*{box-sizing:border-box}html,body{margin:0;max-width:100%;overflow-x:hidden;background:#0C0F14;color:#D5D8DF;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif}body{font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none}img,.media,.panel,.grid>*{max-width:100%}button{font:inherit}.wrap{width:min(1280px,calc(100% - 48px));margin:0 auto}.site-header{position:sticky;top:0;z-index:50}.info-bar{height:32px;background:#10141C;color:#C7CDD5;font-size:13px}.info-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}.info-inner nav{display:flex;gap:18px}.main-bar{height:72px;background:#141820;border-bottom:1px solid rgba(255,255,255,.08)}.main-inner{height:100%;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:10px;color:#F7F8FA;font-weight:800;white-space:nowrap}.brand img{height:34px;width:auto;max-width:120px;object-fit:contain}.brand-mark{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,#FF8A00,#FFC44D);display:inline-block}.primary-nav{display:flex;align-items:stretch;justify-content:center;gap:18px;flex:1;white-space:nowrap;min-width:0}.primary-nav a{height:72px;display:flex;align-items:center;color:#C9CED7;position:relative;font-size:15px}.primary-nav a.is-current,.primary-nav a:hover{color:#fff}.primary-nav a.is-current:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:#FF9E1A}.actions{display:flex;align-items:center;gap:12px;white-space:nowrap}.text-link{color:#F7F8FA}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 22px;border-radius:999px;font-weight:700;border:0}.btn-primary{background:linear-gradient(90deg,#FF8A00 0%,#FFC44D 100%);color:#fff;box-shadow:0 8px 24px rgba(255,138,0,.20)}.btn-secondary{border:1px solid rgba(255,255,255,.12);background:#222833;color:#fff}.btn:hover{filter:brightness(1.06)}.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid #FFC44D;outline-offset:3px}.menu-btn{display:none;background:none;border:0;color:#fff;font-size:24px;min-width:40px;min-height:40px}.site-main{min-height:60vh}.hero,.section{padding:72px 0}.hero{padding-top:64px}.hero-grid,.split{display:grid;grid-template-columns:1fr 1.1fr;gap:36px;align-items:center}.eyebrow{color:#FFC44D;font-size:13px;font-weight:700;letter-spacing:.08em}.hero h1,.page-head h1{color:#F7F8FA;font-size:clamp(40px,4vw,52px);line-height:1.15;margin:10px 0 18px;max-width:780px}.hero p,.page-head p{font-size:18px;color:#AEB6C3}.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.section h2{color:#F7F8FA;font-size:30px;line-height:1.25;margin:0}.section h3{color:#F7F8FA;font-size:20px;line-height:1.35}.panel,.card,article,.notice{background:#1A1F28;border:1px solid rgba(255,255,255,.09);border-radius:12px}.panel{padding:24px}.card{overflow:hidden;transition:.2s transform,.2s border-color}.card:hover{transform:translateY(-2px);border-color:rgba(255,196,77,.35)}.card-body{padding:18px}.card-body h3{margin:0 0 8px}.muted{color:#9AA3B2}.small{color:#7B8494;font-size:13px}.grid{display:grid;gap:20px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.partner-grid{grid-template-columns:repeat(5,1fr)}.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;border-radius:0}.carousel{position:relative}.slide{display:none}.slide.is-active{display:block}.carousel-caption{position:absolute;left:0;right:0;bottom:0;padding:22px;background:linear-gradient(0deg,rgba(4,6,9,.92),rgba(4,6,9,.15));display:flex;align-items:end;justify-content:space-between;gap:16px}.carousel-caption p{margin:0;color:#fff}.carousel-controls{display:flex;justify-content:center;align-items:center;gap:10px;margin-top:12px}.carousel-controls button{min-width:40px;min-height:40px;border:1px solid rgba(255,255,255,.12);background:#1A1F28;color:#fff;border-radius:999px}.dot{width:10px!important;height:10px!important;min-width:10px!important;min-height:10px!important;padding:0!important;background:#4A5362!important}.dot.is-active{background:#FFC44D!important}.pill-list,.filters{display:flex;gap:10px;flex-wrap:wrap}.pill,.filters button{border:1px solid rgba(255,255,255,.12);background:#1A1F28;color:#D5D8DF;border-radius:999px;padding:8px 14px}.filters button.is-active{background:#2A3140;border-color:rgba(255,196,77,.5);color:#fff}.tag{display:inline-block;padding:4px 8px;border-radius:999px;background:#222833;color:#B8C0CD;font-size:12px}.article-list{display:grid;gap:14px}.article-list article{padding:20px}.article-list h3{margin:0 0 8px}.breadcrumb{font-size:13px;color:#8E97A6;margin-bottom:14px}.page-head{padding:56px 0 26px}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px}.prose article,.prose section{margin-bottom:24px}.prose h2{font-size:28px;color:#F7F8FA;margin-top:0}.prose h3{font-size:20px}.prose p,.prose li{color:#D5D8DF}.prose ul{padding-left:20px}.aside-links{position:sticky;top:130px}.aside-links a{display:block;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08);color:#C6CCD6}.notice{padding:20px;border-left:3px solid #FF9E1A}.table-wrap{overflow-x:auto;border:1px solid rgba(255,255,255,.09);border-radius:12px}.table-wrap table{width:100%;min-width:680px;border-collapse:collapse;background:#1A1F28}.table-wrap th,.table-wrap td{padding:14px;border-bottom:1px solid rgba(255,255,255,.08);text-align:left}.table-wrap th{color:#fff;background:#222833}.faq-list details{background:#1A1F28;border:1px solid rgba(255,255,255,.09);border-radius:12px;margin:12px 0;padding:0 18px}.faq-list summary{cursor:pointer;padding:16px 0;color:#F7F8FA;font-weight:700}.faq-list p{margin:0 0 16px}.site-footer{background:#080A0E;border-top:1px solid rgba(255,255,255,.08);padding:48px 0 100px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px}.footer-grid h3{color:#F7F8FA;font-size:16px}.footer-grid a{display:block;color:#AAB2BE;margin:8px 0}.footer-logo{height:34px;width:auto;max-width:120px;object-fit:contain}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:30px;padding-top:18px;color:#7F8896;font-size:13px}.mobile-bottom{display:none}.drawer,.drawer-mask{visibility:hidden;pointer-events:none}.login-hero .btn-primary{height:48px;min-width:168px;border-radius:999px;box-shadow:0 8px 24px rgba(255,138,0,.28);margin-top:8px}.compact-media{max-width:220px}.partner-card .card-body{min-height:190px}.partner-card p{margin:8px 0 12px}.drawer-lock{overflow:hidden}
@media(max-width:1100px){.primary-nav{gap:11px}.primary-nav a{font-size:14px}.actions{gap:8px}.partner-grid{grid-template-columns:repeat(3,1fr)}.media-hero{max-height:300px}.wrap{width:min(100% - 40px,1280px)}}
@media(max-width:900px){.info-bar,.primary-nav,.actions .text-link{display:none}.main-bar,.main-inner{height:58px}.menu-btn{display:inline-flex;align-items:center;justify-content:center}.main-inner{justify-content:space-between}.brand{position:absolute;left:50%;transform:translateX(-50%)}.brand img{height:28px}.brand span:last-child{display:none}.header-live{height:36px;min-height:36px;min-width:76px;padding:0 12px;font-size:13px;margin-left:auto}.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:89}.drawer-mask.is-open{visibility:visible;pointer-events:auto}.drawer{position:fixed;left:0;top:0;bottom:0;width:min(84vw,340px);background:#10141C;z-index:90;padding:18px;transform:translateX(-102%);transition:.2s transform;overflow:auto}.drawer.is-open{visibility:visible;pointer-events:auto;transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.drawer-close{background:#222833;border:0;color:#fff;border-radius:8px;width:40px;height:40px;font-size:26px}.drawer-group{padding:16px 0;border-top:1px solid rgba(255,255,255,.08)}.drawer-group strong{display:block;color:#FFC44D;font-size:13px;margin-bottom:8px}.drawer-group a{display:block;padding:9px 0;color:#E5E7EB}.hero-grid,.split,.content-layout{grid-template-columns:1fr}.aside-links{position:static}.grid-4{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:45;background:#10141C;border-top:1px solid rgba(255,255,255,.08);display:grid;grid-template-columns:repeat(5,1fr);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{min-height:52px;display:flex;align-items:center;justify-content:center;text-align:center;font-size:12px;padding:4px;color:#D6DAE1}.site-footer{padding-bottom:110px}}
@media(max-width:767px){.wrap{width:calc(100% - 32px)}.hero,.section{padding:46px 0}.hero{padding-top:38px}.hero-grid{display:flex;flex-direction:column-reverse}.hero h1,.page-head h1{font-size:30px}.page-head p,.hero p{font-size:16px}.section h2{font-size:24px}.grid-3{grid-template-columns:1fr}.partner-grid{grid-template-columns:repeat(2,1fr);gap:14px}.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}.carousel-caption{padding:12px}.carousel-caption p{font-size:13px}.footer-grid{grid-template-columns:1fr 1fr;gap:20px}.partner-card .card-body{min-height:220px}.btn{min-height:40px;padding:0 18px}.login-hero .btn-primary{min-height:46px}.section-title{align-items:flex-start;flex-direction:column}}
@media(max-width:390px){.wrap{width:calc(100% - 28px)}.header-live{min-width:76px;padding:0 10px}.menu-btn{width:40px}.partner-card .card-body{padding:14px}.partner-card p{font-size:14px}.footer-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.card:hover{transform:none}}