/* ============================================================
   Restaurante La Charca — redesign r1
   Design system: deep green (Canarian hills) + terracotta warmth
   ============================================================ */

:root {
  --green-950: #12241a;
  --green-900: #16301f;
  --green-800: #1d4028;
  --green-700: #2b5a38;
  --green-600: #3a7047;
  --green-100: #e3eee4;
  --green-50: #f1f6f0;
  --accent: #c2410c;
  --accent-dark: #9a3412;
  --gold: #d9a441;
  --cream: #faf6ee;
  --paper: #ffffff;
  --ink: #1f2a23;
  --muted: #5c665e;
  --line: #e5ded0;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --shadow-sm: 0 1px 3px rgba(18, 36, 26, 0.08);
  --shadow-md: 0 10px 30px rgba(18, 36, 26, 0.12);
  --radius: 14px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--green-800); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }

h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--green-950);
  line-height: 1.15;
  margin: 0 0 0.5em;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p { margin: 0 0 1em; }

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--paper);
  color: var(--green-950);
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 8px 0;
  z-index: 200;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  width: min(1140px, 92%);
  margin-inline: auto;
}

/* ---------- Top bar ---------- */
.topbar {
  background: var(--green-950);
  color: #d7e4d8;
  font-size: 0.85rem;
}
.topbar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem 1.25rem;
  padding: 0.5rem 0;
}
.topbar a { color: #fff; font-weight: 600; }
.topbar .notice {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.topbar .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  flex: 0 0 auto;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 246, 238, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}
.brand img { width: 138px; height: auto; }
.main-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.main-nav a {
  display: inline-block;
  padding: 0.55rem 0.9rem;
  border-radius: 8px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 500;
}
.main-nav a:hover { background: var(--green-100); color: var(--green-900); }
.main-nav a[aria-current="page"] {
  background: var(--green-800);
  color: #fff;
}
.main-nav .nav-cta a {
  background: var(--accent);
  color: #fff;
}
.main-nav .nav-cta a:hover { background: var(--accent-dark); color: #fff; }
.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  color: var(--green-950);
  padding: 0.25rem 0.5rem;
}
.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(18, 36, 26, 0.45);
  z-index: 90;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; }
.btn-dark { background: var(--green-800); color: #fff; }
.btn-dark:hover { background: var(--green-700); color: #fff; }
.btn-outline { background: transparent; color: var(--green-900); border-color: var(--green-800); }
.btn-outline:hover { background: var(--green-800); color: #fff; }

.cta-row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.2rem; }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(217, 164, 65, 0.25), transparent 60%),
    linear-gradient(135deg, var(--green-950), var(--green-800) 70%);
  color: #f4f7f2;
  padding: clamp(3.5rem, 9vw, 6.5rem) 0;
}
.hero-inner { max-width: 780px; }
.hero .kicker {
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 0.9rem;
}
.hero h1 { color: #fff; margin-bottom: 0.6rem; }
.hero .lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: #dde9dd; margin-bottom: 0; }
.hero .btn-outline { border-color: rgba(255, 255, 255, 0.6); color: #fff; }
.hero .btn-outline:hover { background: #fff; color: var(--green-950); border-color: #fff; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--green-900), var(--green-700) 80%);
  color: #f4f7f2;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
}
.page-hero .crumb {
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 0.7rem;
}
.page-hero h1 { color: #fff; margin-bottom: 0.5rem; }
.page-hero p:last-child { margin-bottom: 0; max-width: 72ch; color: #dde9dd; }
.page-hero-legal { padding: clamp(2rem, 5vw, 3.5rem) 0; }

/* ---------- Sections ---------- */
.section { padding: clamp(2.8rem, 6vw, 5rem) 0; }
.section-alt { background: var(--green-50); border-block: 1px solid var(--line); }
.section-dark {
  background: linear-gradient(135deg, var(--green-950), var(--green-800));
  color: #f4f7f2;
}
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark .kicker { color: var(--gold); }

.section-head { margin-bottom: 2rem; max-width: 70ch; }
.kicker {
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.82rem;
  margin: 0 0 0.5rem;
}
.lead-text { font-size: 1.08rem; color: var(--muted); margin-bottom: 0; }

/* ---------- Feature split ---------- */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.8rem, 4vw, 3.5rem);
  align-items: center;
}
.feature.reverse .media { order: 2; }
.feature.reverse > div:last-child { order: 1; }
.feature .media img, .map-frame {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  object-fit: cover;
}
.map-frame {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--green-100);
}
.map-frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.map-caption { margin-top: 0.6rem; font-size: 0.9rem; color: var(--muted); }

/* ---------- Cards ---------- */
.card-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.card-media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.card-media img[width="400"] { aspect-ratio: 4 / 5; }
.card-body { padding: 1.3rem 1.4rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.card-body h3 { margin-bottom: 0.4rem; }
.card-body p { color: var(--muted); font-size: 0.95rem; }
.card-link {
  margin-top: auto;
  padding-top: 0.7rem;
  font-weight: 600;
  color: var(--green-800);
  text-decoration: none;
}
.card-link:hover { color: var(--accent); }

/* ---------- Contact list ---------- */
.contact-list {
  list-style: none;
  margin: 0 0 1.4rem;
  padding: 0;
}
.contact-list li {
  padding: 0.65rem 0;
  border-bottom: 1px dashed var(--line);
}
.contact-list li:last-child { border-bottom: 0; }
.contact-list strong { display: inline-block; min-width: 110px; color: var(--green-900); }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--accent);
  color: #fff;
  padding: clamp(2.6rem, 6vw, 4.5rem) 0;
  text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { max-width: 60ch; margin-inline: auto; color: #ffe9dd; }
.cta-band .btn-outline { border-color: rgba(255, 255, 255, 0.7); color: #fff; }
.cta-band .btn-outline:hover { background: #fff; color: var(--accent-dark); border-color: #fff; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-950);
  color: #c9d8ca;
  padding: 3.2rem 0 1.8rem;
  font-size: 0.95rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.2rem;
}
.site-footer h2 {
  color: #fff;
  font-size: 1.05rem;
  margin-bottom: 0.9rem;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 0.55rem; }
.site-footer a { color: #c9d8ca; }
.site-footer a:hover { color: #fff; }
.footer-brand img { margin-bottom: 0.9rem; }
.footer-brand p { margin-bottom: 0; color: #a9bcaa; max-width: 42ch; }
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.4rem;
  font-size: 0.85rem;
}
.footer-legal ul { display: flex; flex-wrap: wrap; gap: 0.4rem 1.2rem; list-style: none; margin: 0; padding: 0; }
.footer-legal a { color: #a9bcaa; }

/* ---------- Legal prose ---------- */
.legal-prose { max-width: 78ch; }
.legal-prose h2 { font-size: 1.35rem; margin-top: 1.6rem; }
.legal-prose ol, .legal-prose ul { padding-left: 1.4rem; }
.legal-prose li { margin-bottom: 0.7rem; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-backdrop.show { display: block; }
  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 84vw);
    background: var(--paper);
    box-shadow: var(--shadow-md);
    transform: translateX(100%);
    transition: transform 0.22s ease;
    z-index: 120;
    padding: 4.6rem 1.2rem 1.5rem;
    overflow-y: auto;
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 0.4rem; }
  .main-nav a { display: block; padding: 0.85rem 1rem; }
  .feature, .feature.reverse { grid-template-columns: 1fr; }
  .feature.reverse .media, .feature.reverse > div:last-child { order: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .main-nav { transition: none; }
}