.materials-hero{max-width:1600px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:7%;align-items:center;padding:52px 5% 65px}.materials-hero h1{font-size:clamp(2.8rem,4.5vw,5rem)}.materials-hero .intro{max-width:580px;color:var(--muted);font-size:1.1rem;line-height:1.75;margin:25px 0}.materials-hero figure{margin:0;background:var(--soft)}.materials-hero img{width:100%;aspect-ratio:3/2;object-fit:cover}.materials-hero figcaption{padding:12px 16px;font-size:.75rem;color:var(--muted)}.hero-actions,.faq-actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.materials-hero .small-note{margin-top:18px}.principle-grid,.materials-grid,.insert-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.principle-grid article{border-top:1px solid var(--wine);padding-top:23px}.principle-grid span,.insert-grid article>span{font-size:.78rem;color:var(--wine);font-weight:650}.principle-grid h3,.materials-grid h3,.insert-grid h3{font-size:1.22rem;margin:14px 0}.principle-grid p,.materials-grid p:not(.eyebrow),.insert-grid p{margin:0;color:var(--muted);font-size:.94rem;line-height:1.7}.material-catalog{background:#faf8f7}.materials-grid article{border:1px solid var(--line);padding:25px;background:#fff}.materials-grid .eyebrow{font-size:.7rem;margin:0}.materials-grid .text-link{display:inline-block;margin-top:20px;font-size:.85rem}.insert-section .section-heading>p,.material-catalog .section-heading>p,.material-match .section-heading>p{max-width:480px;color:var(--muted);line-height:1.7}.insert-grid article{padding:24px 0 0;border-top:1px solid var(--line)}.insert-note{margin-top:44px;padding:28px;background:#f4eef0;display:flex;justify-content:space-between;align-items:center;gap:30px}.insert-note h3{font-size:1.35rem;margin:0 0 10px}.insert-note p{margin:0;color:var(--muted)}.material-match{background:#faf8f7}.material-brief{display:grid;grid-template-columns:1fr 1.1fr;gap:9%;align-items:start}.material-brief>div>p:not(.eyebrow){color:var(--muted);margin:20px 0;font-size:1.03rem;line-height:1.75}.material-brief ol{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.material-brief li{display:grid;grid-template-columns:185px 1fr;gap:22px;padding:18px 0;border-bottom:1px solid var(--line)}.material-brief li strong{font-size:.94rem}.material-brief li span{color:var(--muted);font-size:.95rem;line-height:1.65}.materials-faq>div>p:not(.eyebrow){color:var(--muted);margin-top:20px;line-height:1.75}.materials-faq .faq-actions{margin-top:27px}@media(max-width:900px){.materials-hero{grid-template-columns:1fr;gap:35px}.principle-grid,.materials-grid,.insert-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.material-brief{grid-template-columns:1fr;gap:35px}}@media(max-width:560px){.materials-hero{padding-top:35px}.principle-grid,.materials-grid,.insert-grid{grid-template-columns:1fr}.insert-note{display:block}.insert-note .button{margin-top:20px}.material-brief li{grid-template-columns:1fr;gap:6px}.hero-actions,.faq-actions{align-items:flex-start;flex-direction:column}.hero-actions .button{width:100%;text-align:center}}