:root {
  color-scheme: dark;
  --bg: #1d1511;
  --surface: #2a1f19;
  --text: #f3ece7;
  --muted: #b7a69b;
  --border: #3d2d25;

  /* Primary: British racing green */
  --brg: #004225;
  --accent: #2e9467;
  --accent-light: #8fd0b0;

  /* Secondary: mocha brown */
  --mocha: #a47864;
  --mocha-light: #d2ab94;
  --mocha-dark: #6b4a38;

  --shadow: 0 1px 2px rgba(0, 0, 0, .5), 0 16px 40px rgba(0, 0, 0, .55);
  --radius: 20px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(46, 148, 103, .14), transparent 60%),
    radial-gradient(700px 400px at -10% 15%, rgba(164, 120, 100, .10), transparent 60%),
    var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-light); text-underline-offset: 3px; }
a:hover { color: var(--mocha-light); }

.wrap {
  width: min(100% - 2rem, 960px);
  margin-inline: auto;
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
}

.brand {
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--text);
  text-decoration: none;
}

.brand span { color: var(--mocha); }

.nav { display: flex; gap: 1.25rem; }

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: .95rem;
  transition: color .15s;
}

.nav a:hover { color: var(--mocha-light); }

/* Hero */
.hero { padding: 3.5rem 0 2.5rem; }

h1 {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -.035em;
  margin: 0 0 1rem;
}

.gradient {
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-light) 60%, var(--mocha-light) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  max-width: 34rem;
  font-size: 1.2rem;
  color: var(--muted);
  margin: 0;
}

/* Photo card */
.photo-card {
  margin: 1rem 0 3rem;
  padding: .6rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 6px);
  box-shadow: var(--shadow);
}

.photo-card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
}

.photo-card figcaption {
  padding: .75rem .5rem .25rem;
  color: var(--muted);
  font-size: .9rem;
}

/* Feature quote */
.feature {
  position: relative;
  overflow: hidden;
  padding: clamp(1rem, 3vw, 1.5rem) clamp(1.25rem, 4vw, 2rem);
  margin-bottom: 3rem;
  border-radius: calc(var(--radius) + 6px);
  color: #fff;
  background: linear-gradient(135deg, #00291a 0%, var(--brg) 50%, #0a5a35 78%, var(--mocha-dark) 135%);
  border: 1px solid rgba(143, 208, 176, .18);
  box-shadow: var(--shadow);
}

.feature::after {
  content: "";
  position: absolute;
  inset: auto -10% -60% auto;
  width: 60%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(210, 171, 148, .14);
  filter: blur(10px);
}

.feature h2 {
  position: relative;
  margin: 0 0 .35rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mocha-light);
}

.feature p {
  position: relative;
  margin: 0;
  font-size: clamp(1.1rem, 2.6vw, 1.5rem);
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -.015em;
}

/* Footer */
.site-footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: .9rem;
}

/* 404 */
.center {
  min-height: 100vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 1rem;
}

.center h1 { margin-bottom: .5rem; }

@media (max-width: 520px) {
  .hero { padding-top: 2rem; }
  .nav { gap: 1rem; }
}