/* Key Portal Coverage Section */
.portal-coverage-section {
  padding: 60px 0;
  background: linear-gradient(135deg, #f8f9ff 0%, #f0f2ff 100%);
  position: relative;
  overflow: hidden;
}

/* Removed rainbow gradient strip */

.portal-coverage-section .section-title {
  font-size: 2rem;
  color: #1a1a1a;
  margin-bottom: 10px;
  position: relative;
  display: inline-block;
  font-weight: 700;
}

.portal-coverage-section .section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #001f3f, #003366);
  border-radius: 2px;
}

.portal-coverage-section .section-intro {
  color: #666;
  font-size: 1rem;
  max-width: 700px;
  margin: 0 auto 30px;
  line-height: 1.5;
  padding: 0 20px;
}

.portal-coverage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.portal-coverage-card {
  background: #fff;
  border-radius: 12px;
  padding: 25px 20px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
  z-index: 1;
  border: 1px solid rgba(0, 0, 0, 0.05);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 300px;
}

.portal-coverage-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
  z-index: -1;
  transition: all 0.4s ease;
  opacity: 0;
}

.portal-coverage-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.portal-coverage-card:hover::before {
  opacity: 1;
}

.portal-coverage-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  font-size: 28px;
  color: #fff;
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
}

.portal-coverage-card .portal-coverage-icon {
  background: #001f3f; /* Navy blue color */
  box-shadow: 0 10px 20px rgba(0, 31, 63, 0.3);
}

.portal-coverage-card h3 {
  font-size: 1.25rem;
  color: #1a1a1a;
  margin-bottom: 15px;
  font-weight: 600;
  position: relative;
  padding-bottom: 10px;
  line-height: 1.3;
}

.portal-coverage-card h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, #001f3f, #003366);
  border-radius: 2px;
}

.portal-list {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
  text-align: left;
}

.portal-list li {
  padding: 6px 0;
  color: #555;
  position: relative;
  padding-left: 22px;
  font-size: 0.9rem;
  line-height: 1.4;
  transition: all 0.2s ease;
}

.portal-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #34C759;
  font-weight: bold;
  font-size: 0.9rem;
}

.portal-list li:hover {
  color: #1a1a1a;
  transform: translateX(5px);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .portal-coverage-grid {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1000px;
  }
}

@media (max-width: 900px) {
  .portal-coverage-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .portal-coverage-section {
    padding: 50px 0;
  }
  
  .portal-coverage-section .section-title {
    font-size: 1.75rem;
  }
  
  .portal-coverage-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    gap: 15px;
  }
  
  .portal-coverage-card {
    padding: 20px 15px;
    min-height: auto;
  }
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.portal-coverage-card {
  animation: fadeInUp 0.6s ease-out forwards;
  opacity: 0;
}

.portal-coverage-card:nth-child(1) { animation-delay: 0.1s; }
.portal-coverage-card:nth-child(2) { animation-delay: 0.2s; }
.portal-coverage-card:nth-child(3) { animation-delay: 0.3s; }