@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Instrument+Serif:ital@0;1&display=swap");

:root {
  font-family: "DM Sans", Arial, sans-serif;
  color: #071638;
  background: #fff;
  --ink: #071638;
  --blue: #1247e8;
  --blue-dark: #0738bd;
  --coral: #ff5a45;
  --sky: #cfe8ff;
  --cream: #fbf7f0;
  --line: #d8dce6;
  --muted: #5e6677;
  --display: "Instrument Serif", Georgia, serif;
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; }
img { display: block; max-width: 100%; }
a { color: inherit; }

.announcement {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 8px 24px;
  background: var(--sky);
  font-size: 14px;
  font-weight: 600;
}

.site-header {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 0 3.4vw;
  border-bottom: 1px solid #eef0f5;
  background: #fff;
}

.wordmark,
.footer-wordmark {
  font-family: var(--display);
  font-size: clamp(30px, 2.4vw, 38px);
  text-decoration: none;
  letter-spacing: -0.04em;
}

.site-header nav,
.site-footer nav {
  display: flex;
  gap: clamp(18px, 3vw, 48px);
  align-items: center;
}

.site-header nav a,
.site-footer nav a,
.site-footer nav button {
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.site-footer nav button {
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  padding: 0;
}

.catalogue-hero {
  padding: clamp(70px, 9vw, 130px) max(3.4vw, 20px);
  background: var(--cream);
}

.catalogue-hero > * { max-width: 760px; }
.eyebrow { color: var(--blue); font-size: 12px; font-weight: 700; letter-spacing: 0.15em; }

.catalogue-hero h1,
.product-detail h1,
.related h2 {
  margin: 12px 0 0;
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.94;
}

.catalogue-hero h1 { font-size: clamp(62px, 8vw, 114px); }
.catalogue-hero > p:not(.eyebrow) { margin: 24px 0 30px; font-size: 18px; line-height: 1.6; }

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 28px;
  background: var(--blue);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.button:hover,
.button:focus-visible { background: var(--blue-dark); }

.catalogue-shell { max-width: 1480px; margin: 0 auto; padding: 72px 3.4vw 112px; }
.catalogue-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 62px 28px; }
.catalogue-card { min-width: 0; }
.catalogue-card-link { display: block; text-decoration: none; }
.catalogue-card img { width: 100%; aspect-ratio: 1; object-fit: cover; background: #f4f1ec; }
.catalogue-card-copy { padding-top: 20px; }
.catalogue-card h2 { margin: 8px 0 12px; font-family: var(--display); font-size: clamp(25px, 2.1vw, 33px); font-weight: 400; line-height: 1.02; }
.catalogue-card p { margin: 0 0 16px; color: var(--muted); line-height: 1.55; }
.catalogue-card strong { display: block; font-size: 16px; }
.catalogue-card small { display: block; margin-top: 5px; color: var(--muted); line-height: 1.4; }

.breadcrumb { max-width: 1480px; margin: 0 auto; padding: 30px 3.4vw; display: flex; gap: 10px; color: var(--muted); font-size: 13px; }
.breadcrumb a { text-decoration: none; }
.product-detail { max-width: 1480px; margin: 0 auto; padding: 18px 3.4vw 110px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(360px, .9fr); gap: clamp(48px, 7vw, 110px); }
.product-detail-image { background: #f4f1ec; }
.product-detail-image img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.product-detail-copy { align-self: center; }
.product-detail h1 { font-size: clamp(54px, 6vw, 90px); }
.product-reference-price { margin: 28px 0 0; font-size: 22px; font-weight: 600; }
.reference-note,
.non-binding { margin: 6px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.product-description { margin: 30px 0; font-size: 18px; line-height: 1.65; }
.product-detail dl { margin: 0; border-top: 1px solid var(--line); }
.product-detail dl div { display: grid; grid-template-columns: 120px 1fr; gap: 20px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.product-detail dt { color: var(--muted); }
.product-detail dd { margin: 0; font-weight: 600; }
.quote-note { margin-top: 28px; padding: 22px; background: var(--cream); }
.quote-note p { margin: 9px 0 0; line-height: 1.6; }
.product-actions { display: flex; align-items: center; gap: 24px; margin-top: 28px; }
.text-link { color: var(--blue); font-size: 14px; font-weight: 700; }

.related { padding: 90px max(3.4vw, 20px) 112px; background: var(--cream); }
.related > * { max-width: 1380px; margin-left: auto; margin-right: auto; }
.related h2 { font-size: clamp(48px, 5vw, 74px); }
.related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; margin-top: 36px; }
.related-grid a { display: block; text-decoration: none; }
.related-grid img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.related-grid span { display: block; margin-top: 14px; color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: .15em; }
.related-grid strong { display: block; margin-top: 7px; font-family: var(--display); font-size: 27px; font-weight: 400; line-height: 1.05; }

.site-footer { padding: 62px 7vw 32px; background: var(--ink); color: #fff; }
.site-footer > * { max-width: 1340px; margin-left: auto; margin-right: auto; }
.site-footer > p { color: #c8cede; }
.site-footer nav { margin-top: 28px; justify-content: flex-start; }
.site-footer .legal { margin-top: 34px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.24); color: #aeb5c6; font-size: 12px; line-height: 1.55; }
.site-footer .legal + .legal { margin-top: 8px; padding-top: 0; border: 0; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

@media (max-width: 900px) {
  .catalogue-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-detail { grid-template-columns: 1fr; }
  .product-detail-copy { max-width: 720px; }
}

@media (max-width: 620px) {
  .announcement { font-size: 12px; }
  .site-header { min-height: 76px; align-items: flex-start; flex-direction: column; gap: 14px; padding-top: 18px; padding-bottom: 18px; }
  .site-header nav { width: 100%; justify-content: space-between; gap: 12px; }
  .catalogue-grid,
  .related-grid { grid-template-columns: 1fr; }
  .catalogue-shell { padding-top: 48px; }
  .product-detail { padding-bottom: 72px; }
  .product-actions { align-items: flex-start; flex-direction: column; }
  .site-footer nav { align-items: flex-start; flex-direction: column; gap: 14px; }
}