:root{--bg:#0F141D;--bg2:#151B27;--bg3:#1C2433;--bg4:#242D3D;--gold:#EED59A;--gold2:#C9A96A;--text:#EEF2F7;--muted:#BAC3D4;--soft:#8D97AA;--footer:#090D14;--shadow:0 18px 42px rgba(0,0,0,.32)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button{font:inherit}.container{width:min(1180px,calc(100% - 36px));margin:auto}
.site-header{position:sticky;top:0;z-index:9999;background:rgba(15,20,29,.96);backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(0,0,0,.22)}
.header-core{height:74px;display:flex;align-items:center;gap:28px}.brand-logo{flex:0 0 auto}.brand-logo img{width:132px;max-height:48px;object-fit:contain}.nav-core{display:flex;align-items:center;justify-content:center;gap:30px;flex:1;white-space:nowrap}.nav-core a{color:#F1DCA3;position:relative;font-size:15px;padding:8px 0}.nav-core a.active:after{content:"";position:absolute;left:50%;bottom:-12px;width:28px;height:3px;border-radius:999px;background:linear-gradient(135deg,#F6E3AE,#EED59A 48%,#C9A96A);transform:translateX(-50%)}.nav-core a:hover{color:#fff1c8}
.main-btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 22px;border-radius:999px;background:linear-gradient(135deg,#F6E3AE,#EED59A 48%,#C9A96A);color:#0F141D!important;font-weight:700;box-shadow:0 12px 28px rgba(238,213,154,.18);transition:.2s}.main-btn:hover{background:#D9BD7D;transform:translateY(-1px)}.header-register{white-space:nowrap}
.channel-bar{background:#151B27;border-top:1px solid rgba(238,213,154,.1);border-bottom:1px solid rgba(238,213,154,.1)}.channel-scroll{display:flex;gap:9px;overflow:auto;scrollbar-width:none;padding-top:9px;padding-bottom:9px;white-space:nowrap}.channel-scroll::-webkit-scrollbar{display:none}.channel-bar a{color:#BAC3D4;border-radius:999px;padding:6px 12px;font-size:13px}.channel-bar a:hover,.channel-bar a.active{color:#0F141D;background:linear-gradient(135deg,#F6E3AE,#EED59A 48%,#C9A96A)}
.menu-toggle{display:none;border:0;background:transparent;padding:8px}.menu-toggle span{display:block;width:23px;height:2px;background:var(--gold);margin:4px 0}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:9999;opacity:0;visibility:hidden;transition:.25s}.drawer-overlay.open{opacity:1;visibility:visible}.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:min(84vw,320px);background:#1B2130;z-index:10000;transform:translateX(-105%);transition:.28s;overflow:auto;padding:18px}.mobile-drawer.open{transform:none}.drawer-head{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(238,213,154,.13);padding-bottom:14px}.drawer-head img{width:120px;max-height:46px;object-fit:contain}.drawer-close{border:0;background:transparent;color:var(--gold);font-size:30px}.drawer-group{padding:15px 0;border-bottom:1px solid rgba(238,213,154,.08)}.drawer-group strong{display:block;color:var(--gold);margin-bottom:6px}.drawer-group a{display:block;color:var(--muted);padding:7px 0}
.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:flex;flex-direction:column;gap:7px}.floating-service a,.floating-service button{background:#151B27;color:#EED59A;border:1px solid rgba(238,213,154,.16);box-shadow:0 14px 30px rgba(0,0,0,.24);padding:9px 12px;border-radius:10px;font-size:13px;cursor:pointer}.floating-service .register-link{background:linear-gradient(135deg,#F6E3AE,#EED59A 48%,#C9A96A);color:#0F141D}
.hero{padding:68px 0 34px;background:radial-gradient(circle at 80% 10%,rgba(238,213,154,.08),transparent 32%)}.eyebrow,.section-kicker,.tag,.num,.badge{color:var(--gold);font-weight:700;letter-spacing:.06em}.hero h1,.section-title,h1,h2,h3{color:var(--gold);line-height:1.25}.hero h1{font-size:clamp(34px,5vw,58px);max-width:900px;margin:10px 0 18px}.hero p{max-width:820px;color:var(--muted);font-size:17px}.hero-actions{display:flex;gap:16px;align-items:center;margin-top:24px}.text-link{color:var(--gold)}
.section{padding:62px 0}.section.alt{background:#151B27}.section-head{max-width:800px;margin-bottom:26px}.section-head h2{font-size:clamp(26px,3vw,38px);margin:5px 0 12px}.section-head p{color:var(--muted)}
.grid{display:grid;gap:22px}.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))}.card,.zone-card,.info-card,.review-card{background:#151B27;border:1px solid rgba(238,213,154,.14);box-shadow:var(--shadow);border-radius:20px;padding:24px}.alt .card,.alt .zone-card,.alt .info-card,.alt .review-card{background:#1C2433}.card p,.zone-card p,.info-card p,.review-card p{color:var(--muted)}.card h3,.zone-card h3,.info-card h3{margin:6px 0 10px}.content-img,.zone-card img,.app-section img{width:100%;height:auto;object-fit:contain;border-radius:16px;margin-bottom:18px;background:#0F141D}
.banner-slider{max-width:1200px;margin:28px auto 36px;border-radius:20px;background:#151B27;box-shadow:0 18px 40px rgba(0,0,0,.3);overflow:hidden;position:relative;z-index:1}.banner-slider .slide{display:none}.banner-slider .slide.active{display:block}.banner-slider img{width:100%;height:auto;object-fit:contain;background:#0F141D}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;border-radius:999px;background:rgba(27,33,48,.78);color:#EED59A;box-shadow:0 8px 20px rgba(0,0,0,.28);width:44px;height:44px;cursor:pointer}.slider-arrow.prev{left:16px}.slider-arrow.next{right:16px}.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;z-index:3}.slider-dots button{width:9px;height:9px;border-radius:50%;border:none;background:rgba(241,220,163,.28);padding:0}.slider-dots button.active{background:linear-gradient(135deg,#F6E3AE,#EED59A 48%,#C9A96A)}
.feature-row{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}.feature-row.reverse{grid-template-columns:.9fr 1.1fr}.pill-list{display:flex;flex-wrap:wrap;gap:10px;margin:15px 0}.pill-list span{border:1px solid rgba(238,213,154,.16);background:#1C2433;border-radius:999px;padding:7px 11px;color:var(--muted);font-size:13px}
.steps{counter-reset:step}.step{position:relative;padding-left:58px;margin:22px 0}.step:before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;left:0;top:0;color:var(--gold);font-weight:800}
.faq-item{border-bottom:1px solid rgba(238,213,154,.12);padding:18px 0}.faq-item h3{font-size:18px;margin:0 0 7px}.faq-item p{color:var(--muted);margin:0}
.notice{border:1px solid rgba(238,213,154,.16);background:linear-gradient(135deg,rgba(238,213,154,.07),rgba(21,27,39,.7));border-radius:18px;padding:24px;color:var(--muted)}
.site-footer{background:#090D14;color:#D8DEEA;padding:52px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:30px}.footer-brand img{width:138px;max-height:48px;object-fit:contain;margin-bottom:14px}.site-footer h3{font-size:16px}.site-footer a{display:block;color:#BAC3D4;margin:7px 0}.site-footer p{color:#BAC3D4}.legal-note{border-top:1px solid rgba(238,213,154,.1);margin-top:28px;padding-top:22px;color:#8D97AA;font-size:13px}.mobile-bottom{display:none}
@media(max-width:900px){.nav-core,.channel-bar,.floating-service{display:none}.menu-toggle{display:block}.header-core{height:66px;justify-content:space-between;gap:12px}.brand-logo{position:absolute;left:50%;transform:translateX(-50%)}.brand-logo img{width:106px}.header-register{padding:8px 14px;font-size:13px}.container{width:min(100% - 28px,1180px)}.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-row,.feature-row.reverse{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:5000;display:grid;grid-template-columns:repeat(5,1fr);background:#151A23;border-top:1px solid rgba(238,213,154,.24);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{text-align:center;color:#BAC3D4;padding:11px 4px;font-size:13px}body{padding-bottom:48px}.drawer-open{overflow:hidden}}
@media(max-width:620px){.grid-4,.grid-3,.grid-2,.footer-grid{grid-template-columns:1fr}.section{padding:46px 0}.hero{padding:46px 0 24px}.card,.zone-card,.info-card,.review-card{padding:20px}.banner-slider{margin:16px 14px 28px;border-radius:15px}.slider-arrow{width:38px;height:38px}.hero-actions{align-items:flex-start;flex-direction:column}.header-core{width:calc(100% - 18px)}}