.pk-materials-page h1,.pk-materials-page h2,.pk-materials-page h3{font-family:var(--serif);font-weight:300}.pk-materials-hero{min-height:720px;position:relative;color:#fff;display:flex;align-items:flex-end;padding:clamp(5rem,9vw,9rem) clamp(1.5rem,7vw,8rem);overflow:hidden}.pk-materials-hero>img,.pk-materials-hero-shade{position:absolute;inset:0;width:100%;height:100%!important}.pk-materials-hero>img{object-fit:cover}.pk-materials-hero-shade{background:linear-gradient(90deg,rgba(18,24,20,.92),rgba(18,24,20,.35) 68%,rgba(18,24,20,.07) 100%),linear-gradient(0deg,rgba(18,24,20,.67),transparent 62%)}.pk-materials-hero-copy{position:relative;max-width:850px}.pk-materials-hero .eyebrow{color:#f1ede4;text-shadow:0 1px 10px rgba(0,0,0,.48)}.pk-materials-hero h1{font-size:clamp(3.1rem,5.6vw,6.2rem);line-height:.98;color:#fff;margin:.35rem 0 1.5rem;text-shadow:0 2px 18px rgba(0,0,0,.28)}.pk-materials-hero-copy>p:not(.eyebrow){max-width:680px;color:#f1f3f1;font-size:1.08rem;text-shadow:0 1px 12px rgba(0,0,0,.32)}
.pk-materials-section{padding:clamp(5rem,9vw,9rem) clamp(1.5rem,6vw,7rem)}.pk-materials-heading{max-width:920px;margin:0 auto 3.5rem;text-align:center}.pk-materials-heading h2,.pk-materials-samples h2{font-size:clamp(2.9rem,4.7vw,5.3rem);line-height:1.03;margin:.35rem 0 1.5rem}.pk-materials-heading>p:last-child{color:#505852}.pk-material-type-grid{max-width:1400px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.pk-material-card{border:1px solid var(--line);background:#fff}.pk-material-card>a{display:block;overflow:hidden}.pk-material-card img{width:100%;height:auto!important;aspect-ratio:1.25;object-fit:cover;transition:.35s}.pk-material-card:hover img{transform:scale(1.015)}.pk-material-card-copy{padding:2rem}.pk-material-card h3{font-size:2rem;margin:.35rem 0 1rem}.pk-material-card-copy>p:not(.eyebrow){color:#505852}.pk-material-facts{display:flex;gap:.45rem;flex-wrap:wrap;margin:1.2rem 0}.pk-material-facts span{padding:.4rem .65rem;border:1px solid var(--line);font-size:.72rem}
.pk-material-life{background:var(--cream)}.pk-material-life-grid{max-width:1400px;margin:auto;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}.pk-material-life-grid article{padding:2rem;border-right:1px solid var(--line)}.pk-material-life-grid article:last-child{border:0}.pk-material-life-grid span{color:#46564d;font-weight:700;font-size:.75rem}.pk-material-life-grid h3{font-size:1.55rem}.pk-material-life-grid p{color:#505852}
.pk-material-compare-grid{max-width:1300px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}.pk-material-compare-grid article{padding:2rem;border-right:1px solid var(--line)}.pk-material-compare-grid article:last-child{border:0}.pk-material-compare-grid h3{font-size:1.7rem}.pk-material-compare-grid dl div{padding:.75rem 0;border-top:1px solid var(--line)}.pk-material-compare-grid dt{font-size:.68rem;text-transform:uppercase;color:#59615c}.pk-material-compare-grid dd{margin:.2rem 0 0}
.pk-materials-samples{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;background:var(--forest);color:#fff}.pk-materials-samples img{width:100%;height:100%!important;min-height:650px;object-fit:cover}.pk-materials-samples-copy{padding:clamp(4rem,7vw,8rem)}.pk-materials-samples h2{color:#fff}.pk-materials-samples-copy>p:not(.eyebrow){color:#d3d9d5}
@media(max-width:900px){.pk-material-type-grid,.pk-material-compare-grid{grid-template-columns:1fr}.pk-material-life-grid{grid-template-columns:1fr 1fr}.pk-material-card,.pk-material-compare-grid article{border-right:0}.pk-materials-samples{grid-template-columns:1fr}.pk-materials-samples img{min-height:0;aspect-ratio:1.25}}
@media(max-width:600px){.pk-materials-hero{min-height:650px}.pk-materials-hero h1{font-size:clamp(2.65rem,11.5vw,3.1rem);hyphens:none}.pk-material-life-grid{grid-template-columns:1fr}.pk-material-life-grid article{border-right:0;border-bottom:1px solid var(--line)}.pk-materials-samples-copy{padding:4rem 1.25rem}.pk-materials-samples .button{width:100%}}