.product-breadcrumb{max-width:1200px;margin:0 auto;padding:18px 24px 0}.product-breadcrumb ol{color:var(--lg-muted);flex-wrap:wrap;gap:6px;margin:0;padding:0;font-size:13px;list-style:none;display:flex}.product-breadcrumb li+li:before{content:"/";color:var(--lg-border);margin-right:6px}.product-breadcrumb a{color:var(--lg-text-dim)}.product-breadcrumb a:hover{color:var(--lg-primary-dark)}.product-hero{text-align:center;max-width:860px;margin:0 auto;padding:36px 24px 28px}.product-hero h1{letter-spacing:-.02em;margin:0 0 18px;font-size:42px;line-height:1.15}.product-intro{max-width:720px;color:var(--lg-text-dim);margin:0 auto 26px;font-size:17px;line-height:1.65}.product-hero .landing-hero-ctas{justify-content:center}.product-steps-section{padding-top:36px;padding-bottom:36px}.product-steps{grid-template-columns:repeat(4,1fr);gap:16px;margin:0;padding:0;list-style:none;display:grid}.product-steps li{background:var(--lg-surface-alt);border:1px solid var(--lg-border);border-radius:14px;padding:20px}.product-step-number{width:30px;height:30px;color:var(--lg-primary-dark);background:var(--lg-primary-light);border-radius:50%;justify-content:center;align-items:center;margin-bottom:12px;font-size:14px;font-weight:700;display:inline-flex}.product-steps h3{margin:0 0 6px;font-size:15.5px}.product-steps p{color:var(--lg-text-dim);margin:0;font-size:13.5px;line-height:1.55}.product-sections{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;padding-top:24px;display:grid}.product-section{background:var(--lg-surface);border:1px solid var(--lg-border);border-radius:16px;padding:26px}.product-section h2{letter-spacing:-.01em;margin:0 0 10px;font-size:21px}.product-section>p{color:var(--lg-text-dim);margin:0 0 14px;font-size:14.5px;line-height:1.65}.landing .product-points{flex-direction:column;gap:10px;margin:0 0 16px;display:flex}.product-points li svg{color:var(--lg-primary);flex:none;margin-top:1px}.product-section-links{flex-wrap:wrap;gap:6px 18px;margin:0;display:flex}.landing a.product-inline-link{color:var(--lg-primary-dark);align-items:center;gap:2px;font-size:14px;font-weight:600;display:inline-flex}.landing a.product-inline-link:hover{text-decoration:underline}.product-requirements{max-width:860px;padding-top:28px;padding-bottom:28px}.product-requirements h2{margin:0 0 14px;font-size:24px}.landing .product-requirements ul{background:var(--lg-surface-alt);border:1px solid var(--lg-border);border-radius:14px;margin:0;padding:22px 26px 22px 44px;list-style:outside}.product-requirements li{color:var(--lg-text);margin-bottom:8px;font-size:14.5px;line-height:1.6}.product-requirements li:last-child{margin-bottom:0}.product-faq{max-width:860px}.product-faq dl{margin:0}.product-faq-item{border-bottom:1px solid var(--lg-border);padding:18px 0}.product-faq-item:first-child{border-top:1px solid var(--lg-border)}.product-faq dt{margin:0 0 6px;font-size:15.5px;font-weight:700}.product-faq dd{color:var(--lg-text-dim);margin:0;font-size:14.5px;line-height:1.65}.product-related{padding-top:28px}.product-related-grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.landing a.product-related-card{color:var(--lg-text);border:1px solid var(--lg-border);border-radius:14px;flex-direction:column;gap:6px;padding:18px;transition:border-color .15s,box-shadow .15s;display:flex}.landing a.product-related-card:hover{border-color:var(--lg-primary);box-shadow:0 10px 24px -16px #0f172a59}.product-related-card strong{color:var(--lg-primary-dark);font-size:14px}.product-related-card span{color:var(--lg-text-dim);font-size:13px;line-height:1.5}@media (width<=960px){.product-steps,.product-related-grid{grid-template-columns:repeat(2,1fr)}.product-sections{grid-template-columns:minmax(0,1fr)}}@media (width<=680px){.product-hero{padding:24px 20px 20px}.product-hero h1{font-size:30px}.product-intro{font-size:15.5px}.product-hero .landing-hero-ctas{flex-direction:column;align-items:stretch}.product-steps,.product-related-grid{grid-template-columns:minmax(0,1fr)}.product-section{padding:20px}.product-breadcrumb{padding:14px 20px 0}}