:root {
  color-scheme: light;
  --ink: #293c31;
  --muted: #627167;
  --paper: #fff8ef;
  --line: #dfdfd4;
  --green: #355c40;
  --accent: #ac573b;
  font-family:
    system-ui,
    -apple-system,
    "Segoe UI",
    "Noto Sans SC",
    sans-serif;
  color: var(--ink);
  background: var(--paper);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  line-height: 1.75;
}
a {
  color: inherit;
  text-underline-offset: 0.2em;
}
a:hover {
  color: var(--accent);
}
a:focus-visible,
button:focus-visible {
  outline: 3px solid #ac573b;
  outline-offset: 5px;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
h1,
h2,
h3 {
  line-height: 1.2;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
}
h1 {
  font-family: Georgia, "Noto Serif SC", serif;
  font-size: clamp(2.1rem, 4.7vw, 4.1rem);
  font-weight: 500;
  margin: 12px 0 24px;
}
h2 {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  margin: 0 0 20px;
}
h3 {
  font-size: 1.14rem;
}
p {
  margin: 0 0 18px;
}
main,
.discovery-header,
.discovery-footer {
  width: min(1220px, 100%);
  margin: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}
main {
  padding-bottom: 60px;
}
.discovery-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 24px;
  border-bottom: 1px solid var(--line);
}
.brand {
  font-weight: 850;
  font-size: 2rem;
  line-height: 1;
  text-decoration: none;
  letter-spacing: -0.06em;
}
.brand span {
  display: block;
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  font-weight: 600;
  margin-top: 8px;
}
.discovery-header nav {
  display: flex;
  gap: clamp(12px, 2vw, 28px);
  flex-wrap: wrap;
  align-items: center;
  font-size: 0.9rem;
}
.discovery-header nav a {
  text-decoration: none;
}
.nav-contact {
  background: var(--green);
  color: white;
  padding: 8px 16px;
  border-radius: 7px;
}
.skip-link {
  position: absolute;
  top: -100px;
  left: 12px;
  background: white;
  padding: 12px;
  z-index: 10;
}
.skip-link:focus {
  top: 8px;
}
.page-intro {
  padding-block: clamp(32px, 4vw, 50px) 24px;
  margin-bottom: 20px;
  max-width: 920px;
}
.page-intro .page-actions {
  margin-bottom: 0;
}
.eyebrow {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin: 0 0 10px;
}
.lead {
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  color: var(--muted);
  max-width: 780px;
}
.page-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 24px 0;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 8px;
  background: var(--green);
  color: white;
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
  min-height: 48px;
}
.button:hover {
  background: #24482f;
  color: white;
}
.button.secondary {
  background: #e7ebdf;
  color: #2e5138;
}
.category-links {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  padding: 0 0 30px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 38px;
}
.category-links a {
  padding: 9px 15px;
  background: #eeefe5;
  border: 1px solid #dedfd3;
  border-radius: 30px;
  font-size: 0.84rem;
  text-decoration: none;
  min-height: 42px;
}
.section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}
.section-heading h2 {
  margin: 0;
}
.section-heading h2 a {
  text-decoration: none;
}
.section-heading > a,
.section-heading > span {
  font-size: 0.83rem;
  color: var(--muted);
}
section.directory-section,
main > section {
  margin-bottom: 48px;
}
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.catalog-card {
  min-width: 0;
  background: #fffdf9;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card-image {
  display: grid;
  place-items: center;
  aspect-ratio: 1.2;
  background: #f0f0e6;
  padding: 22px;
  overflow: hidden;
}
.card-image img {
  max-height: 240px;
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.catalog-card > div {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.catalog-card h3 {
  margin: 0 0 14px;
}
.catalog-card h3 a {
  text-decoration: none;
}
.catalog-card p:not(.eyebrow) {
  font-size: 0.86rem;
  color: var(--muted);
}
.text-link {
  font-size: 0.87rem;
  font-weight: 650;
  margin-top: auto;
}
.breadcrumbs {
  font-size: 0.8rem;
  color: var(--muted);
  padding-top: 26px;
}
.breadcrumbs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.breadcrumbs li + li:before {
  content: "/";
  padding-right: 8px;
  color: #959d91;
}
.product-detail {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 70px);
  padding-block: 36px 50px;
}
.product-image {
  background: #eff0e5;
  border: 1px solid var(--line);
  border-radius: 20px;
  aspect-ratio: 1;
  padding: 32px;
  position: sticky;
  top: 24px;
  display: grid;
  place-items: center;
}
.product-image img {
  height: 100%;
  width: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.product-copy {
  min-width: 0;
}
.product-copy h1 {
  font-size: clamp(2rem, 3.4vw, 3.2rem);
}
.product-copy h2 {
  margin-top: 32px;
}
.product-copy > p:not(.lead):not(.eyebrow) {
  font-size: 0.94rem;
  color: var(--muted);
}
.specifications {
  font-size: 0.9rem;
}
.specifications > div {
  border-top: 1px solid var(--line);
  padding: 13px 0;
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 18px;
}
.specifications dt {
  font-weight: 650;
}
.specifications dd {
  margin: 0;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.variant-section {
  border-top: 1px solid var(--line);
  padding-top: 35px;
}
.variant-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.variant-card {
  min-width: 0;
  background: #fffdf9;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
}
.variant-card img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  margin-bottom: 18px;
}
.variant-card h3 {
  font-size: 1rem;
  line-height: 1.4;
}
.variant-card p {
  color: var(--muted);
  font-size: 0.88rem;
  overflow-wrap: anywhere;
}
.answer-box {
  padding: clamp(24px, 4vw, 40px);
  background: #eaf0e3;
  border-radius: 16px;
  margin: 38px 0 48px;
}
.answer-box h3 {
  margin-top: 24px;
}
.answer-box p {
  max-width: 900px;
}
.editorial {
  max-width: 850px;
  margin: auto;
}
.editorial > section {
  margin: 36px 0;
}
.byline {
  font-size: 0.8rem;
  color: var(--muted);
}
.contents {
  display: grid;
  gap: 10px;
  border-block: 1px solid var(--line);
  padding: 22px 0;
  margin: 28px 0 38px;
  font-size: 0.9rem;
}
.editorial section {
  scroll-margin-top: 24px;
}
.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.guide-card {
  border-top: 2px solid var(--green);
  padding: 28px;
  background: #fffdf9;
}
.guide-card h2 {
  font-size: 1.6rem;
  margin: 20px 0;
}
.guide-card h2 a {
  text-decoration: none;
}
.guide-number {
  color: var(--accent);
  font-size: 0.8rem;
}
.resource-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.resource-card {
  border: 1px solid var(--line);
  padding: 28px;
  border-radius: 12px;
  background: #fffdf9;
}
.resource-card h2 {
  font-size: 1.4rem;
}
.resource-card p {
  color: var(--muted);
  font-size: 0.94rem;
}
.resource-card.historical {
  border-color: #d4aa85;
  background: #fff5e9;
}
.discovery-footer {
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding-block: 40px 55px;
  color: var(--muted);
  font-size: 0.85rem;
}
.discovery-footer strong {
  color: var(--ink);
  font-size: 1.5rem;
}
.discovery-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  align-content: start;
}
.discovery-footer p {
  max-width: 400px;
  margin-top: 10px;
}
@media (max-width: 850px) {
  .catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .product-detail {
    grid-template-columns: 1fr 1fr;
    gap: 26px;
  }
  .specifications > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .discovery-header {
    align-items: flex-start;
  }
  .discovery-header nav {
    justify-content: flex-end;
  }
  .variant-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 600px) {
  .category-links {
    flex-wrap: nowrap;
    overflow-x: auto;
    max-width: 100%;
    padding-bottom: 16px;
    margin-bottom: 28px;
  }
  .category-links a {
    flex: 0 0 auto;
  }
  .discovery-header {
    display: block;
    padding-block: 20px;
  }
  .discovery-header nav {
    justify-content: flex-start;
    gap: 12px 18px;
    margin-top: 22px;
    font-size: 0.85rem;
  }
  .catalog-grid,
  .product-detail,
  .guide-grid,
  .resource-list,
  .discovery-footer {
    grid-template-columns: 1fr;
  }
  .product-image {
    position: static;
    aspect-ratio: 1.15;
    max-height: 350px;
    padding: 20px;
  }
  .product-detail {
    padding-top: 24px;
  }
  .card-image {
    aspect-ratio: 1.5;
  }
  .section-heading {
    align-items: flex-start;
  }
  .section-heading > a {
    max-width: 90px;
    text-align: right;
  }
  .catalog-card > div {
    padding: 22px;
  }
  .variant-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .variant-card {
    padding: 14px;
  }
  .variant-card img {
    height: 130px;
  }
  .page-intro {
    padding-block: 34px;
  }
  .page-actions .button {
    flex: 1;
    white-space: normal;
  }
  .product-copy .lead {
    font-size: 1rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
}