/* ============================================
   COURSES PAGE SPECIFIC STYLES
   Tech Wizards Academy
   ============================================ */

/* ============================================
   COURSES HERO SECTION
   ============================================ */
.courses-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  overflow: hidden;
  background: linear-gradient(135deg, #f8fafc 0%, #e0f2f1 100%);
}

.courses-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.courses-hero-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 3rem 2rem;
  position: relative;
  z-index: 1;
  text-align: center;
}

.courses-hero-content {
  animation: fadeInUp 1s ease;
}

.courses-hero-title {
  font-family: 'Poppins', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.courses-hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

/* ============================================
   SEARCH & FILTER BAR
   ============================================ */
.courses-search-bar {
  display: flex;
  gap: 1rem;
  max-width: 700px;
  margin: 0 auto;
  background: white;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.search-input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0 1rem;
  background: var(--background-alt);
  border-radius: var(--radius-md);
}

.search-input-wrapper ion-icon {
  font-size: 1.25rem;
  color: var(--text-light);
}

.search-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 0.75rem 0;
  font-size: 1rem;
  color: var(--text-dark);
  outline: none;
}

.search-input::placeholder {
  color: var(--text-light);
}

.category-select {
  padding: 0.75rem 1.5rem;
  border: none;
  background: var(--primary-color);
  color: white;
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-base);
}

.category-select:hover {
  background: var(--primary-dark);
}

.category-select option {
  background: white;
  color: var(--text-dark);
}

/* ============================================
   COURSES SECTION
   ============================================ */
.courses-section {
  padding: 4rem 2rem;
  background: white;
}

.courses-container {
  max-width: 1400px;
  margin: 0 auto;
}

/* ============================================
   COURSE CARDS GRID (For dynamically loaded courses)
   ============================================ */
.course-inner-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

/* Style for individual course cards (works with your existing JS) */
.c-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.c-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.c-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.c-card:hover img {
  transform: scale(1.05);
}

.c-card .title {
  padding: 1.5rem 1.5rem 1rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.4;
}

.c-card .active-learners {
  padding: 0 1.5rem;
  font-size: 0.875rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.c-card .price {
  padding: 0.5rem 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.c-card .description {
  padding: 0 1.5rem 1rem;
  color: var(--text-light);
  line-height: 1.6;
  font-size: 0.9rem;
  flex-grow: 1;
}

.c-card .rating-container {
  padding: 0 1.5rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.c-card .rating-container ion-icon {
  color: #f59e0b;
  font-size: 1rem;
}

.c-card .button-container {
  padding: 1rem 1.5rem;
  display: flex;
  gap: 0.75rem;
  border-top: 1px solid var(--border-color);
}

.c-card .view-details-btn,
.c-card .buy-now-btn {
  flex: 1;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  text-align: center;
  transition: var(--transition-base);
  border: none;
  cursor: pointer;
  display: inline-block;
}

.c-card .view-details-btn {
  background: var(--background-alt);
  color: var(--text-dark);
  border: 1px solid var(--border-color);
}

.c-card .view-details-btn:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.c-card .buy-now-btn {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 2px 8px rgba(0, 128, 128, 0.3);
}

.c-card .buy-now-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 128, 128, 0.4);
}

/* ============================================
   LOADING STATE
   ============================================ */
.course-inner-wrapper p {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-light);
  font-size: 1.125rem;
}

/* ============================================
   EMPTY STATE
   ============================================ */
.course-inner-wrapper .empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 2rem;
}

.course-inner-wrapper .empty-state h3 {
  color: var(--text-dark);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

/* ============================================
   COURSE DETAIL MODAL (For view details)
   ============================================ */
.course-detail-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  padding: 7px;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
s
.course-detail-modal > div {
  animation: slideUp 0.4s ease;
}

@keyframes slideUp {
  from { 
    opacity: 0;
    transform: translateY(30px);
  }
  to { 
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
  .course-inner-wrapper {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .courses-hero {
    min-height: 50vh;
    padding-top: 80px;
  }
  
  .courses-hero-title {
    font-size: 2rem;
  }
  
  .courses-hero-subtitle {
    font-size: 1rem;
  }
  
  .courses-search-bar {
    flex-direction: column;
    gap: 0.75rem;
  }
  
  .category-select {
    width: 100%;
  }
  
  .course-inner-wrapper {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 480px) {
  .courses-hero-title {
    font-size: 1.75rem;
  }
  
  .c-card .title {
    font-size: 1.125rem;
    padding: 1.25rem 1.25rem 0.75rem;
  }
  
  .c-card .price {
    font-size: 1.25rem;
  }
  
  .c-card .button-container {
    flex-direction: column;
  }
  
  .c-card .view-details-btn,
  .c-card .buy-now-btn {
    width: 100%;
  }
}