:root{
    --bg:#101115;
    --bg-1:#15161A;
    --bg-2:#1B1C21;
    --bg-3:#202127;
    --gold:#F8C84A;
    --text:#EDEFF5;
    --muted:#B8BEC9;
    --soft:#8E96A6;
    --footer:#08090C;
    --line: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%);
    --btn-hover:linear-gradient(180deg,#FFE96B 0%,#F6A625 100%);
}
*{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;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{width:min(1200px,calc(100% - 32px));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,.28);border-bottom:1px solid rgba(248,200,74,.1)}
.desktop-nav{height:78px;display:flex;align-items:center;gap:24px}
.brand-logo img,.mobile-logo img,.drawer-logo img,.footer-logo img{width:auto;object-fit:contain}
.brand-logo img{max-height:46px;max-width:150px}.mobile-logo img{max-height:40px;max-width:132px}.drawer-logo img{max-height:42px;max-width:140px}.footer-logo img{max-height:48px;max-width:150px}
.main-nav{flex:1;display:flex;align-items:center;justify-content:center;gap:4px;white-space:nowrap}
.main-nav a{color:var(--gold);font-size:15px;font-weight:700;padding:12px 11px;border-radius:12px;transition:.2s ease}
.main-nav a:hover,.main-nav a.active{background:linear-gradient(180deg,rgba(248,200,74,.12),rgba(248,200,74,.02));box-shadow:inset 0 -2px 0 var(--gold),0 10px 22px rgba(248,200,74,.16)}
.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!important;font-weight:800;letter-spacing:.04em;box-shadow:0 10px 24px rgba(248,184,50,.28);border:1px solid rgba(255,228,90,.52);transition:.2s ease;white-space:nowrap}
.main-btn:hover{background:var(--btn-hover);transform:translateY(-1px);box-shadow:0 14px 30px rgba(248,184,50,.36)}
.mobile-topbar{display:none;height:66px;align-items:center;justify-content:space-between;padding:0 14px;background:#101115}.menu-toggle{width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:#15161A;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 10px}.menu-toggle span{display:block;height:2px;background:var(--gold);border-radius:2px}.top-register{min-height:38px;padding:0 18px;font-size:14px}
.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.58);opacity:0;pointer-events:none;transition:.25s ease}.mobile-drawer{position:fixed;top:0;left:0;width:84vw;max-width:320px;height:100vh;background:#15161A;box-shadow:18px 0 36px rgba(0,0,0,.42);transform:translateX(-104%);transition:.28s ease;z-index:10000;padding:18px;overflow-y:auto}.drawer-open{overflow:hidden}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.drawer-close{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:#1B1C21;color:var(--gold);font-size:28px;line-height:1}.drawer-nav{display:grid;gap:10px}.drawer-nav a{color:var(--gold);background:#1B1C21;border:1px solid rgba(248,200,74,.12);border-radius:14px;padding:13px 16px;font-weight:700}.drawer-nav a.active{box-shadow:inset 3px 0 0 var(--gold),0 10px 22px rgba(248,200,74,.12)}
.site-main{padding-bottom:72px}.hero-section{max-width:1200px;margin:28px auto 36px;border-radius:24px;background:radial-gradient(circle at 18% 10%,rgba(248,200,74,.13),transparent 34%),#15161A;box-shadow:0 18px 40px rgba(0,0,0,.35);overflow:hidden;position:relative;border:1px solid rgba(248,200,74,.16)}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:26px;align-items:center;padding:46px}.eyebrow,.tag,.number,.mini-label{display:inline-flex;align-items:center;color:var(--gold);font-weight:800;letter-spacing:.06em}.eyebrow{font-size:14px;margin-bottom:12px}.hero-section h1,.page-hero h1{font-size:clamp(34px,5vw,62px);line-height:1.12;margin:0 0 18px;color:var(--gold);letter-spacing:.02em}.hero-subtitle{font-size:20px;color:var(--muted);margin:0 0 18px}.hero-text{color:var(--text);font-size:16px;margin:0 0 22px}.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.hero-tags span,.tag{border:1px solid var(--line);background:rgba(248,200,74,.08);border-radius:999px;padding:7px 12px;font-size:13px;color:var(--gold)}.hero-media,.image-frame{background:#1B1C21;border:1px solid rgba(248,200,74,.14);border-radius:22px;padding:12px;box-shadow:var(--shadow)}.hero-media img,.image-frame img,.zone-card img,.app-media img,.split-card img{width:100%;height:auto;object-fit:contain;border-radius:16px;background:#101115}.hero-media img{max-height:420px;margin:auto}.section{margin:58px auto}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-title,h1,h2,h3{color:var(--gold)}.section-title{font-size:clamp(26px,3vw,38px);line-height:1.2;margin:0}.section-desc{color:var(--muted);margin:10px 0 0;max-width:760px}.text-link{color:var(--gold);font-weight:800;border-bottom:1px solid rgba(248,200,74,.45)}.text-link:hover{color:#FFE45A}.card,.zone-card,.info-card,.notice-card,.faq-item,.panel-card{background:#15161A;border:1px solid var(--line);box-shadow:0 14px 36px rgba(0,0,0,.32);border-radius:20px}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.quick-card{padding:22px;transition:.2s ease}.quick-card:hover,.zone-card:hover,.info-card:hover{transform:translateY(-3px);border-color:rgba(248,200,74,.42)}.quick-card h3{font-size:22px;margin:8px 0 10px}.quick-card p{color:var(--muted);margin:0 0 14px}.intro-strip{padding:28px 32px;border-radius:22px;background:linear-gradient(135deg,#15161A,#1B1C21);border:1px solid var(--line);box-shadow:var(--shadow)}.intro-strip p{margin:0;color:var(--text);font-size:17px}.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.info-card{padding:24px}.info-card h3{margin:8px 0 10px;font-size:22px}.info-card p{color:var(--muted);margin:0}.split-list{display:grid;gap:22px}.split-card{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:center;padding:20px}.split-card:nth-child(even){grid-template-columns:1.1fr .9fr}.split-card:nth-child(even) .split-media{order:2}.split-card h3{font-size:30px;margin:0 0 12px}.split-card p{color:var(--muted);margin:0 0 14px}.point-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:16px 0}.point-list span{border:1px solid rgba(248,200,74,.13);border-radius:12px;padding:9px 12px;color:var(--text);background:#1B1C21}.zone-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.zone-card{overflow:hidden}.zone-card .zone-body{padding:18px}.zone-card img{border-radius:0;max-height:230px}.zone-card h3{margin:8px 0 10px;font-size:23px}.zone-card p{color:var(--muted);margin:0 0 14px}.dual-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.notice-card{padding:20px}.notice-card img{width:100%;max-height:260px;object-fit:contain;background:#101115;border-radius:16px;margin-bottom:16px}.notice-card p{color:var(--muted);margin:0 0 14px}.app-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;background:linear-gradient(135deg,#15161A,#202127);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;padding:28px}.app-media img{max-height:360px;margin:auto}.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:20px 0}.feature-list span{background:#101115;border:1px solid rgba(248,200,74,.14);border-radius:14px;padding:12px;color:var(--text)}.safety-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:22px}.safe-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.safe-card{padding:18px;background:#15161A;border:1px solid var(--line);border-radius:18px}.safe-card p{color:var(--muted);margin:8px 0 0}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-item{padding:22px}.faq-item h3{margin:0 0 10px}.faq-item p{color:var(--muted);margin:0}.compliance{padding:26px;border-radius:22px;background:radial-gradient(circle at 100% 0,rgba(248,200,74,.11),transparent 30%),#15161A;border:1px solid rgba(248,200,74,.22);box-shadow:var(--shadow)}.compliance ul{margin:12px 0 0;padding-left:20px;color:var(--muted)}.page-hero{max-width:1200px;margin:28px auto 36px;border-radius:24px;background:radial-gradient(circle at 20% 0,rgba(248,200,74,.11),transparent 34%),#15161A;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}.page-hero-grid{display:grid;grid-template-columns:1fr .85fr;gap:26px;align-items:center;padding:40px}.page-hero p{color:var(--muted);margin:0}.content-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:start}.content-panel{padding:28px;background:#15161A;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}.content-panel p{color:var(--muted);margin:0 0 16px}.content-panel h2,.content-panel h3{margin:0 0 12px}.list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.panel-card{padding:22px}.panel-card p{color:var(--muted);margin:8px 0 0}.article-block{margin-top:18px}.article-block h2{font-size:28px;margin:0 0 12px}.steps{counter-reset:step;display:grid;gap:12px}.step-card{counter-increment:step;padding:18px;background:#1B1C21;border:1px solid var(--line);border-radius:16px}.step-card:before{content:counter(step,decimal-leading-zero);display:inline-flex;color:var(--gold);font-weight:900;margin-bottom:6px}.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.contact-card{padding:24px;background:#15161A;border:1px solid var(--line);border-radius:20px}.contact-card p{color:var(--muted);margin:8px 0 0}.site-footer{background:#08090C;color:#D8DEEA;padding:48px 0 20px;border-top:1px solid rgba(248,200,74,.12)}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1.1fr;gap:28px}.footer-brand p,.footer-col p{color:#B8BEC9;margin:14px 0 0}.footer-col{display:grid;align-content:start;gap:9px}.footer-col h3{margin:0 0 4px;font-size:18px}.footer-col a{color:#D8DEEA}.footer-col a:hover{color:var(--gold)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:32px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);color:#8E96A6;font-size:14px}
@media (max-width:1080px){.main-nav a{font-size:14px;padding:10px 8px}.desktop-nav{gap:12px}.quick-grid,.zone-grid,.list-grid,.contact-grid{grid-template-columns:repeat(2,1fr)}.info-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:860px){.desktop-nav{display:none}.mobile-topbar{display:flex}.site-main{padding-bottom:48px}.hero-grid,.page-hero-grid,.content-grid,.app-section,.safety-layout{grid-template-columns:1fr;padding:28px}.hero-section,.page-hero{margin-top:18px;border-radius:20px}.split-card,.split-card:nth-child(even){grid-template-columns:1fr}.split-card:nth-child(even) .split-media{order:0}.dual-grid,.faq-grid{grid-template-columns:1fr}.section-head{display:block}.safe-cards{grid-template-columns:1fr}.feature-list,.point-list{grid-template-columns:1fr}.footer-bottom{display:grid}.hero-section h1,.page-hero h1{font-size:36px}}
@media (max-width:560px){.wrap{width:min(100% - 24px,1200px)}.quick-grid,.zone-grid,.info-grid,.list-grid,.contact-grid{grid-template-columns:1fr}.hero-grid,.page-hero-grid,.app-section{padding:22px}.hero-subtitle{font-size:17px}.section{margin:42px auto}.intro-strip{padding:22px}.content-panel{padding:22px}.footer-grid{grid-template-columns:1fr}.mobile-logo img{max-width:116px}.top-register{padding:0 14px}.zone-card img{max-height:210px}.notice-card img{max-height:220px}}