:root {
  --bg: #FFF8F0;
  --ink: #2A1F1A;
  --title: #24130C;
  --muted: #75645A;
  --soft: #A9978C;
  --brand: #FF6B35;
  --purple: #2B1A3F;
  --cyan: #00E5B0;
  --gold: #FFD166;
  --rose: #B8336A;
  --card: #FFFFFF;
  --line: rgba(255,107,53,0.18);
  --shadow: 0 20px 46px rgba(97,45,16,0.14);
  --grad: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: "PingFang SC", "Microsoft YaHei", system-ui, sans-serif; line-height: 1.75; overflow-x: hidden; }
a { color: var(--brand); text-decoration: none; }
a:hover { opacity: .86; }
img { max-width: 100%; height: auto; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }
.site-header { position: sticky; top: 0; width: 100%; z-index: 9999; background: rgba(38,20,12,.94); backdrop-filter: blur(12px); box-shadow: 0 8px 26px rgba(97,45,16,.16); }
.header-inner { max-width: 1280px; min-height: 72px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.site-logo { display: inline-flex; align-items: center; gap: 10px; color: #FFF3E8; font-weight: 800; font-size: 20px; white-space: nowrap; }
.site-logo img { width: 44px; height: 44px; object-fit: contain; }
.nav-core { display: flex; align-items: center; justify-content: center; gap: 8px; }
.nav-core a { color: #FFF3E8; padding: 8px 12px; border-radius: 999px; white-space: nowrap; }
.nav-core a:hover, .nav-core a.active { color: #fff; background: rgba(0,229,176,.16); }
.header-actions { display: flex; gap: 10px; align-items: center; }
.main-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 24px; border-radius: 999px; color: #fff; background: var(--grad); font-weight: 800; box-shadow: 0 14px 32px rgba(255,107,53,.22); }
.main-btn.compact { min-height: 42px; padding: 0 18px; }
.secondary-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 999px; color: var(--title); background: #fff; border: 1px solid var(--line); font-weight: 700; }
.menu-toggle { border: 0; width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,.12); color: #fff; font-size: 22px; cursor: pointer; }
.mobile-only { display: none; }
.site-drawer { position: fixed; z-index: 10002; top: 0; right: 0; width: min(390px, 88vw); height: 100dvh; padding: 24px; background: #fff; transform: translateX(105%); transition: transform .28s ease; box-shadow: -20px 0 45px rgba(36,19,12,.22); overflow-y: auto; }
.drawer-mask { position: fixed; inset: 0; z-index: 10001; background: rgba(20,10,8,.5); opacity: 0; visibility: hidden; transition: .28s ease; }
.drawer-open .site-drawer { transform: translateX(0); }
.drawer-open .drawer-mask { opacity: 1; visibility: visible; }
.drawer-open { overflow: hidden; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.drawer-head strong { color: var(--title); font-size: 20px; }
.drawer-head button { border: 0; background: #FFF1C7; color: var(--title); width: 38px; height: 38px; border-radius: 50%; font-size: 26px; cursor: pointer; }
.drawer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 20px 0; }
.drawer-nav a { padding: 12px 14px; color: var(--title); background: #FFF8F0; border: 1px solid var(--line); border-radius: 14px; }
.drawer-note { padding: 16px; border-radius: 16px; color: var(--muted); background: #EFFFFA; font-size: 14px; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 86px 0; }
.section.tight { padding: 58px 0; }
.section.alt { background: linear-gradient(135deg, rgba(233,255,248,.8), rgba(255,241,199,.55)); }
.section-dark { background: #24130C; color: #FFF3E8; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-kicker { display: inline-flex; margin-bottom: 10px; color: var(--rose); font-weight: 800; letter-spacing: .08em; }
h1, h2, h3, .section-title { color: var(--title); line-height: 1.25; margin-top: 0; }
h1 { font-size: clamp(38px, 6vw, 72px); margin-bottom: 20px; }
h2 { font-size: clamp(28px, 4vw, 44px); margin-bottom: 18px; }
h3 { font-size: 22px; margin-bottom: 10px; }
p { margin: 0 0 16px; }
.lead { font-size: 19px; color: var(--muted); max-width: 820px; }
.hero { position: relative; isolation: isolate; overflow: hidden; background: radial-gradient(circle at 80% 10%, rgba(0,229,176,.22), transparent 30%), radial-gradient(circle at 20% 20%, rgba(255,107,53,.2), transparent 35%), linear-gradient(135deg, #FFF1F8, #E9FFF8 55%, #FFF1C7); }
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; filter: blur(2px); z-index: -1; }
.hero::before { width: 260px; height: 260px; right: 5%; bottom: 8%; background: rgba(184,51,106,.12); }
.hero::after { width: 180px; height: 180px; left: 3%; top: 18%; background: rgba(255,209,102,.23); }
.hero-grid { min-height: 700px; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 58px; padding: 70px 0; }
.hero-copy .eyebrow { display: inline-flex; padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,.75); border: 1px solid var(--line); color: var(--rose); font-weight: 800; margin-bottom: 18px; }
.hero-copy h1 span { color: var(--brand); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.hero-points span { padding: 9px 14px; border-radius: 999px; background: rgba(255,255,255,.76); color: var(--title); font-size: 14px; border: 1px solid var(--line); }
.hero-visual { position: relative; }
.hero-visual img { width: 100%; max-height: 560px; object-fit: contain; filter: drop-shadow(0 30px 60px rgba(43,26,63,.18)); }
.glass-note { position: absolute; right: 0; bottom: 6%; width: min(300px, 80%); padding: 16px 18px; border-radius: 18px; background: rgba(255,255,255,.82); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,.85); box-shadow: var(--shadow); }
.highlight-strip { margin-top: -34px; position: relative; z-index: 3; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.card, .zone-card, .info-card, .review-card { background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 24px; }
.info-card, .review-card { padding: 24px; }
.icon-dot { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 14px; background: linear-gradient(135deg, #FFF1C7, #EFFFFA); color: var(--brand); font-weight: 900; margin-bottom: 14px; }
.pill-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.pill-nav a { display: inline-flex; flex-direction: column; min-width: 158px; max-width: 210px; padding: 13px 16px; border-radius: 18px; color: var(--title); background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 24px rgba(97,45,16,.08); }
.pill-nav strong { font-size: 15px; }
.pill-nav small { color: var(--muted); line-height: 1.45; }
.media-split { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.media-split.reverse .media-copy { order: 2; }
.media-split.reverse .media-art { order: 1; }
.media-art img { width: 100%; max-height: 520px; object-fit: contain; border-radius: 26px; box-shadow: var(--shadow); background: #fff; }
.service-list { display: grid; gap: 12px; margin: 20px 0; }
.service-list div { padding: 14px 16px; border-radius: 16px; background: #fff; border: 1px solid var(--line); }
.zone-card { padding: 28px; overflow: hidden; }
.zone-card img { width: 100%; max-height: 290px; object-fit: contain; border-radius: 18px; background: linear-gradient(135deg, #FFF1F8, #EFFFFA); margin-bottom: 20px; }
.zone-card .text-link { display: inline-flex; margin-top: 8px; font-weight: 800; }
.safety-panel { display: grid; grid-template-columns: .9fr 1.1fr; gap: 36px; align-items: center; }
.safety-images { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.safety-images img { border-radius: 22px; background: #fff; box-shadow: var(--shadow); }
.review-card p { color: var(--muted); }
.review-card strong { color: var(--title); }
.faq-list { display: grid; gap: 14px; }
details { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 18px 20px; box-shadow: 0 10px 24px rgba(97,45,16,.08); }
summary { cursor: pointer; color: var(--title); font-weight: 800; }
details p { margin-top: 12px; color: var(--muted); }
.notice { padding: 24px; border-radius: 22px; background: linear-gradient(135deg, #FFF1C7, #EFFFFA); border: 1px solid var(--line); }
.page-hero { padding: 76px 0 56px; background: radial-gradient(circle at 75% 15%, rgba(0,229,176,.16), transparent 28%), linear-gradient(135deg, #FFF1F8, #FFF8F0 48%, #EFFFFA); }
.page-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 46px; align-items: center; }
.page-hero img { width: 100%; max-height: 430px; object-fit: contain; }
.page-body { padding: 72px 0; }
.copy-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 36px; align-items: start; }
.copy-main { display: grid; gap: 22px; }
.copy-section { padding: 28px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: 0 16px 38px rgba(97,45,16,.09); }
.copy-section p:last-child { margin-bottom: 0; }
.sticky-aside { position: sticky; top: 100px; display: grid; gap: 16px; }
.aside-card { padding: 22px; border-radius: 20px; background: #fff; border: 1px solid var(--line); box-shadow: 0 14px 30px rgba(97,45,16,.08); }
.aside-card img { border-radius: 16px; margin-bottom: 14px; }
.check-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.check-list li { padding-left: 22px; position: relative; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--brand); font-weight: 900; }
.cta-band { margin-top: 28px; padding: 28px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-radius: 24px; background: #24130C; color: #FFF3E8; }
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.site-footer { background: #1A0F0A; color: #FFF3E8; padding: 64px 0 26px; }
.footer-grid { width: min(1180px, calc(100% - 40px)); margin: 0 auto; display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 32px; }
.footer-grid h3 { color: #fff; font-size: 17px; }
.footer-grid a { display: block; color: #FFF3E8; margin-bottom: 9px; }
.footer-grid p { color: #d9c8bd; }
.footer-brand { display: inline-flex !important; align-items: center; gap: 10px; font-size: 22px; font-weight: 800; }
.footer-brand img { width: 42px; height: 42px; object-fit: contain; }
.footer-bottom { width: min(1180px, calc(100% - 40px)); margin: 36px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; gap: 20px; color: #bdaea5; font-size: 14px; }
.mobile-bottom-nav { display: none; }
@media (max-width: 980px) {
  .nav-core { display: none; }
  .mobile-only { display: inline-grid; place-items: center; }
  .desktop-only { display: none; }
  .hero-grid, .page-hero-grid, .media-split, .safety-panel { grid-template-columns: 1fr; }
  .hero-grid { min-height: auto; }
  .hero-copy { text-align: center; }
  .hero-actions, .hero-points { justify-content: center; }
  .media-split.reverse .media-copy, .media-split.reverse .media-art { order: initial; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .copy-grid { grid-template-columns: 1fr; }
  .sticky-aside { position: static; grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  body { padding-bottom: 68px; }
  .header-inner { min-height: 64px; padding: 0 12px; gap: 8px; }
  .site-logo span { display: none; }
  .site-logo img { width: 40px; height: 40px; }
  .main-btn.compact { min-height: 38px; padding: 0 14px; font-size: 14px; }
  .container { width: min(100% - 28px, 1180px); }
  .section { padding: 64px 0; }
  .hero-grid { padding: 54px 0 76px; gap: 28px; }
  .hero-copy { text-align: left; }
  .hero-actions, .hero-points { justify-content: flex-start; }
  .glass-note { position: static; margin: -14px 14px 0; width: auto; }
  .grid-4, .grid-3, .grid-2, .safety-images, .sticky-aside { grid-template-columns: 1fr; }
  .pill-nav { justify-content: stretch; }
  .pill-nav a { max-width: none; width: 100%; }
  .copy-section, .zone-card, .info-card, .review-card { padding: 22px; }
  .cta-band { align-items: flex-start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .mobile-bottom-nav { position: fixed; z-index: 9998; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(4,1fr); min-height: 58px; background: rgba(36,19,12,.96); backdrop-filter: blur(12px); box-shadow: 0 -8px 28px rgba(36,19,12,.18); }
  .mobile-bottom-nav a { display: grid; place-items: center; color: #FFF3E8; font-size: 13px; }
  .drawer-nav { grid-template-columns: 1fr; }
}