:root{--bg:#0D121A;--bg1:#111827;--bg2:#151D2B;--bg3:#182334;--bg4:#202B3D;--gold:#E8CF92;--gold2:#C8A96A;--blue:#A9C4E4;--cyan:#79B7C9;--sage:#8FB8A8;--text:#EDF2F7;--text2:#B8C2D2;--text3:#8E9AAF;--footer:#080C12;--line:rgba(232,207,146,.12);--shadow:0 18px 44px rgba(0,0,0,.30)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:9999;background:rgba(13,18,26,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(169,196,228,.08)}.topbar{height:72px;display:flex;align-items:center;gap:26px}.brand-logo img{width:142px;max-height:48px;object-fit:contain}.nav-core{display:flex;align-items:center;gap:24px;margin-left:auto}.nav-core a{color:#E7ECF4;position:relative;font-size:15px}.nav-core a:hover,.nav-core a.active{color:var(--gold)}.nav-core a.active:after{content:"";position:absolute;left:50%;bottom:-21px;width:28px;height:3px;border-radius:99px;background:linear-gradient(135deg,#F4E4B6,var(--gold),var(--gold2));transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#F4E4B6 0%,var(--gold) 48%,var(--gold2) 100%);color:var(--bg);padding:10px 20px;border-radius:999px;font-weight:700;box-shadow:0 8px 22px rgba(200,169,106,.17);transition:.2s}.main-btn:hover{transform:translateY(-2px)}.channel-bar{background:var(--bg1);border-top:1px solid rgba(232,207,146,.06)}.channel-scroll{height:42px;display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none}.channel-scroll::-webkit-scrollbar{display:none}.channel-bar a{white-space:nowrap;color:var(--text2);font-size:13px;padding:5px 10px;border:1px solid transparent;border-radius:999px}.channel-bar a:hover{color:#fff;background:rgba(121,183,201,.12);border-color:rgba(121,183,201,.20)}.menu-toggle{display:none;border:0;background:none;width:36px;padding:6px}.menu-toggle span{display:block;height:2px;background:#fff;margin:5px 0}.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:grid;gap:7px}.floating-service a,.floating-service button{border:1px solid var(--line);background:rgba(21,29,43,.95);color:#DDE5EF;border-radius:12px;padding:9px 11px;font-size:12px;box-shadow:0 14px 30px rgba(0,0,0,.24);cursor:pointer}.floating-service .register-link{background:linear-gradient(135deg,#F4E4B6,var(--gold),var(--gold2));color:var(--bg);font-weight:700}.hero,.page-hero{padding:56px 0 28px}.page-hero .inner{background:linear-gradient(135deg,var(--bg2),var(--bg4));border:1px solid var(--line);border-radius:28px;padding:54px;box-shadow:var(--shadow)}.eyebrow{color:var(--cyan);font-size:13px;letter-spacing:.14em;text-transform:uppercase}.page-hero h1,.section-title,h1{color:var(--gold);line-height:1.22}.page-hero h1{font-size:clamp(34px,6vw,62px);margin:12px 0}.page-hero p{color:var(--text2);max-width:800px}.banner-slider{max-width:1240px;margin:24px auto 40px;border-radius:24px;background:var(--bg1);border:1px solid rgba(255,255,255,.05);box-shadow:0 24px 54px rgba(0,0,0,.34);overflow:hidden;position:relative}.banner-slider .slide{display:none}.banner-slider .slide.active{display:block}.banner-slider img{width:100%;height:clamp(260px,46vw,560px);object-fit:contain;background:var(--bg)}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:1px solid rgba(255,255,255,.08);border-radius:999px;background:rgba(17,24,39,.78);color:#F3E1B0;width:44px;height:44px;font-size:22px;cursor:pointer}.slider-arrow.prev{left:18px}.slider-arrow.next{right:18px}.slider-dots{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:8px}.slider-dots button{width:9px;height:9px;border:0;border-radius:50%;background:rgba(255,255,255,.45);padding:0;cursor:pointer}.slider-dots button.active{background:var(--gold);transform:scale(1.3)}section{padding:46px 0}.section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:22px}.section-title{font-size:clamp(28px,4vw,42px);margin:0}.section-sub{color:var(--text2);max-width:720px}.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:linear-gradient(145deg,rgba(24,35,52,.96),rgba(17,24,39,.94));border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 12px 28px rgba(0,0,0,.18)}.card h2,.card h3{margin-top:0;color:var(--blue);line-height:1.35}.card p{color:var(--text2)}.card .link{color:var(--gold);font-weight:600}.feature-img{border-radius:20px;background:var(--bg1);width:100%;max-height:420px;object-fit:contain}.split{display:grid;grid-template-columns:1.12fr .88fr;gap:30px;align-items:center}.split.reverse{grid-template-columns:.88fr 1.12fr}.strip{background:linear-gradient(90deg,var(--bg2),var(--bg4));border-top:1px solid rgba(169,196,228,.10);border-bottom:1px solid rgba(232,207,146,.08)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat{padding:18px;border-radius:16px;background:rgba(13,18,26,.45);border:1px solid rgba(169,196,228,.1)}.stat b{display:block;color:var(--gold);font-size:18px}.list{display:grid;gap:12px}.list a,.list .item{display:block;padding:15px 17px;border-left:3px solid var(--cyan);background:rgba(17,24,39,.72);border-radius:10px;color:var(--text2)}.steps{counter-reset:s}.step{counter-increment:s;position:relative;padding:20px 20px 20px 64px;background:var(--bg2);border-radius:16px;border:1px solid rgba(143,184,168,.14)}.step:before{content:counter(s);position:absolute;left:18px;top:18px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:rgba(143,184,168,.16);color:var(--sage);font-weight:700}.faq details{background:var(--bg2);border:1px solid rgba(169,196,228,.10);border-radius:14px;padding:16px 18px}.faq details+details{margin-top:10px}.faq summary{cursor:pointer;color:#F6F7FA;font-weight:650}.faq p{color:var(--text2)}.reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.review{padding:18px;border-radius:16px;background:rgba(32,43,61,.58);border:1px solid rgba(232,207,146,.08);color:var(--text2)}.notice{border:1px solid rgba(200,169,106,.22);background:rgba(200,169,106,.06);border-radius:18px;padding:22px;color:#E7E1D1}.site-footer{background:var(--footer);padding:48px 0 96px;border-top:1px solid rgba(232,207,146,.08)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px}.footer-logo{width:150px;margin-bottom:14px}.site-footer p,.site-footer a{color:#BFC8D5;font-size:14px}.site-footer h3{color:var(--gold)}.site-footer a{display:block;margin:7px 0}.legal-note{border-top:1px solid rgba(255,255,255,.06);margin-top:28px;padding-top:20px;color:#909BAA;font-size:13px}.mobile-bottom{display:none}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:9998;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:var(--bg2);z-index:10000;transform:translateX(-105%);transition:.3s;overflow:auto;padding-bottom:32px}.mobile-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid var(--line)}.drawer-head img{width:130px}.drawer-head button{border:0;background:none;color:#fff;font-size:30px}.drawer-group{padding:16px 18px}.drawer-group strong{display:block;color:var(--gold);margin-bottom:8px}.drawer-group a{display:block;color:var(--text2);padding:7px 0}.drawer-open{overflow:hidden}.pill-links{display:flex;flex-wrap:wrap;gap:10px}.pill-links a{padding:8px 13px;border-radius:999px;background:rgba(121,183,201,.10);border:1px solid rgba(121,183,201,.16);color:#DDECF2}.lead{font-size:18px;color:#C9D2DE}.mini-note{font-size:13px;color:var(--text3)}@media(max-width:900px){.nav-core,.channel-bar,.floating-service{display:none}.menu-toggle{display:block}.topbar{height:64px;justify-content:space-between;gap:12px}.brand-logo{margin:auto}.brand-logo img{width:120px}.header-cta{padding:8px 13px;font-size:13px}.container{width:min(100% - 28px,1180px)}.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}.split,.split.reverse,.grid-2{grid-template-columns:1fr}.page-hero .inner{padding:36px 24px}.stats{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.mobile-bottom{position:fixed;z-index:9000;left:0;right:0;bottom:0;height:58px;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(17,24,39,.96);border-top:1px solid rgba(232,207,146,.18);backdrop-filter:blur(10px)}.mobile-bottom a{display:grid;place-items:center;font-size:13px;color:var(--text2)}.site-footer{padding-bottom:88px}}@media(max-width:600px){section{padding:34px 0}.grid-4,.grid-3,.reviews,.stats{grid-template-columns:1fr}.banner-slider{margin:14px 14px 28px;border-radius:18px}.banner-slider img{height:52vw;min-height:220px}.slider-arrow{width:38px;height:38px}.page-hero{padding-top:32px}.page-hero h1{font-size:36px}.card{padding:20px}.section-head{display:block}.section-sub{margin-top:8px}}
