@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');
@import 'tokens.css';

/* ---------- PICTURE (WebP + fallback) ---------- */
picture {
  display: contents;
}

/* ---------- RESET + BASE ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--parchment-2);
  color: var(--ink);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

h1, h2 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  line-height: var(--leading-heading);
  letter-spacing: -0.01em;
}

.wrap {
  max-width: var(--content-max);
  margin: 0 auto;
}

.eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clay-dark);
  margin: 0 0 var(--space-3);
}

.eyebrow::before { content: "◈  "; }

.hero .eyebrow,
.page-hero .eyebrow,
.trek-hero .eyebrow,
.contact .eyebrow,
.ledger .eyebrow {
  color: var(--sage);
}

/* ---------- SITE NAV ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--canopy-2);
  border-bottom: 3px solid var(--clay);
  box-shadow:
    0 1px 0 rgba(0, 0, 0, 0.25),
    0 4px 16px rgba(0, 0, 0, 0.14);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

.site-nav.is-scrolled {
  background: rgba(34, 51, 36, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow:
    0 1px 0 rgba(0, 0, 0, 0.3),
    0 8px 28px rgba(0, 0, 0, 0.2);
}

.site-nav__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--content-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 56px;
}

.site-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: 'Fraunces', serif;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--parchment-2);
  text-decoration: none;
  white-space: nowrap;
}

.site-nav__logo {
  height: 42px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}

.site-nav__brand-text--short {
  display: none;
}

.site-nav__brand:hover { color: var(--sage); }

.site-nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav__item { position: relative; }

.site-nav__link {
  display: block;
  padding: 10px var(--space-2);
  color: rgba(246, 241, 228, 0.82);
  text-decoration: none;
  background: none;
  border: none;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  cursor: pointer;
}

.site-nav__link:hover {
  color: var(--sage);
}

.site-nav__link[aria-current="page"] {
  color: var(--parchment-2);
  box-shadow: inset 0 -3px 0 var(--clay);
}

.site-nav__submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  padding: var(--space-1) 0;
  background: var(--canopy-2);
  border: 1px solid var(--ledger-grid-line);
  box-shadow: var(--shadow-md);
  list-style: none;
}

.site-nav__item:hover .site-nav__submenu,
.site-nav__item:focus-within .site-nav__submenu {
  display: block;
}

.site-nav__submenu .site-nav__link {
  padding: 10px 18px;
  font-size: var(--text-xs);
  text-transform: none;
  letter-spacing: 0.02em;
}

.site-nav__submenu .site-nav__link[aria-current="page"] {
  color: var(--sage);
  box-shadow: none;
  border-left: 2px solid var(--clay);
  padding-left: var(--space-2);
}

.site-nav__toggle {
  display: none;
  padding: var(--space-1);
  background: none;
  border: none;
  color: var(--parchment-2);
  cursor: pointer;
}

.site-nav__toggle svg { display: block; }

/* ---------- PERMIT STRIP ---------- */
.permit-strip {
  border-top: 1px solid var(--border-warm);
  border-bottom: 1px solid var(--border-warm);
  padding: 18px 0;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-sm);
  color: var(--ink-body);
}

.permit-strip b { color: var(--clay-dark); font-weight: 500; }

/* ---------- LEDGER ---------- */
.ledger {
  background: var(--canopy-2);
  color: var(--parchment-2);
  padding: var(--space-6) var(--content-pad);
  margin-top: var(--space-6);
  border-top: 3px solid var(--clay);
}

.ledger-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--ledger-grid-line);
  border: 1px solid var(--ledger-grid-line);
}

.ledger-cell {
  background: var(--canopy-2);
  padding: var(--space-3) 20px;
}

.ledger-num {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: var(--text-2xl);
  color: var(--sage);
  margin-bottom: var(--space-1);
}

.ledger-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ledger-muted);
}

/* ---------- CONTACT ---------- */
.contact {
  background: var(--canopy);
  color: var(--parchment-2);
  padding: var(--space-6) var(--content-pad);
  border-top: 3px solid var(--clay);
}

.contact .wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5) var(--space-6);
  align-items: start;
}

.contact .eyebrow {
  grid-column: 1 / -1;
}

.contact__intro {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--hero-muted);
  max-width: none;
  margin-bottom: 0;
}

.contact__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--ledger-grid-line);
  border: 1px solid var(--ledger-grid-line);
  max-width: none;
  box-shadow: var(--shadow-md);
}

.contact__cell {
  background: var(--canopy);
  padding: var(--space-3) 20px;
}

.contact__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ledger-muted);
  margin-bottom: var(--space-1);
}

.contact__value {
  font-family: 'Fraunces', serif;
  font-size: var(--text-lg);
  color: var(--parchment-2);
  line-height: var(--leading-tight);
}

.contact__value a {
  color: inherit;
  text-decoration: none;
}

.contact__value a:hover {
  color: var(--sage);
}

/* ---------- RESPONSIVE (shared) ---------- */
@media (max-width: 860px) {
  .site-nav__toggle { display: block; }

  .site-nav__menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-2) var(--content-pad) 20px;
    background: var(--canopy-2);
    border-bottom: 1px solid var(--ledger-grid-line);
  }

  .site-nav__menu.is-open { display: flex; }

  .site-nav { position: relative; }

  .site-nav__submenu {
    position: static;
    display: block;
    border: none;
    padding: 0 0 var(--space-1) var(--space-2);
    background: transparent;
  }

  .site-nav__item:hover .site-nav__submenu { display: block; }

  .site-nav__brand-text--long { display: none; }
  .site-nav__brand-text--short { display: inline; }
  .site-nav__brand { font-size: var(--text-sm); }

  .ledger-grid { grid-template-columns: repeat(2, 1fr); }

  .contact .wrap {
    grid-template-columns: 1fr;
  }

  .contact__grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .site-nav {
    transition: none;
  }
}