/* =============================================
   HOME.CSS — Hero, Category Grid
   ============================================= */

/* ─── Hero ─── */
.hero {
  position: relative; height: 500px;
  overflow: hidden; background: var(--navy);
}
.hero-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover; opacity: .4;
}
.hero-bg-fallback {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0d1b2a 0%, #0e3a5c 45%, #0a6b8a 100%);
}
/* Decorative geometric overlay */
.hero-decoration {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}
.hero-decoration::before {
  content: '';
  position: absolute; top: -80px; right: -80px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(8,145,178,.18) 0%, transparent 70%);
}
.hero-decoration::after {
  content: '';
  position: absolute; bottom: -60px; left: 15%;
  width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(8,145,178,.10) 0%, transparent 70%);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom,
    rgba(13,27,42,.15) 0%,
    rgba(13,27,42,.5)  55%,
    rgba(13,27,42,.88) 100%);
}
.hero-content {
  position: relative; z-index: 1; height: 100%;
  display: flex; flex-direction: column;
  justify-content: flex-end; padding-bottom: 60px;
}
.hero-kicker {
  font-size: .78rem; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 12px;
  font-family: var(--font-body);
  animation: fadeInUp .4s var(--ease) both;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: #fff; line-height: 1.12;
  margin-bottom: 16px; max-width: 700px;
  animation: fadeInUp .4s var(--ease) .1s both;
}
.hero-subtitle {
  font-size: 1rem; color: rgba(255,255,255,.65);
  max-width: 520px; line-height: 1.7;
  animation: fadeInUp .4s var(--ease) .2s both;
}
.hero-stats {
  display: flex; gap: 36px; margin-top: 28px;
  animation: fadeInUp .4s var(--ease) .3s both;
}
.hero-stat-num {
  font-family: var(--font-display); font-size: 1.6rem;
  color: #fff; line-height: 1;
}
.hero-stat-label {
  font-size: .75rem; color: rgba(255,255,255,.5);
  letter-spacing: .06em; margin-top: 4px;
}

/* ─── Section ─── */
.section-categories { padding: 64px 0 88px; }
.section-header {
  display: flex; align-items: baseline;
  gap: 16px; margin-bottom: 40px;
}
.section-title {
  font-family: var(--font-display); font-size: 1.8rem;
  color: var(--text); position: relative; padding-bottom: 10px;
}
.section-title::after {
  content: ''; position: absolute;
  bottom: 0; left: 0; width: 36px; height: 3px;
  background: var(--teal); border-radius: 2px;
}
.section-count { font-size: .85rem; color: var(--text-muted); }

/* ─── Category grid ─── */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.category-card {
  border-radius: var(--radius-md); overflow: hidden;
  background: var(--surface); box-shadow: var(--shadow-sm);
  cursor: pointer; border: 1px solid var(--border);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.category-card:hover {
  transform: translateY(-5px); box-shadow: var(--shadow-lg);
}
.category-card:hover .safe-img-wrap img { transform: scale(1.06); }
.category-card-img { height: 168px; }
.category-card-img .safe-img-wrap { height: 100%; }
.category-card-body { padding: 20px 22px 18px; }
.category-card-number {
  font-size: .7rem; font-weight: 700;
  letter-spacing: .12em; color: var(--teal);
  text-transform: uppercase; margin-bottom: 6px;
}
.category-card-name {
  font-family: var(--font-serif); font-size: 1.15rem;
  font-weight: 700; color: var(--text); margin-bottom: 8px;
}
.category-card-desc {
  font-size: .82rem; color: var(--text-muted); line-height: 1.6;
}
.category-card-footer {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 12px 22px 14px;
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.category-card-hint { font-size: .78rem; color: var(--text-muted); }
.category-card-arrow {
  color: var(--teal); font-size: 1rem;
  transition: transform var(--dur) var(--ease);
}
.category-card:hover .category-card-arrow { transform: translateX(5px); }

@media (max-width: 640px) {
  .hero { height: 360px; }
  .hero-stats { gap: 24px; }
  .categories-grid { grid-template-columns: 1fr; gap: 16px; }
  .section-categories { padding: 40px 0 60px; }
}