:root {
  --bg: #FFF8F0;
  --nav: rgba(38,20,12,0.94);
  --title: #24130C;
  --brand: #FF6B35;
  --deep: #2B1A3F;
  --neon: #00E5B0;
  --gold: #FFD166;
  --red: #B8336A;
  --blue-soft: #E9FFF8;
  --gold-soft: #FFF1C7;
  --highlight: #FF7A00;
  --text: #2A1F1A;
  --muted: #75645A;
  --subtle: #A9978C;
  --card: #FFFFFF;
  --dark-card: #24130C;
  --mint-card: #EFFFFA;
  --line: 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;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.78;
  overflow-x: hidden;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 9999;
  background: rgba(38,20,12,0.94);
  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: 18px;
  padding: 0 22px;
}
.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #FFF3E8;
  font-weight: 900;
  font-size: 20px;
  text-decoration: none;
  white-space: nowrap;
}
.site-logo img {
  max-height: 44px;
  width: auto;
  display: block;
}
.nav-core {
  display: flex;
  align-items: center;
  gap: 20px;
}
.nav-core a {
  color: #FFF3E8;
  text-decoration: none;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 15px;
  white-space: nowrap;
  transition: .2s ease;
}
.nav-core a:hover,
.nav-core a.active {
  color: #FFFFFF;
  background: rgba(0,229,176,0.16);
}
.header-actions { display: inline-flex; align-items: center; gap: 10px; }
.main-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: .02em;
  transition: transform .18s ease, box-shadow .18s ease;
}
.main-btn {
  background: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%);
  color: #FFFFFF;
  box-shadow: 0 14px 32px rgba(255,107,53,0.22);
}
.main-btn:hover,
.ghost-btn:hover { transform: translateY(-2px); }
.main-btn.small { min-height: 40px; padding: 0 18px; }
.ghost-btn { border: 1px solid var(--line); color: var(--brand); background: rgba(255,255,255,.72); }
.menu-toggle,
.drawer-close {
  appearance: none;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  background: rgba(255,255,255,.14);
  color: #fff;
  width: 42px;
  height: 42px;
  font-size: 22px;
  line-height: 1;
}
.mobile-menu { display: none; }
.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.36);
  z-index: 10000;
}
.site-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(360px, 88vw);
  height: 100vh;
  background: #fff;
  z-index: 10001;
  transform: translateX(105%);
  transition: transform .25s ease;
  box-shadow: -24px 0 50px rgba(36,19,12,.18);
  padding: 22px;
  overflow-y: auto;
}
.site-drawer.open { transform: translateX(0); }
.drawer-open { overflow-x: hidden; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.drawer-brand { font-size: 24px; font-weight: 900; color: var(--title); }
.drawer-close { background: var(--title); }
.drawer-nav { display: grid; gap: 10px; }
.drawer-nav a {
  padding: 13px 14px;
  border-radius: 16px;
  color: var(--text);
  background: #FFF8F0;
  text-decoration: none;
  border: 1px solid var(--line);
  font-weight: 700;
}
.page-main { min-height: 70vh; }
.section,
.hero,
.page-hero {
  max-width: 1280px;
  margin: 0 auto;
  padding: 72px 22px;
}
.hero {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 44px;
  min-height: calc(100vh - 72px);
  padding-top: 78px;
}
.hero::before {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(0,229,176,.24), rgba(255,183,3,.08), transparent 70%);
  top: 120px;
  right: 10%;
  pointer-events: none;
}
.hero-copy,
.hero-visual { position: relative; z-index: 1; }
.eyebrow,
.section-kicker,
.tag,
.label,
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #7B4B00;
  background: rgba(255,209,102,.28);
  border: 1px solid rgba(255,209,102,.42);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 14px;
  font-weight: 800;
}
h1,
h2,
h3,
.section-title {
  color: #24130C;
  line-height: 1.25;
  margin: 0 0 18px;
}
h1 { font-size: clamp(42px, 7vw, 82px); letter-spacing: -0.04em; }
h2,
.section-title { font-size: clamp(28px, 4vw, 46px); }
h3 { font-size: 22px; }
p { margin: 0 0 16px; color: var(--muted); }
.lead { font-size: 18px; color: var(--text); max-width: 760px; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; margin: 28px 0; }
.hero-points { display: flex; flex-wrap: wrap; gap: 12px; padding: 0; margin: 26px 0 0; list-style: none; }
.hero-points li { border: 1px solid var(--line); background: rgba(255,255,255,.7); border-radius: 999px; padding: 9px 14px; color: var(--text); font-weight: 700; }
.hero-visual { border-radius: 34px; padding: 18px; background: linear-gradient(145deg, #fff, #EFFFFA 48%, #FFF1C7); box-shadow: var(--shadow); }
.content-img,
.zone-card img,
.app-section img,
.hero-visual img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
}
.hero-visual img,
.content-img { border-radius: 26px; }
.card,
.zone-card,
.info-card,
.review-card,
.faq-card,
.pill-card,
.notice-card {
  background: #FFFFFF;
  border: 1px solid rgba(255,107,53,0.18);
  box-shadow: 0 20px 46px rgba(97,45,16,0.14);
  border-radius: 22px;
}
.highlights { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.info-card { padding: 24px; }
.info-card h3 { margin-bottom: 10px; }
.pill-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 16px; }
.pill-card { padding: 18px; min-height: 146px; display: flex; flex-direction: column; justify-content: space-between; }
.pill-card h3 { margin: 0 0 8px; font-size: 19px; }
.text-link,
.nav a { color: #FF6B35; font-weight: 800; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.split,
.double-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; align-items: stretch; }
.three-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.zone-card { padding: 24px; overflow: hidden; }
.zone-card img { width: 100%; margin-bottom: 18px; border-radius: 20px; background: var(--mint-card); }
.zone-list { padding-left: 18px; color: var(--muted); margin: 14px 0 0; }
.zone-list li { margin: 6px 0; }
.section-head { max-width: 820px; margin-bottom: 28px; }
.band {
  background: linear-gradient(135deg, rgba(255,241,199,.88), rgba(233,255,248,.9));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.dark-band {
  background: radial-gradient(circle at 20% 20%, rgba(0,229,176,.18), transparent 26%), linear-gradient(135deg, #24130C, #2B1A3F);
  color: #fff;
}
.dark-band h2,
.dark-band h3 { color: #fff; }
.dark-band p,
.dark-band li { color: rgba(255,243,232,.82); }
.dark-band .zone-card { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); box-shadow: none; }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review-card { padding: 22px; }
.review-card strong { display: block; color: var(--title); margin-bottom: 10px; }
.faq-list { display: grid; gap: 16px; }
.faq-card { padding: 22px; }
.faq-card h3 { margin-bottom: 8px; }
.notice-card { padding: 28px; background: linear-gradient(145deg, #fff, #FFF1C7); }
.page-hero { display: grid; grid-template-columns: 1fr .78fr; gap: 36px; align-items: center; padding-top: 58px; }
.page-hero img { border-radius: 28px; box-shadow: var(--shadow); background: #fff; }
.page-content { max-width: 1100px; margin: 0 auto; padding: 0 22px 72px; }
.content-panel { padding: 34px; margin-bottom: 24px; }
.content-panel h2 { font-size: 32px; }
.check-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; margin: 20px 0; }
.check-item { padding: 18px; border-radius: 18px; background: #EFFFFA; border: 1px solid rgba(0,229,176,.22); }
.cta-strip { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 12px; }
.site-footer { background: #1A0F0A; color: #FFF3E8; padding: 54px 22px 26px; }
.footer-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr .8fr 1fr; gap: 34px; }
.footer-brand img { width: 54px; height: auto; margin-bottom: 14px; }
.footer-brand h2,
.footer-links h3,
.footer-note h3 { color: #FFF3E8; }
.footer-brand p,
.footer-note p { color: rgba(255,243,232,.78); }
.footer-links { display: grid; gap: 8px; align-content: start; }
.footer-links a { color: rgba(255,243,232,.86); text-decoration: none; }
.footer-bottom { max-width: 1280px; margin: 32px auto 0; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,243,232,.64); font-size: 14px; }
.mobile-bottom { display: none; }
@media (max-width: 1080px) {
  .nav-core { gap: 8px; }
  .pill-grid { grid-template-columns: repeat(3,1fr); }
  .highlights { grid-template-columns: repeat(2,1fr); }
  .review-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 820px) {
  body { padding-bottom: 66px; }
  .header-inner { min-height: 64px; padding: 0 14px; }
  .nav-core,.desktop-menu { display: none; }
  .mobile-menu { display: inline-flex; }
  .site-logo span { font-size: 18px; }
  .site-logo img { max-height: 38px; }
  .main-btn.small { min-height: 36px; padding: 0 12px; font-size: 14px; }
  .hero,.page-hero,.split,.double-grid,.three-grid,.footer-inner { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 44px; gap: 26px; }
  .section,.hero,.page-hero { padding: 48px 16px; }
  .page-content { padding: 0 16px 54px; }
  .pill-grid,.highlights,.review-grid,.check-grid { grid-template-columns: 1fr; }
  .content-panel { padding: 24px; }
  .mobile-bottom {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: 10px;
    height: 54px;
    z-index: 9998;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 4px;
    align-items: center;
    padding: 6px;
    border-radius: 22px;
    background: rgba(38,20,12,.94);
    backdrop-filter: blur(12px);
    box-shadow: 0 16px 38px rgba(36,19,12,.22);
  }
  .mobile-bottom a { color: #FFF3E8; text-align: center; text-decoration: none; font-size: 13px; font-weight: 800; border-radius: 16px; padding: 8px 0; }
  .mobile-bottom a:hover { background: rgba(0,229,176,.16); }
}
@media (max-width: 480px) {
  h1 { font-size: 40px; }
  .hero-actions { align-items: stretch; }
  .main-btn,.ghost-btn { width: 100%; }
  .site-drawer { left: 0; right: auto; transform: translateX(-105%); }
  .site-drawer.open { transform: translateX(0); }
}