:root {
  --bg: #FFF8F0;
  --ink: #2A1F1A;
  --title: #24130C;
  --muted: #75645A;
  --soft: #A9978C;
  --brand: #FF6B35;
  --deep: #2B1A3F;
  --cyan: #00E5B0;
  --gold: #FFD166;
  --pink: #B8336A;
  --sky: #E9FFF8;
  --cream: #FFF1C7;
  --card: #FFFFFF;
  --line: rgba(255,107,53,.18);
  --shadow: 0 20px 46px rgba(97,45,16,.14);
  --radius: 24px;
  --max: 1240px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, sans-serif; line-height: 1.75; overflow-x: hidden; }
body.drawer-open { overflow: hidden; }
a { color: inherit; }
img { max-width: 100%; height: auto; display: block; }
button, input, textarea, select { font: inherit; }
main { min-height: 65vh; }
.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 { width: min(calc(100% - 32px), 1280px); min-height: 72px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.site-logo, .drawer-brand, .footer-logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 900; letter-spacing: .04em; }
.site-logo { color: #FFF3E8; font-size: 1.18rem; flex: 0 0 auto; }
.site-logo img { width: 42px; height: 42px; object-fit: contain; }
.nav-core { display: flex; align-items: center; justify-content: center; gap: 8px; flex: 1; }
.nav-core a { color: #FFF3E8; text-decoration: none; border-radius: 999px; padding: 8px 12px; white-space: nowrap; font-size: .95rem; transition: .2s ease; }
.nav-core a:hover, .nav-core a.active { color: #fff; background: rgba(0,229,176,.16); }
.header-actions { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.main-btn, .secondary-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 24px; border-radius: 999px; text-decoration: none; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease; }
.main-btn { background: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%); color: #fff; box-shadow: 0 14px 32px rgba(255,107,53,.22); }
.main-btn:hover, .secondary-btn:hover { transform: translateY(-2px); }
.secondary-btn { color: var(--deep); border: 1px solid rgba(43,26,63,.16); background: rgba(255,255,255,.76); }
.compact-btn { min-height: 42px; padding: 0 18px; font-size: .92rem; }
.menu-toggle { width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.18); border-radius: 14px; background: rgba(255,255,255,.08); display: grid; place-content: center; gap: 4px; cursor: pointer; }
.menu-toggle span { width: 20px; height: 2px; background: #fff; border-radius: 10px; }
.mobile-menu-toggle { display: none; }
.drawer-overlay { position: fixed; inset: 0; z-index: 10000; background: rgba(20,9,5,.56); opacity: 0; visibility: hidden; transition: .25s ease; }
.site-drawer { position: fixed; right: 0; top: 0; z-index: 10001; width: min(420px, 92vw); height: 100dvh; overflow-y: auto; background: #FFFDFC; padding: 24px; transform: translateX(105%); transition: .28s ease; box-shadow: -30px 0 80px rgba(36,19,12,.22); }
.drawer-open .drawer-overlay { opacity: 1; visibility: visible; }
.drawer-open .site-drawer { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.drawer-brand { color: var(--title); font-size: 1.35rem; }
.drawer-brand img { width: 42px; height: 42px; object-fit: contain; }
.drawer-close { width: 42px; height: 42px; border: 0; border-radius: 14px; background: #F7EDE6; color: var(--title); font-size: 1.7rem; cursor: pointer; }
.drawer-intro { color: var(--muted); margin: 20px 0; }
.drawer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.drawer-nav a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border-radius: 16px; text-decoration: none; background: #FFF5EE; color: var(--title); border: 1px solid var(--line); }
.drawer-nav a:hover, .drawer-nav a.active { background: var(--sky); color: #163D36; border-color: rgba(0,229,176,.32); }
.drawer-notice { margin-top: 20px; padding: 16px; border-radius: 18px; color: #6B4C20; background: var(--cream); font-size: .9rem; }
.container { width: min(calc(100% - 36px), var(--max)); margin: 0 auto; }
.hero { position: relative; overflow: hidden; padding: 76px 0 56px; background: radial-gradient(circle at 14% 18%, rgba(255,209,102,.45), transparent 30%), radial-gradient(circle at 86% 20%, rgba(0,229,176,.23), transparent 28%), linear-gradient(135deg, #FFF0F7 0%, #F1F1FF 46%, #E8FFF8 100%); }
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero::before { width: 220px; height: 220px; background: rgba(184,51,106,.10); left: -70px; bottom: -80px; }
.hero::after { width: 180px; height: 180px; background: rgba(0,229,176,.12); right: 4%; top: 10%; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 56px; }
.eyebrow, .section-kicker { display: inline-flex; align-items: center; gap: 8px; color: var(--brand); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; font-size: .82rem; }
.eyebrow::before, .section-kicker::before { content: ""; width: 30px; height: 3px; border-radius: 10px; background: linear-gradient(90deg, var(--brand), var(--cyan)); }
h1, h2, h3, .section-title { color: var(--title); line-height: 1.25; margin-top: 0; }
h1 { font-size: clamp(2.8rem, 6vw, 5.8rem); letter-spacing: -.04em; margin-bottom: 18px; }
.hero-subtitle { font-size: clamp(1.3rem, 2.4vw, 2rem); font-weight: 800; color: var(--deep); margin: 0 0 18px; }
.hero-copy { color: #5F4B43; font-size: 1.04rem; max-width: 720px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; margin: 26px 0 0; padding: 0; list-style: none; }
.hero-points li { padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,.72); border: 1px solid rgba(43,26,63,.1); color: var(--deep); font-size: .92rem; }
.hero-visual { position: relative; }
.hero-visual::before { content: ""; position: absolute; inset: 10% 8%; border-radius: 38px; background: linear-gradient(135deg, rgba(255,107,53,.22), rgba(0,229,176,.2)); transform: rotate(-6deg); }
.hero-visual img { position: relative; width: 100%; max-height: 570px; object-fit: contain; filter: drop-shadow(0 30px 35px rgba(43,26,63,.18)); }
.section { padding: 74px 0; }
.section-tight { padding: 48px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 30px; }
.section-head h2 { font-size: clamp(2rem, 3.8vw, 3.35rem); margin: 8px 0 0; letter-spacing: -.03em; }
.section-head p { margin: 0; max-width: 560px; color: var(--muted); }
.card, .zone-card, .info-card, .review-card, .faq-item { background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: var(--radius); }
.highlight-strip { margin-top: -22px; position: relative; z-index: 3; }
.highlight-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.highlight-item { padding: 22px; background: #fff; border-radius: 20px; border: 1px solid var(--line); box-shadow: 0 12px 30px rgba(97,45,16,.10); }
.highlight-item strong { display: block; color: var(--title); margin-bottom: 5px; }
.highlight-item p { margin: 0; color: var(--muted); font-size: .92rem; }
.capsule-grid { display: flex; flex-wrap: wrap; gap: 12px; }
.capsule { flex: 1 1 210px; min-width: 0; padding: 16px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--line); text-decoration: none; display: flex; align-items: center; justify-content: space-between; gap: 14px; transition: .2s ease; }
.capsule:hover { transform: translateY(-3px); background: var(--sky); border-color: rgba(0,229,176,.28); }
.capsule strong { color: var(--title); }
.capsule small { display: block; color: var(--muted); line-height: 1.4; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
.split.reverse .split-media { order: 2; }
.split-media, .inner-hero-media { border-radius: 32px; padding: 18px; background: linear-gradient(135deg, #FFF0DD, #E8FFF8); border: 1px solid var(--line); }
.split-media img, .inner-hero-media img { width: 100%; max-height: 520px; object-fit: contain; border-radius: 22px; }
.split-content h2 { font-size: clamp(2rem, 4vw, 3.2rem); margin: 8px 0 18px; }
.split-content p { color: var(--muted); }
.text-link { color: var(--brand); text-decoration: none; font-weight: 800; }
.text-link:hover { text-decoration: underline; }
.service-points { display: grid; gap: 12px; margin: 24px 0; }
.service-point { padding: 14px 16px; border-radius: 16px; background: #fff; border: 1px solid var(--line); }
.service-point strong { color: var(--deep); }
.dual-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.zone-card { overflow: hidden; }
.zone-card img { width: 100%; max-height: 330px; object-fit: contain; background: linear-gradient(135deg, #FFF0F7, #E9FFF8); }
.zone-card-body { padding: 26px; }
.zone-card-body h3 { font-size: 1.75rem; margin-bottom: 12px; }
.zone-card-body p { color: var(--muted); }
.triple-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.info-card { padding: 24px; }
.info-card .icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 15px; margin-bottom: 18px; background: linear-gradient(135deg, #FFF1C7, #E9FFF8); color: var(--deep); font-weight: 900; }
.info-card h3 { font-size: 1.35rem; margin-bottom: 10px; }
.info-card p { color: var(--muted); }
.safety-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; background: var(--deep); color: #FFF5EE; padding: 30px; border-radius: 34px; box-shadow: var(--shadow); }
.safety-panel h2, .safety-panel h3 { color: #fff; }
.safety-panel p { color: #E8DDED; }
.safety-panel img { width: 100%; max-height: 390px; object-fit: contain; border-radius: 22px; background: rgba(255,255,255,.06); }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review-card { padding: 24px; }
.review-card p { margin: 0; color: var(--muted); }
.review-card footer { margin-top: 18px; color: var(--deep); font-weight: 800; }
.faq-list { display: grid; gap: 14px; }
.faq-item { padding: 0 22px; box-shadow: 0 10px 28px rgba(97,45,16,.08); }
.faq-item summary { cursor: pointer; padding: 20px 0; font-weight: 800; color: var(--title); list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; float: right; color: var(--brand); font-size: 1.35rem; }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin: 0 0 20px; color: var(--muted); }
.notice-band { padding: 32px; border-radius: 28px; background: linear-gradient(135deg, #FFF1C7, #E9FFF8); border: 1px solid rgba(255,107,53,.14); }
.notice-band h2 { font-size: 1.8rem; margin-bottom: 10px; }
.notice-band p { margin: 0; color: #665048; }
.inner-hero { padding: 64px 0; background: radial-gradient(circle at 90% 10%, rgba(0,229,176,.18), transparent 30%), linear-gradient(135deg, #FFF0F7, #F1F2FF 48%, #FFF8F0); }
.inner-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.inner-hero h1 { font-size: clamp(2.5rem, 5vw, 4.7rem); }
.inner-hero .lead { color: #5F4B43; font-size: 1.08rem; }
.content-section { padding: 66px 0; }
.content-section:nth-child(even) { background: rgba(255,255,255,.45); }
.content-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: start; }
.content-grid h2 { font-size: clamp(1.8rem, 3.2vw, 2.8rem); position: sticky; top: 110px; }
.content-body p { color: var(--muted); margin: 0 0 18px; }
.bullet-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 24px 0 0; padding: 0; list-style: none; }
.bullet-list li { padding: 14px 16px 14px 42px; border-radius: 16px; background: #fff; border: 1px solid var(--line); position: relative; }
.bullet-list li::before { content: "✓"; position: absolute; left: 16px; color: var(--brand); font-weight: 900; }
.page-cta { padding: 64px 0; }
.cta-card { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 30px; padding: 34px; border-radius: 30px; background: var(--deep); color: #fff; }
.cta-card h2 { color: #fff; margin-bottom: 8px; }
.cta-card p { margin: 0; color: #E8DDED; }
.site-footer { background: #1A0F0A; color: #FFF3E8; padding: 58px 0 20px; }
.footer-inner { width: min(calc(100% - 36px), var(--max)); margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1.9fr; gap: 56px; }
.footer-logo { color: #fff; font-size: 1.45rem; }
.footer-logo img { width: 44px; height: 44px; object-fit: contain; }
.footer-brand p { color: #CDBCB2; max-width: 430px; }
.footer-links { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.footer-links h3 { color: #fff; font-size: 1rem; }
.footer-links a { display: block; color: #CDBCB2; text-decoration: none; margin: 8px 0; }
.footer-links a:hover { color: var(--cyan); }
.footer-bottom { width: min(calc(100% - 36px), var(--max)); margin: 38px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: 20px; color: #BDA99E; font-size: .88rem; }
.footer-bottom p { margin: 0; }
.footer-bottom div { display: flex; flex-wrap: wrap; gap: 16px; }
.footer-bottom a { color: #D8C7BD; text-decoration: none; }
.mobile-bottom-nav { display: none; }
@media (max-width: 1050px) {
  .nav-core { display: none; }
  .mobile-menu-toggle { display: grid; }
  .desktop-menu-toggle { display: none; }
  .site-logo { position: absolute; left: 50%; transform: translateX(-50%); }
  .header-inner { position: relative; }
  .hero-grid, .inner-hero-grid, .split, .content-grid { grid-template-columns: 1fr; }
  .hero-visual, .inner-hero-media { max-width: 760px; margin: 0 auto; }
  .content-grid h2 { position: static; }
  .highlight-grid { grid-template-columns: repeat(2, 1fr); }
  .triple-grid, .review-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  body { padding-bottom: 72px; }
  .header-inner { width: min(calc(100% - 20px), 1280px); min-height: 64px; gap: 8px; }
  .site-logo strong { display: none; }
  .site-logo img { width: 38px; height: 38px; }
  .compact-btn { min-height: 38px; padding: 0 13px; font-size: .82rem; }
  .menu-toggle { width: 40px; height: 40px; }
  .hero, .inner-hero { padding: 48px 0 42px; }
  .hero-grid { gap: 34px; }
  h1 { font-size: clamp(2.55rem, 15vw, 4.2rem); }
  .hero-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .main-btn, .secondary-btn { padding: 0 16px; }
  .section, .content-section { padding: 52px 0; }
  .section-head { display: block; }
  .section-head p { margin-top: 14px; }
  .highlight-grid, .dual-grid, .triple-grid, .review-grid, .safety-panel, .bullet-list { grid-template-columns: 1fr; }
  .highlight-strip { margin-top: 0; padding-top: 18px; }
  .split.reverse .split-media { order: initial; }
  .drawer-nav { grid-template-columns: 1fr; }
  .site-drawer { width: min(360px, 92vw); padding: 20px; }
  .cta-card { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .footer-bottom { display: block; }
  .footer-bottom div { margin-top: 14px; }
  .mobile-bottom-nav { position: fixed; left: 10px; right: 10px; bottom: 10px; z-index: 9000; min-height: 58px; padding: 6px 8px; display: grid; grid-template-columns: repeat(4, 1fr); border-radius: 20px; background: rgba(36,19,12,.95); backdrop-filter: blur(12px); box-shadow: 0 16px 38px rgba(36,19,12,.26); }
  .mobile-bottom-nav a { color: #FFF3E8; text-decoration: none; text-align: center; font-size: .72rem; display: grid; place-content: center; gap: 1px; }
  .mobile-bottom-nav span { font-size: 1.12rem; color: var(--cyan); }
}
@media (max-width: 430px) {
  .container { width: min(calc(100% - 24px), var(--max)); }
  .hero-actions { grid-template-columns: 1fr; }
  .hero-points { display: grid; }
  .footer-links { grid-template-columns: 1fr; }
}