/* Category Banner Styles */
.category-banner {
  min-height: 340px;
  position: relative;
  overflow: hidden;
}
.category-banner-bg {
  object-fit: cover;
  width: 100vw;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 1;
}
.category-banner-overlay {
  background: rgba(24, 49, 63, 0.65);
  z-index: 2;
}
.category-banner .container {
  z-index: 3;
  position: relative;
}
.category-label {
  font-size: 1.2rem;
  font-weight: 600;
  background: #fff;
  color: #222;
  border-radius: 32px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
  display: inline-block;
}
/* Subcategory Buttons */
.subcat-btn {
  font-size: 1.1rem;
  font-weight: 500;
  background: #f8fbff;
  color: #222;
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}
.subcat-btn:hover,
.subcat-btn:focus {
  background: #ff7043;
  color: #fff;
  box-shadow: 0 4px 24px rgba(255, 112, 67, 0.12);
}
@media (max-width: 768px) {
  .category-banner {
    min-height: 220px;
  }
  .category-label {
    font-size: 1rem;
    padding: 0.5rem 1.2rem;
  }
  .subcat-btn {
    font-size: 1rem;
    padding: 0.9rem 1rem;
  }
}

/* --- Filter Sidebar --- */
.filter-section {
  background: #f8fbff;
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
  margin-bottom: 1.5rem;
}
.filter-link {
  color: #222;
  text-decoration: none;
  display: block;
  padding: 6px 0;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s;
}
.filter-link:hover,
.filter-link.active {
  background: #ff7043;
  color: #fff;
}
.filter-section h5 {
  font-size: 1.1rem;
  font-weight: 700;
}

/* --- View Toggle Buttons --- */
.btn-view-toggle {
  background: #fff;
  color: #ff7043;
  border: 1.5px solid #ff7043;
  border-radius: 8px;
  font-size: 1.2rem;
  padding: 6px 16px;
  transition: background 0.2s, color 0.2s, border 0.2s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.btn-view-toggle.active,
.btn-view-toggle:hover {
  background: #ff7043;
  color: #fff;
}

/* --- Course Cards (List & Grid) --- */
.course-card-list,
.course-card-grid {
  background: #f8fbff;
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
  transition: box-shadow 0.2s, transform 0.2s;
  position: relative;
  overflow: hidden;
  min-height: 180px;
}
.course-card-list:hover,
.course-card-grid:hover {
  box-shadow: 0 8px 32px rgba(255, 112, 67, 0.12);
  transform: translateY(-4px) scale(1.01);
}
.course-img-list,
.course-img-grid {
  width: 180px;
  height: 120px;
  object-fit: cover;
  border-radius: 14px;
  margin: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}
.course-card-list .course-img-list {
  width: 180px;
  height: 120px;
}
.course-card-grid .course-img-grid {
  width: 100%;
  height: 180px;
  margin: 0;
}

/* --- Hover Icons --- */
.course-img-wrap {
  position: relative;
}
.course-hover-icons {
  display: none;
  z-index: 3;
}
.course-card-list:hover .course-hover-icons,
.course-card-grid:hover .course-hover-icons {
  display: flex !important;
  animation: fadeInIcons 0.2s;
}
@keyframes fadeInIcons {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.icon-btn {
  background: #fff;
  color: #ff7043;
  border: none;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-left: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: background 0.2s, color 0.2s;
}
.icon-btn:hover {
  background: #ff7043;
  color: #fff;
}

/* --- Price Badge --- */
.price-badge-list {
  background: #ff7043;
  color: #fff;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 8px 18px;
  display: inline-block;
  min-width: 110px;
  text-align: center;
}
.price-badge-list .text-decoration-line-through {
  font-size: 0.95rem;
  color: #fff;
  opacity: 0.7;
}

/* --- Responsive --- */
@media (max-width: 992px) {
  .course-img-list,
  .course-img-grid {
    width: 100%;
    height: 160px;
    margin: 0 0 16px 0;
  }
  .course-card-list,
  .course-card-grid {
    flex-direction: column !important;
    min-height: 0;
  }
}
@media (max-width: 576px) {
  .filter-section {
    padding: 1rem 0.7rem;
  }
  .course-img-list,
  .course-img-grid {
    height: 120px;
  }
  .price-badge-list {
    font-size: 1rem;
    padding: 7px 10px;
  }
}