* { box-sizing: border-box; }
:root {
  --bg: #101115;
  --nav: #101115;
  --panel: #15161A;
  --panel-2: #1B1C21;
  --panel-3: #202127;
  --gold: #F8C84A;
  --text: #EDEFF5;
  --muted: #B8BEC9;
  --subtle: #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%);
}
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.75;
  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(248,200,74,0.12);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  min-height: 76px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.brand-logo { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand-logo img { width: 142px; max-height: 54px; object-fit: contain; }
.nav {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
}
.nav a {
  color: #F8C84A;
  font-size: 14px;
  font-weight: 700;
  padding: 10px 10px;
  border-radius: 12px;
  transition: all .2s ease;
}
.nav a:hover,
.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;
  min-height: 42px;
  padding: 10px 24px;
  background: linear-gradient(180deg, #FFE45A 0%, #F8B832 45%, #F3941F 100%);
  color: #101115;
  border-radius: 999px;
  border: 0;
  box-shadow: 0 10px 24px rgba(248,184,50,0.28), inset 0 1px 0 rgba(255,255,255,0.35);
  font-weight: 800;
  letter-spacing: .03em;
  transition: all .2s ease;
}
.main-btn:hover { background: linear-gradient(180deg, #FFE96B 0%, #F6A625 100%); transform: translateY(-1px); }
.mobile-header { display: none; }
.site-main { min-height: 70vh; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 58px 0; }
.section.tight { padding: 34px 0; }
h1, h2, h3, .section-title, .nav a { color: #F8C84A; }
h1 { margin: 0 0 20px; font-size: clamp(32px, 5vw, 58px); line-height: 1.16; letter-spacing: -.02em; }
h2, .section-title { margin: 0 0 18px; font-size: clamp(24px, 3.4vw, 38px); line-height: 1.22; }
h3 { margin: 0 0 12px; font-size: 21px; line-height: 1.35; }
p { margin: 0 0 14px; color: var(--muted); }
.lead { color: #EDEFF5; font-size: clamp(17px, 2vw, 21px); max-width: 820px; }
.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; }
.badge,
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #F8C84A;
  border: 1px solid rgba(248,200,74,.22);
  background: rgba(248,200,74,.08);
  border-radius: 999px;
  padding: 7px 13px;
  font-size: 13px;
  font-weight: 800;
}
.hero-kicker { margin-bottom: 16px; }
.banner-slider {
  max-width: 1200px;
  margin: 28px auto 36px;
  border-radius: 20px;
  background: #15161A;
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(248,200,74,.14);
}
.slide { display: none; position: relative; min-height: clamp(300px, 42vw, 520px); background: radial-gradient(circle at 20% 20%, rgba(248,200,74,.08), transparent 40%), #15161A; }
.slide.active { display: block; }
.banner-slider img { width: 100%; height: clamp(300px, 42vw, 520px); object-fit: contain; background: #15161A; }
.slide-copy {
  position: absolute;
  left: clamp(18px, 4vw, 54px);
  bottom: clamp(18px, 4vw, 48px);
  max-width: 520px;
  padding: 20px 22px;
  border-radius: 18px;
  background: rgba(16,17,21,.76);
  border: 1px solid rgba(248,200,74,.18);
  box-shadow: 0 14px 36px rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
}
.slide-copy h1,
.slide-copy h2 { color: #F8C84A; margin: 0 0 10px; font-size: clamp(26px, 4vw, 46px); }
.slide-copy p { color: #EDEFF5; margin-bottom: 0; }
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(248,200,74,.32);
  color: #F8C84A;
  background: rgba(16,17,21,.72);
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
  box-shadow: 0 12px 24px rgba(0,0,0,.28);
}
.slider-arrow.prev { left: 18px; }
.slider-arrow.next { right: 18px; }
.slider-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 16px;
  display: flex;
  justify-content: center;
  gap: 10px;
}
.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 1px solid rgba(248,200,74,.5);
  background: rgba(255,255,255,.28);
  cursor: pointer;
  padding: 0;
}
.slider-dot.active { width: 28px; background: #F8C84A; }
.quick-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin: 26px 0 0;
}
.quick-pills a {
  color: #F8C84A;
  border: 1px solid rgba(248,200,74,.2);
  background: rgba(255,255,255,.03);
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 800;
}
.quick-pills a:hover { background: rgba(248,200,74,.1); box-shadow: 0 10px 24px rgba(248,200,74,.12); }
.panel,
.card,
.zone-card,
.info-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: 20px;
}
.panel { padding: clamp(22px, 4vw, 38px); }
.grid { display: grid; gap: 22px; }
.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)); }
.card, .info-card { padding: 24px; }
.card p, .info-card p { color: #B8BEC9; }
.zone-card { overflow: hidden; display: flex; flex-direction: column; }
.zone-card img,
.content-img,
.app-section img,
.sub-hero-img img { width: 100%; height: auto; object-fit: contain; background: #1B1C21; }
.zone-card .zone-img { min-height: 180px; display: flex; align-items: center; justify-content: center; background: #1B1C21; }
.zone-card .zone-img img { max-height: 230px; object-fit: contain; }
.zone-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.zone-body p { flex: 1; }
.stat-board { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat-item { padding: 24px; border-radius: 18px; background: #1B1C21; border: 1px solid rgba(248,200,74,.14); }
.stat-num { color: #F8C84A; font-size: 32px; font-weight: 900; display: block; }
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 32px; align-items: center; }
.split.reverse { grid-template-columns: .95fr 1.05fr; }
.split.reverse .split-media { order: 2; }
.split-media { border-radius: 20px; overflow: hidden; background: #1B1C21; border: 1px solid rgba(248,200,74,.16); box-shadow: var(--shadow); }
.split-media img { width: 100%; max-height: 390px; object-fit: contain; background: #1B1C21; }
.list-check { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.list-check li { position: relative; padding-left: 28px; color: #EDEFF5; }
.list-check li::before { content: "◆"; position: absolute; left: 0; color: #F8C84A; font-size: 13px; top: 3px; }
.notice {
  border-radius: 18px;
  padding: 22px 24px;
  background: linear-gradient(180deg, rgba(248,200,74,.10), rgba(248,200,74,.03));
  border: 1px solid rgba(248,200,74,.18);
}
.notice strong { color: #F8C84A; }
.sub-hero {
  padding: 44px 0 24px;
  background: radial-gradient(circle at 20% 0%, rgba(248,200,74,.08), transparent 36%), #101115;
}
.sub-hero-wrap {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 32px;
  align-items: center;
}
.sub-hero-img {
  border-radius: 22px;
  overflow: hidden;
  background: #15161A;
  border: 1px solid rgba(248,200,74,.16);
  box-shadow: var(--shadow);
}
.sub-hero-img img { max-height: 360px; }
.breadcrumb { color: #8E96A6; margin-bottom: 12px; font-size: 14px; }
.breadcrumb a { color: #F8C84A; }
.faq-list { display: grid; gap: 16px; }
.faq-item { padding: 22px; border-radius: 18px; background: #15161A; border: 1px solid rgba(248,200,74,.16); }
.faq-item h3 { margin-bottom: 8px; }
.app-section { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
.app-card { padding: 28px; border-radius: 20px; background: #15161A; border: 1px solid rgba(248,200,74,.16); box-shadow: var(--shadow); }
.table-wrap { overflow-x: auto; border-radius: 18px; border: 1px solid rgba(248,200,74,.16); }
table { width: 100%; border-collapse: collapse; background: #15161A; min-width: 640px; }
th, td { padding: 16px 18px; border-bottom: 1px solid rgba(248,200,74,.1); text-align: left; color: #B8BEC9; }
th { color: #F8C84A; background: #1B1C21; }
.site-footer { background: #08090C; color: #D8DEEA; margin-top: 40px; }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 52px 24px 28px; display: grid; grid-template-columns: 1fr 1.4fr; gap: 42px; }
.footer-logo img { width: 150px; max-height: 58px; object-fit: contain; }
.footer-brand p { margin-top: 18px; color: #D8DEEA; max-width: 460px; }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer-links h3 { font-size: 18px; color: #F8C84A; }
.footer-links a { display: block; color: #D8DEEA; margin: 8px 0; }
.footer-links a:hover { color: #F8C84A; }
.footer-note { border-top: 1px solid rgba(248,200,74,.1); max-width: 1200px; margin: 0 auto; padding: 20px 24px 30px; color: #8E96A6; }
.footer-note p { color: #8E96A6; margin-bottom: 8px; }
.drawer-mask { position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 9998; opacity: 0; pointer-events: none; transition: opacity .2s ease; }
.drawer-mask.show { opacity: 1; pointer-events: auto; }
.mobile-drawer { position: fixed; top: 0; left: 0; width: min(82vw, 340px); height: 100vh; background: #101115; z-index: 10000; transform: translateX(-105%); transition: transform .25s ease; border-right: 1px solid rgba(248,200,74,.18); box-shadow: 16px 0 36px rgba(0,0,0,.35); overflow-y: auto; }
.mobile-drawer.open { transform: translateX(0); }
.drawer-top { min-height: 76px; padding: 14px 18px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(248,200,74,.12); }
.drawer-logo img { width: 130px; max-height: 50px; object-fit: contain; }
.drawer-close, .menu-toggle { color: #F8C84A; background: rgba(248,200,74,.08); border: 1px solid rgba(248,200,74,.22); border-radius: 12px; width: 42px; height: 42px; font-size: 24px; cursor: pointer; }
.drawer-nav { padding: 18px; display: grid; gap: 10px; }
.drawer-nav a { color: #F8C84A; padding: 13px 14px; border-radius: 12px; background: rgba(255,255,255,.03); border: 1px solid rgba(248,200,74,.08); font-weight: 800; }
.drawer-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; }
body.drawer-open { overflow: hidden; }
@media (max-width: 1120px) {
  .nav a { font-size: 13px; padding: 9px 7px; }
  .brand-logo img { width: 128px; }
  .header-btn { padding: 9px 18px; }
}
@media (max-width: 960px) {
  .desktop-header { display: none; }
  .mobile-header { min-height: 70px; padding: 0 16px; display: grid; grid-template-columns: 52px 1fr auto; align-items: center; gap: 10px; background: #101115; }
  .mobile-logo { justify-content: center; }
  .mobile-logo img { width: 136px; max-height: 52px; object-fit: contain; }
  .mobile-reg { min-height: 38px; padding: 8px 17px; }
  .sub-hero-wrap, .split, .split.reverse, .app-section { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .stat-board { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .section { padding: 42px 0; }
  .banner-slider { margin: 18px 16px 26px; border-radius: 16px; }
  .slide, .banner-slider img { min-height: 270px; height: 330px; }
  .slide-copy { position: relative; left: auto; bottom: auto; margin: -2px 12px 52px; padding: 16px; }
  .slider-arrow { width: 38px; height: 38px; font-size: 24px; }
  .slider-arrow.prev { left: 10px; }
  .slider-arrow.next { right: 10px; }
  .grid-2, .grid-3, .grid-4, .stat-board, .footer-links { grid-template-columns: 1fr; }
  .panel, .card, .info-card, .app-card { padding: 20px; }
  .sub-hero { padding-top: 28px; }
  .sub-hero-img img { max-height: 300px; }
}