/* 亞盤情報｜v04 快訊牆 (tipwall) 正式框架對應層。
   v04-tokens.css 是 primitive/semantic 單一事實來源；本檔實作 IPB 三欄社群 app-shell
   與 8words 同構元件，全部吃 --wall-* 代幣。本站無 2C 會員（契約 1.1.0）。 */
:root {
  --paper: var(--wall-bg);
  --card: var(--wall-card);
  --soft: var(--wall-soft);
  --ink: var(--wall-text);
  --ink-soft: var(--wall-mute);
  --line: var(--wall-line);
  --line-strong: var(--wall-line-strong);
  --primary: var(--wall-purple);
  --primary-dark: var(--wall-purple-dk);
  --accent: var(--wall-green);
  --slate: var(--wall-slate);
  --star: var(--wall-gold);
  --red: var(--wall-red);
  --radius: var(--wall-round);
  --radius-s: var(--wall-round-s);
  --pill: var(--wall-pill);
  --font-body: var(--wall-font-body);
  --font-head: var(--wall-font-head);
  --glow: var(--wall-glow);
  --glow-s: var(--wall-glow-s);
  --glow-btn: var(--wall-glow-btn);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  color: var(--ink); background: var(--paper);
  font: var(--wall-size)/1.66 var(--font-body);
  -webkit-font-smoothing: antialiased; min-width: 0; overflow-x: clip;
  background-image:
    linear-gradient(90deg, transparent 49.8%, color-mix(in srgb, var(--star) 9%, transparent) 50%, transparent 50.2%),
    radial-gradient(circle at 6% 4%, color-mix(in srgb, var(--star) 13%, transparent), transparent 26%),
    radial-gradient(circle at 94% 2%, color-mix(in srgb, var(--primary) 12%, transparent), transparent 22%);
  background-size: 46px 46px, auto, auto;
}
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; line-height: 1.3; margin: 0 0 .5em; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
small { color: var(--ink-soft); }

/* ── 三欄 app-shell ─────────────────────────── */
.site-shell { display: grid; grid-template-columns: 240px minmax(0, 760px) 300px; gap: 22px; max-width: 1360px; min-height: 100vh; margin: 0 auto; padding: 22px; align-items: start; }
.site-shell__left { position: sticky; top: 18px; max-height: calc(100vh - 36px); overflow-y: auto; scrollbar-width: thin; background: color-mix(in srgb, var(--card) 92%, transparent); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--glow-s); padding: 14px; }
.site-shell__main { min-width: 0; padding: 0; }
.site-shell__right { position: sticky; top: 18px; display: grid; gap: 16px; }

/* 品牌塊：⚡ 閃電識別 */
.brand { display: flex; align-items: center; gap: 9px; color: var(--ink); padding: 2px 2px 14px; border-bottom: 1px solid var(--line); }
.brand:hover { color: var(--ink); text-decoration: none; }
.brand .bolt { display: inline-grid; place-items: center; width: 42px; height: 34px; border-radius: 8px 2px 8px 2px; background: linear-gradient(145deg, #fff0b7 0%, #b8791b 38%, #f5d989 63%, #7d4c0d 100%); color: #07162d; font-size: 17px; text-shadow: 0 1px rgba(255,255,255,.7); box-shadow: 0 7px 20px rgba(127,79,12,.25), inset 0 1px rgba(255,255,255,.8); flex: none; }
.brand-txt { display: grid; font: 800 20px/1.12 var(--font-head); }
.brand-txt small { font: 600 10px/1.4 var(--font-body); letter-spacing: .04em; color: var(--ink-soft); margin-top: 3px; }

/* 明暗切換：圓體膠囊＋glow（v04 識別式樣） */
.mode-switch { width: 100%; min-height: 40px; margin: 12px 0 6px; display: flex; align-items: center; justify-content: center; gap: 8px; border: none; cursor: pointer; border-radius: var(--pill); background: var(--soft); color: var(--ink); font: 700 13px var(--font-head); box-shadow: var(--glow-s); }
.mode-switch:hover { box-shadow: var(--glow-btn); }
.mode-icon { font-size: 16px; }

/* 導覽 */
.side-nav { display: grid; gap: 3px; padding: 10px 0 4px; border-bottom: 1px solid var(--line); }
.side-nav a, .category-nav a { display: flex; align-items: center; gap: 9px; padding: 8px 10px; color: var(--slate); font-weight: 700; font-size: 13px; border-radius: var(--pill); }
.side-nav a:hover, .category-nav a:hover { background: var(--soft); color: var(--primary); text-decoration: none; }
.side-nav a.active { background: var(--primary); color: #fff; box-shadow: var(--glow-btn); }
.side-nav .icn, .category-nav .icn { width: 22px; height: 22px; display: grid; place-items: center; border-radius: var(--radius-s); background: var(--soft); color: var(--primary); font: 700 12px var(--font-head); }
.side-nav a.active .icn { background: rgba(255,255,255,.22); color: #fff; }
.side-sec { margin: 0; padding: 13px 6px 5px; color: var(--ink-soft); font: 800 11px var(--font-head); letter-spacing: .12em; }
.category-nav { display: grid; }
.side-module { margin-top: 2px; }
.person-entry > a { display: flex; gap: 9px; align-items: center; padding: 9px; color: var(--ink); background: var(--soft); border-radius: var(--radius-s); }
.person-entry > a:hover { text-decoration: none; box-shadow: var(--glow-s); }
.person-entry small { display: block; font-size: 10px; color: var(--ink-soft); }
.pavatar { width: 42px; height: 42px; border-radius: var(--radius-s); background: linear-gradient(135deg, var(--primary), #6d5ae0); color: #fff; font: 700 17px var(--font-head); display: grid; place-items: center; flex: none; box-shadow: var(--glow-s); }

/* ── 中欄首頁 ───────────────────────────────── */
.home-center { display: grid; gap: 22px; min-width: 0; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--glow-s); padding: 20px 22px; }
.panel-title { font-size: 21px; margin-bottom: 2px; }
.panel-sub { color: var(--ink-soft); font-size: 14px; margin-bottom: 12px; }
.board-head { display: flex; align-items: center; gap: 9px; margin-bottom: 2px; }
.seal-dot { display: inline-grid; place-items: center; width: 16px; height: 16px; border-radius: 5px; background: var(--primary); color: #fff; font-size: 10px; box-shadow: var(--glow-btn); flex: none; }
.seal-dot::before { content: "⚡"; }

.editorial-hero { display: grid; grid-template-columns: 1fr; padding: 0; overflow: hidden; border: 1px solid var(--line); }
.hero-media { aspect-ratio: 16/9; background: linear-gradient(120deg, var(--primary), #6d5ae0); overflow: hidden; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-copy { padding: 24px; position: relative; }
.hero-copy h1 { font-size: clamp(23px, 3vw, 33px); margin: 12px 0; }
.hero-copy h1 a { color: var(--ink); }
.hero-copy p { color: var(--ink-soft); font-size: 14px; }
.seal-tag { display: inline-block; font: 800 12px var(--font-head); color: var(--primary); background: var(--soft); border-radius: var(--pill); padding: 3px 12px; }
.hero-meta { display: flex; gap: 14px; margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--line); font-size: 12px; color: var(--ink-soft); }

.main-tool { position: relative; overflow: hidden; border-top: 3px solid var(--primary); }
.main-tool::before { content: ""; position: absolute; width: 150px; height: 150px; right: -64px; top: -78px; border-radius: 45% 55% 60% 40%; background: color-mix(in srgb, var(--primary) 9%, transparent); transform: rotate(24deg); pointer-events: none; }
.main-tool > * { position: relative; z-index: 1; }
.story-row { display: flex; gap: 12px; overflow-x: auto; padding: 6px 2px 12px; scrollbar-width: thin; margin: 0 -2px; }
.story { flex: none; width: 74px; text-align: center; font-size: 12px; color: var(--ink); }
.story-ic { width: 50px; height: 50px; margin: 0 auto 5px; border-radius: var(--radius-s); background: var(--soft); display: grid; place-items: center; font-size: 22px; box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--primary) 8%, transparent); }
.story:hover .story-ic { box-shadow: var(--glow-btn); }
.story.on .story-ic { background: linear-gradient(135deg, var(--primary), #6d5ae0); color: #fff; box-shadow: var(--glow-btn); }
.story span { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tool-status { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 0 0 12px; padding: 8px 12px; background: var(--soft); border-left: 3px solid var(--accent); border-radius: var(--radius-s); color: var(--ink-soft); font-size: 12px; }
.tool-status span { color: var(--accent); font-weight: 800; }

/* 表單 */
.tool-form { display: grid; gap: 13px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.field { display: grid; gap: 5px; }
.field label { font-weight: 800; font-size: 13px; color: var(--slate); }
.field input, .field select, .field textarea { font: inherit; font-weight: 600; padding: 11px 13px; border: 2px solid var(--line); border-radius: var(--radius-s); background: var(--card); color: var(--ink); width: 100%; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 16%, transparent); }
.field small { font-size: 12px; color: var(--ink-soft); }
.radio { margin-right: 14px; font-size: 14px; font-weight: 600; }
.btn-main, .btn-ghost { display: inline-block; font-family: var(--font-head); font-weight: 700; border-radius: var(--pill); padding: 12px 24px; cursor: pointer; border: none; font-size: 15px; }
.btn-main { background: linear-gradient(115deg, #073b7c, #147be4 58%, #0b56b5); color: #fff; box-shadow: var(--glow-btn); }
.btn-main:hover { filter: brightness(1.06); color: #fff; text-decoration: none; }
.btn-ghost { background: var(--card); color: var(--primary); border: 2px solid var(--line); }
.btn-ghost:hover { border-color: var(--primary); }

/* ── 結果貼文卡 feed ────────────────────────── */
.section-heading { display: flex; align-items: center; gap: 9px; border-bottom: 1px solid var(--line); padding-bottom: 9px; margin-bottom: 4px; }
.section-heading h2 { margin: 0; font-size: 19px; }
.section-heading a { margin-left: auto; font-size: 12px; font-weight: 700; }
.feed { display: grid; gap: 18px; }
.feed-wide { max-width: 780px; }
.post { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--glow-s); padding: 18px 20px; }
.post:hover { box-shadow: var(--glow); }
.post-head { display: flex; align-items: center; gap: 11px; margin-bottom: 10px; }
.post-head b { font-size: 15px; }
.post-head .ptag { font-size: 12px; background: var(--soft); color: var(--primary); font-weight: 800; border-radius: var(--pill); padding: 2px 10px; }
.post-head small { display: block; font-size: 12px; color: var(--ink-soft); }
.post-head small a { color: var(--ink-soft); }
.post-say { font-size: 15px; margin: 6px 0 12px; }
.post-fig { position: relative; display: block; border-radius: var(--radius-s); overflow: hidden; }
.post-fig img { display: block; width: 100%; }
.post-fig .fig-tag { position: absolute; left: 10px; bottom: 10px; background: color-mix(in srgb, var(--ink) 84%, transparent); color: var(--paper); font-size: 12px; font-weight: 700; border-radius: var(--pill); padding: 2px 11px; }
.post-sum { display: block; background: var(--soft); border-radius: var(--radius-s); padding: 12px 15px; margin: 12px 0; border-left: 5px solid var(--accent); }
.post-sum b { font-size: 15px; color: var(--primary-dark); }
.post-sum p { font-size: 13px; color: var(--ink-soft); margin: 2px 0 0; }
.post-rate { font-size: 13px; color: var(--ink-soft); margin-bottom: 12px; }
.stars { color: var(--star); letter-spacing: 2px; font-size: 15px; }
.post-rate q { display: block; color: var(--ink); quotes: "「" "」"; margin-top: 2px; }
.post-act { display: flex; flex-wrap: wrap; gap: 4px; border-top: 1px dashed var(--line); padding-top: 11px; font-size: 14px; }
.post-act > span, .post-act > a { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-soft); font-weight: 700; padding: 6px 12px; border-radius: var(--pill); }
.post-act > :first-child { color: var(--primary); }
.post-act a:hover { background: var(--soft); color: var(--primary); text-decoration: none; }
.feed-more { display: block; text-align: center; padding: 12px; background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius); font-weight: 700; }

/* 最新專欄 */
.latest-editorials { display: grid; gap: 12px; }
.latest-editorials .papers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.latest-editorials .paper { display: block; padding: 0; color: var(--ink); overflow: hidden; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--glow-s); }
.latest-editorials .paper:hover { box-shadow: var(--glow); }
.latest-editorials .scroll { width: 100%; height: 112px; object-fit: cover; }
.latest-editorials .sheet { display: grid; gap: 5px; padding: 13px; }
.latest-editorials .genre { color: var(--primary); font-weight: 800; font-size: 11px; }
.latest-editorials .sheet strong { font: 700 15px/1.4 var(--font-head); }
.latest-editorials .sheet small { display: -webkit-box; overflow: hidden; -webkit-line-clamp: 2; -webkit-box-orient: vertical; font-size: 11px; }
.paper-author { margin-top: 3px; color: var(--primary); font-size: 10px; }

/* ── 右欄 rail ─────────────────────────────── */
.rail-panel { padding: 16px 18px; }
.rail-title { display: flex; align-items: center; gap: 8px; font-size: 15px; margin-bottom: 10px; border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.stat { background: var(--soft); border-radius: var(--radius-s); text-align: center; padding: 11px 4px; }
.stat b { display: block; font: 700 21px var(--font-head); color: var(--primary); }
.stat span { font-size: 12px; color: var(--ink-soft); }
.hot-item { display: flex; align-items: center; gap: 10px; padding: 8px 0; font-size: 13px; border-bottom: 1px solid var(--line); color: var(--ink); }
.hot-item:last-of-type { border-bottom: none; }
.hot-rank { width: 26px; height: 26px; flex: none; display: grid; place-items: center; border-radius: var(--radius-s); background: var(--soft); color: var(--primary); font: 800 13px var(--font-head); }
.hot-item:first-of-type .hot-rank { background: var(--primary); color: #fff; box-shadow: var(--glow-btn); }
.hot-item b { flex: 1; font-weight: 700; min-width: 0; }
.hot-item small { display: none; }
.hot-item .hn { white-space: nowrap; color: var(--red); font-weight: 800; font-size: 12px; }
.pick { display: block; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 13px; color: var(--ink); }
.pick:last-of-type { border-bottom: none; }
.pick b { display: block; }
.pick small { font-size: 12px; color: var(--ink-soft); }
.rail-link { display: block; margin-top: 9px; font-size: 13px; font-weight: 700; }
.community-card { border-top: 3px solid var(--accent); }
.community-card h2 { margin: 10px 0 6px; font-size: 18px; }
.community-card p { margin-bottom: 12px; color: var(--ink-soft); font-size: 13px; }
.community-card .btn-main { display: block; text-align: center; }

/* ── 麵包屑 / 內容頁 ─────────────────────────── */
.crumbs { font-size: 13px; color: var(--ink-soft); margin: 0 0 14px; }
.crumbs a { color: var(--ink-soft); }
.crumbs span { color: var(--ink); }
.tool-page, .article-page, .list-page, .bucket-page, .prose-page, .post-single { max-width: 780px; }
.tool-head { margin: 4px 0 14px; }
.tool-head h1 { font-size: 25px; margin: 6px 0 4px; }
.tool-tagline { color: var(--ink-soft); }
.wall-type, .post-cat, .rel-cat { display: inline-block; font-size: 12px; font-weight: 800; color: var(--primary); background: var(--soft); border-radius: var(--pill); padding: 2px 10px; }
#tool-form.tool-form { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--glow-s); padding: 18px; }
.tool-result { background: var(--card); border: 2px solid var(--primary); border-radius: var(--radius); box-shadow: var(--glow); padding: 18px; margin-top: 14px; }
.result-bucket { font-family: var(--font-head); font-size: 22px; color: var(--primary); margin-bottom: 6px; }
.metric-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; margin: 12px 0; }
.metric { background: var(--soft); border-radius: var(--radius-s); padding: 11px 8px; text-align: center; }
.metric b { display: block; font: 700 20px var(--font-head); color: var(--primary); font-variant-numeric: tabular-nums; }
.metric span { font-size: 12px; color: var(--ink-soft); }
.share-bar { border-top: 1px dashed var(--line); margin-top: 14px; padding-top: 12px; font-size: 14px; }
.share-bar a, .share-bar button { display: inline-block; margin: 6px 6px 0 0; padding: 7px 13px; border-radius: var(--pill); border: 2px solid var(--line); background: var(--card); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; color: var(--ink); }
.share-bar a:hover, .share-bar button:hover { border-color: var(--primary); color: var(--primary); text-decoration: none; }
.howto { margin: 20px 0; }

/* 桶頁 */
.thread-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--glow-s); padding: 20px; }
.thread-head { display: flex; align-items: center; gap: 11px; margin-bottom: 12px; font-size: 13px; }
.thread-head .avatar { width: 42px; height: 42px; border-radius: var(--radius-s); background: linear-gradient(135deg, var(--primary), var(--accent)); flex: none; box-shadow: var(--glow-s); }
.bucket-name { font-size: 28px; color: var(--primary); margin: 6px 0; }
.bucket-desc { color: var(--ink-soft); }
.replay-empty { margin-top: 10px; color: var(--ink-soft); font-size: 14px; }
.btn-cta { display: block; text-align: center; margin: 16px 0; font-size: 17px; }
.bucket-read { margin: 18px 0; }

/* 文章 */
.article-head h1 { font-size: 27px; margin: 8px 0 6px; }
.byline { font-size: 13px; color: var(--ink-soft); }
.hero { border-radius: var(--radius); border: 1px solid var(--line); margin: 14px 0; box-shadow: var(--glow-s); }
.tldr { background: var(--soft); border-left: 4px solid var(--primary); border-radius: var(--radius-s); padding: 12px 18px; margin: 14px 0; font-size: 14px; }
.tldr strong::before { content: "⚡ "; color: var(--primary); }
.tldr ul { margin: 6px 0 0 20px; }
.tldr li { padding: 2px 0; }
.toc { background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius-s); padding: 12px 18px; margin: 14px 0; font-size: 14px; }
.toc ol { margin: 6px 0 0 20px; }

/* ── prose 內文 ───────────────────────────── */
.prose { line-height: 1.85; }
.prose h2 { margin: 26px 0 10px; font-size: 22px; display: flex; align-items: center; gap: 9px; }
.prose h2::before { content: "⚡"; font-size: 16px; color: var(--primary); }
.prose h3 { margin: 18px 0 8px; font-size: 17px; color: var(--primary-dark); }
.prose p, .prose ul, .prose ol { margin: 10px 0; }
.prose ul, .prose ol { padding-left: 24px; }
.prose blockquote { border-left: 4px solid var(--primary); background: var(--soft); padding: 11px 16px; margin: 12px 0; border-radius: var(--radius-s); font-weight: 600; color: var(--slate); }
.prose a { font-weight: 700; border-bottom: 2px solid color-mix(in srgb, var(--primary) 26%, transparent); }
.prose a:hover { border-bottom-color: var(--primary); text-decoration: none; }
.table-scroll { overflow-x: auto; margin: 12px 0; }
table { border-collapse: separate; border-spacing: 0; width: 100%; font-size: 14px; background: var(--card); border: 2px solid var(--line); border-radius: var(--radius-s); overflow: hidden; }
th, td { padding: 9px 13px; text-align: left; border-bottom: 1px solid var(--line); }
tr:last-child td { border-bottom: none; }
th { background: var(--soft); font-family: var(--font-head); color: var(--primary-dark); font-weight: 700; }
.faq { margin: 22px 0; }
.faq details { background: var(--soft); border-radius: var(--radius-s); margin: 8px 0; overflow: hidden; }
.faq summary { font-family: var(--font-head); font-weight: 700; cursor: pointer; padding: 12px 16px; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "⚡ "; color: var(--primary); }
.faq details p { padding: 0 16px 13px; color: var(--ink-soft); margin: 0; }
.tool-cta { display: block; background: var(--card); border: 2px solid var(--primary); border-radius: var(--radius); box-shadow: var(--glow-s); padding: 14px 18px; margin: 18px 0; }
.tool-cta span { font-size: 12px; font-weight: 800; color: var(--primary); }
.tool-cta strong { display: block; font-size: 17px; font-family: var(--font-head); }
.tool-cta em { font-style: normal; font-size: 13px; color: var(--primary); }
.sources { font-size: 14px; margin: 18px 0; }
.sources ul { padding-left: 22px; }

/* 相關卡 / 工具牆 / 列表 */
.related { margin: 22px 0; }
.related h2 { font-size: 18px; margin-bottom: 10px; }
.wall-grid, .post-grid, .rel-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.wall-card, .post-card, .rel-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--glow-s); padding: 14px 16px; display: block; color: var(--ink); }
.wall-card:hover, .post-card:hover, .rel-card:hover { box-shadow: var(--glow); color: var(--ink); }
.wall-card strong, .rel-card strong { display: block; margin: 6px 0 2px; font-size: 15px; }
.wall-card small { display: block; font-size: 12px; color: var(--ink-soft); }
.post-card h3 { font-size: 15px; margin: 6px 0 4px; }
.post-card p { font-size: 13px; color: var(--ink-soft); margin-bottom: 6px; }
.list-head { margin: 4px 0 16px; }
.list-head h1 { font-size: 24px; }
.list-head p { color: var(--ink-soft); }

/* footer */
.site-foot { border-top: 1px solid var(--line); margin-top: 40px; padding: 18px 0 0; font-size: 13px; color: var(--ink-soft); }
.site-foot nav a { color: var(--ink-soft); }
.site-foot nav a:hover { color: var(--primary); }
.foot-note { margin: 8px 0 4px; }

/* ── 雜誌式專欄 ─────────────────────────────── */
.mag-big { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 4fr); background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--glow-s); overflow: hidden; color: var(--ink); margin: 14px 0; }
.mag-big img { width: 100%; height: 100%; object-fit: cover; }
.mag-big-txt { padding: 16px 18px; }
.mag-big-txt h3 { font-size: 19px; margin: 6px 0; }
.mag-big-txt p { font-size: 13px; color: var(--ink-soft); }
.mag-big-txt small { display: block; margin-top: 8px; font-size: 12px; color: var(--ink-soft); }
.mag-big:hover { box-shadow: var(--glow); color: var(--ink); }
.mag-hero .mag-big-txt h3 { font-size: 23px; }
.mag-path { margin: 18px 0; }
.path-list { margin: 6px 0 0 22px; font-size: 14px; }
.path-list li { padding: 4px 0; }
.path-list b { color: var(--primary); margin-right: 6px; font-family: var(--font-head); }
.mag-hot { margin: 22px 0; }
.hot-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hot-grid .mag-big { grid-template-columns: 1fr; margin: 0; }
.hot-grid .mag-big img { aspect-ratio: 1200/630; }
.mag-sec { margin: 26px 0; }
.mag-sec-head { display: flex; align-items: baseline; justify-content: space-between; border-left: 4px solid var(--primary); padding-left: 10px; margin-bottom: 10px; }
.mag-sec-head h2 { font-size: 20px; }
.mag-sec-head a { font-size: 13px; font-weight: 700; }
.mag-sec-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; align-items: start; }
.mag-sec-grid .mag-big { grid-template-columns: 1fr; margin: 0; }
.mag-list { display: grid; gap: 8px; }
.mag-row { display: block; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-s); padding: 10px 14px; color: var(--ink); }
.mag-row:hover { box-shadow: var(--glow-s); color: var(--ink); }
.mag-row b { display: block; font-size: 14px; }
.mag-row small { font-size: 12px; color: var(--ink-soft); }
.mag-cat-rest { margin-top: 12px; }
.cat-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.chip { border: 2px solid var(--line); background: var(--card); border-radius: var(--pill); padding: 4px 14px; font-size: 13px; font-weight: 700; color: var(--slate); }
.chip.on, .chip:hover { border-color: var(--primary); color: var(--primary); }
.prev-next { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 22px 0; }
.pn { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-s); padding: 10px 14px; color: var(--ink); }
.pn b { display: block; font-size: 14px; }
.pn-r { text-align: right; }
.pn:hover { box-shadow: var(--glow-s); color: var(--ink); }

/* 貼文獨立頁與留言 */
.comments { margin: 18px 0; }
.cmt { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px dashed var(--line); }
.cmt:last-child { border-bottom: none; }
.cmt .pavatar { width: 34px; height: 34px; font-size: 14px; }
.cmt b { font-size: 14px; }
.cmt p { font-size: 14px; color: var(--ink); margin: 2px 0 0; }
.cmt-empty { color: var(--ink-soft); font-size: 14px; }

/* profile / explore 頁頭 */
.profile-head { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.profile-head h1 { font-size: 24px; }
.profile-head h1 a { color: var(--ink); }
.pavatar-lg { width: 64px; height: 64px; font-size: 26px; border-radius: var(--radius); }
.explore-head { margin: 4px 0 18px; }
.explore-head h1 { font-size: 24px; }
.explore-head p { color: var(--ink-soft); font-size: 14px; }

/* ── 行動版殼件（預設隱藏） ─────────────────── */
.mobile-shell-tools, .mobile-tabs, .shell-backdrop { display: none; }

/* ── 響應式 ─────────────────────────────────── */
@media (max-width: 1179px) {
  .site-shell { grid-template-columns: minmax(0, 1fr) 288px; max-width: 1080px; }
  .site-shell__main { grid-column: 1; }
  .site-shell__right { grid-column: 2; }
  .site-shell__left { position: fixed; z-index: 120; left: 0; top: 0; bottom: 0; width: min(290px, 88vw); max-height: none; border-radius: 0; transform: translateX(-105%); transition: transform .22s ease; }
  body[data-shell-panel="left"] .site-shell__left { transform: none; }
  .mobile-shell-tools { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
  .mobile-shell-tools button { border: 2px solid var(--line); background: var(--card); color: var(--ink); padding: 8px 14px; border-radius: var(--pill); font: 700 12px var(--font-head); cursor: pointer; }
  .shell-backdrop { position: fixed; z-index: 110; inset: 0; border: 0; background: rgba(12, 8, 24, .5); }
  body[data-shell-panel] .shell-backdrop { display: block; }
}
@media (max-width: 899px) {
  body { padding-bottom: 66px; }
  .site-shell { display: block; padding: 14px; }
  .site-shell__right { position: fixed; z-index: 120; right: 0; top: 0; bottom: 0; width: min(310px, 91vw); overflow-y: auto; padding: 14px; background: var(--paper); transform: translateX(105%); transition: transform .22s ease; }
  body[data-shell-panel="right"] .site-shell__right { transform: none; }
  .mobile-tabs { position: fixed; z-index: 100; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(4, 1fr); padding: 6px max(8px, env(safe-area-inset-left)) calc(6px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--card) 94%, transparent); border-top: 1px solid var(--line); box-shadow: 0 -8px 24px rgba(24, 14, 48, .12); backdrop-filter: blur(14px); }
  .mobile-tabs a { display: grid; place-items: center; color: var(--ink-soft); font-size: 10px; }
  .mobile-tabs span { font: 700 15px var(--font-head); color: var(--primary); }
  .editorial-hero { grid-template-columns: 1fr; }
  .latest-editorials .papers { grid-template-columns: 1fr; }
  .latest-editorials .paper { display: grid; grid-template-columns: 116px 1fr; }
  .latest-editorials .scroll { height: 100%; min-height: 112px; }
}
@media (max-width: 700px) { .mag-big, .mag-sec-grid, .hot-grid, .prev-next { grid-template-columns: 1fr; } }
@media (max-width: 460px) {
  .site-shell { padding: 10px; }
  .hero-copy { padding: 20px 17px; }
  .hero-copy h1 { font-size: 24px; }
  .main-tool, .panel, .post { padding: 15px; }
  .post-act { gap: 2px; }
  .latest-editorials .paper { grid-template-columns: 96px 1fr; }
  .metrics { grid-template-columns: repeat(3, 1fr); }
}

/* 鍵盤操作與動態偏好 */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 3px solid color-mix(in srgb, var(--primary) 40%, transparent); outline-offset: 3px; }
@media (prefers-reduced-motion: no-preference) {
  a, button, .post, .panel, .wall-card, .mag-big, .mag-row, .story-ic { transition: color .18s ease, border-color .18s ease, background-color .18s ease, transform .18s ease, box-shadow .18s ease; }
  .wall-card:hover, .mag-row:hover, .post:hover { transform: translateY(-2px); }
  .editorial-hero, .main-tool, .post, .latest-editorials .paper { animation: water-rise .42s ease both; }
  .main-tool { animation-delay: .06s; }
  .post:nth-child(2) { animation-delay: .1s; }
  @keyframes water-rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}
/* RZU Official Casino v1：藍金 3D 主視覺；結構與廣告去向不變。 */
.rzu-ad{margin:0 0 18px;border:1px solid rgba(230,190,102,.72);border-radius:18px;overflow:hidden;background:#061225;box-shadow:0 16px 38px rgba(4,15,36,.25),inset 0 1px rgba(255,255,255,.28)}
.rzu-ad>a{position:relative;display:block;min-height:228px;text-decoration:none;color:#fff;overflow:hidden}
.rzu-ad img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s ease,filter .45s ease}.rzu-ad>a::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,10,24,.08),rgba(3,10,24,.82) 31%,rgba(3,10,24,.58) 58%,rgba(3,10,24,.03) 82%);pointer-events:none}.rzu-ad span{position:relative;z-index:2;width:48%;margin-left:27%;min-height:228px;padding:30px 18px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:5px;text-shadow:0 2px 16px #02060d}.rzu-ad small{color:#f1ce7c;font-weight:800;letter-spacing:.09em}.rzu-ad strong{font-size:clamp(22px,3.2vw,34px);line-height:1.15;color:#fff7df}.rzu-ad b{font-size:13px;color:#d4e8ff;font-weight:600}.rzu-ad em{margin-top:7px;padding:7px 14px;border:1px solid rgba(244,210,130,.72);border-radius:999px;background:linear-gradient(135deg,#f1d17d,#a76b13);color:#061225;font-style:normal;font-weight:900;box-shadow:0 8px 20px rgba(190,127,25,.28)}.rzu-ad:hover img{transform:scale(1.025);filter:saturate(1.08)}
.rzu-ad-dock{position:fixed;right:18px;bottom:18px;z-index:30;display:flex;gap:9px;padding:9px;background:rgba(4,13,30,.9);backdrop-filter:blur(16px);border:1px solid rgba(231,193,110,.55);border-radius:18px;box-shadow:0 18px 46px rgba(0,0,0,.34),inset 0 1px rgba(255,255,255,.12)}
.rzu-ad-dock a{display:grid;justify-items:center;gap:4px;color:#f5d88e;text-decoration:none;font-size:11px;font-weight:800}.rzu-ad-dock img{width:52px;height:52px;object-fit:cover;border-radius:11px;border:1px solid rgba(77,153,255,.44);box-shadow:0 5px 16px rgba(0,0,0,.3)}.rzu-ad-dock a:hover img{transform:translateY(-3px);border-color:#f2cd75}.rzu-ad-dock a:hover{color:#fff}
@media(max-width:720px){.rzu-ad>a,.rzu-ad span{min-height:210px}.rzu-ad span{width:62%;margin-left:3%;padding:20px 13px}.rzu-ad>a::after{background:linear-gradient(90deg,rgba(3,10,24,.82),rgba(3,10,24,.5) 68%,rgba(3,10,24,.08))}.rzu-ad strong{font-size:24px}.rzu-ad b{max-width:24ch}.rzu-ad-dock{right:8px;bottom:72px;left:8px;justify-content:space-around;padding:7px}.rzu-ad-dock img{width:40px;height:40px}.rzu-ad-dock a{font-size:10px}}

/* 全站註冊轉換：圖像 CTA 進入正文與右欄，不只停在浮動 dock。 */
.register-cta{margin:18px 0;border:1px solid rgba(230,190,102,.58);border-radius:16px;overflow:hidden;background:#061225;box-shadow:0 12px 30px rgba(2,10,26,.2)}
.register-cta>a{display:grid;grid-template-columns:150px minmax(0,1fr);min-height:132px;color:#fff;text-decoration:none}.register-cta img{width:100%;height:100%;min-height:132px;object-fit:cover}.register-cta span{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:17px 19px;gap:4px}.register-cta small{color:#f2cf7b;font-weight:800;letter-spacing:.06em}.register-cta strong{font:800 21px/1.2 var(--font-head);color:#fff8e7}.register-cta b{font-size:12px;line-height:1.55;color:#bcd6f3;font-weight:600}.register-cta em{margin-top:5px;padding:6px 12px;border-radius:999px;background:linear-gradient(135deg,#f0d17f,#a76a13);color:#07162d;font-style:normal;font-weight:900}.register-cta>a:hover img{filter:saturate(1.14) brightness(1.06)}
.register-cta--rail{margin:0}.register-cta--rail>a{grid-template-columns:1fr}.register-cta--rail img{height:142px;min-height:142px}.register-cta--rail span{padding:15px}.register-cta--rail strong{font-size:19px}
.register-gallery{display:grid;gap:12px}.register-gallery__grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}.register-gallery__grid>a{display:grid;grid-template-rows:112px 1fr;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);box-shadow:var(--glow-s)}.register-gallery__grid img{width:100%;height:112px;object-fit:cover}.register-gallery__grid span{display:grid;gap:3px;padding:10px}.register-gallery__grid strong{font:800 13px/1.25 var(--font-head);color:var(--primary)}.register-gallery__grid small{font-size:10px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.register-gallery__grid>a:hover{transform:translateY(-3px);text-decoration:none;border-color:#d8aa52}
@media(max-width:720px){.register-cta>a{grid-template-columns:108px minmax(0,1fr);min-height:116px}.register-cta img{min-height:116px}.register-cta span{padding:13px}.register-cta strong{font-size:18px}.register-cta b{display:none}.register-gallery__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.register-gallery__grid>a:last-child{grid-column:1/-1;grid-template-columns:112px 1fr;grid-template-rows:112px}.register-cta--rail>a{grid-template-columns:1fr}.register-cta--rail b{display:block}}

/* 20 主題原創圖庫：首頁圖牆＋文章／工具三圖導讀。 */
.category-art-wall{display:grid;gap:12px}.category-art-wall__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px}.category-art-wall__grid>a{position:relative;display:block;aspect-ratio:4/5;overflow:hidden;border:1px solid rgba(226,186,96,.4);border-radius:13px;background:#061225;box-shadow:var(--glow-s)}.category-art-wall__grid img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease,filter .3s ease}.category-art-wall__grid span{position:absolute;left:0;right:0;bottom:0;padding:24px 10px 9px;background:linear-gradient(transparent,rgba(2,8,20,.92));color:#fff8e7;font:800 12px/1.35 var(--font-head);text-shadow:0 2px 8px #000}.category-art-wall__grid>a:hover img{transform:scale(1.045);filter:saturate(1.12)}
.visual-journey{margin:20px 0;display:grid;gap:10px}.visual-journey__head{display:flex;align-items:baseline;gap:8px}.visual-journey__head span{color:#d7a348;font-size:11px;font-weight:900;letter-spacing:.12em}.visual-journey__head strong{font:800 16px var(--font-head)}.visual-journey__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.visual-journey__grid>a{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;border:1px solid rgba(226,186,96,.42);border-radius:12px;background:#061225}.visual-journey__grid img{width:100%;height:100%;object-fit:cover}.visual-journey__grid span{position:absolute;inset:auto 0 0;padding:22px 9px 8px;background:linear-gradient(transparent,rgba(2,8,20,.93));color:#fff8e7;font:800 11px/1.35 var(--font-head)}.visual-journey__grid>a:hover img{transform:scale(1.04);filter:saturate(1.12)}
@media(max-width:720px){.category-art-wall__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.visual-journey__grid{grid-template-columns:1fr 1fr}.visual-journey__grid>a:first-child{grid-column:1/-1;aspect-ratio:16/9}.visual-journey__grid>a:not(:first-child){aspect-ratio:1/1}}

/* rzu777.com 官方素材：僅本地載入；所有圖片 CTA 固定導向 /Exp。 */
.brand-logo{width:66px;height:auto;object-fit:contain;filter:drop-shadow(0 5px 10px rgba(0,0,0,.24))}.brand{align-items:center}.brand-txt{min-width:0}
.official-rzu-gallery{display:grid;gap:12px;margin:18px 0}.official-rzu-gallery__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.official-rzu-gallery__grid>a{position:relative;display:block;min-height:148px;overflow:hidden;border:1px solid rgba(225,183,91,.55);border-radius:13px;background:#061225;color:#fff;text-decoration:none;box-shadow:var(--glow-s)}.official-rzu-gallery__grid img{width:100%;height:148px;object-fit:cover;display:block}.official-rzu-gallery__grid span{position:absolute;inset:auto 0 0;padding:30px 10px 9px;background:linear-gradient(transparent,rgba(2,8,20,.94));display:grid;gap:2px}.official-rzu-gallery__grid strong{font:800 12px/1.3 var(--font-head);color:#fff8e7}.official-rzu-gallery__grid small{font-size:10px;color:#f0cf7c}.official-rzu-gallery__grid>a:hover img{transform:scale(1.035);filter:saturate(1.1)}
.official-rzu-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:20px 0}.official-rzu-strip>a{position:relative;min-height:130px;overflow:hidden;border:1px solid rgba(225,183,91,.48);border-radius:13px;background:#061225;color:#fff;text-decoration:none}.official-rzu-strip img{width:100%;height:130px;object-fit:cover;display:block}.official-rzu-strip span{position:absolute;inset:auto 0 0;padding:28px 9px 8px;background:linear-gradient(transparent,rgba(2,8,20,.94));font:800 11px/1.35 var(--font-head)}.official-rzu-strip b{display:block;color:#f0cf7c;font-size:10px}.official-rzu-strip>a:hover img{transform:scale(1.035);filter:saturate(1.1)}
@media(max-width:720px){.brand-logo{width:58px}.official-rzu-gallery__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.official-rzu-gallery__grid>a,.official-rzu-gallery__grid img{min-height:128px;height:128px}.official-rzu-strip{grid-template-columns:1fr 1fr}.official-rzu-strip>a:first-child{grid-column:1/-1}.official-rzu-strip>a,.official-rzu-strip img{min-height:120px;height:120px}}