.layer-comparison{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;margin:28px 0 48px}
.layer-comparison article{min-width:0}
.layer-comparison img{width:100%;height:auto;aspect-ratio:1;object-fit:contain;display:block}
.layer-comparison h3{font-size:22px;line-height:1.3}
.layer-comparison p{max-width:60ch}
.purchase-details{border-top:1px solid #c8c8c3;padding:16px 0;line-height:1.65;min-width:0}
.purchase-details summary{cursor:pointer;font-weight:650;min-height:28px}
.purchase-details a{text-decoration:underline;text-underline-offset:3px;display:inline-block;margin:4px 12px 4px 0}
.purchase-details p{margin:10px 0}
.purchase-info{margin-top:24px;font-size:14px}
.size-guide{font-size:14px;border-top:0;padding:0 0 12px}
.size-guide img{max-width:100%;height:auto;display:block;margin-top:12px}
.buying-guide h2{font-size:clamp(28px,4vw,44px);line-height:1.15}
#buying-guide,#choose-your-layer{scroll-margin-top:120px}
.purchase-details summary:focus-visible{outline:2px solid var(--ts-amber);outline-offset:4px}
@media(max-width:749px){.layer-comparison{grid-template-columns:1fr;gap:32px}.purchase-info{font-size:14px}.purchase-details{overflow-wrap:anywhere}}