.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 48em) {
  .container {
    padding-inline: var(--space-6);
  }
}

.prose {
  max-width: var(--measure);
}

/* A container that is also prose keeps its page alignment; its children take the measure. */
.container.prose {
  max-width: var(--container);
}

.container.prose > * {
  max-width: var(--measure);
}

.section {
  padding-block: var(--space-6);
}

.section--surface {
  background: var(--surface);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

/* Dark panels: ultramarine or ink, with one vermilion button at most */
.panel-dark,
.section--panel {
  background: var(--ger-ultramarine);
  color: var(--on-dark);
}

.section--ink {
  background: var(--ink);
  color: var(--on-dark-soft);
}

.on-dark a,
.on-dark h1,
.on-dark h2,
.on-dark h3 {
  color: inherit;
}

.on-dark a:hover {
  color: var(--on-dark);
}

.on-dark .eyebrow {
  color: var(--on-dark-soft);
}

.grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 18rem), 1fr));
}

.grid--2 {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 22rem), 1fr));
}

.grid--4 {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 14rem), 1fr));
}

.grid--columns {
  grid-template-columns: repeat(var(--column-count, 1), minmax(0, 1fr));
}

@media (max-width: 48em) {
  .grid--columns {
    grid-template-columns: 1fr;
  }
}

.column-layout .grid--columns .container {
  padding-inline: 0;
}

.stack > * + * {
  margin-top: var(--space-4);
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  align-items: center;
}

.page-header {
  padding-block: var(--space-6) var(--space-5);
  border-bottom: 1px solid var(--rule);
  margin-bottom: var(--space-5);
}

.page-header p.lede {
  font-size: var(--text-lg);
  color: var(--ink-soft);
  max-width: var(--measure);
}

.page-header h1 {
  margin-bottom: var(--space-4);
}

.two-col {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 60em) {
  .two-col {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    align-items: start;
  }
  .two-col > aside {
    position: sticky;
    top: calc(var(--header-height) + var(--space-4));
  }
}

/* Header: ultramarine bar, mono uppercase navigation */
.site-header {
  background: var(--ger-ultramarine);
  color: var(--on-dark);
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2) var(--space-5);
  min-height: var(--header-height);
  padding-block: var(--space-2);
}

.site-header a {
  color: inherit;
}

.wordmark {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  line-height: 1;
  min-height: var(--tap);
  display: inline-flex;
  align-items: center;
}

.wordmark small {
  display: block;
  font-family: var(--f-mono);
  font-weight: 400;
  font-size: var(--text-eyebrow);
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--on-dark-soft);
  margin-top: 0.3em;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: var(--tap);
  min-width: var(--tap);
  background: transparent;
  color: inherit;
  border: 1px solid var(--on-dark-soft);
  padding: var(--space-2) var(--space-3);
  font-family: var(--f-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
}

.site-nav {
  flex-basis: 100%;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.site-nav li {
  margin: 0;
}

.site-nav a {
  display: flex;
  align-items: center;
  min-height: var(--tap);
  padding: var(--space-2) var(--space-3);
  text-decoration: none;
  font-family: var(--f-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 2px solid transparent;
  transition: border-color var(--motion);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--on-dark);
  text-decoration: underline;
  text-underline-offset: 0.3em;
}

.site-nav a[aria-current='page'],
.site-nav a[aria-current='true'] {
  border-bottom-color: var(--action);
}

/* Without JS the menu is always visible. With JS the toggle controls it on small screens. */
.js .site-nav[hidden] {
  display: none;
}

@media (min-width: 60em) {
  .nav-toggle {
    display: none;
  }
  .site-nav,
  .js .site-nav[hidden] {
    display: block;
    flex-basis: auto;
  }
  .site-nav ul {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-1);
  }
}

/* Sub navigation for the Visit section */
.subnav {
  border-bottom: 1px solid var(--rule);
  background: var(--surface);
}

.subnav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}

.subnav li {
  margin: 0;
}

.subnav a {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  padding: var(--space-2) var(--space-3);
  text-decoration: none;
  font-family: var(--f-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-bottom: 2px solid transparent;
}

.subnav a[aria-current='page'] {
  border-bottom-color: var(--accent);
  color: var(--ink);
}

/* Footer: ink ground, mono data */
.site-footer {
  margin-top: var(--space-8);
  background: var(--ink);
  color: var(--on-dark-soft);
  padding-block: var(--space-7) var(--space-5);
  font-size: var(--text-sm);
}

.site-footer a {
  color: var(--on-dark);
}

.site-footer a:hover {
  color: var(--on-dark-soft);
}

.site-footer h2 {
  font-family: var(--f-mono);
  font-size: var(--text-eyebrow);
  letter-spacing: 0.17em;
  text-transform: uppercase;
  font-weight: 400;
  color: var(--on-dark-soft);
  margin: 0 0 var(--space-3);
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin: 0;
}

.site-footer li a {
  display: inline-block;
  padding-block: var(--space-1);
}

.site-footer address,
.site-footer .data-block {
  font-family: var(--f-mono);
  font-size: var(--text-mono);
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--on-dark);
}

.footer-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
}

.site-footer table {
  font-family: var(--f-mono);
  font-size: var(--text-mono);
  color: var(--on-dark);
}

.site-footer th,
.site-footer td {
  border-color: var(--wagon-slate);
  padding-inline: 0 var(--space-3);
}

.site-footer thead th {
  background: transparent;
  color: var(--on-dark-soft);
}

.footer-bottom {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--wagon-slate);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  justify-content: space-between;
}

.footer-bottom p {
  font-family: var(--f-mono);
  font-size: var(--text-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0;
}

.footer-bottom ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
}

.partner-logos {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-5);
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
}

.partner-logos li {
  margin: 0;
}

.partner-logos img {
  height: 3rem;
  width: auto;
  max-width: 10rem;
}

.site-footer .partner-logos img {
  background: var(--on-dark);
  padding: var(--space-2);
}

/* Hero: full-bleed photograph with the text on a solid ultramarine block */
.hero {
  position: relative;
  background: var(--ink);
  color: var(--on-dark);
  overflow: hidden;
}

.hero__image {
  position: absolute;
  inset: 0;
}

.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero .container {
  position: relative;
  padding-block: var(--space-7);
  display: grid;
}

@media (min-width: 60em) {
  .hero .container {
    grid-template-columns: minmax(0, 34rem) 1fr;
    padding-block: var(--space-8);
  }
}

.hero__block {
  background: var(--ger-ultramarine);
  padding: var(--space-6);
  border-bottom: 4px solid var(--stock-brick);
}

.hero__block h1 {
  color: var(--on-dark);
  margin-bottom: var(--space-4);
}

.hero__block p {
  font-size: var(--text-lg);
  max-width: 34ch;
}

.hero__block .eyebrow {
  color: var(--on-dark-soft);
}