:root{
  --bg:#151A23;
  --nav:#151A23;
  --panel:#1B2130;
  --panel-2:#202738;
  --panel-3:#252D40;
  --gold:#F1DCA3;
  --gold-hover:#E3C98F;
  --text:#E8ECF5;
  --muted:#B8C0D3;
  --soft:#8F98AD;
  --footer:#0E121A;
  --line:rgba(241,220,163,0.14);
  --shadow:0 14px 36px rgba(0,0,0,0.28);
  --radius:22px;
  --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Microsoft YaHei","PingFang SC",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:#151A23;
  backdrop-filter:blur(10px);
  box-shadow:0 8px 24px rgba(0,0,0,0.22);
  border-bottom:1px solid rgba(241,220,163,0.10);
}
.desktop-nav-wrap{
  width:min(100% - 36px,var(--max));
  margin:0 auto;
  min-height:78px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.brand-logo img{width:128px;max-height:54px;object-fit:contain}
.desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
.nav-link,.nav-drop-btn{
  color:#F1DCA3;
  font-size:15px;
  padding:12px 12px;
  border-radius:14px;
  border:0;
  background:transparent;
  cursor:pointer;
  font-family:inherit;
  white-space:nowrap;
}
.nav-link:hover,.nav-drop-btn:hover,.nav-link.active,.nav-dropdown.active .nav-drop-btn{
  background:linear-gradient(180deg, rgba(241,220,163,0.10), rgba(241,220,163,0.02));
  box-shadow:inset 0 -2px 0 #F1DCA3, 0 10px 22px rgba(241,220,163,0.16);
  color:#F1DCA3;
}
.nav-dropdown{position:relative}
.nav-drop-menu{
  position:absolute;
  top:calc(100% + 12px);
  left:0;
  min-width:178px;
  background:#1B2130;
  border:1px solid var(--line);
  border-radius:18px;
  box-shadow:var(--shadow);
  padding:10px;
  opacity:0;
  transform:translateY(8px);
  pointer-events:none;
  transition:.2s ease;
}
.nav-dropdown:hover .nav-drop-menu,.nav-dropdown:focus-within .nav-drop-menu{opacity:1;transform:translateY(0);pointer-events:auto}
.nav-drop-menu a{display:block;color:var(--text);padding:10px 12px;border-radius:12px;font-size:14px}
.nav-drop-menu a:hover{background:rgba(241,220,163,0.10);color:var(--gold)}
.main-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:#F1DCA3;
  color:#151A23;
  border-radius:999px;
  padding:11px 22px;
  font-weight:700;
  box-shadow:0 10px 24px rgba(241,220,163,0.18);
  border:1px solid rgba(255,255,255,0.18);
  transition:.2s ease;
  white-space:nowrap;
}
.main-btn:hover{background:#E3C98F;transform:translateY(-1px)}
.header-btn{font-size:14px;padding:10px 18px}
.mobile-topbar{display:none;background:#151A23;min-height:66px;align-items:center;justify-content:space-between;padding:0 14px}
.mobile-menu-btn{width:42px;height:42px;border:1px solid var(--line);background:#1B2130;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}
.mobile-menu-btn span{width:20px;height:2px;background:#F1DCA3;border-radius:4px}
.mobile-logo{position:absolute;left:50%;transform:translateX(-50%)}
.mobile-logo img{width:112px;max-height:44px;object-fit:contain}
.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.56);z-index:9998;opacity:0;pointer-events:none;transition:.25s ease}
.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:84%;max-width:320px;background:#1B2130;z-index:10000;transform:translateX(-105%);transition:.28s ease;box-shadow:20px 0 50px rgba(0,0,0,.38);overflow-y:auto;border-right:1px solid var(--line)}
.drawer-open .drawer-overlay{opacity:1;pointer-events:auto}
.drawer-open .mobile-drawer{transform:translateX(0)}
.drawer-open{overflow:hidden}
.drawer-head{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--line);background:#202738}
.drawer-logo img{width:120px;max-height:48px;object-fit:contain}
.drawer-close{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:#151A23;color:#F1DCA3;font-size:28px;line-height:1;cursor:pointer}
.drawer-nav{display:grid;gap:8px;padding:16px}
.drawer-nav a{color:#E8ECF5;padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid rgba(241,220,163,.08)}
.drawer-nav a.active,.drawer-nav a:hover{color:#F1DCA3;background:rgba(241,220,163,.10);border-color:rgba(241,220,163,.28)}
.site-main{min-height:60vh}
.container{width:min(100% - 36px,var(--max));margin:0 auto}
.hero-section{
  max-width:1200px;
  margin:28px auto 36px;
  border-radius:22px;
  background:radial-gradient(circle at 16% 18%, rgba(241,220,163,0.12) 0%, rgba(241,220,163,0) 32%),linear-gradient(135deg, #1B2130 0%, #202738 56%, #151A23 100%);
  box-shadow:0 18px 40px rgba(0,0,0,0.30);
  overflow:hidden;
  position:relative;
  border:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center;padding:54px}
.eyebrow{display:inline-flex;color:#F1DCA3;background:rgba(241,220,163,.09);border:1px solid rgba(241,220,163,.20);padding:6px 12px;border-radius:999px;font-size:14px;margin-bottom:14px}
h1,h2,h3,.section-title,.nav a{color:#F1DCA3}
h1{font-size:clamp(32px,5vw,56px);line-height:1.18;margin:0 0 18px;letter-spacing:.02em}
h2,.section-title{font-size:clamp(24px,3vw,34px);line-height:1.25;margin:0 0 14px}
h3{font-size:21px;margin:0 0 10px}
p{margin:0 0 14px;color:#E8ECF5}
.lead{font-size:17px;color:#E8ECF5;max-width:760px}
.sublead{color:#B8C0D3;font-size:15px}
.hero-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:22px}
.text-link{color:#F1DCA3;font-weight:700;display:inline-flex;align-items:center;gap:6px}
.text-link:hover{color:#E3C98F;text-decoration:underline;text-underline-offset:4px}
.hero-media,.image-panel{background:linear-gradient(180deg,#252D40,#1B2130);border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:var(--shadow)}
.hero-section img,.content-img,.zone-card img,.app-section img,.image-panel img{max-width:100%;height:auto;object-fit:contain}
.hero-media img{max-height:390px;margin:0 auto;object-fit:contain}
.section{padding:34px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}
.section-head p{max-width:760px;color:#B8C0D3}
.card,.zone-card,.info-card,.review-card,.faq-item,.notice-card{
  background:#1B2130;
  border:1px solid rgba(241,220,163,0.14);
  box-shadow:0 14px 36px rgba(0,0,0,0.25);
  border-radius:20px;
}
.card,.info-card,.review-card,.faq-item,.notice-card{padding:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.capsule-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.capsule{padding:20px;border-radius:999px;background:#1B2130;border:1px solid var(--line);box-shadow:0 10px 24px rgba(0,0,0,.18)}
.capsule .tag,.tag,.num{color:#F1DCA3;font-weight:800;font-size:13px;letter-spacing:.06em}
.capsule strong{display:block;color:#F1DCA3;font-size:17px;margin:4px 0}
.capsule p{font-size:14px;color:#B8C0D3;margin-bottom:8px}
.service-grid .card{min-height:210px}
.card ul,.info-card ul{padding-left:20px;margin:12px 0 0;color:#B8C0D3}
.card li,.info-card li{margin:6px 0}
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;margin-bottom:28px}
.feature-row:nth-child(even) .image-panel{order:2}
.feature-points{display:grid;gap:10px;margin:16px 0}
.feature-points span{display:inline-flex;align-items:center;color:#E8ECF5;background:#202738;border:1px solid rgba(241,220,163,.12);border-radius:999px;padding:8px 12px;width:max-content;max-width:100%}
.zone-card{overflow:hidden}
.zone-card .zone-img{padding:14px;background:#202738;border-bottom:1px solid var(--line)}
.zone-card img{max-height:210px;margin:0 auto;object-fit:contain}
.zone-body{padding:20px}
.zone-body p{color:#B8C0D3}
.app-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;background:linear-gradient(135deg,#1B2130,#202738);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:22px;padding:28px}
.app-section img{max-height:300px;margin:0 auto}
.timeline{display:grid;gap:16px}
.timeline .info-card{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start}
.timeline .num{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(241,220,163,.12);border:1px solid rgba(241,220,163,.24)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review-card p{color:#E8ECF5}
.review-card .author{color:#F1DCA3;font-weight:700;margin-top:12px}
.faq-list{display:grid;gap:14px}
.faq-item h3{font-size:18px}
.faq-item p{color:#B8C0D3;margin-bottom:0}
.inner-hero{padding:42px 0 24px}
.inner-hero .container{display:grid;grid-template-columns:1.08fr .92fr;gap:30px;align-items:center}
.inner-hero-card{background:radial-gradient(circle at 20% 10%, rgba(241,220,163,.12), transparent 34%),linear-gradient(135deg,#1B2130,#202738);border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:var(--shadow)}
.inner-hero-media{border-radius:22px;background:#1B2130;border:1px solid var(--line);padding:16px;box-shadow:var(--shadow)}
.inner-hero-media img{max-height:330px;margin:0 auto;object-fit:contain}
.content-block{display:grid;gap:22px}
.content-block .card p{color:#B8C0D3}
.split-info{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.check-list{display:grid;gap:12px;margin-top:12px}
.check-list span{display:block;background:#202738;border:1px solid rgba(241,220,163,.12);padding:12px 14px;border-radius:14px;color:#E8ECF5}
.notice-band{background:#202738;border:1px solid rgba(241,220,163,.18);border-radius:22px;padding:24px;margin-top:24px}
.notice-band p{color:#D5DBEA;margin-bottom:0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.contact-card strong{color:#F1DCA3;display:block;margin-bottom:6px}
.site-footer{background:#0E121A;color:#D5DBEA;margin-top:56px;border-top:1px solid rgba(241,220,163,.12)}
.footer-inner{width:min(100% - 36px,var(--max));margin:0 auto;padding:42px 0;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:28px}
.footer-logo img{width:128px;max-height:52px;object-fit:contain;margin-bottom:14px}
.footer-brand p,.footer-col a,.footer-notice p{color:#D5DBEA}
.footer-col{display:grid;gap:8px;align-content:start}
.footer-col h3{font-size:18px}
.footer-col a:hover{color:#F1DCA3}
.footer-notice{border-top:1px solid rgba(241,220,163,.10);padding:18px;width:min(100% - 36px,var(--max));margin:0 auto;text-align:center}
.footer-notice p{font-size:14px;margin:0;color:#B8C0D3}
.table-like{display:grid;gap:12px}
.table-row{display:grid;grid-template-columns:160px 1fr;gap:14px;background:#202738;border:1px solid rgba(241,220,163,.12);border-radius:16px;padding:14px}
.table-row strong{color:#F1DCA3}
@media (max-width:1100px){
  .desktop-nav-wrap{width:min(100% - 24px,var(--max));gap:10px}
  .nav-link,.nav-drop-btn{font-size:14px;padding:10px 8px}
  .brand-logo img{width:112px}
  .capsule-grid{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .desktop-nav-wrap{display:none}
  .mobile-topbar{display:flex;position:relative}
  .container{width:min(100% - 28px,var(--max))}
  .hero-section{margin:18px 14px 30px;border-radius:20px}
  .hero-grid,.inner-hero .container,.feature-row,.app-section,.split-info,.contact-grid{grid-template-columns:1fr}
  .hero-grid{padding:30px 20px}
  .feature-row:nth-child(even) .image-panel{order:0}
  .grid-2,.grid-3,.review-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
  .section-head{display:block}
  .inner-hero{padding-top:24px}
}
@media (max-width:620px){
  body{font-size:15px}
  .mobile-topbar .header-btn{padding:8px 12px;font-size:13px}
  .hero-actions{gap:12px}
  .capsule-grid,.grid-4{grid-template-columns:1fr}
  .capsule{border-radius:18px}
  .card,.info-card,.review-card,.faq-item,.notice-card{padding:20px}
  .app-section{padding:20px}
  .timeline .info-card{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;padding:32px 0}
  .table-row{grid-template-columns:1fr}
  .feature-points span{width:100%}
}