:root{--bg:#0C0F14;--bar:#10141C;--nav:#141820;--panel:#1A1F28;--panel2:#222833;--hover:#2A3140;--title:#F7F8FA;--text:#D5D8DF;--muted:#9AA3B2;--note:#7B8494;--line:rgba(255,255,255,.09);--orange:#FF8A00;--gold:#FFC44D;--radius:12px}
*{box-sizing:border-box}html{scroll-behavior:smooth;max-width:100%;overflow-x:hidden}body{margin:0;max-width:100%;overflow-x:hidden;background:var(--bg);color:var(--text);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none}a:hover{color:#fff}img,.media,.panel,.grid>*{max-width:100%}button{font:inherit}.wrap{width:min(1280px,100%);margin:0 auto;padding-left:28px;padding-right:28px}.skip-link{position:fixed;left:16px;top:-80px;z-index:999;background:#fff;color:#000;padding:8px 12px}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:100}.info-bar{height:32px;background:var(--bar);color:#C7CDD5;font-size:13px}.info-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}.info-inner nav{display:flex;gap:18px}.main-bar{height:72px;background:var(--nav);border-bottom:1px solid var(--line)}.main-inner{height:100%;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px}.brand{display:inline-flex;align-items:center;gap:10px;white-space:nowrap}.brand img{height:34px;width:auto;max-width:120px;object-fit:contain}.brand strong{font-size:20px;color:#fff}.logo-ph{display:inline-block;width:42px;height:34px;border-radius:8px;background:linear-gradient(160deg,#222833,#12161C)}.desktop-nav{display:flex;justify-content:center;align-items:stretch;white-space:nowrap;min-width:0;height:72px}.desktop-nav a{display:flex;align-items:center;padding:0 clamp(8px,1.15vw,16px);font-size:14px;color:#D5D8DF;border-bottom:2px solid transparent}.desktop-nav a.active{color:#fff;border-bottom-color:var(--orange)}.header-actions{display:flex;align-items:center;gap:12px;white-space:nowrap}.text-link{font-size:14px;color:#F7F8FA}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 22px;border:0;border-radius:999px;font-weight:700;cursor:pointer;transition:transform .2s ease,filter .2s ease,border-color .2s ease}.btn-primary{background:linear-gradient(90deg,#FF8A00 0%,#FFC44D 100%);color:#fff;box-shadow:0 8px 24px rgba(255,138,0,.20)}.btn-primary:hover{filter:brightness(1.06);color:#fff;transform:translateY(-1px)}.btn-secondary{background:var(--panel2);border:1px solid var(--line);color:#fff}.btn:focus-visible,a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.menu-toggle,.mobile-bottom{display:none}.drawer-overlay,.mobile-drawer{visibility:hidden;pointer-events:none}.site-main{min-height:60vh}.section{padding:72px 0}.section.compact{padding:48px 0}.section-title{margin:0 0 12px;color:var(--title);font-size:clamp(26px,2.4vw,32px);line-height:1.3}.section-lead{max-width:780px;color:var(--muted);margin:0 0 28px}.eyebrow{color:var(--gold);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.hero{padding:56px 0 72px;background:linear-gradient(180deg,#10151d 0%,#0C0F14 100%)}.hero-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:36px;align-items:center}.hero h1,.page-hero h1{color:#fff;font-size:clamp(40px,4.2vw,52px);line-height:1.12;margin:10px 0 18px;max-width:800px}.hero-copy p{max-width:620px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:12px;background:#151A22}.media>img{position:absolute;inset:0;width:100%;height:100%;max-width:100%;object-fit:contain;object-position:center center;display:block}.media-ph{width:100%;height:100%;background:linear-gradient(160deg,#222833,#12161C)}.media-hero{aspect-ratio:16/7;max-height:420px}.media-4x3{aspect-ratio:4/3;max-height:360px}.media-1x1{aspect-ratio:1/1;max-height:360px}.media-card{aspect-ratio:3/4;max-height:260px}.carousel{position:relative}.hero-slide{display:none}.hero-slide.is-active{display:block}.slide-caption{position:absolute;left:0;right:0;bottom:0;padding:44px 18px 16px;background:linear-gradient(0deg,rgba(4,6,9,.9),rgba(4,6,9,0));display:flex;justify-content:space-between;gap:16px;align-items:end}.slide-caption span{color:#fff;font-weight:700}.carousel-control{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:40px;height:40px;border:1px solid var(--line);border-radius:999px;background:rgba(7,9,12,.7);color:#fff}.carousel-control.prev{left:12px}.carousel-control.next{right:12px}.carousel-dots{position:absolute;z-index:6;left:50%;bottom:10px;transform:translateX(-50%);display:flex;gap:8px}.carousel-dot{width:9px;height:9px;border-radius:50%;border:0;background:#6f7680;padding:0}.carousel-dot.is-active{background:var(--gold)}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.partners-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.panel,.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px}.card{transition:transform .2s ease,border-color .2s ease}.card:hover{transform:translateY(-2px);border-color:rgba(255,196,77,.35)}.card h3,.panel h3{color:#fff;font-size:20px;line-height:1.35;margin:12px 0 8px}.card p,.panel p{margin:0;color:var(--muted)}.sport-strip .card{min-height:128px}.tag{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;background:#252b36;color:#cfd4dc;font-size:12px;margin-top:10px}.card-link{display:inline-block;color:#fff;font-weight:700;margin-top:14px}.card-link:after{content:' →';color:var(--gold)}.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 22px}.filter-bar button{min-height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:var(--panel);color:var(--text);cursor:pointer}.filter-bar button.active{background:linear-gradient(90deg,#FF8A00,#FFC44D);color:#fff;border-color:transparent}.partner-card{display:flex;flex-direction:column;align-items:stretch;padding:14px}.partner-card .media{margin-bottom:2px}.partner-card h3{margin-top:12px}.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;align-items:center}.list-clean{list-style:none;padding:0;margin:0}.list-clean li{padding:14px 0;border-bottom:1px solid var(--line)}.notice{background:#151a21;border:1px solid var(--line);border-left:3px solid var(--orange);border-radius:8px;padding:18px 20px;color:var(--text)}.page-hero{padding:48px 0 28px;background:linear-gradient(180deg,#11161e,#0C0F14)}.breadcrumbs{font-size:13px;color:var(--note);margin-bottom:12px}.breadcrumbs a{color:var(--muted)}.page-intro{max-width:860px;color:var(--muted);font-size:17px}.prose{max-width:920px}.prose h2{color:#fff;font-size:28px;line-height:1.3;margin:42px 0 12px}.prose h3{color:#fff}.prose p{margin:0 0 18px}.prose ul{padding-left:22px}.related{display:flex;gap:10px;flex-wrap:wrap}.related a{padding:9px 13px;background:var(--panel);border:1px solid var(--line);border-radius:999px}.faq-list details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:0 18px;margin-bottom:12px}.faq-list summary{cursor:pointer;color:#fff;font-weight:700;padding:16px 0}.faq-list details p{padding:0 0 16px;margin:0;color:var(--muted)}.faq-list:not(.is-ready) details{display:block}.faq-list:not(.is-ready) details>p{display:block}.table-wrap{width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:12px}.table-wrap table{width:100%;min-width:680px;border-collapse:collapse;background:var(--panel)}th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}th{color:#fff;background:#202632}.article-list article{padding:22px 0;border-bottom:1px solid var(--line)}.article-list h2,.article-list h3{color:#fff;margin:0 0 8px}.article-list p{margin:0;color:var(--muted)}.cta-panel{text-align:center;padding:34px}.cta-panel .btn{margin-top:16px}.auth-hero{padding:54px 0 34px}.auth-box{max-width:760px}.auth-box .btn-primary{height:48px;min-width:168px;box-shadow:0 8px 24px rgba(255,138,0,.28);margin:18px 0 10px}.site-footer{background:#080A0E;border-top:1px solid var(--line);padding:48px 0 26px}.footer-grid{display:grid;grid-template-columns:1.35fr repeat(3,1fr);gap:28px}.footer-grid nav{display:flex;flex-direction:column;gap:10px}.footer-grid p,.footer-grid a{color:#9da5b1;font-size:14px}.footer-bottom{border-top:1px solid var(--line);margin-top:30px;padding-top:20px;color:#737d8c;font-size:13px}.footer-bottom p{margin:4px 0}.footer-brand img{height:32px}.footer-brand strong{font-size:18px}.mobile-bottom{display:none}
@media(max-width:1180px){.wrap{padding-left:20px;padding-right:20px}.desktop-nav a{padding:0 8px;font-size:13px}.header-actions{gap:8px}.header-live{padding:0 16px}.partners-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:900px){.info-bar,.desktop-nav,.header-actions .text-link{display:none}.main-bar{height:58px;padding-top:env(safe-area-inset-top)}.site-header{height:calc(58px + env(safe-area-inset-top))}.main-inner{height:58px;grid-template-columns:1fr auto 1fr;gap:8px;padding-left:12px;padding-right:12px}.menu-toggle{display:flex;width:40px;height:40px;padding:0;border:0;background:transparent;flex-direction:column;justify-content:center;gap:5px}.menu-toggle span{width:22px;height:2px;background:#fff;border-radius:2px}.main-inner>.brand{justify-self:center}.main-inner>.brand strong{display:none}.main-inner>.brand img{height:28px;max-width:120px}.header-actions{display:flex;justify-self:end}.header-actions .header-live{height:36px;min-height:36px;min-width:76px;padding:0 12px;font-size:13px}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.56);z-index:180;opacity:0;transition:opacity .2s;visibility:hidden;pointer-events:none}.drawer-overlay.open{opacity:1;visibility:visible;pointer-events:auto}.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:min(86vw,360px);background:#11161e;z-index:190;padding:18px;overflow:auto;transform:translateX(-102%);transition:transform .2s;visibility:hidden;pointer-events:none}.mobile-drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.drawer-close{width:40px;height:40px;border:1px solid var(--line);background:var(--panel);color:#fff;border-radius:8px;font-size:26px}.drawer-group{padding:14px 0;border-top:1px solid var(--line)}.drawer-group h2{font-size:13px;color:var(--gold);margin:0 0 8px}.drawer-group a{display:block;padding:10px 0;color:#fff}.hero{padding-top:34px}.hero-grid,.split{grid-template-columns:1fr}.hero-copy{order:2}.hero-visual{order:1}.footer-grid{grid-template-columns:repeat(2,1fr)}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:90;display:grid;grid-template-columns:repeat(5,1fr);min-height:calc(52px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#0d1016;border-top:1px solid var(--line)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;text-align:center;font-size:12px;color:#c7cdd5;min-width:0}.mobile-bottom a.accent{color:var(--gold);font-weight:700}.site-footer{padding-bottom:calc(82px + env(safe-area-inset-bottom))}.media-hero{max-height:300px}}
@media(max-width:767px){.wrap{padding-left:16px;padding-right:16px}.section{padding:48px 0}.section.compact{padding:36px 0}.hero h1,.page-hero h1{font-size:clamp(28px,8vw,32px);max-width:100%}.section-title{font-size:24px}.page-intro{font-size:15px}.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}.partners-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.partner-card{padding:10px}.partner-card h3{font-size:17px}.partner-card p{font-size:14px;line-height:1.65}.media-hero{aspect-ratio:16/7;max-height:168px}.media-4x3,.media-1x1{max-height:220px}.media-card{aspect-ratio:3/4;max-height:220px}.slide-caption{padding:30px 12px 10px}.slide-caption span{font-size:13px}.slide-caption .btn{display:none}.carousel-control{width:36px;height:36px}.hero-actions .btn{min-height:40px}.footer-grid{grid-template-columns:1fr 1fr;gap:22px}.footer-grid>div:first-child{grid-column:1/-1}.prose h2{font-size:24px}.auth-hero{padding-top:34px}.auth-box .btn-primary{height:46px;min-width:168px}.sport-strip.grid-4{grid-template-columns:repeat(2,1fr)}.sport-strip .card{min-height:132px;padding:16px}.sport-strip .card h3{font-size:17px}.sport-strip .card p{font-size:13px}.header-live{min-width:76px}}
@media(max-width:390px){.header-actions .header-live{min-width:76px;padding:0 10px}.main-inner{grid-template-columns:40px minmax(0,1fr) auto}.main-inner>.brand{min-width:0}.main-inner>.brand img{max-width:104px}.partners-grid{gap:10px}.partner-card{padding:9px}.card-link{font-size:13px}.footer-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.card:hover,.btn-primary:hover{transform:none!important}}