:root{
    --bg:#101115;
    --dark-1:#15161A;
    --dark-2:#1B1C21;
    --dark-3:#202127;
    --gold:#F8C84A;
    --text:#EDEFF5;
    --muted:#B8BEC9;
    --soft:#8E96A6;
    --footer:#08090C;
    --border:rgba(248,200,74,0.16);
    --shadow:0 14px 36px rgba(0,0,0,0.35);
    --btn:linear-gradient(180deg,#FFE45A 0%,#F8B832 45%,#F3941F 100%);
}
*{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{max-width:100%;height:auto;display:block}
.container{width:min(1200px,calc(100% - 36px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:9999;background:#101115;backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(0,0,0,0.28);border-bottom:1px solid rgba(248,200,74,0.12)}
.desktop-header{height:78px;display:flex;align-items:center;gap:22px}
.brand-logo,.mobile-logo,.drawer-logo,.footer-logo{display:inline-flex;align-items:center;justify-content:center}
.brand-logo img{width:138px;max-height:52px;object-fit:contain}
.main-nav{display:flex;align-items:center;justify-content:center;gap:4px;flex:1;min-width:0}
.nav-link{color:var(--gold);font-weight:700;font-size:14px;padding:10px 11px;border-radius:12px;white-space:nowrap;transition:.25s ease}
.nav-link:hover,.nav-link.is-active{background:linear-gradient(180deg,rgba(248,200,74,0.12),rgba(248,200,74,0.02));box-shadow:inset 0 -2px 0 #F8C84A,0 10px 22px rgba(248,200,74,0.16);transform:translateY(-1px)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;background:var(--btn);color:#101115;font-weight:800;box-shadow:0 10px 24px rgba(248,184,50,0.28);border:1px solid rgba(255,231,102,0.46);transition:.25s ease;white-space:nowrap}
.main-btn:hover{background:linear-gradient(180deg,#FFE96B 0%,#F6A625 100%);transform:translateY(-1px)}
.mobile-header{display:none;height:66px;align-items:center;justify-content:space-between;padding:0 16px;background:#101115}
.mobile-logo{position:absolute;left:50%;transform:translateX(-50%)}
.mobile-logo img{width:116px;max-height:46px;object-fit:contain}
.mobile-register{min-height:36px;padding:0 16px;font-size:14px}
.menu-toggle{width:42px;height:42px;border:1px solid rgba(248,200,74,0.24);background:#15161A;border-radius:12px;display:inline-flex;flex-direction:column;justify-content:center;gap:5px;padding:0 10px;cursor:pointer}
.menu-toggle span{height:2px;background:#F8C84A;border-radius:4px;width:100%}
.mobile-drawer{position:fixed;top:0;left:0;height:100vh;width:84vw;max-width:320px;background:#15161A;z-index:10001;transform:translateX(-105%);transition:transform .28s ease;box-shadow:20px 0 48px rgba(0,0,0,.45);border-right:1px solid rgba(248,200,74,.14);overflow-y:auto}
.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.58);opacity:0;visibility:hidden;z-index:10000;transition:.25s ease}
.drawer-open .mobile-drawer{transform:translateX(0)}
.drawer-open .drawer-mask{opacity:1;visibility:visible}
.drawer-open{overflow:hidden}
.drawer-head{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid rgba(248,200,74,.12)}
.drawer-logo img{width:122px;max-height:46px;object-fit:contain}
.drawer-close{width:38px;height:38px;border:none;border-radius:50%;background:#202127;color:#F8C84A;font-size:28px;line-height:1;cursor:pointer}
.drawer-nav{display:flex;flex-direction:column;padding:14px}
.mobile-nav-link{color:#F8C84A;font-weight:700;border-radius:12px;padding:12px 14px;border-bottom:1px solid rgba(248,200,74,.08)}
.mobile-nav-link.is-active,.mobile-nav-link:hover{background:rgba(248,200,74,.1)}
.page-main{min-height:65vh}
h1,h2,h3,.section-title{color:#F8C84A;line-height:1.25;margin-top:0}
p{margin:0 0 14px;color:#EDEFF5}.muted{color:#B8BEC9}.soft{color:#8E96A6}.gold{color:#F8C84A}.text-link{color:#F8C84A;font-weight:800;display:inline-flex;align-items:center;gap:6px}.text-link:after{content:"›";font-size:18px}.eyebrow{display:inline-flex;color:#F8C84A;background:rgba(248,200,74,.1);border:1px solid rgba(248,200,74,.22);border-radius:999px;padding:5px 12px;font-weight:800;font-size:13px;letter-spacing:.5px;margin-bottom:16px}
.hero-section{max-width:1200px;margin:28px auto 36px;border-radius:24px;background:radial-gradient(circle at 85% 20%,rgba(248,200,74,.12),transparent 26%),#15161A;box-shadow:0 18px 40px rgba(0,0,0,.35);overflow:hidden;position:relative;border:1px solid rgba(248,200,74,.14)}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:30px;align-items:center;padding:52px}
.hero-copy h1{font-size:clamp(34px,4.2vw,58px);margin-bottom:18px}.hero-copy .lead{font-size:18px;color:#DDE3EF;margin-bottom:14px}.hero-copy p{color:#B8BEC9;max-width:640px}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.hero-tags span{border:1px solid rgba(248,200,74,.25);background:#1B1C21;border-radius:999px;color:#F8C84A;padding:7px 12px;font-weight:700;font-size:14px}.hero-visual{background:#101115;border:1px solid rgba(248,200,74,.14);border-radius:22px;box-shadow:var(--shadow);padding:18px;display:flex;align-items:center;justify-content:center}.hero-visual img{max-height:430px;width:100%;object-fit:contain}
.section{padding:34px 0}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:22px}.section-head h2{font-size:clamp(25px,3vw,36px);margin-bottom:8px}.section-head p{max-width:720px;color:#B8BEC9}.grid{display:grid;gap:20px}.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,.notice-card,.faq-card,.feature-card{background:#15161A;border:1px solid rgba(248,200,74,0.16);box-shadow:0 14px 36px rgba(0,0,0,0.32);border-radius:20px}.card,.info-card,.review-card,.notice-card,.faq-card,.feature-card{padding:24px}.card:hover,.zone-card:hover,.info-card:hover,.feature-card:hover{border-color:rgba(248,200,74,.42);transform:translateY(-3px)}.card,.zone-card,.info-card,.feature-card{transition:.25s ease}.num,.tag{color:#F8C84A;font-weight:900}.num{display:block;font-size:22px;margin-bottom:10px}.card h3,.info-card h3,.review-card h3,.faq-card h3,.feature-card h3{font-size:21px;margin-bottom:10px}.card p,.info-card p,.review-card p,.faq-card p,.feature-card p{color:#B8BEC9}.brand-strip{padding:28px;border-radius:22px;background:linear-gradient(135deg,#15161A,#1B1C21);border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow)}.brand-strip p{font-size:17px;color:#DCE2ED;margin:0}
.product-row{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:28px;padding:26px;background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:24px;box-shadow:var(--shadow);margin-bottom:24px}.product-row:nth-child(even) .product-img{order:2}.product-img{background:#101115;border-radius:20px;border:1px solid rgba(248,200,74,.12);padding:14px;display:flex;align-items:center;justify-content:center}.product-img img{width:100%;max-height:340px;object-fit:contain}.product-copy h3{font-size:28px;margin-bottom:12px}.point-list{padding:0;margin:16px 0;list-style:none;display:grid;gap:8px}.point-list li{color:#DCE2ED;position:relative;padding-left:22px}.point-list li:before{content:"";position:absolute;left:0;top:12px;width:8px;height:8px;background:#F8C84A;border-radius:50%;box-shadow:0 0 16px rgba(248,200,74,.55)}
.zone-card{overflow:hidden}.zone-card .media{background:#101115;min-height:210px;display:flex;align-items:center;justify-content:center;padding:14px;border-bottom:1px solid rgba(248,200,74,.12)}.zone-card img{width:100%;max-height:240px;object-fit:contain}.zone-body{padding:22px}.zone-body .tag{display:inline-flex;background:rgba(248,200,74,.1);border:1px solid rgba(248,200,74,.2);border-radius:999px;padding:3px 10px;margin-bottom:10px}.zone-body h3{margin-bottom:8px;font-size:22px}.zone-body p{color:#B8BEC9}.review-card .who{color:#F8C84A;font-weight:900;margin-bottom:8px}.review-card p{font-style:normal}.split-panel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.notice-card{overflow:hidden;padding:0}.notice-card .media{background:#101115;padding:14px;display:flex;align-items:center;justify-content:center;min-height:230px}.notice-card img{max-height:260px;width:100%;object-fit:contain}.notice-card .content{padding:24px}.app-banner{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:center;background:radial-gradient(circle at 18% 12%,rgba(248,200,74,.14),transparent 24%),#15161A;border:1px solid rgba(248,200,74,.16);border-radius:26px;padding:30px;box-shadow:var(--shadow)}.app-banner .media{background:#101115;border-radius:22px;padding:14px;display:flex;align-items:center;justify-content:center}.app-banner img{max-height:390px;width:100%;object-fit:contain}.keyword-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.keyword-row span{color:#F8C84A;border:1px solid rgba(248,200,74,.24);background:#1B1C21;border-radius:999px;padding:7px 12px;font-weight:800}.compliance-box{background:#1B1C21;border:1px solid rgba(248,200,74,.2);border-radius:22px;padding:24px}.compliance-box p{color:#D8DEEA}.faq-list{display:grid;gap:14px}.faq-card h3{font-size:19px}.inner-hero{max-width:1200px;margin:28px auto 32px;border-radius:24px;background:linear-gradient(135deg,#15161A 0%,#1B1C21 100%);border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow);overflow:hidden}.inner-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:center;padding:42px}.inner-hero h1{font-size:clamp(31px,4vw,50px);margin-bottom:16px}.inner-hero p{color:#B8BEC9;font-size:17px}.inner-media{background:#101115;border-radius:20px;border:1px solid rgba(248,200,74,.12);padding:14px;display:flex;align-items:center;justify-content:center}.inner-media img{width:100%;max-height:360px;object-fit:contain}.content-section{padding:28px 0}.article-card{background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.article-card h2{font-size:28px;margin-bottom:14px}.article-card p{color:#DCE2ED}.service-list{display:grid;gap:12px;margin-top:18px}.service-item{background:#1B1C21;border:1px solid rgba(248,200,74,.13);border-radius:16px;padding:16px}.service-item strong{color:#F8C84A;display:block;margin-bottom:4px}.service-item span{color:#B8BEC9}.mini-hero{background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:24px;padding:34px;box-shadow:var(--shadow)}
.site-footer{background:#08090C;color:#D8DEEA;margin-top:46px;padding:46px 0 22px;border-top:1px solid rgba(248,200,74,.14)}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}.footer-logo img{width:140px;max-height:52px;object-fit:contain;margin-bottom:14px}.footer-brand p,.footer-note p{color:#B8BEC9}.footer-col{display:flex;flex-direction:column;gap:8px}.footer-col h3{font-size:18px;margin-bottom:8px}.footer-col a{color:#D8DEEA}.footer-col a:hover{color:#F8C84A}.footer-note{border-top:1px solid rgba(248,200,74,.1);margin-top:30px;padding-top:18px}.footer-note p{font-size:14px;margin:0}
@media (max-width:1080px){.desktop-header{display:none}.mobile-header{display:flex}.container{width:min(100% - 28px,1200px)}.hero-grid,.inner-hero-grid{grid-template-columns:1fr;padding:30px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-row,.app-banner{grid-template-columns:1fr}.product-row:nth-child(even) .product-img{order:0}.split-panel{grid-template-columns:1fr}}
@media (max-width:680px){.hero-section,.inner-hero{margin:18px 14px 24px;border-radius:20px}.hero-grid,.inner-hero-grid{padding:22px}.hero-copy h1,.inner-hero h1{font-size:32px}.section{padding:24px 0}.section-head{display:block}.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}.product-row{padding:16px;border-radius:20px}.card,.info-card,.review-card,.faq-card,.feature-card,.article-card,.brand-strip,.compliance-box,.mini-hero{padding:20px}.app-banner{padding:18px}.footer-grid{grid-template-columns:1fr}.mobile-register{padding:0 14px}.mobile-logo img{width:104px}.hero-visual img,.inner-media img,.product-img img,.zone-card img,.notice-card img,.app-banner img{max-height:300px}}