:root {
  color-scheme: light dark;
  --color-page: #f4f2ed;
  --color-surface: #fffefa;
  --color-ink: #252620;
  --color-muted: #5b5d55;
  --color-line: #d5d3ca;
  --color-accent: #a43e16;
  --color-accent-ink: #ffffff;
  --color-soft-accent: #f2e4dc;
  --font-ui: "Arial", "Helvetica Neue", sans-serif;
  --font-mono: "Courier New", monospace;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.25rem;
  --text-xl: clamp(1.65rem, 1.25rem + 1.5vw, 2.25rem);
  --text-display: clamp(2.25rem, 1.45rem + 4vw, 4.5rem);
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --page-width: 76rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-page: #1c1d1a;
    --color-surface: #252622;
    --color-ink: #f0efe9;
    --color-muted: #bdbdb3;
    --color-line: #484941;
    --color-accent: #ed875d;
    --color-accent-ink: #21130e;
    --color-soft-accent: #3a2921;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-page);
  color: var(--color-ink);
  font-family: var(--font-ui);
  font-size: var(--text-base);
  line-height: 1.55;
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--color-accent);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

.page-shell {
  width: min(100% - 2rem, var(--page-width));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  z-index: 5;
  inset-block-start: var(--space-2);
  inset-inline-start: var(--space-2);
  padding: var(--space-2) var(--space-4);
  transform: translateY(-150%);
  background: var(--color-ink);
  color: var(--color-page);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 4;
  inset-block-start: 0;
  border-block-end: 1px solid var(--color-line);
  background: var(--color-page);
}

.site-header__inner {
  display: flex;
  min-height: 4.5rem;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-ink);
  text-decoration: none;
}

.wordmark__name {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 1;
}

.wordmark__descriptor {
  max-width: 5.5rem;
  border-inline-start: 1px solid var(--color-line);
  padding-inline-start: var(--space-3);
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(var(--space-3), 4vw, var(--space-8));
  font-size: var(--text-sm);
  font-weight: 700;
}

.site-nav a {
  text-decoration: none;
}

.hero {
  display: grid;
  min-height: 31rem;
  grid-template-columns: minmax(0, 1.4fr) minmax(10rem, 0.6fr);
  align-items: center;
  gap: var(--space-8);
  padding-block: var(--space-16);
}

.hero__copy {
  max-width: 52rem;
}

.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-block-start: 0;
}

h1 {
  max-width: 15ch;
  margin-block-end: var(--space-6);
  font-size: var(--text-display);
  letter-spacing: -0.055em;
  line-height: 1.02;
}

h2 {
  margin-block-end: 0;
  font-size: var(--text-xl);
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.hero__summary {
  max-width: 39rem;
  margin-block-end: var(--space-8);
  color: var(--color-muted);
  font-size: var(--text-lg);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.button {
  display: inline-flex;
  min-height: 2.875rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-ink);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.button--primary {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

.button--primary:hover {
  border-color: var(--color-ink);
  background: var(--color-ink);
  color: var(--color-page);
}

.button--plain {
  border-color: var(--color-line);
}

.hero__mark {
  display: flex;
  min-height: 14rem;
  flex-direction: column;
  justify-content: space-between;
  border-inline-start: 4px solid var(--color-accent);
  padding: var(--space-4);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-weight: 700;
}

.hero__mark span:first-child {
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: -0.09em;
}

.hero__mark span:last-child {
  color: var(--color-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
}

.section-rule {
  border-block-start: 1px solid var(--color-line);
}

.catalog,
.categories,
.about,
.visit {
  padding-block: var(--space-16);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-8);
  margin-block-end: var(--space-8);
}

.section-heading__note {
  max-width: 22rem;
  margin-block-end: 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.catalog-controls {
  display: grid;
  grid-template-columns: minmax(12rem, 1.5fr) minmax(10rem, 1fr) minmax(9rem, 0.8fr);
  gap: var(--space-4);
  border-block: 1px solid var(--color-line);
  padding-block: var(--space-4);
}

.field {
  display: grid;
  gap: var(--space-2);
}

.field label {
  font-size: var(--text-xs);
  font-weight: 700;
}

.field input,
.field select {
  width: 100%;
  min-height: 2.75rem;
  border: 1px solid var(--color-line);
  border-radius: 0;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  font-size: var(--text-sm);
}

.catalog__count {
  margin-block: var(--space-4) var(--space-2);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.product-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.product {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-2) var(--space-4);
  border-block-start: 1px solid var(--color-line);
  padding: var(--space-4);
}

.product:nth-child(odd) {
  border-inline-end: 1px solid var(--color-line);
  padding-inline-start: 0;
}

.product:nth-child(even) {
  padding-inline-end: 0;
}

.product__name {
  margin: 0;
  font-size: var(--text-base);
  font-weight: 700;
}

.product__category {
  align-self: start;
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
}

.product__spec,
.product__availability {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.product__availability {
  font-family: var(--font-ui);
}

.catalog__empty {
  border-block-start: 1px solid var(--color-line);
  padding-block: var(--space-6);
  color: var(--color-muted);
}

.categories__layout,
.about__layout,
.visit__layout {
  display: grid;
  grid-template-columns: minmax(12rem, 0.8fr) minmax(0, 1.2fr);
  gap: var(--space-8);
}

.category-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.category-index li {
  border-block-start: 1px solid var(--color-line);
  padding: var(--space-3) var(--space-2);
  font-weight: 700;
}

.category-index li:nth-child(odd) {
  padding-inline-start: 0;
}

.category-index span {
  display: block;
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 400;
}

.about__layout {
  align-items: start;
}

.about__layout h2 {
  max-width: 15ch;
}

.about__copy {
  max-width: 38rem;
  color: var(--color-muted);
}

.about__copy p:last-child {
  margin-block-end: 0;
}

.visit__intro .button {
  margin-block-start: var(--space-6);
}

.visit__map-note {
  max-width: 24rem;
  margin-block: var(--space-4) 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.visit__details {
  min-width: 0;
}

.map-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--color-line);
  background: var(--color-surface);
}

.map-frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.visit-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.visit-details__item {
  border-block-start: 1px solid var(--color-line);
  padding: var(--space-4);
}

.visit-details__item:nth-child(odd) {
  padding-inline-start: 0;
}

.visit-details__item dt {
  margin-block-end: var(--space-2);
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.visit-details__item dd {
  margin: 0;
}

.site-footer {
  border-block-start: 1px solid var(--color-line);
  padding-block: var(--space-6);
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.site-footer__inner p {
  margin: 0;
}

.powered-by {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.powered-by__logo {
  display: block;
  width: clamp(4.5rem, 8vw, 6rem);
  height: auto;
}

.wordmark--footer .wordmark__name {
  color: var(--color-ink);
  font-size: 1.125rem;
}

.wordmark--footer .wordmark__descriptor {
  font-size: 0.625rem;
}

@media (max-width: 42rem) {
  .page-shell {
    width: min(100% - 1.5rem, var(--page-width));
  }

  .site-header__inner {
    min-height: 4rem;
  }

  .wordmark {
    gap: var(--space-2);
  }

  .wordmark__name {
    font-size: 1.2rem;
  }

  .wordmark__descriptor {
    max-width: 4.3rem;
    padding-inline-start: var(--space-2);
    font-size: 0.625rem;
  }

  .site-nav {
    gap: var(--space-3);
    font-size: var(--text-xs);
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    padding-block: var(--space-12);
  }

  .hero__mark {
    min-height: 5rem;
    flex-direction: row;
    align-items: end;
    border-inline-start: 0;
    border-block-start: 3px solid var(--color-accent);
    padding-inline: 0;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
    gap: var(--space-3);
  }

  .catalog-controls {
    grid-template-columns: 1fr 1fr;
  }

  .field--search {
    grid-column: 1 / -1;
  }

  .product-list {
    grid-template-columns: 1fr;
  }

  .product:nth-child(odd),
  .product:nth-child(even) {
    border-inline-end: 0;
    padding-inline: 0;
  }

  .categories__layout,
  .about__layout,
  .visit__layout {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .visit__intro .button {
    margin-block-start: var(--space-4);
  }

  .map-frame {
    aspect-ratio: 4 / 3;
  }

  .site-footer__inner {
    align-items: start;
    flex-wrap: wrap;
  }

  .site-footer__inner p {
    flex-basis: 100%;
    order: 1;
  }

  .powered-by {
    order: 2;
  }
}

@media (max-width: 22rem) {
  .site-header__inner {
    align-items: start;
    flex-direction: column;
    padding-block: var(--space-3);
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
  }

  .category-index,
  .visit-details {
    grid-template-columns: 1fr;
  }

  .visit-details__item:nth-child(odd) {
    padding-inline-start: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}