/* Modern Institution Cards CSS
 * Enhances the institution cards with modern design elements:
 * - Medium-sized centered logos
 * - Blurred logo backgrounds
 * - Improved visual appearance
 * - Fully responsive design
 */

.institution-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.institution-card {
  background-color: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  cursor: pointer;
  position: relative;
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
}

.institution-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 33, 71, 0.15);
}

.institution-logo {
  height: 200px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.institution-logo-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  filter: blur(8px);
  transform: scale(1.1);
  transition: all 0.5s ease;
}

.institution-logo img {
  max-width: 60%;
  max-height: 60%;
  object-fit: contain;
  z-index: 2;
  position: relative;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  filter: drop-shadow(0 5px 15px rgba(0, 0, 0, 0.2));
  border-radius: 8px;
}

.institution-card:hover .institution-logo-bg {
  opacity: 0.2;
  transform: scale(1.15);
  filter: blur(6px);
}

.institution-card:hover .institution-logo img {
  transform: scale(1.1) translateY(-5px);
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
}

.institution-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0, 33, 71, 0.7), rgba(0, 33, 71, 0.9));
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  z-index: 3;
  transition: opacity 0.4s ease;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.institution-card:hover .institution-overlay {
  opacity: 1;
}

.view-btn {
  background: linear-gradient(135deg, #ff9800, #ff5722);
  color: white;
  padding: 10px 25px;
  border-radius: 30px;
  font-weight: 600;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  letter-spacing: 0.5px;
}

.institution-card:hover .view-btn {
  transform: translateY(0);
  opacity: 1;
}

.view-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255, 87, 34, 0.4);
}

.institution-info {
  padding: 20px;
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  background: white;
}

.institution-name {
  font-size: 18px;
  font-weight: 700;
  color: #002147;
  margin-bottom: 8px;
  line-height: 1.3;
}

.institution-affiliation {
  font-size: 14px;
  color: #555;
  font-weight: 500;
}

/* Fort Campus specific styling */
#fort-campus .institution-card {
  background: linear-gradient(135deg, #ffffff, #f5f7fa);
  border: 1px solid rgba(0, 33, 71, 0.08);
}

#fort-campus .institution-logo {
  height: 220px;
  background-color: rgba(0, 33, 71, 0.02);
}

#fort-campus .institution-logo img {
  max-width: 65%;
  max-height: 65%;
}

#fort-campus .institution-name {
  color: #002147;
  font-size: 20px;
  font-weight: 700;
}

#fort-campus .institution-info {
  padding: 25px 20px;
}

#fort-campus .institution-affiliation {
  color: #002147;
  opacity: 0.7;
  font-weight: 500;
}

/* Responsive adjustments */
@media (min-width: 1200px) {
  .institution-cards {
    grid-template-columns: repeat(4, 1fr);
  }
  
  #fort-campus .institution-cards {
    grid-template-columns: repeat(3, 1fr);
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .institution-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .institution-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .institution-logo {
    height: 180px;
  }
}

@media (max-width: 767px) {
  .institution-cards {
    grid-template-columns: 1fr;
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .institution-logo {
    height: 180px;
  }
}