/* ===== AionViajes — Design System ===== */
:root {
  --color-bg: #FAF7F2;
  --color-ink: #1A1410;
  --color-ink-soft: #6B5E53;
  --color-accent: #C8401C;
  --color-accent-soft: #E8A05C;
  --color-card: #FFFFFF;
  --color-border: #E8E1D5;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --max-width: 720px;
  --max-width-wide: 1100px;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(26,20,16,0.06);
  --shadow-lg: 0 4px 24px rgba(26,20,16,0.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 18px; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

/* ===== Typography ===== */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 400; line-height: 1.3; }
h1 { font-size: 2.2rem; letter-spacing: -0.02em; margin-bottom: 0.5rem; }
h2 { font-size: 1.6rem; margin: 2.5rem 0 1rem; color: var(--color-accent); }
h3 { font-size: 1.25rem; margin: 1.5rem 0 0.75rem; }
h4 { font-size: 1.1rem; margin: 1rem 0 0.5rem; }
p { margin-bottom: 1.25rem; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }
strong { font-weight: 600; }
ul, ol { margin: 1rem 0 1.5rem 1.5rem; }
li { margin-bottom: 0.5rem; }

/* ===== Layout ===== */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.container--wide { max-width: var(--max-width-wide); }

/* ===== Header ===== */
.site-header {
  background: var(--color-card);
  border-bottom: 1px solid var(--color-border);
  position: sticky; top: 0; z-index: 100;
}
.header-inner {
  max-width: var(--max-width-wide); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.75rem 1.5rem;
}
.logo {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-display); font-size: 1.3rem;
  color: var(--color-ink); text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo-mark {
  width: 28px; height: 28px; border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent-soft), var(--color-accent));
}

.main-nav ul { display: flex; gap: 0.25rem; list-style: none; margin: 0; }
.main-nav a {
  padding: 0.4rem 0.75rem; border-radius: var(--radius);
  font-size: 0.9rem; font-weight: 500; color: var(--color-ink-soft);
  transition: background 0.2s, color 0.2s;
}
.main-nav a:hover { background: var(--color-border); color: var(--color-ink); text-decoration: none; }

.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--color-ink); margin: 5px 0; border-radius: 2px; }
.nav-close { display: none; }
.nav-overlay { display: none; }

@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .main-nav {
    position: fixed; top: 0; right: -300px; width: 280px; height: 100vh;
    background: var(--color-card); padding: 1.5rem; z-index: 200;
    transition: right 0.3s ease; box-shadow: var(--shadow-lg);
  }
  .main-nav.open { right: 0; }
  .main-nav ul { flex-direction: column; gap: 0.25rem; }
  .nav-close { display: block; position: absolute; top: 1rem; right: 1rem; background: none; border: none; font-size: 1.5rem; cursor: pointer; }
  .nav-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.3); z-index: 150; }
  .nav-overlay.open { display: block; }
}

/* ===== Article Hero ===== */
.article-hero { padding: 2rem 0 1rem; }
.breadcrumb { font-size: 0.85rem; color: var(--color-ink-soft); margin-bottom: 1.5rem; }
.breadcrumb a { color: var(--color-ink-soft); }
.article-meta-row {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  font-size: 0.85rem; color: var(--color-ink-soft); margin: 1rem 0 1.5rem;
}
.article-hero-image {
  width: 100%; height: 280px; border-radius: var(--radius);
  margin: 1.5rem 0; position: relative; overflow: hidden;
  display: flex; align-items: flex-end; padding: 1.5rem;
}
.article-hero-image::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(transparent 50%, rgba(26,20,16,0.4));
}

/* ===== Article Body ===== */
.article-body { padding: 2rem 0 4rem; }

.author-note {
  background: #FFF8EC; border-left: 3px solid var(--color-accent-soft);
  padding: 1.25rem 1.5rem; border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 2rem;
}
.author-note p { margin: 0; }
.eyebrow {
  display: block; font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.08em; font-weight: 600; color: var(--color-accent);
  margin-bottom: 0.25rem;
}

/* ===== Affiliate Box ===== */
.affiliate-box {
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 1.5rem; margin: 2rem 0;
  box-shadow: var(--shadow);
}
.affiliate-box h4 { margin-top: 0.25rem; }
.cta-button {
  display: inline-block; background: var(--color-accent); color: #FFF;
  padding: 0.7rem 1.5rem; border-radius: var(--radius);
  font-weight: 600; font-size: 0.95rem; margin-top: 0.75rem;
  transition: background 0.2s;
}
.cta-button:hover { background: #A83515; text-decoration: none; color: #FFF; }
.affiliate-disclosure { font-size: 0.75rem; color: var(--color-ink-soft); margin: 0.5rem 0 0; }

/* ===== Homepage ===== */
.hero-section {
  padding: 3rem 0 2rem; text-align: center;
  background: linear-gradient(135deg, #FFF8EC 0%, var(--color-bg) 100%);
}
.hero-section h1 { font-size: 2.6rem; }
.hero-section p { font-size: 1.1rem; color: var(--color-ink-soft); max-width: 600px; margin: 1rem auto; }

.destinations-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem; padding: 2rem 0;
}
.destination-card {
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: var(--radius); overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
}
.destination-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.destination-card-image {
  height: 160px; display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
}
.destination-card-body { padding: 1.25rem; }
.destination-card-body h3 { margin: 0 0 0.5rem; font-size: 1.2rem; }
.destination-card-body p { font-size: 0.9rem; color: var(--color-ink-soft); margin: 0; }

/* ===== Destination Hub ===== */
.hub-hero { padding: 2rem 0; }
.article-list { display: flex; flex-direction: column; gap: 1rem; padding: 1.5rem 0; }
.article-item {
  display: flex; gap: 1rem; padding: 1rem;
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: var(--radius); align-items: center;
  transition: box-shadow 0.2s;
}
.article-item:hover { box-shadow: var(--shadow); }
.article-thumb {
  width: 100px; height: 70px; border-radius: 4px; flex-shrink: 0;
}
.article-item h3 { margin: 0; font-size: 1.05rem; }
.article-meta { font-size: 0.8rem; color: var(--color-ink-soft); margin-top: 0.25rem; }

/* ===== Related ===== */
.related { background: var(--color-card); border-top: 1px solid var(--color-border); padding: 3rem 0; }
.section-header h2 { margin: 0 0 1rem; font-size: 1.4rem; }

/* ===== Footer ===== */
.site-footer {
  background: var(--color-ink); color: rgba(255,255,255,0.7);
  padding: 3rem 0 1.5rem; margin-top: 2rem;
}
.site-footer a { color: rgba(255,255,255,0.7); }
.site-footer a:hover { color: #FFF; }
.site-footer .logo { color: #FFF; margin-bottom: 0.5rem; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 2rem; }
.footer-col h4 { color: #FFF; font-family: var(--font-body); font-weight: 600; font-size: 0.9rem; margin: 0 0 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; }
.footer-col ul { list-style: none; margin: 0; }
.footer-col li { margin-bottom: 0.4rem; font-size: 0.9rem; }
.footer-bottom {
  margin-top: 2rem; padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.8rem;
}

/* ===== Utilities ===== */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }

/* ===== E-E-A-T Pages ===== */
.static-page { padding: 3rem 0 5rem; }
.static-page h1 { margin-bottom: 1.5rem; }