:root{
  --bg:#171A22;
  --bg-deep:#10131A;
  --bg-soft:#1D222C;
  --bg-card:#1F2530;
  --bg-card-2:#242A35;
  --orange:#FF5A18;
  --orange-2:#FF7A22;
  --orange-3:#E94710;
  --text:#F2F5FA;
  --muted:#B9C0CC;
  --hint:#8F98A6;
  --border:rgba(255,90,24,.16);
  --shadow:0 18px 42px rgba(0,0,0,.32);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
html.drawer-lock,html.drawer-lock body{overflow:hidden}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;overflow-x:hidden;padding-top:76px}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
p{margin:0 0 14px;color:var(--muted)}
strong{color:var(--text)}
h1,h2,h3,.section-title{color:var(--orange);line-height:1.25;margin:0 0 16px}
h1{font-size:clamp(32px,5vw,58px)}
h2{font-size:clamp(25px,3vw,36px)}
h3{font-size:20px}
.site-header{position:fixed;inset:0 0 auto 0;height:76px;background:rgba(23,26,34,.94);backdrop-filter:blur(10px);z-index:12000;border-bottom:1px solid rgba(255,255,255,.06)}
.header-inner{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;padding:0 20px}
.logo{flex:0 0 auto;display:flex;align-items:center;justify-content:center}
.logo img{max-height:52px;width:auto;display:block}
.nav-core{flex:1 1 auto;display:flex;align-items:center;justify-content:center;gap:22px;white-space:nowrap;flex-wrap:nowrap;min-width:0}
.nav-core a{color:var(--text);font-weight:700;letter-spacing:.03em;padding:8px 4px;transition:.2s}
.nav-core a:hover,.nav-core a.active{color:var(--orange)}
.header-action{flex:0 0 auto;display:flex;align-items:center;gap:12px}
.all-menu-btn{border:1px solid rgba(255,90,24,.28);background:rgba(255,255,255,.06);color:var(--orange);border-radius:999px;padding:10px 16px;cursor:pointer;font-weight:800;white-space:nowrap}
.all-menu-btn:hover{background:rgba(255,90,24,.12)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#FF7A22 0%,#FF5A18 45%,#E94710 100%);color:#fff;border:0;border-radius:999px;padding:11px 22px;font-weight:900;letter-spacing:.04em;box-shadow:0 12px 26px rgba(255,90,24,.25);cursor:pointer;white-space:nowrap}
.main-btn:hover{filter:brightness(1.05);transform:translateY(-1px)}
.nav-register{min-width:78px}
.mobile-menu-btn{display:none;background:transparent;border:0;width:42px;height:42px;padding:8px;gap:5px;flex-direction:column;justify-content:center;align-items:center;cursor:pointer}
.mobile-menu-btn span{display:block;width:22px;height:2px;background:var(--text);border-radius:5px}
.page-dim{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:9990}
.mega-panel{position:fixed;top:86px;left:50%;transform:translateX(-50%);width:min(1120px,calc(100% - 32px));background:rgba(31,37,48,.96);border:1px solid var(--border);border-radius:24px;box-shadow:0 24px 60px rgba(0,0,0,.36);z-index:10000;padding:22px}
.mega-head{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:14px;margin-bottom:16px}
.mega-head strong{font-size:22px;color:var(--orange)}
.mega-head button,.drawer-head button{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);color:var(--text);font-size:24px;cursor:pointer}
.mega-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.mega-group{background:rgba(16,19,26,.58);border:1px solid rgba(255,90,24,.12);border-radius:18px;padding:14px}
.mega-group h3{font-size:16px;margin-bottom:12px;color:var(--orange)}
.mega-group a{display:block;border-radius:14px;padding:10px;transition:.2s}
.mega-group a:hover{background:rgba(255,90,24,.11);color:var(--orange)}
.mega-group a span{display:block;font-weight:900;color:var(--text)}
.mega-group a:hover span{color:var(--orange)}
.mega-group a small{display:block;color:var(--hint);font-size:12px;line-height:1.55;margin-top:4px}
.mobile-drawer{position:fixed;top:0;left:0;width:min(84vw,320px);height:100vh;background:#1F2530;z-index:12050;transform:translateX(-105%);transition:transform .26s ease;box-shadow:24px 0 44px rgba(0,0,0,.38);padding:18px;overflow:auto}
.mobile-drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer-logo img{max-height:48px;width:auto}
.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.drawer-nav a{display:block;padding:10px 12px;border-radius:14px;background:rgba(16,19,26,.72);border:1px solid rgba(255,255,255,.06);font-weight:800;color:var(--text)}
.drawer-nav a.active,.drawer-nav a:hover{color:var(--orange);border-color:rgba(255,90,24,.25);background:rgba(255,90,24,.1)}
.drawer-note{margin-top:18px;color:var(--hint);font-size:13px;line-height:1.65;background:rgba(16,19,26,.62);border:1px solid rgba(255,90,24,.12);border-radius:16px;padding:12px}
.page-main,.home-main{max-width:1240px;margin:0 auto;padding:0 20px 52px}
.banner-slider{max-width:1200px;margin:28px auto 36px;border-radius:22px;background:#10131A;box-shadow:0 18px 42px rgba(0,0,0,.34);overflow:hidden;position:relative;border:1px solid rgba(255,90,24,.12)}
.slider-track{position:relative;aspect-ratio:16/6.2;background:#10131A}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .42s ease;background:#10131A;display:flex;align-items:center;justify-content:center}
.slide.active{opacity:1;z-index:1}
.banner-slider img{width:100%;height:100%;object-fit:contain;background:#10131A}
.banner-caption,.banner-text,.slide-title,.slide-desc,.slide-content,.slide-card,.banner-card{display:none!important}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:42px;height:42px;border:1px solid rgba(255,255,255,.16);border-radius:50%;background:rgba(16,19,26,.58);color:#fff;font-size:34px;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer}
.slider-arrow:hover{background:rgba(255,90,24,.78)}
.slider-arrow.prev{left:16px}.slider-arrow.next{right:16px}
.slider-dots{position:absolute;z-index:4;left:0;right:0;bottom:16px;display:flex;justify-content:center;gap:8px}
.slider-dots button{width:9px;height:9px;padding:0;border:0;border-radius:50%;background:rgba(255,255,255,.48);cursor:pointer}
.slider-dots button.active{width:24px;border-radius:12px;background:var(--orange)}
.section{margin:44px 0}
.section-head{max-width:820px;margin-bottom:22px}
.section-head p{font-size:17px;color:var(--muted)}
.card,.zone-card,.info-card,.review-card,.faq-item,.notice-card{background:var(--bg-card);border:1px solid var(--border);box-shadow:0 18px 42px rgba(0,0,0,.28);border-radius:var(--radius)}
.grid{display:grid;gap:18px}.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))}.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.card,.info-card,.review-card,.faq-item,.notice-card{padding:22px}
.card h3,.info-card h3,.review-card h3,.faq-item h3,.notice-card h3{color:var(--orange);font-size:20px;margin-bottom:10px}
.card p,.info-card p,.review-card p,.faq-item p,.notice-card p{color:var(--muted)}
.kicker{display:inline-flex;align-items:center;border:1px solid rgba(255,90,24,.25);border-radius:999px;padding:5px 12px;margin-bottom:12px;color:var(--orange);background:rgba(255,90,24,.08);font-weight:900;font-size:13px}
.lead-card{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center;background:linear-gradient(135deg,rgba(31,37,48,.98),rgba(16,19,26,.86));border:1px solid var(--border);border-radius:28px;padding:28px;box-shadow:var(--shadow)}
.lead-card p{font-size:17px}.lead-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.ghost-btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,90,24,.28);color:var(--orange);border-radius:999px;padding:10px 20px;font-weight:900;background:rgba(255,255,255,.04)}
.content-img,.zone-card img,.app-section img{max-width:100%;height:auto;border-radius:18px;background:#10131A;object-fit:contain;border:1px solid rgba(255,90,24,.12)}
.zone-card{overflow:hidden}.zone-card img{width:100%;border:0;border-bottom:1px solid rgba(255,90,24,.12);border-radius:0;aspect-ratio:16/10;object-fit:contain;background:#10131A}.zone-card .zone-body{padding:18px}.zone-card h3{color:var(--orange)}
.page-hero{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:center;margin:34px 0 44px;background:linear-gradient(135deg,rgba(31,37,48,.96),rgba(16,19,26,.8));border:1px solid var(--border);border-radius:30px;padding:32px;box-shadow:var(--shadow)}
.page-hero.no-image{grid-template-columns:1fr;max-width:960px}
.page-hero p{font-size:17px}.page-hero .content-img{width:100%}
.page-pill-list{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.page-pill-list span{border:1px solid rgba(255,90,24,.2);background:rgba(255,90,24,.08);color:var(--text);border-radius:999px;padding:7px 12px;font-size:13px;font-weight:800}
.statement{background:#10131A;border:1px solid rgba(255,90,24,.14);border-radius:24px;padding:24px;margin:30px 0;color:var(--muted)}
.timeline{display:grid;gap:14px}.timeline li{list-style:none;background:var(--bg-card);border:1px solid var(--border);border-radius:18px;padding:16px;color:var(--muted)}
.timeline strong{display:block;color:var(--orange);margin-bottom:6px}
.site-footer{background:#0D1017;color:#DCE3EF;margin-top:56px;border-top:1px solid rgba(255,90,24,.12)}
.footer-inner{max-width:1240px;margin:0 auto;padding:38px 20px;display:grid;grid-template-columns:1.4fr .7fr .7fr 1.1fr;gap:24px}
.footer-logo img{max-height:52px;width:auto;margin-bottom:12px}.footer-brand p,.footer-reminder p{color:#DCE3EF}.footer-links h3,.footer-reminder h3{color:var(--orange);font-size:18px}.footer-links a{display:block;color:#DCE3EF;margin:8px 0}.footer-links a:hover{color:var(--orange)}
.footer-bottom{text-align:center;border-top:1px solid rgba(255,255,255,.06);padding:16px;color:#8F98A6}
@media (max-width:1020px){
  .mega-grid{grid-template-columns:repeat(2,1fr)}
  .grid-5,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{padding-top:68px;font-size:15px}
  .site-header{height:68px}.header-inner{min-height:68px;padding:0 12px;gap:8px;display:grid;grid-template-columns:52px 1fr auto}.mobile-menu-btn{display:flex}.nav-core,.all-menu-btn{display:none}.logo{justify-self:center}.logo img{max-height:45px}.header-action{justify-self:end}.nav-register{min-width:auto;padding:9px 15px}
  .mega-panel{display:none!important}.page-dim{z-index:11000}.mobile-drawer{z-index:12050}
  .page-main,.home-main{padding:0 14px 38px}.banner-slider{margin:18px auto 28px;border-radius:16px}.slider-track{aspect-ratio:16/8.2}.slider-arrow{width:34px;height:34px;font-size:26px}.slider-arrow.prev{left:10px}.slider-arrow.next{right:10px}.slider-dots{bottom:10px}
  h1{font-size:31px}h2{font-size:24px}.section{margin:34px 0}.lead-card,.page-hero{grid-template-columns:1fr;padding:22px;border-radius:22px}.grid-2,.grid-3,.grid-4,.grid-5{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr;padding:30px 16px}.drawer-nav{grid-template-columns:1fr 1fr}.page-hero p,.lead-card p{font-size:16px}
}
@media (max-width:420px){.drawer-nav{grid-template-columns:1fr}.nav-register{padding:8px 13px}.header-inner{grid-template-columns:46px 1fr auto}.logo img{max-height:40px}}