*{box-sizing:border-box}
:root{
    --bg:#121826;
    --nav:#121826;
    --panel:#171E2D;
    --panel-2:#1C2333;
    --panel-3:#21293B;
    --card:#1A2130;
    --gold:#F1D18A;
    --gold-hover:#E0BC6A;
    --text:#E8ECF3;
    --muted:#C7CEDD;
    --sub:#AAB3C5;
    --dark-text:#1A1F2B;
    --border:rgba(241,209,138,0.14);
    --shadow:0 14px 36px rgba(0,0,0,0.28);
}
html{scroll-behavior:smooth}
body{margin:0;background:#121826;color:#E8ECF3;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}
a{color:#F1D18A;text-decoration:none;transition:.22s ease}
a:hover{color:#E0BC6A}
img{max-width:100%;height:auto;display:block}
.site-header{background:#121826;position:sticky;top:0;z-index:9999;backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(0,0,0,0.22);border-bottom:1px solid rgba(241,209,138,.10)}
.header-inner{max-width:1280px;margin:0 auto;padding:13px 22px;display:flex;align-items:center;gap:18px}
.brand-logo{display:flex;align-items:center;flex:0 0 auto}
.brand-logo img{width:132px;max-height:48px;object-fit:contain}
.main-nav{flex:1;display:flex;justify-content:center;align-items:center;gap:3px;white-space:nowrap}
.main-nav a{color:#F1D18A;font-size:14px;padding:10px 12px;border-radius:999px;position:relative;font-weight:600}
.main-nav a.active,.main-nav a:hover{background:rgba(241,209,138,.08);color:#F1D18A}
.main-nav a.active:after{content:"";position:absolute;left:18%;right:18%;bottom:3px;height:2px;border-radius:999px;background:#F1D18A;box-shadow:0 0 14px rgba(241,209,138,.75)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:#F1D18A;color:#1A1F2B!important;border-radius:999px;padding:10px 20px;font-weight:800;box-shadow:0 10px 24px rgba(241,209,138,0.18);border:0;line-height:1.2;white-space:nowrap}
.main-btn:hover{background:#E0BC6A;transform:translateY(-1px);color:#1A1F2B!important}
.header-btn{flex:0 0 auto}
.mobile-header{display:none;justify-content:space-between;min-height:66px}
.menu-toggle{width:42px;height:42px;border:1px solid rgba(241,209,138,.18);background:#171E2D;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0;cursor:pointer}
.menu-toggle span{width:21px;height:2px;background:#F1D18A;border-radius:2px}
.mobile-logo{position:absolute;left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:center}
.mobile-logo img{width:112px;max-height:42px;object-fit:contain}
.mobile-register{font-size:13px;padding:9px 13px}
.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.56);z-index:10000;opacity:0;visibility:hidden;transition:.25s ease}
.drawer-mask.open{opacity:1;visibility:visible}
.mobile-drawer{position:fixed;top:0;left:0;width:84vw;max-width:320px;height:100vh;background:#171E2D;z-index:10001;transform:translateX(-102%);transition:transform .3s ease;box-shadow:18px 0 44px rgba(0,0,0,.32);border-right:1px solid rgba(241,209,138,.14);padding:16px;overflow-y:auto}
.mobile-drawer.open{transform:translateX(0)}
body.drawer-open{overflow:hidden}
.drawer-head{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(241,209,138,.12);padding-bottom:14px;margin-bottom:14px}
.drawer-head img{width:120px;max-height:44px;object-fit:contain}
.drawer-close{width:38px;height:38px;border-radius:50%;border:1px solid rgba(241,209,138,.2);background:#1C2333;color:#F1D18A;font-size:26px;line-height:1;cursor:pointer}
.drawer-nav{display:grid;gap:8px}
.drawer-nav a{color:#F1D18A;background:#1C2333;border:1px solid rgba(241,209,138,.10);padding:12px 14px;border-radius:14px;font-weight:700}
.drawer-nav a.active,.drawer-nav a:hover{border-color:rgba(241,209,138,.42);box-shadow:inset 0 -2px 0 rgba(241,209,138,.55)}
.site-main{min-height:60vh}
.container{max-width:1200px;margin:0 auto;padding:0 22px}
.hero-page{padding:58px 0 26px;background:radial-gradient(circle at 14% 5%, rgba(241,209,138,.12), transparent 30%),linear-gradient(180deg,#121826 0%,#171E2D 100%);border-bottom:1px solid rgba(241,209,138,.08)}
.eyebrow{display:inline-flex;color:#F1D18A;background:rgba(241,209,138,.08);border:1px solid rgba(241,209,138,.18);border-radius:999px;padding:5px 12px;font-size:13px;font-weight:800;margin-bottom:12px}
h1,h2,h3,.section-title{color:#F1D18A;line-height:1.35;margin:0 0 14px}
h1{font-size:clamp(30px,5vw,54px);letter-spacing:.02em}
h2{font-size:clamp(24px,3vw,36px)}
h3{font-size:21px}
p{margin:0 0 14px;color:#C7CEDD}
.lead{font-size:18px;color:#E8ECF3;max-width:880px}
.section{padding:46px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:22px}
.section-head p{max-width:720px;margin-bottom:0;color:#AAB3C5}
.text-link{font-weight:800;color:#F1D18A;display:inline-flex;align-items:center;gap:6px}
.text-link:after{content:"›";font-size:18px;line-height:1}
.card,.zone-card,.info-card,.notice-card,.faq-item,.content-panel{background:#1A2130;border:1px solid rgba(241,209,138,0.14);box-shadow:0 14px 36px rgba(0,0,0,0.25);border-radius:20px}
.banner-slider{max-width:1200px;margin:28px auto 36px;border-radius:20px;background:#171E2D;box-shadow:0 18px 40px rgba(0,0,0,0.30);overflow:hidden;position:relative;border:1px solid rgba(241,209,138,.12)}
.slider-viewport{position:relative;height:390px;background:#171E2D;overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .6s ease;display:flex;align-items:center;justify-content:center;background:#171E2D}
.slide.active{opacity:1;z-index:2}
.banner-slider img{width:100%;height:100%;object-fit:cover;object-position:center}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:4;width:44px;height:44px;border-radius:50%;border:1px solid rgba(241,209,138,0.18);background:rgba(18,24,38,0.72);color:#F1D18A;font-size:28px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.22s ease}
.slider-arrow:hover{background:rgba(18,24,38,0.92)}
.slider-prev{left:18px}.slider-next{right:18px}
.slider-dots{position:absolute;left:0;right:0;bottom:18px;z-index:5;display:flex;gap:9px;justify-content:center}
.slider-dot{width:10px;height:10px;border-radius:999px;border:0;background:rgba(241,209,138,0.24);cursor:pointer;padding:0;transition:.22s ease}
.slider-dot.active{width:26px;background:#F1D18A}
.quick-caps{display:flex;gap:12px;overflow-x:auto;padding:2px 0 8px;scrollbar-width:thin;scrollbar-color:#F1D18A #171E2D}
.capsule{min-width:176px;background:#1A2130;border:1px solid rgba(241,209,138,.16);border-radius:18px;padding:14px;box-shadow:0 12px 28px rgba(0,0,0,.18)}
.capsule:hover{border-color:rgba(241,209,138,.48);transform:translateY(-1px)}
.capsule b{display:block;color:#F1D18A;font-size:13px;margin-bottom:4px}.capsule strong{display:block;color:#E8ECF3;font-size:17px}.capsule span{display:block;color:#AAB3C5;font-size:13px;margin-top:2px}
.intro-strip{background:linear-gradient(135deg,#171E2D,#1C2333);border:1px solid rgba(241,209,138,.14);border-radius:22px;padding:24px 26px;box-shadow:var(--shadow)}
.intro-strip p{font-size:17px;color:#E8ECF3;margin:0}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.info-card{padding:22px}.num{display:inline-flex;color:#F1D18A;font-weight:900;font-size:14px;margin-bottom:10px;letter-spacing:.08em}.info-card p{color:#C7CEDD;margin-bottom:0}
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;margin-bottom:30px;background:linear-gradient(135deg,rgba(26,33,48,.94),rgba(28,35,51,.88));border:1px solid rgba(241,209,138,.12);border-radius:24px;padding:24px;box-shadow:var(--shadow)}
.feature-row.reverse .feature-media{order:2}.feature-row.reverse .feature-copy{order:1}
.feature-media{background:#171E2D;border-radius:20px;border:1px solid rgba(241,209,138,.10);min-height:260px;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:10px}
.content-img,.zone-card img,.app-section img,.banner-slider img{max-width:100%;height:auto}
.feature-media img{width:100%;max-height:320px;object-fit:contain;border-radius:16px}
.feature-copy p{color:#C7CEDD}.point-list{display:grid;gap:8px;margin:18px 0}.point-list span{display:block;background:rgba(241,209,138,.06);border:1px solid rgba(241,209,138,.12);border-radius:12px;color:#E8ECF3;padding:8px 12px}
.zone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.zone-card{overflow:hidden}.zone-card .zone-img{height:170px;background:#171E2D;display:flex;align-items:center;justify-content:center;padding:8px;border-bottom:1px solid rgba(241,209,138,.10)}.zone-card img{width:100%;max-height:154px;object-fit:contain;border-radius:14px}.zone-body{padding:18px}.tag{display:inline-flex;color:#F1D18A;background:rgba(241,209,138,.08);border:1px solid rgba(241,209,138,.16);padding:3px 10px;border-radius:999px;font-size:12px;font-weight:800;margin-bottom:10px}.zone-body p{font-size:14px;color:#C7CEDD}
.text-only-zone{min-height:100%;padding:22px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(145deg,#1A2130,#21293B)}
.app-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:center;background:linear-gradient(135deg,#171E2D,#21293B);border:1px solid rgba(241,209,138,.14);border-radius:26px;padding:28px;box-shadow:var(--shadow)}
.app-visual{background:#121826;border-radius:22px;border:1px solid rgba(241,209,138,.10);padding:16px;display:flex;align-items:center;justify-content:center}.app-visual img{max-height:380px;object-fit:contain;border-radius:16px}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0}.feature-list span{background:#1A2130;border:1px solid rgba(241,209,138,.12);border-radius:14px;padding:12px;color:#E8ECF3;font-weight:700}
.safety-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:start}.safety-copy{background:#1A2130;border:1px solid rgba(241,209,138,.14);border-radius:24px;padding:22px;box-shadow:var(--shadow)}.safety-copy img{margin-top:16px;width:100%;max-height:260px;object-fit:contain;border-radius:18px;background:#171E2D;padding:8px}.safety-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.safety-card{background:#1A2130;border:1px solid rgba(241,209,138,.14);border-radius:18px;padding:18px;box-shadow:0 12px 28px rgba(0,0,0,.18)}.safety-card p{font-size:14px;margin:0;color:#C7CEDD}
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-item{padding:20px}.faq-item p{margin-bottom:0;color:#C7CEDD}
.notice-card{padding:24px;background:linear-gradient(135deg,#1C2333,#171E2D)}.notice-card ul{margin:12px 0 0;padding-left:20px;color:#C7CEDD}.notice-card li{margin:6px 0}.page-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:start}.page-image{background:#171E2D;border:1px solid rgba(241,209,138,.12);border-radius:24px;padding:16px;box-shadow:var(--shadow)}.page-image img{width:100%;max-height:430px;object-fit:contain;border-radius:18px}.content-panel{padding:26px;margin-bottom:18px}.content-panel ul,.content-panel ol{color:#C7CEDD;margin:10px 0 0;padding-left:22px}.content-panel li{margin:8px 0}.three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.two-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.mini-card{background:#1A2130;border:1px solid rgba(241,209,138,.14);border-radius:18px;padding:20px;box-shadow:0 12px 28px rgba(0,0,0,.18)}.mini-card p{margin-bottom:0}.contact-list{display:grid;gap:14px}.contact-item{background:#1A2130;border:1px solid rgba(241,209,138,.14);border-radius:18px;padding:18px}.contact-item strong{color:#F1D18A;display:block;margin-bottom:5px}.site-footer{background:#0E1420;color:#D6DCEC;margin-top:40px;border-top:1px solid rgba(241,209,138,.10)}.footer-inner{max-width:1200px;margin:0 auto;padding:38px 22px;display:grid;grid-template-columns:1.45fr .75fr .75fr 1.05fr;gap:26px}.footer-brand img{width:132px;max-height:48px;object-fit:contain;margin-bottom:12px}.footer-brand p,.footer-note p{color:#D6DCEC;margin:0}.footer-links{display:grid;align-content:start;gap:8px}.footer-links h3,.footer-note h3{font-size:17px;margin-bottom:8px}.footer-links a{color:#D6DCEC}.footer-links a:hover{color:#F1D18A}.footer-bottom{text-align:center;color:#AAB3C5;border-top:1px solid rgba(241,209,138,.08);padding:16px 22px;font-size:14px}
@media (max-width:1120px){.desktop-header{display:none}.mobile-header{display:flex}.site-main{padding-top:0}.info-grid,.zone-grid{grid-template-columns:repeat(2,1fr)}.footer-inner{grid-template-columns:repeat(2,1fr)}.main-nav a{font-size:13px;padding:8px 9px}.slider-viewport{height:310px}}
@media (max-width:820px){.container{padding:0 16px}.section{padding:34px 0}.hero-page{padding:42px 0 18px}.banner-slider{margin:18px 16px 24px;border-radius:16px}.slider-viewport{height:225px}.slider-arrow{width:36px;height:36px;font-size:22px}.slider-prev{left:10px}.slider-next{right:10px}.feature-row,.feature-row.reverse,.app-section,.safety-layout,.page-grid{grid-template-columns:1fr}.feature-row.reverse .feature-media,.feature-row.reverse .feature-copy{order:initial}.feature-media{min-height:190px}.feature-media img{max-height:240px}.feature-list,.safety-grid,.faq-grid,.two-grid,.three-grid{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}.section-head{display:block}.zone-card .zone-img{height:150px}.info-grid,.zone-grid{grid-template-columns:1fr}.mobile-register{padding:8px 11px;font-size:12px}.mobile-logo img{width:96px}.header-inner{padding:11px 14px}.page-image img{max-height:310px}}
@media (max-width:480px){.slider-viewport{height:190px}.quick-caps{margin-right:-16px}.capsule{min-width:168px}.intro-strip{padding:18px}.app-section{padding:18px}.feature-row{padding:16px}.hero-page .lead{font-size:16px}.footer-inner{padding:30px 16px}.mobile-drawer{width:86vw}.content-panel{padding:20px}}