:root{--bg:#0F141D;--panel:#151B27;--panel2:#1C2433;--panel3:#242D3D;--gold:#EED59A;--gold2:#C9A96A;--text:#EEF2F7;--muted:#BAC3D4;--soft:#8D97AA;--footer:#090D14;--line:rgba(238,213,154,.14);--shadow:0 18px 42px rgba(0,0,0,.32)}
*{box-sizing:border-box}html,body{width:100%;min-height:100%;overflow-x:hidden}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-y:auto;-webkit-overflow-scrolling:touch;touch-action:pan-y}body.menu-open{overflow:hidden}body:not(.menu-open){overflow-y:auto}a{color:var(--gold);text-decoration:none}img{display:block;max-width:100%;height:auto}button{font:inherit}.container{width:min(1200px,calc(100% - 36px));margin:0 auto}.site-header{position:sticky;top:0;z-index:9999;background:#151A23;backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(0,0,0,.22)}.header-main{height:72px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px}.brand-logo img{width:132px;max-height:42px;object-fit:contain}.nav-core{display:flex;align-items:center;justify-content:center;gap:28px;min-width:0}.nav-core a{color:#F1DCA3;position:relative;white-space:nowrap;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:-12px;width:28px;height:3px;border-radius:999px;background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%);transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%);color:var(--bg);border-radius:999px;box-shadow:0 12px 28px rgba(238,213,154,.18);font-weight:700;padding:11px 20px;white-space:nowrap}.main-btn:hover{background:#D9BD7D;transform:translateY(-1px)}.channel-bar{background:#151B27;border-top:1px solid rgba(238,213,154,.10);border-bottom:1px solid rgba(238,213,154,.10)}.channel-scroll{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-top:10px;padding-bottom:10px}.channel-scroll::-webkit-scrollbar{display:none}.channel-bar a{color:var(--muted);border-radius:999px;padding:6px 12px;white-space:nowrap;font-size:14px}.channel-bar a:hover,.channel-bar a.active{color:var(--bg);background:linear-gradient(135deg,#F6E3AE,#EED59A 48%,#C9A96A)}.mobile-menu-btn{display:none;background:none;border:0;color:var(--gold);font-size:25px;padding:6px;cursor:pointer}.mobile-overlay{position:fixed;inset:0;background:rgba(2,5,10,.65);z-index:9998;opacity:0;visibility:hidden;pointer-events:none;transition:.25s}.mobile-overlay.active{opacity:1;visibility:visible;pointer-events:auto}.mobile-drawer{position:fixed;top:0;left:0;width:min(84vw,320px);height:100dvh;max-height:100dvh;z-index:10000;background:#1B2130;transform:translateX(-100%);transition:transform .28s ease;overflow-y:auto;-webkit-overflow-scrolling:touch;pointer-events:none;padding-bottom:28px;box-shadow:20px 0 60px rgba(0,0,0,.45)}.mobile-drawer.active{transform:translateX(0);pointer-events:auto}.drawer-head{position:sticky;top:0;z-index:2;background:#1B2130;display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid var(--line)}.drawer-head img{width:118px;max-height:38px;object-fit:contain}.drawer-head button{background:none;border:0;color:var(--gold);font-size:30px}.drawer-group{padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.05)}.drawer-group strong{display:block;color:var(--gold);margin-bottom:6px}.drawer-group a{display:block;color:#D8DEEA;padding:8px 0}.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:grid;gap:8px;width:94px}.floating-service a,.floating-service button{background:#151B27;color:var(--gold);border:1px solid rgba(238,213,154,.16);box-shadow:0 14px 30px rgba(0,0,0,.24);border-radius:12px;padding:10px 8px;text-align:center;font-size:13px;cursor:pointer}.floating-service .register-link{background:linear-gradient(135deg,#F6E3AE,#EED59A 48%,#C9A96A);color:var(--bg);font-weight:700}.mobile-bottom-nav{display:none}
main{display:block}.banner-slider{max-width:1200px;margin:28px auto 36px;border-radius:20px;background:#151B27;box-shadow:0 18px 40px rgba(0,0,0,.30);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;max-height:520px;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:var(--gold);box-shadow:0 8px 20px rgba(0,0,0,.28);width:44px;height:44px;cursor:pointer}.slider-arrow.prev{left:14px}.slider-arrow.next{right:14px}.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;padding:0;border-radius:50%;border:none;background:rgba(241,220,163,.28);cursor:pointer}.slider-dots button.active{background:linear-gradient(135deg,#F6E3AE,#EED59A 48%,#C9A96A)}
.section{padding:54px 0}.section.alt{background:#121824}.section-title,h1,h2,h3{color:var(--gold);line-height:1.25}.section-kicker,.tag,.label,.num,.badge{color:var(--gold);font-weight:700}.lead{font-size:18px;color:#D7DEEA;max-width:880px}.muted{color:var(--muted)}.soft{color:var(--soft)}.text-link{display:inline-flex;margin-top:10px;color:var(--gold);font-weight:700}.hero-inner{padding:56px 0 20px}.hero-inner h1{font-size:clamp(34px,5vw,56px);margin:0 0 18px}.hero-inner p{max-width:900px;color:var(--muted);font-size:18px}.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}.trust-item{background:var(--panel);padding:22px}.trust-item h3{font-size:18px;margin:0 0 6px}.trust-item p{margin:0;color:var(--muted);font-size:14px}.split{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}.split.reverse{grid-template-columns:.9fr 1.1fr}.content-img,.zone-card img,.app-section img{max-width:100%;height:auto;object-fit:contain;border-radius:18px}.image-frame{background:#111722;border:1px solid var(--line);border-radius:22px;padding:10px;box-shadow:var(--shadow)}.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}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature-list{display:grid;gap:12px;margin-top:20px}.feature-list div{padding:14px 16px;border-left:3px solid var(--gold2);background:#121925;border-radius:10px;color:var(--muted)}.focus-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}.focus-side{display:grid;gap:22px}.focus-main{padding:0;overflow:hidden}.focus-main .body{padding:24px}.focus-main img{width:100%;height:auto;object-fit:contain}.product-levels{display:grid;gap:18px}.product-level{display:grid;grid-template-columns:180px 1fr;gap:18px;align-items:start;padding:20px;border-radius:18px;background:var(--panel);border:1px solid var(--line)}.product-level strong{color:var(--gold);font-size:18px}.matrix{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-auto-rows:auto;gap:18px}.matrix .wide{grid-row:span 2}.steps{counter-reset:step;display:grid;gap:14px}.step{position:relative;padding:20px 20px 20px 74px;background:var(--panel);border:1px solid var(--line);border-radius:16px}.step:before{counter-increment:step;content:counter(step);position:absolute;left:20px;top:20px;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#F6E3AE,#EED59A,#C9A96A);color:var(--bg);font-weight:800}.app-band{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:center;background:linear-gradient(135deg,#171E2A,#202A3B);border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:var(--shadow)}.dual-panel{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.quote-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card p{color:var(--muted);margin:0}.faq-list{display:grid;gap:12px}.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px 20px}.faq-item summary{cursor:pointer;color:var(--gold);font-weight:700}.faq-item p{color:var(--muted);margin:12px 0 0}.notice{background:#171D27;border:1px solid rgba(238,213,154,.2);border-radius:18px;padding:22px;color:#D9E0EA}.link-list{display:flex;flex-wrap:wrap;gap:10px 16px}.link-list a{color:var(--gold)}.inline-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.inline-nav a{display:block;padding:14px 16px;background:var(--panel);border:1px solid var(--line);border-radius:14px}.site-footer{background:var(--footer);color:#D8DEEA;padding:44px 0 24px;margin-top:50px}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,.7fr);gap:28px}.footer-brand img{width:132px;max-height:44px;object-fit:contain;margin-bottom:14px}.site-footer h3{font-size:16px}.site-footer a{display:block;color:#BAC3D4;padding:4px 0}.footer-note{margin-top:30px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);color:#8D97AA;font-size:13px}.page-hero{padding:54px 0 28px}.page-hero h1{font-size:clamp(34px,4.7vw,52px);margin:0 0 12px}.page-hero .lead{max-width:860px}.content-flow{display:grid;gap:28px}.content-flow p{color:var(--muted)}
@media (max-width:980px){.nav-core{gap:16px;font-size:14px}.floating-service{display:none}.grid-4{grid-template-columns:repeat(2,1fr)}.focus-layout,.split,.split.reverse,.app-band,.dual-panel,.footer-grid{grid-template-columns:1fr}.matrix{grid-template-columns:1fr 1fr}.matrix .wide{grid-row:auto}.quote-list{grid-template-columns:1fr 1fr}}
@media (max-width:768px){.container{width:min(100% - 24px,720px)}.header-main{height:62px;grid-template-columns:42px 1fr auto;gap:8px}.mobile-menu-btn{display:block}.brand-logo{justify-self:center}.brand-logo img{width:104px;max-height:34px}.nav-core,.channel-bar{display:none}.header-register{padding:9px 13px;font-size:13px}.banner-slider{margin:16px 12px 24px;border-radius:14px}.slider-arrow{width:38px;height:38px}.section{padding:40px 0}.trust-strip,.grid-2,.grid-3,.grid-4,.focus-layout,.quote-list,.inline-nav{grid-template-columns:1fr}.product-level{grid-template-columns:1fr}.matrix{grid-template-columns:1fr}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9990;display:grid;grid-template-columns:repeat(5,1fr);background:#151A23;border-top:1px solid rgba(238,213,154,.25);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{text-align:center;color:#D8DEEA;padding:11px 4px;font-size:13px}.mobile-bottom-nav a:hover{color:var(--gold)}body{padding-bottom:58px}.site-footer{margin-bottom:0}.page-hero{padding-top:36px}.app-band{padding:20px}.hero-inner{padding-top:34px}.slider-dots{bottom:9px}}
@media (max-width:420px){.header-register{padding:8px 10px;font-size:12px}.brand-logo img{width:92px}.container{width:calc(100% - 20px)}.page-hero h1{font-size:34px}.card,.zone-card,.info-card,.review-card{padding:20px}}