:root{
  --bg:#FFF8F0;--ink:#2A1F1A;--title:#24130C;--muted:#75645A;--soft:#A9978C;
  --brand:#FF6B35;--deep:#2B1A3F;--mint:#00E5B0;--gold:#FFD166;--rose:#B8336A;
  --blue-bg:#E9FFF8;--gold-bg:#FFF1C7;--card:#FFFFFF;--dark:#1A0F0A;
  --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;overflow-x:hidden}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;line-height:1.78;overflow-x:hidden}
body.drawer-open{overflow:hidden}
a{color:inherit}
img{max-width:100%;height:auto;display:block}
button,input,textarea{font:inherit}
.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;margin:0 auto;min-height:72px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-logo{display:inline-flex;align-items:center;flex:0 0 auto}.site-logo img{max-height:44px;width:auto}
.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;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:48px;padding:12px 24px;border-radius:999px;background:var(--gradient);color:#fff;text-decoration:none;font-weight:800;box-shadow:0 14px 32px rgba(255,107,53,.22);transition:transform .2s ease,box-shadow .2s ease}.main-btn:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(255,107,53,.3)}.main-btn.compact{min-height:42px;padding:9px 18px;font-size:14px}
.menu-toggle{width:44px;height:44px;border:0;border-radius:14px;background:rgba(255,255,255,.1);display:none;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}.menu-toggle span{width:20px;height:2px;background:#fff;border-radius:2px}.desktop-menu{display:flex}
.drawer-overlay{position:fixed;inset:0;background:rgba(26,15,10,.55);backdrop-filter:blur(3px);z-index:10000;opacity:0;visibility:hidden;transition:.25s}.site-drawer{position:fixed;z-index:10001;top:0;right:0;width:min(420px,90vw);height:100vh;background:#fff;padding:24px;transform:translateX(104%);transition:transform .28s ease;overflow-y:auto;box-shadow:-24px 0 60px 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;padding-bottom:18px;border-bottom:1px solid var(--border)}.drawer-logo img{max-height:42px}.drawer-close{width:42px;height:42px;border:0;border-radius:50%;background:#FFF1EA;color:var(--brand);font-size:28px;line-height:1;cursor:pointer}.drawer-intro{color:var(--muted);font-size:14px;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;padding:11px 13px;border-radius:14px;background:#FFF9F4;text-decoration:none;color:var(--title);border:1px solid transparent}.drawer-nav a:hover,.drawer-nav a.active{border-color:var(--border);background:var(--blue-bg);color:var(--brand)}.drawer-nav span{color:var(--brand)}.drawer-note{margin-top:22px;padding:16px;border-radius:16px;background:var(--gold-bg);color:#6B4D16;font-size:13px}
.site-main{min-height:60vh}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}.section{padding:82px 0}.section-sm{padding:56px 0}.section-alt{background:linear-gradient(180deg,rgba(233,255,248,.72),rgba(255,248,240,.4))}.section-dark{background:var(--deep);color:#fff}.section-dark h2,.section-dark h3{color:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}.section-head p{max-width:650px;margin:0;color:var(--muted)}.section-dark .section-head p{color:#E9DFF4}.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand);font-weight:800;letter-spacing:.08em;font-size:13px;text-transform:uppercase}.section-kicker:before{content:"";width:26px;height:3px;border-radius:99px;background:linear-gradient(90deg,var(--brand),var(--mint))}
h1,h2,h3,.section-title{color:var(--title);line-height:1.24;margin-top:0}h1{font-size:clamp(42px,7vw,86px);letter-spacing:-.04em;margin-bottom:20px}h2{font-size:clamp(30px,4vw,48px);margin:10px 0 16px}h3{font-size:21px;margin-bottom:10px}p{margin:0 0 16px}.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:760px}.eyebrow{display:inline-flex;padding:7px 13px;border-radius:999px;background:var(--gold-bg);color:#75520E;font-weight:700;font-size:13px;margin-bottom:18px}.text-link{color:var(--brand);text-decoration:none;font-weight:800}.text-link:hover{text-decoration:underline}.muted{color:var(--muted)}
.hero{position:relative;overflow:hidden;padding:74px 0 64px;background:radial-gradient(circle at 12% 15%,rgba(255,209,102,.48),transparent 26%),radial-gradient(circle at 86% 20%,rgba(0,229,176,.24),transparent 25%),linear-gradient(135deg,#FFF1EA 0%,#F1EAFE 45%,#E9FFF8 100%)}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}.hero:before{width:180px;height:180px;background:rgba(255,107,53,.12);right:6%;bottom:-70px}.hero:after{width:120px;height:120px;background:rgba(184,51,106,.1);left:-40px;top:70px}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:56px;position:relative;z-index:1}.hero-copy p{font-size:18px;color:#5F5149}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0}.secondary-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 22px;border-radius:999px;border:1px solid rgba(43,26,63,.15);background:rgba(255,255,255,.72);color:var(--deep);text-decoration:none;font-weight:800}.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.hero-points span{padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.8);color:var(--deep);font-size:13px;font-weight:700;border:1px solid rgba(43,26,63,.08)}.hero-visual{position:relative}.hero-visual:before{content:"17c";position:absolute;left:-22px;top:-20px;font-size:58px;font-weight:900;color:rgba(184,51,106,.09);transform:rotate(-8deg)}.hero-visual img{width:100%;max-height:560px;object-fit:contain;filter:drop-shadow(0 28px 40px rgba(43,26,63,.18))}
.highlight-strip{margin-top:-1px;background:#fff;border-bottom:1px solid var(--border)}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.highlight-item{padding:24px;border-right:1px solid var(--border)}.highlight-item:last-child{border-right:0}.highlight-item strong{display:block;color:var(--title);font-size:17px;margin-bottom:7px}.highlight-item p{font-size:14px;color:var(--muted);margin:0;line-height:1.65}
.channel-pills{display:flex;flex-wrap:wrap;gap:12px}.channel-pill{flex:1 1 210px;min-height:100px;padding:17px 18px;border-radius:20px;background:#fff;border:1px solid var(--border);box-shadow:0 12px 28px rgba(97,45,16,.08)}.channel-pill strong{display:block;color:var(--title);margin-bottom:4px}.channel-pill small{display:block;color:var(--muted);line-height:1.55;margin-bottom:7px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.split.reverse .media{order:2}.media img,.content-img{width:100%;max-height:520px;object-fit:contain;border-radius:26px;background:linear-gradient(145deg,#fff,#F5EEFF);box-shadow:var(--shadow)}.copy-card{padding:10px 6px}.copy-card ul,.feature-list{padding:0;margin:20px 0;list-style:none}.copy-card li,.feature-list li{position:relative;padding-left:25px;margin:10px 0;color:var(--muted)}.copy-card li:before,.feature-list li:before{content:"";position:absolute;left:0;top:.68em;width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--mint));box-shadow:0 0 0 4px rgba(255,107,53,.08)}
.card,.zone-card,.info-card,.review-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px}.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.zone-card{overflow:hidden}.zone-card img{width:100%;height:260px;object-fit:contain;background:#F8F2FF;padding:14px}.zone-body{padding:24px}.zone-body p{color:var(--muted)}.zone-meta{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.tag,.badge{display:inline-flex;padding:5px 10px;border-radius:999px;background:var(--blue-bg);color:#126B5E;font-size:12px;font-weight:700}.badge.gold{background:var(--gold-bg);color:#77540A}.badge.rose{background:#FFF0F5;color:var(--rose)}
.triple-card{padding:26px;position:relative;overflow:hidden}.triple-card:after{content:"";position:absolute;width:100px;height:100px;border-radius:50%;background:rgba(0,229,176,.08);right:-35px;bottom:-40px}.triple-card img{width:100%;height:200px;object-fit:contain;margin-bottom:18px;border-radius:18px;background:#FAF6FF}.triple-card p{color:var(--muted)}
.safety-panel{display:grid;grid-template-columns:1fr 1fr;gap:26px}.safety-card{display:grid;grid-template-columns:160px 1fr;gap:22px;align-items:center;padding:24px;border-radius:24px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow)}.safety-card img{width:160px;height:160px;object-fit:contain}.safety-card p{color:var(--muted);font-size:14px}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.review-card{padding:24px}.review-card p{color:var(--muted);font-size:15px}.review-card strong{display:block;color:var(--title);margin-top:14px}.stars{color:#FF9A00;letter-spacing:2px}
.faq-list{display:grid;gap:14px}.faq-item{background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px 22px}.faq-item h3{font-size:18px;margin:0 0 8px}.faq-item p{color:var(--muted);margin:0}.faq-item details summary{cursor:pointer;font-weight:800;color:var(--title);list-style:none}.faq-item details summary::-webkit-details-marker{display:none}.faq-item details p{padding-top:12px}
.notice{padding:26px 28px;border-radius:24px;background:linear-gradient(135deg,#FFF1C7,#E9FFF8);border:1px solid rgba(255,183,3,.25)}.notice h2{font-size:28px}.notice p{color:#655A50}.notice-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center}
.page-hero{padding:70px 0 56px;background:radial-gradient(circle at 82% 12%,rgba(0,229,176,.2),transparent 26%),radial-gradient(circle at 8% 25%,rgba(255,107,53,.16),transparent 28%),linear-gradient(135deg,#FFF7ED,#F3ECFF 50%,#E9FFF8)}.page-hero-grid{display:grid;grid-template-columns:1fr .78fr;gap:48px;align-items:center}.page-hero h1{font-size:clamp(38px,6vw,68px)}.page-hero img{width:100%;max-height:390px;object-fit:contain;filter:drop-shadow(0 22px 32px rgba(43,26,63,.15))}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:13px;margin-bottom:18px}.breadcrumbs a{color:var(--brand);text-decoration:none}.breadcrumbs span:before{content:"/";margin-right:8px;color:var(--soft)}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:34px;align-items:start}.article-content{display:grid;gap:24px}.article-block{padding:30px;border-radius:24px;background:#fff;border:1px solid var(--border);box-shadow:0 14px 34px rgba(97,45,16,.09)}.article-block p{color:var(--muted)}.article-block img{width:100%;max-height:460px;object-fit:contain;border-radius:20px;background:#FAF5FF;margin:10px 0 22px}.article-block .feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:4px 18px}.side-card{position:sticky;top:98px;padding:24px;border-radius:22px;background:var(--deep);color:#fff;box-shadow:var(--shadow)}.side-card h3{color:#fff}.side-card p{color:#E9DFF4;font-size:14px}.side-links{display:grid;gap:10px;margin:18px 0}.side-links a{padding:11px 13px;border-radius:13px;background:rgba(255,255,255,.08);color:#fff;text-decoration:none}.side-links a:hover{background:rgba(0,229,176,.18)}.quote-card{padding:24px;border-radius:20px;background:var(--blue-bg);border-left:5px solid var(--mint)}.quote-card p{margin:0;color:#285A52}.service-steps{counter-reset:steps;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-step{counter-increment:steps;padding:24px;border-radius:20px;background:#fff;border:1px solid var(--border)}.service-step:before{content:"0" counter(steps);display:block;color:var(--brand);font-weight:900;font-size:26px;margin-bottom:12px}.service-step p{color:var(--muted);font-size:14px}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.contact-form label{display:grid;gap:7px;font-weight:700;color:var(--title)}.contact-form label.full{grid-column:1/-1}.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--border);border-radius:14px;background:#FFFDFC;padding:13px 14px;color:var(--ink)}.contact-form textarea{min-height:150px;resize:vertical}.form-note{grid-column:1/-1;color:var(--muted);font-size:13px}.form-submit{border:0;cursor:pointer;width:max-content}
.site-footer{background:var(--dark);color:#FFF3E8;padding-top:62px}.footer-inner{width:min(1180px,calc(100% - 40px));margin:0 auto;display:grid;grid-template-columns:1.1fr 2fr;gap:64px}.footer-brand img{max-height:50px;margin-bottom:18px}.footer-brand p{color:#CDBCB0;max-width:390px}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.footer-links h3{color:#fff;font-size:16px}.footer-links a{display:block;color:#CDBCB0;text-decoration:none;margin:8px 0;font-size:14px}.footer-links a:hover{color:var(--mint)}.footer-bottom{margin-top:46px;border-top:1px solid rgba(255,255,255,.1);padding:18px 20px;text-align:center;color:#A9978C;font-size:13px}.footer-bottom p{margin:0}.mobile-bottom-nav{display:none}
@media (max-width:980px){
  .nav-core{display:none}.header-inner{padding:0 18px}.desktop-menu{display:flex}.hero-grid,.page-hero-grid,.split,.notice-grid,.article-grid{grid-template-columns:1fr}.hero-copy{order:1}.hero-visual{order:2}.hero-visual img{max-height:460px}.page-hero img{max-height:320px}.cards-3{grid-template-columns:1fr 1fr}.cards-4{grid-template-columns:1fr 1fr}.review-grid{grid-template-columns:1fr 1fr}.safety-panel{grid-template-columns:1fr}.side-card{position:static}.footer-inner{grid-template-columns:1fr}.footer-links{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:720px){
  body{padding-bottom:70px}.site-header{position:sticky}.header-inner{min-height:64px;display:grid;grid-template-columns:44px 1fr auto;gap:10px}.header-inner>.menu-toggle{display:flex;order:1}.site-logo{order:2;justify-content:center}.site-logo img{max-height:38px}.header-actions{order:3}.header-actions .desktop-menu{display:none}.main-btn.compact{min-height:38px;padding:8px 12px;font-size:13px}.container{width:min(100% - 28px,1180px)}.section{padding:62px 0}.section-sm{padding:44px 0}.hero{padding:52px 0 44px}.hero-grid{gap:30px}h1{font-size:44px}.hero-copy p{font-size:16px}.hero-actions{margin:22px 0}.highlight-grid{grid-template-columns:1fr 1fr}.highlight-item{border-bottom:1px solid var(--border)}.highlight-item:nth-child(2){border-right:0}.cards-2,.cards-3,.cards-4,.review-grid,.service-steps{grid-template-columns:1fr}.section-head{display:block}.section-head p{margin-top:12px}.split.reverse .media{order:0}.zone-card img{height:auto;max-height:310px}.safety-card{grid-template-columns:1fr}.safety-card img{width:100%;height:200px}.article-block{padding:22px}.article-block .feature-list{grid-template-columns:1fr}.footer-links{grid-template-columns:1fr 1fr}.drawer-nav{grid-template-columns:1fr}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-top:1px solid var(--border);box-shadow:0 -10px 28px rgba(97,45,16,.1);padding:7px max(10px,env(safe-area-inset-right)) calc(7px + env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left))}.mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:var(--muted);font-size:12px}.mobile-bottom-nav span{color:var(--brand);font-size:18px;line-height:1}.contact-form{grid-template-columns:1fr}.contact-form label.full,.form-note{grid-column:auto}
}
@media (max-width:420px){.highlight-grid{grid-template-columns:1fr}.highlight-item{border-right:0}.footer-links{grid-template-columns:1fr}.hero-actions .main-btn,.hero-actions .secondary-btn{width:100%}.channel-pill{flex-basis:100%}}