:root {
  --bg: #FFF8F0;
  --header: rgba(38,20,12,0.94);
  --title: #24130C;
  --brand: #FF6B35;
  --deep: #2B1A3F;
  --neon: #00E5B0;
  --gold: #FFD166;
  --red: #B8336A;
  --soft-blue: #E9FFF8;
  --soft-gold: #FFF1C7;
  --highlight: #FF7A00;
  --text: #2A1F1A;
  --muted: #75645A;
  --hint: #A9978C;
  --card: #FFFFFF;
  --dark-card: #24130C;
  --border: rgba(255,107,53,0.18);
  --shadow: 0 20px 46px rgba(97,45,16,0.14);
  --btn: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%);
  --footer: #1A0F0A;
  --footer-text: #FFF3E8;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  background:
    radial-gradient(circle at 12% 12%, rgba(255,209,102,0.30), transparent 28%),
    radial-gradient(circle at 88% 8%, rgba(0,229,176,0.22), transparent 30%),
    linear-gradient(180deg, #FFF8F0 0%, #FFF3E8 44%, #F7FFFB 100%);
  color: var(--text);
  line-height: 1.75;
  overflow-x: hidden;
  padding-bottom: 0;
}
a { color: inherit; }
img { max-width: 100%; height: auto; }
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 9999;
  background: var(--header);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 26px rgba(97,45,16,0.16);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 22px;
}
.site-logo, .footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #FFF3E8;
  font-weight: 900;
  font-size: 23px;
  text-decoration: none;
  letter-spacing: 0.5px;
}
.site-logo img, .footer-logo img {
  max-height: 44px;
  display: block;
  border-radius: 12px;
}
.nav-core {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex: 1;
}
.nav-core a {
  color: #FFF3E8;
  text-decoration: none;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 15px;
  white-space: nowrap;
}
.nav-core a:hover, .nav-core a.active {
  color: #FFFFFF;
  background: rgba(0,229,176,0.16);
}
.header-actions { display: flex; align-items: center; gap: 12px; }
.main-btn, .ghost-btn, .text-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.main-btn {
  background: var(--btn);
  color: #FFFFFF;
  padding: 12px 22px;
  box-shadow: 0 14px 32px rgba(255,107,53,0.22);
}
.main-btn:hover, .ghost-btn:hover, .text-btn:hover { transform: translateY(-2px); }
.ghost-btn {
  color: var(--brand);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.82);
  padding: 11px 20px;
}
.text-btn {
  color: var(--brand);
  padding: 0;
}
.menu-toggle {
  border: 1px solid rgba(255,243,232,0.26);
  background: rgba(255,255,255,0.08);
  color: #FFF3E8;
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 700;
}
.mobile-menu-btn { display: none; }
.site-main { width: 100%; }
.section, .inner-hero, .hero-section, .notice-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 72px 22px;
}
.hero-section {
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, .9fr);
  align-items: center;
  gap: 42px;
  padding-top: 58px;
  padding-bottom: 58px;
}
.hero-copy { position: relative; z-index: 1; }
.kicker, .section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #875007;
  background: rgba(255,209,102,0.28);
  border: 1px solid rgba(255,107,53,0.18);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 14px;
  font-weight: 800;
}
h1, h2, h3, .section-title { color: var(--title); line-height: 1.2; margin: 0; }
h1 { font-size: clamp(46px, 7vw, 88px); letter-spacing: -2px; }
.hero-subtitle { font-size: clamp(24px, 3vw, 40px); margin: 18px 0 18px; }
.lead { font-size: 18px; color: var(--muted); max-width: 760px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.tag, .label, .badge {
  display: inline-flex;
  border-radius: 999px;
  padding: 7px 12px;
  background: #FFFFFF;
  border: 1px solid var(--border);
  color: var(--highlight);
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(97,45,16,0.08);
}
.hero-visual { position: relative; }
.hero-visual::before {
  content: '';
  position: absolute;
  inset: -24px;
  border-radius: 40px;
  background: linear-gradient(135deg, rgba(255,107,53,0.22), rgba(0,229,176,0.20));
  filter: blur(4px);
}
.hero-visual img, .content-img, .zone-card img, .app-section img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
}
.hero-visual img {
  position: relative;
  border-radius: 34px;
  box-shadow: var(--shadow);
  background: #fff;
  display: block;
  width: 100%;
}
.hero-float {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 2;
  background: rgba(36,19,12,0.92);
  color: #FFF3E8;
  border-radius: 22px;
  padding: 16px 18px;
  max-width: 260px;
  box-shadow: 0 20px 38px rgba(36,19,12,0.22);
}
.hero-float strong { display:block; color: var(--neon); margin-bottom: 4px; }
.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, .zone-card, .info-card, .review-card, .faq-card, .pill-card, .content-panel {
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  border-radius: 22px;
}
.card, .info-card, .review-card, .faq-card, .pill-card, .content-panel { padding: 24px; }
.info-card h3, .card h3, .zone-card h3, .pill-card h3 { margin: 12px 0 8px; font-size: 22px; }
.info-card p, .card p, .zone-card p, .pill-card p, .review-card p, .faq-card p { color: var(--muted); margin: 0; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; margin-bottom: 30px; }
.section-head h2 { font-size: clamp(30px, 4vw, 46px); }
.section-head p { margin: 12px 0 0; color: var(--muted); max-width: 680px; }
.pill-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.pill-card { border-radius: 26px; box-shadow: 0 14px 32px rgba(97,45,16,0.10); }
.pill-card a { color: var(--brand); font-weight: 800; text-decoration: none; }
.media-split, .inner-hero, .secure-panel {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 34px;
  align-items: center;
}
.media-split.reverse { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); }
.content-img {
  border-radius: 28px;
  background: #fff;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.zone-card { overflow: hidden; }
.zone-card img { display: block; width: 100%; background: var(--soft-blue); }
.zone-card .zone-body { padding: 24px; }
.points { display: grid; gap: 10px; margin: 18px 0; padding: 0; list-style: none; }
.points li {
  background: linear-gradient(90deg, rgba(255,209,102,0.24), rgba(233,255,248,0.78));
  border: 1px solid rgba(255,107,53,0.14);
  border-radius: 16px;
  padding: 10px 12px;
  color: var(--text);
}
.triple-card img { border-radius: 18px; margin-bottom: 16px; }
.dark-panel {
  background: linear-gradient(135deg, #24130C 0%, #2B1A3F 100%);
  color: #FFF3E8;
  border-radius: 32px;
  padding: 34px;
  box-shadow: var(--shadow);
}
.dark-panel h2, .dark-panel h3 { color: #FFFFFF; }
.dark-panel p { color: rgba(255,243,232,0.78); }
.review-card strong { display: block; color: var(--title); margin-bottom: 8px; }
.faq-list { display: grid; gap: 16px; }
.faq-card h3 { font-size: 20px; margin: 0 0 8px; }
.notice-section .content-panel {
  background: linear-gradient(135deg, rgba(255,241,199,0.92), rgba(233,255,248,0.94));
}
.inner-hero {
  padding-top: 58px;
  padding-bottom: 48px;
}
.inner-hero h1 { font-size: clamp(38px, 5vw, 62px); }
.inner-hero p { color: var(--muted); font-size: 18px; }
.page-content { max-width: 1100px; margin: 0 auto; padding: 0 22px 76px; }
.article-block { margin-bottom: 28px; }
.article-block h2 { font-size: 32px; margin: 0 0 14px; }
.article-block p { color: var(--muted); margin: 0 0 14px; }
.app-section { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; }
.page-faq { margin-top: 30px; }
.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(26,15,10,0.52);
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease;
}
.drawer-mask.open { opacity: 1; pointer-events: auto; }
.site-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(380px, 88vw);
  height: 100vh;
  background: #FFF8F0;
  z-index: 10001;
  transform: translateX(102%);
  transition: transform .25s ease;
  box-shadow: -16px 0 40px rgba(26,15,10,0.18);
  overflow-y: auto;
  padding: 24px;
}
.site-drawer.open { transform: translateX(0); }
.drawer-open { overflow: hidden; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.drawer-head strong { font-size: 22px; color: var(--title); }
.drawer-head button {
  border: 0;
  background: var(--btn);
  color: #fff;
  border-radius: 999px;
  padding: 9px 14px;
  cursor: pointer;
}
.drawer-links { display: grid; gap: 10px; }
.drawer-links a {
  text-decoration: none;
  padding: 14px 16px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 800;
}
.site-footer { background: var(--footer); color: var(--footer-text); margin-top: 20px; }
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 54px 22px 30px;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 44px;
}
.footer-brand p { color: rgba(255,243,232,0.72); max-width: 460px; }
.footer-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.footer-columns h3 { color: #fff; font-size: 18px; margin: 0 0 12px; }
.footer-columns a { display: block; color: rgba(255,243,232,0.78); text-decoration: none; margin: 8px 0; }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 22px 28px;
  border-top: 1px solid rgba(255,243,232,0.12);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255,243,232,0.72);
  font-size: 14px;
}
.bottom-nav { display: none; }
@media (max-width: 1080px) {
  .nav-core { display: none; }
  .mobile-menu-btn { display: inline-flex; }
  .hero-section, .media-split, .media-split.reverse, .inner-hero, .secure-panel, .app-section, .footer-inner { grid-template-columns: 1fr; }
  .pill-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  body { padding-bottom: 68px; }
  .header-inner { min-height: 64px; gap: 10px; padding: 0 14px; }
  .site-logo span { font-size: 20px; }
  .site-logo img { max-height: 36px; }
  .header-btn { padding: 9px 13px; font-size: 13px; }
  .header-actions .menu-toggle:not(.mobile-menu-btn) { display: none; }
  .hero-section, .section, .inner-hero, .notice-section { padding: 44px 16px; }
  .hero-section { min-height: auto; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .main-btn, .ghost-btn { width: 100%; }
  .grid-2, .grid-3, .grid-4, .pill-grid { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .card, .info-card, .review-card, .faq-card, .pill-card, .content-panel { padding: 20px; }
  .dark-panel { padding: 24px; border-radius: 24px; }
  .footer-inner, .footer-columns { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; padding-bottom: 24px; }
  .bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9998;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: rgba(38,20,12,0.96);
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255,243,232,0.14);
  }
  .bottom-nav a {
    color: #FFF3E8;
    text-decoration: none;
    text-align: center;
    padding: 10px 6px 12px;
    font-size: 13px;
  }
  .hero-float { position: static; margin-top: 14px; max-width: none; }
}