:root{--bg:#0A1020;--bg1:#10192B;--bg2:#162238;--bg3:#1D2B43;--bg4:#243751;--gold:#E6C77A;--gold2:#B98B54;--blue:#7FA9CC;--teal:#63AFA7;--sage:#8FAE91;--copper:#C78D58;--ice:#C4D4E8;--heading:#F3F6FA;--text:#EDF2F7;--text2:#B8C4D4;--text3:#8E9BAF;--footer:#060B14;--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:Inter,"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}.container{width:min(1240px,calc(100% - 36px));margin:auto}.site-header{position:sticky;top:0;z-index:9999;background:rgba(10,16,32,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(230,199,122,.10);box-shadow:0 10px 28px rgba(0,0,0,.2)}.header-main{height:76px;display:flex;align-items:center;gap:32px}.brand-logo img{width:154px;max-height:48px;object-fit:contain}.nav-core{display:flex;gap:28px;margin-left:auto}.nav-core a{color:#E8EEF6;position:relative;font-weight:600}.nav-core a:hover,.nav-core a.active{color:var(--gold)}.nav-core a.active:after{content:"";position:absolute;left:50%;bottom:-25px;width:28px;height:3px;border-radius:99px;background:linear-gradient(135deg,#F1DEA5,var(--gold),var(--gold2));transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#F1DEA5 0%,var(--gold) 52%,var(--gold2) 100%);color:#0A1020;border-radius:999px;box-shadow:0 12px 28px rgba(230,199,122,.16);font-weight:800;padding:11px 22px;transition:.2s}.main-btn:hover{transform:translateY(-1px);filter:brightness(.96)}.channel-bar{background:var(--bg1);border-top:1px solid rgba(230,199,122,.06);border-bottom:1px solid rgba(127,169,204,.08)}.channel-scroll{display:flex;gap:8px;overflow:auto;padding:10px 0;scrollbar-width:none}.channel-scroll::-webkit-scrollbar{display:none}.channel-bar a{white-space:nowrap;color:var(--text2);padding:6px 13px;border:1px solid transparent;border-radius:999px;font-size:14px}.channel-bar a:hover,.channel-bar a.active{color:var(--heading);background:rgba(127,169,204,.12);border-color:rgba(127,169,204,.2)}.menu-toggle{display:none;background:none;border:0;padding:0}.menu-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px 0}.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:grid;gap:8px}.floating-service a,.floating-service button{min-width:92px;background:rgba(22,34,56,.94);color:#DDE5EF;border:1px solid rgba(230,199,122,.12);box-shadow:0 14px 30px rgba(0,0,0,.24);padding:10px 12px;border-radius:12px;font:inherit;cursor:pointer;text-align:center}.floating-service .register-link{background:linear-gradient(135deg,#F1DEA5,var(--gold),var(--gold2));color:#0A1020;font-weight:700}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:9998;opacity:0;pointer-events:none;transition:.25s}.drawer-overlay.show{opacity:1;pointer-events:auto}.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:min(84vw,320px);z-index:10000;background:var(--bg2);transform:translateX(-105%);transition:.28s;overflow:auto;box-shadow:20px 0 50px rgba(0,0,0,.38)}.mobile-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:20px;border-bottom:1px solid rgba(230,199,122,.12)}.drawer-head img{width:140px}.drawer-head button{background:none;border:0;color:#fff;font-size:30px}.drawer-groups{padding:10px 20px 30px}.drawer-groups h3{color:var(--gold);font-size:13px;margin:18px 0 8px}.drawer-groups a{display:block;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.05);color:var(--text2)}body.drawer-open{overflow:hidden}.hero{padding:64px 0;background:radial-gradient(circle at 20% 10%,rgba(127,169,204,.10),transparent 36%),linear-gradient(180deg,var(--bg),var(--bg1))}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}.eyebrow{color:var(--gold);letter-spacing:.14em;font-size:13px;font-weight:700}.hero h1,.page-hero h1{color:var(--gold);font-size:clamp(36px,5vw,64px);line-height:1.12;margin:14px 0 22px}.hero p,.page-hero p{color:var(--text2);font-size:18px}.hero img{max-height:460px;margin:auto;object-fit:contain}.actions{display:flex;gap:18px;align-items:center;margin-top:28px}.text-link{color:var(--gold);font-weight:700}.section{padding:72px 0}.section.alt{background:var(--bg1)}.section.deep{background:var(--bg2)}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}.section-head h2{margin:0;color:var(--heading);font-size:clamp(28px,3vw,42px)}.section-head p{max-width:680px;color:var(--text2);margin:0}.grid{display:grid;gap:22px}.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:var(--bg2);border:1px solid rgba(230,199,122,.12);border-radius:22px;padding:24px;box-shadow:var(--shadow)}.card.blue{border-color:rgba(127,169,204,.18)}.card.teal{border-color:rgba(99,175,167,.18)}.card.sage{border-color:rgba(143,174,145,.18)}.card.copper{border-color:rgba(199,141,88,.18)}.card h3{color:var(--heading);margin:0 0 10px;font-size:22px}.card p{margin:0 0 12px;color:var(--text2)}.feature-split{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}.feature-split.reverse{grid-template-columns:.9fr 1.1fr}.feature-media{background:var(--bg1);border:1px solid rgba(255,255,255,.05);border-radius:26px;padding:18px}.feature-media img{max-height:430px;width:100%;object-fit:contain}.info-list{display:grid;gap:12px;margin:22px 0}.info-list div{padding:14px 16px;border-left:3px solid var(--blue);background:rgba(127,169,204,.07);border-radius:8px;color:var(--text2)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(230,199,122,.18);border:1px solid rgba(230,199,122,.16);border-radius:24px;overflow:hidden}.stat{padding:26px;background:linear-gradient(135deg,var(--bg2),var(--bg4));text-align:center}.stat strong{display:block;color:var(--gold);font-size:26px}.stat span{color:var(--text2);font-size:14px}.page-hero{padding:72px 0 46px;background:linear-gradient(135deg,var(--bg),var(--bg2))}.page-hero .wrap{max-width:880px}.page-hero h1{font-size:clamp(38px,5vw,58px)}.article{max-width:900px}.article h2{color:var(--heading);font-size:30px;margin-top:40px}.article h3{color:var(--ice);font-size:22px}.article p,.article li{color:var(--text2)}.faq details{background:var(--bg2);border:1px solid rgba(99,175,167,.15);border-radius:16px;padding:16px 18px}.faq details+details{margin-top:12px}.faq summary{cursor:pointer;color:var(--heading);font-weight:700}.faq p{color:var(--text2)}.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%;aspect-ratio:16/6.3;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(16,25,43,.8);color:#F1DEA5;width:44px;height:44px;font-size:24px;cursor:pointer}.slider-prev{left:16px}.slider-next{right:16px}.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px}.slider-dots button{width:9px;height:9px;border-radius:50%;border:none;background:rgba(230,199,122,.26);padding:0}.slider-dots button.active{background:var(--gold)}.site-footer{background:var(--footer);color:#D6DEE9;padding:54px 0 28px}.footer-grid{display:grid;grid-template-columns:1.5fr .7fr 1fr;gap:48px}.footer-brand img{width:165px;margin-bottom:16px}.site-footer h3{color:var(--heading)}.site-footer a{display:block;color:var(--text2);margin:7px 0}.site-footer p{color:var(--text2)}.copyright{border-top:1px solid rgba(255,255,255,.06);margin-top:28px;padding-top:20px;color:var(--text3);font-size:14px}.mobile-bottom{display:none}
@media(max-width:900px){.nav-core,.channel-bar,.floating-service{display:none}.menu-toggle{display:block}.header-main{height:68px;gap:14px;justify-content:space-between}.brand-logo{position:absolute;left:50%;transform:translateX(-50%)}.brand-logo img{width:122px}.header-cta{padding:8px 13px;font-size:13px}.hero-grid,.feature-split,.feature-split.reverse,.grid-2,.grid-3,.grid-4,.footer-grid{grid-template-columns:1fr}.hero{padding:42px 0}.hero h1{font-size:40px}.stats{grid-template-columns:repeat(2,1fr)}.section{padding:54px 0}.section-head{display:block}.section-head p{margin-top:12px}.mobile-bottom{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:9000;background:var(--bg1);border-top:1px solid rgba(230,199,122,.22);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{text-align:center;padding:12px 4px;color:var(--text2);font-size:13px}body{padding-bottom:54px}.banner-slider{margin:16px auto 28px;border-radius:16px;width:calc(100% - 24px)}.banner-slider img{aspect-ratio:16/9}.slider-arrow{width:38px;height:38px}.page-hero{padding:48px 0 32px}.actions{flex-wrap:wrap}}
@media(max-width:520px){.container{width:min(100% - 24px,1240px)}.stats{grid-template-columns:1fr}.hero h1,.page-hero h1{font-size:34px}.card{padding:20px}.section{padding:46px 0}}