* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: #FFF8F0;
  color: #2A1F1A;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.75;
  overflow-x: hidden;
}
a { color: inherit; }
img { max-width: 100%; height: auto; display: block; }
.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;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.site-logo, .drawer-logo, .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #FFF3E8;
  font-weight: 800;
  letter-spacing: .5px;
  white-space: nowrap;
}
.site-logo img { max-height: 44px; width: auto; }
.drawer-logo img, .footer-logo img { width: 42px; height: 42px; object-fit: contain; }
.nav-core {
  display: flex;
  align-items: center;
  gap: 14px;
}
.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: flex; align-items: center; gap: 10px; }
.main-btn, .ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.main-btn {
  background: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%);
  color: #FFFFFF;
  border: none;
  box-shadow: 0 14px 32px rgba(255,107,53,0.22);
}
.main-btn.small { min-height: 40px; padding: 0 18px; }
.main-btn:hover, .ghost-btn:hover { transform: translateY(-2px); }
.ghost-btn { color: #FF6B35; border: 1px solid rgba(255,107,53,0.28); background: #FFFFFF; }
.menu-btn, .drawer-close {
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  color: #FFF3E8;
  cursor: pointer;
  min-width: 42px;
  height: 42px;
  font-weight: 800;
}
.mobile-menu { display: none; }
.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.38);
  opacity: 0;
  visibility: hidden;
  z-index: 10000;
  transition: .25s ease;
}
.site-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(360px, 86vw);
  height: 100vh;
  background: #FFF8F0;
  color: #24130C;
  z-index: 10001;
  transform: translateX(100%);
  transition: .25s ease;
  padding: 22px;
  overflow-y: auto;
  box-shadow: -22px 0 50px rgba(36,19,12,.18);
}
.drawer-open { overflow-x: hidden; }
.drawer-open .drawer-mask { opacity: 1; visibility: visible; }
.drawer-open .site-drawer { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.drawer-head .drawer-logo { color: #24130C; }
.drawer-close { background: #24130C; color: #FFF3E8; font-size: 24px; }
.drawer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.drawer-nav a {
  text-decoration: none;
  border: 1px solid rgba(255,107,53,0.18);
  background: #FFFFFF;
  border-radius: 16px;
  padding: 12px 14px;
  color: #2A1F1A;
}
.site-main { min-height: 70vh; }
.container, .section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 22px;
}
.hero {
  position: relative;
  overflow: hidden;
  padding: 82px 0 62px;
  background:
    radial-gradient(circle at 15% 15%, rgba(255,209,102,.36), transparent 30%),
    radial-gradient(circle at 88% 18%, rgba(0,229,176,.23), transparent 32%),
    linear-gradient(135deg, #FFF8F0 0%, #EFFFFA 52%, #FFF1C7 100%);
}
.hero::before, .hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(4px);
  opacity: .56;
}
.hero::before { width: 180px; height: 180px; background: rgba(255,107,53,.22); left: -50px; bottom: 40px; }
.hero::after { width: 220px; height: 220px; background: rgba(0,229,176,.16); right: 4%; top: 120px; }
.hero-grid, .split, .two-col, .security-grid, .page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  gap: 34px;
  align-items: center;
}
.hero-content, .hero-visual, .page-card {
  position: relative;
  z-index: 1;
}
.hero h1, .page-hero h1 {
  margin: 12px 0 14px;
  font-size: clamp(42px, 8vw, 82px);
  line-height: 1.05;
  color: #24130C;
  letter-spacing: -1px;
}
.hero h2, .section-title, .page-hero h2 {
  color: #24130C;
}
.hero-subtitle {
  margin: 0 0 18px;
  color: #2B1A3F;
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
}
.hero p, .section-lead, .page-hero p { color: #75645A; font-size: 17px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 18px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 22px 0 0; list-style: none; }
.hero-points li, .pill, .tag, .label, .badge, .section-kicker {
  border-radius: 999px;
  padding: 7px 12px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(255,107,53,0.18);
  color: #B8336A;
  font-weight: 700;
  font-size: 14px;
}
.section-kicker { display: inline-flex; color: #FF7A00; margin-bottom: 12px; background: #FFF1C7; }
.hero-visual, .media-frame, .content-img-wrap {
  border-radius: 28px;
  padding: 14px;
  background: rgba(255,255,255,.7);
  border: 1px solid rgba(255,107,53,0.18);
  box-shadow: 0 20px 46px rgba(97,45,16,0.14);
}
.hero-visual img, .content-img, .zone-card img, .app-section img, .media-frame img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 20px;
}
.section { padding: 74px 0; }
.section.alt { background: linear-gradient(135deg, #FFFFFF 0%, #EFFFFA 100%); }
.section-title { margin: 0 0 14px; font-size: clamp(28px, 4vw, 42px); line-height: 1.18; }
.section-lead { max-width: 850px; margin: 0 0 26px; }
.card, .zone-card, .info-card, .review-card, .faq-card, .notice-card, .page-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;
}
.card, .zone-card, .info-card, .review-card, .faq-card, .notice-card, .page-card { padding: 24px; }
.card h3, .zone-card h3, .info-card h3, .review-card h3, .faq-card h3 { color: #24130C; margin-top: 0; }
.card p, .zone-card p, .info-card p, .review-card p, .faq-card p, .notice-card p, .page-card p, .page-content p { color: #75645A; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; }
.capsule-grid { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 14px; }
.capsule {
  background: #FFFFFF;
  border: 1px solid rgba(255,107,53,0.18);
  border-radius: 999px;
  padding: 12px 16px;
  min-height: 92px;
}
.capsule strong { display: block; color: #24130C; }
.capsule span { display: block; color: #75645A; font-size: 13px; line-height: 1.5; }
.text-link { display: inline-flex; margin-top: 10px; color: #FF6B35; text-decoration: none; font-weight: 800; }
.feature-list { padding: 0; margin: 16px 0 0; list-style: none; display: grid; gap: 10px; }
.feature-list li { padding-left: 24px; position: relative; color: #75645A; }
.feature-list li::before { content: ""; position: absolute; left: 0; top: 12px; width: 8px; height: 8px; border-radius: 999px; background: #00E5B0; }
.dark-band {
  background: linear-gradient(135deg, #24130C 0%, #2B1A3F 100%);
  color: #FFF3E8;
}
.dark-band .section-title, .dark-band h2, .dark-band h3 { color: #FFFFFF; }
.dark-band p, .dark-band .section-lead { color: rgba(255,243,232,.82); }
.dark-band .card { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.14); box-shadow: none; }
.page-hero {
  padding: 64px 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,209,102,.28), transparent 28%),
    radial-gradient(circle at 86% 10%, rgba(0,229,176,.18), transparent 30%),
    linear-gradient(135deg, #FFF8F0 0%, #EFFFFA 100%);
}
.page-hero h1 { font-size: clamp(34px, 5vw, 56px); }
.page-content { padding: 62px 0; }
.content-block { margin-bottom: 28px; }
.content-block h2 { color: #24130C; font-size: 28px; margin-bottom: 10px; }
.inline-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.faq-list { display: grid; gap: 16px; }
.faq-item { padding: 20px; border-radius: 20px; background: #FFFFFF; border: 1px solid rgba(255,107,53,0.18); }
.faq-item h2, .faq-item h3 { margin: 0 0 8px; color: #24130C; font-size: 21px; }
.faq-item p { margin: 0; color: #75645A; }
.review-card { min-height: 150px; }
.review-card strong { color: #FF6B35; }
.notice-card { background: #FFF1C7; }
.site-footer {
  background: #1A0F0A;
  color: #FFF3E8;
  padding: 56px 0 0;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 22px 38px;
  display: grid;
  grid-template-columns: .9fr 1.5fr;
  gap: 40px;
}
.footer-brand p { color: rgba(255,243,232,.78); }
.footer-links { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.footer-links h3 { margin-top: 0; color: #FFD166; }
.footer-links a { display: block; color: rgba(255,243,232,.82); text-decoration: none; margin: 7px 0; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 22px; text-align: center; color: rgba(255,243,232,.72); }
.bottom-nav {
  display: none;
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 9998;
  background: rgba(38,20,12,.94);
  border-radius: 999px;
  padding: 8px;
  box-shadow: 0 14px 32px rgba(97,45,16,0.20);
}
.bottom-nav a { flex: 1; text-align: center; color: #FFF3E8; text-decoration: none; padding: 9px 4px; border-radius: 999px; font-size: 14px; }
.bottom-nav a:hover { background: rgba(0,229,176,0.16); }
@media (max-width: 1080px) {
  .nav-core { display: none; }
  .mobile-menu { display: inline-flex; align-items: center; justify-content: center; }
  .desktop-menu { display: none; }
  .header-inner { min-height: 66px; }
}
@media (max-width: 900px) {
  .hero-grid, .split, .two-col, .security-grid, .page-hero-grid, .footer-inner { grid-template-columns: 1fr; }
  .grid-4, .grid-3, .grid-2, .capsule-grid, .footer-links { grid-template-columns: 1fr 1fr; }
  .hero { padding-top: 54px; }
}
@media (max-width: 620px) {
  body { padding-bottom: 72px; }
  .header-inner { padding: 0 14px; gap: 10px; }
  .site-logo span { font-size: 18px; }
  .site-logo img { max-height: 38px; }
  .main-btn.small { padding: 0 13px; min-height: 38px; font-size: 13px; }
  .hero { padding: 42px 0 48px; }
  .section { padding: 48px 0; }
  .grid-4, .grid-3, .grid-2, .capsule-grid, .footer-links, .drawer-nav { grid-template-columns: 1fr; }
  .capsule { border-radius: 22px; }
  .bottom-nav { display: flex; }
  .card, .zone-card, .info-card, .review-card, .faq-card, .notice-card, .page-card { padding: 20px; }
}