:root {
  --ink: #292a25;
  --muted: #68665f;
  --olive: #2d302a;
  --olive-soft: #3b3f36;
  --paper: #f6f3ed;
  --cream: #ebe3d5;
  --line: #d8cdbb;
  --gold: #ad8747;
  --gold-light: #c7a76d;
  --white: #fffefa;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { text-wrap: balance; }

.site-header { position: sticky; top: 0; z-index: 50; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 78px; padding: 0 clamp(24px, 5vw, 78px); border-bottom: 1px solid rgb(45 48 42 / .14); background: rgb(246 243 237 / .92); backdrop-filter: blur(14px); }
.brand { display: inline-flex; align-items: center; gap: 12px; width: fit-content; }
.brand-copy { display: flex; flex-direction: column; gap: 1px; }
.brand-copy strong { font-size: 14px; letter-spacing: .12em; }
.brand-copy small { color: var(--muted); font-size: 10px; letter-spacing: .04em; }
.logo-mark { display: block; width: 45px; height: 42px; flex: 0 0 auto; object-fit: contain; }
.site-header nav { display: flex; gap: clamp(20px, 2.5vw, 42px); font-size: 13px; font-weight: 650; }
.site-header nav a { position: relative; padding: 29px 0; }
.site-header nav a::after { position: absolute; right: 0; bottom: 21px; left: 0; height: 1px; background: var(--gold); content: ""; transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.site-header nav a:hover::after, .site-header nav a:focus-visible::after { transform: scaleX(1); }
.header-cta { justify-self: end; padding: 11px 18px; border: 1px solid var(--olive); font-size: 12px; font-weight: 750; letter-spacing: .04em; text-transform: uppercase; transition: .2s ease; }
.header-cta:hover { background: var(--olive); color: var(--white); }

.hero { display: grid; grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr); min-height: calc(100svh - 78px); background: var(--olive); color: var(--white); }
.hero-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(60px, 8vw, 132px) clamp(28px, 7vw, 112px); }
.eyebrow { margin-bottom: 20px; color: #826b42; font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow--light { color: var(--gold-light); }
.hero h1 { max-width: 740px; margin-bottom: 28px; font-size: clamp(42px, 5.3vw, 78px); font-weight: 650; letter-spacing: -.055em; line-height: .98; }
.hero-lead { max-width: 620px; margin-bottom: 34px; color: #d8d6ce; font-size: clamp(17px, 1.3vw, 21px); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 0 25px; font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--gold { background: var(--gold); color: #191b17; }
.button--gold:hover { background: #c19a58; }
.button--cream { background: var(--cream); color: var(--olive); }
.text-link { display: inline-flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--gold); padding-bottom: 5px; font-size: 13px; font-weight: 650; }
.text-link--light { color: var(--white); }
.hero-proof { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 70px; color: #bdbdb5; font-size: 11px; letter-spacing: .07em; text-transform: uppercase; }
.hero-proof span { display: inline-flex; align-items: center; gap: 9px; }
.hero-proof span::before { width: 5px; height: 5px; background: var(--gold); content: ""; }
.hero-visual { position: relative; min-height: 680px; overflow: hidden; }
.hero-visual img { height: 100%; object-fit: cover; }
.hero-visual::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgb(45 48 42 / .48), transparent 28%), linear-gradient(0deg, rgb(45 48 42 / .28), transparent 35%); content: ""; }
.hero-caption { position: absolute; right: 30px; bottom: 28px; left: 30px; z-index: 2; display: flex; justify-content: space-between; gap: 20px; color: #f8f4eb; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }

.metrics { display: grid; grid-template-columns: repeat(4, 1fr); padding: 0 clamp(28px, 6vw, 92px); border-bottom: 1px solid var(--line); background: var(--cream); }
.metrics article { min-height: 190px; padding: 42px clamp(18px, 3vw, 48px); border-right: 1px solid var(--line); }
.metrics article:first-child { border-left: 1px solid var(--line); }
.metrics strong { display: block; margin-bottom: 15px; font-size: clamp(28px, 3vw, 46px); font-weight: 560; letter-spacing: -.04em; }
.metrics p { max-width: 260px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }

.section { padding: clamp(82px, 10vw, 150px) clamp(28px, 8vw, 130px); }
.section-heading h2, .collection h2, .process h2, .materials h2, .quality h2, .partnership h2, .trial h2, .contact h2 { margin-bottom: 24px; font-size: clamp(36px, 4.5vw, 66px); font-weight: 620; letter-spacing: -.05em; line-height: 1.04; }
.section-heading > p:last-child, .section-lead, .quality-heading > p:last-child, .partnership-copy > p { color: var(--muted); font-size: 17px; line-height: 1.65; }
.intro-heading { display: grid; grid-template-columns: 1fr minmax(400px, 1.2fr); column-gap: 70px; align-items: start; margin-bottom: 70px; }
.intro-heading .eyebrow { grid-column: 1 / -1; }
.intro-heading h2 { margin: 0; }
.intro-layout { display: grid; grid-template-columns: minmax(380px, .9fr) 1.1fr; gap: clamp(30px, 5vw, 82px); }
.intro-image { position: relative; min-height: 650px; }
.intro-image img { height: 100%; object-fit: cover; }
.intro-image p { position: absolute; right: 0; bottom: 0; left: 0; margin: 0; padding: 24px 30px; background: rgb(45 48 42 / .94); color: var(--white); font-size: 15px; }
.capability-grid { display: grid; grid-template-columns: 1fr 1fr; align-content: center; }
.capability-grid article { min-height: 250px; padding: 38px; border: 1px solid var(--line); }
.capability-grid article:nth-child(even) { border-left: 0; }
.capability-grid article:nth-child(n+3) { border-top: 0; }
.capability-grid span, .quality-grid span { color: var(--gold); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.capability-grid h3, .material-list h3, .quality-grid h3, .partner-cards h3 { margin: 38px 0 12px; font-size: 20px; }
.capability-grid p, .material-list p, .quality-grid p, .partner-cards p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }

.collection { background: #efe9df; }
.collection-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 70px; align-items: end; margin-bottom: 60px; }
.collection-heading h2 { max-width: 820px; margin-bottom: 0; }
.collection-heading > p { margin: 0 0 8px; color: var(--muted); font-size: 16px; line-height: 1.65; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.product-card { background: var(--paper); }
.product-image { aspect-ratio: 1.2 / 1; overflow: hidden; }
.product-image img { height: 100%; object-fit: cover; transition: transform .5s ease; }
.product-card:hover img { transform: scale(1.035); }
.product-card > div:last-child { position: relative; padding: 24px 28px 28px; }
.product-card span { position: absolute; top: 27px; right: 26px; color: var(--gold); font-size: 11px; }
.product-card h3 { margin-bottom: 6px; font-size: 20px; }
.product-card p { margin: 0; color: var(--muted); font-size: 13px; }
.range-banner { display: grid; grid-template-columns: 1.45fr .55fr; min-height: 300px; margin-top: 38px; background: var(--olive); color: var(--white); }
.range-banner img { height: 100%; max-height: 390px; object-fit: cover; }
.range-banner div { display: flex; flex-direction: column; justify-content: flex-end; padding: 42px; }
.range-banner div > p:last-child { margin: 0; color: #d8d4ca; font-size: 16px; line-height: 1.7; }

.process { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(50px, 8vw, 130px); padding: clamp(82px, 10vw, 150px) clamp(28px, 8vw, 130px); background: var(--olive); color: var(--white); }
.process-intro > p:not(.eyebrow) { max-width: 600px; margin-bottom: 42px; color: #c5c3ba; font-size: 17px; line-height: 1.65; }
.process-intro img { aspect-ratio: 1.55 / 1; object-fit: cover; }
.process-steps { display: grid; grid-template-columns: 1fr 1fr; align-content: center; gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid #5d6057; }
.process-steps li { min-height: 124px; padding: 27px 24px; border-right: 1px solid #5d6057; border-bottom: 1px solid #5d6057; }
.process-steps li:nth-child(even) { border-right: 0; padding-left: 42px; }
.process-steps span { display: block; margin-bottom: 24px; color: var(--gold-light); font-size: 11px; letter-spacing: .12em; }
.process-steps strong { font-size: 16px; font-weight: 580; }

.materials { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 8vw, 130px); align-items: center; }
.materials-image { min-height: 720px; }
.materials-image img { height: 100%; min-height: 720px; object-fit: cover; }
.materials-copy .section-lead { margin-bottom: 38px; }
.material-list { display: grid; grid-template-columns: 1fr 1fr; }
.material-list article { min-height: 190px; padding: 26px; border: 1px solid var(--line); }
.material-list article:nth-child(even) { border-left: 0; }
.material-list article:nth-child(n+3) { border-top: 0; }
.material-list h3 { margin-top: 8px; font-size: 17px; }

.quality { border-top: 1px solid var(--line); background: #ede7dc; }
.quality-heading { max-width: 840px; margin-bottom: 60px; }
.quality-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.quality-grid article { min-height: 270px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.quality-grid h3 { margin-top: 55px; font-size: 18px; }
.audit-row { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 46px; border: 1px solid var(--line); }
.audit-row p { display: flex; flex-direction: column; gap: 13px; margin: 0; padding: 28px; border-right: 1px solid var(--line); }
.audit-row p strong { font-size: 18px; }
.audit-row p span { width: fit-content; padding: 7px 9px; background: var(--olive); color: var(--white); font-size: 10px; letter-spacing: .07em; text-transform: uppercase; }
.audit-row small { grid-column: 1 / -1; padding: 20px 28px; color: var(--muted); font-size: 12px; }

.partnership { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(50px, 8vw, 130px); }
.partnership-copy blockquote { margin: 50px 0 0; padding: 26px 30px; background: var(--olive); color: var(--white); font-size: 18px; }
.partner-cards { display: grid; grid-template-columns: 1fr 1fr; align-content: center; }
.partner-cards article { min-height: 230px; padding: 36px; border: 1px solid var(--line); }
.partner-cards article:nth-child(even) { border-left: 0; }
.partner-cards article:nth-child(n+3) { border-top: 0; }
.partner-cards h3 { margin-top: 32px; }

.trial { display: grid; grid-template-columns: 1.2fr .6fr auto; gap: 60px; align-items: center; padding: 70px clamp(28px, 8vw, 130px); background: var(--olive-soft); color: var(--white); }
.trial h2 { max-width: 760px; margin-bottom: 18px; font-size: clamp(36px, 4vw, 60px); }
.trial > div:first-child > p:last-child { max-width: 740px; margin: 0; color: #d2d0c7; line-height: 1.6; }
.trial-meta { display: flex; gap: 40px; }
.trial-meta p { margin: 0; }
.trial-meta span { display: block; margin-bottom: 8px; color: #aaa99f; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.trial-meta strong { white-space: nowrap; font-size: 22px; }

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 8vw, 130px); padding: clamp(90px, 11vw, 170px) clamp(28px, 8vw, 130px); }
.contact-heading .logo-mark { margin: 8px 0 28px; transform: scale(1.45); transform-origin: left center; }
.contact-heading > p:last-child { max-width: 680px; color: var(--muted); font-size: 16px; line-height: 1.65; }
.contact-card { padding: clamp(34px, 5vw, 68px); background: var(--olive); color: var(--white); }
.contact-company { margin-bottom: 40px; color: var(--gold-light); font-size: 12px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.contact-card dl { margin: 0; }
.contact-card dl div { display: grid; grid-template-columns: 120px 1fr; gap: 20px; padding: 14px 0; border-bottom: 1px solid #55584f; }
.contact-card dt { color: #aaa99f; font-size: 12px; }
.contact-card dd { margin: 0; font-size: 15px; }
.contact-card dd a { border-bottom: 1px solid transparent; }
.contact-card dd a:hover { border-color: var(--gold); }
.contact-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; margin-top: 42px; }

footer { display: grid; grid-template-columns: 1fr auto auto; gap: 50px; align-items: center; min-height: 130px; padding: 30px clamp(28px, 6vw, 92px); background: #20221e; color: #d6d4cc; }
.brand--footer .brand-copy small { color: #8e9088; }
footer > p { margin: 0; color: #8e9088; font-size: 11px; }

@media (max-width: 1100px) {
  .site-header { grid-template-columns: 1fr auto; }
  .site-header nav { display: none; }
  .hero { grid-template-columns: 1fr 1fr; }
  .hero-copy { padding: 70px 48px; }
  .metrics { grid-template-columns: 1fr 1fr; }
  .metrics article:nth-child(3) { border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
  .metrics article:nth-child(4) { border-top: 1px solid var(--line); }
  .intro-heading, .collection-heading { grid-template-columns: 1fr; gap: 20px; }
  .intro-layout, .materials, .contact { gap: 48px; }
  .quality-grid { grid-template-columns: 1fr 1fr; }
  .trial { grid-template-columns: 1fr auto; }
  .trial-meta { grid-column: 1; grid-row: 2; }
  .trial > .button { grid-column: 2; grid-row: 1 / 3; }
}

@media (max-width: 800px) {
  .site-header { min-height: 68px; padding: 0 20px; }
  .brand-copy small { display: none; }
  .header-cta { padding: 9px 12px; font-size: 10px; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { min-height: 630px; padding: 74px 24px 60px; }
  .hero h1 { font-size: clamp(43px, 14vw, 62px); }
  .hero-proof { margin-top: 50px; }
  .hero-visual { min-height: 520px; }
  .metrics { padding: 0 18px; }
  .metrics article { min-height: 165px; padding: 28px 20px; }
  .section, .process, .contact { padding: 76px 22px; }
  .intro-layout, .process, .materials, .partnership, .contact { grid-template-columns: 1fr; }
  .intro-image { min-height: 510px; }
  .capability-grid article, .partner-cards article { min-height: 210px; padding: 28px 22px; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .range-banner { grid-template-columns: 1fr; }
  .range-banner div { padding: 30px; }
  .materials-image, .materials-image img { min-height: 480px; }
  .quality-grid { grid-template-columns: 1fr 1fr; }
  .audit-row { grid-template-columns: 1fr; }
  .audit-row p { border-right: 0; border-bottom: 1px solid var(--line); }
  .trial { grid-template-columns: 1fr; gap: 34px; padding: 70px 22px; }
  .trial-meta, .trial > .button { grid-column: auto; grid-row: auto; }
  .trial > .button { width: fit-content; }
  footer { grid-template-columns: 1fr; gap: 18px; padding: 40px 22px; }
}

@media (max-width: 520px) {
  .metrics { grid-template-columns: 1fr; }
  .metrics article, .metrics article:first-child, .metrics article:nth-child(3) { border-top: 1px solid var(--line); border-right: 1px solid var(--line); border-left: 1px solid var(--line); }
  .metrics article:first-child { border-top: 0; }
  .capability-grid, .material-list, .process-steps, .quality-grid, .partner-cards { grid-template-columns: 1fr; }
  .capability-grid article:nth-child(even), .material-list article:nth-child(even), .partner-cards article:nth-child(even) { border-left: 1px solid var(--line); }
  .capability-grid article:nth-child(n+2), .material-list article:nth-child(n+2), .partner-cards article:nth-child(n+2) { border-top: 0; }
  .product-grid { grid-template-columns: 1fr; }
  .process-steps li, .process-steps li:nth-child(even) { padding: 24px 0; border-right: 0; }
  .contact-card { padding: 32px 22px; }
  .contact-card dl div { grid-template-columns: 1fr; gap: 6px; }
  .trial-meta { flex-direction: column; gap: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}