.seo-page{background:var(--bg-main,#080d1b);color:var(--text-main,#fff)}
.seo-nav{min-height:88px;padding:16px max(5vw,20px);display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--card-border)}
.seo-brand{display:flex;align-items:center;gap:12px;font-size:1.6rem;font-weight:800;text-decoration:none;color:inherit}.seo-brand img{width:46px;height:46px;object-fit:contain}
.seo-nav-links{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.seo-nav-links a,.seo-page a{color:inherit}.seo-nav-links a:hover,.seo-page main a:not(.btn):hover{color:var(--brand-blue-light)}
.seo-container{max-width:1180px;padding:0 24px;margin:auto}.seo-breadcrumb{padding-block:24px;font-size:.85rem;color:var(--text-secondary)}
.seo-hero{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:48px;padding-block:48px 64px}.seo-label{color:var(--brand-blue-light);font-weight:700;letter-spacing:.08em}.seo-hero h1{font-size:clamp(2rem,4.5vw,3.8rem);line-height:1.2;margin:20px 0}.seo-page p{line-height:1.9;color:var(--text-secondary)}.seo-hero img{width:100%;height:auto;max-height:480px;object-fit:contain}.seo-hero .btn{margin-top:24px}
.seo-section{padding-block:48px;border-top:1px solid var(--card-border)}.seo-section h2{font-size:clamp(1.5rem,3vw,2.2rem);margin-bottom:24px}.seo-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;list-style:none;padding:0}.seo-list li{padding:24px;border:1px solid var(--card-border);border-radius:16px;background:var(--bg-card,transparent);line-height:1.8}
.seo-steps{padding-inline-start:24px}.seo-steps li{padding:12px;line-height:1.8;color:var(--text-secondary)}.seo-cases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.seo-case{display:block;border:1px solid var(--card-border);border-radius:16px;overflow:hidden;text-decoration:none}.seo-case img{width:100%;aspect-ratio:4/3;object-fit:cover}.seo-case strong{display:block;padding:20px}.seo-faq details{padding:22px 0;border-bottom:1px solid var(--card-border)}.seo-faq summary{cursor:pointer;font-weight:700;line-height:1.7}.seo-faq p{margin-top:14px}.seo-related{display:flex;flex-wrap:wrap;gap:12px 24px;line-height:2}.seo-footer{padding:40px 24px;text-align:center;border-top:1px solid var(--card-border);line-height:2}.seo-cta{text-align:center;padding:56px 24px}.seo-cta .btn{margin:16px 8px}
@media(max-width:700px){.seo-nav{align-items:flex-start}.seo-nav-links{gap:12px;font-size:.85rem;justify-content:flex-end}.seo-brand{font-size:1.2rem}.seo-brand img{width:32px;height:32px}.seo-hero{grid-template-columns:1fr;gap:24px;padding-top:24px}.seo-hero img{max-height:300px}.seo-list,.seo-cases{grid-template-columns:1fr}.seo-container{padding-inline:20px}.seo-section{padding-block:32px}}