:root{
  --bg:#121826;
  --nav:#121826;
  --bg-1:#171E2D;
  --bg-2:#1C2333;
  --bg-3:#21293B;
  --gold:#F1D18A;
  --gold-hover:#E0BC6A;
  --btn-text:#1A1F2B;
  --text:#E8ECF3;
  --muted:#C7CEDD;
  --soft:#AAB3C5;
  --card:#1A2130;
  --border:rgba(241,209,138,.14);
  --shadow:0 14px 36px rgba(0,0,0,.28);
  --footer:#0E1420;
  --footer-text:#D6DCEC;
}
*{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{display:block;max-width:100%;height:auto}
.wrap{width:min(1200px,calc(100% - 32px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:9999;background:var(--nav);backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(0,0,0,.22);border-bottom:1px solid rgba(241,209,138,.09)}
.desktop-header{height:76px;display:flex;align-items:center;gap:22px}
.brand-logo img{width:132px;max-height:52px;object-fit:contain}
.desktop-nav{flex:1;display:flex;align-items:center;justify-content:center;gap:4px;white-space:nowrap}
.desktop-nav a,.drawer-nav a{color:var(--gold);font-weight:700;letter-spacing:.01em}
.desktop-nav a{position:relative;padding:10px 12px;border-radius:999px;font-size:14px;transition:.22s}
.desktop-nav a:hover,.desktop-nav a.active{background:rgba(241,209,138,.08)}
.desktop-nav a.active:after{content:"";position:absolute;left:18px;right:18px;bottom:2px;height:2px;border-radius:999px;background:var(--gold);box-shadow:0 0 14px rgba(241,209,138,.68)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;background:var(--gold);color:var(--btn-text);font-weight:800;box-shadow:0 10px 24px rgba(241,209,138,.18);border:1px solid rgba(255,255,255,.12);transition:.22s;white-space:nowrap}
.main-btn:hover{background:var(--gold-hover);transform:translateY(-1px)}
.header-btn{min-width:108px}
.mobile-header{display:none;height:68px;align-items:center;justify-content:space-between;padding:0 14px;background:var(--nav)}
.menu-toggle,.drawer-close{appearance:none;border:0;background:transparent;color:var(--gold);font-size:28px;line-height:1;cursor:pointer}
.mobile-logo img{width:112px;max-height:44px;object-fit:contain}
.mobile-reg{padding:0 14px;min-height:36px;font-size:13px}
.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.58);opacity:0;visibility:hidden;transition:.25s;z-index:10000}
.mobile-drawer{position:fixed;top:0;bottom:0;left:0;width:82vw;max-width:320px;background:var(--bg-2);z-index:10001;transform:translateX(-102%);transition:.28s ease;box-shadow:16px 0 36px rgba(0,0,0,.36);padding:18px;border-right:1px solid var(--border);overflow-y:auto}
.drawer-open{overflow:hidden}
.drawer-open .drawer-mask{opacity:1;visibility:visible}
.drawer-open .mobile-drawer{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer-logo img{width:120px;object-fit:contain}
.drawer-nav{display:grid;gap:8px}
.drawer-nav a{padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid rgba(241,209,138,.08)}
.drawer-nav a.active{background:rgba(241,209,138,.1);border-color:rgba(241,209,138,.26)}
.drawer-note{color:var(--soft);font-size:13px;margin-top:18px;padding:14px;border-radius:14px;background:#171E2D;border:1px solid var(--border)}
.site-main{min-height:60vh}
.hero-kicker,.tag,.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-weight:800;letter-spacing:.04em}
h1,h2,h3,.section-title{color:var(--gold);line-height:1.25;margin:0 0 16px}
h1{font-size:clamp(32px,5vw,56px)}
h2,.section-title{font-size:clamp(24px,3.4vw,36px)}
h3{font-size:22px}
p{margin:0 0 14px;color:var(--muted)}
.text-link{display:inline-flex;align-items:center;gap:6px;color:var(--gold);font-weight:800;margin-top:10px}
.text-link:after{content:"›";font-size:22px;line-height:1}
.banner-slider{max-width:1200px;height:390px;margin:28px auto 36px;border-radius:20px;background:var(--bg-1);box-shadow:0 18px 40px rgba(0,0,0,.30);overflow:hidden;position:relative;border:1px solid rgba(241,209,138,.12)}
.banner-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .55s ease,visibility .55s ease;background:#0E1420}
.banner-slide.active{opacity:1;visibility:visible}
.banner-slide img{width:100%;height:100%;object-fit:contain;background:#0E1420}
.banner-caption{position:absolute;left:32px;bottom:28px;max-width:520px;padding:18px 20px;border-radius:18px;background:linear-gradient(135deg,rgba(18,24,38,.88),rgba(28,35,51,.72));border:1px solid rgba(241,209,138,.16);box-shadow:0 12px 26px rgba(0,0,0,.22)}
.banner-caption h1,.banner-caption h2{font-size:clamp(24px,3.2vw,40px);margin-bottom:8px}
.banner-caption p{color:var(--text);margin:0;font-size:15px}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid rgba(241,209,138,.18);background:rgba(18,24,38,.72);color:var(--gold);font-size:32px;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.22s;z-index:3}
.slider-arrow:hover{background:rgba(18,24,38,.9)}
.slider-prev{left:18px}.slider-next{right:18px}
.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:9px;z-index:3}
.slider-dot{width:10px;height:10px;border-radius:50%;border:0;background:rgba(241,209,138,.24);cursor:pointer;padding:0}
.slider-dot.active{background:var(--gold);box-shadow:0 0 12px rgba(241,209,138,.65)}
.section{padding:34px 0}
.section-head{max-width:760px;margin-bottom:22px}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto}
.capsule-row{display:flex;gap:14px;overflow-x:auto;padding:2px 0 12px;scrollbar-color:var(--gold) transparent}
.capsule{min-width:190px;flex:1;padding:16px;border-radius:18px;background:rgba(255,255,255,.03);border:1px solid rgba(241,209,138,.16);transition:.22s}
.capsule:hover{border-color:var(--gold);transform:translateY(-2px)}
.capsule strong{display:block;color:var(--gold);font-size:13px;margin-bottom:5px}.capsule span{display:block;color:var(--text);font-weight:800}.capsule p{font-size:13px;color:var(--soft);margin:4px 0 0}
.intro-strip,.notice-box{padding:24px;border-radius:22px;background:linear-gradient(135deg,var(--bg-1),var(--bg-2));border:1px solid var(--border);box-shadow:var(--shadow)}
.intro-strip p{font-size:17px;color:var(--text);margin:0}.notice-box p:last-child{margin-bottom:0}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.two-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:center}.card,.zone-card,.info-card,.faq-item,.content-panel{background:var(--card);border:1px solid var(--border);box-shadow:0 14px 36px rgba(0,0,0,.25);border-radius:22px}
.info-card{padding:22px}.num{display:inline-flex;color:var(--gold);font-weight:900;margin-bottom:10px}.info-card p,.card p,.zone-card p,.faq-item p{color:var(--muted)}
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;margin:26px 0}.feature-row.reverse .feature-text{order:1}.feature-row.reverse .media-box{order:2}.feature-text{padding:28px;border-radius:24px;background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow)}
.service-list{display:grid;gap:8px;margin:16px 0 4px;padding:0;list-style:none}.service-list li{position:relative;padding-left:18px;color:var(--text)}.service-list li:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold);position:absolute;left:0;top:.75em;box-shadow:0 0 10px rgba(241,209,138,.6)}
.media-box{border-radius:24px;background:linear-gradient(145deg,#0E1420,#1C2333);border:1px solid rgba(241,209,138,.12);box-shadow:var(--shadow);padding:14px;min-height:260px;display:flex;align-items:center;justify-content:center;overflow:hidden}.content-img,.media-box img,.zone-card img,.app-section img{max-width:100%;height:auto;object-fit:contain}.media-box img{max-height:330px;width:100%}
.zone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.zone-card{overflow:hidden}.zone-media{height:160px;background:#0E1420;display:flex;align-items:center;justify-content:center;padding:10px}.zone-card img{height:100%;width:100%;object-fit:contain}.zone-body{padding:18px}.zone-card.no-image .zone-body{min-height:244px;display:flex;flex-direction:column;justify-content:center}.tag{font-size:13px;margin-bottom:8px}
.app-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;padding:28px;border-radius:28px;background:linear-gradient(135deg,#171E2D,#21293B);border:1px solid var(--border);box-shadow:var(--shadow)}.app-visual{border-radius:24px;background:#0E1420;padding:16px;display:flex;align-items:center;justify-content:center;min-height:240px}.app-visual img{max-height:360px;object-fit:contain}.feature-points{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0}.feature-points span{padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid rgba(241,209,138,.12);color:var(--text);font-weight:700}
.help-layout{display:grid;grid-template-columns:1fr 1.25fr;gap:22px;align-items:start}.help-copy{padding:24px;border-radius:24px;background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow)}.help-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.help-card{padding:18px;border-radius:18px;background:#171E2D;border:1px solid rgba(241,209,138,.12)}.help-card strong{display:block;color:var(--gold);margin-bottom:8px}.help-card p{font-size:14px;margin:0;color:var(--muted)}
.faq-list{display:grid;gap:14px}.faq-item{padding:20px}.faq-item h3{font-size:18px;margin-bottom:8px}.compliance{border-left:4px solid var(--gold);background:#171E2D;border-radius:18px;padding:20px;border:1px solid rgba(241,209,138,.16)}
.page-hero{padding:46px 0 28px;background:radial-gradient(circle at top right,rgba(241,209,138,.10),transparent 34%),linear-gradient(180deg,#121826,#121826)}.page-hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}.page-hero.no-media .wrap{display:block}.hero-card{padding:26px;border-radius:24px;background:linear-gradient(135deg,#171E2D,#1C2333);border:1px solid var(--border);box-shadow:var(--shadow)}.hero-card img{width:100%;max-height:360px;object-fit:contain}.breadcrumb{color:var(--soft);font-size:14px;margin-bottom:10px}.page-hero p{font-size:17px;color:var(--text)}
.article{padding:32px 0}.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start}.article-main{display:grid;gap:18px}.content-panel{padding:26px}.content-panel h2{font-size:28px}.content-panel p:last-child{margin-bottom:0}.side-panel{position:sticky;top:96px;display:grid;gap:14px}.side-panel .card{padding:20px}.mini-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}.mini-list li{padding:12px;border-radius:14px;background:rgba(255,255,255,.035);border:1px solid rgba(241,209,138,.09);color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.contact-grid .card{padding:22px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px;padding:40px 0}.site-footer{background:var(--footer);color:var(--footer-text);margin-top:36px;border-top:1px solid rgba(241,209,138,.1)}.site-footer h3{font-size:18px}.site-footer a{display:block;color:var(--footer-text);margin:8px 0}.footer-brand img{width:132px;margin-bottom:14px}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0 24px}.footer-bottom p{font-size:13px;color:var(--soft);margin:0}
@media (max-width:1080px){.desktop-nav a{padding:9px 8px;font-size:13px}.info-grid,.zone-grid{grid-template-columns:repeat(2,1fr)}.article-grid{grid-template-columns:1fr}.side-panel{position:static}.page-hero .wrap{grid-template-columns:1fr}.banner-slider{height:320px}.banner-caption{left:24px;right:24px}}
@media (max-width:820px){.desktop-header{display:none}.mobile-header{display:flex}.banner-slider{height:230px;margin:18px auto 24px;width:min(100% - 28px,1200px);border-radius:16px}.banner-caption{display:none}.slider-arrow{width:34px;height:34px;font-size:24px}.slider-prev{left:10px}.slider-next{right:10px}.section{padding:24px 0}.feature-row,.feature-row.reverse,.app-section,.help-layout,.two-grid{grid-template-columns:1fr}.feature-row.reverse .feature-text,.feature-row.reverse .media-box{order:initial}.cards-grid,.contact-grid{grid-template-columns:1fr}.feature-points{grid-template-columns:1fr}.page-hero{padding:28px 0 18px}.article{padding:24px 0}.footer-grid{grid-template-columns:1fr 1fr}.media-box{min-height:190px}.zone-media{height:140px}}
@media (max-width:520px){.wrap{width:min(100% - 24px,1200px)}h1{font-size:30px}.info-grid,.zone-grid,.help-cards{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.capsule{min-width:210px}.hero-card,.content-panel,.feature-text,.intro-strip,.notice-box{padding:20px}.mobile-reg{padding:0 11px;font-size:12px}.mobile-logo img{width:98px}.banner-slider{height:200px}.page-hero p{font-size:15px}}