/* =========================
   Immersions Hero
   ========================= */

.immersion-hero {
  position: relative;
  min-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #f5f5f5;
  background: #111;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    rgba(0,0,0,0.55),
    rgba(0,0,0,0.55)
  );
}

.hero-inner-wrap {
  position: relative;
  max-width: 820px;
  text-align: center;
  padding: 2rem;
}

.hero-subhead {
  font-size: 1.1rem;
  opacity: 0.9;
  margin: 1rem 0 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.hero-note {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* =========================
   Gateway Cards
   ========================= */

.gateway-cards {
  display: grid;
  gap: 2rem;
  margin-top: 4rem;
}

.card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 2rem;
  border-radius: 8px;
}