:root{
    --paper:#fbfaf7;
    --ink:#242424;
    --muted:#6d6a67;
    --wine:#8b1e2d;
    --wine-dark:#5f1420;
    --sand:#efe3d1;
    --line:#e6ded4;
    --charcoal:#33343a;
    --gold:#ba8c49;
    --soft:#f6f0e7;
    --shadow:0 18px 50px rgba(36,36,36,.09);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
    color:var(--ink);
    background:var(--paper);
    line-height:1.72;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 36px));margin:0 auto}
.topline{height:5px;background:linear-gradient(90deg,var(--wine),var(--gold),var(--charcoal))}
.site-header{position:sticky;top:0;z-index:20;background:rgba(251,250,247,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand,.footer-brand{display:inline-flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.03em}
.brand-mark{width:46px;height:46px;display:grid;place-items:center;background:var(--wine);color:#fff;border-radius:50%;font-size:20px;box-shadow:inset 0 -6px 0 rgba(0,0,0,.14)}
.brand-text{font-size:27px;color:var(--ink)}
.site-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.site-nav a{padding:10px 13px;border-radius:999px;color:#4e4c49;font-weight:700;font-size:14px}
.site-nav a:hover,.site-nav a.active{background:var(--wine);color:#fff}
.nav-toggle{display:none;border:0;background:var(--wine);color:#fff;border-radius:10px;padding:9px 12px;font-size:20px}
.hero{padding:58px 0 44px;background:radial-gradient(circle at 16% 22%,rgba(139,30,45,.09),transparent 34%),linear-gradient(180deg,#fffaf4 0%,var(--paper) 100%)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:34px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--wine);font-size:14px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.kicker::before{content:"";width:36px;height:2px;background:var(--wine)}
h1{font-size:clamp(38px,6vw,72px);line-height:1.04;margin:16px 0 18px;letter-spacing:-.05em}
.lead{font-size:18px;color:#514d49;max-width:760px;margin:0 0 24px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 30px}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:12px 20px;font-weight:800;border:1px solid var(--wine);transition:.2s ease}
.btn.primary{background:var(--wine);color:#fff}.btn.primary:hover{background:var(--wine-dark)}
.btn.ghost{background:#fff;color:var(--wine)}.btn.ghost:hover{background:var(--soft)}
.meta-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:780px}
.meta-strip div{background:#fff;border:1px solid var(--line);padding:14px;border-radius:16px;box-shadow:0 10px 26px rgba(36,36,36,.04)}
.meta-strip strong{display:block;font-size:22px;color:var(--wine);line-height:1.2}.meta-strip span{font-size:13px;color:var(--muted)}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:18px;box-shadow:var(--shadow);transform:rotate(-.8deg)}
.hero-card img{border-radius:18px;border:1px solid var(--line)}
.hero-card h2{font-size:22px;margin:18px 4px 8px}.hero-card p{margin:0 4px 8px;color:var(--muted)}
.section{padding:54px 0}.section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:24px;border-bottom:2px solid var(--ink);padding-bottom:13px}
.section-head h2{font-size:clamp(26px,4vw,42px);line-height:1.1;margin:0;letter-spacing:-.03em}.section-head p{margin:0;color:var(--muted);max-width:540px}
.grid{display:grid;gap:22px}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 12px 34px rgba(36,36,36,.05);height:100%}
.card-body{padding:20px}.card h3{font-size:22px;line-height:1.25;margin:0 0 10px}.card p{color:var(--muted);margin:0 0 12px}.card .eyebrow{display:inline-block;background:var(--soft);color:var(--wine);border:1px solid var(--line);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:900;margin-bottom:12px}
.byline{display:flex;gap:10px;flex-wrap:wrap;font-size:13px;color:#74706a;border-top:1px solid var(--line);padding-top:13px;margin-top:15px}.byline span{display:inline-flex;gap:5px;align-items:center}
.feature-list{display:grid;gap:16px}.feature-item{display:grid;grid-template-columns:120px 1fr;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:12px}.feature-item img{border-radius:14px;border:1px solid var(--line)}.feature-item h3{margin:0 0 5px;font-size:20px}.feature-item p{margin:0;color:var(--muted)}
.poster-wall{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}.poster-panel{border-radius:24px;border:1px solid var(--line);background:linear-gradient(135deg,#fff,#f4eadb);padding:28px;box-shadow:var(--shadow)}.poster-panel h2{font-size:38px;line-height:1.08;margin:10px 0}.poster-panel p{color:var(--muted)}
.rank-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 12px 34px rgba(36,36,36,.05)}
.rank-table th,.rank-table td{padding:16px;border-bottom:1px solid var(--line);text-align:left}.rank-table th{background:var(--charcoal);color:#fff}.rank-table tr:last-child td{border-bottom:0}.rank-num{font-weight:900;color:var(--wine);font-size:22px}.score{font-weight:900;color:var(--wine)}
.quote-box{background:var(--charcoal);color:#fff;border-radius:24px;padding:30px;position:relative;overflow:hidden}.quote-box::after{content:"51";position:absolute;right:22px;bottom:-36px;font-size:150px;line-height:1;color:rgba(255,255,255,.06);font-weight:900}.quote-box p{font-size:22px;margin:0}.quote-box small{display:block;color:#d8c7b6;margin-top:14px}
.page-hero{padding:50px 0;background:linear-gradient(135deg,#fff9ef 0%,#f5ede1 100%);border-bottom:1px solid var(--line)}.page-hero h1{max-width:900px}.page-hero p{max-width:790px;color:#514d49;font-size:18px}.crumb{font-size:14px;color:var(--wine);font-weight:800;margin-bottom:10px}
.content-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 12px 34px rgba(36,36,36,.05)}.content-panel h2{margin-top:0;font-size:30px}.content-panel p,.content-panel li{color:#5b5752}.content-panel ul{padding-left:1.2em}.content-panel + .content-panel{margin-top:22px}
.note-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.note{background:var(--soft);border:1px solid var(--line);border-radius:18px;padding:18px}.note strong{display:block;color:var(--wine);font-size:20px;margin-bottom:6px}.note p{margin:0;color:var(--muted)}
.timeline{display:grid;gap:16px}.timeline article{display:grid;grid-template-columns:120px 1fr;gap:18px;padding:18px;border:1px solid var(--line);background:#fff;border-radius:20px}.timeline time{font-weight:900;color:var(--wine)}
.video-card{position:relative}.play{position:absolute;left:18px;top:18px;width:50px;height:50px;display:grid;place-items:center;border-radius:50%;background:rgba(139,30,45,.92);color:#fff;font-size:20px;box-shadow:0 10px 24px rgba(0,0,0,.18)}
.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:24px}.domain-box{background:var(--charcoal);color:#fff;border-radius:22px;padding:26px}.domain-box strong{display:block;font-size:28px;word-break:break-all}.domain-box span{color:#e6d7c4}.form-like{display:grid;gap:12px}.form-like input,.form-like textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px;font:inherit;background:#fff}.form-like textarea{min-height:130px}.form-like button{border:0;background:var(--wine);color:#fff;border-radius:999px;padding:13px 18px;font-weight:900;cursor:pointer}
.site-footer{background:#222328;color:#eee;margin-top:56px;padding:42px 0 30px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:28px}.site-footer p{color:#d7d1c9;margin:8px 0}.site-footer h2{font-size:18px;margin:0 0 10px}.footer-brand{font-size:28px;color:#fff}.footer-brand::before{content:"51";display:inline-grid;place-items:center;width:42px;height:42px;background:var(--wine);border-radius:50%;font-size:18px}
@media (max-width: 980px){.hero-grid,.poster-wall,.contact-box{grid-template-columns:1fr}.grid.three,.grid.four{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.meta-strip{grid-template-columns:1fr 1fr 1fr}}
@media (max-width: 760px){.container{width:min(100% - 26px,1180px)}.nav-toggle{display:block}.site-nav{display:none;position:absolute;left:13px;right:13px;top:72px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.site-nav.open{display:grid;grid-template-columns:1fr 1fr}.hero{padding-top:38px}h1{font-size:40px}.meta-strip,.grid.two,.grid.three,.grid.four,.note-grid,.footer-grid{grid-template-columns:1fr}.feature-item,.timeline article{grid-template-columns:1fr}.section-head{display:block}.rank-table{font-size:14px}.rank-table th,.rank-table td{padding:12px}.hero-card{transform:none}}