:root{
  --bg:#101115;
  --nav:#101115;
  --panel:#15161A;
  --panel-2:#1B1C21;
  --panel-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:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.72;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.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(248,200,74,0.1)}
.desktop-nav-wrap{max-width:1240px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;gap:22px;min-height:74px}
.brand-logo img{width:132px;max-height:48px;object-fit:contain}
.desktop-nav{flex:1;display:flex;align-items:center;justify-content:center;gap:4px;white-space:nowrap}
.desktop-nav a{color:#F8C84A;font-weight:700;font-size:15px;padding:12px 10px;border-radius:10px;transition:.25s ease}
.desktop-nav a:hover,.desktop-nav a.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)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--btn);color:#101115!important;border-radius:999px;box-shadow:0 10px 24px rgba(248,184,50,0.28);font-weight:800;border:0;line-height:1;transition:.25s ease;min-height:42px;padding:13px 24px;letter-spacing:.02em}
.main-btn:hover{background:linear-gradient(180deg,#FFE96B 0%,#F6A625 100%);transform:translateY(-1px)}
.header-btn{min-width:86px;padding-left:22px;padding-right:22px}
.mobile-topbar{display:none;min-height:66px;padding:10px 14px;align-items:center;justify-content:space-between;background:#101115}
.mobile-logo img{width:118px;max-height:42px;object-fit:contain;margin:auto}.menu-toggle{width:42px;height:42px;border:1px solid rgba(248,200,74,.24);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:#F8C84A;border-radius:3px}.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:10000;opacity:0;visibility:hidden;transition:.28s ease}.mobile-drawer{position:fixed;top:0;left:0;height:100vh;width:84vw;max-width:320px;background:#15161A;z-index:10001;transform:translateX(-100%);transition:.28s ease;box-shadow:18px 0 40px rgba(0,0,0,.38);overflow-y:auto}.drawer-open{overflow:hidden}.drawer-open .drawer-mask{opacity:1;visibility:visible}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-head{height:72px;display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid rgba(248,200,74,.14)}.drawer-logo img{width:122px;max-height:42px;object-fit:contain}.drawer-close{width:38px;height:38px;border-radius:50%;border:1px solid rgba(248,200,74,.22);background:#1B1C21;color:#F8C84A;font-size:28px;line-height:1}.drawer-nav{padding:14px}.drawer-nav a{display:block;color:#F8C84A;font-weight:700;padding:14px 16px;border-radius:12px;border:1px solid transparent}.drawer-nav a.active,.drawer-nav a:hover{background:rgba(248,200,74,.1);border-color:rgba(248,200,74,.22)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:46px 0}.section-tight{padding:28px 0}.section-title{color:#F8C84A;font-size:32px;line-height:1.25;margin:0 0 14px}.section-lead{color:#B8BEC9;max-width:820px;margin:0 0 26px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#F8C84A;font-weight:800;letter-spacing:.08em;font-size:13px;text-transform:uppercase}.text-link{color:#F8C84A;font-weight:800;display:inline-flex;align-items:center;gap:6px}.text-link:after{content:'›';font-size:20px;line-height:1}.gold{color:#F8C84A}.muted{color:#B8BEC9}.soft{color:#8E96A6}.hero-section{max-width:1200px;margin:28px auto 36px;border-radius:20px;background:radial-gradient(circle at 20% 18%,rgba(248,200,74,.13),transparent 30%),#15161A;box-shadow:0 18px 40px rgba(0,0,0,0.35);overflow:hidden;position:relative;border:1px solid rgba(248,200,74,.18)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(330px,.95fr);gap:28px;align-items:center;padding:54px}.hero-section h1{color:#F8C84A;font-size:48px;line-height:1.15;margin:12px 0 14px}.hero-sub{font-size:20px;color:#EDEFF5;font-weight:700;margin:0 0 14px}.hero-desc{color:#B8BEC9;font-size:16px;margin:0 0 22px}.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.tag{display:inline-flex;align-items:center;border:1px solid rgba(248,200,74,.22);background:#1B1C21;color:#F8C84A;border-radius:999px;padding:7px 13px;font-weight:700;font-size:13px}.hero-media{background:#1B1C21;border:1px solid rgba(248,200,74,.18);border-radius:18px;padding:18px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.02)}.hero-media img{width:100%;max-height:430px;object-fit:contain;margin:auto}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.quick-card,.info-card,.zone-card,.faq-item,.notice-card,.feature-card,.article-card,.support-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:18px}.quick-card{padding:22px;transition:.25s ease}.quick-card:hover{transform:translateY(-3px);border-color:rgba(248,200,74,.38)}.quick-card .num,.info-card .num,.support-card .num{color:#F8C84A;font-weight:900;font-size:14px;letter-spacing:.08em}.quick-card h3,.info-card h3,.zone-card h3,.notice-card h3,.feature-card h3,.article-card h3,.support-card h3{color:#F8C84A;margin:8px 0 8px;font-size:21px}.quick-card p,.info-card p,.zone-card p,.notice-card p,.feature-card p,.article-card p,.support-card p{color:#B8BEC9;margin:0 0 14px}.intro-strip{border-radius:20px;background:linear-gradient(135deg,#15161A,#1B1C21);border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow);padding:28px 32px}.intro-strip p{margin:0;color:#EDEFF5}.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.info-card{padding:24px}.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0}.feature-list span{border:1px solid rgba(248,200,74,.16);border-radius:14px;padding:12px;background:#1B1C21;color:#EDEFF5}.split-list{display:grid;gap:22px}.split-item{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center;background:#15161A;border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow);border-radius:20px;padding:24px}.split-item:nth-child(even) .split-media{order:2}.split-media{background:#1B1C21;border-radius:18px;border:1px solid rgba(248,200,74,.14);padding:12px}.split-media img{width:100%;max-height:290px;object-fit:contain;margin:auto}.bullet-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0}.bullet-grid span,.mini-point{display:block;background:#1B1C21;border:1px solid rgba(248,200,74,.15);border-radius:14px;padding:10px 12px;color:#EDEFF5}.zone-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.zone-card{overflow:hidden}.zone-card .zone-img{background:#1B1C21;padding:10px;border-bottom:1px solid rgba(248,200,74,.12)}.zone-card img{width:100%;height:210px;object-fit:contain;margin:auto}.zone-card-body{padding:20px}.zone-label{color:#F8C84A;font-weight:900;font-size:13px;letter-spacing:.08em}.dual-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.notice-card{padding:22px}.notice-card img{width:100%;max-height:230px;object-fit:contain;margin:0 auto 16px;background:#1B1C21;border-radius:16px;border:1px solid rgba(248,200,74,.12);padding:10px}.app-band{display:grid;grid-template-columns:420px 1fr;gap:28px;align-items:center;background:linear-gradient(135deg,#15161A,#1B1C21);border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow);border-radius:22px;padding:28px}.app-band img{width:100%;max-height:340px;object-fit:contain;margin:auto}.support-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px}.support-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.support-card{padding:18px}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-item{padding:22px}.faq-item h3{color:#F8C84A;margin:0 0 8px;font-size:19px}.faq-item p{color:#B8BEC9;margin:0}.compliance-box{border-radius:20px;background:linear-gradient(135deg,rgba(248,200,74,.12),rgba(248,200,74,.03)),#15161A;border:1px solid rgba(248,200,74,.22);padding:28px;box-shadow:var(--shadow)}.compliance-box p{margin:0;color:#EDEFF5}.page-hero{max-width:1200px;margin:28px auto 32px;border-radius:22px;background:radial-gradient(circle at 18% 15%,rgba(248,200,74,.14),transparent 32%),#15161A;border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow);overflow:hidden}.page-hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center;padding:44px}.page-hero h1{color:#F8C84A;font-size:42px;line-height:1.18;margin:10px 0 14px}.page-hero p{color:#B8BEC9;margin:0}.category-visual{background:#1B1C21;border:1px solid rgba(248,200,74,.14);border-radius:18px;padding:14px}.category-visual img{width:100%;max-height:310px;object-fit:contain;margin:auto}.content-grid{display:grid;grid-template-columns:1fr 360px;gap:24px;align-items:start}.article-panel{background:#15161A;border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow);border-radius:20px;padding:28px}.article-panel h2,.side-panel h2{color:#F8C84A;margin:0 0 12px}.article-panel p{color:#EDEFF5;margin:0 0 16px}.article-panel ul{margin:14px 0 20px;padding-left:20px;color:#B8BEC9}.article-panel li{margin:7px 0}.side-panel{background:#15161A;border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow);border-radius:20px;padding:22px;position:sticky;top:96px}.side-panel img{width:100%;max-height:250px;object-fit:contain;background:#1B1C21;border:1px solid rgba(248,200,74,.12);border-radius:16px;margin:0 auto 16px;padding:10px}.side-panel a{display:block;color:#F8C84A;font-weight:800;padding:10px 0;border-bottom:1px solid rgba(248,200,74,.1)}.tile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}.tile{background:#1B1C21;border:1px solid rgba(248,200,74,.15);border-radius:16px;padding:18px}.tile h3{margin:0 0 8px;color:#F8C84A}.tile p{margin:0;color:#B8BEC9}.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.contact-card{background:#15161A;border:1px solid rgba(248,200,74,.16);box-shadow:var(--shadow);border-radius:18px;padding:24px}.contact-card h2{color:#F8C84A;margin:0 0 10px}.site-footer{margin-top:56px;background:#08090C;color:#D8DEEA;border-top:1px solid rgba(248,200,74,.14)}.footer-grid{max-width:1200px;margin:0 auto;padding:42px 20px;display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:30px}.footer-brand img{width:138px;max-height:50px;object-fit:contain;margin-bottom:16px}.footer-brand p,.footer-note{color:#B8BEC9}.footer-col h3{color:#F8C84A;margin:0 0 12px}.footer-col a{display:block;color:#D8DEEA;padding:5px 0}.footer-col a:hover{color:#F8C84A}.footer-note{max-width:1200px;margin:0 auto;padding:18px 20px 28px;border-top:1px solid rgba(255,255,255,.06);font-size:14px}.hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.image-note{color:#8E96A6;font-size:14px;margin-top:10px}.page-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.page-links a{border:1px solid rgba(248,200,74,.16);border-radius:999px;color:#F8C84A;background:#1B1C21;padding:8px 13px;font-weight:700}
@media (max-width:1100px){.desktop-nav a{font-size:14px;padding:10px 7px}.hero-grid,.page-hero-inner{grid-template-columns:1fr}.content-grid{grid-template-columns:1fr}.side-panel{position:static}.app-band{grid-template-columns:1fr}.support-layout{grid-template-columns:1fr}}
@media (max-width:900px){.desktop-nav-wrap{display:none}.mobile-topbar{display:flex}.category-grid,.zone-grid,.tile-grid,.contact-grid{grid-template-columns:repeat(2,1fr)}.stats-row{grid-template-columns:repeat(2,1fr)}.split-item,.split-item:nth-child(even) .split-media{grid-template-columns:1fr;order:initial}.hero-section h1,.page-hero h1{font-size:36px}.hero-grid,.page-hero-inner{padding:34px 24px}.footer-grid{grid-template-columns:1fr 1fr}.dual-grid,.faq-grid{grid-template-columns:1fr}}
@media (max-width:620px){.container{padding:0 16px}.section{padding:34px 0}.hero-section{margin:18px 14px 26px;border-radius:18px}.hero-grid{padding:28px 18px}.hero-section h1,.page-hero h1{font-size:30px}.hero-sub{font-size:17px}.category-grid,.zone-grid,.stats-row,.feature-list,.support-grid,.tile-grid,.contact-grid{grid-template-columns:1fr}.quick-card{padding:20px}.section-title{font-size:26px}.bullet-grid{grid-template-columns:1fr}.app-band,.intro-strip,.compliance-box{padding:22px}.page-hero{margin:18px 14px 24px}.page-hero-inner{padding:28px 18px}.article-panel{padding:22px}.footer-grid{grid-template-columns:1fr}.header-btn{min-width:72px;padding:11px 16px}.mobile-logo img{width:108px}.zone-card img{height:auto;max-height:210px}.dual-grid{gap:16px}}