:root {
  --bg: #FFF8F0;
  --ink: #2A1F1A;
  --title: #24130C;
  --muted: #75645A;
  --soft: #A9978C;
  --brand: #FF6B35;
  --deep: #2B1A3F;
  --neon: #00E5B0;
  --gold: #FFD166;
  --rose: #B8336A;
  --light-blue: #E9FFF8;
  --light-gold: #FFF1C7;
  --card: #FFFFFF;
  --border: rgba(255,107,53,.18);
  --shadow: 0 20px 46px rgba(97,45,16,.14);
  --radius: 26px;
  --max: 1240px;
}
* { 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, sans-serif; line-height: 1.75; overflow-x: hidden; }
body.drawer-open { overflow: hidden; }
a { color: inherit; }
img { max-width: 100%; height: auto; }
.skip-link { position: fixed; left: 12px; top: -70px; z-index: 20000; background: #fff; color: var(--title); padding: 10px 16px; border-radius: 10px; transition: .2s; }
.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(14px); box-shadow: 0 8px 26px rgba(97,45,16,.16); }
.header-inner { max-width: 1280px; margin: 0 auto; min-height: 74px; padding: 0 22px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.site-logo { display: inline-flex; align-items: center; gap: 10px; color: #FFF3E8; text-decoration: none; white-space: nowrap; }
.site-logo img { width: 44px; max-height: 44px; object-fit: contain; display: block; }
.site-logo strong { font-size: 20px; letter-spacing: .06em; }
.nav-core { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.nav-core a { color: #FFF3E8; text-decoration: none; border-radius: 999px; padding: 8px 12px; font-size: 15px; transition: .2s; 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; }
.main-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 22px; background: linear-gradient(135deg,#FF6B35 0%,#FFB703 48%,#00E5B0 100%); color: #fff; text-decoration: none; border-radius: 999px; box-shadow: 0 14px 32px rgba(255,107,53,.22); font-weight: 700; border: 0; transition: transform .2s, box-shadow .2s; }
.main-btn:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(255,107,53,.28); }
.main-btn.secondary { background: #fff; color: var(--brand); border: 1px solid var(--border); box-shadow: 0 12px 24px rgba(97,45,16,.1); }
.menu-toggle { width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.08); border-radius: 50%; display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; cursor: pointer; }
.menu-toggle span { width: 18px; height: 2px; background: #fff; border-radius: 4px; }
.mobile-menu-toggle { display: none; }
.drawer-overlay { position: fixed; inset: 0; background: rgba(26,15,10,.55); z-index: 10000; opacity: 0; visibility: hidden; transition: .25s; }
.site-drawer { position: fixed; right: 0; top: 0; width: min(390px, 90vw); height: 100vh; z-index: 10001; background: #fffaf6; padding: 24px; transform: translateX(105%); transition: transform .28s ease; box-shadow: -24px 0 60px rgba(26,15,10,.2); 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; }
.drawer-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; color: var(--title); }
.drawer-brand img { width: 44px; height: 44px; object-fit: contain; }
.drawer-close { border: 0; width: 42px; height: 42px; background: #fff; border-radius: 50%; font-size: 30px; line-height: 1; cursor: pointer; color: var(--title); box-shadow: 0 8px 20px rgba(97,45,16,.12); }
.drawer-intro { color: var(--muted); margin: 20px 0; }
.drawer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.drawer-nav a { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 12px 14px; background: #fff; text-decoration: none; border: 1px solid var(--border); border-radius: 16px; color: var(--title); }
.drawer-nav a:hover, .drawer-nav a.active { background: var(--light-blue); border-color: rgba(0,229,176,.36); }
.drawer-nav b { color: var(--brand); }
.drawer-notice { margin-top: 20px; padding: 14px 16px; background: var(--light-gold); border-radius: 16px; color: #684715; font-size: 14px; }
main { min-height: 60vh; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 82px 0; }
.section.compact { padding: 56px 0; }
.section-soft { background: linear-gradient(180deg, rgba(233,255,248,.72), rgba(255,248,240,.92)); }
.section-deep { background: var(--deep); color: #f9f6ff; }
.section-gold { background: linear-gradient(135deg,#FFF1C7,#FFF8F0); }
.section-head { max-width: 760px; margin-bottom: 34px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-kicker { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; letter-spacing: .15em; font-weight: 800; text-transform: uppercase; color: var(--brand); margin-bottom: 10px; }
.section-kicker:before { content: ""; width: 28px; height: 3px; border-radius: 9px; background: linear-gradient(90deg,var(--brand),var(--neon)); }
h1,h2,h3,.section-title { color: var(--title); line-height: 1.25; margin-top: 0; }
h1 { font-size: clamp(42px, 7vw, 78px); letter-spacing: -.04em; }
h2 { font-size: clamp(30px, 4.5vw, 48px); letter-spacing: -.02em; }
h3 { font-size: 22px; }
p { margin: 0 0 1em; }
.lead { font-size: clamp(17px, 2vw, 21px); color: var(--muted); }
.muted { color: var(--muted); }
.text-link { color: var(--brand); font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.hero { position: relative; overflow: hidden; padding: 92px 0 72px; background: radial-gradient(circle at 14% 18%,rgba(255,209,102,.65),transparent 28%), radial-gradient(circle at 78% 16%,rgba(0,229,176,.28),transparent 26%), linear-gradient(135deg,#FFF4E7 0%,#F4EDFF 50%,#E9FFF8 100%); }
.hero:before,.hero:after { content:""; position:absolute; border-radius:50%; filter: blur(2px); pointer-events:none; }
.hero:before { width:340px; height:340px; background:rgba(255,107,53,.12); right:-100px; top:40px; }
.hero:after { width:260px; height:260px; background:rgba(184,51,106,.12); left:-80px; bottom:-80px; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.02fr .98fr; gap: 56px; align-items: center; }
.hero-copy { max-width: 670px; }
.hero-copy .eyebrow { display: inline-flex; padding: 7px 12px; background: rgba(255,255,255,.72); border: 1px solid var(--border); border-radius: 999px; color: var(--brand); font-weight: 800; font-size: 14px; }
.hero-copy h1 { margin: 18px 0 10px; }
.hero-subtitle { font-size: clamp(24px,3.4vw,38px); color: var(--deep); font-weight: 800; margin-bottom: 20px; }
.hero-copy .lead { max-width: 650px; }
.hero-actions { display:flex; flex-wrap:wrap; gap:12px; margin:28px 0 24px; }
.hero-points { display:flex; flex-wrap:wrap; gap:10px; }
.hero-points span { padding:8px 13px; background:#fff; border-radius:999px; box-shadow:0 10px 24px rgba(97,45,16,.09); color:var(--title); font-size:14px; }
.hero-visual { position:relative; min-height:520px; display:flex; align-items:center; justify-content:center; }
.hero-visual img { width:min(100%,580px); max-height:560px; object-fit:contain; filter: drop-shadow(0 28px 40px rgba(43,26,63,.22)); }
.floating-note { position:absolute; max-width:210px; background:rgba(255,255,255,.94); border:1px solid var(--border); border-radius:20px; padding:14px 16px; box-shadow:var(--shadow); }
.floating-note b { display:block; color:var(--title); }
.floating-note small { color:var(--muted); }
.note-one { left:-12px; top:42px; }
.note-two { right:-8px; bottom:52px; }
.highlight-strip { margin-top:-22px; position:relative; z-index:3; }
.highlight-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; background:rgba(255,255,255,.92); border:1px solid var(--border); border-radius:26px; padding:16px; box-shadow:var(--shadow); }
.highlight-item { padding:14px 16px; border-right:1px solid rgba(255,107,53,.12); }
.highlight-item:last-child { border-right:0; }
.highlight-item b { color:var(--title); display:block; margin-bottom:4px; }
.highlight-item p { color:var(--muted); font-size:14px; margin:0; }
.pill-grid { display:flex; flex-wrap:wrap; gap:12px; }
.pill-link { flex:1 1 210px; min-height:94px; padding:16px 18px; background:#fff; border:1px solid var(--border); border-radius:20px; text-decoration:none; transition:.2s; }
.pill-link:hover { transform:translateY(-3px); box-shadow:0 14px 30px rgba(97,45,16,.12); }
.pill-link strong { display:block; color:var(--title); }
.pill-link span { color:var(--muted); font-size:14px; }
.split { display:grid; grid-template-columns:1fr 1fr; gap:28px; align-items:center; }
.split.reverse .media { order:2; }
.media-card { background:#fff; padding:18px; border-radius:var(--radius); border:1px solid var(--border); box-shadow:var(--shadow); }
.media-card img,.content-img,.zone-card img,.app-section img,.hero-visual img { max-width:100%; height:auto; object-fit:contain; }
.media-card img { width:100%; max-height:520px; border-radius:20px; }
.content-copy { max-width:620px; }
.feature-list { display:grid; gap:12px; margin:24px 0; }
.feature-row { display:flex; gap:12px; align-items:flex-start; padding:13px 15px; background:rgba(255,255,255,.82); border:1px solid var(--border); border-radius:16px; }
.feature-row i { width:28px; height:28px; flex:0 0 28px; border-radius:50%; background:linear-gradient(135deg,var(--brand),var(--neon)); color:#fff; display:grid; place-items:center; font-style:normal; font-weight:800; }
.feature-row strong { color:var(--title); display:block; }
.cards-2,.cards-3,.cards-4 { display:grid; gap:24px; }
.cards-2 { grid-template-columns:repeat(2,1fr); }
.cards-3 { grid-template-columns:repeat(3,1fr); }
.cards-4 { grid-template-columns:repeat(4,1fr); }
.card,.zone-card,.info-card,.review-card { background:#fff; border:1px solid var(--border); box-shadow:var(--shadow); border-radius:22px; }
.zone-card { overflow:hidden; }
.zone-card .card-media { padding:14px 14px 0; }
.zone-card img { width:100%; max-height:310px; border-radius:16px; }
.card-body { padding:24px; }
.card-body h3 { margin-bottom:10px; }
.card-body ul { padding-left:20px; color:var(--muted); }
.card-body li { margin:7px 0; }
.info-card { padding:24px; }
.info-card .number { display:inline-grid; place-items:center; width:40px; height:40px; border-radius:14px; background:var(--light-gold); color:var(--brand); font-weight:900; margin-bottom:16px; }
.info-card p { color:var(--muted); }
.review-card { padding:24px; }
.review-card .stars { color:#FFB703; letter-spacing:.14em; }
.review-card p { color:var(--muted); }
.review-meta { display:flex; align-items:center; gap:10px; margin-top:16px; color:var(--title); font-weight:700; }
.review-avatar { width:38px; height:38px; display:grid; place-items:center; border-radius:50%; background:linear-gradient(135deg,#FFE3D4,#DFFDF5); color:var(--brand); }
.faq-list { display:grid; gap:14px; }
details { background:#fff; border:1px solid var(--border); border-radius:18px; padding:0 20px; box-shadow:0 12px 28px rgba(97,45,16,.08); }
summary { cursor:pointer; list-style:none; padding:18px 0; color:var(--title); font-weight:800; display:flex; justify-content:space-between; gap:16px; }
summary::-webkit-details-marker { display:none; }
summary:after { content:"+"; color:var(--brand); font-size:22px; }
details[open] summary:after { content:"−"; }
details p { color:var(--muted); padding:0 0 18px; }
.notice-box { padding:26px; background:linear-gradient(135deg,#2B1A3F,#3D245A); color:#f7efff; border-radius:26px; box-shadow:0 20px 46px rgba(43,26,63,.22); }
.notice-box h2,.notice-box h3 { color:#fff; }
.notice-box a { color:var(--gold); }
.inner-hero { position:relative; overflow:hidden; padding:76px 0 64px; background:linear-gradient(135deg,#FFF4E7,#F4EDFF 50%,#E9FFF8); }
.inner-hero:after { content:""; position:absolute; width:360px; height:360px; right:-120px; top:-130px; border-radius:50%; background:rgba(0,229,176,.16); }
.inner-hero-grid { position:relative; z-index:1; display:grid; grid-template-columns:1.1fr .9fr; gap:42px; align-items:center; }
.inner-hero h1 { font-size:clamp(38px,6vw,66px); margin-bottom:16px; }
.inner-hero .lead { max-width:700px; }
.inner-hero img { width:100%; max-height:420px; object-fit:contain; filter:drop-shadow(0 24px 36px rgba(43,26,63,.18)); }
.breadcrumb { display:flex; flex-wrap:wrap; gap:8px; font-size:14px; color:var(--muted); margin-bottom:14px; }
.breadcrumb a { color:var(--brand); text-decoration:none; }
.content-layout { display:grid; grid-template-columns:minmax(0,1fr) 320px; gap:34px; align-items:start; }
.article-card { background:#fff; border:1px solid var(--border); border-radius:26px; padding:34px; box-shadow:var(--shadow); }
.article-card h2 { font-size:32px; margin-top:36px; }
.article-card h2:first-child { margin-top:0; }
.article-card h3 { margin-top:28px; }
.article-card p { color:var(--muted); }
.article-card .content-img { width:100%; max-height:520px; margin:10px 0 24px; border-radius:20px; background:#fff8f0; }
.sidebar { display:grid; gap:18px; position:sticky; top:96px; }
.sidebar-card { background:#fff; border:1px solid var(--border); border-radius:22px; padding:22px; box-shadow:0 14px 32px rgba(97,45,16,.1); }
.sidebar-card h3 { font-size:19px; }
.sidebar-card a { display:block; padding:9px 0; color:var(--muted); text-decoration:none; border-bottom:1px dashed rgba(117,100,90,.2); }
.sidebar-card a:last-child { border-bottom:0; }
.sidebar-card a:hover { color:var(--brand); }
.service-steps { counter-reset:steps; display:grid; gap:14px; }
.service-step { position:relative; padding:18px 18px 18px 64px; border:1px solid var(--border); border-radius:18px; background:#fffaf6; }
.service-step:before { counter-increment:steps; content:counter(steps); position:absolute; left:18px; top:18px; width:32px; height:32px; display:grid; place-items:center; border-radius:12px; background:linear-gradient(135deg,var(--brand),var(--neon)); color:#fff; font-weight:900; }
.tag-list { display:flex; flex-wrap:wrap; gap:9px; }
.tag { padding:7px 11px; border-radius:999px; background:var(--light-gold); color:#7a5212; font-size:14px; }
.cta-band { display:flex; align-items:center; justify-content:space-between; gap:24px; padding:30px; border-radius:28px; background:linear-gradient(135deg,#24130C,#2B1A3F); color:#fff; }
.cta-band h2 { color:#fff; margin-bottom:8px; }
.cta-band p { color:#eadff4; margin:0; }
.site-footer { background:#1A0F0A; color:#FFF3E8; padding:64px 0 0; }
.footer-inner { width:min(var(--max),calc(100% - 40px)); margin:0 auto; display:grid; grid-template-columns:1.1fr 2fr; gap:50px; }
.footer-brand p { color:#cdbdb2; max-width:420px; }
.footer-logo { margin-bottom:18px; }
.footer-links { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.footer-links h3 { color:#fff; font-size:17px; }
.footer-links a { display:block; color:#cdbdb2; text-decoration:none; padding:5px 0; }
.footer-links a:hover { color:var(--neon); }
.footer-bottom { margin-top:46px; border-top:1px solid rgba(255,255,255,.1); padding:20px; text-align:center; color:#aa978b; font-size:14px; }
.mobile-bottom-nav { display:none; }
@media (max-width: 1020px) {
  .nav-core { display:none; }
  .hero-grid,.inner-hero-grid,.split,.content-layout { grid-template-columns:1fr; }
  .hero-visual { min-height:380px; }
  .inner-hero img { max-height:340px; }
  .content-layout { gap:24px; }
  .sidebar { position:static; grid-template-columns:repeat(2,1fr); }
  .cards-4 { grid-template-columns:repeat(2,1fr); }
  .cards-3 { grid-template-columns:repeat(2,1fr); }
  .highlight-grid { grid-template-columns:repeat(2,1fr); }
  .highlight-item:nth-child(2) { border-right:0; }
  .footer-inner { grid-template-columns:1fr; }
}
@media (max-width: 720px) {
  body { padding-bottom:74px; }
  .site-header { position:sticky; }
  .header-inner { min-height:66px; padding:0 12px; gap:8px; }
  .mobile-menu-toggle { display:inline-flex; }
  .desktop-menu-toggle { display:none; }
  .site-logo { position:absolute; left:50%; transform:translateX(-50%); }
  .site-logo strong { display:none; }
  .site-logo img { width:40px; height:40px; }
  .header-actions { margin-left:auto; }
  .header-cta { min-height:40px; padding:8px 14px; font-size:13px; }
  .container { width:min(100% - 26px,var(--max)); }
  .hero { padding:60px 0 46px; }
  .hero-grid { gap:26px; }
  .hero-visual { min-height:300px; }
  .floating-note { display:none; }
  .highlight-strip { margin-top:-10px; }
  .highlight-grid,.cards-2,.cards-3,.cards-4,.sidebar { grid-template-columns:1fr; }
  .highlight-item { border-right:0; border-bottom:1px solid rgba(255,107,53,.12); }
  .highlight-item:last-child { border-bottom:0; }
  .section { padding:58px 0; }
  .section.compact { padding:42px 0; }
  .inner-hero { padding:52px 0 44px; }
  .inner-hero-grid { gap:24px; }
  .article-card { padding:24px 20px; }
  .article-card h2 { font-size:27px; }
  .cta-band { align-items:flex-start; flex-direction:column; }
  .footer-links { grid-template-columns:repeat(2,1fr); }
  .drawer-nav { grid-template-columns:1fr; }
  .mobile-bottom-nav { position:fixed; left:0; right:0; bottom:0; z-index:9000; display:grid; grid-template-columns:repeat(4,1fr); background:rgba(255,255,255,.96); backdrop-filter:blur(12px); box-shadow:0 -8px 28px rgba(97,45,16,.13); border-top:1px solid var(--border); padding:7px 8px calc(7px + env(safe-area-inset-bottom)); }
  .mobile-bottom-nav a { display:flex; flex-direction:column; align-items:center; gap:1px; text-decoration:none; color:var(--muted); font-size:12px; }
  .mobile-bottom-nav a span { font-size:19px; line-height:1.1; }
  .mobile-bottom-nav a.active { color:var(--brand); font-weight:800; }
}
@media (max-width: 430px) {
  h1 { font-size:42px; }
  h2 { font-size:30px; }
  .hero-subtitle { font-size:25px; }
  .hero-actions { flex-direction:column; align-items:stretch; }
  .main-btn { width:100%; }
  .footer-links { grid-template-columns:1fr 1fr; gap:18px; }
}