:root {
  --primary-color: #ff6024;
  --primary-dark: #e55a21;
  --text-color: #262626;
  --text-light: #6b7280;
  --white: #ffffff;
  --bg-light: #f8fafc;
  --border-color: #e1e5e9;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --transition: all 0.2s ease;
}

.casestudies-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 2rem 8rem;
}

.industry-filter-section .casestudies-container {
  padding: 0 2rem;
}

.casestudies-grid-section {
  margin: 0;
  padding: 0;
}

.casestudies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 3rem;
  margin-bottom: 5rem;
}

.casestudies-carousel {
  margin-bottom: 5rem;
}

.casestudies-carousel .owl-stage-outer {
  overflow: visible;
}

.casestudies-carousel .owl-stage {
  display: flex !important;
  align-items: stretch !important;
}

.casestudies-carousel .owl-item {
  display: flex !important;
  height: auto !important;
  float: none !important;
}

.casestudies-carousel .casestudy-card {
  width: 100% !important;
  height: 100% !important;
  display: flex !important;
  flex-direction: column !important;
}

.casestudies-carousel .casestudy-card-content {
  flex: 1 !important;
  display: flex !important;
  flex-direction: column !important;
}

.casestudies-carousel .casestudy-card-summary {
  flex: 1 !important;
}

.casestudies-carousel .owl-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  margin-right: 0.4rem;
}

.casestudies-carousel .owl-nav .slider-counter,
.casestudies-carousel .owl-nav .slider-counter-energy,
.casestudies-carousel .owl-nav .slider-counter-health,
.casestudies-carousel .owl-nav .slider-counter-fintech,
.casestudies-carousel .owl-nav .slider-counter-business {
  order: -1;
  font-size: 1.8rem;
  font-weight: 500;
  color: #262626;
  font-family: "Work Sans", sans-serif;
  min-width: auto;
  text-align: left;
}

.casestudies-carousel .owl-nav button {
  background-color: #ff6024 !important;
  border: none;
  padding: 0;
  width: 4.5rem;
  height: 4.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-left: 1rem;
  transition: all 0.3s ease;
}

.casestudies-carousel .owl-nav button svg {
  fill: #fff;
}

.casestudies-carousel .owl-nav button path {
  fill: #fff;
}

.casestudies-carousel .owl-nav button:hover {
  background-color: #ff7541 !important;
}

.casestudies-carousel .owl-nav button.disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.casestudies-carousel .owl-dots {
  display: none !important;
}

.casestudy-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.casestudy-card:hover {
  border-color: #b6b8b9;
}

.casestudy-card-link {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  cursor: pointer;
}

.casestudy-card:hover .casestudy-card-title {
  text-decoration: underline;
}

.casestudy-card-image {
  height: 250px;
  overflow: hidden;
  position: relative;
}

.casestudy-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.4s linear;
}

.casestudy-card-content {
  padding: 2.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.casestudy-card-tag {
  margin-bottom: 1.5rem;
}

.casestudy-card-tag .tag-link {
  display: inline-block;
  background: var(--primary-color);
  color: var(--white);
  padding: 0.6rem 1.2rem;
  border-radius: 20px;
  font-size: 1.2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-decoration: none;
}

.casestudy-card-title {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  line-height: 1.3;
  font-family: "Work Sans", sans-serif;
  color: var(--text-color);
  position: relative;
  z-index: 2;
}

.casestudy-card-title a {
  color: var(--text-color);
  text-decoration: none;
}

.casestudy-card-summary {
  color: var(--text-light);
  font-size: 1.5rem;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.reading-time-badge {
  position: absolute;
  right: 12px;
  bottom: 12px;
  background: var(--white);
  padding: 0.6rem 1.2rem;
  font-size: 1.2rem;
  font-weight: 600;
  border-radius: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  color: var(--text-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.reading-time-badge i {
  color: var(--primary-color);
}

.no-posts {
  text-align: center;
  padding: 6rem 2rem;
  color: var(--text-light);
}

.no-posts h3 {
  font-size: 2.4rem;
  color: var(--text-color);
  margin-bottom: 1rem;
  font-family: "Work Sans", sans-serif;
}

.no-posts p {
  font-size: 1.6rem;
  margin: 0;
}

.pagination-wrapper {
  display: flex;
  justify-content: center;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border-color);
}

.pagination {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 0.5rem;
}

.page-item {
  list-style: none;
}

.page-item a,
.page-item span {
  display: block;
  padding: 1rem 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-color);
  text-decoration: none;
  transition: var(--transition);
  font-weight: 500;
}

.page-item a:hover {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.page-item.active span,
.page-item.active a {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.page-item.disabled a,
.page-item.disabled span {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.casestudy-card:hover .casestudy-card-title {
  text-decoration: none !important;
}
.casestudy-card:hover .casestudy-card-title a {
  color: #ff6024 !important;
}

@media (max-width: 1024px) {
  .casestudies-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .casestudies-container {
    padding: 3rem 1.5rem 6rem;
  }

  .casestudies-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .casestudy-card-title {
    font-size: 2rem;
  }

  .casestudy-card-image {
    height: 220px;
  }

  .casestudy-card-content {
    padding: 2rem;
  }
  
  .casestudies-carousel .owl-nav {
    margin-right: 0;
  }
}

@media (max-width: 599px) {
  .casestudies-carousel .owl-stage {
    padding-left: 0 !important;
  }
  
  .casestudies-carousel .owl-nav .slider-counter,
  .casestudies-carousel .owl-nav .slider-counter-energy,
  .casestudies-carousel .owl-nav .slider-counter-health,
  .casestudies-carousel .owl-nav .slider-counter-fintech,
  .casestudies-carousel .owl-nav .slider-counter-business {
    display: none !important;
  }
  
  .casestudies-carousel .owl-nav {
    margin: 0 !important;
    height: 0 !important;
  }
  
  .casestudies-carousel {
    overflow: unset !important;
  }
  
  .casestudies-carousel .owl-dots {
    height: 0 !important;
  }
  
  .casestudies-carousel .owl-nav .owl-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: -10px;
    padding-right: 14px !important;
    padding-left: 16px !important;
  }
  
  .casestudies-carousel .owl-nav .owl-prev {
    display: none !important;
  }
}

@media (max-width: 480px) {
  .casestudies-container {
    padding: 2rem 1rem 5rem;
  }

  .casestudy-card-title {
    font-size: 1.8rem;
  }

  .casestudy-card-summary {
    font-size: 1.4rem;
  }
}

.industry-filter-section {
  padding: 1.4rem 0;
  margin-bottom: 0;
  margin-top: 4rem;
}

.industry-filter-wrapper {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  flex-wrap: wrap;
}

.industry-filter-label {
  font-size: 1.4rem;
  font-weight: 500;
  color: #000;
  margin: 0;
}

.custom-dropdown {
  position: relative;
  min-width: 280px;
}

.custom-dropdown-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: .8rem 1.2rem;
  background: var(--white);
  border: 1px solid var(--border-color);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--text-color);
  cursor: pointer;
  transition: var(--transition);
}

.custom-dropdown-toggle:hover {
  border-color: var(--primary-color);
  box-shadow: 0 2px 8px rgba(255, 96, 36, 0.1);
}

.custom-dropdown.open .custom-dropdown-toggle {
  border-color: var(--primary-color);
  box-shadow: 0 2px 8px rgba(255, 96, 36, 0.15);
}

.dropdown-selected-text {
  flex: 1;
  text-align: left;
}

.dropdown-arrow {
  transition: transform 0.3s ease;
  color: var(--text-light);
  margin-left: 1rem;
}

.custom-dropdown.open .dropdown-arrow {
  transform: rotate(180deg);
  color: var(--primary-color);
}

.custom-dropdown-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  right: 0;
  background: var(--white);
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
  max-height: 400px;
  overflow-y: auto;
}

.custom-dropdown.open .custom-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.custom-dropdown-item {
  display: block;
  padding: .8rem 1.2rem;
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--text-color);
  text-decoration: none;
  transition: var(--transition);
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  font-family: "Work Sans", sans-serif;
}

.custom-dropdown-item:last-child {
  border-bottom: none;
}

.custom-dropdown-item:hover {
  background: var(--bg-light);
  color: var(--primary-color);
  text-decoration: none;
}

.custom-dropdown-item.active {
  background: var(--primary-color);
  color: var(--white);
  font-weight: 400;
}

.custom-dropdown-item.active:hover {
  background: var(--primary-dark);
}

@media (max-width: 768px) {
  .industry-filter-wrapper {
    flex-direction: column;
    align-items: flex-start;
  }

  .custom-dropdown {
    width: 100%;
    min-width: auto;
  }

  .custom-dropdown-toggle {
    font-size: 1.4rem;
    padding: 1rem 1.5rem;
  }

  .custom-dropdown-item {
    font-size: 1.4rem;
    padding: 1rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .industry-filter-section {
    padding: 2rem 0;
  }

  .custom-dropdown-toggle {
    font-size: 1.3rem;
    padding: 0.9rem 1.3rem;
  }

  .custom-dropdown-item {
    font-size: 1.3rem;
    padding: 0.9rem 1.3rem;
  }
}