/* ============================================
   COURSE LISTINGS SECTION - ENHANCED MODERN CSS
   Combining gradient colors with structural fixes
   ============================================ */

:root {
  --primary-color: #3a86ff;
  --secondary-color: #8338ec;
  --accent-color: #ff006e;
  --success-color: #22c55e;
  --light-color: #f8f9fa;
  --dark-color: #212529;
  --ink-color: #23273a;
  --gradient-primary: linear-gradient(135deg, #3a86ff 0%, #8338ec 100%);
  --gradient-accent: linear-gradient(135deg, #ff006e 0%, #ff6b6b 100%);
  --gradient-success: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  --shadow-light: 0 8px 25px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 15px 35px rgba(0, 0, 0, 0.15);
  --shadow-heavy: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* ============================================
   PAGE HEADER & SEARCH SECTION
   ============================================ */

.page-header {
  background: var(--gradient-primary);
  color: white;
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.page-titles {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-subtitle {
  font-size: 1.25rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.course-count-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Search Section */
.search-section {
  padding: 3rem 0 2rem;
  background: white;
  position: relative;
  z-index: 10;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.search-container {
  max-width: 800px;
  margin: 0 auto;
}

.search-form {
  position: relative;
  background: white;
  border-radius: 20px;
  box-shadow: var(--shadow-medium);
  padding: 8px;
  border: 2px solid transparent;
  transition: all 0.4s ease;
  background: linear-gradient(135deg, white, #f8faff);
}

.search-form:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 40px rgba(58, 134, 255, 0.3);
  transform: translateY(-2px);
}

.search-input {
  padding: 20px 30px;
  border: none;
  border-radius: 15px;
  width: 100%;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  outline: none;
  background: transparent;
  font-weight: 400;
}

.search-input::placeholder {
  color: #9ca3af;
  font-weight: 400;
}

.search-btn {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--gradient-primary);
  border: none;
  color: white;
  padding: 15px 30px;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 5px 15px rgba(58, 134, 255, 0.4);
}

.search-btn:hover {
  transform: translateY(-50%) scale(1.05);
  box-shadow: 0 8px 25px rgba(58, 134, 255, 0.6);
}

.results-count {
  margin-top: 1.5rem;
  font-size: 1.1rem;
  color: #6c757d;
  font-weight: 500;
}

/* ============================================
   COURSE LISTINGS - MAIN SECTION
   ============================================ */

.training-listings {
  padding: 5rem 0 !important;
  background: #f8faff !important;
  position: relative !important;
  overflow: hidden !important;
  display: block !important;
  width: 100% !important;
}

.container {
  max-width: 1280px !important;
  margin: 0 auto !important;
  padding: 0 24px !important;
  position: relative !important;
  z-index: 1 !important;
  display: block !important;
}

/* Course Grid */
.course-grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)) !important;
  gap: 2rem !important;
  margin: 0 0 3rem 0 !important;
  padding: 0 !important;
  list-style: none !important;
}

/* Course Item */
.course-item {
  display: block !important;
  opacity: 1 !important;
  transform: none !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Training Card */
.training-card {
  background: white !important;
  border-radius: 20px !important;
  overflow: hidden !important;
  box-shadow: var(--shadow-light) !important;
  transition: all 0.4s ease !important;
  height: 100% !important;
  display: flex !important;
  flex-direction: column !important;
  position: relative !important;
  border: 1px solid rgba(0, 0, 0, 0.05) !important;
}

.training-card:hover {
  transform: translateY(-10px) !important;
  box-shadow: var(--shadow-heavy) !important;
}

/* Discount Badge */
.training-badge {
  position: absolute !important;
  top: 15px !important;
  right: 15px !important;
  z-index: 10 !important;
  background: var(--gradient-accent) !important;
  color: white !important;
  padding: 0.5rem 1rem !important;
  border-radius: 50px !important;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 15px rgba(255, 0, 110, 0.3) !important;
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
}

.training-badge i {
  font-size: 0.7rem !important;
}

/* Training Image */
.training-image {
  position: relative !important;
  overflow: hidden !important;
  background: #f8f9fa !important;
  height: 200px !important;
  width: 100% !important;
  display: block !important;
}

.training-image img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  transition: transform 0.5s ease !important;
  display: block !important;
}

.training-card:hover .training-image img {
  transform: scale(1.05) !important;
}

/* Training Content */
.training-content {
  padding: 1.5rem !important;
  flex: 1 !important;
  display: flex !important;
  flex-direction: column !important;
  background: white !important;
}

/* Title */
.training-title {
  font-size: 1.4rem !important;
  font-weight: 700 !important;
  line-height: 1.3 !important;
  margin-bottom: 1rem !important;
  color: var(--dark-color) !important;
  transition: color 0.3s ease !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
}

.training-card:hover .training-title {
  color: var(--primary-color) !important;
}

/* Provider Section */
.training-provider {
  display: flex !important;
  align-items: center !important;
  margin-bottom: 1rem !important;
  gap: 0.5rem !important;
}

.provider-logo {
  width: 40px !important;
  height: 40px !important;
  border-radius: 50% !important;
  background: var(--gradient-primary) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: white !important;
}

.provider-logo i {
  font-size: 1rem !important;
  color: white !important;
}

.provider-name {
  font-weight: 600 !important;
  color: var(--primary-color) !important;
}

/* Course Details */
.training-details {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 1rem !important;
  margin-bottom: 1rem !important;
}

.detail-item {
  display: flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  font-size: 0.9rem !important;
  color: #6c757d !important;
}

.detail-item i {
  font-size: 0.875rem !important;
  color: var(--primary-color) !important;
  width: 16px !important;
}

.detail-item span {
  font-weight: 500 !important;
}

/* Star Rating */
.detail-item i.fa-star {
  color: #ffc107 !important;
}

/* Description */
.training-content .text-dark {
  color: #6c757d !important;
  font-size: 0.9rem !important;
  line-height: 1.6 !important;
  margin-bottom: 1.5rem !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
}

/* Price Section */
.training-price {
  margin-top: auto !important;
  margin-bottom: 1.5rem !important;
}

.price-container {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  flex-wrap: wrap !important;
}

.current-price {
  font-size: 1.5rem !important;
  font-weight: 800 !important;
  color: var(--primary-color) !important;
  letter-spacing: -0.5px !important;
}

.original-price {
  font-size: 1.1rem !important;
  font-weight: 500 !important;
  color: #6c757d !important;
  text-decoration: line-through !important;
}

/* Card Actions */
.card-actions {
  display: flex !important;
  gap: 10px !important;
  margin-top: auto !important;
}

.btn-enroll,
.btn-details {
  flex: 1 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  padding: 0.75rem 1rem !important;
  border-radius: 10px !important;
  font-weight: 600 !important;
  font-size: 0.875rem !important;
  transition: all 0.3s ease !important;
  text-decoration: none !important;
  cursor: pointer !important;
}

.btn-enroll {
  background: var(--gradient-primary) !important;
  color: white !important;
  border: none !important;
  box-shadow: 0 4px 15px rgba(58, 134, 255, 0.3) !important;
}

.btn-enroll:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 20px rgba(58, 134, 255, 0.4) !important;
  color: white !important;
  text-decoration: none !important;
}

.btn-details {
  background: white !important;
  color: var(--primary-color) !important;
  border: 2px solid var(--primary-color) !important;
}

.btn-details:hover {
  background: var(--primary-color) !important;
  color: white !important;
  transform: translateY(-2px) !important;
  text-decoration: none !important;
}

.btn-enroll i,
.btn-details i {
  font-size: 0.875rem !important;
  transition: transform 0.3s ease !important;
}

.btn-enroll:hover i,
.btn-details:hover i {
  transform: translateX(3px) !important;
}

/* ============================================
   NO RESULTS & PAGINATION
   ============================================ */

.no-results {
  text-align: center;
  padding: 4rem 2rem;
  background: white;
  border-radius: 20px;
  box-shadow: var(--shadow-light);
  margin: 2rem 0;
}

.no-results i {
  font-size: 4rem;
  color: #dee2e6;
  margin-bottom: 1.5rem;
}

.no-results h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--dark-color);
}

.no-results p {
  color: #6c757d;
  max-width: 500px;
  margin: 0 auto 2rem;
  font-size: 1.1rem;
}

.pagination-container {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

.pagination {
  display: flex;
  gap: 5px;
}

.page-item .page-link {
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  border: none;
  color: var(--dark-color);
  font-weight: 600;
  transition: all 0.3s ease;
}

.page-item.active .page-link {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(58, 134, 255, 0.3);
}

.page-item:not(.active):not(.disabled) .page-link:hover {
  background: #f8f9fa;
  transform: translateY(-2px);
}

/* ============================================
   STATS SECTION
   ============================================ */

.stats-section {
  padding: 4rem 0;
  background: white;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.stat-card {
  text-align: center;
  padding: 2rem 1rem;
  border-radius: 20px;
  background: white;
  box-shadow: var(--shadow-light);
  transition: all 0.4s ease;
}

.stat-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.stat-value {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: #6c757d;
  font-weight: 500;
}

/* ============================================
   ANIMATIONS
   ============================================ */

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 992px) {
  .page-titles {
    font-size: 2.8rem;
  }
  
  .course-grid {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)) !important;
  }
}

@media (max-width: 768px) {
  .page-titles {
    font-size: 2.5rem;
  }
  
  .page-subtitle {
    font-size: 1.1rem;
  }
  
  .training-listings {
    padding: 3rem 0 !important;
  }
  
  .container {
    padding: 0 16px !important;
  }
  
  .course-grid {
    grid-template-columns: 1fr !important;
    gap: 1.5rem !important;
  }
  
  .search-btn span {
    display: none;
  }
  
  .search-btn {
    padding: 15px;
  }
  
  .training-title {
    font-size: 1.25rem !important;
  }
  
  .current-price {
    font-size: 1.35rem !important;
  }
  
  .btn-enroll,
  .btn-details {
    padding: 0.65rem 0.85rem !important;
    font-size: 0.8rem !important;
  }
  
  .card-actions {
    flex-direction: column !important;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 576px) {
  .page-titles {
    font-size: 1.8rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .stat-value {
    font-size: 2.5rem;
  }
}

/* ============================================
   UTILITY FIXES
   ============================================ */

/* Fix for Bootstrap spacing classes */
.me-1 {
  margin-right: 0.25rem !important;
}

.me-2 {
  margin-right: 0.5rem !important;
}

.mb-3 {
  margin-bottom: 1rem !important;
}

/* Image fluid class */
.img-fluid {
  max-width: 100% !important;
  height: auto !important;
}

/* Font Awesome icon fixes */
.fa-star,
.far.fa-clock,
.fas.fa-users,
.fas.fa-star {
  display: inline-block !important;
}

/* Ensure proper stacking */
.training-card {
  cursor: pointer;
}

.training-card:hover {
  border-color: rgba(58, 134, 255, 0.2) !important;
}

/* Fix for any hidden content */
.training-content * {
  color: inherit;
}

/* Ensure flex properties work correctly */
.course-item,
.training-card,
.training-content,
.card-actions {
  display: block;
}

.training-card {
  display: flex !important;
  flex-direction: column !important;
}

.training-content {
  display: flex !important;
  flex-direction: column !important;
  flex: 1 !important;
}

.card-actions {
  display: flex !important;
  margin-top: auto !important;
}