.guide-shell{max-width:1120px;margin:auto;padding:150px 28px 80px;overflow-wrap:anywhere}
.guide-hero{max-width:850px;margin-bottom:48px}.guide-hero h1{font-size:clamp(32px,5vw,60px);line-height:1.25;letter-spacing:-.045em;margin:20px 0}.guide-answer{font-size:clamp(18px,2vw,23px);line-height:1.8;color:#343d4c}.guide-meta{color:#5c6573;font-size:14px;margin-top:20px}
.guide-nav{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0}.guide-nav a{padding:10px 16px;border:1px solid #ccd4e1;border-radius:30px;text-decoration:none;font-size:15px}.guide-nav a:hover,.guide-nav a:focus-visible{background:#edf1ff;border-color:#3153cc}
.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.guide-card{border:1px solid #d9dfe8;padding:26px;background:#fff}.guide-card h3{font-size:20px;line-height:1.5;margin-bottom:12px}.guide-card p{line-height:1.8;color:#475160}.guide-card a{display:inline-block;margin-top:14px;color:#2448bc;text-underline-offset:4px}
.guide-section{padding:36px 0;border-top:1px solid #dce1e9;scroll-margin-top:100px}.guide-section h2{font-size:clamp(25px,3vw,36px);line-height:1.4;margin-bottom:20px;letter-spacing:-.035em}.guide-section p,.guide-section li{line-height:1.9;max-width:850px}.guide-section p+p{margin-top:16px}.guide-section ul,.guide-section ol{padding-left:24px;margin:16px 0}.guide-section a,.source-note a{color:#2448bc;text-underline-offset:4px}
.source-note{font-size:14px;color:#5c6573;margin:14px 0}.guide-table-wrap{overflow-x:auto}.guide-table{width:100%;border-collapse:collapse;margin:18px 0;font-size:15px}.guide-table th,.guide-table td{padding:16px;border-bottom:1px solid #dce1e9;text-align:left;vertical-align:top;line-height:1.8}.guide-table th{background:#eff3fa}.guide-section details{border-bottom:1px solid #dce1e9;padding:18px 0}.guide-section summary{font-weight:600;cursor:pointer;line-height:1.7}.guide-section details p{padding:12px 0}
.guide-cta{padding:30px;background:#eff3fa;margin-top:30px}.guide-cta a{display:inline-block;padding:12px 20px;background:#2448bc;color:#fff;margin-top:16px;text-decoration:none}.home-guide{max-width:1280px;margin:auto;padding:64px 28px}.home-guide h2{font-size:clamp(27px,3.5vw,42px);line-height:1.35;margin:12px 0 28px}.static-products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.static-products img{width:100%;aspect-ratio:1;object-fit:contain}.static-products article{min-width:0}.static-products h3{font-size:18px;line-height:1.6}.static-products a{display:inline-block;margin-top:16px;color:#2448bc}.static-products p{line-height:1.8}.static-products .source-note{font-size:13px}
@media(max-width:700px){.guide-shell{padding:110px 20px 50px}.guide-grid,.static-products{grid-template-columns:1fr}.guide-card{padding:22px}.guide-table th,.guide-table td{padding:10px}.home-guide{padding:40px 20px}}

.spider-product-image{max-width:460px;margin:0 0 42px}.spider-product-image img{display:block;width:100%;height:auto;object-fit:contain}.spider-product-image figcaption{font-size:13px;color:#5c6573;margin-top:12px}