/* COURSES-GRID BLOCK */
.courses-grid {
  padding: 6rem 1rem;
  background-color: transparent;
}

.courses-grid__container {
  max-width: 80rem;
  margin: 0 auto;
}

.courses-grid__header {
  text-align: center;
  margin-bottom: 3rem;
}

.courses-grid__badge {
  display: inline-block;
  color: #399b6a;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.875rem;
}

.courses-grid__title {
  font-size: 1.875rem;
  font-weight: 700;
  margin-top: 0.5rem;
  color: #0f172a;
}

@media (min-width: 768px) {
  .courses-grid__title {
    font-size: 2.25rem;
  }
}

.courses-grid__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .courses-grid__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .courses-grid__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Dark mode support */
.dark .courses-grid__title {
  color: white;
}

.dark .course-card {
  background-color: #1f2937;
  border-color: #374151;
}

.dark .course-card__title {
  color: white;
}

.dark .course-card:hover .course-card__title {
  color: #4ade80;
}

.dark .course-card__description {
  color: #9ca3af;
}

.dark .course-card__detail {
  color: #9ca3af;
}

.dark .course-card__price {
  color: white;
}

/* COURSE-CARD BLOCK */
.course-card {
  background-color: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  border: 1px solid #f3f4f6;
}

.course-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.course-card__image-wrapper {
  position: relative;
  height: 14rem;
  overflow: hidden;
}

.course-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.course-card:hover .course-card__image {
  transform: scale(1.1);
}

.course-card__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
}

.course-card__badge--popular {
  top: 1rem;
  left: 1rem;
}

.course-card__badge-text {
  background-color: #399b6a;
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.course-card__badge--popular .course-card__badge-text {
  background-color: #2563eb;
}

.course-card__content {
  padding: 1.5rem;
}

.course-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #0f172a;
  transition: color 0.3s ease;
}

.course-card:hover .course-card__title {
  color: #399b6a;
}

.course-card__description {
  color: #4b5563;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.course-card__details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  row-gap: 1rem;
}

.course-card__detail {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #6b7280;
}

.course-card__detail--price {
  justify-content: flex-end;
}

.course-card__detail--button {
  justify-content: flex-end;
  grid-column: span 2;
}

@media (min-width: 640px) {
  .course-card__detail--button {
    grid-column: span 1;
  }
}

.course-card__detail-icon {
  font-size: 1.25rem;
  color: #399b6a;
}

.course-card__detail-text {
  font-size: 0.875rem;
}

.course-card__price {
  font-size: 1.125rem;
  font-weight: 700;
  color: #0f172a;
}

.course-card__button {
  background-color: #399b6a;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.course-card__button:hover {
  background-color: #2d7a52;
}