:root {
  --ink: #0c1915;
  --green: #113a30;
  --mint: #8fe0bd;
  --cream: #f4f0e7;
  --paper: #fbfaf6;
  --line: rgba(12, 25, 21, 0.17);
  --copper: #be7543;
}

* { 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;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.catalog-header {
  width: min(1440px, calc(100% - 40px));
  min-height: 82px;
  margin: 14px auto 0;
  padding: 12px 16px 12px 18px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  border: 1px solid rgba(255,255,255,.6);
  border-radius: 24px;
  background: rgba(250,248,242,.92);
  box-shadow: 0 18px 50px rgba(12, 25, 21, .08);
  position: sticky;
  top: 12px;
  z-index: 30;
  backdrop-filter: blur(14px);
}

.catalog-brand { display: inline-flex; align-items: center; gap: 11px; }
.catalog-brand img { width: 48px; height: 48px; border-radius: 15px; object-fit: cover; }
.catalog-brand span { display: grid; line-height: 1; gap: 5px; }
.catalog-brand strong { font-size: 16px; letter-spacing: .08em; }
.catalog-brand small { font-size: 8px; letter-spacing: .19em; opacity: .62; }
.catalog-header nav { justify-self: center; display: flex; flex-wrap: wrap; align-items: center; gap: 25px; font-size: 13px; font-weight: 680; }
.catalog-header nav a { position: relative; padding: 8px 0; }
.catalog-header nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 2px; height: 1px; background: var(--copper); transition: right .25s ease; }
.catalog-header nav a:hover::after, .catalog-header nav a:focus-visible::after { right: 0; }
.catalog-cta, .detail-cta {
  min-height: 52px;
  padding: 0 22px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  background: var(--green);
  color: white;
  font-size: 13px;
  font-weight: 760;
}

main { width: min(1440px, calc(100% - 40px)); margin: 0 auto; }

.catalog-hero {
  min-height: 570px;
  margin-top: -96px;
  padding: 190px 6vw 80px;
  border-radius: 0 0 42px 42px;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, .55fr);
  align-items: end;
  gap: 60px;
  background:
    radial-gradient(circle at 77% 20%, rgba(143,224,189,.42), transparent 28%),
    linear-gradient(135deg, #123b31 0%, #0b241e 70%);
  color: white;
  overflow: hidden;
}

.catalog-eyebrow { margin: 0 0 22px; color: var(--copper); font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.catalog-hero .catalog-eyebrow { color: #aadbc6; }
.catalog-hero h1, .category-hero h1, .product-detail h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(50px, 7vw, 112px);
  font-weight: 400;
  line-height: .88;
  letter-spacing: -.055em;
}
.catalog-hero h1 em { color: #e1bd98; font-weight: 400; }
.catalog-hero > div:last-child { padding-bottom: 7px; }
.catalog-hero > div:last-child p { margin: 0 0 28px; font-size: 16px; line-height: 1.7; color: rgba(255,255,255,.72); }
.catalog-count { display: inline-flex; padding: 10px 14px; border: 1px solid rgba(255,255,255,.23); border-radius: 999px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }

.category-links { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-top: 0; }
.category-links a { min-height: 110px; padding: 25px 27px; display: flex; align-items: flex-end; justify-content: space-between; border-right: 1px solid var(--line); font-family: Georgia, serif; font-size: 22px; transition: background .2s ease, color .2s ease; }
.category-links a:last-child { border-right: 0; }
.category-links span { align-self: flex-start; font: 700 10px/1 Inter, sans-serif; letter-spacing: .1em; opacity: .5; }
.category-links a:hover, .category-links a:focus-visible { background: var(--green); color: white; }

.catalog-grid { padding: 80px 0 110px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.catalog-card { min-width: 0; border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: #f8f6f0; transition: transform .25s ease, box-shadow .25s ease; }
.catalog-card:hover { transform: translateY(-5px); box-shadow: 0 24px 54px rgba(12,25,21,.11); }
.card-image { position: relative; display: block; aspect-ratio: 1.1; overflow: hidden; background: white; }
.card-image img { width: 100%; height: 100%; object-fit: contain; transition: transform .45s cubic-bezier(.2,.7,.2,1); }
.catalog-card:hover .card-image img { transform: scale(1.035); }
.card-image > span { position: absolute; top: 16px; left: 16px; padding: 8px 10px; border-radius: 999px; background: rgba(17,58,48,.92); color: white; font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.card-copy { min-height: 228px; padding: 25px 25px 22px; display: flex; flex-direction: column; }
.card-copy small { color: #6d756f; font-size: 9px; font-weight: 760; letter-spacing: .11em; text-transform: uppercase; }
.card-copy h2 { margin: 14px 0 9px; font-family: Georgia, serif; font-size: clamp(23px, 2vw, 31px); line-height: 1.03; font-weight: 400; letter-spacing: -.035em; }
.card-copy p { margin: 0 0 24px; color: #65706a; font-size: 13px; line-height: 1.55; }
.card-link { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: var(--green); font-size: 12px; font-weight: 800; }

.catalog-bottom-cta { margin: 0 0 80px; padding: clamp(42px, 6vw, 86px); border-radius: 34px; background: #d7b68e; position: relative; overflow: hidden; }
.catalog-bottom-cta::after { content: ""; position: absolute; width: 380px; height: 380px; right: -100px; top: -180px; border: 1px solid rgba(12,25,21,.18); border-radius: 50%; }
.catalog-bottom-cta p { margin: 0 0 16px; font-size: 12px; font-weight: 780; letter-spacing: .1em; text-transform: uppercase; }
.catalog-bottom-cta h2 { max-width: 980px; margin: 0 0 35px; font-family: Georgia, serif; font-size: clamp(38px, 5vw, 72px); font-weight: 400; line-height: .96; letter-spacing: -.045em; }
.catalog-bottom-cta a { display: inline-flex; gap: 50px; padding-bottom: 9px; border-bottom: 1px solid; font-size: 13px; font-weight: 800; }

.breadcrumbs { padding: 45px 0 22px; display: flex; flex-wrap: wrap; gap: 9px; color: #748078; font-size: 11px; }
.breadcrumbs a { color: var(--green); font-weight: 750; }
.category-hero { padding: 40px 0 70px; display: grid; grid-template-columns: 1.4fr .6fr; gap: 70px; align-items: end; border-bottom: 1px solid var(--line); }
.category-hero .catalog-eyebrow { grid-column: 1 / -1; margin-bottom: -15px; }
.category-hero h1 { font-size: clamp(55px, 8vw, 116px); }
.category-hero > p:last-child { margin: 0 0 8px; color: #55615a; font-size: 16px; line-height: 1.75; }
.category-grid { padding-top: 55px; }

.process-strip { margin-bottom: 80px; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; }
.process-strip > div { min-height: 190px; padding: 25px; border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.process-strip > div:last-child { border-right: 0; }
.process-strip span { font-size: 10px; letter-spacing: .1em; color: var(--copper); }
.process-strip strong { margin-top: auto; font-family: Georgia, serif; font-size: 22px; font-weight: 400; }
.process-strip p { margin: 8px 0 0; color: #66716b; font-size: 12px; line-height: 1.5; }

.product-detail { padding: 24px 0 80px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); gap: clamp(35px, 6vw, 96px); align-items: center; }
.detail-image { min-width: 0; position: relative; border-radius: 32px; overflow: hidden; background: white; box-shadow: 0 30px 80px rgba(12,25,21,.09); }
.detail-image img { width: 100%; aspect-ratio: 1; object-fit: contain; }
.detail-image span { position: absolute; left: 22px; bottom: 22px; padding: 9px 12px; border-radius: 999px; background: rgba(17,58,48,.94); color: white; font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.product-detail h1 { font-size: clamp(52px, 6.4vw, 96px); }
.detail-lead { margin: 30px 0; max-width: 680px; color: #4f5e56; font-size: 17px; line-height: 1.72; }
.detail-copy dl { margin: 0 0 24px; border-top: 1px solid var(--line); }
.detail-copy dl > div { padding: 15px 0; display: grid; grid-template-columns: 125px 1fr; gap: 20px; border-bottom: 1px solid var(--line); }
.detail-copy dt { font-size: 10px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; color: #7d877f; }
.detail-copy dd { margin: 0; font-size: 13px; line-height: 1.5; }
.detail-note { color: #77817b; font-size: 11px; line-height: 1.55; }
.detail-cta { margin-top: 10px; }

.detail-proof { margin: 0 0 95px; padding: 32px; display: grid; grid-template-columns: 1.1fr repeat(3, 1fr); gap: 28px; border-radius: 26px; background: var(--green); color: white; }
.detail-proof > p { margin: 0; color: #a6d6c0; font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.detail-proof > div { display: grid; gap: 10px; }
.detail-proof strong { font-family: Georgia, serif; font-size: 23px; font-weight: 400; }
.detail-proof span { color: rgba(255,255,255,.65); font-size: 12px; line-height: 1.5; }
.related { padding: 0 0 30px; }
.related > div:first-child { display: flex; align-items: end; justify-content: space-between; }
.related h2 { margin: 0; font-family: Georgia, serif; font-size: clamp(38px, 5vw, 66px); font-weight: 400; letter-spacing: -.04em; }
.related-grid { padding-top: 35px; padding-bottom: 70px; }

.catalog-footer { width: min(1440px, calc(100% - 40px)); margin: 0 auto 24px; padding: 42px; border-radius: 28px; display: grid; grid-template-columns: 1fr auto auto; gap: 70px; background: #0c211b; color: white; }
.catalog-footer strong { letter-spacing: .08em; }
.catalog-footer p { margin: 9px 0 0; color: rgba(255,255,255,.58); font-size: 12px; }
.catalog-footer > div:not(:first-child) { display: grid; align-content: start; gap: 10px; font-size: 11px; color: rgba(255,255,255,.74); }

@media (max-width: 980px) {
  .catalog-header { grid-template-columns: 1fr auto; width: calc(100% - 24px); min-height: 68px; top: 6px; }
  .catalog-header nav { grid-column: 1 / -1; width: 100%; padding-top: 10px; justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; }
  .catalog-cta { min-height: 44px; padding: 0 15px; }
  main, .catalog-footer { width: calc(100% - 24px); }
  .catalog-hero { margin-top: -116px; padding: 220px 32px 55px; min-height: 650px; grid-template-columns: 1fr; gap: 35px; }
  .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .category-links { grid-template-columns: repeat(2, 1fr); }
  .category-links a:nth-child(2) { border-right: 0; }
  .category-links a:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .category-hero { grid-template-columns: 1fr; gap: 28px; }
  .product-detail { grid-template-columns: 1fr; }
  .detail-proof { grid-template-columns: 1fr 1fr; }
  .process-strip { grid-template-columns: 1fr 1fr; }
  .process-strip > div:nth-child(2) { border-right: 0; }
  .process-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 620px) {
  .catalog-header { padding: 10px; gap: 10px; border-radius: 18px; }
  .catalog-brand img { width: 42px; height: 42px; }
  .catalog-header nav { gap: 18px; font-size: 11px; }
  .catalog-cta { font-size: 0; gap: 0; width: 44px; padding: 0; }
  .catalog-cta span { font-size: 16px; }
  .catalog-hero { padding: 210px 22px 42px; border-radius: 0 0 28px 28px; }
  .catalog-hero h1 { font-size: clamp(44px, 12vw, 56px); }
  .catalog-hero > div:last-child p { font-size: 14px; }
  .category-links a { min-height: 90px; padding: 18px; font-size: 18px; }
  .catalog-grid { padding: 42px 0 72px; grid-template-columns: 1fr; gap: 14px; }
  .card-image { aspect-ratio: 1.14; }
  .card-copy { min-height: 195px; }
  .breadcrumbs { padding-top: 28px; }
  .category-hero { padding: 25px 0 42px; }
  .category-hero h1, .product-detail h1 { font-size: clamp(46px, 14vw, 68px); }
  .product-detail { padding-top: 12px; padding-bottom: 55px; }
  .detail-image { border-radius: 22px; }
  .detail-copy dl > div { grid-template-columns: 90px 1fr; }
  .detail-proof, .process-strip { grid-template-columns: 1fr; }
  .detail-proof { padding: 25px; }
  .process-strip > div { min-height: 150px; border-right: 0; border-bottom: 1px solid var(--line); }
  .process-strip > div:last-child { border-bottom: 0; }
  .catalog-bottom-cta { padding: 34px 25px; border-radius: 24px; }
  .catalog-footer { padding: 30px 24px; grid-template-columns: 1fr; gap: 26px; }
}

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