/* Section Background */
.contact-section {
  position: relative;
  background: transparent; /* blue to indigo */
  color: white;
  padding: 80px 20px;
  text-align: center;
  overflow: hidden;
}

/* Background glow */
.contact-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255,255,255,0.15), transparent 70%);
  z-index: 0;
}

/* Container */
.contact-container {
  position: relative;
  max-width: 1000px;
  margin: auto;
  z-index: 1;
}

.contact-container h2 {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 15px;
}

.contact-container p {
  font-size: 1.1rem;
  color: #dbeafe;
  margin-bottom: 50px;
}

/* Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  max-width: 700px;
  margin: auto;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* Card */
.contact-card {
  background: white;
  color: #111827;
  padding: 30px 20px;
  border-radius: 20px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 30px rgba(0,0,0,0.15);
}

.contact-card h4 {
  font-size: 1.3rem;
  margin: 15px 0 8px;
}

.contact-card p {
  color: #4b5563;
  font-size: 1rem;
}

/* Icon */
.icon {
  font-size: 2.5rem;
  background: #e0f2fe;
  color: #2563eb;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  margin: auto;
}

/* WhatsApp Button */
.whatsapp-btn {
  display: inline-block;
  margin-top: 15px;
  background: #22c55e;
  color: white;
  padding: 10px 20px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 500;
  transition: background 0.3s ease;
}

.whatsapp-btn:hover {
  background: #16a34a;
}