:root {
  --teal: #9ff3ff;
  --teal-deep: #37c0d4;
  --ink: #121212;
  --ink-soft: #333333;
  --bg: #050708;
  --card: #161922;
  --border-subtle: rgba(255,255,255,0.08);
  --accent-soft: rgba(159,243,255,0.14);
  --radius-lg: 18px;
  --radius-xl: 28px;
  --shadow-soft: 0 18px 45px rgba(0,0,0,0.55);
  --shadow-subtle: 0 8px 20px rgba(0,0,0,0.35);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #111827 0, #020617 55%, #000 100%);
  color: #f9fafb;
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--teal);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(0,0,0,0.9), rgba(0,0,0,0.72));
  border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.75rem 0.5rem;
}

.logo-title {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo {
  width: 64px;
  height: auto;
  border-radius: 999px;
  box-shadow: 0 0 0 2px rgba(0,0,0,0.6), var(--shadow-subtle);
}

.wordmark {
  display: flex;
  flex-direction: column;
}

.site-name {
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.site-tagline {
  font-size: 0.75rem;
  color: #9ca3af;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-right: 0.25rem;
}

.main-nav a {
  padding: 0.45rem 0.85rem;
  font-size: 0.82rem;
  border-radius: 999px;
  border: 1px solid transparent;
  color: #e5e7eb;
  white-space: nowrap;
}

.main-nav a:hover {
  border-color: var(--accent-soft);
  background: rgba(15,23,42,0.95);
}

/* Mobile nav */

@media (max-width: 780px) {
  .header-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .main-nav {
    overflow-x: auto;
    padding-bottom: 0.45rem;
  }
}

/* Hero */

.hero {
  padding: 2.75rem 0 2.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.3fr);
  gap: 2.25rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: #9ca3af;
  margin: 0 0 0.4rem;
}

.hero h1 {
  font-size: clamp(2.1rem, 3vw, 2.7rem);
  margin: 0 0 0.75rem;
}

.lead {
  font-size: 1rem;
  color: #e5e7eb;
  max-width: 40rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.4rem 0 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
}

.btn.primary {
  background: radial-gradient(circle at top left, var(--teal), var(--teal-deep));
  color: #020617;
  box-shadow: var(--shadow-soft);
}

.btn.secondary {
  border-color: var(--accent-soft);
  background: rgba(15,23,42,0.9);
  color: #e5e7eb;
  box-shadow: var(--shadow-subtle);
}

.btn:hover {
  transform: translateY(-1px);
}

.highlight-bar {
  margin-top: 1.1rem;
  padding: 0.7rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--accent-soft);
  background: radial-gradient(circle at left, rgba(148, 233, 255, 0.12), transparent 70%);
  font-size: 0.82rem;
  color: #cbd5f5;
}

.hero-card {
  border-radius: var(--radius-xl);
  background: radial-gradient(circle at top, #111827, #020617 65%);
  border: 1px solid var(--border-subtle);
  padding: 1.5rem 1.4rem;
  box-shadow: var(--shadow-soft);
}

.hero-card h2 {
  margin-top: 0;
  font-size: 1.25rem;
}

.visit-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0.75rem;
  font-size: 0.9rem;
}

.visit-list li + li {
  margin-top: 0.4rem;
}

.small {
  font-size: 0.8rem;
  color: #9ca3af;
}

/* Tiles */

.tiles {
  padding: 0 0 2.5rem;
}

.tile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.1rem;
}

.tile {
  background: rgba(15,23,42,0.96);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow-subtle);
}

.tile h3 {
  margin-top: 0;
  font-size: 1.05rem;
}

/* Trail callout */

.trail-callout {
  padding: 0 0 2.8rem;
}

.trail-card {
  border-radius: var(--radius-xl);
  border: 1px solid var(--accent-soft);
  padding: 1.8rem 1.6rem;
  background: radial-gradient(circle at top left, rgba(159,243,255,0.12), rgba(15,23,42,0.98));
  box-shadow: var(--shadow-soft);
}

.trail-card h2 {
  margin-top: 0;
}

/* Page headers & sections */

.page-header {
  padding: 2.4rem 0 1.4rem;
}

.page-header h1 {
  margin: 0 0 0.7rem;
  font-size: clamp(1.9rem, 2.6vw, 2.3rem);
}

.content-section {
  padding: 0 0 2.7rem;
}

.content-section.alt {
  background: radial-gradient(circle at top, rgba(15,23,42,0.95), rgba(2,6,23,0.98));
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: flex-start;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.4rem;
}

.card {
  background: rgba(15,23,42,0.96);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 1.4rem 1.4rem 1.3rem;
  box-shadow: var(--shadow-subtle);
}

.info-card {
  background: radial-gradient(circle at top, #111827, #020617);
}

.info-card h2 {
  margin-top: 0;
}

/* Gallery */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.4rem;
}

.gallery-item {
  background: rgba(15,23,42,0.96);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.gallery-item figcaption {
  padding: 0.8rem 0.9rem 0.9rem;
  font-size: 0.85rem;
  color: #e5e7eb;
}

/* Map */

.map-embed {
  margin: 0.9rem 0 0.5rem;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.map-embed iframe {
  width: 100%;
  height: 220px;
  border: 0;
}

.map-note {
  font-size: 0.75rem;
  color: #9ca3af;
}

/* Footer */

.site-footer {
  padding: 2.2rem 0 1.5rem;
  border-top: 1px solid var(--border-subtle);
  background: linear-gradient(to top, #020617, #020617, rgba(2,6,23,0.98));
  margin-top: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.4rem;
  font-size: 0.85rem;
}

.site-footer h3,
.site-footer h4 {
  margin-top: 0;
}

.fine-print {
  font-size: 0.75rem;
  color: #9ca3af;
}

.footer-bottom {
  margin-top: 1.5rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.78rem;
  color: #9ca3af;
  text-align: center;
}

/* Utility */

.narrow {
  max-width: 720px;
}

/* Responsive tweaks */

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-card {
    order: -1;
  }

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

@media (max-width: 600px) {
  .hero {
    padding-top: 2rem;
  }

  .hero-card,
  .tile,
  .card {
    padding: 1.1rem 1.1rem 1rem;
  }

  .highlight-bar {
    border-radius: 14px;
  }
}