
.rinka-fs-exp__summary {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 20px;
  padding: 12px 16px; margin-bottom: 10px;
  background: var(--rinka-surface-soft); border-radius: var(--rinka-radius);
}
.rinka-fs-exp__summary-item { font-size: .86rem; color: var(--rinka-ink); font-weight: 700; }
.rinka-fs-exp__summary-item b { color: var(--rinka-accent-strong); font-weight: 900; }
.rinka-fs-exp__hint { text-align: center; color: var(--rinka-ink-soft); font-size: .86rem; line-height: 1.7; margin: 0; }
.rinka-fs-exp__empty {
  grid-column: 1 / -1; text-align: center; color: var(--rinka-ink-soft);
  padding: 24px; background: var(--rinka-surface-soft); border-radius: var(--rinka-radius);
}

/* 目的地カード：所要時間バッジ＋出発ボタン */
.rinka-fs-exp__dest-card { padding-bottom: 12px; }
.rinka-fs-exp__duration {
  text-align: center; font-size: .78rem; font-weight: 800;
  color: var(--rinka-accent-strong); padding: 2px 12px 8px;
}
.rinka-fs-exp__go-btn { margin: 0 12px; }

/* 遠征中：旅の窓（Journey Window）
 * りんかの帰還イラストを縦長ポートレートの“旅の窓”として主役サイズで見せる。
 * ユーザー指摘「遠征の画像がちいさい」への本設計（正方形クロップ→縦長額装）。 */
.rinka-fs-exp__travel {
  display: grid; grid-template-columns: 1fr; gap: 18px;
  padding: 20px; border-radius: var(--rinka-radius);
  background:
    radial-gradient(130% 120% at 12% -18%, rgba(255, 255, 255, .55), transparent 55%),
    linear-gradient(135deg, rgba(194, 86, 140, .10), rgba(232, 163, 198, .16));
  border: 1px solid var(--rinka-border);
  box-shadow: 0 8px 26px rgba(166, 63, 117, .10);
}
.rinka-fs-exp__travel--ready {
  border-color: var(--rinka-accent);
  background:
    radial-gradient(130% 120% at 12% -18%, rgba(255, 255, 255, .62), transparent 55%),
    linear-gradient(135deg, rgba(255, 210, 120, .22), rgba(232, 163, 198, .18));
}

/* 旅の窓：縦長ポートレートを主役に。画像が無い遠征先は絵文字を大きく中央表示。 */
.rinka-fs-exp__window {
  position: relative; width: 100%; max-width: 300px; margin: 0 auto;
  aspect-ratio: 3 / 4; border-radius: 22px; overflow: hidden;
  display: grid; place-items: center; font-size: 5rem; line-height: 1;
  background: var(--rinka-surface-soft);
  border: 3px solid var(--rinka-surface);
  box-shadow: 0 14px 40px rgba(166, 63, 117, .20);
}
.rinka-fs-exp__window::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(40, 12, 30, .22), transparent 26%, transparent 72%, rgba(40, 12, 30, .12));
}
.rinka-fs-exp__window--ready { animation: rinka-exp-glow 2.2s ease-in-out infinite; }
@keyframes rinka-exp-glow {
  0%, 100% { box-shadow: 0 14px 40px rgba(166, 63, 117, .20); }
  50% { box-shadow: 0 14px 46px rgba(255, 186, 84, .40), 0 0 0 3px rgba(255, 205, 120, .55); }
}
.rinka-fs-exp__window-stamp {
  position: absolute; top: 10px; left: 10px; z-index: 2;
  width: 42px; height: 42px; display: grid; place-items: center;
  font-size: 1.35rem; border-radius: 13px;
  background: rgba(255, 255, 255, .86);
  box-shadow: 0 3px 10px rgba(166, 63, 117, .20);
}

.rinka-fs-exp__travel-panel {
  display: flex; flex-direction: column; gap: 9px; min-width: 0; text-align: center;
}
.rinka-fs-exp__eyebrow {
  margin: 0; font-size: .68rem; letter-spacing: .18em; text-transform: uppercase;
  font-weight: 800; color: var(--rinka-accent-strong);
}
.rinka-fs-exp__eyebrow--ready { color: #c8871f; }
.rinka-fs-exp__travel-name { color: var(--rinka-ink); font-size: 1.42rem; font-weight: 900; line-height: 1.25; }
.rinka-fs-exp__travel-ready-line { color: var(--rinka-ink-soft); font-size: .96rem; font-weight: 700; line-height: 1.6; }
.rinka-fs-exp__travel-note { margin: 2px 0 0; color: var(--rinka-ink-soft); font-size: .84rem; line-height: 1.7; }
.rinka-fs-exp__countdown { color: var(--rinka-accent-strong); font-weight: 900; font-size: 1.48rem; font-variant-numeric: tabular-nums; letter-spacing: .01em; }

/* 進捗＝旅の道。りんか🐰がおうち🏠へ近づくほど帰還が近い（このページの signature）。 */
.rinka-fs-exp__route {
  position: relative; height: 14px; margin: 6px 0 2px;
  border-radius: 999px; background: rgba(166, 63, 117, .12);
  box-shadow: inset 0 1px 2px rgba(166, 63, 117, .12);
}
.rinka-fs-exp__route-fill {
  position: absolute; left: 0; top: 0; height: 100%; width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--rinka-accent), var(--rinka-accent-strong));
  transition: width .9s linear;
}
.rinka-fs-exp__route-rinka {
  position: absolute; top: 50%; left: 0; transform: translate(-50%, -50%);
  font-size: 1.2rem; z-index: 2; transition: left .9s linear;
  filter: drop-shadow(0 2px 3px rgba(166, 63, 117, .32));
}
.rinka-fs-exp__route-home {
  position: absolute; right: -3px; top: 50%; transform: translateY(-50%);
  font-size: 1.05rem; z-index: 1; opacity: .8;
}
.rinka-fs-exp__route--done .rinka-fs-exp__route-home { opacity: 1; }
/* 旧・進捗バー枠はルートに統合。overflow:hidden はマーカーを切るので付けない。 */
.rinka-fs-exp__progress { overflow: visible; }
.rinka-fs-exp__progress-bar { box-shadow: 0 0 8px rgba(194, 86, 140, .30); }

/* PC（横広）：旅の窓を左、旅情報を右に置く2カラム構図 */
@media (min-width: 720px) {
  .rinka-fs-exp__travel {
    grid-template-columns: minmax(230px, 290px) 1fr;
    align-items: center; gap: 30px; padding: 28px 32px;
  }
  .rinka-fs-exp__travel-panel { text-align: left; gap: 11px; }
  .rinka-fs-exp__window { margin: 0; }
  .rinka-fs-exp__travel-name { font-size: 1.6rem; }
  .rinka-fs-exp__countdown { font-size: 1.6rem; }
}

/* 帰還待ち・待機メッセージ */
.rinka-fs-exp__return, .rinka-fs-exp__waiting {
  grid-column: 1 / -1; text-align: center;
  padding: 20px; border-radius: var(--rinka-radius);
  background: var(--rinka-surface-soft);
}
.rinka-fs-exp__return { border: 1px dashed var(--rinka-accent); }
.rinka-fs-exp__return-lead { margin: 0 0 12px; color: var(--rinka-ink); font-weight: 800; }
.rinka-fs-exp__waiting p { margin: 0; color: var(--rinka-ink-soft); line-height: 1.8; }

/* 帰還結果：バナー／イベント行／戦利品グリッド */
.rinka-fs-exp__banner {
  text-align: center; font-weight: 900; font-size: 1.02rem; color: var(--rinka-ink);
  padding: 12px 16px; border-radius: var(--rinka-radius);
  background: var(--rinka-surface-soft); margin-bottom: 8px;
}
.rinka-fs-exp__banner--great {
  color: var(--rinka-accent-strong);
  background: linear-gradient(180deg, rgba(255, 210, 120, .22), var(--rinka-surface-soft));
  border: 1px solid var(--rinka-accent);
}
.rinka-fs-exp__result-dest { text-align: center; font-weight: 800; color: var(--rinka-ink); margin: 4px 0; }
.rinka-fs-exp__event { text-align: center; color: var(--rinka-ink-soft); font-size: .88rem; line-height: 1.7; margin: 4px 0 0; }
.rinka-fs-exp__aff { color: var(--rinka-accent-strong); font-weight: 800; white-space: nowrap; }
.rinka-fs-exp__loot-grid {
  display: grid; gap: 12px; grid-column: 1 / -1;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
}
.rinka-fs-exp__result-actions { grid-column: 1 / -1; text-align: center; margin-top: 6px; }

/* 遠征先/戦利品の画像対応
 * assets/img/expedition/<id>.webp を置くだけで絵文字から自動で差し替わる。 */
.rinka-fs-exp__dest-img, .rinka-fs-exp__loot-img {
  width: 100%; max-width: 130px; aspect-ratio: 4 / 3; object-fit: cover;
  border-radius: 12px; display: block; margin: 0 auto;
  border: 1px solid var(--rinka-border);
}
/* 旅の窓のイラストは窓いっぱいに（縦長ポートレートを cover で主役に）。
 * 旧・正方形クロップ（116/168/96px）が「画像がちいさい」の原因だったため撤廃。 */
.rinka-fs-exp__travel-img {
  grid-area: 1 / 1;
  width: 100%; height: 100%; object-fit: cover; display: block;
}
/* 帰還イラスト（場所別・複数パターンからランダム1枚）＝旅の窓と同じ額装で統一 */
.rinka-fs-exp__homecoming { margin: 6px auto 12px; text-align: center; }
.rinka-fs-exp__homecoming-img {
  width: 100%; max-width: 340px; aspect-ratio: 3 / 4; object-fit: cover;
  border-radius: 22px; display: block; margin: 0 auto;
  border: 3px solid var(--rinka-surface);
  box-shadow: 0 14px 40px rgba(166, 63, 117, .20);
}

/* 遠征アイテムずかん（#rinka-exp-zukan）
 * カードコレクションとは別のゲーム性：ダブりOK・所持個数「×N」を集めて楽しむ。 */
.rinka-fs-exp-zukan__lead {
  text-align: center; color: var(--rinka-ink-soft); font-size: .86rem;
  line-height: 1.7; margin: 0 0 10px;
}
.rinka-fs-exp-zukan__summary {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 20px;
  padding: 10px 16px; margin-bottom: 14px;
  font-size: .86rem; font-weight: 700; color: var(--rinka-ink);
  background: var(--rinka-surface-soft); border-radius: var(--rinka-radius);
}
.rinka-fs-exp-zukan__summary b { color: var(--rinka-accent-strong); font-weight: 900; }
.rinka-fs-exp-zukan__grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
}
.rinka-fs-exp-zukan__cell {
  position: relative; margin: 0; text-align: center;
  padding: 14px 8px 10px; border-radius: var(--rinka-radius);
  background: var(--rinka-surface-soft); border: 1px solid var(--rinka-border);
}
.rinka-fs-exp-zukan__cell.is-zero { opacity: .55; }
.rinka-fs-exp-zukan__cell.is-zero .rinka-fs-exp-zukan__img,
.rinka-fs-exp-zukan__cell.is-zero .rinka-fs-exp-zukan__emoji { filter: grayscale(1); }
.rinka-fs-exp-zukan__count {
  position: absolute; top: 6px; right: 8px;
  font-size: .74rem; font-weight: 900; color: var(--rinka-accent-strong);
  background: var(--rinka-surface); border: 1px solid var(--rinka-border);
  border-radius: 999px; padding: 1px 8px; font-variant-numeric: tabular-nums;
}
.rinka-fs-exp-zukan__art { display: grid; place-items: center; min-height: 56px; margin-bottom: 6px; }
.rinka-fs-exp-zukan__emoji { font-size: 2rem; line-height: 1; }
.rinka-fs-exp-zukan__img {
  width: 100%; max-width: 96px; aspect-ratio: 1 / 1; object-fit: cover;
  border-radius: 12px; display: block; margin: 0 auto;
  border: 1px solid var(--rinka-border);
}
.rinka-fs-exp-zukan__name { font-size: .78rem; font-weight: 700; color: var(--rinka-ink); line-height: 1.4; }

@media (max-width: 480px) {
  .rinka-fs-exp__travel { gap: 14px; padding: 16px; }
  .rinka-fs-exp__window { max-width: 240px; font-size: 4rem; }
  .rinka-fs-exp__travel-name { font-size: 1.28rem; }
  .rinka-fs-exp__countdown { font-size: 1.32rem; }
  .rinka-fs-exp-zukan__grid { grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .rinka-fs-stories__bar-fill,
  .rinka-fs-pet__exp-fill, .rinka-fs-pet__meter-fill,
  .rinka-fs-os__bar-fill { transition: none; }
  .rinka-fs-pet__avatar { animation: none; }
  .rinka-fs-pet__btn { transition: none; }
  .rinka-fs-mem__btn, .rinka-fs-mem-cell, .rinka-fs-album__tab, .rinka-fs-chip { transition: none; }
  .rinka-fs-exp__progress-bar { transition: none; }
  .rinka-fs-exp__window--ready { animation: none; }
  .rinka-fs-exp__route-fill, .rinka-fs-exp__route-rinka { transition: none; }
  .rinka-fs-stories__jump { animation: none; }
  .rinka-fs-story.is-flash { animation: none; }
  .rinka-fs-story__art img, .rinka-fs-story__art-toggle { transition: none; }
}

/* ══ サイドバー SNS 埋め込み（X 最新ツイート / Pinterest / フォローカード）══ */
/* X は公式ウィジェットが第三者サイトで不安定なため、BOTが投稿成功時に積んだ
 * 自前フィード（rinka_fansite_xposts）をサーバー側で描画する。 */
.rinka-x-feed { list-style: none; margin: 8px 0 10px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.rinka-x-feed__item { margin: 0; }
.rinka-x-feed__link {
  display: flex; align-items: stretch; gap: 10px; text-decoration: none;
  padding: 8px; border-radius: 14px;
  background: var(--rinka-surface, #fff);
  border: 1px solid rgba(0, 0, 0, .07);
  box-shadow: 0 3px 10px rgba(0, 0, 0, .05);
  transition: transform .18s ease, box-shadow .18s ease;
}
.rinka-x-feed__link:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(0, 0, 0, .12); }
.rinka-x-feed__thumb {
  flex: none; width: 56px; height: 56px; border-radius: 10px; overflow: hidden;
  background: var(--rinka-surface-2, #f3f0f6);
}
.rinka-x-feed__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rinka-x-feed__body { display: flex; flex-direction: column; gap: 4px; min-width: 0; justify-content: center; }
.rinka-x-feed__text {
  color: var(--rinka-ink, #333); font-size: .82rem; line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.rinka-x-feed__meta { display: flex; align-items: center; gap: 6px; }
.rinka-x-feed__logo {
  flex: none; width: 18px; height: 18px; border-radius: 5px;
  display: grid; place-items: center;
  background: #000; color: #fff; font-size: .7rem; font-weight: 900;
}
.rinka-x-feed__date { color: var(--rinka-ink-soft); font-size: .72rem; }
.rinka-x-feed__more {
  display: inline-block; margin-top: 2px;
  color: var(--rinka-accent, #c86b98); font-size: .82rem; font-weight: 700; text-decoration: none;
}
.rinka-x-feed__more:hover { text-decoration: underline; }
/* 自前フィードが空のとき（BOTがまだ積んでいない）は“Xで見る”カードにフォールバック。 */
.rinka-x-fallback {
  display: flex; align-items: center; gap: 12px; margin-top: 6px;
  padding: 12px 14px; border-radius: 16px; text-decoration: none;
  background: linear-gradient(135deg, #15202b 0%, #0b1116 100%);
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 6px 16px rgba(0, 0, 0, .18);
  transition: transform .18s ease, box-shadow .18s ease;
}
.rinka-x-fallback:hover { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(0, 0, 0, .26); }
.rinka-x-fallback__logo {
  flex: none; width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center;
  background: #000; color: #fff; font-size: 1.15rem; font-weight: 900;
}
.rinka-x-fallback__body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.rinka-x-fallback__name { color: #fff; font-weight: 800; font-size: .9rem; }
.rinka-x-fallback__msg { color: #9fb3c8; font-size: .8rem; }
.rinka-widget--pin a[data-pin-do] { display: block; text-align: center; }
.rinka-follow-note {
  margin: 0 0 10px; color: var(--rinka-ink-soft);
  font-size: .85rem; text-align: center;
}
.rinka-follow-btns { display: flex; flex-direction: column; gap: 8px; }
.rinka-follow-btns a {
  display: block; text-align: center;
  padding: 9px 12px; border-radius: 999px;
  border: 1px solid var(--rinka-border);
  color: var(--rinka-accent-strong); font-weight: 800;
  background: var(--rinka-surface-soft);
  text-decoration: none;
}
.rinka-follow-btns a:hover {
  border-color: var(--rinka-accent);
  background: #fff;
}

/* ══════════════════════════════════════════════════════════════════
 * ごほうび演出（#64-68）— ハート／キラキラが弾ける・歩くうさぎ・きらめき解放
 * rinka-fx.js が粒子DOMを body 直下の .rinka-fx-layer に作る。CSSは見た目だけ。
 * どれも装飾なので pointer-events:none。モーション苦手な人には出さない。
 * ══════════════════════════════════════════════════════════════════ */

/* --- 粒子レイヤー（画面全体・クリック透過）--- */
.rinka-fx-layer {
  position: fixed; inset: 0; z-index: 9997;
  pointer-events: none; overflow: hidden;
}
.rinka-fx-particle {
  position: fixed; left: 0; top: 0;
  font-size: 1.25rem; line-height: 1;
  will-change: transform, opacity;
  transform: translate(-50%, -50%) scale(var(--scale, 1));
  animation: rinka-fx-fly 900ms cubic-bezier(.18, .7, .3, 1) forwards;
  filter: drop-shadow(0 2px 3px rgba(255, 130, 175, .35));
}
@keyframes rinka-fx-fly {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(.4) rotate(0deg); }
  18%  { opacity: 1; }
  100% {
    opacity: 0;
    transform:
      translate(calc(-50% + var(--dx, 0px)), calc(-50% + var(--dy, -60px)))
      scale(var(--scale, 1)) rotate(var(--rot, 60deg));
  }
}

/* --- ゲーム画面ぜんぶをちょっと夢かわいく（共通のやさしい上グロウ）--- */
.rinka-fs-exp, .rinka-fs-gifts, .rinka-fs-pet,
.rinka-fs-unlocks, .rinka-fs-cards, .rinka-fs-os, .rinka-fs-omikuji {
  position: relative;
}
.rinka-fs-exp::before, .rinka-fs-gifts::before,
.rinka-fs-pet::before, .rinka-fs-unlocks::before {
  content: ""; position: absolute; inset: -20px -8px auto -8px; height: 180px;
  pointer-events: none; z-index: 0; border-radius: 40px;
  background:
    radial-gradient(60% 90% at 20% 0%, rgba(255, 190, 220, .30), transparent 70%),
    radial-gradient(50% 80% at 85% 10%, rgba(190, 220, 255, .26), transparent 72%);
  opacity: .9;
}
.rinka-fs-exp > *, .rinka-fs-gifts > *,
.rinka-fs-pet > *, .rinka-fs-unlocks > * { position: relative; z-index: 1; }

/* --- ステージ（遠征）：夢の原っぱパネル＋浮遊キラキラ --- */
.rinka-fs-stage {
  padding: 16px 16px 8px;
  border-radius: 26px;
  background:
    radial-gradient(120% 60% at 50% 0%, rgba(255, 214, 233, .55), transparent 60%),
    linear-gradient(180deg, rgba(255, 247, 251, .9), rgba(238, 246, 255, .7));
  box-shadow: inset 0 0 0 1px rgba(255, 160, 200, .25), 0 10px 30px rgba(255, 150, 195, .12);
}
.rinka-fs-stage::after {
  content: "✨ ⭐ ✨"; letter-spacing: 30px;
  position: absolute; top: 10px; left: 0; right: 0; text-align: center;
  font-size: .8rem; color: rgba(255, 150, 195, .5);
  pointer-events: none; z-index: 0;
  animation: rinka-fs-twinkle 3.2s ease-in-out infinite;
}
@keyframes rinka-fs-twinkle { 0%, 100% { opacity: .35; } 50% { opacity: .85; } }

/* --- 歩くうさぎの原っぱ（遠征）--- */
.rinka-fs-meadow {
  position: relative; height: 78px; margin: 6px 0 4px;
  border-radius: 0 0 20px 20px; overflow: hidden;
  background:
    linear-gradient(180deg, rgba(224, 244, 255, .0) 0%, rgba(215, 240, 255, .55) 40%),
    linear-gradient(180deg, transparent 52%, #cdeecb 52%, #b9e6b6 100%);
}
.rinka-fs-meadow::after { /* ふわっとした草の縁 */
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 46%;
  background:
    radial-gradient(10px 8px at 12% 0, #a9de9f 60%, transparent 62%),
    radial-gradient(12px 9px at 32% 2px, #9fd996 60%, transparent 62%),
    radial-gradient(10px 8px at 55% 0, #a9de9f 60%, transparent 62%),
    radial-gradient(13px 10px at 78% 1px, #9fd996 60%, transparent 62%),
    radial-gradient(10px 8px at 95% 0, #a9de9f 60%, transparent 62%);
  background-repeat: no-repeat;
}
.rinka-fs-meadow__bunny {
  position: absolute; bottom: 30%; left: -8%;
  font-size: 1.9rem; line-height: 1; z-index: 2;
  animation: rinka-bunny-walk 12s linear infinite, rinka-bunny-hop .7s ease-in-out infinite;
}
@keyframes rinka-bunny-walk {
  0%   { left: -8%;  transform: scaleX(1); }
  48%  { left: 100%; transform: scaleX(1); }
  49%  { left: 100%; transform: scaleX(-1); }
  50%  { left: 100%; transform: scaleX(-1); }
  98%  { left: -8%;  transform: scaleX(-1); }
  99%  { left: -8%;  transform: scaleX(1); }
  100% { left: -8%;  transform: scaleX(1); }
}
@keyframes rinka-bunny-hop { 0%, 100% { margin-bottom: 0; } 50% { margin-bottom: 8px; } }
.rinka-fs-meadow__flower { position: absolute; bottom: 8%; font-size: .95rem; z-index: 1; }
.rinka-fs-meadow__flower--1 { left: 18%; }
.rinka-fs-meadow__flower--2 { left: 47%; }
.rinka-fs-meadow__flower--3 { left: 73%; }
.rinka-fs-meadow__cloud {
  position: absolute; top: 6px; font-size: 1rem; opacity: .8; z-index: 1;
  animation: rinka-cloud-drift 18s linear infinite;
}
.rinka-fs-meadow__cloud--1 { left: 20%; }
.rinka-fs-meadow__cloud--2 { left: 62%; animation-duration: 24s; font-size: .82rem; }
@keyframes rinka-cloud-drift {
  0% { transform: translateX(-30px); } 100% { transform: translateX(140px); }
}

/* --- プレゼント：あげたカードがぽよんと弾む（#66・FXエンジンが付与）--- */
.rinka-fs-card.rinka-fs-pop-once {
  animation: rinka-fs-pop .5s cubic-bezier(.2, 1.4, .4, 1);
}
@keyframes rinka-fs-pop {
  0% { transform: scale(1); }
  40% { transform: scale(1.06) rotate(-1deg); }
  70% { transform: scale(.98) rotate(.5deg); }
  100% { transform: scale(1); }
}

/* --- 限定解放：解放ずみカードは常にほんのり輝く／解放したては大きくきらめく（#67）--- */
.rinka-fs-unlock.is-unlocked {
  position: relative; overflow: hidden;
  border-color: var(--rinka-accent);
  box-shadow: 0 6px 18px rgba(255, 150, 195, .18);
}
.rinka-fs-unlock.is-unlocked::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, .55) 48%, transparent 62%);
  background-size: 250% 100%; background-position: 200% 0;
  animation: rinka-unlock-shine 4.5s ease-in-out infinite;
}
@keyframes rinka-unlock-shine { 0%, 70% { background-position: 200% 0; } 100% { background-position: -60% 0; } }
.rinka-fs-unlock.is-fresh-unlock {
  animation: rinka-unlock-reveal 1s cubic-bezier(.2, 1.3, .4, 1);
}
@keyframes rinka-unlock-reveal {
  0%   { transform: scale(.8); box-shadow: 0 0 0 0 rgba(255, 150, 195, .6); }
  40%  { transform: scale(1.05); }
  60%  { box-shadow: 0 0 0 12px rgba(255, 150, 195, 0); }
  100% { transform: scale(1); box-shadow: 0 6px 18px rgba(255, 150, 195, .18); }
}

/* --- ごほうびトーストをちょっと華やかに --- */
.rinka-fs-toast {
  box-shadow: 0 10px 30px rgba(255, 130, 175, .25);
  border: 1px solid rgba(255, 170, 205, .55);
}

/* モーションを控えたい人には演出を止める（静かに情報だけ） */
@media (prefers-reduced-motion: reduce) {
  .rinka-fx-layer { display: none; }
  .rinka-fs-stage::after,
  .rinka-fs-meadow__bunny, .rinka-fs-meadow__cloud,
  .rinka-fs-unlock.is-unlocked::after,
  .rinka-fs-unlock.is-fresh-unlock,
  .rinka-fs-card.rinka-fs-pop-once { animation: none; }
}

/* ============================================================
 * 🎧 Rinka Daily Voice（今日のりんかボイス＋日記）
 * ========================================================== */
.rinka-dv {
  margin: 4px 0 18px;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, #fff5f9 0%, #fdeef5 55%, #f7ecff 100%);
  border: 1.5px solid var(--rinka-border, #f3cfe0);
  box-shadow: 0 4px 14px rgba(233, 132, 179, 0.12);
  text-align: left;
}
.rinka-dv__head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.rinka-dv__badge {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 999px;
  background: var(--rinka-accent-strong, #e984b3);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}
.rinka-dv__theme {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--rinka-ink-soft, #8a6f7d);
}
.rinka-dv__audio {
  width: 100%;
  max-width: 420px;
  display: block;
  border-radius: 999px;
}
.rinka-dv__note {
  margin: 6px 0 0;
  font-size: 0.75rem;
  color: var(--rinka-ink-soft, #8a6f7d);
}
.rinka-dv__diary {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--rinka-border, #f3cfe0);
}
.rinka-dv__diary-head {
  margin: 0 0 6px;
  font-size: 0.95rem;
  font-weight: 900;
  color: var(--rinka-ink, #4a3340);
}
.rinka-dv__diary-body {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.9;
  color: var(--rinka-ink, #4a3340);
}
@media (max-width: 560px) {
  .rinka-dv { padding: 13px 14px; }
  .rinka-dv__diary-body { font-size: 0.88rem; }
}

/* ============================================================
 * カードコレクション: ？？？ガイド ＋ 未所持ヒント
 * ========================================================== */
.rinka-fs-cards-guide {
  margin: 14px auto 20px;
  padding: 14px 18px;
  max-width: 640px;
  border-radius: 18px;
  background: var(--rinka-surface, #fff7fb);
  border: 1px dashed var(--rinka-border, #f3cfe0);
  box-shadow: 0 4px 14px rgba(233, 132, 179, 0.1);
  text-align: center;
}
.rinka-fs-cards-guide__text {
  margin: 0 0 10px;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--rinka-ink, #4a3340);
}
.rinka-card-hint {
  margin-top: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--rinka-accent-strong, #e984b3);
}
.rinka-card.is-owned .rinka-card-hint { display: none; }

/* 図鑑カード: 入手経路（🎁 どこで会える？） */
.rinka-fs-zukan-card__obtain {
  display: inline-block;
  margin-top: 6px;
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(233, 132, 179, 0.12);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--rinka-accent-strong, #e984b3);
}
@media (max-width: 560px) {
  .rinka-fs-cards-guide { padding: 12px 14px; }
  .rinka-fs-cards-guide__text { font-size: 0.85rem; }
}

/* ============================================================
 * カード絵のタップ拡大（ライトボックス）
 * 詳細ページのカード絵は枠で切り抜かれるため、タップで原寸表示
 * ========================================================== */
.rinka-card-zoomable { cursor: zoom-in; }
.rinka-card-lightbox {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(20, 10, 16, 0.88);
  cursor: zoom-out;
  animation: rinka-lightbox-in 0.18s ease-out;
}
@keyframes rinka-lightbox-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.rinka-card-lightbox img {
  max-width: 94vw;
  max-height: 92vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5);
}
.rinka-card-lightbox-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #b06a8a;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}
.rinka-card-lightbox-hint {
  position: absolute;
  bottom: 16px;
  left: 0;
  right: 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8rem;
  pointer-events: none;
}
body.rinka-lightbox-open { overflow: hidden; }

/* ------------------------------------------------------------
 * 🌐 言語トグルの表示条件
 *   html[data-rinka-i18n-toggle] は head の rinka-i18n-boot が描画前に設定する。
 *   hide = 日本語環境（アイコン非表示・フッターの Language / 言語 から切替可能）
 *   show = 日本語以外のブラウザ言語（従来位置に表示）
 *   hot  = 海外ヒントあり＋日本語以外（目立つヘッダー寄りの位置に表示）
 * ------------------------------------------------------------ */
html[data-rinka-i18n-toggle="hide"] .rinka-i18n-toggle { display: none; }
html[data-rinka-i18n-toggle="hot"] .rinka-i18n-toggle {
  left: auto; bottom: auto;
  right: 12px; top: calc(12px + env(safe-area-inset-top, 0px));
  background: var(--rinka-accent-strong);
  color: #fff;
  border-color: transparent;
  font-size: .9rem;
  padding: 10px 16px 10px 14px;
  box-shadow: 0 10px 26px rgba(233, 30, 99, .34);
  animation: rinka-lang-pulse 2.4s ease-in-out 3;
}
@keyframes rinka-lang-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.07); }
}
@media (prefers-reduced-motion: reduce) {
  html[data-rinka-i18n-toggle="hot"] .rinka-i18n-toggle { animation: none; }
}

/* フッター常設の小さな「Language / 言語」（日本語ユーザーの切替手段を必ず残す） */
.rinka-lang-footer {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 8px;
  padding: 14px 12px;
  font-family: var(--rinka-font, sans-serif);
  font-size: .8rem;
}
.rinka-lang-footer__label { opacity: .8; font-weight: 700; letter-spacing: .02em; }
.rinka-lang-footer__btn {
  padding: 4px 14px;
  border: 1px solid var(--rinka-border, #ddd);
  border-radius: 999px;
  background: var(--rinka-surface, #fff);
  color: inherit;
  font-family: inherit; font-size: .8rem; font-weight: 700;
  cursor: pointer;
}
.rinka-lang-footer__btn.is-active {
  background: var(--rinka-accent-strong, #e91e63);
  border-color: transparent;
  color: #fff;
}

/* ------------------------------------------------------------
 * 🎴 カードコレクション強化（2026-07-11）
 *   ① SECRET レア度（?????・紫のミステリアス枠）
 *   ② NEW入手演出（暗転→きらめき→回転→NEW→アルバムへ）
 *   既存クラスは変更せず追加のみ。
 * ------------------------------------------------------------ */
/* SECRET: 未所持は「?????」のミステリアス枠 */
.rinka-card.is-secret {
  border-style: dashed;
  border-color: rgba(123, 82, 216, 0.45);
  background: linear-gradient(160deg, #f4effb, #ece4f8);
}
.rinka-card.is-secret .rinka-card-title { letter-spacing: 0.2em; color: #7b52d8; }
.rinka-card.is-secret .rinka-card-hint { color: #8a6fd0; }
/* SECRET: 所持したらホロ演出（LEGEND級の特別感） */
.rinka-card.is-owned.rar-SECRET {
  border-color: transparent;
  background:
    linear-gradient(#221a33, #221a33) padding-box,
    linear-gradient(120deg, #8a63ff, #e05ce0, #63c8ff, #8a63ff) border-box;
  border: 2px solid transparent;
  animation: rinka-card-holo 5s linear infinite;
}
.rinka-card.is-owned.rar-SECRET .rinka-card-title { color: #f4ecff; }
.rinka-card.is-owned.rar-SECRET .rinka-card-no,
.rinka-card.is-owned.rar-SECRET .rinka-card-series { color: #bfa8e6; }
.rinka-card.is-owned.rar-SECRET .rinka-card-rarity { background: linear-gradient(135deg, #8a63ff, #e05ce0); }
.rinka-card.is-owned.rar-SECRET:hover { box-shadow: 0 10px 28px rgba(138, 99, 255, 0.55); }
.rinka-rchip.rar-SECRET.is-active,
.rinka-rchip.rar-SECRET:hover { border-color: #8a63ff; color: #7b52d8; }
.rinka-rarstat.rar-SECRET .rinka-rarstat-name { color: #7b52d8; }

/* NEW入手演出オーバーレイ */
.rinka-card-get {
  position: fixed;
  inset: 0;
  z-index: 100001;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: rgba(20, 12, 28, 0);
  animation: rinka-cardget-dim 0.35s ease-out forwards;
  cursor: pointer;
}
@keyframes rinka-cardget-dim {
  to { background: rgba(20, 12, 28, 0.82); }
}
.rinka-card-get-sparkles { position: absolute; inset: 0; pointer-events: none; }
.rinka-card-get-sparkles i {
  position: absolute;
  font-style: normal;
  font-size: 1.4rem;
  color: #ffe9a8;
  opacity: 0;
  animation: rinka-cardget-spark 1.2s ease-out 0.25s;
}
.rinka-card-get-sparkles i:nth-child(1) { top: 32%; left: 28%; animation-delay: 0.20s; }
.rinka-card-get-sparkles i:nth-child(2) { top: 24%; left: 62%; animation-delay: 0.32s; font-size: 1.1rem; }
.rinka-card-get-sparkles i:nth-child(3) { top: 58%; left: 20%; animation-delay: 0.40s; font-size: 1.7rem; }
.rinka-card-get-sparkles i:nth-child(4) { top: 66%; left: 70%; animation-delay: 0.28s; }
.rinka-card-get-sparkles i:nth-child(5) { top: 14%; left: 44%; animation-delay: 0.48s; font-size: 1.2rem; }
.rinka-card-get-sparkles i:nth-child(6) { top: 76%; left: 46%; animation-delay: 0.55s; font-size: 1.5rem; }
@keyframes rinka-cardget-spark {
  0% { opacity: 0; transform: scale(0.4) rotate(0deg); }
  35% { opacity: 1; transform: scale(1.2) rotate(40deg); }
  100% { opacity: 0; transform: scale(0.6) rotate(90deg); }
}
/* 最上級（SECRET/UR/LEGEND）はキラキラを一回り大きく＋プリズム白グロー（#117） */
.rinka-card-get.rar-SECRET .rinka-card-get-sparkles i,
.rinka-card-get.rar-UR .rinka-card-get-sparkles i,
.rinka-card-get.rar-LEGEND .rinka-card-get-sparkles i {
  font-size: 1.9rem;
  filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.95)) drop-shadow(0 0 12px rgba(190, 140, 255, 0.7));
}
.rinka-card-get-card {
  position: relative;
  width: min(200px, 52vw);
  aspect-ratio: 5 / 7;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(160deg, #fdf3f8, #f4e7f2);
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.5), 0 0 34px rgba(255, 214, 165, 0.55);
  animation: rinka-cardget-flip 0.85s cubic-bezier(0.2, 0.9, 0.3, 1.15) 0.15s backwards;
}
.rinka-card-get.rar-SSR .rinka-card-get-card { box-shadow: 0 14px 44px rgba(0, 0, 0, 0.5), 0 0 46px rgba(255, 196, 87, 0.8); }
.rinka-card-get.rar-SECRET .rinka-card-get-card,
.rinka-card-get.rar-UR .rinka-card-get-card,
.rinka-card-get.rar-LEGEND .rinka-card-get-card { box-shadow: 0 14px 44px rgba(0, 0, 0, 0.5), 0 0 52px rgba(170, 120, 255, 0.85); }
/* レア度別ホロ演出（#117・ガチャとは別素材/別見た目）。
   カードは overflow:hidden なので、外周リングではなくカード内を斜めに走るホロ光沢で豪華さを段階化する。 */
.rinka-card-get.rar-SSR .rinka-card-get-card::after,
.rinka-card-get.rar-SECRET .rinka-card-get-card::after,
.rinka-card-get.rar-UR .rinka-card-get-card::after,
.rinka-card-get.rar-LEGEND .rinka-card-get-card::after {
  content: "";
  position: absolute;
  inset: -40% -60%;
  pointer-events: none;
  z-index: 2;
}
/* SSR: 金の光沢が1回サッと横切る（上品） */
.rinka-card-get.rar-SSR .rinka-card-get-card::after {
  background: linear-gradient(115deg, transparent 38%, rgba(255, 236, 176, 0.9) 50%, transparent 62%);
  animation: rinka-cardget-holo 1.1s ease-out 0.55s 1 backwards;
}
/* SECRET/UR/LEGEND: 虹のホロ光沢が2回走り、スクリーン合成でよりきらびやか（最上級） */
.rinka-card-get.rar-SECRET .rinka-card-get-card::after,
.rinka-card-get.rar-UR .rinka-card-get-card::after,
.rinka-card-get.rar-LEGEND .rinka-card-get-card::after {
  background: linear-gradient(115deg, transparent 34%, rgba(255, 209, 236, 0.85) 44%, rgba(182, 228, 255, 0.85) 50%, rgba(224, 196, 255, 0.85) 56%, transparent 66%);
  mix-blend-mode: screen;
  animation: rinka-cardget-holo 1s ease-out 0.5s 2 backwards;
}
@keyframes rinka-cardget-holo {
  0% { opacity: 0; transform: translateX(-70%) rotate(8deg); }
  30% { opacity: 1; }
  100% { opacity: 0; transform: translateX(70%) rotate(8deg); }
}
@keyframes rinka-cardget-flip {
  0% { opacity: 0; transform: scale(0.35) rotateY(220deg); }
  60% { opacity: 1; }
  100% { opacity: 1; transform: scale(1) rotateY(0deg); }
}
.rinka-card-get-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rinka-card-get-face {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%;
  font-size: 4rem;
}
.rinka-card-get-new {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 3px 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff5f8f, var(--rinka-accent-strong, #e91e63));
  color: #fff;
  font-family: var(--rinka-font-latin, sans-serif);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  box-shadow: 0 3px 10px rgba(233, 30, 99, 0.5);
  animation: rinka-cardget-new 0.4s cubic-bezier(0.2, 1.4, 0.4, 1) 0.95s backwards;
}
@keyframes rinka-cardget-new {
  0% { opacity: 0; transform: scale(0); }
  100% { opacity: 1; transform: scale(1); }
}
.rinka-card-get-name {
  color: #fff;
  font-weight: 800;
  font-size: 0.95rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
  animation: rinka-cardget-name 0.4s ease-out 1.05s backwards;
}
@keyframes rinka-cardget-name {
  0% { opacity: 0; transform: translateY(8px); }
  100% { opacity: 1; transform: translateY(0); }
}
/* カードの説明文（2026-07-17 追加・入手時に何のカードか分かるように） */
.rinka-card-get-desc {
  max-width: min(320px, 84vw);
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.82rem;
  line-height: 1.6;
  text-align: center;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.6);
  animation: rinka-cardget-name 0.4s ease-out 1.15s backwards;
}
/* とじるボタン（自動で消えないので手動で閉じる・2026-07-17） */
.rinka-card-get-close {
  margin-top: 4px;
  padding: 10px 26px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff7fae, var(--rinka-accent-strong, #e91e63));
  color: #fff;
  font-family: var(--rinka-font-jp, sans-serif);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(233, 30, 99, 0.5);
  animation: rinka-cardget-new 0.4s cubic-bezier(0.2, 1.4, 0.4, 1) 1.25s backwards;
}
.rinka-card-get-close:hover { filter: brightness(1.06); }
.rinka-card-get-close:active { transform: translateY(1px); }
.rinka-card-get-hint {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  animation: rinka-cardget-name 0.4s ease-out 1.35s backwards;
}
/* アルバムへ吸い込まれて終了 */
.rinka-card-get.is-away { animation: rinka-cardget-fade 0.45s ease-in forwards; }
.rinka-card-get.is-away .rinka-card-get-card {
  animation: rinka-cardget-away 0.45s cubic-bezier(0.6, -0.1, 0.8, 0.6) forwards;
}
@keyframes rinka-cardget-away {
  to { transform: scale(0.12) translate(30vw, -46vh) rotate(18deg); opacity: 0.2; }
}
@keyframes rinka-cardget-fade {
  to { background: rgba(20, 12, 28, 0); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .rinka-card-get,
  .rinka-card-get-card,
  .rinka-card-get-card::after,
  .rinka-card-get-new,
  .rinka-card-get-name,
  .rinka-card-get-sparkles i,
  .rinka-card-get.is-away,
  .rinka-card-get.is-away .rinka-card-get-card { animation: none; }
  .rinka-card-get-card::after { display: none; }
  .rinka-card-get { background: rgba(20, 12, 28, 0.82); }
  .rinka-card-get-sparkles i { opacity: 0.7; }
}

/* ============================================================
 * 📒 りんかバインダー（rinka-binder.js・2026-07-11 新設）
 * ガチャで引いた絵を眺めるカードバインダー。3×3ポケット＋
 * ページめくり＋全画面ビュー（光る演出・裏返し）。
 * ========================================================== */
.rinka-bd-overlay {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(24, 14, 32, 0.78);
  animation: rinka-bd-fadein 0.25s ease;
}
@keyframes rinka-bd-fadein {
  from { opacity: 0; }
}
/* バインダー本体＝手帳の表紙＋中のポケットページ */
.rinka-bd-book {
  width: min(560px, 100%);
  max-height: min(92vh, 780px);
  overflow-y: auto;
  border-radius: 22px;
  padding: 14px 14px 18px;
  background:
    linear-gradient(145deg, #f8a8c8 0%, #ef8ab5 45%, #e278a8 100%);
  box-shadow:
    0 18px 48px rgba(30, 10, 30, 0.45),
    inset 0 0 0 3px rgba(255, 255, 255, 0.35),
    inset 0 0 0 8px rgba(214, 96, 150, 0.35);
}
.rinka-bd-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 2px 4px 8px;
}
.rinka-bd-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: #fff;
  text-shadow: 0 1px 3px rgba(140, 40, 90, 0.5);
}
.rinka-bd-close {
  border: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  color: #b0487e;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  line-height: 1;
}
.rinka-bd-close:hover { background: #fff; }
.rinka-bd-progress { padding: 8px 10px 0; }
.rinka-bd-progress .rinka-cards-progress-num { color: #fff; text-shadow: 0 1px 2px rgba(140, 40, 90, 0.5); text-align: center; }
.rinka-bd-progress__near {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 8px;
  border-radius: 999px;
  background: #ffe082;
  color: #7a4a00;
  font-size: 0.78rem;
  text-shadow: none;
}
.rinka-bd-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  justify-content: center;
  padding: 6px 8px 10px;
  color: #fff;
  font-size: 0.82rem;
  text-shadow: 0 1px 2px rgba(140, 40, 90, 0.5);
}
.rinka-bd-stat b { font-size: 1rem; }

/* 中のポケットページ（リフィル風・ドット紙） */
.rinka-bd-sheet {
  border-radius: 14px;
  padding: 10px;
  background:
    radial-gradient(rgba(214, 120, 165, 0.16) 1px, transparent 1.5px) 0 0 / 14px 14px,
    #fff6fa;
  box-shadow: inset 0 2px 8px rgba(150, 60, 105, 0.18);
  perspective: 900px;
}
.rinka-bd-sheet.is-flip-r .rinka-bd-grid { animation: rinka-bd-flip-r 0.5s ease; }
.rinka-bd-sheet.is-flip-l .rinka-bd-grid { animation: rinka-bd-flip-l 0.5s ease; }
@keyframes rinka-bd-flip-r {
  0%   { transform: rotateY(0); }
  45%  { transform: rotateY(-78deg); opacity: 0.35; }
  55%  { transform: rotateY(78deg);  opacity: 0.35; }
  100% { transform: rotateY(0); }
}
@keyframes rinka-bd-flip-l {
  0%   { transform: rotateY(0); }
  45%  { transform: rotateY(78deg);  opacity: 0.35; }
  55%  { transform: rotateY(-78deg); opacity: 0.35; }
  100% { transform: rotateY(0); }
}
.rinka-bd-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  transform-origin: 50% 50%;
}
/* ポケット（1枚ぶんの枠） */
.rinka-bd-pocket {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 5 / 7;
  padding: 0;
  border: 2px solid rgba(214, 120, 165, 0.4);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.75);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.rinka-bd-pocket:hover,
.rinka-bd-pocket:focus-visible {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 6px 16px rgba(150, 60, 105, 0.3);
  z-index: 1;
}
.rinka-bd-pocket.is-empty {
  border-style: dashed;
  background:
    linear-gradient(135deg, rgba(240, 200, 220, 0.35), rgba(255, 255, 255, 0.5));
  cursor: default;
}
.rinka-bd-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.rinka-bd-lot {
  position: absolute;
  top: 4px;
  left: 4px;
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  color: #a04a78;
  font-size: 0.6rem;
  font-weight: 700;
  line-height: 1.5;
}
.rinka-bd-stars {
  position: absolute;
  right: 4px;
  bottom: 4px;
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(30, 16, 36, 0.55);
  color: #ffd76a;
  font-size: 0.62rem;
  line-height: 1.5;
  letter-spacing: 0.06em;
}
/* レア度べつの枠色 */
.rinka-bd-pocket.rb-rar-3 { border-color: #7fb8f0; }
.rinka-bd-pocket.rb-rar-4 { border-color: #b48cf0; box-shadow: 0 0 8px rgba(160, 110, 235, 0.35); }
.rinka-bd-pocket.rb-rar-5 { border-color: #f0c24a; box-shadow: 0 0 10px rgba(235, 180, 60, 0.45); }
.rinka-bd-pocket.rb-rar-6 {
  border-color: #8a5cf0;
  box-shadow: 0 0 12px rgba(140, 90, 240, 0.55);
}
/* ホロ加工（SR以上）＝流れる虹の反射 */
.rinka-bd-holo {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg,
    transparent 30%,
    rgba(255, 255, 255, 0.35) 42%,
    rgba(255, 190, 240, 0.3) 50%,
    rgba(160, 220, 255, 0.3) 58%,
    transparent 70%);
  background-size: 260% 260%;
  animation: rinka-bd-holo 3.2s linear infinite;
  mix-blend-mode: screen;
}
@keyframes rinka-bd-holo {
  from { background-position: 120% 120%; }
  to   { background-position: -40% -40%; }
}
/* ページ送り */
.rinka-bd-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 12px 0 2px;
}
.rinka-bd-navbtn {
  border: 0;
  border-radius: 999px;
  padding: 7px 16px;
  background: rgba(255, 255, 255, 0.9);
  color: #b0487e;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
}
.rinka-bd-navbtn:disabled { opacity: 0.4; cursor: default; }
.rinka-bd-pagenum {
  min-width: 56px;
  text-align: center;
  color: #fff;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(140, 40, 90, 0.5);
}
.rinka-bd-note {
  margin: 8px 4px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.75rem;
  text-shadow: 0 1px 2px rgba(140, 40, 90, 0.45);
}
.rinka-bd-empty {
  padding: 34px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.85);
  text-align: center;
  color: #8a4b6e;
  font-size: 0.92rem;
}
.rinka-bd-empty a { color: #d8608f; font-weight: 700; }
.rinka-bd-empty__emoji { display: block; font-size: 2.2rem; line-height: 1; margin-bottom: 10px; }
.rinka-bd-empty__msg { margin: 0 0 16px; }
.rinka-bd-empty__cta { margin: 0; }
.rinka-bd-empty .rinka-fs-btn { color: #fff; }

/* ── 全画面ビューア（タップで裏返し） ───────────────── */
.rinka-bd-view {
  position: fixed;
  inset: 0;
  z-index: 100002;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 20px;
  background: rgba(18, 10, 26, 0.9);
  animation: rinka-bd-fadein 0.25s ease;
}
.rinka-bd-card3d {
  position: relative;
  width: min(460px, 92vw);
  aspect-ratio: 5 / 7;        /* 初期値。JS が実画像の縦横比に上書きして切り取りを防ぐ */
  max-height: 84vh;
  transform-style: preserve-3d;
  transition: transform 0.55s cubic-bezier(0.3, 1.4, 0.4, 1);
  cursor: pointer;
  animation: rinka-bd-pop 0.45s cubic-bezier(0.2, 1.5, 0.4, 1);
  /* ここに filter を付けると transform-style:preserve-3d が無効化され、
     裏返し時に裏面が表示されなくなる（既知の描画バグ）。
     光は各面（.rinka-bd-face）の box-shadow 側で出す。 */
}
.rinka-bd-card3d.is-flipped { transform: rotateY(180deg); }
@keyframes rinka-bd-pop {
  from { transform: scale(0.5) rotateY(-24deg); opacity: 0; }
}
/* レア度べつの光 */
.rinka-bd-view.rb-rar-4 .rinka-bd-face { box-shadow: 0 12px 34px rgba(0, 0, 0, 0.5), inset 0 0 0 3px rgba(255, 255, 255, 0.35), 0 0 26px rgba(180, 130, 250, 0.65); }
.rinka-bd-view.rb-rar-5 .rinka-bd-face { box-shadow: 0 12px 34px rgba(0, 0, 0, 0.5), inset 0 0 0 3px rgba(255, 255, 255, 0.35), 0 0 30px rgba(255, 210, 90, 0.75); }
.rinka-bd-view.rb-rar-6 .rinka-bd-face { box-shadow: 0 12px 34px rgba(0, 0, 0, 0.5), inset 0 0 0 3px rgba(255, 255, 255, 0.35), 0 0 34px rgba(160, 100, 255, 0.85); }
.rinka-bd-face {
  position: absolute;
  inset: 0;
  border-radius: 16px;
  overflow: hidden;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.5), inset 0 0 0 3px rgba(255, 255, 255, 0.35), 0 0 22px rgba(255, 170, 210, 0.45);
}
.rinka-bd-face--front { background: #241428; }
.rinka-bd-face--front img {
  width: 100%;
  height: 100%;
  object-fit: contain;   /* 切り取らず画像全体を表示（実画像の比率で大きく見せる） */
  display: block;
}
.rinka-bd-face--back {
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 16px 16px;
  background:
    radial-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1.5px) 0 0 / 12px 12px,
    linear-gradient(160deg, #7d4b96 0%, #b0568c 60%, #d8709e 100%);
  color: #fff;
  text-align: center;
}
.rinka-bd-back-title {
  margin: 0;
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.4;
}
.rinka-bd-back-flavor {
  margin: 0;
  font-size: 0.78rem;
  opacity: 0.95;
  line-height: 1.6;
}
.rinka-bd-back-meta {
  margin: 4px auto 0;
  display: grid;
  grid-template-columns: auto auto;
  gap: 4px 10px;
  justify-content: center;
  font-size: 0.75rem;
}
.rinka-bd-back-meta dt { opacity: 0.85; text-align: right; }
.rinka-bd-back-meta dd { margin: 0; font-weight: 700; text-align: left; }
.rinka-bd-back-stars { color: #ffd76a; }
.rinka-bd-back-link { margin: 6px 0 0; font-size: 0.78rem; }
.rinka-bd-back-link a { color: #ffe3f1; text-decoration: underline; }
.rinka-bd-view-hint {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.75rem;
}
/* きらめき（レアほど映える） */
.rinka-bd-view-sparkles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.rinka-bd-view-sparkles i {
  position: absolute;
  font-style: normal;
  color: #ffe9a8;
  opacity: 0;
  animation: rinka-bd-spark 2.6s ease-in-out infinite;
  text-shadow: 0 0 10px rgba(255, 220, 120, 0.9);
}
.rinka-bd-view-sparkles i:nth-child(1) { top: 18%; left: 16%; font-size: 20px; animation-delay: 0s; }
.rinka-bd-view-sparkles i:nth-child(2) { top: 12%; right: 20%; font-size: 14px; animation-delay: 0.5s; }
.rinka-bd-view-sparkles i:nth-child(3) { bottom: 22%; left: 22%; font-size: 15px; animation-delay: 1s; }
.rinka-bd-view-sparkles i:nth-child(4) { bottom: 16%; right: 16%; font-size: 21px; animation-delay: 1.4s; }
.rinka-bd-view-sparkles i:nth-child(5) { top: 46%; left: 8%; font-size: 12px; animation-delay: 1.9s; }
.rinka-bd-view-sparkles i:nth-child(6) { top: 40%; right: 9%; font-size: 13px; animation-delay: 2.2s; }
@keyframes rinka-bd-spark {
  0%, 100% { opacity: 0; transform: scale(0.4) rotate(0deg); }
  50%      { opacity: 1; transform: scale(1.1) rotate(24deg); }
}
.rinka-bd-view:not(.is-rare) .rinka-bd-view-sparkles i { animation-duration: 4s; opacity: 0; }
/* SECRETは虹のオーラも重ねて特別感を出す */
.rinka-bd-view.rb-rar-6 .rinka-bd-face--front::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg,
    transparent 25%,
    rgba(255, 170, 240, 0.28) 42%,
    rgba(160, 220, 255, 0.28) 55%,
    rgba(255, 240, 170, 0.24) 66%,
    transparent 80%);
  background-size: 240% 240%;
  animation: rinka-bd-holo 2.6s linear infinite;
  mix-blend-mode: screen;
}

@media (max-width: 480px) {
  .rinka-bd-book { padding: 10px 10px 14px; border-radius: 18px; }
  .rinka-bd-grid { gap: 6px; }
  .rinka-bd-stats { font-size: 0.75rem; gap: 4px 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .rinka-bd-overlay,
  .rinka-bd-view,
  .rinka-bd-card3d,
  .rinka-bd-holo,
  .rinka-bd-view-sparkles i,
  .rinka-bd-sheet.is-flip-r .rinka-bd-grid,
  .rinka-bd-sheet.is-flip-l .rinka-bd-grid { animation: none; }
  .rinka-bd-card3d { transition: none; }
}

/* ── バインダー専用ページ（/binder/）インライン表示・2026-07-12 ──
 * オーバーレイではなく本文中に置くモード。本のデザインはそのまま流用し、
 * 中央寄せ＋少し大きめに。閉じるボタンは無い（普通のページとして表示）。 */
.rinka-fs-binder { margin: 24px auto 8px; }
.rinka-bd-book--inline {
  margin: 0 auto;
  width: min(640px, 100%);
  max-height: none; /* ページなので高さ制限しない */
  box-shadow: 0 14px 40px rgba(214, 92, 148, 0.28);
}
.rinka-bd-loading {
  text-align: center;
  color: #b06a8c;
  font-size: 0.9rem;
  padding: 28px 8px;
}

/* レアリティ内訳チップ（コレクション感UP・2026-07-12） */
.rinka-bd-rars {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 5px 8px;
  margin: 2px 0 10px;
}
.rinka-bd-rar-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 11px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: 0.04em;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.9);
  color: #a0577a;
  box-shadow: 0 1px 3px rgba(180, 80, 130, 0.15);
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.rinka-bd-rar-chip b { font-size: 0.85rem; }
.rinka-bd-rar-chip.rb-rar-4 { color: #8a6ac2; border-color: #d9c8ff; background: linear-gradient(135deg, #fdfaff, #efe6ff); }
.rinka-bd-rar-chip.rb-rar-5 { color: #b8860b; border-color: #ffe08a; background: linear-gradient(135deg, #fffdf2, #fff0c2); }
.rinka-bd-rar-chip.rb-rar-6 { color: #7c4dbb; border-color: #e0b8ff; background: linear-gradient(135deg, #f8f0ff, #ffe6fb, #e6f4ff); }
.rinka-bd-rar-chip.rb-rar-all { color: #c75d8f; border-color: #ffcfe2; background: linear-gradient(135deg, #fffafd, #ffe6f2); }
.rinka-bd-rar-chip:not([disabled]):hover,
.rinka-bd-rar-chip:not([disabled]):focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(180, 80, 130, 0.28);
}
.rinka-bd-rar-chip.is-active {
  color: #fff;
  background: linear-gradient(135deg, #ff8fb8, #e8619a);
  border-color: #ff9fc4;
  box-shadow: 0 2px 8px rgba(210, 80, 140, 0.4);
}
.rinka-bd-rar-chip.is-zero { opacity: 0.4; cursor: default; pointer-events: none; }
@media (max-width: 480px) {
  .rinka-bd-rar-chip { font-size: 0.66rem; padding: 2px 9px; }
}

/* バインダーのカスタマイズ操作（並び・表示数）2026-07-18 */
.rinka-bd-controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px 18px;
  margin: 0 0 12px;
}
.rinka-bd-ctrl-group {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
}
.rinka-bd-ctrl-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff;
  text-shadow: 0 1px 2px rgba(150, 50, 100, 0.55);
  margin-right: 2px;
}
.rinka-bd-ctrl-btn {
  display: inline-flex;
  align-items: center;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: 0.03em;
  color: #a0577a;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 1px 3px rgba(180, 80, 130, 0.15);
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.15s ease;
}
.rinka-bd-ctrl-btn:hover,
.rinka-bd-ctrl-btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(180, 80, 130, 0.28);
}
.rinka-bd-ctrl-btn.is-active {
  color: #fff;
  background: linear-gradient(135deg, #ff8fb8, #e8619a);
  border-color: #ff9fc4;
  box-shadow: 0 2px 8px rgba(210, 80, 140, 0.4);
}
@media (max-width: 480px) {
  .rinka-bd-ctrl-btn { font-size: 0.66rem; padding: 3px 10px; }
  .rinka-bd-controls { gap: 6px 12px; }
}

/* 「全部表示」など9枚以外のときの可変グリッド（3列固定→自動列） */
.rinka-bd-sheet.is-multi .rinka-bd-grid {
  grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
}
@media (max-width: 480px) {
  .rinka-bd-sheet.is-multi .rinka-bd-grid {
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  }
}

/* Task C: ガチャ済みの「今日のガチャをひく」ボタン（トップと連動でグレーアウト） */
.rinka-button.is-done {
  background: linear-gradient(135deg, #d8ccd3, #c3b4bd) !important;
  color: #fff !important;
  box-shadow: none !important;
  cursor: default;
  pointer-events: none;
  opacity: 0.92;
  filter: grayscale(0.25);
}

/* ============================================================
   土日イベントバナー（.rinka-weekend-banner）
   ガチャ・遠征の目立つ位置に土日だけ出す。JSが土日判定して差し込む。
   ゴールド×ピンクのキラキラで「特別な日」感を出す（イベント演出）。
   ========================================================== */
.rinka-weekend-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 16px;
  padding: 13px 16px;
  border-radius: var(--rinka-radius, 16px);
  border: 1.5px solid #ffdf7a;
  background: linear-gradient(120deg, #fff6da 0%, #ffe9f3 46%, #fff2fb 74%, #fff7de 100%);
  background-size: 200% 100%;
  box-shadow: 0 6px 18px rgba(220, 160, 60, 0.16);
  animation: rinka-weekend-shimmer 6s ease-in-out infinite;
}
.rinka-weekend-banner__badge {
  flex: 0 0 auto;
  font-size: 1.7rem;
  line-height: 1;
  filter: drop-shadow(0 2px 3px rgba(200, 120, 40, 0.28));
  animation: rinka-weekend-pop 2.4s ease-in-out infinite;
}
.rinka-weekend-banner__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.rinka-weekend-banner__body b {
  font-size: 1.0rem;
  font-weight: 900;
  color: #b8860b;
  letter-spacing: 0.01em;
}
.rinka-weekend-banner__body span {
  font-size: 0.82rem;
  color: var(--rinka-ink-soft, #7a6a70);
  line-height: 1.5;
}
@keyframes rinka-weekend-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
@keyframes rinka-weekend-pop {
  0%, 100% { transform: rotate(-6deg) scale(1); }
  50% { transform: rotate(6deg) scale(1.12); }
}
@media (max-width: 480px) {
  .rinka-weekend-banner { padding: 11px 13px; gap: 10px; }
  .rinka-weekend-banner__badge { font-size: 1.4rem; }
  .rinka-weekend-banner__body b { font-size: 0.92rem; }
  .rinka-weekend-banner__body span { font-size: 0.76rem; }
}
@media (prefers-reduced-motion: reduce) {
  .rinka-weekend-banner,
  .rinka-weekend-banner__badge { animation: none; }
}

/* ============================================================
   2026-07-16 デザイン一括強化（追加のみ・既存セレクタは不変更）
   ①限定解放 ②ランキング ③実績 ④なかよし度 ⑤遠征ずかん ⑥思い出
   ============================================================ */

/* ── ①限定解放（/unlocks/）── */
/* 進捗サマリー（◯/◯ 解放！） */
.rinka-fs-unlocks__summary {
  text-align: center; padding: 16px 16px 16px; margin: 0 0 2px;
  border-radius: var(--rinka-radius);
  background:
    radial-gradient(120% 130% at 50% -30%, rgba(255, 255, 255, .6), transparent 60%),
    linear-gradient(135deg, rgba(246, 182, 207, .28), rgba(232, 163, 198, .16));
  border: 1px solid var(--rinka-border);
  box-shadow: var(--rinka-shadow);
}
.rinka-fs-unlocks__summary-label {
  margin: 0 0 10px; font-size: 1.18rem; font-weight: 900; color: var(--rinka-accent-strong);
  font-variant-numeric: tabular-nums;
}
.rinka-fs-unlocks__summary-bar {
  height: 12px; max-width: 420px; margin: 0 auto; border-radius: 999px;
  background: rgba(166, 63, 117, .12); overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(166, 63, 117, .12);
}
.rinka-fs-unlocks__summary-bar > span {
  display: block; height: 100%; border-radius: 999px;
  background: linear-gradient(90deg, var(--rinka-accent), var(--rinka-accent-strong));
  transition: width .6s ease;
}
.rinka-fs-unlocks__summary-lead { margin: 10px 0 0; font-size: .8rem; color: var(--rinka-ink-soft); }

/* セクション見出し（🎯つぎのごほうび／✨かいほうずみ） */
.rinka-fs-unlocks__section-h {
  display: flex; align-items: center; gap: 10px;
  margin: 10px 0 0; font-size: 1.02rem; font-weight: 900; color: var(--rinka-ink);
}
.rinka-fs-unlocks__section-h::after {
  content: ''; flex: 1 1 auto; height: 2px; border-radius: 999px;
  background: linear-gradient(90deg, var(--rinka-accent), transparent);
  opacity: .5;
}
.rinka-fs-unlocks__section-h--done { color: var(--rinka-accent-strong); }

/* カードの磨き（既存宣言はそのまま・追加の質感のみ） */
.rinka-fs-unlock { transition: transform .18s ease, box-shadow .18s ease; }
.rinka-fs-unlock.is-unlocked:hover { transform: translateY(-3px); box-shadow: 0 10px 26px rgba(166, 63, 117, .18); }
.rinka-fs-unlock.is-unlocked .rinka-fs-unlock__visual::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 65%, rgba(40, 12, 30, .10));
}

/* スマホでもカードがちゃんと2列で並ぶ（360px安全・横スクロールなし） */
@media (max-width: 640px) {
  .rinka-fs-unlocks { padding: 0 10px 8px; }
  .rinka-fs-unlocks__grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .rinka-fs-unlock__body { padding: 9px 10px 11px; gap: 5px; }
  .rinka-fs-unlock__title { font-size: .9rem; }
  .rinka-fs-unlock__desc { font-size: .76rem; line-height: 1.5; }
  .rinka-fs-unlock__status { font-size: .72rem; }
  .rinka-fs-unlock__ph { font-size: 2rem; }
  .rinka-fs-unlocks__summary-label { font-size: 1.04rem; }
  .rinka-fs-unlocks__section-h { font-size: .94rem; }
}

@media (prefers-reduced-motion: reduce) {
  .rinka-fs-unlocks__summary-bar > span { transition: none; }
  .rinka-fs-unlock { transition: none; }
  .rinka-fs-unlock.is-unlocked:hover { transform: none; }
}

/* ── ② ランキング: 表彰台＆要因バッジ（追加のみ） ── */
.rinka-fs-ranking__hero { position: relative; overflow: hidden; transition: transform .25s ease, box-shadow .25s ease; }
.rinka-fs-ranking__hero:hover { transform: translateY(-4px); box-shadow: 0 10px 26px rgba(255, 122, 178, .28); }
.rinka-fs-ranking__hero--1 { background: linear-gradient(160deg, #fff7e0, #ffe9f3 70%); border: 2px solid #ffd76a; }
.rinka-fs-ranking__hero--2 { border: 2px solid #cfd8e3; }
.rinka-fs-ranking__hero--3 { border: 2px solid #e8c39e; }
.rinka-fs-ranking__hero--1 .rinka-fs-ranking__crown { font-size: 1.9em; filter: drop-shadow(0 2px 4px rgba(255, 195, 60, .5)); }
.rinka-fs-ranking__factors { display: flex; flex-wrap: wrap; gap: 5px; justify-content: center; margin-top: 6px; }
.rinka-fs-ranking__factor { font-size: .72rem; padding: 2px 8px; border-radius: 999px; background: rgba(255, 122, 178, .12); color: #d2568c; white-space: nowrap; }
.rinka-fs-ranking__row a { transition: background .2s ease; border-radius: 12px; }
.rinka-fs-ranking__row a:hover { background: rgba(255, 122, 178, .08); }

/* ── ③ 実績: 達成/未達成セクション見出し ── */
.rinka-fs-ach-section-h { font-size: 1rem; margin: 14px 2px 2px; padding-left: 10px; border-left: 4px solid var(--rinka-pink, #ff7ab2); color: #b0487c; }
.rinka-fs-ach-card { transition: transform .2s ease, box-shadow .2s ease; }
.rinka-fs-ach-card.on { box-shadow: 0 4px 14px rgba(255, 122, 178, .18); }
.rinka-fs-ach-card:hover { transform: translateY(-2px); }

/* ── ④ なかよし度: つぎのレベル表示 ── */
.rinka-fs-affection__next { text-align: center; font-size: .92rem; color: #d2568c; background: rgba(255, 122, 178, .1); border-radius: 999px; padding: 6px 16px; display: table; margin: 10px auto 0; }
.rinka-fs-affection__level-list li { transition: background .2s ease; border-radius: 10px; }
.rinka-fs-affection__level-list li.reached { background: rgba(255, 122, 178, .08); }
.rinka-fs-affection__level-list li.current { background: linear-gradient(90deg, rgba(255, 122, 178, .2), rgba(255, 209, 232, .25)); font-weight: 700; }
.rinka-fs-affection__level-list li.current::after { content: "⬅💗"; font-size: .78rem; color: #d2568c; margin-left: 8px; }

/* ── ⑤ 遠征ずかん: コンプ率バー＆未入手シルエット ── */
.rinka-fs-exp-zukan__pctbar { height: 10px; border-radius: 999px; background: rgba(255, 122, 178, .15); overflow: hidden; margin: 8px 0 14px; }
.rinka-fs-exp-zukan__pctbar > span { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, #ff9ec6, #ff7ab2); transition: width .6s ease; }
.rinka-fs-exp-zukan__cell { transition: transform .2s ease; }
.rinka-fs-exp-zukan__cell:hover { transform: translateY(-2px); }
.rinka-fs-exp-zukan__cell.is-zero .rinka-fs-exp-zukan__img,
.rinka-fs-exp-zukan__cell.is-zero .rinka-fs-exp-zukan__emoji { filter: brightness(0) opacity(.25); }
.rinka-fs-exp-zukan__cell.is-zero .rinka-fs-exp-zukan__name { color: #b9a6b0; }
.rinka-fs-exp-zukan__pct b { color: #d2568c; }

/* ── ⑥ おもいで: アルバムふうカード ── */
.rinka-fs-memories .rinka-fs-mem-card,
.rinka-mem-card { transition: transform .2s ease, box-shadow .2s ease; }
.rinka-fs-memories .rinka-fs-mem-card:hover,
.rinka-mem-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(255, 122, 178, .2); }

@media (max-width: 640px) {
	.rinka-fs-ranking__factor { font-size: .68rem; padding: 2px 6px; }
	.rinka-fs-ach-section-h { font-size: .92rem; }
	.rinka-fs-affection__level-list li.current::after { display: block; margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
	.rinka-fs-ranking__hero, .rinka-fs-ach-card, .rinka-fs-exp-zukan__cell,
	.rinka-fs-exp-zukan__pctbar > span, .rinka-mem-card { transition: none; }
}

/* ── 📄 記事末尾「このあと、りんかワールドであそんでいく？」回遊ブロック（2026-07-17・functions.php the_content priority28） ── */
.rinka-play-nav {
	margin: 26px 0 10px;
	padding: 16px 16px 14px;
	background: linear-gradient(135deg, #fff5fa, #fdeef5);
	border: 1px solid var(--rinka-border, #f3dce6);
	border-radius: 16px;
}
.rinka-play-nav__title {
	margin: 0 0 10px;
	font-weight: 900;
	font-size: 0.98rem;
	color: var(--rinka-ink, #4a3540);
	line-height: 1.4;
}
.rinka-play-nav__links {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}
.rinka-play-nav__link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	min-height: 40px;
	padding: 7px 14px;
	border-radius: 999px;
	background: var(--rinka-surface, #fffdfd);
	border: 1px solid var(--rinka-border, #f3dce6);
	color: var(--rinka-ink, #4a3540);
	font-size: 0.86rem;
	font-weight: 700;
	line-height: 1.2;
	text-decoration: none;
	box-shadow: 0 2px 8px rgba(214, 143, 177, 0.10);
	transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.rinka-play-nav__link:hover {
	transform: translateY(-1px);
	box-shadow: 0 4px 12px rgba(214, 143, 177, 0.22);
}
.rinka-play-nav__link:focus-visible {
	outline: 2px solid var(--rinka-accent, #f5b5cd);
	outline-offset: 2px;
}
.rinka-play-nav__emoji { font-size: 1.05rem; line-height: 1; }
@media (max-width: 480px) {
	.rinka-play-nav__links { gap: 7px; }
	.rinka-play-nav__link { flex: 1 1 calc(50% - 7px); justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
	.rinka-play-nav__link { transition: none; }
}

/* ── 🎁 限定解放: ごほうび画像の全体表示（2026-07-17・スマホ見切れ修正） ──
   ごほうび絵はガチャ/カード由来の縦長（5:7）なのに枠が4:3横長＋coverで
   上部だけ切り抜かれ、スマホ2列だと「見切れて小さい」状態だった。
   実画像を持つカードだけJSが --art クラスを付け、縦長枠＋contain で
   絵を1枚まるごと枠内に収める（絵文字プレースホルダは従来の4:3のまま）。 */
.rinka-fs-unlock__visual--art {
	aspect-ratio: 5 / 7;
	background: linear-gradient(160deg, #fdf3f8, #f6e9f4);
}
.rinka-fs-unlock__visual--art img {
	object-fit: contain;
	object-position: center;
}
@media (max-width: 640px) {
	/* 2列表示でも絵がしっかり見える大きさを確保 */
	.rinka-fs-unlock__visual--art { aspect-ratio: 5 / 7; min-height: 180px; }
}

/* ============================================================
 * 🎖 ゲーム勲章パネル（/achievements 上部・2026-07-18 追記のみ）
 * ============================================================ */
.rinka-medal-teaser {
	margin: 0 0 1.2em;
	padding: 0.85em 1em;
	border-radius: 14px;
	border: 1px dashed rgba(194, 86, 140, 0.4);
	background: rgba(194, 86, 140, 0.06);
	color: var(--rds-text-soft, #7a6a72);
	font-size: 0.92em;
	text-align: center;
}
.rinka-medal-panel {
	margin: 0 0 1.4em;
	padding: 1.1em 1.1em 1.2em;
	border-radius: 18px;
	background: linear-gradient(150deg, rgba(255, 249, 240, 0.95), rgba(253, 240, 247, 0.92));
	border: 1px solid rgba(232, 161, 58, 0.30);
	box-shadow: 0 4px 18px rgba(194, 86, 140, 0.08);
}
.rinka-medal-panel__title {
	margin: 0 0 0.35em;
	font-size: 1.15em;
}
.rinka-medal-panel__lead {
	margin: 0 0 0.9em;
	font-size: 0.9em;
	color: var(--rds-text-soft, #7a6a72);
	line-height: 1.6;
}
.rinka-medal-panel__row {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.8em;
}
@media (max-width: 520px) {
	.rinka-medal-panel__row { grid-template-columns: 1fr; }
}
.rinka-medal {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.25em;
	padding: 0.9em 0.8em 1em;
	border-radius: 14px;
	background: rgba(255, 255, 255, 0.75);
	border: 1px solid rgba(0, 0, 0, 0.06);
	text-align: center;
}
.rinka-medal__svg { line-height: 0; }
.rinka-medal__game { font-size: 0.85em; color: var(--rds-text-soft, #7a6a72); }
.rinka-medal__tier { font-size: 1.02em; }
.rinka-medal__pts { font-size: 0.9em; font-weight: 700; opacity: 0.8; }
.rinka-medal__next { font-size: 0.78em; color: var(--rds-text-soft, #8a7a82); }
.rinka-medal .rinka-fs-gauge--mini {
	width: 100%;
	max-width: 180px;
	height: 8px;
	border-radius: 999px;
	background: rgba(0, 0, 0, 0.08);
	overflow: hidden;
}
.rinka-medal .rinka-fs-gauge--mini .rinka-fs-gauge__bar {
	height: 100%;
	border-radius: 999px;
	background: linear-gradient(90deg, #e8a13a, #c2568c);
	transition: width 0.4s ease;
}
/* ティア別カラー（SVGは currentColor） */
.rinka-medal.is-bronze   { color: #a5713c; border-color: rgba(165, 113, 60, 0.4); }
.rinka-medal.is-silver   { color: #7d8a99; border-color: rgba(125, 138, 153, 0.45); }
.rinka-medal.is-gold     { color: #c9950f; border-color: rgba(201, 149, 15, 0.5); background: linear-gradient(160deg, rgba(255, 251, 235, 0.9), rgba(255, 255, 255, 0.75)); }
.rinka-medal.is-platinum { color: #5aa7a0; border-color: rgba(90, 167, 160, 0.5); background: linear-gradient(160deg, rgba(238, 251, 250, 0.9), rgba(255, 255, 255, 0.75)); }
.rinka-medal.is-diamond  { color: #5f7ec9; border-color: rgba(95, 126, 201, 0.5); background: linear-gradient(160deg, rgba(238, 243, 255, 0.92), rgba(255, 255, 255, 0.78)); }
.rinka-medal.is-rainbow  { color: #b04fa5; border-color: transparent; background: linear-gradient(160deg, rgba(255, 240, 246, 0.95), rgba(240, 246, 255, 0.9)); box-shadow: 0 0 0 2px rgba(176, 79, 165, 0.35), 0 4px 14px rgba(176, 79, 165, 0.18); }
.rinka-medal__tier { color: inherit; }
/* 勲章りんかカード */
.rinka-medal-cards { margin-top: 1em; }
.rinka-medal-cards__h { margin: 0 0 0.5em; font-size: 0.95em; }
.rinka-medal-cards__row {
	display: flex;
	gap: 0.6em;
	overflow-x: auto;
	padding-bottom: 0.4em;
	-webkit-overflow-scrolling: touch;
}
.rinka-medal-card {
	flex: 0 0 auto;
	width: 84px;
	margin: 0;
}
.rinka-medal-card img {
	display: block;
	width: 84px;
	height: 112px;
	object-fit: cover;
	border-radius: 10px;
	border: 2px solid rgba(0, 0, 0, 0.08);
}
.rinka-medal-card.is-gold img     { border-color: rgba(201, 149, 15, 0.6); }
.rinka-medal-card.is-platinum img { border-color: rgba(90, 167, 160, 0.6); }
.rinka-medal-card.is-diamond img  { border-color: rgba(95, 126, 201, 0.6); }
.rinka-medal-card.is-rainbow img  { border-color: rgba(176, 79, 165, 0.7); }
.rinka-medal-card.is-mythic img {
	border: 2px solid transparent;
	background:
		linear-gradient(#fff, #fff) padding-box,
		linear-gradient(135deg, #4b3fae, #7d5fff, #2fb8d8, #b388ff) border-box;
	animation: rinka-medal-mythic-glow 2.4s ease-in-out infinite;
}
.rinka-medal-card.is-mythic .rinka-medal-card__kind { color: #7d5fff; font-weight: 700; }
@keyframes rinka-medal-mythic-glow {
	0%, 100% { box-shadow: 0 4px 14px rgba(125, 95, 255, .4); }
	50%      { box-shadow: 0 4px 18px rgba(47, 184, 216, .55); }
}
.rinka-medal-card figcaption {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 0.3em;
	font-size: 0.62em;
	color: var(--rds-text-soft, #8a7a82);
	padding-top: 0.25em;
}
.rinka-medal-card__rarity { font-weight: 700; color: #c2568c; }
@media (prefers-color-scheme: dark) {
	.rinka-medal-panel { background: linear-gradient(150deg, rgba(46, 40, 34, 0.9), rgba(48, 36, 44, 0.88)); }
	.rinka-medal { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.1); }
	.rinka-medal-teaser { background: rgba(194, 86, 140, 0.12); color: #cbb8c2; }
}

/* ============================================================
   /affection/ 内容濃化（2026-07-18 追加のみ）
   ✅ きょうのなかよしアクション / 📖 あゆみ / 🎁 ひらくもの
   ============================================================ */
.rinka-fs-affection__daily,
.rinka-fs-affection__journey,
.rinka-fs-affection__perks {
	margin-top: 1.6em;
	text-align: left;
}
.rinka-fs-affection__kizuna {
	margin: 0.5em 0 0.7em;
	padding: 0.55em 0.85em;
	border-radius: 12px;
	font-size: 0.82em;
	background: var(--rds-surface-soft, rgba(194, 86, 140, 0.08));
	border: 1px dashed rgba(194, 86, 140, 0.35);
	color: var(--rds-text, #4a3a42);
}
.rinka-fs-affection__kizuna.is-awarded {
	border-style: solid;
	background: rgba(194, 86, 140, 0.12);
}
.rinka-fs-affection__daily-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 0.35em;
}
.rinka-fs-affection__daily-item {
	display: flex;
	align-items: center;
	gap: 0.5em;
	padding: 0.45em 0.7em;
	border-radius: 10px;
	font-size: 0.82em;
	background: var(--rds-surface, rgba(255, 255, 255, 0.65));
	border: 1px solid rgba(194, 86, 140, 0.14);
}
.rinka-fs-affection__daily-item.is-done {
	background: rgba(122, 176, 122, 0.12);
	border-color: rgba(122, 176, 122, 0.35);
}
.rinka-fs-affection__daily-item--sum {
	font-weight: 700;
	background: rgba(194, 86, 140, 0.09);
	border-color: rgba(194, 86, 140, 0.25);
	color: #c2568c;
}
.rinka-fs-affection__daily-mark {
	flex: 0 0 auto;
	width: 1.3em;
	text-align: center;
	font-weight: 700;
	color: #7ab07a;
}
.rinka-fs-affection__daily-item a { text-decoration: none; color: #c2568c; font-weight: 600; }
.rinka-fs-affection__daily-item a:hover { text-decoration: underline; }
.rinka-fs-affection__daily-state {
	margin-left: auto;
	font-style: normal;
	font-size: 0.85em;
	color: var(--rds-text-soft, #8a7a82);
}
.rinka-fs-affection__daily-item.is-done .rinka-fs-affection__daily-state { color: #5f8f5f; font-weight: 700; }

.rinka-fs-affection__journey-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0.5em;
	margin-top: 0.6em;
}
.rinka-fs-affection__journey-cell {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.15em;
	padding: 0.6em 0.3em;
	border-radius: 12px;
	background: var(--rds-surface, rgba(255, 255, 255, 0.65));
	border: 1px solid rgba(194, 86, 140, 0.14);
	text-align: center;
}
.rinka-fs-affection__journey-cell strong {
	font-size: 1.25em;
	color: var(--rds-text-soft, #8a7a82);
	line-height: 1.1;
}
.rinka-fs-affection__journey-cell.has-value strong { color: #c2568c; }
.rinka-fs-affection__journey-cell span {
	font-size: 0.62em;
	color: var(--rds-text-soft, #8a7a82);
	line-height: 1.3;
}
@media (max-width: 560px) {
	.rinka-fs-affection__journey-grid { grid-template-columns: repeat(2, 1fr); }
}

.rinka-fs-affection__perk-list {
	list-style: none;
	margin: 0.6em 0 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 0.35em;
}
.rinka-fs-affection__perk {
	display: flex;
	align-items: center;
	gap: 0.55em;
	padding: 0.45em 0.7em;
	border-radius: 10px;
	font-size: 0.82em;
	background: var(--rds-surface, rgba(255, 255, 255, 0.65));
	border: 1px solid rgba(194, 86, 140, 0.14);
	opacity: 0.75;
}
.rinka-fs-affection__perk.is-reached {
	opacity: 1;
	background: rgba(194, 86, 140, 0.1);
	border-color: rgba(194, 86, 140, 0.35);
}
.rinka-fs-affection__perk-at {
	flex: 0 0 auto;
	font-weight: 700;
	font-size: 0.85em;
	color: #c2568c;
	background: rgba(194, 86, 140, 0.12);
	border-radius: 999px;
	padding: 0.1em 0.55em;
}
.rinka-fs-affection__perk a { text-decoration: none; color: #c2568c; font-weight: 600; }
.rinka-fs-affection__perk a:hover { text-decoration: underline; }
.rinka-fs-affection__perk-state {
	margin-left: auto;
	font-style: normal;
	font-size: 0.85em;
	color: var(--rds-text-soft, #8a7a82);
}
.rinka-fs-affection__perk.is-reached .rinka-fs-affection__perk-state { color: #c2568c; font-weight: 700; }

@media (prefers-color-scheme: dark) {
	.rinka-fs-affection__daily-item,
	.rinka-fs-affection__journey-cell,
	.rinka-fs-affection__perk { background: rgba(255, 255, 255, 0.05); border-color: rgba(255, 255, 255, 0.1); }
	.rinka-fs-affection__kizuna { background: rgba(194, 86, 140, 0.14); color: #cbb8c2; }
	.rinka-fs-affection__daily-item.is-done { background: rgba(122, 176, 122, 0.12); }
}

/* --- v3.17.0 「つぎはこれ」ナビ/ガイドの共通SVGアイコン（追記のみ） --- */
.rinka-fs-navgroup__emoji > svg { width: 20px; height: 20px; display: block; color: #c2568c; }
.rinka-fs-featgroup__emoji { display: inline-flex; align-items: center; vertical-align: -2px; }
.rinka-fs-featgroup__emoji > svg { width: 18px; height: 18px; color: #c2568c; }
.rinka-fs-featlist__icon > svg { width: 24px; height: 24px; color: #c2568c; vertical-align: middle; }
@media (max-width: 640px) {
  .rinka-fs-featlist__icon > svg { width: 21px; height: 21px; }
}

/* --- v3.17.0 /guide/ ガワ絵文字→SVG化（追記のみ・🔊音声と🐰は絵文字のまま） --- */
.rinka-fs-gacharule__list li > span[aria-hidden] > svg { display: block; margin-top: 3px; width: 18px; height: 18px; color: #c2568c; }
.rinka-weekend-banner--guide .rinka-weekend-banner__badge > svg { display: block; width: 22px; height: 22px; color: #c8811f; }

/* ── うさぎの日（毎月23日）限定：ガチャ結果のりんかセリフ（2026-07-18 追加のみ） ── */
.rinka-gacha__usagi {
  margin: 10px auto 2px;
  max-width: 30em;
  padding: 8px 14px;
  background: var(--rds-surface-2, #fdf3f8);
  border: 1px dashed var(--rds-accent, #c2568c);
  border-radius: 14px;
  font-size: .92rem;
  color: var(--rds-ink, #3a2b38);
  text-align: center;
  line-height: 1.55;
}

/* ── #21 限定解放：ごほうびコレカ入手モーダル（2026-07-18 追記のみ） ── */
.rinka-fs-grant {
  position: fixed;
  inset: 0;
  z-index: 9600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(30, 18, 28, 0.62);
  backdrop-filter: blur(3px);
}
.rinka-fs-grant__box {
  width: min(420px, 94vw);
  max-height: 86vh;
  overflow-y: auto;
  background: var(--rds-surface, #fff);
  border: 1px solid var(--rds-accent, #c2568c);
  border-radius: 18px;
  box-shadow: 0 18px 48px rgba(60, 20, 45, 0.32);
  padding: 20px 18px 16px;
  text-align: center;
  animation: rinka-fs-grant-pop 0.28s ease-out;
}
@keyframes rinka-fs-grant-pop {
  from { transform: translateY(14px) scale(0.96); opacity: 0; }
  to   { transform: none; opacity: 1; }
}
.rinka-fs-grant__title {
  margin: 0 0 12px;
  font-size: 1.08rem;
  color: var(--rds-accent, #c2568c);
}
.rinka-fs-grant__row { margin: 0 0 10px; }
.rinka-fs-grant__img {
  display: block;
  width: min(200px, 60vw);
  aspect-ratio: 3 / 4;
  object-fit: cover;
  margin: 0 auto 10px;
  border-radius: 12px;
  border: 2px solid var(--rds-accent, #c2568c);
  box-shadow: 0 6px 18px rgba(60, 20, 45, 0.2);
}
.rinka-fs-grant__text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--rds-ink, #3a2b38);
}
.rinka-fs-grant__note {
  margin: 8px 0 14px;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--rds-ink-soft, #7a6273);
}
.rinka-fs-grant__close {
  display: inline-block;
  min-width: 9em;
  padding: 10px 22px;
  border: none;
  border-radius: 999px;
  background: var(--rds-accent, #c2568c);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.rinka-fs-grant__close:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(194, 86, 140, 0.4); }
@media (prefers-reduced-motion: reduce) {
  .rinka-fs-grant__box { animation: none; }
  .rinka-fs-grant__close { transition: none; }
}
@media (prefers-color-scheme: dark) {
  .rinka-fs-grant__box { background: #241a22; border-color: rgba(194, 86, 140, 0.6); }
  .rinka-fs-grant__text { color: #e8dbe4; }
  .rinka-fs-grant__note { color: #cbb8c2; }
}

/* ── #29 おみくじ行アイコンSVG化（2026-07-18 追記のみ） ── */
.rinka-fs-omikuji__dt { display: inline-flex; align-items: center; gap: 6px; }
.rinka-fs-omikuji__dt svg { flex: none; color: var(--rds-accent, #c2568c); }

/* ── #35 空状態の「次の一歩」導線（2026-07-18 追記のみ） ── */
.rinka-empty-next { text-align: center; margin: 14px 0 6px; }

/* ── #16 りんか勲章（やりこみサマリー／あかし展示・2026-07-18 追記のみ） ── */
.rinka-medal-panel__stats {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 10px;
	margin: 10px 0 14px;
}
.rinka-medal-panel__stat {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 6px 14px;
	border-radius: 999px;
	background: var(--rds-surface-2, #fdf3f8);
	border: 1px solid var(--rds-border, #f3d9e6);
	font-size: 0.85rem;
	color: var(--rds-text-2, #7a6270);
}
.rinka-medal-panel__stat b {
	color: var(--rds-accent, #c2568c);
	font-size: 1rem;
}
.rinka-medal-panel__note {
	margin: 14px 4px 0;
	padding: 10px 14px;
	border-radius: 12px;
	background: var(--rds-surface-2, #fdf6f9);
	border: 1px dashed var(--rds-border, #f0cfe0);
	font-size: 0.82rem;
	line-height: 1.7;
	color: var(--rds-text-2, #8a7080);
	text-align: center;
}

/* バインダー: 勲章のあかし（メモリー）棚
 * （2026-07-19: かくれんぼ側 .rinka-cards-medalak と余白がズレていた=24pxに統一） */
.rinka-bd-medalshelf {
	margin-top: 24px;
	padding: 16px 14px;
	border-radius: 16px;
	background: var(--rds-surface, #fff);
	border: 1px solid var(--rds-border, #f3d9e6);
}
.rinka-bd-medalshelf__h {
	margin: 0 0 12px;
	font-size: 1rem;
	color: var(--rds-accent, #c2568c);
	text-align: center;
}

/* カードずかん: 勲章のあかし（かくれんぼ）レア度枠
 * （2026-07-19: バインダー側 .rinka-bd-medalshelf と余白がズレていた=24pxに統一） */
.rinka-cards-medalak {
	margin-top: 24px;
}
.rinka-cards-medalak__title {
	margin: 0 0 6px;
	font-size: 1.05rem;
	color: var(--rds-accent, #c2568c);
	text-align: center;
}
.rinka-cards-medalak__lead {
	margin: 0 0 14px;
	font-size: 0.82rem;
	color: var(--rds-text-2, #8a7080);
	text-align: center;
}
.rinka-cards-medalak__grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
	gap: 14px;
}
.rinka-cards-medalak__cell {
	position: relative;
	margin: 0;
	border-radius: 14px;
	overflow: hidden;
	background: var(--rds-surface, #fff);
	border: 2px solid var(--rds-border, #f0cfe0);
	box-shadow: 0 2px 10px rgba(194, 86, 140, 0.08);
}
.rinka-cards-medalak__cell img {
	display: block;
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
}
.rinka-cards-medalak__cell figcaption {
	padding: 6px 8px;
	font-size: 0.75rem;
	text-align: center;
	color: var(--rds-text-2, #7a6270);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.rinka-cards-medalak__badge {
	position: absolute;
	top: 6px;
	left: 6px;
	z-index: 1;
	padding: 2px 8px;
	border-radius: 999px;
	font-size: 0.7rem;
	font-weight: 700;
	color: #fff;
	background: rgba(122, 98, 112, 0.85);
}
.rinka-cards-medalak__cell.rar-R { border-color: #7fb5e8; }
.rinka-cards-medalak__cell.rar-R .rinka-cards-medalak__badge { background: rgba(59, 130, 200, 0.9); }
.rinka-cards-medalak__cell.rar-SR { border-color: #e8c15a; }
.rinka-cards-medalak__cell.rar-SR .rinka-cards-medalak__badge { background: rgba(200, 150, 30, 0.92); }
.rinka-cards-medalak__cell.rar-SSR {
	border-color: #e89bd2;
	box-shadow: 0 3px 14px rgba(212, 90, 170, 0.25);
}
.rinka-cards-medalak__cell.rar-SSR .rinka-cards-medalak__badge {
	background: linear-gradient(135deg, #d45aaa, #8a5ad4);
}
.rinka-cards-medalak__cell.rar-SECRET {
	border-color: #9b8ae8;
	box-shadow: 0 3px 16px rgba(110, 90, 212, 0.3);
}
.rinka-cards-medalak__cell.rar-SECRET .rinka-cards-medalak__badge {
	background: linear-gradient(135deg, #6e5ad4, #2f2a55);
}

@media (prefers-color-scheme: dark) {
	.rinka-medal-panel__stat,
	.rinka-medal-panel__note,
	.rinka-bd-medalshelf,
	.rinka-cards-medalak__cell {
		background: rgba(255, 255, 255, 0.04);
		border-color: rgba(232, 155, 210, 0.25);
	}
	.rinka-medal-panel__stat,
	.rinka-medal-panel__note,
	.rinka-cards-medalak__cell figcaption {
		color: #cdb8c4;
	}
}