:root {
  --primary-color: #7e57c2;
  --secondary-color: #f3e5f5;
  --light-bg: #f9f6fd;
  --mid-bg: #ece3f4;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
              url('images/icf.png') center/cover no-repeat;
  height: 80vh;
  position: relative;
}

/* Animated Cards */
.animated-card:hover {
  transform: scale(1.05);
  transition: 0.3s;
}

/* Section Title */
.section-title {
  color: var(--primary-color);
  font-weight: bold;
}

/* Highlight Boxes */
.highlight-box {
  background-color: var(--secondary-color);
  border-left: 5px solid var(--primary-color);
  padding: 1rem;
  margin-bottom: 1rem;
}

/* Module List */
.module-list li::marker {
  color: var(--primary-color);
}

/* Background Utilities */
.bg-soft-light { background-color: var(--light-bg); }
.bg-soft-mid   { background-color: var(--mid-bg); }

/* Modal Styling */
.modal-content {
  border-radius: 15px !important;
}
.modal-header {
  border-bottom: none;
}
.modal-body input, 
.modal-body select {
  border-radius: 10px;
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, #0066cc, #003366);
  border: none;
  transition: 0.3s;
}
.btn-primary:hover {
  background: linear-gradient(135deg, #005bb5, #002244);
}

/* Grid Layout Section */
.flex-grid-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
}
.fullwidth-section {
  width: 100%;
  padding: 30px 2vw;
  box-sizing: border-box;
}
.column {
  flex: 1;
  min-width: 220px;
  padding: 20px;
  border-radius: 8px;
  color: white;
}
.red    { background-color: #c8a431; }
.green  { background-color: #8bc34a; }
.purple { background-color: #7e57c2; }
.blue   { background-color: #0288d1; }

h3 {
  color: rgba(0, 0, 0, 0.8);
  font-size: 27px;
  margin: 10px 0;
}

/* Navigation Links */
.nav-link {
  color: #fff;
  font-size: 17px;
  text-decoration: none;
}
.nav-link:hover {
  text-decoration: underline;
}

/* Image Thumbnails */
.image-thumbnail-container {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
}
.img-thumbnail {
  width: 100%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-radius: 8px;
}
.img-thumbnail:hover {
  transform: scale(1.1); /* Zoom-in effect */
  box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.2); /* Subtle shadow */
}

/* Modern Footer */
.modern-footer {
  background: #1c1c1c;
  color: #bbb;
  font-family: Arial, sans-serif;
  padding-top: 40px;
}
.footer-container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}
.footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.footer-col {
  flex: 0 1 180px;
  margin: 20px 0;
}
.footer-col h4 {
  font-size: 14px;
  color: #fff;
  margin-bottom: 15px;
  font-weight: bold;
  letter-spacing: 1px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
}
.footer-col ul li {
  margin-bottom: 8px;
}
.footer-col ul li a {
  color: #bbb;
  text-decoration: none;
  font-size: 14px;
  transition: 0.3s;
}
.footer-col ul li a:hover {
  color: #ffcc00;
}
.footer-brand {
  flex: 1.5;
  max-width: 240px;
}
.footer-logo {
  max-width: 150px;
  margin-bottom: 15px;
}
.footer-rating {
  font-size: 18px;
  margin: 10px 0;
}
.footer-social a {
  display: inline-block;
  margin-right: 10px;
  font-size: 18px;
  color: #bbb;
  transition: 0.3s;
}
.footer-social a:hover {
  color: #ffcc00;
}
.footer-bottom {
  border-top: 1px solid #333;
  text-align: center;
  padding: 15px 0;
  font-size: 13px;
  margin-top: 20px;
  color: #777;
}
@media (max-width: 768px) {
  .footer-row {
    flex-direction: column;
    text-align: center;
  }
  .footer-col {
    margin: 15px 0;
  }
}