:root{--ink:#0b0a09;--ink-2:#13100e;--ink-3:#1d1814;--red:#a8231c;--cream:#f1e6cf;--cream-2:#d8ccb4;--cream-dim:rgba(241,230,207,.68);
--gold:#c6a25a;--gold-2:#e0c07c;--line:rgba(241,230,207,.14);--serif:'Cormorant Garamond',Georgia,serif;--sans:Inter,system-ui,-apple-system,'Segoe UI',sans-serif;--zh:'Noto Serif TC','Songti TC',serif;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--cream);font-family:var(--sans);-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:inherit}img{max-width:100%;display:block}
:focus-visible{outline:3px solid var(--gold-2);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.top{position:sticky;top:0;z-index:5;background:rgba(11,10,9,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:0 0 auto}
.seal{width:34px;height:34px;display:grid;place-items:center;background:var(--red);color:var(--cream);border-radius:5px;font-family:var(--zh);font-size:19px;box-shadow:inset 0 0 0 2px rgba(241,230,207,.28);transform:rotate(-3deg)}
.brand b{font-family:var(--serif);font-weight:600;font-size:1.35rem;white-space:nowrap}
.top nav{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1}
.top nav a{padding:8px 12px;border-radius:999px;text-decoration:none;color:var(--cream-dim);font-size:.9rem;white-space:nowrap}
.top nav a:hover,.top nav a[aria-current]{color:var(--cream);background:rgba(241,230,207,.08)}
.crumbs{font-size:.82rem;color:var(--cream-dim);margin:22px 0 0}.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--cream)}
.kicker{display:flex;align-items:center;gap:10px;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-2);font-weight:600}.kicker i{width:22px;height:1px;background:var(--gold)}
.zh{font-family:var(--zh);color:var(--gold-2);letter-spacing:.12em;font-size:1.4rem;margin:14px 0 0}
h1{font-family:var(--serif);font-weight:600;font-size:clamp(2.2rem,4.4vw,3.6rem);line-height:1.04;margin:8px 0 8px;text-wrap:balance}
.sub{font-family:var(--serif);font-style:italic;font-size:1.25rem;color:var(--cream-2);margin:0 0 14px}
.meta{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:.92rem;color:var(--cream-dim);margin:0 0 20px}.meta b{color:var(--cream);font-weight:600}
.book{display:grid;grid-template-columns:minmax(220px,340px) 1fr;gap:56px;align-items:start;padding:36px 0 56px}
.book .cv{position:sticky;top:96px}
.cover{border-radius:8px;overflow:hidden;box-shadow:0 30px 70px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.08);aspect-ratio:2/3;background:var(--ink-3)}
.cover img{width:100%;height:100%;object-fit:cover}
.buy{margin-top:22px;padding:20px;border:1px solid var(--line);border-radius:12px;background:rgba(241,230,207,.03)}
.price{font-family:var(--serif);font-size:2rem;font-weight:600;line-height:1}.price small{font-family:var(--sans);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cream-dim);margin-left:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:999px;padding:13px 22px;font-weight:600;font-size:.98rem;text-decoration:none;transition:transform .15s,background .2s}
.btn-primary{background:var(--cream);color:var(--ink);width:100%;margin-top:14px}.btn-primary:hover{background:#fff;transform:scale(1.02)}
.btn-ghost{border:1px solid var(--line);background:rgba(241,230,207,.06)}.btn-ghost:hover{background:rgba(241,230,207,.14)}
.fmts{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.fmts a{font-size:.84rem;padding:6px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--cream-2)}.fmts a:hover{border-color:var(--gold);color:var(--cream)}
.note{font-size:.78rem;color:var(--cream-dim);margin:12px 0 0}
.desc p{font-size:1.06rem;color:var(--cream-2);margin:0 0 14px;max-width:720px}
.desc ul{color:var(--cream-2);max-width:700px}
h2{font-family:var(--serif);font-weight:600;font-size:1.9rem;margin:44px 0 14px}
.facts{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;max-width:760px;margin:6px 0 0}
.facts div{border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:rgba(241,230,207,.03)}
.facts b{display:block;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);margin-bottom:4px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:28px 22px;margin-top:12px}
.card{position:relative;display:flex;flex-direction:column;gap:8px;text-decoration:none;padding:10px;margin:-10px;border-radius:14px;transition:transform .35s cubic-bezier(.2,.8,.2,1),background .3s}
.card:hover{transform:translateY(-8px);background:rgba(241,230,207,.05)}
.card .cover{transition:box-shadow .4s}.card:hover .cover{box-shadow:0 26px 50px rgba(0,0,0,.65),0 0 0 2px var(--gold-2)}
.card .n{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cream-dim)}
.card h3{font-family:var(--serif);font-weight:600;font-size:1.1rem;line-height:1.15;margin:0}.card:hover h3{color:var(--gold-2)}
.card .pr{font-family:var(--serif);font-size:1.1rem;color:var(--cream-2)}
.shead{padding:44px 0 8px}.shead p{color:var(--cream-2);max-width:760px;font-size:1.06rem}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 0}
footer{border-top:1px solid var(--line);margin-top:64px;padding:36px 0 48px;color:var(--cream-dim);font-size:.86rem}
footer .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}
footer h4{color:var(--cream);font-family:var(--serif);font-size:1.15rem;margin:0 0 8px;font-weight:600}
footer a{display:block;text-decoration:none;padding:2px 0}footer a:hover{color:var(--cream)}
@media (max-width:820px){.book{grid-template-columns:1fr;gap:28px}.book .cv{position:static;max-width:300px}.brand b{display:none}}