:root{
  --bg:#FFF8F0;--nav:rgba(38,20,12,.94);--title:#24130C;--brand:#FF6B35;--deep:#2B1A3F;
  --blue:#00E5B0;--gold:#FFD166;--accent:#B8336A;--light-blue:#E9FFF8;--light-gold:#FFF1C7;
  --text:#2A1F1A;--muted:#75645A;--hint:#A9978C;--border:rgba(255,107,53,.18);
  --shadow:0 20px 46px rgba(97,45,16,.14);--gradient: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(--text);font-family:"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;line-height:1.78;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:var(--nav);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(97,45,16,.16)}
.header-inner{max-width:1280px;margin:0 auto;min-height:72px;padding:0 22px;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;font-size:20px;white-space:nowrap}
.site-logo img{max-height:44px;width:auto;display:block}
.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:15px}
.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,.btn-outline{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:999px;text-decoration:none;font-weight:700;transition:.2s ease}
.main-btn{background:var(--gradient);color:#fff;box-shadow:0 14px 32px rgba(255,107,53,.22)}
.main-btn:hover{transform:translateY(-2px)}
.main-btn.compact{min-height:40px;padding:0 18px;font-size:14px}
.btn-outline{border:1px solid rgba(255,107,53,.35);color:var(--brand);background:#fff}
.menu-toggle{width:44px;height:44px;border:0;background:rgba(255,255,255,.10);border-radius:14px;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer}
.menu-toggle span{display:block;width:18px;height:2px;background:#fff;border-radius:5px}
.mobile-only{display:none}
.site-main{min-height:60vh}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.hero{position:relative;overflow:hidden;padding:76px 0 58px;background:radial-gradient(circle at 14% 20%,rgba(255,209,102,.45),transparent 32%),radial-gradient(circle at 88% 16%,rgba(0,229,176,.18),transparent 28%),linear-gradient(145deg,#FFF1F5 0%,#F5EEFF 48%,#E9FFF8 100%)}
.hero:after{content:"";position:absolute;right:-70px;bottom:-90px;width:280px;height:280px;border-radius:50%;background:rgba(255,107,53,.10)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center;position:relative;z-index:1}
.kicker,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:#B8336A;font-weight:800;letter-spacing:.05em;font-size:13px}
.hero h1{font-size:clamp(46px,8vw,88px);line-height:1.05;margin:12px 0;color:var(--title)}
.hero h2{font-size:clamp(22px,3vw,36px);line-height:1.3;margin:0 0 18px;color:var(--deep)}
.hero p{font-size:17px;color:var(--muted);max-width:680px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}
.hero-points{display:flex;gap:10px;flex-wrap:wrap}
.hero-points span,.pill{display:inline-flex;border-radius:999px;padding:7px 12px;background:rgba(255,255,255,.72);border:1px solid var(--border);font-size:13px}
.hero-visual{padding:18px;background:rgba(255,255,255,.62);border:1px solid rgba(255,255,255,.7);border-radius:34px;box-shadow:var(--shadow);transform:rotate(1.2deg)}
.hero-visual img{width:100%;height:auto;object-fit:contain;display:block;border-radius:24px}
.highlight-strip{margin-top:-24px;position:relative;z-index:3}
.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.highlight-item{background:#fff;border:1px solid var(--border);border-radius:20px;padding:22px;box-shadow:var(--shadow)}
.highlight-item strong{display:block;color:var(--deep);margin-bottom:6px}
.highlight-item p{font-size:14px;color:var(--muted);margin:0}
.section{padding:78px 0}
.section.compact-section{padding:50px 0}
.section.alt{background:#FFFDF9}
.section-head{max-width:760px;margin-bottom:30px}
.section-head h2{font-size:clamp(30px,4vw,48px);line-height:1.2;margin:8px 0 12px;color:var(--title)}
.section-head p{color:var(--muted);margin:0}
.capsule-nav{display:flex;flex-wrap:wrap;gap:12px}
.capsule-link{flex:1 1 210px;text-decoration:none;background:#fff;border:1px solid var(--border);border-radius:18px;padding:15px 16px;box-shadow:0 8px 24px rgba(97,45,16,.08)}
.capsule-link strong{display:block;color:var(--brand)}
.capsule-link small{display:block;color:var(--muted);line-height:1.5;margin-top:4px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}
.split.reverse .content-img-wrap{order:2}
.content-img-wrap{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:26px;padding:14px}
.content-img,.zone-card img,.app-section img,.hero-visual img{max-width:100%;height:auto;object-fit:contain}
.content-img{width:100%;border-radius:18px;display:block}
.prose h2{font-size:clamp(30px,4vw,44px);line-height:1.22;margin:8px 0 14px;color:var(--title)}
.prose p{color:var(--muted)}
.text-link{display:inline-flex;color:var(--brand);font-weight:700;text-decoration:none}
.text-link:hover{text-decoration:underline}
.two-grid,.three-grid,.feature-grid,.review-grid,.faq-grid{display:grid;gap:20px}
.two-grid{grid-template-columns:repeat(2,1fr)}
.three-grid{grid-template-columns:repeat(3,1fr)}
.feature-grid{grid-template-columns:repeat(3,1fr)}
.review-grid{grid-template-columns:repeat(3,1fr)}
.faq-grid{grid-template-columns:repeat(2,1fr)}
.card,.zone-card,.info-card,.review-card,.faq-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px;padding:24px}
.card h3,.zone-card h3,.info-card h3,.faq-card h3{margin:10px 0;color:var(--deep)}
.card p,.zone-card p,.info-card p,.review-card p,.faq-card p{color:var(--muted);margin:0 0 12px}
.number{font-size:12px;font-weight:800;color:var(--accent);letter-spacing:.08em}
.media-card{overflow:hidden;padding:0}
.media-card img{display:block;width:100%;height:auto;object-fit:contain}
.media-card .card-body{padding:24px}
.point-list{list-style:none;margin:18px 0 0;padding:0}
.point-list li{position:relative;padding-left:22px;margin:9px 0;color:var(--muted)}
.point-list li:before{content:"";position:absolute;left:2px;top:.7em;width:8px;height:8px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px rgba(0,229,176,.12)}
.service-trio .card:nth-child(2){background:var(--light-gold)}
.service-trio .card:nth-child(3){background:var(--light-blue)}
.safety-band{display:grid;grid-template-columns:1fr 1fr;gap:20px;background:linear-gradient(135deg,#FFF1C7,#EFFFFA);border:1px solid rgba(255,107,53,.16);border-radius:28px;padding:26px}
.safety-band h3{margin-top:0;color:var(--deep)}
.safety-band p{color:var(--muted)}
.review-card blockquote{margin:0;color:var(--text);font-size:15px}
.review-card cite{display:block;margin-top:16px;color:var(--hint);font-style:normal;font-size:13px}
.faq-card h3{font-size:18px}
.notice{background:#24130C;color:#FFF3E8;border-radius:28px;padding:30px}
.notice h2{color:#fff;margin-top:0}
.notice p{color:#EADBD0}
.inner-hero{padding:66px 0;background:radial-gradient(circle at 80% 10%,rgba(0,229,176,.16),transparent 26%),linear-gradient(145deg,#FFF5EB,#F6EFFF 48%,#EFFFFA)}
.inner-hero-grid{display:grid;grid-template-columns:1fr .82fr;gap:40px;align-items:center}
.inner-hero h1{font-size:clamp(38px,6vw,66px);line-height:1.12;margin:10px 0;color:var(--title)}
.inner-hero p{color:var(--muted);font-size:16px}
.guide-steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.guide-step{counter-increment:step;background:#fff;border:1px solid var(--border);border-radius:22px;padding:23px;box-shadow:0 14px 34px rgba(97,45,16,.09)}
.guide-step:before{content:counter(step,decimal-leading-zero);display:inline-flex;color:var(--accent);font-weight:900;margin-bottom:9px}
.guide-step h3{margin:0 0 8px;color:var(--deep)}
.guide-step p{margin:0;color:var(--muted)}
.quote-wide{background:#fff;border-left:5px solid var(--brand);border-radius:18px;padding:24px;box-shadow:var(--shadow);color:var(--muted)}
.site-footer{background:#1A0F0A;color:#FFF3E8}
.footer-inner{max-width:1180px;margin:0 auto;padding:54px 20px 38px;display:grid;grid-template-columns:.9fr 2.1fr;gap:56px}
.footer-logo{margin-bottom:10px}
.footer-brand p{color:#D9C9BE;max-width:360px}
.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.footer-links strong{display:block;margin-bottom:10px;color:#fff}
.footer-links a{display:block;text-decoration:none;color:#D9C9BE;margin:5px 0}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 20px 28px;display:flex;justify-content:space-between;gap:18px;max-width:1180px;margin:auto;color:#BFAFA4;font-size:13px}
.drawer-mask{position:fixed;inset:0;background:rgba(10,5,2,.55);opacity:0;visibility:hidden;transition:.2s;z-index:10000}
.drawer-mask.open{opacity:1;visibility:visible}
.site-drawer{position:fixed;top:0;right:0;width:min(390px,88vw);height:100vh;background:#FFFDF9;z-index:10001;transform:translateX(105%);transition:.24s ease;box-shadow:-30px 0 70px rgba(0,0,0,.18);padding:24px;overflow-y:auto}
.site-drawer.open{transform:none}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--border);color:var(--title)}
.drawer-close{width:40px;height:40px;border:0;border-radius:14px;background:#F8E9DE;font-size:24px;cursor:pointer;color:var(--title)}
.drawer-nav{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;padding:18px 0}
.drawer-nav a{text-decoration:none;background:#fff;border:1px solid var(--border);border-radius:14px;padding:11px 13px;color:var(--text)}
.drawer-note{font-size:13px;color:var(--muted);background:var(--light-blue);border-radius:16px;padding:14px}
.mobile-bottom-nav{display:none}
@media (max-width:980px){
  .nav-core{display:none}.desktop-only{display:none}.mobile-only{display:inline-flex}
  .header-inner{min-height:64px;display:grid;grid-template-columns:44px 1fr auto;gap:12px}
  .site-logo{justify-self:center}.header-actions{justify-self:end}.header-actions .main-btn{padding:0 14px;min-height:38px}
  .hero{padding-top:46px}.hero-grid,.inner-hero-grid,.split{grid-template-columns:1fr;gap:28px}
  .hero-visual{max-width:680px;margin:auto}.highlight-grid{grid-template-columns:repeat(2,1fr)}
  .three-grid,.feature-grid,.review-grid,.guide-steps{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width:680px){
  .container{width:min(100% - 28px,1180px)}.header-inner{padding:0 14px}.site-logo strong{display:none}.site-logo img{max-height:38px}
  .hero h1{font-size:52px}.hero h2{font-size:26px}.hero p{font-size:15px}
  .highlight-grid,.two-grid,.three-grid,.feature-grid,.review-grid,.faq-grid,.guide-steps,.safety-band{grid-template-columns:1fr}
  .section{padding:58px 0}.capsule-link{flex-basis:100%}.footer-links{grid-template-columns:repeat(2,1fr)}.footer-bottom{flex-direction:column}
  .mobile-bottom-nav{position:fixed;left:10px;right:10px;bottom:10px;z-index:9000;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(36,19,12,.94);backdrop-filter:blur(10px);border-radius:18px;padding:8px;box-shadow:0 14px 34px rgba(36,19,12,.24)}
  .mobile-bottom-nav a{text-align:center;text-decoration:none;color:#FFF3E8;padding:8px 4px;font-size:12px}
  body{padding-bottom:82px}
}