:root{--charcoal:#212121;--iron:#525252;--sand:#e0dacf;--oat:#ece9e2;--canvas:#fff;--sage:#d4d9cf;--blue:#c8d3d8;--rose:#d1b0a4;--line:#d6d1c7;--serif:"Playfair Display","Self Modern",Georgia,serif;--sans:Inter,"Geograph",Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--canvas);color:var(--charcoal);font-family:var(--sans);line-height:1.5}button,a{color:inherit;font:inherit}button{cursor:pointer}a{text-decoration:none}.announcement{background:var(--charcoal);color:var(--canvas);font-size:12px;font-weight:700;letter-spacing:.12em;padding:8px 16px;text-align:center}.top-nav{align-items:center;border-bottom:1px solid var(--line);display:grid;gap:16px;grid-template-columns:auto 1fr auto;padding:16px clamp(20px,4vw,56px)}.brand{font-size:22px;font-weight:800;letter-spacing:-.02em}.nav-links,.nav-actions,.audience-switch{align-items:center;display:flex;gap:12px}.nav-links{justify-content:center}.nav-links a,.section-kicker,.section-title,.category-card span,.product-meta span{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.icon-button,.pill-button,.audience-switch button{align-items:center;background:var(--canvas);border:1px solid var(--charcoal);border-radius:999px;display:inline-flex;gap:8px;justify-content:center}.icon-button{height:38px;width:38px}.pill-button{min-height:46px;padding:0 24px;width:max-content}.pill-button.dark,.audience-switch button.selected{background:var(--charcoal);color:var(--canvas)}.hero{background:var(--sand);display:grid;gap:54px;grid-template-columns:minmax(0,.85fr) minmax(360px,1.15fr);padding:clamp(44px,8vw,92px) clamp(20px,5vw,72px)}.hero h1,.material-band h2,.payload-band h2,.feature-strip h2{font-family:var(--serif);font-size:clamp(44px,6vw,82px);font-weight:400;line-height:.98;margin:10px 0 20px;max-width:760px}.hero p,.feature-strip p,.material-band p,.payload-card li{color:var(--iron)}.hero-copy{align-self:center}.audience-switch{flex-wrap:wrap;margin:26px 0 16px}.audience-switch button{padding:10px 18px}.hero-photo{align-self:center;border:1px solid var(--charcoal);margin:0;padding:20px}.hero-photo img,.feature-strip img,.product-swatch img{display:block;width:100%}.section-shell,.payload-band>div{margin:0 auto;max-width:1200px;padding:58px 20px 0}.section-title{margin:0 auto 28px;text-align:center}.section-title:after{background:var(--charcoal);content:"";display:block;height:1px;margin:10px auto 0;width:44px}.category-grid,.product-grid,.payload-grid{display:grid;gap:16px}.category-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.category-card{border:1px solid var(--charcoal);min-height:210px;padding:24px;text-align:left}.category-card.selected{outline:3px solid var(--charcoal);outline-offset:-8px}.category-card strong{display:block;font-family:var(--serif);font-size:28px;font-weight:400;line-height:1.08;margin-top:54px}.feature-strip{align-items:center;border:1px solid var(--charcoal);display:grid;gap:32px;grid-template-columns:.85fr 1fr;margin-top:20px;padding:24px}.feature-strip img{border:1px solid var(--charcoal)}.feature-strip h2{font-size:clamp(36px,5vw,64px)}.product-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.product-card{border:1px solid var(--charcoal);background:var(--canvas)}.product-swatch{min-height:260px;overflow:hidden;padding:18px}.product-swatch img{height:220px;object-fit:cover;object-position:center}.product-meta{border-top:1px solid var(--charcoal);padding:18px}.product-meta h3{font-family:var(--serif);font-size:26px;font-weight:400;line-height:1.05;margin:8px 0}.product-meta p{margin:0 0 16px;color:var(--iron)}.material-band{align-items:end;background:var(--oat);display:grid;gap:24px;grid-template-columns:1fr .8fr;margin-top:58px;padding:64px clamp(20px,5vw,72px)}.material-band h2{font-size:clamp(36px,5vw,66px)}.payload-band{background:var(--sand);margin-top:0;padding-bottom:58px}.payload-grid{grid-template-columns:repeat(5,minmax(0,1fr));margin-top:28px}.payload-card{background:var(--canvas);border:1px solid var(--charcoal);padding:20px}.payload-card h3{margin:0 0 12px}.payload-card ul{list-style:none;margin:0;padding:0}.payload-card li{border-top:1px solid var(--line);padding:8px 0}.workflow-note{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.workflow-note span{border:1px solid var(--charcoal);border-radius:999px;background:var(--canvas);font-size:13px;padding:8px 12px}.footer{align-items:center;color:var(--iron);display:flex;justify-content:space-between;padding:28px clamp(20px,5vw,72px)}@media(max-width:920px){.top-nav,.hero,.feature-strip,.material-band{grid-template-columns:1fr}.nav-links{display:none}.category-grid,.product-grid,.payload-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.category-grid,.product-grid,.payload-grid{grid-template-columns:1fr}.footer{align-items:flex-start;flex-direction:column;gap:10px}.hero{gap:28px}}