/* ファンガチャページ（元 private-gacha-system の見た目を踏襲） */
:root {
  --fan-nav-bottom-height: 56px;
  /* サイド下部の余白（固定下部ナビと重ならないよう実高より多め） */
  --fan-side-panel-nav-clearance: max(104px, calc(var(--fan-nav-bottom-height) + 48px));
  --fan-side-panel-width: min(300px, 88vw);
  --fan-mobile-top-bar-height: 48px;
  --primary-gold: linear-gradient(135deg, #f1c40f 0%, #f39c12 50%, #e67e22 100%);
  --ssr-glow: 0 0 20px rgba(241, 196, 15, 0.8);
  --max-awakening-glow: 0 0 25px rgba(255, 215, 0, 0.9);
  --panel-bg: rgba(255, 255, 255, 0.94);
  --accent-purple: #9b59b6;
  --accent-blue: #3498db;
  --stat-bg: rgba(255, 255, 255, 0.82);
  /* ファンページ既定（クリエイターテーマで上書き可） */
  --fan-page-text: #3a342c;
  --fan-page-text-muted: #6d665b;
  --fan-page-border: rgba(58, 52, 44, 0.12);
}

/* 背景は body だけだと scrollbar-gutter で空く右端が描画外になり、下地色だけ見えてしまう。
 * 同じ変数・同じ fixed/cover を html.fan-page-root にも載せ、body は透明にする。 */
html.fan-page-root {
  scrollbar-gutter: stable;
  background-color: var(--fan-page-bg-base, #f6f1e8);
  background-image: var(--fan-page-bg-image, none);
  background-repeat: no-repeat;
  background-position: center center;
  background-attachment: fixed;
  background-size: cover;
}

/* 画像メイン（hex 下地なし）: スクロールガター付近の既定ベージュを抑える（完全一致は壁紙次第で難しい） */
html.fan-page-root.fan-page-html-image-main {
  background-color: #fff;
}

/* 縦スクロールは html のみ（html と body の両方に scroll があると二重バーになる）。 */
html {
  height: auto !important;
  overflow-y: scroll !important;
  min-height: 100vh;
}

body.fan-page {
  height: auto !important;
  overflow-x: hidden;
  overflow-y: visible !important;
  min-height: 100vh;
}

body.fan-page.fan-drawer-open {
  overflow: hidden;
}

/* アプリシェル（下部ナビ常時・fixed） */
.fan-app-shell {
  flex: 1;
  display: flex;
  flex-direction: row;
  width: 100%;
  min-height: 0;
  position: relative;
  transition: opacity 0.2s ease;
}

/* タブ切替時のローディングスピナー（応援・実績タブの読み込み中など） */
.fan-tab-loading-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: rgba(255, 250, 240, 0.72);
  z-index: 4500; /* モーダル(>5000)より下、コンテンツより上 */
  pointer-events: auto;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  animation: fan-tab-loading-fade-in 0.18s ease-out;
}
.fan-tab-loading-overlay[hidden] {
  display: none;
}

.fan-tab-loading-spinner {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 5px solid rgba(241, 196, 15, 0.22);
  border-top-color: #f1c40f;
  box-shadow: 0 4px 16px rgba(241, 196, 15, 0.18);
  animation: fan-tab-loading-spin 0.85s linear infinite;
}

.fan-tab-loading-text {
  font-size: 0.92rem;
  color: #5d4f00;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.7);
}

@keyframes fan-tab-loading-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes fan-tab-loading-fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* 動きが苦手なユーザー向けの軽量フォールバック */
@media (prefers-reduced-motion: reduce) {
  .fan-tab-loading-spinner {
    animation-duration: 1.6s;
  }
  .fan-tab-loading-overlay {
    animation: none;
  }
}

/* テーマ適用前はシェル（ナビ含む）を隠し、単色背景のみ表示してチラつきを防ぐ */
body.fan-page.fan-page-theme-pending #fan-app-shell,
body.fan-page.fan-page-theme-pending #fan-side-panel,
body.fan-page.fan-page-theme-pending #fan-mobile-top-bar {
  opacity: 0;
  pointer-events: none;
}

.fan-layout-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

@media (min-width: 768px) {
  .fan-layout-main {
    margin-left: var(--fan-side-panel-width);
  }
}

/* スマホ: 左上ハンバーガー（サイドはドロワー） */
.fan-drawer-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  /* メインの上・サイドパネルの下（パネルより手前だと中身が全部隠れる） */
  z-index: 2280;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  /* 背景は html と同じスタック（下の「ミラー」ルールで上書き） */
  background-color: var(--fan-page-bg-base, #f6f1e8);
  background-image: var(--fan-page-bg-image, none);
  background-repeat: no-repeat;
  background-position: center center;
  background-attachment: fixed;
  background-size: cover;
  box-shadow: inset 0 0 0 9999px rgba(58, 52, 44, 0.2);
}

.fan-drawer-backdrop:not([hidden]) {
  display: block;
}

.fan-mobile-top-bar {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  /* ドロワー開閉ボタンはサイドパネルより手前（下部ナビ 2500 より下） */
  z-index: 2420;
  height: var(--fan-mobile-top-bar-height);
  align-items: center;
  padding: 0 6px 0 8px;
  box-sizing: border-box;
  /* 背景は html / サイドパネルと同じ固定レイヤー（下のミラーで同期） */
  background-color: var(--fan-page-bg-base, #f6f1e8);
  background-image: var(--fan-page-bg-image, none);
  background-repeat: no-repeat;
  background-position: center center;
  background-attachment: fixed;
  background-size: cover;
}

@media (max-width: 767px) {
  .fan-mobile-top-bar {
    display: flex;
  }
}

.fan-drawer-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--fan-page-border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.45);
  color: var(--fan-page-text);
  cursor: pointer;
  box-sizing: border-box;
}

.fan-drawer-toggle:hover {
  background: rgba(255, 255, 255, 0.65);
}

.fan-drawer-toggle-burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 20px;
}

.fan-drawer-toggle-burger span {
  display: block;
  height: 2px;
  border-radius: 1px;
  background: var(--fan-page-text);
}

/* 左サイド（PC常時 / スマホはドロワー）。ドロワー時はバックドロップより上・下部ナビより下（ナビは常に最前面） */
.fan-side-panel {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--fan-side-panel-width);
  z-index: 2350;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  /* 背景は html.fan-page-root と同じ（下のミラーで body のテーマクラスに同期） */
  background-color: var(--fan-page-bg-base, #f6f1e8);
  background-image: var(--fan-page-bg-image, none);
  background-repeat: no-repeat;
  background-position: center center;
  background-attachment: fixed;
  background-size: cover;
  overflow: hidden;
}

.fan-side-panel-scroller {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  /* 固定下部ナビと重ならないよう、最下行（通報など）をスクロールで持ち上げられる余白 */
  padding: 12px 12px calc(16px + var(--fan-side-panel-nav-clearance) + env(safe-area-inset-bottom, 0px));
  box-sizing: border-box;
}

@media (max-width: 767px) {
  .fan-side-panel {
    transform: translateX(-100%);
    transition: transform 0.22s ease;
    box-shadow: 4px 0 24px rgba(58, 52, 44, 0.12);
    padding-top: calc(var(--fan-mobile-top-bar-height) + 4px);
  }

  body.fan-drawer-open .fan-side-panel {
    transform: translateX(0);
  }
}

.fan-side-banner-stack {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  width: 100%;
  box-sizing: border-box;
}

/* バナー直下のチャンネルカードはスタックの gap で間隔を取る */
.fan-side-banner-stack > .fan-side-card--channel {
  margin-bottom: 0;
}

.fan-side-panel-creator-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
}

.fan-side-panel-creator-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--fan-page-text);
  line-height: 1.25;
  min-width: 0;
  flex: 1;
  word-break: break-word;
}

.fan-side-panel-bio {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--fan-page-text-muted);
  white-space: pre-wrap;
  word-break: break-word;
}

.fan-side-panel-fan-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 0 4px;
  border-top: 1px solid var(--fan-page-border);
}

.fan-side-panel-fan-label {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--fan-page-text-muted);
  letter-spacing: 0.04em;
}

.fan-side-panel-google {
  padding-top: 0;
  border-top: none;
}

.fan-side-panel-google-note {
  margin: 8px 0 0;
  font-size: 0.76rem;
  line-height: 1.45;
  color: var(--fan-page-text-muted);
}

/* 固定メニュー: ガチャ演出中は JS で body.fan-nav-suppressed を付与 */
body.fan-nav-suppressed .fan-nav {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}

.fan-nav {
  z-index: 2500;
  box-sizing: border-box;
}

.fan-nav-bottom {
  /* スライド式インジケーター（参考: https://noveblo.com/design/tab-menu/015.html） */
  /* 不透明度90%（他のパネルと同じ見え方に合わせる） */
  --fan-nav-pill-bg: rgba(255, 255, 255, 0.9);
  --fan-nav-pill-border: rgba(58, 52, 44, 0.12);
  /* 選択中: 暗すぎない明るめ（黒透過アイコンが潰れない） */
  --fan-nav-indicator-bg: linear-gradient(135deg, #fff2b8 0%, #ffd77b 55%, #ffc24f 100%);
  --fan-nav-indicator-shadow: 0 10px 18px rgba(58, 52, 44, 0.16);
  /* 形状は参考サイトに合わせる */
  --fan-nav-pill-radius: 48px;
  --fan-nav-indicator-radius: 48px;
  --fan-nav-item-radius: 8px;
  --fan-nav-item-padding-y: 10px;
  --fan-nav-item-padding-x: 12px;

  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  flex-direction: row;
  justify-content: center;
  align-items: stretch;
  gap: 0;
  min-height: var(--fan-nav-bottom-height);
  height: auto;
  box-sizing: border-box;
  padding: 8px 10px calc(8px + env(safe-area-inset-bottom, 0));
  /* 背景は ::before のカプセルで描画する（透過が二重に効かないよう nav 自体は透明） */
  background: transparent;
  border-top: 1px solid var(--fan-page-border);
  isolation: isolate;
}

.fan-nav-bottom.fan-nav-bottom--inline {
  align-items: center;
}

.fan-nav-bottom .fan-nav-item {
  position: relative;
  display: flex;
  margin: 0 2px;
  padding: var(--fan-nav-item-padding-y) var(--fan-nav-item-padding-x);
  border: 0;
  border-radius: var(--fan-nav-item-radius);
  background: transparent;
  color: var(--fan-page-text-muted);
  font-weight: 700;
  cursor: pointer;
  transition: color 0.2s ease, transform 0.18s ease, filter 0.2s ease;
  flex: 1 1 0;
  min-width: 0;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  overflow: hidden;
  z-index: 2; /* indicator より前 */
}

/* スライドインジケーター */
.fan-nav-bottom .fan-nav-slide-indicator {
  position: absolute;
  left: 0;
  top: 0;
  width: 10px;
  height: 10px;
  background: var(--fan-nav-indicator-bg);
  border-radius: var(--fan-nav-indicator-radius);
  box-shadow: var(--fan-nav-indicator-shadow);
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), width 0.22s ease, height 0.22s ease,
    opacity 0.18s ease;
  z-index: 1;
  opacity: 0; /* JS で位置確定後に表示 */
  pointer-events: none;
}

/* pill コンテナ（nav 自体は full width。見た目のカプセルは擬似要素で中央に作る） */
.fan-nav-bottom::before {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  top: 6px;
  bottom: calc(6px + env(safe-area-inset-bottom, 0));
  background: var(--fan-nav-pill-bg);
  border: 1px solid var(--fan-nav-pill-border);
  border-radius: var(--fan-nav-pill-radius);
  z-index: 0;
  pointer-events: none;
}

.fan-nav-bottom.fan-nav-bottom--inline .fan-nav-item {
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 10px;
  font-size: 1.05rem;
  min-height: 72px;
  font-weight: 700;
}

.fan-nav-bottom.fan-nav-bottom--stacked .fan-nav-item {
  flex-direction: column;
  gap: 6px;
  font-size: 0.98rem;
  min-height: 72px;
  font-weight: 700;
}

.fan-nav-bottom.fan-nav-bottom--inline .fan-nav-label {
  white-space: nowrap;
}

.fan-nav-bottom.fan-nav-bottom--stacked .fan-nav-label {
  white-space: normal;
  max-width: 100%;
  overflow: visible;
  text-align: center;
  line-height: 1.2;
  overflow-wrap: break-word;
}

.fan-nav-item:hover:not(:disabled):not(.active) {
  transform: translateY(-1px);
  filter: brightness(0.985);
}

.fan-nav-item.active {
  color: #2b241d;
  transform: translateY(-1px);
}

@media (max-width: 640px) {
  .fan-nav-bottom {
    --fan-nav-item-padding-x: 10px;
  }
  .fan-nav-bottom.fan-nav-bottom--inline .fan-nav-item {
    gap: 8px;
    font-size: 0.98rem;
  }
}

@media (max-width: 520px) {
  /* 省スペース: stacked になりやすいので高さ/文字を詰める */
  .fan-nav-bottom {
    padding-left: 6px;
    padding-right: 6px;
  }
  .fan-nav-bottom.fan-nav-bottom--stacked .fan-nav-item {
    min-height: 76px;
    gap: 4px;
    font-size: 0.9rem;
  }
  .fan-nav-bottom img.fan-nav-ico {
    width: 34px;
    height: 34px;
  }
}

@media (max-width: 380px) {
  .fan-nav-bottom.fan-nav-bottom--stacked .fan-nav-item {
    min-height: 72px;
    gap: 3px;
    font-size: 0.82rem;
  }
  .fan-nav-bottom img.fan-nav-ico {
    width: 32px;
    height: 32px;
  }
}

.fan-nav-item:disabled,
.fan-nav-item.fan-nav-item--locked {
  opacity: 0.35;
  cursor: not-allowed;
  color: #666;
}

.fan-nav-ico {
  flex-shrink: 0;
  line-height: 1;
}

/* 画像アイコン（/assets/fan/nav-*.webp）— width/height は HTML 属性も設定済 */
img.fan-nav-ico {
  width: 42px;
  height: 42px;
  object-fit: contain;
  display: block;
}

/* 絵文字フォールバック（onerror 時の span 差し替え） */
span.fan-nav-ico,
.fan-nav-ico--fallback {
  font-size: 1.95rem;
}

.fan-nav-bottom.fan-nav-bottom--inline img.fan-nav-ico {
  width: 34px;
  height: 34px;
}

.fan-nav-bottom.fan-nav-bottom--inline span.fan-nav-ico,
.fan-nav-bottom.fan-nav-bottom--inline .fan-nav-ico--fallback {
  font-size: 1.6rem;
}

/* アクティブタブ時に画像を少し強調（影 + 黄色寄り） */
.fan-nav-item.active img.fan-nav-ico {
  /* インジケーターが明るいので黒アイコンを維持しつつ、視認性を少し補強 */
  filter: drop-shadow(0 1px 2px rgba(255, 255, 255, 0.55)) drop-shadow(0 2px 6px rgba(58, 52, 44, 0.18));
}

/* 無効化タブ時の画像トーンダウン（既存の opacity と組み合わせる） */
.fan-nav-item:disabled img.fan-nav-ico,
.fan-nav-item.fan-nav-item--locked img.fan-nav-ico {
  filter: grayscale(0.4);
}

body.fan-page {
  font-family: "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
  /* 背景は html.fan-page-root に統一（scrollbar-gutter 右端と色かぶせ） */
  background-color: transparent;
  background-image: none;
  color: var(--fan-page-text);
  text-align: center;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

/* 背景色(#RRGGBB)のみ指定時: 画像の上に従来のグラデを重ねる */
html.fan-page-root:has(body.fan-page.fan-page-bg-gradient-only) {
  background-image: linear-gradient(
      160deg,
      rgba(255, 252, 248, 0.9) 0%,
      rgba(255, 248, 238, 0.88) 45%,
      rgba(236, 244, 255, 0.86) 100%
    ),
    var(--fan-page-bg-image, url("/assets/gacha/background.webp"));
}

/* クリエイター指定の背景画像 URL: グラデなしでそのまま表示 */
html.fan-page-root:has(body.fan-page.fan-page-bg-custom-image) {
  background-image: var(--fan-page-bg-image);
}

/* 背景モード「単色」: 画像は使わない */
html.fan-page-root:has(body.fan-page.fan-page-bg-mode-color) {
  background-image: none;
}

/* プリセット「画像なし」: 背景色のみ */
html.fan-page-root:has(body.fan-page.fan-page-bg-preset-no-image) {
  background-image: none;
}

/* プリセット画像の上に、背景色（--fan-page-bg-preset-overlay）を透過で重ねる */
html.fan-page-root:has(body.fan-page.fan-page-bg-preset-overlay) {
  background-image: linear-gradient(
      0deg,
      var(--fan-page-bg-preset-overlay),
      var(--fan-page-bg-preset-overlay)
    ),
    var(--fan-page-bg-image);
  background-repeat: no-repeat, no-repeat;
  background-position: center center, center center;
  background-attachment: fixed, fixed;
  background-size: cover, cover;
}

/* サイドパネル・ドロワー・モバイル上バーの背景を html と同じ固定壁紙に同期 */
html.fan-page-root.fan-page-html-image-main .fan-side-panel,
html.fan-page-root.fan-page-html-image-main .fan-drawer-backdrop,
html.fan-page-root.fan-page-html-image-main .fan-mobile-top-bar {
  background-color: #fff;
}

html.fan-page-root:has(body.fan-page.fan-page-bg-gradient-only) .fan-side-panel,
html.fan-page-root:has(body.fan-page.fan-page-bg-gradient-only) .fan-drawer-backdrop,
html.fan-page-root:has(body.fan-page.fan-page-bg-gradient-only) .fan-mobile-top-bar {
  background-image: linear-gradient(
      160deg,
      rgba(255, 252, 248, 0.9) 0%,
      rgba(255, 248, 238, 0.88) 45%,
      rgba(236, 244, 255, 0.86) 100%
    ),
    var(--fan-page-bg-image, url("/assets/gacha/background.webp"));
  background-repeat: no-repeat, no-repeat;
  background-position: center center, center center;
  background-attachment: fixed, fixed;
  background-size: cover, cover;
}

html.fan-page-root:has(body.fan-page.fan-page-bg-custom-image) .fan-side-panel,
html.fan-page-root:has(body.fan-page.fan-page-bg-custom-image) .fan-drawer-backdrop,
html.fan-page-root:has(body.fan-page.fan-page-bg-custom-image) .fan-mobile-top-bar {
  background-image: var(--fan-page-bg-image);
  background-repeat: no-repeat;
  background-position: center center;
  background-attachment: fixed;
  background-size: cover;
}

html.fan-page-root:has(body.fan-page.fan-page-bg-mode-color) .fan-side-panel,
html.fan-page-root:has(body.fan-page.fan-page-bg-mode-color) .fan-drawer-backdrop,
html.fan-page-root:has(body.fan-page.fan-page-bg-mode-color) .fan-mobile-top-bar {
  background-image: none;
}

html.fan-page-root:has(body.fan-page.fan-page-bg-preset-no-image) .fan-side-panel,
html.fan-page-root:has(body.fan-page.fan-page-bg-preset-no-image) .fan-drawer-backdrop,
html.fan-page-root:has(body.fan-page.fan-page-bg-preset-no-image) .fan-mobile-top-bar {
  background-image: none;
}

html.fan-page-root:has(body.fan-page.fan-page-bg-preset-overlay) .fan-side-panel,
html.fan-page-root:has(body.fan-page.fan-page-bg-preset-overlay) .fan-drawer-backdrop,
html.fan-page-root:has(body.fan-page.fan-page-bg-preset-overlay) .fan-mobile-top-bar {
  background-image: linear-gradient(
      0deg,
      var(--fan-page-bg-preset-overlay),
      var(--fan-page-bg-preset-overlay)
    ),
    var(--fan-page-bg-image);
  background-repeat: no-repeat, no-repeat;
  background-position: center center, center center;
  background-attachment: fixed, fixed;
  background-size: cover, cover;
}

.fan-preview-mode-banner {
  display: none;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  background: linear-gradient(90deg, #c9a227 0%, #f4d03f 50%, #c9a227 100%);
  color: #1a1204;
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(0, 0, 0, 0.12);
  flex-shrink: 0;
}

/* ファンページ最上部: YouTube/Twitch バナー or 絆コレ既定バナー（クリエイター doc の URL 参照） */
/* 背景は body と同じ（固定背景画像・単色）が透けるよう透明。帯の区切り線は付けない */
/* creator.html #avatar-fetch-banner-preview と同じ上限（固定 height は付けず、画像の実高に任せる） */
/* PC では creator のメイン列幅（container max 1100 - padding80 - nav220 - gap24）に近い幅で cover ＝プレビューと同じトリミングになりやすい */
.fan-page-top-banner-wrap {
  /* サイドパネル内: 上にチャンネル帯、その下にアイコン＋配信者名（横一列は使わない） */
  --fan-top-banner-strip-max-height: min(28vh, 120px);
  --fan-top-banner-match-creator-max-w: 100%;
  position: relative;
  left: auto;
  right: auto;
  top: auto;
  z-index: auto;
  overflow: hidden;
  background: transparent;
  border-bottom: none;
  box-sizing: border-box;
  width: 100%;
}

/* バナー領域の上下左右余白（inner の padding を0にした分） */
.fan-page-top-banner-wrap {
  padding: 4px 0 8px;
}

.fan-page-top-banner-inner {
  width: 100%;
  line-height: 0;
  box-sizing: border-box;
  /* サイドの他カードと同じ幅に揃える（チャンネル名カードが狭くならないように） */
  padding: 0;
  display: block;
  position: relative;
}

/* flex でバナー枠を確実に中央へ（margin:auto だけだと親の子が伸びるケースを避ける） */
.fan-page-top-banner-center-slot {
  display: flex;
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
}

.fan-page-top-banner-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

/* クリエイターアイコン（サイドでは固定サイズ） */
.fan-page-top-banner-avatar-wrap {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  overflow: hidden;
  background: rgba(255, 252, 248, 0.55);
  border: 2px solid rgba(255, 255, 255, 0.88);
  box-shadow: 0 1px 5px rgba(58, 52, 44, 0.12);
  box-sizing: border-box;
  pointer-events: none;
  align-self: center;
  position: relative;
}

.fan-page-top-banner-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.fan-page-top-banner-avatar-wrap--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.45);
}

.fan-page-top-banner-avatar-placeholder {
  font-size: clamp(0.85rem, 5vw, 1.35rem);
  font-weight: 800;
  color: var(--fan-page-text-muted);
  line-height: 1;
  user-select: none;
}

/* 帯: YouTube は公式テンプレの「全デバイス表示可能」1546×423 を切り出し。Twitch/フォールバックは従来どおり全体を contain */
.fan-page-top-banner-banner-area {
  position: relative;
  line-height: 0;
  flex: none;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  margin: 0;
  box-sizing: border-box;
  overflow: visible;
  border-radius: 8px;
  pointer-events: none;
  align-self: stretch;
}

.fan-page-top-banner-banner-area--youtube {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.fan-side-panel .fan-page-top-banner-banner-area--youtube {
  justify-content: center;
}

.fan-page-top-banner-banner-area--embed {
  max-height: var(--fan-top-banner-strip-max-height);
  overflow: hidden;
}

/*
 * YouTube チャンネルアート（2560×1440 想定）中央の 1546×423 = 「すべてのデバイスで表示可能」領域のみ表示。
 * 大画面で width:100% かつ max-height だけが効くと縦横比が崩れるため、幅を「高さ上限に収まる1546:423」で cap する。
 */
.fan-page-top-banner-yt-safe-frame {
  position: relative;
  /* 1546:423 を維持しつつ親幅を超えない。高さ上限に達する幅 = max-height * 1546/423 */
  width: min(100%, calc(var(--fan-top-banner-strip-max-height) * 1546 / 423));
  max-width: 100%;
  aspect-ratio: 1546 / 423;
  max-height: var(--fan-top-banner-strip-max-height);
  height: auto;
  overflow: hidden;
  border-radius: 8px;
  box-sizing: border-box;
  flex-shrink: 0;
}

.fan-page-top-banner-yt-safe-frame > .fan-page-top-banner-img-link {
  position: absolute;
  inset: 0;
  display: block;
  overflow: hidden;
  border-radius: inherit;
}

.fan-page-top-banner-img--youtube-safe {
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(100% * 2560 / 1546); /* 全幅に合わせ拡大し、clip で 1546/2560 の中央帯を表示 */
  max-width: none;
  height: auto;
  display: block;
  transform: translate(-50%, -50%);
  /* 2560×1440 キャンバス上の中央 1546×423（上下左右の余白率は YouTube 公式と同じ） */
  clip-path: inset(35.3125% 19.8046875% 35.3125% 19.8046875%);
  pointer-events: none;
}

.fan-page-top-banner-img-link {
  pointer-events: auto;
  display: block;
  width: 100%;
  cursor: pointer;
  line-height: 0;
}

.fan-page-top-banner-img-link:hover {
  opacity: 0.96;
}

.fan-page-top-banner-img-link:focus-visible {
  outline: 2px solid var(--accent-blue, #3498db);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Twitch / フォールバック: 画像全体を歪ませず収める */
.fan-page-top-banner-banner-area--embed .fan-page-top-banner-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: var(--fan-top-banner-strip-max-height);
  object-fit: contain;
  object-position: center center;
  pointer-events: none;
}

/* 絆リンクタブ上部（チケット）・交換タブ上部（欠片）— 枠サイズを共通に */
.gacha-tab-ticket-bar,
.exchange-shard-header {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: min(600px, calc(100% - 20px));
  margin: 0 auto 14px;
  padding: 10px 16px;
  box-sizing: border-box;
  border-radius: 14px;
  border: 1px solid var(--fan-page-border);
  background: rgba(255, 255, 255, 0.9);
  color: var(--fan-page-text);
  min-height: 52px;
}

.gacha-tab-ticket-bar-ico,
.exchange-shard-header-ico {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.35));
}

.gacha-tab-ticket-bar-label,
.exchange-shard-header-label {
  font-size: 0.95rem;
  font-weight: 600;
  opacity: 0.92;
}

.gacha-tab-ticket-bar-value,
.exchange-shard-header-value {
  margin-left: auto;
  font-family: Verdana, sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
}

.tab-menu {
  margin-bottom: 10px;
  display: none;
  justify-content: center;
  gap: 10px;
  padding: 0 10px 10px 10px;
  flex-wrap: wrap;
}

.tab-btn {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--fan-page-border);
  color: var(--fan-page-text-muted);
  padding: 10px 25px;
  font-size: 1rem;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

.tab-btn.active {
  background: var(--primary-gold);
  color: black;
  font-weight: bold;
  border-color: transparent;
  box-shadow: 0 0 15px rgba(241, 196, 15, 0.5);
}

body.fan-page .tab-btn.active {
  background: #f1c40f;
  color: #111;
}

/* 未ログイン時: ガチャ以外のタブ */
.tab-btn.tab-btn-locked,
.tab-btn.tab-btn-locked:disabled {
  opacity: 0.38;
  cursor: not-allowed;
  color: #888;
}

#main-content {
  padding-bottom: 100px;
  flex: 1;
  width: 100%;
  display: block;
  box-sizing: border-box;
}

.collection-controls {
  background: rgba(255, 255, 255, 0.92);
  padding: 15px;
  border-radius: 10px;
  margin: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--fan-page-text);
  border: 1px solid var(--fan-page-border);
  position: relative;
  z-index: 10;
}

.collection-toolbar-btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 12px;
}

.fan-collection-toolbar-btn {
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 10px;
  border: 1px solid var(--fan-page-border);
  background: linear-gradient(180deg, #fffefb 0%, #f2ede6 100%);
  color: var(--fan-page-text);
  cursor: pointer;
  min-width: 120px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.fan-collection-toolbar-btn:hover {
  border-color: rgba(155, 89, 182, 0.45);
  box-shadow: 0 2px 10px rgba(58, 52, 44, 0.1);
}

.control-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.control-group label {
  color: var(--fan-page-text);
}

.control-group select {
  background: #fff;
  color: var(--fan-page-text);
  border: 1px solid var(--fan-page-border);
  padding: 5px;
  border-radius: 4px;
}

.view-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
}

/* ソシャゲ風: キービジュアル全面＋下端に横並びメインCTA（召喚画面イメージ） */
.gacha-panel {
  background: var(--panel-bg);
  border-radius: 20px;
  border: 1px solid var(--fan-page-border);
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto;
  overflow: hidden;
  width: 100%;
  max-width: min(600px, calc(100% - 16px));
  margin: 0 auto;
  box-shadow:
    0 8px 32px rgba(58, 52, 44, 0.14),
    0 2px 0 rgba(255, 255, 255, 0.45) inset;
}

/* 個別のガチャ枠だけを見せるため、外側のパネル装飾は消す */
.gacha-panel--compact-hero {
  min-height: 0;
  max-width: 100%;
  overflow: visible;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.gacha-panel--compact-hero .gacha-controls {
  grid-column: 1;
  grid-row: 1;
  align-self: stretch;
  justify-self: stretch;
  z-index: 2;
  width: 100%;
  box-sizing: border-box;
  padding: 0 8px 8px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: stretch;
  gap: 10px;
  background: transparent;
}

/* ピックアップ | スタンダード | デイリー … 枠ごとに横並び */
.gacha-controls-frame-row {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: stretch;
  gap: 8px;
  width: 100%;
  overflow: visible;
}

.gacha-control-frame {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 7px;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  box-sizing: border-box;
  overflow: visible;
}

.gacha-control-frame--standard {
  flex: 1 1 0;
}

.gacha-control-frame-title {
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.08em;
  color: #2a2138;
  text-align: center;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.65);
}

.gacha-image-panel {
  position: relative;
  width: 100%;
  overflow: visible;
  border: none;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}

.gacha-image-panel-img {
  display: block;
  width: 100%;
  height: auto;
  user-select: none;
  -webkit-user-drag: none;
}

.gacha-pickup-display-card {
  position: relative;
  width: min(88px, 82%);
  aspect-ratio: 3 / 4;
  margin: 0 auto 1px;
  overflow: hidden;
  border-radius: 9px;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.18), rgba(20, 14, 34, 0.86));
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.3) inset,
    0 8px 18px rgba(0, 0, 0, 0.34);
}

.gacha-pickup-display-card-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: none;
}

.gacha-pickup-display-card.has-image .gacha-pickup-display-card-img {
  display: block;
}

.gacha-pickup-display-card.has-image .gacha-pickup-display-card-placeholder {
  display: none;
}

.gacha-pickup-display-card-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.86);
  text-shadow: 0 3px 14px rgba(0, 0, 0, 0.6);
}

.gacha-image-panel--pickup .gacha-pickup-display-card {
  position: absolute;
  left: 27.9%;
  top: 23.0%;
  width: 39.5%;
  aspect-ratio: 3 / 4;
  margin: 0;
  border: none;
  border-radius: 4px;
  background: transparent;
  box-shadow: none;
  transform: rotate(3deg);
  z-index: 2;
  pointer-events: none;
}

.gacha-image-panel--pickup .gacha-pickup-display-card:not(.has-image) {
  display: none;
}

.gacha-control-frame-buttons {
  flex: 0 0 auto;
  display: flex;
  flex-direction: row;
  gap: 6px;
  align-items: stretch;
}

.gacha-control-frame-buttons .gacha-btn {
  flex: 1 1 0;
  min-width: 0;
  min-height: 48px;
  padding: 12px 8px;
  border-radius: 10px;
  border-bottom: none;
  font-size: 1rem;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.38);
}

.gacha-image-hotspot.gacha-btn {
  position: absolute;
  z-index: 5;
  display: block;
  min-height: 0;
  min-width: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: transparent;
  text-shadow: none;
  overflow: visible;
  cursor: pointer;
  transition: none;
}

.gacha-image-hotspot-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
  object-position: center center;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
  filter: drop-shadow(0 4px 5px rgba(0, 0, 0, 0.24));
}

.gacha-image-hotspot.gacha-btn {
  -webkit-tap-highlight-color: transparent;
}

.gacha-image-hotspot.gacha-btn:focus-visible {
  outline: none;
}

.gacha-image-hotspot.gacha-btn:focus-visible .gacha-image-hotspot-img {
  outline: 2px solid rgba(255, 255, 255, 0.88);
  outline-offset: 2px;
}

.gacha-image-hotspot.gacha-btn:disabled {
  background: transparent;
  filter: none;
  opacity: 1;
  cursor: not-allowed;
}

.gacha-image-hotspot.gacha-btn:disabled .gacha-image-hotspot-img {
  filter: brightness(0.72) grayscale(0.12) drop-shadow(0 2px 3px rgba(0, 0, 0, 0.16));
}

.gacha-btn.gacha-play-locked {
  pointer-events: none;
}

.gacha-panel .gacha-image-hotspot.gacha-btn:disabled {
  filter: none;
  opacity: 1;
}

.gacha-image-hotspot--left,
.gacha-image-hotspot--right {
  top: 83.91%;
  height: 9.13%;
}

.gacha-image-panel--pickup .gacha-image-hotspot--left {
  left: 5.08%;
  width: 43.09%;
}

.gacha-image-panel--pickup .gacha-image-hotspot--right {
  left: 50.2%;
  width: 43.9%;
}

.gacha-image-panel--standard .gacha-image-hotspot--left {
  left: 5.08%;
  width: 43.09%;
}

.gacha-image-panel--standard .gacha-image-hotspot--right {
  left: 52.64%;
  width: 41.87%;
}

.gacha-image-hotspot-mask {
  position: absolute;
  z-index: 4;
  pointer-events: none;
  border-radius: 3px;
}

.gacha-image-panel--pickup .gacha-image-hotspot-mask {
  background: #fdf3e8;
}

.gacha-image-panel--standard .gacha-image-hotspot-mask {
  background: #fcf4ec;
}

.gacha-image-panel--pickup .gacha-image-hotspot.gacha-btn {
  background: #fdf3e8;
}

.gacha-image-panel--standard .gacha-image-hotspot.gacha-btn {
  background: #fcf4ec;
}

.gacha-image-hotspot-mask--left,
.gacha-image-hotspot-mask--right {
  top: 83.91%;
  height: 9.13%;
}

.gacha-image-panel--pickup .gacha-image-hotspot-mask--left {
  left: 5.08%;
  width: 43.09%;
}

.gacha-image-panel--pickup .gacha-image-hotspot-mask--right {
  left: 50.2%;
  width: 43.9%;
}

.gacha-image-panel--standard .gacha-image-hotspot-mask--left {
  left: 5.08%;
  width: 43.09%;
}

.gacha-image-panel--standard .gacha-image-hotspot-mask--right {
  left: 52.64%;
  width: 41.87%;
}

.gacha-image-hotspot--left .gacha-image-hotspot-img,
.gacha-image-hotspot--right .gacha-image-hotspot-img {
  object-fit: cover;
  object-position: top center;
}

.gacha-image-panel--pickup .gacha-image-hotspot--left .gacha-image-hotspot-img {
  object-fit: fill;
  transform: translateX(1px);
}

.gacha-image-panel--pickup .gacha-image-hotspot--right .gacha-image-hotspot-img {
  object-fit: fill;
  transform: translateX(3px);
}

.gacha-image-panel--standard .gacha-image-hotspot--left .gacha-image-hotspot-img {
  object-fit: fill;
  object-position: left bottom;
}

.gacha-image-panel--standard .gacha-image-hotspot--right .gacha-image-hotspot-img {
  object-fit: fill;
  object-position: right bottom;
}

.gacha-image-panel--daily .gacha-image-hotspot-mask {
  background: #fdf2ea;
}

.gacha-image-panel--daily .gacha-image-hotspot.gacha-btn {
  background: #fdf2ea;
}

.gacha-image-hotspot-mask--daily-free,
.gacha-image-hotspot--daily-free {
  left: 30.08%;
  width: 55.49%;
  top: 75.76%;
  height: 5.87%;
}

.gacha-image-hotspot-mask--daily-ad,
.gacha-image-hotspot--daily-ad {
  left: 30.08%;
  width: 55.49%;
  top: 84.02%;
  height: 6.85%;
}

.gacha-image-panel--daily .gacha-image-hotspot--daily-free .gacha-image-hotspot-img,
.gacha-image-panel--daily .gacha-image-hotspot--daily-ad .gacha-image-hotspot-img {
  object-fit: fill;
}

/* 無料ボタン: disabled でも見た目は有効時と同じ（クリック不可のみ。広告ボタンと同型） */
.gacha-image-panel--daily .gacha-image-hotspot--daily-free.gacha-btn:disabled {
  background: #fdf2ea;
  filter: none;
  opacity: 1;
  cursor: not-allowed;
}

.gacha-image-panel--daily .gacha-image-hotspot--daily-free.gacha-btn:disabled .gacha-image-hotspot-img {
  filter: none;
  opacity: 1;
}

.gacha-control-frame .gacha-rates-row {
  margin: 0;
  line-height: 1;
}

.gacha-panel .gacha-control-frame .gacha-rates-open-btn {
  width: 100%;
  padding: 5px 4px 2px;
  font-size: 0.72rem;
  color: #4b3b63;
  text-decoration-color: rgba(75, 59, 99, 0.48);
}

.gacha-panel .gacha-control-frame .gacha-rates-open-btn:hover {
  color: #20152f;
  text-decoration-color: rgba(32, 21, 47, 0.72);
}

/* デイリー: ゴールド系（1日1回無料の主ボタン扱い） */
.gacha-panel .gacha-btn--daily {
  background: linear-gradient(180deg, #f9edc4 0%, #e8c547 42%, #b8890f 100%);
  color: #2a1a00;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.4);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.22) inset,
    0 4px 14px rgba(184, 137, 15, 0.45),
    0 5px 16px rgba(0, 0, 0, 0.35);
}

/* 単発: 青系 */
.gacha-panel .gacha-btn--single {
  background: linear-gradient(180deg, #5dade2 0%, #2e86c1 48%, #1a5276 100%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12) inset,
    0 4px 14px rgba(30, 90, 140, 0.5),
    0 5px 16px rgba(0, 0, 0, 0.35);
}

/* 10連: やや大きく・金色で主役（ソシャゲの多連ボタン相当） */
.gacha-panel .gacha-btn--ten {
  flex: 1.2 1 0;
  min-height: 52px;
  font-size: 1.06rem;
  font-weight: 900;
  background: linear-gradient(180deg, #fff2b0 0%, #fdcb6e 30%, #f39c12 55%, #d35400 100%);
  color: #2d1600;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.45);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.35) inset,
    0 0 22px rgba(243, 156, 18, 0.55),
    0 6px 22px rgba(0, 0, 0, 0.42);
}

/* 暗いスクリム上の「確率・仕様」リンク */
.gacha-panel .gacha-rates-open-btn {
  color: rgba(255, 255, 255, 0.82);
  text-decoration-color: rgba(255, 255, 255, 0.45);
}

.gacha-panel .gacha-rates-open-btn:hover {
  color: #fff;
  text-decoration-color: rgba(255, 255, 255, 0.75);
}

/* タップ領域は WCAG / モバイル HIG の目安（約44–48px）以上。見出しはやや抑えて一覧バランスを取る */
.gacha-btn {
  position: relative;
  box-sizing: border-box;
  min-height: 48px;
  color: white;
  border: none;
  padding: 12px 16px;
  font-size: 1.05rem;
  font-weight: 800;
  border-radius: 14px;
  cursor: pointer;
  transition: none;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  line-height: 1.25;
  -webkit-tap-highlight-color: transparent;
}

.gacha-btn:active {
  filter: none;
  transform: none;
  opacity: 1;
}

.gacha-btn span {
  font-size: 0.78rem;
  font-weight: 600;
  opacity: 0.92;
  margin-top: 2px;
}

.btn-daily {
  background: #27ae60;
  border-bottom: 4px solid #1b7a43;
}

.btn-pickup {
  background: var(--accent-purple);
  border-bottom: 4px solid #6c3483;
}

.btn-standard {
  background: var(--accent-blue);
  border-bottom: 4px solid #21618c;
}

.btn-standard-ten {
  background: #7a7368;
  border-bottom: 4px solid #5c564c;
}

.gacha-panel .gacha-btn:disabled {
  filter: grayscale(0.75);
  opacity: 0.72;
  cursor: not-allowed;
  border-bottom: none;
  transform: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.22);
}

.results-grid {
  display: grid;
  gap: 12px;
  padding: 16px 12px;
  width: 100%;
  box-sizing: border-box;
}

/* カード一覧: 最低4列（狭い画面ではセル幅に合わせてカードが縮小） */
#collection-list.results-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* 欠片交換所は1列（中身はカードグリッドではない） */
/* 交換タブ: 商品をパネル形式で並べる（実績パネルと同様の見た目） */
.exchange-panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  padding: 12px;
  max-width: 1040px;
  margin: 0 auto;
  box-sizing: border-box;
}

.exchange-panel {
  position: relative;
  background: rgba(255, 255, 255, 0.96);
  border-radius: 14px;
  padding: 16px 14px 14px;
  border: 1px solid var(--fan-page-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.exchange-panel--ticket-bundle {
  border-color: rgba(241, 196, 15, 0.6);
  background: linear-gradient(180deg, rgba(255, 247, 214, 0.95), rgba(255, 255, 255, 0.95));
}

.exchange-panel__media {
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.exchange-panel__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.exchange-panel__title {
  font-size: 0.95rem;
  font-weight: 800;
  text-align: center;
  color: var(--fan-page-text);
  line-height: 1.3;
}

.exchange-panel__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  background: rgba(124, 58, 237, 0.12);
  color: #6d28d9;
}

.exchange-panel--ticket-bundle .exchange-panel__badge {
  background: rgba(241, 196, 15, 0.22);
  color: #b8860b;
}

.exchange-panel__cost {
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: bold;
  font-size: 0.9rem;
  color: #ff7675;
}

.exchange-panel__cost-ico {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.exchange-panel__btn {
  width: 100%;
}

/* 既存の .exchange-btn を流用（互換維持） */
.exchange-btn {
  background: var(--primary-gold);
  color: black;
  border: none;
  padding: 8px 12px;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
  width: 100%;
}

.exchange-btn:disabled {
  background: #c8c4bc;
  cursor: not-allowed;
  color: #6d665b;
}

@media (max-width: 480px) {
  .exchange-panel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    padding: 10px;
  }
  .exchange-panel__media {
    width: 96px;
    height: 96px;
  }
  .exchange-panel__title {
    font-size: 0.85rem;
  }
}

.card {
  background: rgba(255, 255, 255, 0.96);
  border-radius: 12px;
  padding: 8px;
  border: 2px solid #c8c2b8;
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s;
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
  cursor: pointer;
}

.card:hover {
  transform: translateY(-5px);
}

.card.not-owned {
  opacity: 0.5;
  filter: grayscale(1);
  border-color: rgba(68, 68, 68, 0.5);
  cursor: default;
}

.card-image-container {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 8px;
  overflow: hidden;
  background: #ece8e2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  position: relative;
  z-index: 1;
}

.card-frame {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 5;
}

.card-name {
  margin: 10px 0 5px;
  font-size: 0.8rem;
  font-weight: bold;
  color: var(--fan-page-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card.SSR {
  border-color: #f1c40f;
  box-shadow: var(--ssr-glow);
}

.card.SR {
  border-color: #9b59b6;
}

.card.R {
  border-color: #3498db;
}

.awakening-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(255, 248, 230, 0.95);
  padding: 2px 6px;
  border-radius: 10px;
  font-size: 0.7rem;
  color: #9a7209;
  z-index: 10;
  border: 1px solid rgba(201, 162, 39, 0.45);
  font-weight: bold;
  pointer-events: none;
}

.card.max-awakened {
  border-color: #ffefba !important;
  box-shadow: var(--max-awakening-glow) !important;
  animation: pulse-glow 2s infinite ease-in-out;
}

@keyframes pulse-glow {
  0% {
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.6);
  }
  50% {
    box-shadow: 0 0 30px rgba(255, 215, 0, 1);
  }
  100% {
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.6);
  }
}

#gacha-overlay,
#single-reveal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #0a0a0a;
  display: none;
  z-index: 10000;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  cursor: default;
}

#card-detail-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(255, 252, 247, 0.97);
  display: none;
  z-index: 10100;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  cursor: default;
  overflow: auto;
  padding: 24px 12px;
  box-sizing: border-box;
}

#card-detail-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: min(420px, 92vw);
  box-sizing: border-box;
}

.fan-card-max-awaken-message {
  margin-top: 18px;
  width: 100%;
  max-width: 340px;
  text-align: left;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--fan-page-border);
  color: var(--fan-page-text);
}

.fan-card-max-awaken-message-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--fan-page-text-muted);
  margin-bottom: 8px;
}

.fan-card-max-awaken-message-body {
  font-size: 0.92rem;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}

#card-detail-overlay .card {
  max-width: 350px;
  transform: scale(0.8);
  animation: cardPopup 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes cardPopup {
  to {
    transform: scale(1.1);
  }
}

#reveal-card-container {
  width: 80%;
  max-width: 260px;
  transform: scale(0.5) rotateY(90deg);
  opacity: 0;
  transition: 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#reveal-card-container.show {
  transform: scale(1.1) rotateY(0deg);
  opacity: 1;
}

.skip-btn {
  margin-top: 40px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--fan-page-text-muted);
  border: 1px solid var(--fan-page-border);
  padding: 8px 25px;
  border-radius: 20px;
  cursor: pointer;
}

#single-reveal-overlay .skip-btn {
  background: rgba(35, 35, 35, 0.95);
  color: #e8e4dc;
  border-color: rgba(255, 255, 255, 0.18);
}

#single-reveal-overlay .skip-btn:hover {
  background: rgba(50, 50, 50, 0.98);
}

#single-reveal-overlay #reveal-counter {
  margin-top: 20px;
  font-size: 1.2rem;
  font-weight: bold;
  color: #f1c40f;
}

.fan-gacha-reveal-hint {
  margin-top: 16px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.75);
  text-align: center;
  max-width: min(90vw, 300px);
  line-height: 1.45;
}

.gacha-anim-skip-hint {
  position: absolute;
  bottom: max(20px, env(safe-area-inset-bottom, 0px));
  left: 0;
  right: 0;
  z-index: 20;
  margin: 0;
  text-align: center;
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.55);
  pointer-events: none;
}

.fan-gacha-result-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 10040;
  background: rgba(10, 10, 10, 0.9);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  padding: 20px 12px;
  box-sizing: border-box;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.fan-gacha-result-dialog {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  background: var(--panel-bg);
  border-radius: 18px;
  border: 1px solid var(--fan-page-border);
  padding: 20px 14px 22px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.fan-gacha-result-title {
  margin: 0 0 14px;
  text-align: center;
  font-size: 1.22rem;
  color: var(--fan-page-text);
}

.fan-gacha-result-grid {
  max-height: min(58vh, 520px);
  overflow-y: auto;
  padding: 6px 2px;
}

/* 1列が 1fr で全幅になると .card{width:100%} が横いっぱいに張り付いて左に見えるため、flex で中央寄せ */
.fan-gacha-result-grid.results-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 20px;
  width: 100%;
  box-sizing: border-box;
}

.fan-gacha-result-grid.results-grid .card {
  width: auto;
  max-width: 180px;
  flex: 0 0 auto;
  margin: 0;
}

.fan-gacha-result-close-btn {
  display: block;
  width: 100%;
  max-width: 300px;
  margin: 16px auto 0;
  padding: 12px 20px;
  border-radius: 12px;
  border: 1px solid rgba(241, 196, 15, 0.45);
  background: rgba(241, 196, 15, 0.2);
  color: var(--fan-page-text);
  font-weight: 700;
  cursor: pointer;
  font-size: 1rem;
}

.fan-gacha-result-close-btn:hover {
  background: rgba(241, 196, 15, 0.32);
}

#loading-trigger {
  height: 100px;
  color: var(--fan-page-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  clear: both;
}

/* 演出レイヤー（style.css 由来） */
#overall-flash {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #fff;
  opacity: 0;
  pointer-events: none;
  z-index: 9999;
}

.flash-soft-active {
  animation: flash-soft 1.2s ease-in-out;
}

@keyframes flash-soft {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 0.4;
  }
  100% {
    opacity: 0;
  }
}

#vortex-container {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  z-index: 0;
  pointer-events: none;
}

.gacha-particle {
  position: absolute;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.8;
  transform: translate(-50%, -50%);
  transition: background-color 0.8s ease, box-shadow 0.8s ease;
}

.gacha-particle--star {
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
}

/* set1: ハート */
.gacha-particle--heart {
  clip-path: path("M 50 86 C 20 62 5 45 5 28 C 5 16 14 6 26 6 C 34 6 41 10 50 19 C 59 10 66 6 74 6 C 86 6 95 16 95 28 C 95 45 80 62 50 86 Z");
}

.gacha-particle.color-white {
  background-color: #ffffff;
}

.gacha-particle.color-gold {
  background-color: #ffd700;
  box-shadow: 0 0 10px #ffaa00;
}

.gacha-particle.color-pink {
  background-color: #ff69b4;
  box-shadow: 0 0 10px #ff1493;
}

@keyframes star-orbit {
  from {
    transform: rotate(0deg) translateX(var(--radius)) rotate(0deg);
  }
  to {
    transform: rotate(360deg) translateX(var(--radius)) rotate(-360deg);
  }
}

@keyframes star-burst {
  0% {
    transform: rotate(var(--last-angle)) translateX(var(--radius)) rotate(calc(-1 * var(--last-angle)));
    opacity: 0.8;
  }
  100% {
    transform: rotate(var(--last-angle)) translateX(calc(var(--radius) + 500px)) rotate(calc(-1 * var(--last-angle))) scale(0.5);
    opacity: 0;
  }
}

#gacha-display {
  position: relative;
  width: 240px;
  height: 320px;
  perspective: 1200px;
  z-index: 10;
}

.card-inner {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transform: rotateY(180deg);
}

.spinning {
  transition: transform 4.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-face {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.card-front {
  transform: rotateY(0deg);
}

.card-back {
  transform: rotateY(180deg);
  position: relative;
}

.card-face img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #e8e4de;
}

.card-glow-back {
  position: absolute;
  top: -10%;
  left: -10%;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, #fff 0%, #fff 40%, rgba(255, 255, 255, 0.8) 70%, transparent 100%);
  mix-blend-mode: screen;
  opacity: 0;
  z-index: 20;
  pointer-events: none;
}

.glow-active {
  animation: card-burst-extreme 1.2s ease-in-out;
}

@keyframes card-burst-extreme {
  0% {
    opacity: 0;
    filter: brightness(1) blur(0px);
  }
  30% {
    opacity: 1;
    filter: brightness(15) contrast(2) blur(2px);
    box-shadow: 0 0 100px 50px white;
  }
  60% {
    opacity: 1;
    filter: brightness(15) contrast(2) blur(5px);
    box-shadow: 0 0 120px 60px white;
  }
  100% {
    opacity: 0;
    filter: brightness(1) blur(0px);
  }
}

.shine {
  position: absolute;
  top: 0;
  left: -200%;
  width: 150%;
  height: 100%;
  background: linear-gradient(105deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.6) 50%, rgba(255, 255, 255, 0) 100%);
  z-index: 5;
  pointer-events: none;
}

.shine-animate {
  animation: shine-move 4.5s forwards;
}

@keyframes shine-move {
  0% {
    left: -200%;
  }
  100% {
    left: 100%;
  }
}

/* SSR 連携提案（ゲスト・SSR時） */
.fan-ssr-link-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background: rgba(88, 78, 68, 0.22);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.fan-ssr-link-dialog {
  background: linear-gradient(145deg, #fffefb 0%, #f6f1e8 100%);
  padding: 28px;
  border-radius: 16px;
  border: 2px solid rgba(201, 162, 39, 0.45);
  text-align: center;
  width: 86%;
  max-width: 420px;
  box-shadow: 0 12px 40px rgba(58, 52, 44, 0.15);
  box-sizing: border-box;
}

.fan-ssr-link-ico {
  font-size: 2rem;
  margin-bottom: 8px;
}

.fan-ssr-link-title {
  color: #b8860b;
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.fan-ssr-link-lead {
  color: var(--fan-page-text);
  margin: 0 0 18px;
  font-size: 0.88rem;
  line-height: 1.55;
  text-align: left;
}

.fan-ssr-link-google-btn {
  background: #fff;
  color: var(--fan-page-text);
  border: 1px solid var(--fan-page-border);
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: bold;
  cursor: pointer;
  width: 100%;
  margin-bottom: 10px;
  font-size: 0.95rem;
  box-sizing: border-box;
}

.fan-ssr-link-dismiss-btn {
  background: transparent;
  color: var(--fan-page-text-muted);
  border: none;
  padding: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  width: 100%;
}

.fan-ssr-link-err {
  color: #e74c3c;
  margin-top: 12px;
  font-size: 0.8rem;
  display: none;
}

.fan-exchange-heading {
  margin-bottom: 20px;
  color: #b8860b;
}

#fan-error-screen {
  display: none;
  padding: 40px 20px;
  max-width: 520px;
  margin: 0 auto;
}

/* クリエイター別・ファンページメンテ（運営全体ではない旨を表示） */
.fan-maintenance-screen {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  box-sizing: border-box;
  padding: 32px 20px 48px;
  background: linear-gradient(165deg, #fff9f0 0%, #f6f1e8 45%, #e8f0fa 100%);
  color: var(--fan-page-text);
  text-align: center;
}

.fan-maintenance-inner {
  max-width: 420px;
  width: 100%;
}

.fan-maintenance-title {
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.55;
  margin: 0 0 16px;
  color: #f1c40f;
}

.fan-maintenance-lead {
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0 0 20px;
  color: var(--fan-page-text-muted);
}

.fan-maintenance-note {
  font-size: 0.82rem;
  line-height: 1.65;
  margin: 0;
  padding: 14px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--fan-page-border);
  color: var(--fan-page-text-muted);
  text-align: left;
}

body.fan-page-maintenance {
  overflow-x: hidden;
}

#video-strip {
  width: calc(100% - 20px);
  max-width: 1000px;
  margin: 12px auto;
  padding: 12px;
  background: rgba(255, 255, 255, 0.88);
  border-radius: 12px;
  border: 1px solid var(--fan-page-border);
  text-align: left;
}

#video-strip h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
  color: #f1c40f;
}

.video-scroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.video-thumb {
  flex: 0 0 160px;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--fan-page-border);
}

.video-thumb a {
  color: var(--fan-page-text);
  text-decoration: none;
  font-size: 0.75rem;
}

.video-thumb img {
  width: 100%;
  height: 90px;
  object-fit: cover;
  display: block;
}

.video-thumb .t {
  padding: 6px;
  line-height: 1.3;
  max-height: 3.9em;
  overflow: hidden;
}

/* --- 応援タブ（チケット） --- */
.support-view {
  flex-direction: column;
  align-items: stretch;
  text-align: left;
  width: 100%;
  max-width: min(1100px, 100%);
  margin: 0 auto;
  padding: 0 16px 48px;
  box-sizing: border-box;
}

.support-page-inner {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
}

.support-page-title {
  margin: 0 auto 20px;
  max-width: min(1100px, 100%);
  padding: 18px 22px 16px;
  box-sizing: border-box;
  font-size: clamp(1.08rem, 2.9vw, 1.42rem);
  font-weight: 800;
  text-align: center;
  color: var(--fan-page-text);
  line-height: 1.38;
  letter-spacing: 0.03em;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.55);
  border-radius: 18px;
  /* アイボリー〜ゴールドの単グラデ（各ストップ不透明度90%）＋金系の枠・光彩 */
  border: 1px solid rgba(241, 196, 15, 0.42);
  background: linear-gradient(
    168deg,
    rgba(255, 252, 240, 0.9) 0%,
    rgba(255, 244, 214, 0.9) 45%,
    rgba(255, 236, 192, 0.9) 100%
  );
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.35) inset,
    0 6px 22px rgba(241, 196, 15, 0.2),
    0 3px 14px rgba(58, 52, 44, 0.1);
}

.support-page-lead {
  margin: 0 0 22px;
  font-size: 0.78rem;
  color: var(--fan-page-text-muted);
  text-align: center;
  line-height: 1.5;
}

.support-panel {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--fan-page-border);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(58, 52, 44, 0.06);
  padding: 16px 16px 18px;
  margin-bottom: 16px;
  box-sizing: border-box;
}

.support-panel__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.support-panel__ico {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(124, 58, 237, 0.12);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 18px 18px;
}

.support-panel__ico--yt {
  background-color: rgba(255, 0, 0, 0.12);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23FF0000'%3E%3Cpath d='M23.5 6.2c-.3-1.1-1.2-2-2.3-2.3C19.3 3.5 12 3.5 12 3.5s-7.3 0-9.2.4c-1.1.3-2 1.2-2.3 2.3C0 8.1 0 12 0 12s0 3.9.5 5.8c.3 1.1 1.2 2 2.3 2.3 1.9.4 9.2.4 9.2.4s7.3 0 9.2-.4c1.1-.3 2-1.2 2.3-2.3.5-1.9.5-5.8.5-5.8s0-3.9-.5-5.8zM9.6 15.6V8.4L15.8 12 9.6 15.6z'/%3E%3C/svg%3E");
}

.support-panel__ico--twitch {
  background-color: rgba(145, 70, 255, 0.14);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239146FF'%3E%3Cpath d='M4 3L2 6v14h5v3h3l3-3h4l5-5V3H4zm16 10l-3 3h-5l-3 3v-3H7V5h13v8zm-5-4v5h-2V9h2zm-4 0v5H9V9h2z'/%3E%3C/svg%3E");
}

.support-panel__ico--link {
  background-color: rgba(241, 196, 15, 0.18);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23b8860b'%3E%3Cpath d='M3.9 12c0-1.71 1.39-3.1 3.1-3.1h4V7H7c-2.76 0-5 2.24-5 5s2.24 5 5 5h4v-1.9H7c-1.71 0-3.1-1.39-3.1-3.1zM8 13h8v-2H8v2zm9-6h-4v1.9h4c1.71 0 3.1 1.39 3.1 3.1s-1.39 3.1-3.1 3.1h-4V17h4c2.76 0 5-2.24 5-5s-2.24-5-5-5z'/%3E%3C/svg%3E");
}

.support-panel__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: var(--fan-page-text);
}

.support-panel__hint {
  margin: 0 0 12px;
  font-size: 0.72rem;
  color: var(--fan-page-text-muted);
  line-height: 1.5;
}

/* 応援タブ各枠の見出し右端に出す「i」インフォマーク */
.support-info-btn {
  margin-left: auto;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid rgba(124, 58, 237, 0.55);
  background: rgba(255, 255, 255, 0.92);
  color: #6d28d9;
  font-family: "Times New Roman", "Hiragino Mincho ProN", serif;
  font-style: italic;
  font-weight: 700;
  font-size: 0.82rem;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.15s ease, transform 0.1s ease;
  padding: 0;
}

.support-info-btn:hover,
.support-info-btn:focus-visible {
  background: rgba(124, 58, 237, 0.12);
  outline: none;
}

.support-info-btn:active {
  transform: scale(0.92);
}

/* 合言葉枠は h2 + i を1行に揃えるための薄いラッパー */
.support-passphrase-titlerow {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 6px;
}

.support-passphrase-titlerow .support-passphrase-title {
  margin: 0;
}

.support-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
  align-items: stretch;
}

.support-youtube-split {
  margin-bottom: 16px;
}

@media (max-width: 640px) {
  .support-split {
    grid-template-columns: 1fr;
  }
}

/* 1900px想定: 左（ライブ）は細め、右（最新）は残りを使う */
@media (min-width: 900px) {
  .support-youtube-split {
    grid-template-columns: 320px 1fr;
  }
}

.support-youtube-split > .support-panel {
  min-width: 0; /* グリッド内でのはみ出し防止 */
}

/* 最新動画: ライブと同じサムネサイズで3枚表示が基準（248px * 3 + gap * 2 + nav(38*2)） */
.support-youtube-split #support-latest-carousel {
  width: 100%;
  max-width: 836px;
  margin-left: auto;
  margin-right: auto;
}

.support-panel--stack {
  margin-bottom: 0;
  height: 100%;
}

/* 応援タブ：動画カルーセル（横スクロールバーは使わない） */
.support-carousel {
  position: relative;
  margin-bottom: 12px;
  --support-carousel-nav-gap: 42px;
}

.support-carousel--compact {
  --support-carousel-nav-gap: 38px;
}

.support-carousel__viewport {
  overflow: hidden;
  border-radius: 12px;
  margin-left: var(--support-carousel-nav-gap);
  margin-right: var(--support-carousel-nav-gap);
  touch-action: pan-y pinch-zoom;
}

.support-carousel--single .support-carousel__viewport {
  margin-left: 0;
  margin-right: 0;
}

.support-carousel__track {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 8px;
  will-change: transform;
}

/* YouTubeライブ: 1サムネが収まる程度に幅を絞る */
.support-youtube-split #support-live-carousel {
  max-width: 248px; /* viewport(=thumbnail)を最新と揃えやすい幅に */
  margin-left: auto;
  margin-right: auto;
  /* ボタン分の左右余白でサムネが縮まないよう、枠内に重ねる */
  --support-carousel-nav-gap: 0px;
}

@media (min-width: 960px) {
  .support-youtube-split #support-live-carousel {
    max-width: 248px;
    --support-carousel-nav-gap: 0px;
  }
}

/* ライブ枠: 矢印ボタンを枠内に重ねてサムネを最大化 */
.support-youtube-split #support-live-carousel .support-carousel__btn {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(58, 52, 44, 0.14);
  box-shadow:
    0 1px 8px rgba(58, 52, 44, 0.12),
    0 0 0 1px rgba(255, 255, 255, 0.35) inset;
}

.support-youtube-split #support-live-carousel .support-carousel__btn--prev {
  left: 6px;
}

.support-youtube-split #support-live-carousel .support-carousel__btn--next {
  right: 6px;
}

/* ライブが1件のときはカルーセルUI（矢印・ドット）を完全に非表示 */
.support-youtube-split #support-live-carousel.support-carousel--single .support-carousel__btn,
.support-youtube-split #support-live-carousel.support-carousel--single .support-carousel__dots {
  display: none !important;
}

.support-carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: 50%;
  border: 1px solid var(--fan-page-border);
  background: rgba(255, 255, 255, 0.94);
  color: var(--fan-page-text);
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(58, 52, 44, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  font-size: 1.35rem;
  font-weight: 700;
}

.support-carousel__btn:hover:not(:disabled) {
  background: #fff;
  color: #5b21b6;
}

.support-carousel__btn:disabled {
  opacity: 0.25;
  cursor: default;
}

.support-carousel__btn--prev {
  left: 0;
}

.support-carousel__btn--next {
  right: 0;
}

.support-carousel__btn--prev::before {
  content: "‹";
  margin-bottom: 2px;
}

.support-carousel__btn--next::before {
  content: "›";
  margin-bottom: 2px;
}

.support-carousel--single .support-carousel__btn {
  visibility: hidden;
  pointer-events: none;
}

.support-carousel__dots {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
  min-height: 0;
}

.support-carousel__dots:empty {
  display: none;
  margin-top: 0;
}

.support-carousel__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(58, 52, 44, 0.22);
  cursor: pointer;
  box-sizing: border-box;
}

.support-carousel__dot:hover {
  background: rgba(58, 52, 44, 0.35);
}

.support-carousel__dot.is-active {
  background: #7c3aed;
  transform: scale(1.15);
}

/* 最新動画：PC幅ではグリッド（複数表示）、狭い画面ではカルーセル（JSで切替） */
.support-carousel--as-grid {
  --support-carousel-nav-gap: 0;
}

.support-carousel--as-grid .support-carousel__viewport {
  overflow: visible;
  margin-left: 0;
  margin-right: 0;
  touch-action: auto;
}

.support-carousel--as-grid .support-carousel__track {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 8px;
  width: 100% !important;
  transform: none !important;
  transition: none !important;
  flex-wrap: wrap;
  will-change: auto;
}

.support-carousel--as-grid .support-carousel__track > .support-strip-card {
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  flex-basis: auto !important;
  flex-shrink: 1 !important;
}

.support-carousel--as-grid .support-carousel__btn,
.support-carousel--as-grid .support-carousel__dots {
  display: none !important;
}

.support-strip-card {
  flex-shrink: 0;
  background: #f8f6fc;
  border: 1px solid var(--fan-page-border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.support-carousel__track > .support-placeholder {
  flex-shrink: 0;
  width: 100%;
  box-sizing: border-box;
  padding: 16px 12px;
  text-align: center;
}

.support-carousel--as-grid .support-carousel__track > .support-placeholder {
  grid-column: 1 / -1;
}

.support-strip-card--primary {
  border-color: rgba(124, 58, 237, 0.45);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.12);
}

.support-strip-card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #ece8e2;
}

.support-youtube-split .support-strip-card-media {
  max-height: 104px;
}

.support-youtube-split .support-carousel--as-grid .support-strip-card-media {
  max-height: 88px;
}

.support-strip-card-media-link {
  display: block;
  width: 100%;
  height: 100%;
  line-height: 0;
  color: inherit;
  text-decoration: none;
  outline: none;
}

.support-strip-card-media-link:hover img {
  opacity: 0.92;
}

.support-strip-card-media-link:focus-visible {
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px #7c3aed;
  border-radius: 4px;
}

.support-strip-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.support-youtube-split .support-strip-card-media img {
  max-height: inherit;
}

.support-strip-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 1;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #fff;
  pointer-events: none;
}

.support-strip-badge--live {
  background: #e53935;
}

.support-strip-badge--pill {
  background: rgba(0, 0, 0, 0.65);
  font-weight: 700;
}

.support-strip-card-meta {
  padding: 2px 10px 8px;
  font-size: 0.68rem;
  color: var(--fan-page-text-muted);
}

.support-strip-card-body {
  padding: 8px 10px 10px;
  flex: 1;
}

.support-strip-card-title {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--fan-page-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.support-strip-card-tag {
  display: inline-block;
  margin-top: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.62rem;
  font-weight: 800;
  color: #5b21b6;
  background: rgba(124, 58, 237, 0.12);
}

.support-youtube-split .support-strip-card-body {
  padding: 6px 8px 8px;
}

.support-youtube-split .support-strip-card-title {
  font-size: 0.68rem;
  -webkit-line-clamp: 3;
}

.support-youtube-split .support-strip-card-meta {
  padding: 2px 8px 4px;
  font-size: 0.62rem;
}

.support-input {
  flex: 1;
  min-width: 160px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--fan-page-border);
  background: #fff;
  color: var(--fan-page-text);
  font-size: 0.95rem;
  box-sizing: border-box;
}

.support-input--hero {
  width: 100%;
  min-width: 0;
}

.support-action-btn {
  padding: 10px 16px;
  border-radius: 10px;
  border: none;
  color: #fff;
  font-weight: bold;
  cursor: pointer;
  font-size: 0.85rem;
  width: 100%;
  box-sizing: border-box;
}

.support-action-btn--purple {
  background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 55%, #5b21b6 100%);
  box-shadow: 0 4px 14px rgba(91, 33, 182, 0.25);
}

.support-action-btn--purple:hover:not(:disabled) {
  filter: brightness(1.05);
}

.support-action-btn--gold {
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 0.9rem;
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 45%, #ea580c 100%);
  box-shadow: 0 4px 16px rgba(234, 88, 12, 0.3);
}

.support-action-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.support-msg {
  min-height: 1.2em;
  font-size: 0.8rem;
  color: #6b5b7a;
  margin: 10px 0 0;
}

.support-msg--hero {
  color: var(--fan-page-text-muted);
}

.support-panel--passphrase {
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(251, 191, 36, 0.45);
  background: linear-gradient(135deg, rgba(255, 251, 235, 0.95) 0%, rgba(254, 243, 199, 0.92) 100%);
  box-shadow: 0 8px 28px rgba(245, 158, 11, 0.12);
}

.support-passphrase-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(72px, 120px);
  gap: 12px;
  align-items: center;
  padding: 18px 18px 20px;
  box-sizing: border-box;
}

@media (max-width: 520px) {
  .support-passphrase-inner {
    grid-template-columns: 1fr;
  }

  .support-passphrase-deco {
    display: none;
  }
}

.support-passphrase-title {
  margin: 0 0 6px;
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--fan-page-text);
}

.support-passphrase-note {
  margin: 0 0 12px;
  font-size: 0.72rem;
  color: var(--fan-page-text-muted);
}

.support-passphrase-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
}

.support-passphrase-deco {
  height: 88px;
  border-radius: 12px;
  background:
    linear-gradient(145deg, rgba(251, 191, 36, 0.35), rgba(245, 158, 11, 0.2)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 80'%3E%3Crect fill='%23fcd34d' x='10' y='18' width='100' height='48' rx='6' transform='rotate(-6 60 42)'/%3E%3Ctext x='60' y='48' text-anchor='middle' fill='%2392400e' font-size='14' font-family='sans-serif' font-weight='bold'%3ETICKET%3C/text%3E%3C/svg%3E")
    center / contain no-repeat;
  opacity: 0.95;
}

/* 左サイド：カード型（応援ページ参考） */
.fan-side-panel-handle {
  margin: 0 0 10px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--fan-page-text-muted);
}

.fan-side-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--fan-page-border);
  border-radius: 12px;
  padding: 12px 12px 14px;
  margin-bottom: 12px;
  box-shadow: 0 2px 10px rgba(58, 52, 44, 0.05);
  box-sizing: border-box;
}

.fan-side-card--channel-msg .fan-side-panel-creator-row {
  margin-bottom: 10px;
}

.fan-side-card--channel-msg {
  /* fan-page-top-banner-inner が line-height:0 なので影響を遮断 */
  line-height: 1.45;
}

.fan-side-channel-divider {
  height: 1px;
  background: var(--fan-page-border);
  margin: 10px 0 10px;
}

.fan-side-card--channel-msg .fan-side-card__title {
  margin-bottom: 8px;
  line-height: 1.35;
}

.fan-side-channel-msg {
  margin-top: 8px;
}

.fan-side-channel-msg .fan-side-card__body {
  margin-top: 0;
}

.fan-side-card--fan .fan-side-card--stats {
  margin-top: 10px;
}

/* SNSアコーディオン */
.fan-side-accordion {
  padding: 0;
  overflow: hidden;
}

.fan-side-accordion__summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px 12px;
}

.fan-side-accordion__summary::-webkit-details-marker {
  display: none;
}

.fan-side-accordion__title {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--fan-page-text-muted);
}

.fan-side-accordion__state {
  margin-left: auto;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--fan-page-text);
}

.fan-side-accordion__chev {
  width: 10px;
  height: 10px;
  border-right: 2px solid rgba(58, 52, 44, 0.5);
  border-bottom: 2px solid rgba(58, 52, 44, 0.5);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

details[open].fan-side-accordion .fan-side-accordion__chev {
  transform: rotate(-135deg);
}

.fan-side-accordion__body {
  padding: 0 12px 14px;
}

/* サイド: メニュー（ログインボーナス / 規約 / クレジット / 通報） */
.fan-side-menu-list {
  display: grid;
  gap: 8px;
}

.fan-side-menu-item {
  width: 100%;
  min-height: 44px;
  border-radius: 12px;
  border: 1px solid var(--fan-page-border);
  background: rgba(255, 255, 255, 0.85);
  color: var(--fan-page-text);
  font-weight: 800;
  font-size: 0.82rem;
  cursor: pointer;
  text-align: left;
  padding: 10px 12px;
  box-sizing: border-box;
  transition: transform 0.18s ease, filter 0.18s ease, background 0.18s ease;
}

.fan-side-menu-item:hover:not(:disabled) {
  filter: brightness(1.03);
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.92);
}

.fan-side-menu-item:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.fan-side-menu-item--danger {
  border-color: rgba(198, 40, 40, 0.45);
  color: #b91c1c;
  background: rgba(254, 242, 242, 0.92);
}

.fan-side-menu-item--danger:hover:not(:disabled) {
  background: rgba(254, 226, 226, 0.95);
}

.fan-withdraw-submit-btn {
  background: #b91c1c !important;
  color: #fff !important;
  border: 1px solid #991b1b !important;
}

.fan-withdraw-lead {
  font-size: 0.88rem;
  line-height: 1.6;
}

.fan-side-card__title {
  margin: 0 0 8px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--fan-page-text-muted);
}

.fan-side-card__body {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--fan-page-text);
  white-space: pre-wrap;
  word-break: break-word;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(124, 58, 237, 0.06);
}

.fan-side-card__empty {
  margin: 0;
  font-size: 0.8rem;
  color: var(--fan-page-text-muted);
}

.fan-side-fan-name-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

/* サイドパネル: 称号 */
.fan-side-rank-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 8px 0 0;
  padding: 8px 10px;
  background: linear-gradient(135deg, #fff8e7 0%, #fef3c7 100%);
  border: 1px solid #f6d365;
  border-radius: 10px;
}

.fan-side-rank-icon {
  font-size: 1.4rem;
  line-height: 1;
  flex: 0 0 auto;
}

.fan-side-rank-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.fan-side-rank-label {
  font-size: 0.62rem;
  color: #8a6d22;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.fan-side-rank-title {
  font-size: 0.92rem;
  font-weight: 800;
  color: #5d4f00;
  line-height: 1.2;
  word-break: break-all;
}

.fan-side-panel-fan-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--fan-page-text);
  word-break: break-word;
  min-width: 0;
}

.fan-side-inline-btn {
  flex-shrink: 0;
  padding: 6px 12px;
  border-radius: 10px;
  border: 1px solid var(--fan-page-border);
  background: rgba(255, 255, 255, 0.9);
  color: #5b21b6;
  font-size: 0.76rem;
  font-weight: 800;
  cursor: pointer;
}

.fan-side-inline-btn:hover {
  background: rgba(124, 58, 237, 0.08);
}

.fan-sns-list {
  list-style: none;
  margin: 0 0 10px;
  padding: 0;
}

.fan-sns-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--fan-page-border);
  font-size: 0.78rem;
}

.fan-sns-row:last-child {
  border-bottom: none;
}

.fan-sns-row--muted .fan-sns-row__status {
  font-size: 0.68rem;
  color: var(--fan-page-text-muted);
}

.fan-sns-row__name {
  font-weight: 700;
  color: var(--fan-page-text);
}

.fan-sns-row__status {
  font-weight: 600;
  color: #15803d;
}

.fan-sns-row__status-cell {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: nowrap;
  min-width: 0;
}

.fan-sns-google-link-btn {
  flex-shrink: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4px 10px;
  border-radius: 8px;
  border: 1px solid rgba(66, 133, 244, 0.45);
  background: linear-gradient(180deg, #fafcff 0%, #e8f0ff 100%);
  color: #1a2840;
  font-size: 0.68rem;
  font-weight: 800;
  cursor: pointer;
  box-sizing: border-box;
  line-height: 1.2;
}

.fan-sns-google-link-btn:hover:not(:disabled) {
  filter: brightness(1.03);
}

.fan-sns-google-link-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.fan-side-card--stats {
  display: flex;
  flex-direction: row;
  gap: 12px;
  justify-content: space-between;
}

.fan-side-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 8px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.9);
}

.fan-side-stat__ico {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.fan-side-stat__label {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--fan-page-text-muted);
}

.fan-side-stat__value {
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--fan-page-text);
}

.support-placeholder {
  font-size: 0.85rem;
  color: var(--fan-page-text-muted);
  margin: 0;
  padding: 12px 0;
  text-align: center;
}


/* --- ログインボーナス モーダル（7日チケット風） --- */
.fan-login-bonus-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10001;
  background: rgba(8, 4, 22, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 12px;
  box-sizing: border-box;
}

.fan-login-bonus-dialog--cyber {
  position: relative;
  max-width: 920px;
  width: 100%;
  border-radius: 14px;
  padding: 18px 14px 16px;
  overflow: hidden;
  border: 1px solid rgba(0, 255, 231, 0.28);
  box-shadow:
    0 0 0 1px rgba(138, 43, 226, 0.35) inset,
    0 20px 60px rgba(0, 0, 0, 0.55),
    0 0 40px rgba(0, 255, 231, 0.08);
  background: linear-gradient(165deg, #1a0f2e 0%, #0d0618 50%, #12082a 100%);
  color: #e8e4ff;
  text-align: center;
}

.fan-login-bonus-cyber-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  background:
    repeating-linear-gradient(
      -28deg,
      transparent,
      transparent 18px,
      rgba(138, 43, 226, 0.06) 18px,
      rgba(138, 43, 226, 0.06) 20px
    ),
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0, 255, 231, 0.12), transparent 55%);
}

.fan-login-bonus-cyber-hud {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  color: rgba(0, 255, 231, 0.75);
  text-transform: uppercase;
  margin-bottom: 4px;
  padding: 0 4px;
}

.fan-login-bonus-hud-l,
.fan-login-bonus-hud-r {
  position: relative;
  padding: 0 2px 4px;
}

.fan-login-bonus-hud-l::after,
.fan-login-bonus-hud-r::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 231, 0.5), transparent);
}

.fan-login-bonus-cyber-title {
  position: relative;
  margin: 0 0 8px;
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 0 18px rgba(0, 255, 231, 0.35);
}

.fan-login-bonus-cycle--cyber {
  position: relative;
  font-size: 0.68rem;
  color: rgba(232, 228, 255, 0.72);
  line-height: 1.45;
  margin: 0 0 14px;
  text-align: center;
}

.fan-login-bonus-week-grid {
  position: relative;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: flex-start;
  gap: 0;
  flex-wrap: nowrap;
  margin: 0 0 12px;
  padding: 10px 4px 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  min-height: 0;
}

.fan-login-bonus-connector {
  flex: 0 0 14px;
  width: 14px;
  height: 7px;
  align-self: flex-start;
  margin: 37px -3px 0;
  border-radius: 4px;
  z-index: 2;
  box-sizing: border-box;
}

.fan-login-bonus-connector--on {
  background: linear-gradient(90deg, rgba(0, 255, 231, 0.2), #00e6c8 35%, #00ffc8 50%, #00e6c8 65%, rgba(0, 255, 231, 0.2));
  box-shadow:
    0 0 14px rgba(0, 255, 231, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.25) inset;
}

.fan-login-bonus-connector--off {
  height: 0;
  border-top: 2px dashed rgba(110, 90, 150, 0.65);
  background: transparent;
  box-shadow: none;
  opacity: 0.75;
}

.fan-login-bonus-day-stack.fan-login-bonus-col {
  flex: 0 0 auto;
  width: 92px;
  min-width: 72px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.2s ease, filter 0.2s ease;
}

/* 報酬：円形オービット内 */
.fan-login-bonus-orbit {
  position: relative;
  width: 86px;
  height: 86px;
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(55, 45, 95, 0.95) 0%, rgba(22, 16, 42, 0.98) 55%, rgba(35, 28, 68, 0.95) 100%);
  border: 2px solid rgba(100, 85, 150, 0.65);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.35) inset,
    0 6px 16px rgba(0, 0, 0, 0.45);
}

.fan-login-bonus-orbit-inner {
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 35%, rgba(40, 32, 72, 0.9) 0%, rgba(12, 8, 28, 0.96) 70%);
  border: 1px solid rgba(0, 0, 0, 0.35);
}

.fan-login-bonus-orbit-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: 0;
  padding: 6px 0 2px;
}

.fan-login-bonus-reward-ico {
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(0, 255, 231, 0.2));
}

.fan-login-bonus-orbit-amt {
  width: 100%;
  flex-shrink: 0;
  padding: 4px 2px 5px;
  font-size: 0.68rem;
  font-weight: 800;
  color: #b8fff4;
  text-align: center;
  letter-spacing: 0.02em;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.82) 100%);
  border-top: 1px solid rgba(0, 255, 231, 0.12);
}

.fan-login-bonus-day-stack .fan-login-bonus-ticket {
  width: 100%;
  max-width: 92px;
  margin-top: 6px;
}

.fan-login-bonus-ticket {
  position: relative;
  margin-top: 0;
  padding: 8px 6px 10px;
  background: linear-gradient(180deg, #f5f0ff 0%, #dcd4f0 100%);
  border: 1px solid rgba(80, 60, 120, 0.35);
  border-top: none;
  border-radius: 0 0 6px 6px;
  color: #1a1230;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
}

.fan-login-bonus-ticket::before {
  content: "";
  display: block;
  height: 4px;
  margin: -8px -6px 6px;
  background: repeating-linear-gradient(
    90deg,
    transparent,
    transparent 3px,
    rgba(60, 40, 90, 0.25) 3px,
    rgba(60, 40, 90, 0.25) 5px
  );
}

.fan-login-bonus-ticket-date {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #1a1230;
}

.fan-login-bonus-barcode {
  height: 14px;
  margin-top: 6px;
  background: repeating-linear-gradient(
    90deg,
    #1a1230,
    #1a1230 1px,
    transparent 1px,
    transparent 2px,
    #1a1230 2px,
    #1a1230 3px,
    transparent 3px,
    transparent 5px
  );
  opacity: 0.75;
  border-radius: 1px;
}

.fan-login-bonus-link-stamp {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-12deg);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid rgba(0, 255, 231, 0.85);
  background: linear-gradient(145deg, rgba(0, 200, 170, 0.92) 0%, rgba(0, 120, 110, 0.95) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.52rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  box-shadow:
    0 0 0 2px rgba(255, 255, 255, 0.3) inset,
    0 0 16px rgba(0, 255, 231, 0.35);
  pointer-events: none;
  z-index: 2;
}

.fan-login-bonus-col--past .fan-login-bonus-orbit {
  border-color: rgba(80, 255, 160, 0.55);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.35) inset,
    0 0 22px rgba(57, 255, 120, 0.55),
    0 0 36px rgba(46, 204, 113, 0.28),
    0 6px 16px rgba(0, 0, 0, 0.45);
}

.fan-login-bonus-col--past .fan-login-bonus-ticket {
  filter: grayscale(0.35) brightness(0.72);
  opacity: 0.88;
}

.fan-login-bonus-col--today-claimed .fan-login-bonus-orbit {
  border-color: rgba(100, 255, 180, 0.65);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.3) inset,
    0 0 20px rgba(57, 255, 140, 0.5),
    0 6px 16px rgba(0, 0, 0, 0.4);
}

.fan-login-bonus-col--today-claimed .fan-login-bonus-ticket {
  filter: none;
  opacity: 1;
  box-shadow: 0 0 16px rgba(46, 204, 113, 0.35);
}

.fan-login-bonus-col--future .fan-login-bonus-orbit {
  border-color: rgba(70, 65, 110, 0.5);
  filter: saturate(0.65) brightness(0.88);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.45) inset,
    0 4px 12px rgba(0, 0, 0, 0.5);
}

.fan-login-bonus-col--current {
  transform: translateY(-2px) scale(1.04);
  z-index: 3;
}

.fan-login-bonus-col--current .fan-login-bonus-orbit {
  border-color: rgba(0, 255, 231, 0.85);
  box-shadow:
    0 0 0 1px rgba(0, 255, 231, 0.35) inset,
    0 0 26px rgba(0, 255, 231, 0.55),
    0 0 48px rgba(0, 255, 231, 0.2),
    0 8px 20px rgba(0, 0, 0, 0.5);
}

.fan-login-bonus-col--current .fan-login-bonus-ticket {
  background: linear-gradient(180deg, #fff 0%, #e8e0ff 100%);
}

.fan-login-bonus-sparks {
  position: absolute;
  inset: -4px;
  pointer-events: none;
  z-index: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 235, 59, 0.5) 0, transparent 35%),
    radial-gradient(circle at 85% 30%, rgba(0, 255, 231, 0.4) 0, transparent 30%),
    radial-gradient(circle at 50% 0%, rgba(255, 193, 7, 0.35) 0, transparent 40%);
  animation: fan-lb-spark 1.6s ease-in-out infinite;
}

@keyframes fan-lb-spark {
  0%,
  100% {
    opacity: 0.65;
  }
  50% {
    opacity: 1;
  }
}

.fan-login-bonus-main-msg--cyber {
  position: relative;
  font-size: 0.78rem;
  color: rgba(232, 228, 255, 0.88);
  line-height: 1.5;
  margin: 0 0 12px;
  text-align: center;
  min-height: 2.4em;
}

.fan-login-bonus-actions--cyber {
  position: relative;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.fan-login-bonus-btn {
  padding: 11px 22px;
  border-radius: 10px;
  font-weight: 800;
  cursor: pointer;
  font-size: 0.88rem;
  border: none;
}

.fan-login-bonus-btn-claim {
  background: linear-gradient(135deg, #00ffc8 0%, #00b894 100%);
  color: #0a0a12;
  box-shadow: 0 0 20px rgba(0, 255, 200, 0.35);
}

.fan-login-bonus-btn-claim:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.fan-login-bonus-btn-ok {
  background: linear-gradient(180deg, #2d2a38 0%, #1a1824 100%);
  color: #2ecc71;
  border: 1px solid rgba(46, 204, 113, 0.45);
}

.fan-login-bonus-err--cyber {
  color: #ff6b8a;
  font-size: 0.76rem;
  margin: 8px 0 0;
  min-height: 1em;
  position: relative;
}

/* あなたの名前（表示名）編集モーダル */
.fan-name-edit-overlay {
  position: fixed;
  inset: 0;
  z-index: 13000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
  background:
    radial-gradient(900px 500px at 50% 15%, rgba(255, 150, 220, 0.18), transparent 62%),
    radial-gradient(900px 500px at 20% 70%, rgba(120, 210, 255, 0.16), transparent 60%),
    radial-gradient(900px 500px at 80% 75%, rgba(120, 255, 200, 0.14), transparent 60%),
    rgba(18, 16, 24, 0.36);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.fan-name-edit-dialog {
  position: relative;
  width: 100%;
  max-width: 460px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 120, 220, 0.35);
  background:
    radial-gradient(520px 260px at 20% 0%, rgba(255, 155, 225, 0.26), transparent 62%),
    radial-gradient(520px 260px at 90% 10%, rgba(120, 210, 255, 0.22), transparent 62%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(252, 250, 255, 0.94) 100%);
  color: rgba(24, 26, 34, 0.92);
  box-shadow:
    0 20px 70px rgba(15, 10, 30, 0.28),
    0 0 0 1px rgba(255, 120, 220, 0.10) inset,
    0 0 0 1px rgba(120, 210, 255, 0.08) inset,
    0 0 42px rgba(255, 120, 220, 0.18);
}

.fan-name-edit-hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.75;
  background:
    linear-gradient(90deg, rgba(255, 120, 220, 0.14), transparent 30%, transparent 70%, rgba(120, 210, 255, 0.12)),
    repeating-linear-gradient(90deg, rgba(0, 0, 0, 0.05) 0 1px, transparent 1px 9px),
    repeating-linear-gradient(180deg, rgba(0, 0, 0, 0.035) 0 1px, transparent 1px 10px);
  mix-blend-mode: multiply;
  mask-image: radial-gradient(circle at 50% 35%, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 78%);
}

.fan-name-edit-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid rgba(0, 0, 0, 0.10);
  background: rgba(255, 255, 255, 0.72);
  color: rgba(28, 30, 38, 0.86);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.fan-name-edit-close:hover {
  background: rgba(255, 255, 255, 0.88);
  border-color: rgba(255, 120, 220, 0.35);
  box-shadow: 0 0 0 1px rgba(255, 120, 220, 0.18) inset, 0 0 18px rgba(255, 120, 220, 0.14);
}

.fan-name-edit-title {
  margin: 0;
  padding: 18px 54px 8px 18px;
  font-size: 1.12rem;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.fan-name-edit-lead {
  margin: 0;
  padding: 0 18px 14px;
  font-size: 0.82rem;
  line-height: 1.55;
  color: rgba(70, 74, 92, 0.88);
}

.fan-name-edit-body {
  padding: 0 18px 8px;
}

.fan-name-edit-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: rgba(28, 30, 38, 0.88);
}

.fan-name-edit-input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(120, 210, 255, 0.55);
  background: rgba(255, 255, 255, 0.92);
  color: rgba(22, 24, 32, 0.94);
  outline: none;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow:
    0 0 0 1px rgba(120, 210, 255, 0.18) inset,
    0 12px 26px rgba(12, 10, 22, 0.12);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.fan-name-edit-input::placeholder {
  color: rgba(90, 96, 120, 0.55);
  font-weight: 600;
}

.fan-name-edit-input:focus {
  border-color: rgba(255, 120, 220, 0.60);
  background: rgba(255, 255, 255, 0.98);
  box-shadow:
    0 0 0 1px rgba(255, 120, 220, 0.16) inset,
    0 0 0 3px rgba(255, 120, 220, 0.22),
    0 14px 34px rgba(12, 10, 22, 0.14);
}

.fan-name-edit-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 8px;
  font-size: 0.74rem;
  color: rgba(70, 74, 92, 0.78);
}

.fan-name-edit-count {
  font-variant-numeric: tabular-nums;
  color: rgba(120, 120, 255, 0.86);
}

.fan-name-edit-err {
  margin: 10px 0 0;
  min-height: 1.2em;
  font-size: 0.8rem;
  line-height: 1.4;
  color: rgba(210, 40, 120, 0.88);
}

.fan-name-edit-actions {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 18px 16px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 0.55);
}

.fan-name-edit-btn {
  min-height: 40px;
  padding: 8px 14px;
  border-radius: 12px;
  cursor: pointer;
  border: 1px solid rgba(0, 0, 0, 0.10);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.fan-name-edit-btn--ghost {
  background: rgba(255, 255, 255, 0.82);
  color: rgba(28, 30, 38, 0.86);
}

.fan-name-edit-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.92);
}

.fan-name-edit-btn--primary {
  border-color: rgba(255, 120, 220, 0.40);
  background: linear-gradient(180deg, rgba(255, 120, 220, 0.28) 0%, rgba(120, 210, 255, 0.22) 100%);
  color: rgba(24, 26, 34, 0.90);
  box-shadow: 0 0 0 1px rgba(255, 120, 220, 0.10) inset, 0 0 18px rgba(255, 120, 220, 0.14);
}

.fan-name-edit-btn--primary:hover {
  filter: brightness(1.05);
  box-shadow: 0 0 0 1px rgba(255, 120, 220, 0.16) inset, 0 0 26px rgba(255, 120, 220, 0.18);
}

.fan-name-edit-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

@media (max-width: 640px) {
  .fan-login-bonus-day-stack.fan-login-bonus-col {
    width: 78px;
    min-width: 68px;
  }

  .fan-login-bonus-orbit {
    width: 72px;
    height: 72px;
  }

  .fan-login-bonus-orbit-inner {
    inset: 5px;
  }

  .fan-login-bonus-reward-ico {
    width: 40px;
    height: 40px;
  }

  .fan-login-bonus-connector {
    flex-basis: 10px;
    width: 10px;
    margin: 32px -2px 0;
  }

  .fan-login-bonus-day-stack .fan-login-bonus-ticket {
    max-width: 78px;
  }
}

.fan-credit-dialog .fan-credit-body {
  text-align: left;
  margin: 0 0 16px;
}

.fan-credit-dialog .fan-credit-body p {
  margin: 0 0 12px;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--fan-page-text-muted);
}

.fan-credit-dialog .fan-credit-body p:last-child {
  margin-bottom: 0;
}

/* --- 利用規約モーダル --- */
.fan-terms-dialog {
  max-width: min(520px, 100%);
  max-height: min(88vh, 720px);
  display: flex;
  flex-direction: column;
  padding-bottom: 14px;
}

.fan-terms-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  margin: 0 0 12px;
  padding: 0 4px 8px 0;
  -webkit-overflow-scrolling: touch;
}

.fan-terms-lead {
  margin: 0 0 10px;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--fan-page-text);
  font-weight: 700;
}

.fan-terms-meta {
  margin: 0 0 14px;
  font-size: 0.78rem;
  color: var(--fan-page-text-muted);
}

.fan-terms-section {
  margin-bottom: 14px;
}

.fan-terms-h3 {
  margin: 0 0 6px;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--fan-page-text);
  line-height: 1.4;
}

.fan-terms-section p {
  margin: 0 0 8px;
  font-size: 0.8rem;
  line-height: 1.62;
  color: var(--fan-page-text-muted);
}

.fan-terms-section p:last-child {
  margin-bottom: 0;
}

.fan-terms-footer {
  margin: 4px 0 0;
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--fan-page-text-muted);
}

/* --- 通報モーダル --- */
.fan-report-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10002;
  background: rgba(88, 78, 68, 0.28);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: none;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 16px;
  box-sizing: border-box;
}

.fan-report-dialog {
  background: linear-gradient(145deg, #fffefb 0%, #f6f1e8 100%);
  border: 1px solid var(--fan-page-border);
  border-radius: 14px;
  padding: 20px 18px;
  max-width: 400px;
  width: 100%;
  text-align: left;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.fan-report-title {
  color: #f1c40f;
  margin: 0 0 12px;
  font-size: 1.1rem;
  text-align: center;
}

.fan-report-channel-row {
  font-size: 0.85rem;
  color: var(--fan-page-text-muted);
  margin: 0 0 10px;
  line-height: 1.45;
}

.fan-report-hint {
  font-size: 0.72rem;
  color: var(--fan-page-text-muted);
  line-height: 1.5;
  margin: 0 0 14px;
}

.fan-report-label {
  display: block;
  font-size: 0.8rem;
  color: var(--fan-page-text-muted);
  margin-bottom: 6px;
}

.fan-report-select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--fan-page-border);
  background: #fff;
  color: var(--fan-page-text);
  font-size: 0.9rem;
  box-sizing: border-box;
  margin-bottom: 16px;
}

.fan-report-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fan-report-btn {
  padding: 11px 14px;
  border-radius: 10px;
  font-weight: bold;
  cursor: pointer;
  font-size: 0.9rem;
  border: none;
}

.fan-report-btn-primary {
  background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
  color: #fff;
}

.fan-report-btn-muted {
  background: transparent;
  color: var(--fan-page-text-muted);
}

.fan-report-msg {
  font-size: 0.78rem;
  color: #e74c3c;
  margin: 12px 0 0;
  min-height: 1em;
}

/* --- 実績タブ --- */
.fan-achievement-section {
  margin-bottom: 28px;
  padding: 16px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--fan-page-border);
  width: 100%;
  box-sizing: border-box;
  align-self: stretch;
}

.fan-achievement-title {
  margin: 0 0 8px;
  font-size: 1.15rem;
  font-weight: bold;
  color: #2c3e50;
  display: flex;
  align-items: center;
  gap: 8px;
}

.fan-achievement-title::before {
  content: "🏆";
  font-size: 1.1em;
}

.fan-achievement-note {
  font-size: 0.78rem;
  color: var(--fan-page-text-muted);
  line-height: 1.55;
  margin: 0 0 14px;
}

.fan-achievement-body {
  min-height: 2.5em;
}

.fan-achievement-loading,
.fan-achievement-hint,
.fan-achievement-err,
.fan-achievement-empty {
  font-size: 0.85rem;
  color: var(--fan-page-text-muted);
  margin: 0;
  text-align: center;
  padding: 24px 12px;
}

.fan-achievement-err {
  color: #e74c3c;
}

.fan-achievement-msg {
  font-size: 0.78rem;
  color: #2ecc71;
  margin: 10px 0 0;
  min-height: 1em;
  text-align: center;
}

/* 実績画面: 称号カード */
.fan-achievement-rank-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  margin: 0 0 14px;
  background: linear-gradient(135deg, #fff8e7 0%, #ffeaa7 100%);
  border: 1.5px solid #f6d365;
  border-radius: 14px;
  box-shadow: 0 2px 8px rgba(241, 196, 15, 0.18);
}

.fan-achievement-rank-card-icon {
  font-size: 2.4rem;
  line-height: 1;
  flex: 0 0 auto;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.08));
}

.fan-achievement-rank-card-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.fan-achievement-rank-card-label {
  font-size: 0.7rem;
  font-weight: 800;
  color: #8a6d22;
  letter-spacing: 0.08em;
}

.fan-achievement-rank-card-title {
  font-size: 1.15rem;
  font-weight: bold;
  color: #5d4f00;
  line-height: 1.2;
  margin: 2px 0 8px;
  word-break: break-all;
}

.fan-achievement-rank-card-progress {
  height: 8px;
  background: rgba(138, 109, 34, 0.18);
  border-radius: 999px;
  overflow: hidden;
  margin: 0 0 6px;
}

.fan-achievement-rank-card-bar {
  height: 100%;
  background: linear-gradient(90deg, #f1c40f 0%, #d4a017 100%);
  border-radius: 999px;
  transition: width 0.4s ease;
}

.fan-achievement-rank-card-next {
  font-size: 0.78rem;
  color: #8a6d22;
  font-weight: 700;
}

@media (max-width: 480px) {
  .fan-achievement-rank-card {
    padding: 12px 14px;
    gap: 12px;
  }

  .fan-achievement-rank-card-icon {
    font-size: 2rem;
  }

  .fan-achievement-rank-card-title {
    font-size: 1rem;
  }
}

/* カテゴリフィルタ（チップ） */
.fan-achievement-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 14px;
  padding: 0;
}

.fan-achievement-cat-chip {
  appearance: none;
  background: #fff;
  color: #4a5a6a;
  border: 1.5px solid #d6dce3;
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.05s;
  white-space: nowrap;
  line-height: 1.2;
}

.fan-achievement-cat-chip:hover {
  border-color: #4a90e2;
  color: #2c5fa0;
}

.fan-achievement-cat-chip:active {
  transform: scale(0.97);
}

.fan-achievement-cat-chip.is-active {
  background: #4a90e2;
  color: #fff;
  border-color: #4a90e2;
  box-shadow: 0 2px 6px rgba(74, 144, 226, 0.35);
}

/* 未受取報酬バー */
.fan-achievement-claim-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  background: linear-gradient(135deg, #fff8d6 0%, #ffeaa7 100%);
  border: 1px solid #f4d03f;
  border-radius: 12px;
  padding: 10px 14px;
  margin: 0 0 14px;
}

.fan-achievement-claim-bar-text {
  flex: 1;
  font-size: 0.82rem;
  font-weight: 600;
  color: #5d4f00;
  min-width: 140px;
}

.fan-achievement-claim-bar-btn {
  appearance: none;
  background: linear-gradient(135deg, #f1c40f 0%, #d4a017 100%);
  color: #1a1a2e;
  border: none;
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 0.82rem;
  font-weight: bold;
  cursor: pointer;
  white-space: nowrap;
}

.fan-achievement-claim-bar-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* 実績パネル一覧（最大4列） */
.fan-achievement-list {
  --fan-ach-cols: 4;
  --fan-ach-gap: 12px;
  display: grid;
  grid-template-columns: repeat(
    auto-fill,
    minmax(
      max(
        220px,
        calc((100% - (var(--fan-ach-cols) - 1) * var(--fan-ach-gap)) / var(--fan-ach-cols))
      ),
      1fr
    )
  );
  gap: var(--fan-ach-gap);
}

.fan-achievement-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1.5px solid #e1e7ee;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: transform 0.12s, box-shadow 0.12s;
}

.fan-achievement-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(74, 144, 226, 0.12);
}

.fan-achievement-card.is-cleared {
  border-color: #b3d4f1;
  background: linear-gradient(180deg, #ffffff 0%, #f4f9ff 100%);
}

.fan-achievement-card.is-locked {
  opacity: 0.85;
}

.fan-achievement-card-body {
  padding: 14px 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.fan-achievement-card-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: bold;
  color: #2c3e50;
  text-align: center;
  line-height: 1.3;
}

.fan-achievement-card-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.fan-achievement-card-icon {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #eaf3fc 0%, #d6e7f7 100%);
  border: 1.5px solid #b3d4f1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #2c5fa0;
}

.fan-achievement-card.is-cleared .fan-achievement-card-icon {
  background: linear-gradient(135deg, #d6e7f7 0%, #b3d4f1 100%);
  border-color: #4a90e2;
  color: #1f4a85;
}

.fan-achievement-card.is-locked .fan-achievement-card-icon {
  background: #f0f0f0;
  border-color: #d6dce3;
  color: #999;
  filter: grayscale(0.6);
}

.fan-achievement-card-desc {
  flex: 1;
  margin: 0;
  font-size: 0.78rem;
  color: #556270;
  line-height: 1.4;
}

.fan-achievement-card-progress {
  position: relative;
  width: 100%;
  height: 22px;
  background: #eaf3fc;
  border-radius: 11px;
  overflow: hidden;
}

.fan-achievement-card-progress-bar {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #4a90e2 0%, #5fa3e8 100%);
  border-radius: 11px;
  transform-origin: left center;
  transition: transform 0.4s ease-out;
}

.fan-achievement-card.is-cleared .fan-achievement-card-progress-bar {
  background: linear-gradient(90deg, #2c5fa0 0%, #4a90e2 100%);
}

.fan-achievement-card.is-locked .fan-achievement-card-progress-bar {
  background: #cfd6dd;
}

.fan-achievement-card-progress-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: bold;
  color: #1a3756;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.6);
  z-index: 1;
}

.fan-achievement-card-status {
  display: block;
  width: 100%;
  padding: 6px 8px;
  font-size: 0.78rem;
  font-weight: bold;
  text-align: center;
  letter-spacing: 0.05em;
  background: #eef2f6;
  color: #7a8590;
}

.fan-achievement-card.is-cleared .fan-achievement-card-status {
  background: #4a90e2;
  color: #fff;
}

.fan-achievement-card.is-locked .fan-achievement-card-status {
  background: #d6dce3;
  color: #5a6772;
}

.fan-achievement-card-pending {
  position: absolute;
  top: 8px;
  right: 8px;
  background: #fff3c4;
  color: #7a5b00;
  border: 1px solid #f1c40f;
  border-radius: 6px;
  padding: 2px 6px;
  font-size: 0.65rem;
  font-weight: bold;
  letter-spacing: 0.02em;
  z-index: 2;
}

@media (max-width: 480px) {
  .fan-achievement-list {
    --fan-ach-gap: 10px;
    grid-template-columns: repeat(
      auto-fill,
      minmax(
        max(
          150px,
          calc((100% - (var(--fan-ach-cols) - 1) * var(--fan-ach-gap)) / var(--fan-ach-cols))
        ),
        1fr
      )
    );
    gap: var(--fan-ach-gap);
  }

  .fan-achievement-card-body {
    padding: 12px 10px 8px;
    gap: 6px;
  }

  .fan-achievement-card-title {
    font-size: 0.88rem;
  }

  .fan-achievement-card-icon {
    width: 38px;
    height: 38px;
    font-size: 1.2rem;
  }

  .fan-achievement-card-desc {
    font-size: 0.72rem;
  }

  .fan-achievement-card-progress {
    height: 20px;
  }

  .fan-achievement-card-progress-text {
    font-size: 0.72rem;
  }

  .fan-achievement-categories {
    gap: 5px;
  }

  .fan-achievement-cat-chip {
    padding: 5px 11px;
    font-size: 0.76rem;
  }
}

/* ガチャ確率モーダル */
.gacha-rates-row {
  margin: 4px 0 0;
  text-align: center;
}

.gacha-rates-open-btn {
  background: transparent;
  border: none;
  color: var(--fan-page-text-muted);
  text-decoration: underline;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 6px 10px;
}

.gacha-rates-open-btn:hover {
  color: var(--fan-page-text);
}

.fan-gacha-rates-overlay {
  position: fixed;
  inset: 0;
  z-index: 12000;
  background: rgba(88, 78, 68, 0.22);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
}

.fan-gacha-rates-dialog {
  position: relative;
  width: 100%;
  max-width: 420px;
  max-height: min(85vh, 560px);
  background: #fffefb;
  color: var(--fan-page-text);
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(58, 52, 44, 0.14);
  border: 1px solid var(--fan-page-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.fan-gacha-rates-close {
  position: absolute;
  top: 8px;
  right: 10px;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  color: var(--fan-page-text-muted);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 8px;
  z-index: 1;
}

.fan-gacha-rates-close:hover {
  color: var(--fan-page-text);
  background: rgba(0, 0, 0, 0.05);
}

.fan-gacha-rates-title {
  margin: 0;
  padding: 18px 44px 12px 18px;
  font-size: 1.1rem;
  border-bottom: 1px solid var(--fan-page-border);
}

.fan-gacha-rates-scroll {
  overflow-y: auto;
  padding: 14px 18px 20px;
  -webkit-overflow-scrolling: touch;
}

.fan-gacha-rates-section {
  margin-bottom: 18px;
}

.fan-gacha-rates-section:last-child {
  margin-bottom: 0;
}

.fan-gacha-rates-h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  color: #20152f;
  letter-spacing: 0.02em;
}

.fan-gacha-rate-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.fan-gacha-rate-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 54px;
  padding: 12px;
  border: 1px solid rgba(95, 76, 120, 0.16);
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff 0%, #f7f3ff 100%);
  box-shadow: 0 4px 14px rgba(58, 52, 44, 0.08);
  box-sizing: border-box;
}

.fan-gacha-rate-item span {
  font-size: 0.84rem;
  font-weight: 800;
  color: #3b304d;
}

.fan-gacha-rate-item strong {
  font-size: 1.18rem;
  font-weight: 900;
  color: #1d1428;
  white-space: nowrap;
}

.fan-gacha-rate-item--ssr {
  border-color: rgba(214, 158, 46, 0.34);
  background: linear-gradient(180deg, #fff9db 0%, #fff2b8 100%);
}

.fan-gacha-rate-item--sr {
  border-color: rgba(155, 89, 182, 0.28);
  background: linear-gradient(180deg, #fbf3ff 0%, #f0ddff 100%);
}

.fan-gacha-rate-item--r {
  border-color: rgba(52, 152, 219, 0.26);
  background: linear-gradient(180deg, #f2f9ff 0%, #dff0ff 100%);
}

.fan-gacha-rate-item--n {
  border-color: rgba(127, 140, 141, 0.22);
  background: linear-gradient(180deg, #ffffff 0%, #eeeeee 100%);
}

.fan-gacha-rate-item--disabled {
  opacity: 0.76;
  background: linear-gradient(180deg, #f7f7f7 0%, #ededed 100%);
}

.fan-gacha-rate-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.fan-gacha-rate-split div {
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(155, 89, 182, 0.24);
  background: linear-gradient(180deg, #fff 0%, #f8f0ff 100%);
  text-align: center;
  box-shadow: 0 4px 14px rgba(58, 52, 44, 0.08);
}

.fan-gacha-rate-split span {
  display: block;
  margin-bottom: 4px;
  font-size: 0.78rem;
  font-weight: 800;
  color: #4b3b63;
}

.fan-gacha-rate-split strong {
  display: block;
  font-size: 1.32rem;
  font-weight: 900;
  color: #1d1428;
}

.fan-gacha-rates-subtitle {
  margin: 0 0 8px;
  font-size: 0.82rem;
  font-weight: 800;
  color: #4b3b63;
}

.fan-gacha-rates-p {
  margin: 0 0 8px;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--fan-page-text-muted);
}

.fan-gacha-rates-list {
  margin: 0 0 10px;
  padding-left: 1.1em;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--fan-page-text-muted);
}

.fan-gacha-rates-note {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--fan-page-text-muted);
}

/* コレクション: フィルタ・並び替えモーダル */
.fan-collection-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 12000;
  background: rgba(88, 78, 68, 0.22);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
}

.fan-collection-modal-dialog {
  position: relative;
  width: 100%;
  max-width: 400px;
  max-height: min(88vh, 520px);
  background: #fffefb;
  color: var(--fan-page-text);
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(58, 52, 44, 0.14);
  border: 1px solid var(--fan-page-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.fan-collection-modal-close {
  position: absolute;
  top: 8px;
  right: 10px;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  color: var(--fan-page-text-muted);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 8px;
  z-index: 1;
}

.fan-collection-modal-close:hover {
  color: var(--fan-page-text);
  background: rgba(0, 0, 0, 0.05);
}

.fan-collection-modal-title {
  margin: 0;
  padding: 18px 44px 12px 18px;
  font-size: 1.1rem;
  border-bottom: 1px solid var(--fan-page-border);
}

.fan-collection-modal-body {
  overflow-y: auto;
  padding: 16px 18px 8px;
  -webkit-overflow-scrolling: touch;
  flex: 1;
  min-height: 0;
}

.fan-collection-modal-body--sort {
  padding-bottom: 12px;
}

.fan-collection-modal-field {
  margin-bottom: 14px;
}

.fan-collection-modal-field:last-child {
  margin-bottom: 0;
}

.fan-collection-modal-field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--fan-page-text);
}

.fan-collection-modal-select {
  width: 100%;
  box-sizing: border-box;
  background: #fff;
  color: var(--fan-page-text);
  border: 1px solid var(--fan-page-border);
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.9rem;
}

.fan-collection-modal-actions {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 18px 16px;
  border-top: 1px solid var(--fan-page-border);
  background: rgba(250, 248, 244, 0.65);
}

.fan-collection-modal-btn {
  font-size: 0.88rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid var(--fan-page-border);
}

.fan-collection-modal-btn--secondary {
  background: #fff;
  color: var(--fan-page-text);
}

.fan-collection-modal-btn--primary {
  background: linear-gradient(180deg, #f1c40f 0%, #e6b80f 100%);
  color: #111;
  border-color: rgba(200, 160, 40, 0.5);
}

.fan-collection-modal-btn--primary:hover {
  filter: brightness(1.03);
}

.fan-collection-sort-fieldset {
  margin: 0;
  padding: 0;
  border: none;
}

.fan-collection-sort-legend {
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 10px;
  padding: 0;
}

.fan-collection-sort-option {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.88rem;
  cursor: pointer;
  line-height: 1.35;
}

.fan-collection-sort-option:last-of-type {
  margin-bottom: 0;
}

.fan-collection-sort-option input {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  accent-color: #9b59b6;
}

.fan-collection-sort-note {
  margin: 14px 0 0;
  font-size: 0.72rem;
  line-height: 1.45;
  color: var(--fan-page-text-muted);
}

@media (max-width: 768px) {
  .gacha-panel--compact-hero .gacha-controls {
    padding: 0 8px 8px;
    gap: 8px;
  }

  .gacha-controls-frame-row {
    gap: 5px;
  }

  .gacha-control-frame {
    padding: 0;
  }

  .gacha-control-frame-title {
    font-size: 0.72rem;
  }

  .gacha-control-frame-buttons .gacha-btn {
    min-height: 46px;
    font-size: 0.92rem;
    padding: 10px 4px;
  }

  .gacha-panel .gacha-btn--ten {
    min-height: 50px;
    font-size: 1rem;
  }

  #collection-list.results-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    padding: 10px 8px;
  }

  #exchange-list.results-grid {
    padding: 10px 8px;
  }

  .tab-btn {
    padding: 10px 15px;
    font-size: 0.8rem;
  }
}

@media (max-width: 640px) {
  .gacha-controls-frame-row {
    flex-direction: column;
    gap: 8px;
  }

  .gacha-control-frame,
  .gacha-control-frame--standard {
    flex: 1 1 auto;
    width: 100%;
  }
}

@media (max-width: 360px) {
  .gacha-control-frame-buttons {
    flex-direction: column;
  }

  .gacha-control-frame-buttons .gacha-btn,
  .gacha-panel .gacha-btn--ten {
    flex: 1 1 auto;
    width: 100%;
  }
}