:root{
 --bg:#f6f7fb;--panel:#fff;--text:#171727;--muted:#6f7382;--line:#e8eaf1;
 --brand:#6548e8;--brand2:#8b5cf6;--dark:#16132a;--max:1180px;
 --shadow:0 12px 36px rgba(28,22,62,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:min(var(--max),calc(100% - 32px));margin:auto}
.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{height:68px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:20px;white-space:nowrap}
.logo-mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--brand),#9a76ff);color:#fff;display:grid;place-items:center;font-size:14px}
.logo small{display:block;font-size:10px;letter-spacing:2px;color:#8a8d9a;font-weight:700;line-height:1.1}
.menu{display:flex;gap:5px;flex:1}
.menu a{padding:8px 10px;border-radius:9px;font-size:14px;color:#484b58}
.menu a:hover{background:#f0eefc;color:var(--brand)}
.nav-cta{padding:9px 14px;background:var(--brand);color:#fff;border-radius:10px;font-size:13px;font-weight:800}
.hero{padding:34px 0 18px}
.hero-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:16px}
.hero-main,.hero-side{position:relative;overflow:hidden;border-radius:22px;background:#111;box-shadow:var(--shadow)}
.hero-main{min-height:430px}
.hero-main img,.hero-side img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}
.hero-main:after,.hero-side:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,9,25,.88),rgba(11,9,25,.36))}
.hero-side:after{background:linear-gradient(0deg,rgba(11,9,25,.92),rgba(11,9,25,.08))}
.hero-content{position:relative;z-index:2;padding:52px 48px;color:#fff;max-width:670px}
.badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.14);font-size:12px}
h1{font-size:clamp(35px,5vw,60px);line-height:1.08;margin:18px 0 14px;letter-spacing:-1.4px}
.hero-content p{color:#e3deef;font-size:16px;max-width:590px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.btn{display:inline-block;padding:11px 16px;border-radius:10px;font-weight:800;font-size:14px}
.btn-primary{background:#fff;color:#211946}.btn-ghost{border:1px solid rgba(255,255,255,.32);color:#fff}
.hero-stack{display:grid;grid-template-rows:1fr 1fr;gap:16px}
.hero-side{min-height:205px}
.side-copy{position:absolute;z-index:2;bottom:18px;left:20px;right:20px;color:#fff}
.side-copy b{font-size:19px;display:block}.side-copy span{font-size:12px;color:#ded9ea}
.section{padding:28px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:16px}
.section-head h2{margin:0;font-size:26px}.section-head p{margin:4px 0 0;color:var(--muted);font-size:13px}
.more{color:var(--brand);font-weight:800;font-size:13px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 6px 20px rgba(22,19,42,.04)}
.card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.card-body{padding:15px}.card h3{margin:0 0 6px;font-size:16px;line-height:1.45}.card p{margin:0;color:var(--muted);font-size:13px}
.quick{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.quick a{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 13px}
.quick b{display:block;font-size:14px}.quick span{display:block;color:var(--muted);font-size:11px;margin-top:2px}
.news-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:14px}
.feature{display:grid;grid-template-columns:1.05fr .95fr;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.feature img{height:100%;min-height:315px;object-fit:cover}.feature .card-body{padding:28px}
.feature h3{font-size:24px}.label{font-size:11px;color:var(--brand);font-weight:900}
.list{display:grid;gap:10px}.list a{background:#fff;border:1px solid var(--line);border-radius:13px;padding:14px}
.list b{display:block;font-size:15px}.list span{font-size:12px;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stat{background:var(--dark);color:#fff;border-radius:16px;padding:20px}
.stat b{font-size:24px;display:block}.stat span{font-size:12px;color:#bbb5ca}
.footer{background:#171525;color:#d7d3df;margin-top:42px;padding:34px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:24px}.footer h4{margin:0 0 9px;color:#fff;font-size:14px}.footer a,.footer p{display:block;color:#aaa5b5;font-size:12px;margin:6px 0}
.copy{border-top:1px solid rgba(255,255,255,.1);margin-top:23px;padding-top:14px;font-size:11px;color:#7f7a88}
.article{max-width:860px;margin:30px auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px}
.article h1{font-size:38px;line-height:1.2;margin:8px 0 14px}.article h2{font-size:23px;margin-top:30px}.article p{color:#4e5260}.crumb{font-size:12px;color:var(--muted)}
.article-hero{width:100%;border-radius:14px;margin:22px 0;aspect-ratio:16/8;object-fit:cover}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:25px}.related a{background:#f7f6fb;border-radius:12px;padding:13px;font-size:13px}
@media(max-width:900px){.hero-grid,.news-layout{grid-template-columns:1fr}.hero-stack{grid-template-columns:1fr 1fr;grid-template-rows:none}.grid4{grid-template-columns:repeat(2,1fr)}.quick{grid-template-columns:repeat(3,1fr)}.stats{grid-template-columns:repeat(2,1fr)}.menu{display:none}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:580px){.container{width:min(var(--max),calc(100% - 20px))}.hero-main{min-height:500px}.hero-content{padding:40px 24px}.hero-stack,.grid4,.stats,.feature,.related{grid-template-columns:1fr}.quick{grid-template-columns:repeat(2,1fr)}.feature img{min-height:210px}.article{margin:18px 10px;padding:22px}.article h1{font-size:31px}.nav-cta{display:none}}


/* 全站统一顶部导航：进入任何栏目保持同样外观 */
.header .menu a,
.header .menu a:visited,
.header .menu a:focus,
.header .menu a:active{
  color:#484b58;
  background:transparent;
  font-weight:400;
  outline:none;
}
.header .nav-cta,
.header .nav-cta:visited,
.header .nav-cta:focus,
.header .nav-cta:active{
  color:#fff;
  background:var(--brand);
}


/* 融合赛事中心 */
.live-hub{padding:32px 0}
.live-hub-shell{background:#171525;border-radius:22px;padding:24px;color:#fff;overflow:hidden}
.live-hub-head{display:flex;justify-content:space-between;gap:18px;align-items:end;margin-bottom:18px}
.live-hub-head h2{margin:0;font-size:27px}.live-hub-head p{margin:4px 0 0;color:#b9b4c8;font-size:13px}
.score-ticker{display:flex;gap:10px;overflow-x:auto;padding:2px 0 14px;scrollbar-width:thin}
.score-pill{min-width:max-content;padding:9px 13px;border-radius:999px;background:#242039;border:1px solid rgba(255,255,255,.08);font-size:12px}
.score-pill b{color:#fff}.score-pill span{color:#a9a3b7}
.live-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:14px}
.live-feature{border-radius:18px;overflow:hidden;position:relative;min-height:340px;background:#111}
.live-feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.48)}
.live-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,12,29,.96),rgba(15,12,29,.32))}
.live-copy{position:relative;z-index:2;padding:34px;max-width:620px}
.live-badge{display:inline-block;background:#ef4444;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:900}
.live-copy h3{font-size:29px;line-height:1.2;margin:13px 0 8px}
.live-copy p{color:#d5d0df;margin:0 0 18px}
.live-score-big{font-size:38px;font-weight:900;color:#fff;margin:9px 0}
.side-live{display:grid;gap:10px}
.side-live-card{background:#242039;border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:15px}
.side-live-card small{color:#a99cf9}.side-live-card b{display:block;font-size:16px;margin:4px 0}.side-live-card span{color:#a9a3b7;font-size:12px}
.hub-panels{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.hub-panel{background:#fff;color:#171727;border:1px solid #e8eaf1;border-radius:16px;padding:18px}
.hub-panel h3{margin:0 0 12px;font-size:18px}
.hub-table{width:100%;border-collapse:collapse;font-size:13px}
.hub-table th,.hub-table td{padding:9px 7px;border-bottom:1px solid #ececf2;text-align:left}
.hub-table th{color:#727584;font-weight:700}
.hub-list{display:grid;gap:9px}.hub-list a{display:block;padding:11px 12px;background:#f7f7fb;border-radius:10px}.hub-list b{display:block;font-size:14px}.hub-list span{font-size:12px;color:#777b88}
.community-box{margin-top:14px;background:#fff;border:1px solid #e8eaf1;border-radius:16px;padding:18px}
.community-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.chat-note{background:#f6f4fd;border-radius:12px;padding:13px;font-size:13px;color:#454857}
@media(max-width:850px){.live-grid,.hub-panels{grid-template-columns:1fr}.community-grid{grid-template-columns:1fr}}


/* 信任与安全 */
.trust-section{padding:30px 0}
.trust-wrap{background:linear-gradient(135deg,#171525,#221b43);border-radius:22px;padding:28px;color:#fff;box-shadow:0 14px 36px rgba(22,19,42,.12)}
.trust-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:20px}
.trust-head h2{margin:0;font-size:27px}.trust-head p{margin:5px 0 0;color:#c5bfd2;font-size:13px}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.trust-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.10);border-radius:15px;padding:17px}
.trust-card b{display:block;font-size:15px;margin-bottom:6px}.trust-card p{margin:0;color:#c8c2d2;font-size:12px}
.trust-icon{width:38px;height:38px;border-radius:11px;background:rgba(139,92,246,.22);display:grid;place-items:center;font-size:18px;margin-bottom:11px}
.safety-list{display:grid;gap:12px;margin-top:22px}
.safety-item{background:#fff;border:1px solid #e8eaf1;border-radius:15px;padding:18px}
.safety-item h2{font-size:20px;margin:0 0 7px}.safety-item p{margin:0;color:#555a67}
.safety-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}
.safety-meta div{background:#f6f5fb;border-radius:13px;padding:15px}.safety-meta b{display:block;font-size:14px}.safety-meta span{font-size:12px;color:#777b89}
@media(max-width:850px){.trust-grid{grid-template-columns:repeat(2,1fr)}.safety-meta{grid-template-columns:1fr}}
@media(max-width:520px){.trust-grid{grid-template-columns:1fr}}