/* ========================================
   HIGHLIGHTS BLOCK 
   ======================================== */

.highlights-block {
  position: relative;
  width: 100%;
  padding: 60px 0;
  background-color: var(--color-white);
  overflow: hidden;
}

.highlights-block__container {
  width: 100%;
  max-width: var(--container-max-width);
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
  margin-left: auto;
  margin-right: auto;
}

/* Header Section */
.highlights-block__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.highlights-block__content {
  flex: 1;
}

.highlights-block__title {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-family: var(--font-primary);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-5xl-sm);
  line-height: var(--line-height-tight);
  color: var(--color-dark);
  margin: 0;
}

.highlights-block__title-icon {
  min-width: 0.5rem;
  display: flex;
  padding-top: 0.25rem;
  flex-shrink: 0;
}

.highlights-block__title-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.highlights-block__title-text {
  flex: 1;
}

/* Filter Section */
.highlights-block__filter {
  display: flex;
  justify-content: flex-end;
}

.highlights-block__filter-dropdown {
  position: relative;
  z-index: 9;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
}

.highlights-block__filter-dropdown > li {
  position: relative;
}

.highlights-block__filter-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 0;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-dark);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-normal);
  min-width: 200px;
}

.highlights-block__filter-trigger:hover {
  border-color: var(--color-border-hover);
  background-color: var(--color-background-hover);
  text-decoration: none;
  color: var(--color-dark);
}

.highlights-block__filter-trigger:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-color: var(--color-primary);
}

.highlights-block__filter-text {
  flex: 1;
  text-align: left;
}

.highlights-block__filter-trigger img {
  filter: contrast(1) brightness(0);
  margin-left: var(--space-2);
  transition: transform 0.5s ease;
}

.highlights-block__filter-dropdown > li.active .highlights-block__filter-trigger img {
  transform: rotate(0deg);
}

.highlights-block__filter-dropdown > li:not(.active) .highlights-block__filter-trigger img {
  transform: rotate(180deg);
}

.highlights-block__filter-options {
  position: absolute;
  display: none;
  z-index: 999;
  width: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-top: none;
  margin: var(--space-2) 0;
  list-style: none;
  top: 100%;
  left: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.highlights-block__filter-options.show {
  opacity: 1;
  transform: translateY(0);
}

.highlights-block__filter-options li {
  margin: 0;
  padding: 0;
}

.highlights-block__filter-options li a {
  display: block;
  padding: var(--space-3) var(--space-6);
  color: var(--color-dark);
  text-decoration: none;
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-regular);
  transition: var(--transition-normal);
  border-bottom: 1px solid var(--color-light-gray);
}

.highlights-block__filter-options li:last-child a {
  border-bottom: none;
}

.highlights-block__filter-options li a:hover {
  background-color: var(--color-background-hover);
  text-decoration: none;
  color: var(--color-dark);
}

.highlights-block__filter-options li a:focus {
  background-color: var(--color-background-hover);
  outline: none;
}

.highlights-block__filter-options li a.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
}

.highlights-block__filter-options li a.active:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Swiper Container */
.highlights-block__swiper {
  position: relative;
  width: 100%;
  margin-bottom: var(--space-6);
}

.highlights-block__swiper-wrapper {
  position: relative;
}

.highlights-block__slide {
  height: auto;
  min-height: 28rem;
}

/* Card Styles */
.highlights-block__card {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  background-color: var(--color-white);
  text-decoration: none;
  color: inherit;
  transition: var(--transition-normal);
  overflow: hidden;
  position: relative;
}

.highlights-block__card:hover {
  transform: translateY(-4px);
  text-decoration: none;
  color: inherit;
}

.highlights-block__card-image {
  position: relative;
  width: 100%;
  height: 24.375rem;
  min-height: 24.375rem;
  overflow: hidden;
}

.highlights-block__card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
}

.highlights-block__card:hover .highlights-block__card-image img {
  transform: scale(1.05);
}

.highlights-block__card-content {
  padding: var(--space-3) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  height: 100%;
  justify-content: space-between;
}

.highlights-block__card-category {
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.highlights-block__card-title {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-dark);
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-height: 0;
}

.highlights-block__card-cta {
  margin-top: auto;
  align-self: flex-start;
  width: 100%;
  flex-shrink: 0;
}

/* Loading States */
.highlights-block__loading {
  display: flex;
  height: 50rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16);
  text-align: center;
}

.highlights-block__loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-light-gray);
  border-top: 3px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: var(--space-4);
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.highlights-block__error,
.highlights-block__empty {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-16);
  text-align: center;
  color: var(--color-gray);
}

/* Navigation Controls */
.highlights-block__navigation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

/* Progress Bar */
.highlights-block__progress {
  flex: 1;
  max-width: 200px;
}

.highlights-block__progress-bar {
  width: 100%;
  height: 2px;
  background-color: var(--color-light-gray);
  border-radius: 1px;
  overflow: hidden;
}

.highlights-block__progress-fill {
  height: 100%;
  background-color: var(--color-primary);
  width: 0%;
  transition: width 0.3s ease;
}

/* Navigation Arrows */
.highlights-block__arrows {
  display: flex;
  gap: var(--space-4);
}

.highlights-block__arrow {
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--color-light-gray);
  border-radius: 50%;
  background: var(--color-dark);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-normal);
  text-decoration: none;
  opacity: 1;
}

.highlights-block__arrow:hover:not(.swiper-button-disabled) {
  background-color: var(--color-dark);
  color: var(--color-white);
  border-color: var(--color-dark);
}

.highlights-block__arrow:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.highlights-block__arrow:active {
  transform: scale(0.95);
}

.highlights-block__arrow svg {
  transition: var(--transition-normal);
}

.highlights-block__arrow svg path {
  stroke: var(--color-white);
  transition: stroke 0.3s ease;
}

.highlights-block__arrow:hover svg path {
  stroke: var(--color-white);
}

.highlights-block__arrow.swiper-button-disabled {
  background: var(--color-light-gray) !important;
  opacity: 0.6 !important;
  cursor: not-allowed !important;
}

.highlights-block__arrow.swiper-button-disabled svg path {
  stroke: var(--color-white);
}

.highlights-block__arrow.swiper-button-disabled:hover {
  background: var(--color-light-gray) !important;
  transform: none !important;
  opacity: 0.6 !important;
}

/* Swiper Customization */
.highlights-block .swiper {
  width: 100%;
  height: auto;
}

.highlights-block .swiper-slide {
  height: auto;
}

.highlights-block .swiper-pagination {
  display: none;
}

.highlights-block .swiper-button-next,
.highlights-block .swiper-button-prev {
  display: none;
}

/* Responsive Breakpoints */
@media (min-width: 640px) {
  .highlights-block__header {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    padding-right: var(--container-padding);
  }

  .highlights-block__container {
    padding-right: 0;
  }

  .highlights-block__navigation {
    padding-right: var(--container-padding);
  }

  .highlights-block__card-title {
    font-size: var(--font-size-xl);
  }
}

@media (min-width: 1024px) {
  .highlights-block {
    padding: 120px 0;
  }

  .highlights-block__title-icon svg {
    width: 2.5rem;
    height: 2.5rem;
    margin-top: 0.25rem;
  }

  .highlights-block__swiper {
    margin-bottom: var(--space-12);
  }

  .highlights-block__title {
    font-size: var(--font-size-7xl);
  }

  .highlights-block__filter-trigger {
    font-size: var(--font-size-base);
  }

  .highlights-block__filter-options li a {
    font-size: var(--font-size-base);
  }

  .highlights-block__filter-dropdown {
    max-width: 13rem;
  }
  
  .highlights-block__card-image {
    height: 28.75rem;
    min-height: 28.75rem;
  }

  .highlights-block__card-category {
    font-size: var(--font-size-base);
  }
  
  .highlights-block__card-title {
    font-size: var(--font-size-lg);
  }

  .highlights-block__card-cta {
    margin-top: var(--space-8);
    width: fit-content;
  }
  
  .highlights-block__progress {
    max-width: 448px;
  }

  .highlights-block__arrow {
    width: 3.25rem;
    height: 3.25rem;
  }
}