:root {
  --bg: #fff8f0;
  --ink: #2a1f1a;
  --muted: #75645a;
  --soft: #a9978c;
  --brand: #ff6b35;
  --deep: #2b1a3f;
  --neon: #00e5b0;
  --gold: #ffd166;
  --rose: #b8336a;
  --card: #ffffff;
  --line: rgba(255, 107, 53, 0.18);
  --shadow: 0 20px 46px rgba(97, 45, 16, 0.14);
  --radius: 24px;
}
* { 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, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.75; overflow-x: hidden; }
body.drawer-open { overflow: hidden; }
a { color: inherit; }
img { max-width: 100%; height: auto; }
.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 { width: min(1280px, calc(100% - 36px)); min-height: 72px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.site-logo { display: inline-flex; align-items: center; gap: 10px; color: #fff3e8; text-decoration: none; white-space: nowrap; }
.site-logo img { width: 42px; height: 42px; object-fit: contain; display: block; }
.site-logo strong { font-size: 1.05rem; letter-spacing: .02em; }
.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; font-size: .95rem; }
.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; }
.main-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 24px; border-radius: 999px; background: linear-gradient(135deg, #ff6b35 0%, #ffb703 48%, #00e5b0 100%); color: #fff; text-decoration: none; font-weight: 800; box-shadow: 0 14px 32px rgba(255,107,53,.22); border: 0; transition: transform .2s ease, box-shadow .2s ease; }
.main-btn:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(255,107,53,.28); }
.main-btn.compact { min-height: 40px; padding: 0 18px; font-size: .92rem; }
.secondary-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 22px; border-radius: 999px; text-decoration: none; color: var(--deep); background: #fff; border: 1px solid rgba(43,26,63,.15); font-weight: 750; }
.menu-toggle { width: 42px; height: 42px; border: 0; border-radius: 14px; background: rgba(255,255,255,.1); display: grid; place-content: center; gap: 4px; cursor: pointer; }
.menu-toggle span { width: 18px; height: 2px; border-radius: 2px; background: #fff; display: block; }
.mobile-only { display: none; }
.drawer-overlay { position: fixed; inset: 0; z-index: 10000; background: rgba(26,15,10,.5); opacity: 0; visibility: hidden; transition: .25s ease; }
.site-drawer { position: fixed; top: 0; right: 0; z-index: 10001; width: min(390px, 90vw); height: 100dvh; padding: 24px; background: #fffaf4; transform: translateX(105%); transition: transform .28s ease; box-shadow: -20px 0 60px rgba(38,20,12,.22); overflow-y: auto; }
.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: 16px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.drawer-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 800; }
.drawer-brand img { width: 40px; height: 40px; object-fit: contain; }
.drawer-close { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); background: #fff; font-size: 1.7rem; cursor: pointer; color: var(--ink); }
.drawer-nav { display: grid; gap: 8px; padding: 20px 0; }
.drawer-nav a { display: flex; justify-content: space-between; align-items: center; padding: 11px 14px; border-radius: 14px; text-decoration: none; color: var(--ink); background: rgba(255,255,255,.72); }
.drawer-nav a:hover, .drawer-nav a.active { background: #effffa; color: #9a3d1d; }
.drawer-note { padding: 16px; border-radius: 16px; background: #fff1c7; color: #604b3f; font-size: .9rem; }
main { display: block; }
.container { width: min(1200px, calc(100% - 36px)); margin: 0 auto; }
.section { padding: 82px 0; }
.section-sm { padding: 50px 0; }
.section-kicker { display: inline-flex; gap: 8px; align-items: center; color: #a04a16; font-size: .86rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.section-kicker::before { content: ""; width: 28px; height: 3px; border-radius: 99px; background: linear-gradient(90deg, var(--brand), var(--neon)); }
.section-title { margin: 10px 0 14px; color: #24130c; font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1.2; letter-spacing: -.03em; }
.section-lead { max-width: 780px; margin: 0; color: var(--muted); font-size: 1.05rem; }
.hero { position: relative; isolation: isolate; overflow: hidden; padding: 82px 0 64px; background: radial-gradient(circle at 10% 10%, rgba(255,209,102,.42), transparent 28%), radial-gradient(circle at 88% 22%, rgba(0,229,176,.20), transparent 30%), linear-gradient(135deg, #fff8f0 0%, #f6eeff 52%, #e9fff8 100%); }
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; filter: blur(4px); z-index: -1; }
.hero::before { width: 320px; height: 320px; left: -130px; top: 80px; background: rgba(255,107,53,.10); }
.hero::after { width: 390px; height: 390px; right: -120px; bottom: -150px; background: rgba(184,51,106,.10); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 58px; align-items: center; }
.hero h1 { margin: 14px 0 10px; font-size: clamp(3.2rem, 8vw, 6.8rem); line-height: .98; color: #24130c; letter-spacing: -.07em; }
.hero-subtitle { margin: 0 0 18px; font-size: clamp(1.35rem, 3vw, 2.1rem); font-weight: 780; color: var(--deep); }
.hero-copy { color: var(--muted); font-size: 1.04rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 24px 0 0; list-style: none; }
.hero-points li { padding: 8px 13px; border-radius: 999px; background: rgba(255,255,255,.72); border: 1px solid rgba(43,26,63,.09); color: #493d57; font-size: .92rem; }
.hero-visual { position: relative; padding: 24px; border-radius: 34px; background: rgba(255,255,255,.58); border: 1px solid rgba(255,255,255,.9); box-shadow: 0 35px 70px rgba(43,26,63,.15); backdrop-filter: blur(16px); }
.hero-visual img { width: 100%; height: auto; max-height: 620px; object-fit: contain; display: block; border-radius: 24px; }
.float-chip { position: absolute; padding: 10px 14px; border-radius: 999px; background: #fff; box-shadow: 0 14px 34px rgba(43,26,63,.12); font-size: .86rem; font-weight: 750; }
.float-chip.one { left: -28px; top: 18%; }
.float-chip.two { right: -22px; bottom: 18%; }
.highlight-strip { margin-top: -2px; background: #24130c; color: #fff3e8; }
.highlight-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.highlight-item { padding: 28px 26px; border-right: 1px solid rgba(255,255,255,.10); }
.highlight-item:last-child { border-right: 0; }
.highlight-item strong { display: block; margin-bottom: 5px; color: #fff; }
.highlight-item p { margin: 0; color: rgba(255,243,232,.72); font-size: .9rem; line-height: 1.6; }
.channel-pills { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 30px; }
.channel-pill { padding: 18px; border-radius: 18px; background: #fff; border: 1px solid var(--line); text-decoration: none; box-shadow: 0 12px 30px rgba(97,45,16,.07); transition: .2s ease; }
.channel-pill:hover { transform: translateY(-3px); }
.channel-pill strong { display: block; color: #24130c; margin-bottom: 5px; }
.channel-pill span { color: var(--muted); font-size: .86rem; line-height: 1.55; }
.card, .zone-card, .info-card, .review-card { background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: var(--radius); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: stretch; }
.split.wide-left { grid-template-columns: 1.15fr .85fr; }
.content-panel { padding: 34px; }
.content-panel h2, .content-panel h3 { margin: 0 0 12px; color: #24130c; }
.content-panel p { color: var(--muted); }
.content-img { width: 100%; height: auto; object-fit: contain; border-radius: 22px; display: block; background: linear-gradient(135deg, #effffa, #fff1c7); }
.image-panel { padding: 18px; display: flex; align-items: center; justify-content: center; min-height: 360px; }
.image-panel img { width: 100%; max-height: 500px; object-fit: contain; border-radius: 20px; }
.list-clean { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.list-clean li { position: relative; padding-left: 28px; color: var(--muted); }
.list-clean li::before { content: "✓"; position: absolute; left: 0; top: 0; color: #c35520; font-weight: 900; }
.text-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; color: #c44f1f; text-decoration: none; font-weight: 800; }
.text-link::after { content: "→"; }
.three-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.four-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.info-card { padding: 26px; }
.info-card img { width: 100%; height: 190px; object-fit: contain; border-radius: 18px; background: #effffa; margin-bottom: 18px; }
.info-card h3 { margin: 0 0 8px; color: #24130c; }
.info-card p { color: var(--muted); }
.safety-band { background: linear-gradient(135deg, #24130c 0%, #2b1a3f 55%, #173c3d 100%); color: #fff; border-radius: 34px; overflow: hidden; }
.safety-band .split { align-items: center; }
.safety-band .content-panel h2, .safety-band .content-panel h3 { color: #fff; }
.safety-band .content-panel p, .safety-band .list-clean li { color: rgba(255,255,255,.76); }
.safety-band .image-panel { background: rgba(255,255,255,.05); }
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 30px; }
.review-card { padding: 24px; }
.review-card p { margin: 0 0 18px; color: var(--muted); }
.review-card strong { color: #24130c; }
.review-card span { display: block; color: var(--soft); font-size: .86rem; }
.faq-list { display: grid; gap: 14px; margin-top: 28px; }
details { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 0 22px; box-shadow: 0 10px 28px rgba(97,45,16,.07); }
summary { cursor: pointer; padding: 18px 0; color: #24130c; font-weight: 800; }
details p { margin: 0; padding: 0 0 20px; color: var(--muted); }
.notice { padding: 30px; border-radius: 26px; background: linear-gradient(135deg, #fff1c7, #effffa); border: 1px solid rgba(255,107,53,.14); }
.notice h2 { margin-top: 0; color: #24130c; }
.page-hero { position: relative; overflow: hidden; padding: 74px 0 58px; background: radial-gradient(circle at 12% 10%, rgba(255,209,102,.38), transparent 30%), linear-gradient(135deg, #fff8f0, #f3edff 60%, #e9fff8); }
.page-hero-grid { display: grid; grid-template-columns: 1fr .82fr; gap: 48px; align-items: center; }
.page-hero h1 { font-size: clamp(2.5rem, 6vw, 4.6rem); margin: 10px 0 16px; line-height: 1.06; color: #24130c; letter-spacing: -.05em; }
.page-hero p { color: var(--muted); font-size: 1.06rem; }
.page-hero img { width: 100%; max-height: 460px; object-fit: contain; border-radius: 28px; padding: 14px; background: rgba(255,255,255,.65); box-shadow: var(--shadow); }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 28px; align-items: start; }
.article { padding: 38px; }
.article h2 { margin-top: 0; color: #24130c; font-size: 1.7rem; }
.article h3 { color: #24130c; margin-top: 28px; }
.article p { color: var(--muted); }
.article-sidebar { position: sticky; top: 96px; display: grid; gap: 18px; }
.sidebar-card { padding: 24px; }
.sidebar-card h2, .sidebar-card h3 { margin-top: 0; color: #24130c; }
.sidebar-card a { display: block; padding: 8px 0; color: #c44f1f; text-decoration: none; border-bottom: 1px dashed var(--line); }
.sidebar-card a:last-child { border-bottom: 0; }
.page-services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 30px 0; }
.service-chip { padding: 20px; border-radius: 18px; background: #effffa; border: 1px solid rgba(0,229,176,.16); }
.service-chip:nth-child(2n) { background: #fff1c7; border-color: rgba(255,209,102,.3); }
.service-chip strong { color: #24130c; display: block; margin-bottom: 6px; }
.cta-band { padding: 38px; border-radius: 30px; background: linear-gradient(135deg, #2b1a3f 0%, #703e70 48%, #176d66 100%); color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.cta-band h2 { margin: 0 0 8px; color: #fff; }
.cta-band p { margin: 0; color: rgba(255,255,255,.76); }
.site-footer { padding: 62px 0 24px; background: #1a0f0a; color: #fff3e8; }
.footer-grid { width: min(1200px, calc(100% - 36px)); margin: 0 auto; display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 34px; }
.footer-grid h2 { margin: 0 0 14px; color: #fff; font-size: 1rem; }
.footer-grid a:not(.site-logo) { display: block; padding: 5px 0; color: rgba(255,243,232,.72); text-decoration: none; }
.footer-grid a:hover { color: #fff; }
.footer-brand p { color: rgba(255,243,232,.67); max-width: 440px; }
.footer-logo { margin-bottom: 16px; }
.footer-bottom { width: min(1200px, calc(100% - 36px)); margin: 34px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.10); display: flex; justify-content: space-between; gap: 20px; color: rgba(255,243,232,.55); font-size: .86rem; }
.mobile-bottom-nav { display: none; }
@media (max-width: 1040px) {
  .nav-core { display: none; }
  .desktop-menu { display: grid; }
  .hero-grid, .page-hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .hero-visual { max-width: 760px; margin: 0 auto; }
  .channel-pills { grid-template-columns: repeat(3, 1fr); }
  .four-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews { grid-template-columns: repeat(2, 1fr); }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  body { padding-bottom: 72px; }
  .header-inner { width: min(100% - 20px, 1280px); min-height: 64px; gap: 8px; }
  .mobile-only { display: grid; }
  .desktop-menu { display: none; }
  .site-logo strong { display: none; }
  .site-logo img { width: 38px; height: 38px; }
  .header-actions { margin-left: auto; }
  .main-btn.compact { min-height: 38px; padding: 0 14px; font-size: .84rem; }
  .container { width: min(100% - 24px, 1200px); }
  .section { padding: 58px 0; }
  .section-sm { padding: 38px 0; }
  .hero { padding: 54px 0 44px; }
  .hero-grid { gap: 34px; }
  .hero h1 { font-size: clamp(3rem, 18vw, 5rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions a { width: 100%; }
  .float-chip { display: none; }
  .highlight-grid { grid-template-columns: 1fr 1fr; }
  .highlight-item { border-bottom: 1px solid rgba(255,255,255,.1); }
  .highlight-item:nth-child(2n) { border-right: 0; }
  .channel-pills { grid-template-columns: 1fr 1fr; }
  .split, .split.wide-left, .three-grid, .four-grid, .reviews, .page-services { grid-template-columns: 1fr; }
  .content-panel, .article { padding: 25px; }
  .image-panel { min-height: auto; }
  .page-hero { padding: 48px 0 40px; }
  .article-sidebar { grid-template-columns: 1fr; }
  .cta-band { padding: 28px; flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
  .mobile-bottom-nav { position: fixed; left: 10px; right: 10px; bottom: 8px; z-index: 9998; display: grid; grid-template-columns: repeat(4, 1fr); padding: 8px; border-radius: 20px; background: rgba(38,20,12,.96); backdrop-filter: blur(14px); box-shadow: 0 14px 40px rgba(38,20,12,.26); }
  .mobile-bottom-nav a { display: grid; justify-items: center; gap: 2px; color: rgba(255,243,232,.7); text-decoration: none; font-size: .72rem; }
  .mobile-bottom-nav a span { font-size: 1.08rem; }
  .mobile-bottom-nav a.active { color: #fff; }
}
@media (max-width: 460px) {
  .channel-pills, .highlight-grid, .footer-grid { grid-template-columns: 1fr; }
  .highlight-item { border-right: 0; }
  .header-actions .main-btn { padding-inline: 12px; }
}