/* ===== INDEX Gateway ===== */
.index-gateway-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.index-gateway-card {
  display: flex;
  align-items: center;
  gap: 18px;

  padding: 26px;
  background: #0f172a;
  color: #fff;
  border-radius: 8px;
  text-decoration: none;

  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.index-gateway-card img {
  width: 48px;
  height: auto;
}

.index-gateway-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}

.index-gateway-card.silver {
  border: 1px solid #cfd3d6;
}

.index-gateway-card.gold {
  border: 1px solid #d4af37;
}
@media (max-width: 640px) {
  .index-gateway-cards {
    grid-template-columns: 1fr;
  }
}