:root{
  --bg:#FFF8F0;--ink:#2A1F1A;--muted:#75645A;--soft:#A9978C;--brand:#FF6B35;--deep:#2B1A3F;--mint:#00E5B0;--gold:#FFD166;--rose:#B8336A;--card:#FFFFFF;--dark:#24130C;--line:rgba(255,107,53,.18);--shadow:0 20px 46px rgba(97,45,16,.14);--radius:24px;--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",Arial,sans-serif;line-height:1.8;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%;height:auto;display:block}a{color:inherit}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 20px;display:flex;align-items:center;justify-content:space-between;gap:22px}.site-logo,.footer-logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;letter-spacing:.02em}.site-logo{color:#fff}.site-logo img,.footer-logo img{width:42px;height:42px;object-fit:contain;border-radius:12px}.nav-core{display:flex;align-items:center;gap:6px}.nav-core a{color:#FFF3E8;text-decoration:none;border-radius:999px;padding:8px 12px;font-size:14px;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;gap:8px;min-height:46px;padding:0 22px;border-radius:999px;text-decoration:none;background:linear-gradient(135deg,#FF6B35 0%,#FFB703 48%,#00E5B0 100%);color:#fff;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 38px rgba(255,107,53,.28)}.menu-toggle{width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.1);display: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:2px}.mobile-menu-toggle{display:none}.drawer-mask{position:fixed;inset:0;background:rgba(20,10,7,.58);z-index:10000}.site-drawer{position:fixed;top:0;right:0;width:min(390px,88vw);height:100dvh;padding:24px;background:#fff;z-index:10001;transform:translateX(104%);transition:transform .28s ease;overflow-y:auto;box-shadow:-20px 0 50px rgba(36,19,12,.24)}.site-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer-brand{display:flex;align-items:center;gap:10px;font-size:20px}.drawer-brand img{width:44px;height:44px;object-fit:contain;border-radius:12px}.drawer-close{border:0;background:#FFF1C7;color:#24130C;width:42px;height:42px;border-radius:50%;font-size:28px;cursor:pointer}.drawer-intro{color:var(--muted);font-size:14px}.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}.drawer-nav a{padding:10px 12px;border-radius:12px;background:#FFF8F0;text-decoration:none;color:#2A1F1A}.drawer-nav a:hover{background:#EFFFFA;color:#B8336A}.drawer-note{padding:14px;border-radius:16px;background:#EFFFFA;color:#5f5149;font-size:13px}.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}.section{padding:82px 0}.section-sm{padding:54px 0}.section-kicker{display:inline-flex;align-items:center;gap:8px;margin-bottom:10px;color:#B8336A;font-size:13px;font-weight:800;letter-spacing:.12em}.section-kicker:before{content:"";width:24px;height:3px;border-radius:9px;background:linear-gradient(90deg,#FF6B35,#00E5B0)}h1,h2,h3,.section-title{margin-top:0;color:#24130C;line-height:1.28}h1{font-size:clamp(42px,7vw,78px);letter-spacing:-.05em}h2{font-size:clamp(28px,4vw,44px);letter-spacing:-.03em}h3{font-size:22px}.lead{font-size:18px;color:#5f5149;max-width:760px}.muted{color:var(--muted)}.text-link{display:inline-flex;align-items:center;gap:6px;color:#FF6B35;font-weight:800;text-decoration:none}.text-link:after{content:"→"}.hero{position:relative;padding:72px 0 60px;background:radial-gradient(circle at 15% 10%,rgba(255,209,102,.55),transparent 28%),radial-gradient(circle at 86% 16%,rgba(0,229,176,.25),transparent 28%),linear-gradient(135deg,#FFF2F7 0%,#F0F6FF 48%,#FFF8F0 100%);overflow:hidden}.hero:after{content:"";position:absolute;right:-90px;bottom:-100px;width:320px;height:320px;border:60px solid rgba(184,51,106,.06);border-radius:50%}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:54px}.hero h1{margin-bottom:12px}.hero-subtitle{margin:0 0 18px;font-size:clamp(22px,3vw,34px);color:#2B1A3F;font-weight:800}.hero-copy{font-size:17px;color:#5f5149}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin:28px 0}.hero-points{display:flex;flex-wrap:wrap;gap:10px}.hero-points span{padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.74);border:1px solid rgba(184,51,106,.12);font-size:13px;font-weight:700}.hero-visual{position:relative}.hero-visual img{width:100%;max-height:620px;object-fit:contain;filter:drop-shadow(0 30px 38px rgba(43,26,63,.22))}.floating-note{position:absolute;left:-26px;bottom:28px;background:#fff;padding:14px 18px;border-radius:18px;box-shadow:var(--shadow);font-weight:800}.highlight-strip{margin-top:-18px;position:relative;z-index:5}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:26px;overflow:hidden}.highlight-item{padding:26px}.highlight-item+.highlight-item{border-left:1px solid var(--line)}.highlight-item h3{margin-bottom:6px;font-size:18px}.highlight-item p{margin:0;color:var(--muted);font-size:14px}.pill-grid{display:flex;flex-wrap:wrap;gap:12px}.pill-card{flex:1 1 210px;padding:18px;border-radius:999px;background:#fff;border:1px solid var(--line);text-decoration:none;transition:transform .2s ease}.pill-card strong{display:block}.pill-card small{display:block;color:var(--muted);line-height:1.5}.pill-card:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(97,45,16,.1)}.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:560px;object-fit:contain;border-radius:26px}.copy-card,.card,.zone-card,.info-card,.review-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:var(--radius)}.copy-card{padding:38px}.copy-card p:last-child{margin-bottom:0}.feature-list{display:grid;gap:12px;margin:22px 0}.feature-list div{padding:14px 16px;border-radius:16px;background:#FFF8F0}.feature-list strong{display:block;color:#2B1A3F}.feature-list span{font-size:14px;color:var(--muted)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:26px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.zone-card{overflow:hidden}.zone-card img{width:100%;aspect-ratio:16/10;object-fit:contain;background:linear-gradient(135deg,#FFF1C7,#EFFFFA)}.zone-card .body{padding:28px}.zone-card p{color:var(--muted)}.mini-points{margin:18px 0;padding:0;list-style:none;display:grid;gap:8px}.mini-points li{position:relative;padding-left:20px;color:#5f5149}.mini-points li:before{content:"";position:absolute;left:0;top:.78em;width:8px;height:8px;border-radius:50%;background:#00E5B0}.dark-section{background:#24130C;color:#FFF3E8}.dark-section h2,.dark-section h3{color:#fff}.dark-section .muted{color:#d8c7ba}.security-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}.security-card{display:grid;grid-template-columns:160px 1fr;gap:22px;align-items:center;padding:26px;border-radius:24px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12)}.security-card img{width:100%;max-height:170px;object-fit:contain}.security-card p{color:#e3d5cc}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card{padding:24px}.review-card p{margin-top:0;color:#5f5149}.review-card strong{color:#B8336A}.faq-list{display:grid;gap:14px}.faq-item{border:1px solid var(--line);background:#fff;border-radius:18px;padding:20px 24px}.faq-item summary{cursor:pointer;font-weight:800;color:#24130C}.faq-item p{margin-bottom:0;color:var(--muted)}.notice{padding:28px;border-radius:22px;background:linear-gradient(135deg,#FFF1C7,#EFFFFA);border:1px solid rgba(0,229,176,.22)}.notice h2{font-size:28px}.page-hero{padding:66px 0;background:radial-gradient(circle at 80% 10%,rgba(0,229,176,.22),transparent 30%),linear-gradient(135deg,#FFF1C7 0%,#FFF8F0 48%,#F2F0FF 100%)}.page-hero-grid{display:grid;grid-template-columns:1fr .78fr;gap:42px;align-items:center}.page-hero h1{font-size:clamp(38px,6vw,64px)}.page-hero img{width:100%;max-height:430px;object-fit:contain;filter:drop-shadow(0 24px 34px rgba(43,26,63,.16))}.breadcrumbs{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:20px}.breadcrumbs a{text-decoration:none;color:#FF6B35}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start}.article-card{padding:38px}.article-card h2{margin-top:36px;font-size:30px}.article-card h2:first-child{margin-top:0}.article-card p{color:#5f5149}.article-card ul{padding-left:20px;color:#5f5149}.sidebar{position:sticky;top:98px;display:grid;gap:18px}.side-card{padding:24px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:0 14px 34px rgba(97,45,16,.1)}.side-card h3{font-size:20px}.side-card a{display:block;padding:8px 0;color:#FF6B35;text-decoration:none;border-bottom:1px dashed rgba(255,107,53,.18)}.side-card a:last-child{border-bottom:0}.step-list{counter-reset:step;display:grid;gap:14px}.step-item{counter-increment:step;padding:18px 18px 18px 62px;border-radius:18px;background:#FFF8F0;position:relative}.step-item:before{content:counter(step);position:absolute;left:18px;top:18px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#2B1A3F;color:#fff;font-weight:800}.tag-row{display:flex;flex-wrap:wrap;gap:8px}.tag{padding:6px 10px;border-radius:999px;background:#2B1A3F;color:#FFD166;font-size:12px;font-weight:800}.cta-band{display:flex;align-items:center;justify-content:space-between;gap:26px;padding:34px;border-radius:26px;background:linear-gradient(135deg,#2B1A3F,#B8336A);color:#fff}.cta-band h2{color:#fff;margin-bottom:8px}.cta-band p{margin:0;color:#f4e8f0}.site-footer{background:#1A0F0A;color:#FFF3E8;padding:68px 20px 28px}.footer-grid{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:38px}.footer-logo{color:#fff;margin-bottom:16px}.footer-grid p{color:#d8c7ba}.footer-grid h2{font-size:17px;color:#fff}.footer-grid section>a:not(.footer-logo){display:block;color:#d8c7ba;text-decoration:none;padding:4px 0}.footer-grid section>a:hover{color:#00E5B0}.footer-bottom{max-width:1240px;margin:38px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:20px;color:#bda99b;font-size:13px}.footer-bottom div{display:flex;gap:16px}.footer-bottom a{color:#FFF3E8;text-decoration:none}.mobile-bottom-nav{display:none}
@media(max-width:980px){.nav-core{display:none}.mobile-menu-toggle{display:flex}.desktop-menu-toggle{display:none}.header-inner{gap:14px}.site-logo{position:absolute;left:50%;transform:translateX(-50%)}.site-logo span{display:none}.header-cta{min-height:40px;padding:0 14px;font-size:13px}.hero-grid,.split,.page-hero-grid,.content-layout{grid-template-columns:1fr}.hero{padding-top:50px}.hero-copy{font-size:16px}.hero-visual{max-width:680px;margin:0 auto}.highlight-grid{grid-template-columns:1fr 1fr}.highlight-item:nth-child(3){border-left:0}.highlight-item:nth-child(n+3){border-top:1px solid var(--line)}.three-col,.cards,.review-grid{grid-template-columns:1fr 1fr}.security-card{grid-template-columns:120px 1fr}.sidebar{position:static;grid-template-columns:1fr 1fr}.split.reverse .media{order:0}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid section:last-child{grid-column:2/4}.footer-bottom{flex-direction:column}.mobile-bottom-nav{position:fixed;left:12px;right:12px;bottom:12px;z-index:9990;height:66px;padding:7px;border-radius:22px;background:rgba(36,19,12,.95);backdrop-filter:blur(14px);display:grid;grid-template-columns:repeat(4,1fr);box-shadow:0 16px 44px rgba(36,19,12,.25)}.mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#FFF3E8;text-decoration:none;font-size:11px}.mobile-bottom-nav span{font-size:18px;line-height:1}.site-footer{padding-bottom:110px}}
@media(max-width:680px){.container{width:min(100% - 28px,var(--max))}.section{padding:62px 0}.section-sm{padding:42px 0}.header-inner{min-height:64px;padding:0 14px}.site-logo img{width:38px;height:38px}.hero{padding:38px 0 54px}.hero h1{font-size:48px}.hero-subtitle{font-size:23px}.floating-note{left:8px;bottom:10px;font-size:12px}.highlight-strip{margin-top:-10px}.highlight-grid,.two-col,.three-col,.cards,.review-grid,.security-grid,.sidebar{grid-template-columns:1fr}.highlight-item+.highlight-item{border-left:0;border-top:1px solid var(--line)}.copy-card,.article-card{padding:26px}.security-card{grid-template-columns:1fr}.security-card img{max-height:210px}.cta-band{align-items:flex-start;flex-direction:column;padding:26px}.page-hero{padding:46px 0}.page-hero h1{font-size:42px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid section:first-child{grid-column:1/3}.footer-grid section:last-child{grid-column:auto}.footer-bottom div{flex-wrap:wrap}.drawer-nav{grid-template-columns:1fr}}