/* =====================================================
   Blog page styles — Visita Vallarta
   ===================================================== */

/* ── Hero ────────────────────────────────────────────── */
.page-hero-blog {
  background-image: none;
  background: linear-gradient(135deg, #0b1e34 0%, #0c4a6e 45%, #0c6e67 100%);
}

/* ── Layout ──────────────────────────────────────────── */
.section-blog { padding: 80px 0 100px; background: #f0f7ff; }

.blog-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  align-items: start;
}

/* ── Featured article ────────────────────────────────── */
.blog-featured {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 40px;
}
.blog-featured-img {
  position: relative;
  display: block;
  aspect-ratio: 16/7;
  overflow: hidden;
}
.blog-featured-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.blog-featured:hover .blog-featured-img img { transform: scale(1.04); }
.blog-featured-body {
  padding: 32px 36px 36px;
}
.blog-featured-body h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  margin: 10px 0 14px;
  line-height: 1.25;
}
.blog-featured-body h2 a { color: var(--dark); }
.blog-featured-body h2 a:hover { color: var(--accent); }
.blog-featured-body p { color: var(--gray-700); font-size: 15px; line-height: 1.7; margin-bottom: 22px; }

/* ── Category badge ──────────────────────────────────── */
.blog-cat {
  position: absolute;
  top: 16px; left: 16px;
  background: var(--gradient-ocean);
  color: #fff;
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ── Meta (date · read time) ─────────────────────────── */
.blog-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray-500);
  margin-bottom: 8px;
}
.blog-meta time { font-weight: 500; }

/* ── Article grid ────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.blog-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.blog-card-img {
  position: relative;
  display: block;
  aspect-ratio: 16/9;
  overflow: hidden;
}
.blog-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.blog-card:hover .blog-card-img img { transform: scale(1.07); }
.blog-card-body {
  padding: 20px 22px 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.blog-card-body h3 {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  margin: 8px 0 10px;
  line-height: 1.3;
}
.blog-card-body h3 a { color: var(--dark); }
.blog-card-body h3 a:hover { color: var(--accent); }
.blog-card-body p { font-size: 14px; color: var(--gray-700); line-height: 1.6; flex-grow: 1; }

/* In-grid ad slot */
.blog-grid-ad {
  grid-column: 1 / -1;
}

/* ── Ad slots ────────────────────────────────────────── */
.ad-slot {
  width: 100%;
  margin: 32px 0;
  border-radius: var(--radius);
  overflow: hidden;
}
.ad-slot-leaderboard { max-width: 728px; margin: 32px auto; }
.ad-slot-rectangle   { max-width: 300px; }
.ad-slot-halfpage    { max-width: 300px; }

.ad-placeholder {
  background: #e8f0fe;
  border: 2px dashed rgba(26,109,187,0.25);
  border-radius: var(--radius);
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.ad-placeholder-tall { height: 300px; }

/* ── Sidebar ─────────────────────────────────────────── */
.blog-sidebar {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.sidebar-tours {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--accent);
}
.sidebar-tours h4 {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  margin-bottom: 18px;
  color: var(--dark);
}
.sidebar-tour-list {
  list-style: none;
  margin-bottom: 20px;
}
.sidebar-tour-list li {
  padding: 9px 0;
  border-bottom: 1px solid #f0f4f8;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-tour-list li:last-child { border-bottom: none; }
.sidebar-tour-list li i { color: var(--accent); font-size: 12px; }
.sidebar-tour-list a { color: var(--dark); }
.sidebar-tour-list a:hover { color: var(--accent); }

.sidebar-contact {
  background: var(--gradient-warm);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  color: #fff;
}
.sidebar-contact i {
  font-size: 36px;
  margin-bottom: 12px;
  opacity: 0.9;
}
.sidebar-contact h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}
.sidebar-contact p {
  font-size: 14px;
  opacity: 0.9;
  margin-bottom: 18px;
  line-height: 1.5;
}
.sidebar-contact .btn-primary {
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255,255,255,0.4);
}
.sidebar-contact .btn-primary:hover {
  background: #fff;
  color: var(--accent);
  border-color: #fff;
}

/* ── Section CTA row (homepage) ──────────────────────── */
.section-cta-row {
  text-align: center;
  margin-top: 48px;
}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 1024px) {
  .blog-layout { grid-template-columns: 1fr; }
  .blog-sidebar { position: static; flex-direction: row; flex-wrap: wrap; }
  .blog-sidebar > * { flex: 1 1 280px; }
  .ad-slot-halfpage .ad-placeholder { height: 250px; }
}

@media (max-width: 768px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-featured-body { padding: 22px 20px 24px; }
  .blog-sidebar { flex-direction: column; }
  .ad-slot-leaderboard { display: none; } /* hide wide ad on mobile */
}