/* ════════════════════════════════════════════════════════════════
   元燼界誌 · 小說索引(Codex)— 沿用 novel.css 深色 token,加索引專屬元件
   改版:典籍語言 — 明體 / muted 朱印 / 留白 / 人物羽化局部肖像。
   分類色改為「靜色」(muted pastel),只作微弱辨識,不喧賓奪主。
   分類章(朱印單字):世/地/勢/修/人。
   ════════════════════════════════════════════════════════════════ */
:root{ --zhu:#743029; --zhu-line:rgba(176,84,66,.26); --zhu-ink:#e2cdbd; }
.cat-world{--accent:#8fb0c8} .cat-geography{--accent:#7fc9a0}
.cat-faction{--accent:#c47c6a} .cat-cultivation{--accent:#dcb068}
.cat-character{--accent:#cdbfa0}

/* —— 頁首 —— */
.codex-hero{position:relative;text-align:center;padding:120px 24px 30px;z-index:2}
.codex-hero .eyebrow{font-family:var(--sans);font-size:13px;letter-spacing:.6em;color:var(--gold);
  padding-left:.6em;margin-bottom:18px;text-shadow:0 0 20px rgba(240,180,84,.5)}
.codex-hero h1{font-size:clamp(2.4rem,8vw,4.2rem);font-weight:400;letter-spacing:.3em;color:#fff;
  padding-left:.3em;text-shadow:0 2px 50px rgba(240,180,84,.3)}
.codex-hero .tagline{margin:22px auto 0;max-width:30rem;font-size:1rem;letter-spacing:.06em;
  line-height:2;color:var(--paper-soft)}
.codex-hero .count{margin-top:20px;font-family:var(--sans);font-size:12px;letter-spacing:.3em;color:var(--paper-dim)}

/* —— 搜尋 + 分類列 —— */
.codex-controls{max-width:980px;margin:0 auto;padding:10px 22px 0;position:relative;z-index:2}
.codex-search{position:relative;max-width:30rem;margin:0 auto 26px}
.codex-search input{width:100%;font-family:var(--serif);font-size:1.02rem;color:var(--paper);
  background:rgba(13,19,34,.6);border:1px solid var(--line-soft);border-radius:3px;
  padding:13px 44px 13px 18px;letter-spacing:.04em;transition:border-color .3s,box-shadow .3s}
.codex-search input::placeholder{color:var(--paper-dim)}
.codex-search input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 24px rgba(240,180,84,.1)}
.codex-search .icn{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--paper-dim);pointer-events:none}
.cat-nav{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:30px}
.cat-chip{font-family:var(--sans);font-size:12px;letter-spacing:.22em;padding:8px 16px;
  border:1px solid var(--line-soft);border-radius:99px;color:var(--paper-dim);cursor:pointer;
  transition:all .3s var(--ease);background:rgba(240,180,84,.02)}
.cat-chip:hover{color:var(--paper);border-color:var(--line)}
.cat-chip.on{color:var(--ink);background:var(--gold);border-color:var(--gold);
  box-shadow:0 0 22px rgba(240,180,84,.25)}
.cat-chip .dot{display:inline-block;width:6px;height:6px;border-radius:99px;background:var(--accent,var(--gold));
  margin-right:7px;vertical-align:middle}

/* —— 條目格 —— */
.codex-section{max-width:980px;margin:0 auto;padding:0 22px}
.codex-section h2{font-family:var(--sans);font-size:13px;font-weight:400;letter-spacing:.4em;color:var(--accent,var(--gold));
  text-align:center;margin:34px 0 24px;padding-left:.4em}
.codex-section h2 b{font-weight:400;color:var(--paper-dim);font-size:11px;letter-spacing:.2em;margin-left:10px}
.codex-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(256px,1fr));gap:14px;margin-bottom:18px}
.entry-card{position:relative;border:1px solid rgba(240,180,84,.10);border-radius:4px;
  padding:17px 19px;cursor:pointer;overflow:hidden;min-height:150px;
  background:linear-gradient(180deg,rgba(13,19,34,.5),rgba(10,14,26,.26));
  transition:transform .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease)}
.entry-card:hover{transform:translateY(-3px);border-color:var(--line);
  box-shadow:0 20px 50px rgba(0,0,0,.45)}
.entry-card .et-top{display:flex;align-items:center;gap:10px;margin-bottom:9px;position:relative;z-index:2}
/* muted 朱印 分類章 */
.entry-card .seal{width:22px;height:22px;flex:none;border-radius:3px;background:var(--zhu);
  border:1px solid var(--zhu-line);display:grid;place-items:center;
  font-family:var(--serif);font-size:13px;color:var(--zhu-ink)}
.entry-card h3{font-size:1.32rem;font-weight:400;letter-spacing:.08em;color:#fff;margin:0;white-space:nowrap}
.entry-card .rb{position:absolute;top:15px;right:15px;z-index:3;
  font-family:var(--sans);font-size:10px;letter-spacing:.16em;padding:2px 9px;border-radius:99px;
  border:1px solid var(--line-soft);color:var(--paper-dim);background:rgba(8,11,20,.5)}
.entry-card .rb.known{color:var(--gold);border-color:rgba(240,180,84,.32)}
.entry-card .first{font-family:var(--sans);font-size:11px;letter-spacing:.1em;color:var(--paper-dim);
  margin-bottom:9px;position:relative;z-index:2;display:flex;align-items:center;gap:7px}
.entry-card .first .dot{width:6px;height:6px;border-radius:99px;background:var(--accent,var(--gold));flex:none}
.entry-card p{font-size:.92rem;line-height:1.82;color:var(--paper-soft);letter-spacing:.02em;margin:0;
  position:relative;z-index:2;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
/* 人物:右側羽化局部肖像,四邊溶入暗場 */
.entry-card.char{padding-right:42%}
.entry-card.char .por{position:absolute;right:0;top:0;bottom:0;width:48%;z-index:1}
.entry-card.char .por img{width:100%;height:100%;object-fit:cover;object-position:50% 9%;
  filter:saturate(.94) brightness(.92);
  -webkit-mask-image:linear-gradient(90deg, transparent 0%, #000 70%), linear-gradient(180deg, transparent 0%, #000 15%, #000 82%, transparent 100%);
  -webkit-mask-composite:source-in;
  mask-image:linear-gradient(90deg, transparent 0%, #000 70%), linear-gradient(180deg, transparent 0%, #000 15%, #000 82%, transparent 100%);
  mask-composite:intersect}
.entry-card.char .por::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(270deg, rgba(8,11,20,.55) 0%, rgba(8,11,20,.1) 36%, transparent 62%),
    linear-gradient(180deg, rgba(8,11,20,.45) 0%, transparent 28%, transparent 74%, rgba(8,11,20,.5) 100%)}
.codex-empty{text-align:center;color:var(--paper-dim);font-family:var(--sans);letter-spacing:.2em;
  padding:60px 0;font-size:13px}

/* —— 詳情:桌機右抽屜 / 手機 bottom-sheet —— */
.cx-scrim{position:fixed;inset:0;z-index:60;background:rgba(2,3,8,.66);backdrop-filter:blur(3px);
  opacity:0;pointer-events:none;transition:opacity .32s var(--ease)}
.cx-scrim.on{opacity:1;pointer-events:auto}
.cx-detail{position:fixed;top:0;right:0;bottom:0;z-index:61;width:min(440px,94vw);
  background:linear-gradient(180deg,var(--ink-panel),var(--ink-soft));
  border-left:1px solid var(--line);box-shadow:-30px 0 80px rgba(0,0,0,.6);
  transform:translateX(101%);transition:transform .38s var(--ease);
  overflow-y:auto;padding:26px 28px 60px}
.cx-detail.open{transform:translateX(0)}
.cx-detail .close{position:absolute;top:18px;right:18px;width:36px;height:36px;border-radius:99px;
  border:1px solid var(--line-soft);color:var(--paper-dim);background:rgba(4,6,14,.5);cursor:pointer;
  display:flex;align-items:center;justify-content:center;font-size:18px;transition:all .25s}
.cx-detail .close:hover{color:var(--gold-bright);border-color:var(--line)}
/* 人物:詳情頂部羽化局部肖像橫幅(下緣溶入面板)*/
.cx-detail .d-portrait{position:relative;height:210px;margin:-26px -28px 20px;overflow:hidden}
.cx-detail .d-portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 13%;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,#000 50%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 0%,#000 50%,transparent 100%)}
.cx-detail .d-tags{display:flex;align-items:center;gap:8px;margin-bottom:16px}
.cx-detail .d-seal{width:24px;height:24px;flex:none;border-radius:3px;background:var(--zhu);
  border:1px solid var(--zhu-line);display:grid;place-items:center;
  font-family:var(--serif);font-size:14px;color:var(--zhu-ink)}
.cx-detail .tag{font-family:var(--sans);font-size:11px;letter-spacing:.14em;padding:3px 11px;border-radius:99px}
.cx-detail .tag.cat{background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accent);
  border:1px solid color-mix(in srgb,var(--accent) 34%,transparent)}
.cx-detail .tag.reveal{border:1px solid var(--line-soft);color:var(--paper-dim)}
.cx-detail .tag.reveal.known{color:var(--gold);border-color:rgba(240,180,84,.3)}
.cx-detail h2{font-size:2.1rem;font-weight:400;letter-spacing:.08em;color:#fff;margin:0 0 6px;padding-right:40px}
.cx-detail .d-first{font-family:var(--sans);font-size:12px;letter-spacing:.14em;color:var(--accent);margin-bottom:20px}
.cx-detail .d-summary{font-size:1.02rem;line-height:1.95;color:var(--paper);margin-bottom:22px;letter-spacing:.02em}
.cx-detail h4{font-family:var(--sans);font-size:11px;letter-spacing:.26em;color:var(--paper-dim);
  margin:0 0 10px;text-transform:uppercase}
.cx-detail .d-known{list-style:none;margin:0 0 22px;padding:0}
.cx-detail .d-known li{position:relative;padding-left:18px;font-size:.96rem;line-height:1.85;
  color:var(--paper-soft);margin-bottom:6px}
.cx-detail .d-known li::before{content:"";position:absolute;left:2px;top:.78em;width:5px;height:5px;
  border-radius:99px;background:var(--accent)}
.cx-detail .d-note{border-left:2px solid var(--gold-dim);padding:2px 0 2px 14px;margin:0 0 24px;
  font-style:italic;color:var(--gold);font-size:.98rem;line-height:1.8}
.cx-detail .d-srcs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.cx-detail .src{font-family:var(--sans);font-size:11.5px;letter-spacing:.06em;padding:7px 13px;
  border:1px solid var(--line-soft);border-radius:3px;color:var(--paper-soft);cursor:pointer;
  transition:all .25s;background:rgba(240,180,84,.02);display:inline-flex;gap:6px;align-items:center}
.cx-detail .src:hover{border-color:var(--gold);color:var(--gold-bright);background:rgba(240,180,84,.07)}
.cx-detail .src b{font-weight:400;color:var(--paper-dim);letter-spacing:.1em}
.cx-detail .d-related{display:flex;flex-wrap:wrap;gap:8px}
.cx-detail .rel{font-family:var(--serif);font-size:.96rem;color:var(--cyan);cursor:pointer;
  border-bottom:1px dashed rgba(168,214,255,.34);padding-bottom:1px;transition:color .2s}
.cx-detail .rel:hover{color:#fff}

/* —— 正文內嵌 X-Ray:可點名詞 —— */
.chapter-body .xray{color:var(--gold);border-bottom:1px dashed rgba(240,180,84,.42);cursor:pointer;
  border-radius:2px;padding:0 1px;transition:background .2s,border-color .2s}
.chapter-body .xray:hover{background:rgba(240,180,84,.13);border-color:var(--gold)}
.chapter-body p.solo .xray{border-bottom-color:rgba(240,180,84,.5)}
.chapter-body .xray.cx-active{background:rgba(240,180,84,.13);border-color:var(--gold)}

/* —— X-Ray 就地輕浮卡(閱讀頁:點名詞就地浮現,不壓暗整頁)—— */
.xcard{position:absolute;z-index:62;width:330px;max-width:92vw;
  background:linear-gradient(180deg,rgba(14,20,35,.975),rgba(8,11,20,.975));
  border:1px solid var(--line);border-radius:5px;overflow:hidden;
  box-shadow:0 26px 64px rgba(0,0,0,.62);
  opacity:0;transform:translateY(6px);transition:opacity .2s var(--ease),transform .2s var(--ease)}
.xcard.in{opacity:1;transform:none}
.xcard::before{content:"";position:absolute;top:-7px;left:var(--caret,46px);width:13px;height:13px;
  background:rgba(14,20,35,.975);border-left:1px solid var(--line);border-top:1px solid var(--line);
  transform:rotate(45deg)}
.xcard.below::before{top:auto;bottom:-7px;
  border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.xcard .x-body{position:relative;z-index:2;padding:15px 17px 13px}
.xcard.char .x-body{max-width:63%}
.xcard .x-meta{display:flex;align-items:center;gap:9px;margin-bottom:10px}
.xcard .seal{width:22px;height:22px;flex:none;border-radius:3px;background:var(--zhu);
  border:1px solid var(--zhu-line);display:grid;place-items:center;
  font-family:var(--serif);font-size:13px;color:var(--zhu-ink)}
.xcard .reveal-tag{font-family:var(--sans);font-size:10px;letter-spacing:.16em;color:var(--paper-dim);
  border:1px solid var(--line-soft);border-radius:99px;padding:2px 9px}
.xcard .reveal-tag.known{color:var(--gold);border-color:rgba(240,180,84,.32)}
.xcard h3{font-family:var(--serif);font-size:22px;font-weight:400;letter-spacing:.07em;color:#fff;margin:0}
.xcard .x-first{font-family:var(--sans);font-size:10.5px;letter-spacing:.1em;color:var(--paper-dim);margin-top:7px}
.xcard .x-sum{font-family:var(--serif);font-size:13px;line-height:1.82;color:var(--paper-soft);
  letter-spacing:.02em;margin-top:11px;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.xcard .x-more{display:flex;align-items:center;justify-content:flex-end;gap:6px;
  margin-top:13px;padding-top:11px;border-top:1px solid rgba(240,180,84,.1);
  font-family:var(--sans);font-size:11px;letter-spacing:.14em;color:var(--gold);cursor:pointer}
.xcard .x-more:hover{color:var(--gold-bright)}
.xcard .x-more .arr{transition:transform .25s}
.xcard .x-more:hover .arr{transform:translateX(3px)}
.xcard.char .por{position:absolute;right:0;top:0;bottom:0;width:56%;z-index:1}
.xcard.char .por img{width:100%;height:100%;object-fit:cover;object-position:50% 8%;
  filter:saturate(.94) brightness(.9) contrast(1.02);
  -webkit-mask-image:linear-gradient(90deg, transparent 0%, #000 70%), linear-gradient(180deg, transparent 0%, #000 16%, #000 80%, transparent 100%);
  -webkit-mask-composite:source-in;
  mask-image:linear-gradient(90deg, transparent 0%, #000 70%), linear-gradient(180deg, transparent 0%, #000 16%, #000 80%, transparent 100%);
  mask-composite:intersect}
.xcard.char .por::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(270deg, rgba(8,11,20,.6) 0%, rgba(8,11,20,.12) 34%, transparent 60%),
    linear-gradient(180deg, rgba(8,11,20,.5) 0%, transparent 26%, transparent 72%, rgba(8,11,20,.55) 100%)}
@media(prefers-reduced-motion:reduce){ .xcard{transition:none} }

@media(max-width:680px){
  .cx-detail{top:auto;left:0;right:0;bottom:0;width:100%;height:88vh;border-left:none;
    border-top:1px solid var(--line);border-radius:16px 16px 0 0;transform:translateY(101%);
    box-shadow:0 -24px 70px rgba(0,0,0,.6);padding-top:30px}
  .cx-detail.open{transform:translateY(0)}
  .cx-detail .grab{position:absolute;top:10px;left:50%;transform:translateX(-50%);width:38px;height:4px;
    border-radius:99px;background:var(--line)}
  .codex-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){ .cx-detail,.cx-scrim{transition:none} }