:root {
  --sea: #1f4e5f;
  --sea-deep: #12333d;
  --mist: #eef1f0;
  --paper: #f7f8f7;
  --ink: #16212a;
  --ink-soft: #4a5860;
  --gorse: #e0a010;
  --line: #d5dcda;

  --wrap: 62rem;
  --sans: "Barlow", system-ui, sans-serif;
  --cond: "Barlow Semi Condensed", "Barlow", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
}

a {
  color: var(--sea);
}
a:hover {
  color: var(--sea-deep);
}

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  background: var(--ink);
  color: #fff;
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  z-index: 1000;
}

/* Header */
.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem 1.5rem;
  padding: 1rem clamp(1rem, 4vw, 2rem);
  background: var(--sea-deep);
  color: var(--mist);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--cond);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.01em;
  color: var(--mist);
  text-decoration: none;
}
.acorn {
  color: var(--gorse);
  font-size: 0.8em;
}
.regions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  margin-left: auto;
  font-family: var(--cond);
  font-weight: 500;
}
.regions a {
  color: var(--mist);
  text-decoration: none;
  opacity: 0.85;
}
.regions a:hover {
  opacity: 1;
  color: #fff;
  text-decoration: underline;
  text-decoration-color: var(--gorse);
  text-underline-offset: 4px;
}

main {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: clamp(1.25rem, 4vw, 2.5rem);
}

/* Maps */
.map-link {
  margin: 0.4rem 0 0;
  font-family: var(--cond);
  font-size: 0.95rem;
  text-align: right;
}

.map {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--mist);
}
.map-overview {
  height: min(64vh, 32rem);
}
.map-section {
  height: min(52vh, 26rem);
  margin: 1.25rem 0 1.75rem;
}

/* Hero (overview) */
.hero-text {
  margin: 1.5rem 0 2.5rem;
}
.hero-text h1 {
  font-family: var(--cond);
  font-weight: 700;
  font-size: clamp(1.9rem, 5vw, 3rem);
  line-height: 1.05;
  margin: 0 0 0.4rem;
}
.lede {
  font-size: 1.2rem;
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0;
}

/* Region blocks + section lists */
.region-block {
  margin: 0 0 2rem;
}
.region-block h2,
.region-page h1 {
  font-family: var(--cond);
  font-weight: 600;
}
.region-block h2 a {
  text-decoration: none;
  color: var(--ink);
}
.region-block h2 a:hover {
  color: var(--sea);
}
.section-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.section-list li {
  border-bottom: 1px solid var(--line);
}
.section-list a {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  grid-template-areas:
    "n ttl"
    "n rt";
  gap: 0 0.25rem;
  padding: 0.75rem 0.5rem;
  text-decoration: none;
  color: var(--ink);
}
.section-list a:hover {
  background: var(--mist);
}
.section-list .n {
  grid-area: n;
  font-family: var(--cond);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--gorse);
  align-self: center;
}
.section-list .ttl {
  grid-area: ttl;
  font-weight: 600;
}
.section-list .rt {
  grid-area: rt;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Section page */
.section-meta {
  font-family: var(--cond);
  font-weight: 600;
  color: var(--ink-soft);
  margin: 0 0 0.25rem;
}
.section-head h1 {
  font-family: var(--cond);
  font-weight: 700;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  line-height: 1.1;
  margin: 0 0 0.3rem;
}
.section-route {
  font-size: 1.15rem;
  color: var(--ink-soft);
  margin: 0;
}
.facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: 0.5rem 1.5rem;
  margin: 0 0 2rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.facts dt {
  font-family: var(--cond);
  font-weight: 600;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.facts dd {
  margin: 0.1rem 0 0;
  font-size: 1.2rem;
}
.logistics,
.notes {
  margin: 2rem 0;
}
.logistics h2,
.notes h2 {
  font-family: var(--cond);
  font-weight: 600;
}
.transport {
  list-style: none;
  margin: 0;
  padding: 0;
}
.transport li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--line);
}
.t-season {
  display: inline-block;
  margin-left: 0.4rem;
  padding: 0.05rem 0.4rem;
  border: 1px solid var(--line);
  border-radius: 3px;
  font-family: var(--cond);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.escape-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.escape-list li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--line);
}
.e-km {
  display: inline-block;
  min-width: 4.5rem;
  font-family: var(--cond);
  font-weight: 600;
  color: var(--sea);
}

.t-type {
  display: inline-block;
  min-width: 4.5rem;
  font-family: var(--cond);
  font-weight: 600;
  color: var(--sea);
}
.empty {
  color: var(--ink-soft);
}

/* Footer */
.site-footer {
  max-width: var(--wrap);
  margin: 3rem auto 2rem;
  padding: 1.5rem clamp(1rem, 4vw, 2.5rem) 0;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.95rem;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}