:root {
  --bg: #FFF8F0;
  --ink: #2A1F1A;
  --title: #24130C;
  --muted: #75645A;
  --soft: #A9978C;
  --brand: #FF6B35;
  --deep: #2B1A3F;
  --neon: #00E5B0;
  --gold: #FFD166;
  --rose: #B8336A;
  --pale-blue: #E9FFF8;
  --pale-gold: #FFF1C7;
  --card: #FFFFFF;
  --border: rgba(255,107,53,.18);
  --shadow: 0 20px 46px rgba(97,45,16,.14);
  --radius: 24px;
  --container: 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: var(--brand); text-decoration: none; }
a:hover { text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }
.skip-link { position: fixed; left: 12px; top: -50px; z-index: 20000; padding: 8px 14px; background: #fff; color: var(--title); border-radius: 10px; }
.skip-link:focus { top: 12px; }
.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 22px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.site-logo { display: inline-flex; align-items: center; gap: 9px; color: #FFF3E8; flex-shrink: 0; }
.site-logo img { width: auto; max-width: 120px; max-height: 44px; object-fit: contain; }
.site-logo strong { font-size: 1.4rem; letter-spacing: .02em; }
.nav-core { display: flex; align-items: center; justify-content: center; gap: 10px; flex: 1; }
.nav-core a { color: #FFF3E8; padding: 8px 12px; border-radius: 999px; font-size: .95rem; white-space: nowrap; }
.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-shrink: 0; }
.main-btn, .secondary-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 10px 22px; border-radius: 999px; font-weight: 700; 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); }
.secondary-btn { border: 1px solid rgba(43,26,63,.15); color: var(--deep); background: rgba(255,255,255,.75); }
.main-btn:hover, .secondary-btn:hover { transform: translateY(-2px); }
.compact-btn { min-height: 42px; padding: 8px 18px; }
.menu-button { width: 42px; height: 42px; display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; border: 0; border-radius: 50%; background: rgba(255,255,255,.1); cursor: pointer; }
.menu-button span { width: 18px; height: 2px; background: #fff; border-radius: 2px; }
.mobile-menu-button { display: none; }
.drawer-overlay { position: fixed; inset: 0; z-index: 10000; background: rgba(14,7,5,.55); opacity: 0; transition: opacity .22s ease; }
.drawer-overlay.show { opacity: 1; }
.site-drawer { position: fixed; top: 0; right: 0; z-index: 10001; width: min(390px, 90vw); height: 100dvh; padding: 24px; background: #fffaf4; box-shadow: -24px 0 70px rgba(36,19,12,.25); transform: translateX(105%); transition: transform .25s ease; overflow-y: auto; }
.site-drawer.open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid var(--border); }
.drawer-brand { display: flex; align-items: center; gap: 10px; color: var(--title); font-size: 1.3rem; font-weight: 800; }
.drawer-brand img { width: 42px; height: 42px; object-fit: contain; }
.drawer-close { border: 0; background: var(--pale-gold); color: var(--title); width: 42px; height: 42px; border-radius: 50%; font-size: 1.6rem; cursor: pointer; }
.drawer-nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 22px 0; }
.drawer-nav a { padding: 12px 14px; border: 1px solid var(--border); border-radius: 14px; color: var(--title); background: #fff; }
.drawer-nav a:hover { background: var(--pale-blue); color: var(--brand); }
.drawer-note { padding: 16px; border-radius: 16px; background: var(--pale-blue); color: var(--muted); font-size: .9rem; }
.container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }
section { padding: 76px 0; }
.section-soft { background: linear-gradient(145deg, rgba(233,255,248,.85), rgba(255,241,199,.52)); }
.section-dark { background: var(--deep); color: #fff; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { max-width: 760px; margin-bottom: 30px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-kicker { display: inline-block; margin-bottom: 8px; color: var(--brand); font-size: .88rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3, .section-title { color: var(--title); line-height: 1.25; margin-top: 0; }
h1 { font-size: clamp(2.7rem, 6vw, 5.7rem); letter-spacing: -.04em; }
h2 { font-size: clamp(1.85rem, 3.6vw, 3.1rem); }
h3 { font-size: 1.22rem; }
p { margin-top: 0; }
.lead { font-size: clamp(1.06rem, 2vw, 1.25rem); color: var(--muted); }
.hero { position: relative; padding: 72px 0 58px; overflow: hidden; background: radial-gradient(circle at 18% 12%, rgba(255,209,102,.5), transparent 30%), radial-gradient(circle at 86% 14%, rgba(0,229,176,.25), transparent 28%), linear-gradient(130deg, #FFF5E8 0%, #F4ECFF 48%, #E9FFF8 100%); }
.hero::after { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; right: -160px; bottom: -180px; background: rgba(184,51,106,.12); filter: blur(4px); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.02fr .98fr; gap: 54px; align-items: center; }
.hero-copy h1 { margin-bottom: 10px; }
.hero-copy .hero-subtitle { margin-bottom: 18px; color: var(--rose); font-size: clamp(1.35rem, 2.5vw, 2rem); font-weight: 800; }
.hero-copy p { max-width: 680px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 22px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 0; list-style: none; }
.hero-points li { padding: 8px 12px; border-radius: 999px; background: rgba(255,255,255,.75); color: var(--deep); font-size: .92rem; border: 1px solid rgba(43,26,63,.08); }
.hero-visual { position: relative; }
.hero-visual img { width: 100%; max-height: 620px; object-fit: contain; filter: drop-shadow(0 28px 48px rgba(43,26,63,.19)); }
.floating-note { position: absolute; left: -24px; bottom: 36px; max-width: 220px; padding: 14px 16px; border-radius: 18px; background: rgba(255,255,255,.92); box-shadow: var(--shadow); color: var(--muted); font-size: .9rem; }
.highlight-strip { position: relative; z-index: 2; margin-top: -18px; padding-bottom: 26px; }
.highlight-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.highlight-item { padding: 20px; background: #fff; border: 1px solid var(--border); border-radius: 20px; box-shadow: 0 14px 32px rgba(97,45,16,.1); }
.highlight-item strong { display: block; margin-bottom: 5px; color: var(--title); }
.highlight-item p { margin: 0; color: var(--muted); font-size: .92rem; }
.card, .zone-card, .info-card, .review-card, .faq-item { background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow); border-radius: var(--radius); }
.channel-pills { display: flex; flex-wrap: wrap; gap: 12px; }
.channel-pill { flex: 1 1 210px; padding: 16px 18px; border-radius: 18px; border: 1px solid var(--border); background: rgba(255,255,255,.82); }
.channel-pill strong { display: block; color: var(--title); margin-bottom: 4px; }
.channel-pill small { display: block; min-height: 3.4em; color: var(--muted); }
.channel-pill a { display: inline-block; margin-top: 7px; font-weight: 700; }
.media-split { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; align-items: center; }
.media-split.reverse .media-copy { order: 2; }
.media-split.reverse .media-visual { order: 1; }
.media-visual img { width: 100%; max-height: 520px; object-fit: contain; border-radius: 24px; }
.feature-list { display: grid; gap: 12px; margin: 22px 0; padding: 0; list-style: none; }
.feature-list li { position: relative; padding-left: 28px; color: var(--muted); }
.feature-list li::before { content: ""; position: absolute; left: 0; top: .7em; width: 12px; height: 12px; border-radius: 50%; background: linear-gradient(135deg, var(--brand), var(--neon)); box-shadow: 0 0 0 5px rgba(0,229,176,.1); }
.grid-2, .grid-3, .grid-4 { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.zone-card { padding: 24px; }
.zone-card img { width: 100%; max-height: 260px; margin-bottom: 18px; object-fit: contain; border-radius: 18px; background: linear-gradient(145deg, #fff8f0, #effffa); }
.zone-card p { color: var(--muted); }
.zone-card .text-link { font-weight: 800; }
.icon-badge { width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; margin-bottom: 14px; border-radius: 14px; background: var(--pale-gold); color: var(--rose); font-weight: 900; }
.security-panel { display: grid; grid-template-columns: .92fr 1.08fr; gap: 30px; padding: 30px; border-radius: 30px; background: linear-gradient(145deg, #24130C, #2B1A3F); color: #fff; }
.security-panel h2, .security-panel h3 { color: #fff; }
.security-images { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.security-images img { width: 100%; height: 280px; object-fit: contain; border-radius: 20px; background: rgba(255,255,255,.08); }
.review-card { padding: 22px; }
.review-card .review-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.review-avatar { width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: linear-gradient(135deg, var(--pale-gold), var(--pale-blue)); color: var(--deep); font-weight: 900; }
.review-card p { color: var(--muted); margin: 0; }
.faq-list { display: grid; gap: 14px; }
.faq-item { padding: 0 20px; box-shadow: 0 12px 28px rgba(97,45,16,.08); }
.faq-item summary { padding: 18px 0; cursor: pointer; color: var(--title); font-weight: 800; }
.faq-item p { padding-bottom: 18px; color: var(--muted); }
.notice-box { padding: 24px; border-radius: 22px; background: var(--pale-gold); border: 1px solid rgba(255,209,102,.7); color: #5c4636; }
.notice-box strong { color: var(--title); }
.page-hero { position: relative; padding: 74px 0 54px; overflow: hidden; background: radial-gradient(circle at 12% 10%, rgba(255,209,102,.46), transparent 28%), radial-gradient(circle at 90% 20%, rgba(0,229,176,.2), transparent 28%), linear-gradient(135deg, #FFF8F0, #F3EEFF 55%, #EFFFFA); }
.page-hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 42px; align-items: center; }
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 4.7rem); margin-bottom: 18px; }
.page-hero img { width: 100%; max-height: 440px; object-fit: contain; filter: drop-shadow(0 24px 36px rgba(43,26,63,.14)); }
.page-content { padding: 70px 0; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 32px; align-items: start; }
.article-main { display: grid; gap: 24px; }
.content-block { padding: 28px; background: #fff; border: 1px solid var(--border); border-radius: 24px; box-shadow: 0 14px 34px rgba(97,45,16,.09); }
.content-block p:last-child { margin-bottom: 0; }
.content-block img { width: 100%; max-height: 420px; object-fit: contain; margin-top: 20px; border-radius: 18px; background: linear-gradient(145deg, #fff8f0, #effffa); }
.sidebar { position: sticky; top: 98px; display: grid; gap: 18px; }
.sidebar-card { padding: 22px; border: 1px solid var(--border); border-radius: 20px; background: #fff; box-shadow: 0 12px 30px rgba(97,45,16,.08); }
.sidebar-card h3 { margin-bottom: 12px; }
.sidebar-links { display: grid; gap: 8px; }
.sidebar-links a { padding: 8px 10px; border-radius: 10px; color: var(--muted); background: #fff8f0; }
.sidebar-links a:hover { color: var(--brand); background: var(--pale-blue); }
.steps { counter-reset: step; display: grid; gap: 14px; margin: 20px 0 0; }
.step { position: relative; padding: 18px 18px 18px 64px; border-radius: 16px; background: #fffaf4; border: 1px solid var(--border); }
.step::before { counter-increment: step; content: counter(step); position: absolute; left: 18px; top: 18px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--deep); color: #fff; font-weight: 800; }
.service-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.service-point { padding: 18px; border-radius: 16px; background: var(--pale-blue); }
.service-point strong { display: block; margin-bottom: 6px; color: var(--title); }
.quote-box { padding: 20px; border-left: 4px solid var(--brand); border-radius: 0 16px 16px 0; background: #fff8f0; color: var(--muted); }
.site-footer { padding: 58px 0 0; background: #1A0F0A; color: #FFF3E8; }
.footer-inner { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; display: grid; grid-template-columns: 1fr 1.55fr; gap: 54px; }
.footer-brand p { max-width: 430px; color: rgba(255,243,232,.72); }
.footer-logo { margin-bottom: 18px; }
.footer-links { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.footer-links h3 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.footer-links a { display: block; margin: 8px 0; color: rgba(255,243,232,.72); }
.footer-links a:hover { color: var(--neon); }
.footer-bottom { margin-top: 46px; padding: 18px 20px; border-top: 1px solid rgba(255,255,255,.1); text-align: center; color: rgba(255,243,232,.6); }
.footer-bottom p { margin: 0; }
.mobile-bottom-nav { display: none; }
@media (max-width: 1020px) {
  .nav-core { display: none; }
  .header-inner { min-height: 66px; }
  .mobile-menu-button { display: inline-flex; order: 1; }
  .site-logo { order: 2; }
  .header-actions { order: 3; }
  .desktop-menu-button { display: none; }
  .hero-grid, .page-hero-grid, .media-split, .security-panel, .footer-inner { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-copy p { margin-left: auto; margin-right: auto; }
  .hero-actions, .hero-points { justify-content: center; }
  .hero-visual { max-width: 720px; margin: 0 auto; }
  .floating-note { left: 10px; }
  .highlight-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; grid-template-columns: repeat(2, 1fr); }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  body { padding-bottom: 70px; }
  .header-inner { padding: 0 12px; gap: 8px; }
  .site-logo img { max-width: 78px; max-height: 38px; }
  .site-logo strong { font-size: 1.1rem; }
  .compact-btn { min-height: 38px; padding: 7px 13px; font-size: .86rem; }
  .menu-button { width: 38px; height: 38px; }
  .site-drawer { left: 0; right: auto; transform: translateX(-105%); width: min(360px, 90vw); }
  .site-drawer.open { transform: translateX(0); }
  .drawer-nav { grid-template-columns: 1fr 1fr; }
  .container { width: min(100% - 26px, var(--container)); }
  section { padding: 56px 0; }
  .hero { padding-top: 48px; }
  h1 { font-size: clamp(2.5rem, 14vw, 4rem); }
  .hero-grid { gap: 34px; }
  .floating-note { position: static; max-width: none; margin-top: 14px; }
  .highlight-grid, .grid-2, .grid-3, .grid-4, .security-images, .service-points, .sidebar { grid-template-columns: 1fr; }
  .channel-pill { flex-basis: 100%; }
  .media-split.reverse .media-copy, .media-split.reverse .media-visual { order: initial; }
  .security-panel { padding: 22px; }
  .security-images img { height: 220px; }
  .content-block { padding: 22px; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .mobile-bottom-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 9000; display: grid; grid-template-columns: repeat(4, 1fr); min-height: 64px; padding-bottom: env(safe-area-inset-bottom); background: rgba(255,255,255,.96); backdrop-filter: blur(12px); box-shadow: 0 -10px 30px rgba(97,45,16,.12); }
  .mobile-bottom-nav a { display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--muted); font-size: .78rem; }
  .mobile-bottom-nav a span { font-size: 1.15rem; line-height: 1; }
  .mobile-bottom-nav a.active { color: var(--brand); font-weight: 800; }
}
@media (max-width: 420px) {
  .site-logo strong { display: none; }
  .footer-links { grid-template-columns: 1fr 1fr; gap: 12px; }
}