*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:#050507;color:#c4c4cc;line-height:1.7;font-size:15px;-webkit-font-smoothing:antialiased}
a{text-decoration:none}
ul{list-style:none}
.container{max-width:1280px;margin:0 auto;padding:0 32px}
.topbar{background:#0c0c12;border-bottom:1px solid #171722;padding:9px 0;font-size:12px;color:#555}
.topbar-row{display:flex;justify-content:space-between;align-items:center}
.topbar a{color:#c9a227;letter-spacing:1px}
.nav{background:rgba(5,5,7,0.96);backdrop-filter:blur(16px);border-bottom:1px solid #171722;position:sticky;top:0;z-index:100}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:68px}
.nav-brand{display:flex;align-items:center;gap:10px}
.nav-brand__mark{width:36px;height:36px;background:#c9a227;color:#050507;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;border-radius:3px}
.nav-brand__text{font-size:19px;font-weight:700;color:#fff;letter-spacing:1px}
.nav-list{display:flex;gap:36px}
.nav-list a{color:#888;font-size:15px;padding:6px 0;position:relative;transition:color .3s}
.nav-list a:hover,.nav-list a.is-active{color:#fff}
.nav-list a.is-active::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:2px;background:#c9a227}
.nav-btn{padding:9px 22px;background:#c9a227;color:#050507;font-size:14px;font-weight:600;transition:opacity .3s}
.nav-btn:hover{opacity:.85}
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:#050507}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 30% 40%,rgba(201,162,39,0.08),transparent),radial-gradient(ellipse 60% 50% at 70% 60%,rgba(60,80,140,0.06),transparent);z-index:0}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:center;width:100%;padding:80px 0}
.hero-kicker{font-size:12px;color:#c9a227;letter-spacing:3px;margin-bottom:24px}
.hero-title{font-size:clamp(38px,5.5vw,60px);font-weight:800;line-height:1.15;color:#fff;margin-bottom:24px}
.hero-desc{font-size:16px;color:#888;margin-bottom:36px;line-height:1.8;max-width:440px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{padding:13px 30px;font-size:15px;font-weight:500;display:inline-flex;align-items:center;gap:6px;transition:all .3s;border-radius:2px}
.btn--primary{background:#c9a227;color:#050507}
.btn--primary:hover{background:#b8920f}
.btn--ghost{border:1px solid #333;color:#ccc}
.btn--ghost:hover{border-color:#c9a227;color:#c9a227}
.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#171722;border:1px solid #171722}
.hero-stat{background:#0a0a10;padding:36px 28px}
.hero-stat b{display:block;font-size:40px;font-weight:800;color:#c9a227;font-variant-numeric:tabular-nums;line-height:1}
.hero-stat span{display:block;font-size:13px;color:#666;margin-top:8px}
.showcase{padding:120px 0;background:#070709}
.showcase-head{text-align:center;margin-bottom:60px}
.showcase-title{font-size:34px;font-weight:800;color:#fff;margin-bottom:10px}
.showcase-desc{font-size:15px;color:#666}
.showcase-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:200px;gap:20px}
.showcase-item{position:relative;overflow:hidden;cursor:pointer}
.showcase-item--xl{grid-column:span 2;grid-row:span 2}
.showcase-item--lg{grid-column:span 2}
.showcase-cover{width:100%;height:100%;transition:transform .6s ease}
.showcase-cover--1{background:linear-gradient(135deg,#1a1a2e,#0d1b2a)}
.showcase-cover--2{background:linear-gradient(135deg,#2e1a1a,#2a0d0d)}
.showcase-cover--3{background:linear-gradient(135deg,#1a2e1a,#0d2a1a)}
.showcase-cover--4{background:linear-gradient(135deg,#1a1a2e,#1e0d2a)}
.showcase-cover--5{background:linear-gradient(135deg,#2e2a1a,#2a220d)}
.showcase-cover--6{background:linear-gradient(135deg,#1a2a2e,#0d222a)}
.showcase-item:hover .showcase-cover{transform:scale(1.05)}
.showcase-info{position:absolute;bottom:0;left:0;right:0;padding:28px;background:linear-gradient(to top,rgba(5,5,7,0.95),transparent)}
.showcase-cat{font-size:11px;color:#c9a227;letter-spacing:2px;display:block;margin-bottom:6px}
.showcase-info h3{font-size:18px;font-weight:700;color:#fff}
.brief{padding:120px 0;background:#050507}
.brief-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:60px}
.brief-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:32px}
.brief-head h2{font-size:28px;font-weight:800;color:#fff}
.brief-head a{color:#c9a227;font-size:14px}
.brief-feature{display:block}
.brief-feature__cover{height:300px;background:linear-gradient(135deg,#0f0f18,#1a1a25);margin-bottom:20px;border:1px solid #171722}
.brief-feature:hover .brief-feature__cover{border-color:#c9a227}
.brief-feature__body .tag{display:inline-block;background:#c9a227;color:#050507;font-size:11px;padding:3px 10px;margin-bottom:12px;font-weight:600}
.brief-feature__body h3{font-size:20px;color:#fff;line-height:1.4;margin-bottom:10px}
.brief-feature__body time{font-size:13px;color:#555}
.brief-list li{border-bottom:1px solid #171722}
.brief-list a{display:flex;justify-content:space-between;align-items:center;padding:16px 0;transition:padding .2s}
.brief-list a:hover{padding-left:10px}
.brief-list span{font-size:14px;color:#999}
.brief-list a:hover span{color:#fff}
.brief-list time{font-size:13px;color:#555;flex-shrink:0;margin-left:12px;font-variant-numeric:tabular-nums}
.ability{padding:120px 0;background:#070709}
.ability-head{text-align:center;margin-bottom:60px}
.ability-head h2{font-size:34px;font-weight:800;color:#fff}
.ability-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.ability-col{background:#0a0a10;border-top:2px solid #c9a227;padding:36px 28px}
.ability-num{font-size:13px;color:#c9a227;font-weight:700;letter-spacing:2px;display:block;margin-bottom:16px}
.ability-col h3{font-size:17px;color:#fff;margin-bottom:12px}
.ability-col p{font-size:14px;color:#666;line-height:1.8}
.foot{background:#030304;padding:64px 0 0;border-top:1px solid #171722}
.foot-top{display:flex;justify-content:space-between;margin-bottom:48px}
.foot-brand{display:flex;align-items:center;gap:14px}
.foot-mark{width:44px;height:44px;background:#c9a227;color:#050507;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;border-radius:3px}
.foot-brand h3{font-size:17px;color:#fff;margin-bottom:2px}
.foot-brand p{font-size:13px;color:#555}
.foot-links{display:flex;gap:72px}
.foot-links h4{font-size:14px;color:#fff;margin-bottom:16px}
.foot-links a,.foot-links p{display:block;font-size:13px;color:#555;margin-bottom:8px}
.foot-links a:hover{color:#c9a227}
.foot-bot{border-top:1px solid #171722;padding:20px 0}
.foot-bot .container{display:flex;justify-content:space-between;font-size:12px;color:#444}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-in{opacity:1;transform:translateY(0)}
.channel{padding:120px 0;background:#050507;min-height:60vh}
.channel-head{text-align:center;margin-bottom:64px}
.channel-eyebrow{font-size:12px;color:#c9a227;letter-spacing:4px;text-transform:uppercase;display:block;margin-bottom:12px}
.channel-title{font-size:40px;font-weight:800;color:#fff}
.channel-body{max-width:860px;margin:0 auto}
.chan-block{margin-bottom:56px}
.chan-block .chan-no{font-size:14px;color:#c9a227;font-weight:700;letter-spacing:2px;display:block;margin-bottom:16px}
.chan-block h2{font-size:24px;color:#fff;margin-bottom:16px;font-weight:700}
.chan-block p{font-size:16px;color:#888;line-height:1.9;margin-bottom:16px}
.anli-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:32px 0}
.anli-card{overflow:hidden;border:1px solid #171722;transition:border-color .3s}
.anli-card:hover{border-color:#c9a227}
.anli-cover{height:180px}
.anli-cover--1{background:linear-gradient(135deg,#1a1a2e,#0d1b2a)}
.anli-cover--2{background:linear-gradient(135deg,#2e1a1a,#2a0d0d)}
.anli-cover--3{background:linear-gradient(135deg,#1a2e1a,#0d2a1a)}
.anli-cover--4{background:linear-gradient(135deg,#1a1a2e,#1e0d2a)}
.anli-cover--5{background:linear-gradient(135deg,#2e2a1a,#2a220d)}
.anli-cover--6{background:linear-gradient(135deg,#1a2a2e,#0d222a)}
.anli-info{padding:20px}
.anli-cat{font-size:11px;color:#c9a227;letter-spacing:2px;display:block;margin-bottom:6px}
.anli-info h3{font-size:17px;color:#fff;font-weight:700}
.listpage{padding:120px 0;background:#050507}
.listpage-head{text-align:center;margin-bottom:56px}
.listpage-sub{font-size:14px;color:#666;margin-top:12px}
.list-items{border-top:1px solid #171722;margin-bottom:48px}
.list-item a{display:flex;align-items:center;gap:24px;padding:24px 0;border-bottom:1px solid #171722;transition:all .2s}
.list-item a:hover{background:rgba(201,162,39,0.03);padding-left:16px}
.list-idx{font-size:14px;color:#c9a227;font-weight:700;flex-shrink:0;width:36px}
.list-title{font-size:17px;color:#ccc;flex:1;line-height:1.5}
.list-item a:hover .list-title{color:#fff}
.list-date{font-size:14px;color:#555;flex-shrink:0;font-variant-numeric:tabular-nums}
.pager{display:flex;justify-content:center;align-items:center;gap:8px}
.pg{padding:10px 18px;background:#0a0a10;border:1px solid #171722;color:#888;font-size:14px;transition:all .2s}
.pg:hover{border-color:#c9a227;color:#fff}
.pg--active{background:#c9a227;color:#050507;border-color:#c9a227;font-weight:600}
.pg--disabled{opacity:.4;pointer-events:none}
.detail{padding:64px 0 120px;background:#050507}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:#555;margin-bottom:40px}
.breadcrumb a{color:#888}
.breadcrumb a:hover{color:#c9a227}
.article{max-width:820px;margin:0 auto}
.article-head{text-align:center;margin-bottom:48px;padding-bottom:40px;border-bottom:1px solid #171722}
.article-cat{font-size:12px;color:#c9a227;letter-spacing:3px;text-transform:uppercase;display:block;margin-bottom:20px}
.article-title{font-size:clamp(26px,4vw,40px);font-weight:800;color:#fff;line-height:1.3;margin-bottom:20px}
.article-meta{font-size:14px;color:#555;display:flex;justify-content:center;gap:16px}
.article-body{font-size:16px;color:#ccc;line-height:1.9}
.article-body h2{font-size:22px;color:#fff;margin:40px 0 20px;font-weight:700}
.article-body p{margin-bottom:20px}
.article-foot{margin-top:56px;padding-top:40px;border-top:1px solid #171722}
.pn-nav{display:flex;justify-content:space-between;gap:24px;margin-bottom:32px}
.pn-link{display:flex;flex-direction:column;gap:6px;padding:20px;background:#0a0a10;border:1px solid #171722;flex:1;transition:border-color .3s;max-width:48%}
.pn-link:hover{border-color:#c9a227}
.pn-link span{font-size:12px;color:#666}
.pn-link strong{font-size:14px;color:#ccc;line-height:1.5;font-weight:500}
.pn-next{text-align:right;align-items:flex-end}
.back-btn{display:inline-block;padding:12px 28px;border:1px solid #333;color:#ccc;font-size:14px;transition:all .3s}
.back-btn:hover{border-color:#c9a227;color:#c9a227}
.related{margin-top:80px;padding-top:64px;border-top:1px solid #171722}
.related-title{font-size:24px;color:#fff;margin-bottom:32px;font-weight:700}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rel-card{display:block;padding:24px;background:#0a0a10;border:1px solid #171722;transition:all .3s}
.rel-card:hover{border-color:#c9a227;transform:translateY(-3px)}
.rel-no{font-size:12px;color:#c9a227;font-weight:700;display:block;margin-bottom:12px}
.rel-card h4{font-size:15px;color:#ccc;line-height:1.5;margin-bottom:10px}
.rel-card time{font-size:13px;color:#555}
@media(max-width:1024px){.hero-inner{grid-template-columns:1fr;text-align:center}.hero-stats{max-width:400px;margin:0 auto}.showcase-grid{grid-template-columns:repeat(2,1fr)}.brief-grid{grid-template-columns:1fr}.ability-grid{grid-template-columns:repeat(2,1fr)}.anli-grid{grid-template-columns:repeat(2,1fr)}.related-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.nav-list{display:none}.hero-inner{padding:120px 0}.showcase-grid{grid-template-columns:1fr}.showcase-item--xl,.showcase-item--lg{grid-column:span 1;grid-row:span 1}.ability-grid{grid-template-columns:1fr}.anli-grid,.related-grid{grid-template-columns:1fr}.foot-top{flex-direction:column;gap:32px}.foot-links{gap:32px}.pn-nav{flex-direction:column}.pn-link{max-width:100%}.list-title{font-size:15px}}