:root {
  --bg: #fbf8f3;
  --ink: #1d2320;
  --soft: #66706b;
  --accent: #b8283f;
  --line: #e4ded3;
  --sans: "Avenir Next", Avenir, "Segoe UI", -apple-system, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { background: var(--bg); color: var(--ink); }
body { margin: 0 auto; max-width: 1180px; padding: 0 28px; font: 17px/1.65 var(--sans); }
a { color: var(--accent); text-underline-offset: 3px; }
img { display: block; width: 100%; height: auto; background: #ece6dc; }
h1, h2 { font-weight: 600; letter-spacing: -0.01em; line-height: 1.15; }
h1 { font-size: clamp(30px, 4.6vw, 44px); margin: 0 0 14px; }
h2 { margin: 44px 0 16px; text-transform: uppercase; letter-spacing: 0.08em; font-size: 15px; color: var(--soft); }

.top { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px 28px; padding: 26px 0 18px; }
.mark { color: var(--ink); text-decoration: none; font-weight: 700; font-size: 22px; letter-spacing: -0.02em; }
.mark span { color: var(--accent); font-weight: 400; }
nav { display: flex; flex-wrap: wrap; gap: 6px 20px; font-size: 15px; }
nav a { color: var(--ink); text-decoration: none; }
nav a[aria-current] { color: var(--accent); }

main { padding: 18px 0 56px; }
.hero .intro { max-width: 720px; margin-top: 28px; }
.credit { font-size: 13px; color: var(--soft); margin: 8px 0 0; }
.credit a { color: var(--soft); }
.lede { max-width: 680px; color: var(--soft); }

.walks { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 28px 22px; }
.walk { color: var(--ink); text-decoration: none; display: grid; gap: 6px; }
.walk img { aspect-ratio: 4 / 3; object-fit: cover; }
.walk .name { font-weight: 600; font-size: 18px; }
.walk .meta { font-size: 14px; color: var(--soft); }
.walk:hover .name { color: var(--accent); }

.photos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 44px 28px; align-items: start; margin-top: 36px; }
.photos .wide { grid-column: 1 / -1; }
.photos .solo { grid-column: 1 / -1; justify-self: center; width: calc(50% - 14px); }
figure { margin: 0; scroll-margin-top: 24px; }
figure > a { display: block; }
figure:target img { outline: 3px solid var(--accent); outline-offset: 4px; }

.text { max-width: 680px; }
.text ul { padding-left: 20px; }
.text li { margin: 6px 0; }
.small { font-size: 14px; color: var(--soft); }

.walkhead { display: grid; grid-template-columns: minmax(0, 3fr) minmax(240px, 1.3fr); gap: 20px 56px; align-items: start; }
.walkhead p { max-width: 680px; }
.route { margin: 8px 0 0; padding: 18px 20px; border: 1px solid var(--line); border-radius: 6px; display: grid; grid-template-columns: max-content 1fr; gap: 8px 16px; font-size: 15px; }
.route dt { color: var(--soft); }
.route dd { margin: 0; }
.stamp { margin: 10px 2px 0; }
.crumb { margin: 0 0 6px; font-size: 14px; color: var(--soft); }
.crumb a { color: var(--soft); }
.pager { display: flex; justify-content: space-between; gap: 16px; margin: 48px 0 0; font-size: 15px; }

.news ul { list-style: none; padding: 0; margin: 0; max-width: 720px; }
.news li { display: grid; grid-template-columns: 92px 1fr; align-items: baseline; padding: 10px 0; border-bottom: 1px solid var(--line); }
.news li span { color: var(--soft); font-size: 14px; }
.news .more { margin: 16px 0 0; font-size: 15px; }
.news li a { color: var(--ink); text-decoration: none; }
.news li a:hover { color: var(--accent); text-decoration: underline; }

.feature { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 0 32px; align-items: end; }
.feature h2 { grid-column: 1 / -1; }
.feature p { margin: 0 0 10px; }

.walklist { display: grid; gap: 36px; margin-top: 32px; }
.walklist article { display: grid; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); gap: 24px 32px; align-items: start; }
.walklist img { aspect-ratio: 4 / 3; object-fit: cover; }
.walklist h2 { margin: 0 0 8px; text-transform: none; letter-spacing: -0.01em; font-size: 24px; color: var(--ink); }
.walklist h2 a { color: var(--ink); text-decoration: none; }
.walklist h2 a:hover { color: var(--accent); }
.walklist p { margin: 0 0 10px; max-width: 640px; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.grid img { aspect-ratio: 1 / 1; object-fit: cover; }
.grid a:hover img { opacity: 0.85; }
section h2 span { font-weight: 400; margin-left: 6px; }
section h2 a { color: inherit; text-decoration: none; }
footer { border-top: 1px solid var(--line); padding: 22px 0 40px; font-size: 13px; color: var(--soft); }
footer p { margin: 4px 0; }

@media (max-width: 760px) {
  body { padding: 0 16px; font-size: 16px; }
  .walks { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 14px; }
  .photos { grid-template-columns: 1fr; gap: 32px; }
  .photos .solo { width: 100%; }
  .feature, .walklist article { grid-template-columns: 1fr; }
  .feature img { margin-bottom: 14px; }
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; }
  .walkhead { grid-template-columns: 1fr; }
}