.faq-page {
  background-color: var(--color-background);
  min-height: 100vh;
}

.breadcrumb {
  padding: var(--space-4) 0;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-gray-100);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  gap: var(--space-2);
  align-items: center;
}

.breadcrumb__item:not(:last-child)::after {
  content: "/";
  margin-left: var(--space-2);
  color: var(--color-text-muted);
  opacity: 0.5;
}

.breadcrumb__link {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

.breadcrumb__link:hover {
  color: var(--color-primary);
}

.breadcrumb__item[aria-current="page"] {
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: 500;
}

.faq-hero {
  padding: var(--space-16) 0 var(--space-12);
  text-align: center;
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-background) 100%);
}

.faq-hero__title {
  font-size: var(--text-4xl);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  font-family: var(--font-heading);
}

@media (min-width: 768px) {
  .faq-hero__title {
    font-size: var(--text-5xl);
  }
}

.faq-hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto var(--space-8);
  line-height: var(--leading-relaxed);
}

.faq-hero__search {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  display: flex;
  gap: var(--space-2);
}

.faq-hero__input {
  flex: 1;
  padding-right: var(--space-12);
  background-color: var(--color-surface);
}

.faq-hero__button {
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  padding: var(--space-2);
  min-height: auto;
  background-color: transparent;
  color: var(--color-text-muted);
}

.faq-hero__button:hover {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  transform: translateY(-50%);
}

.faq-categories {
  padding: var(--space-8) 0 var(--space-12);
}

.faq-categories__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .faq-categories__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
  }
}

.faq-category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6);
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-100);
  transition: all var(--transition-base);
  text-decoration: none;
}

.faq-category-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.faq-category-card:hover .faq-category-card__icon {
  background-color: var(--color-primary);
  color: var(--color-primary-text);
}

.faq-category-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  transition: all var(--transition-base);
}

.faq-category-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
  font-family: var(--font-body);
}

.faq-category-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
  line-height: var(--leading-snug);
}

.faq-content {
  padding: var(--space-8) 0 var(--space-20);
}

.faq-content__layout {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.faq-section {
  scroll-margin-top: 100px;
}

.faq-section__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
  .faq-section__header {
    flex-direction: row;
    align-items: center;
    gap: var(--space-8);
  }
  
  .faq-section__header:nth-child(even) {
    flex-direction: row-reverse;
  }
}

.faq-section__image-wrapper {
  flex-shrink: 0;
  width: 100%;
  max-width: 280px;
  aspect-ratio: 4/3;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background-color: var(--color-accent-light);
}

@media (min-width: 768px) {
  .faq-section__image-wrapper {
    width: 280px;
  }
}

.faq-section__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.faq-section:hover .faq-section__image {
  transform: scale(1.05);
}

.faq-section__intro {
  flex: 1;
}

.faq-section__title {
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-bottom: var(--space-3);
  font-family: var(--font-heading);
}

.faq-section__lead {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin: 0;
  line-height: var(--leading-relaxed);
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background-color: var(--color-surface);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item[open] {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5);
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
  transition: background-color var(--transition-fast);
}

.faq-item__question::-webkit-details-marker {
  display: none;
}

.faq-item__question:hover {
  background-color: var(--color-gray-50);
}

.faq-item__icon {
  width: 20px;
  height: 20px;
  position: relative;
  flex-shrink: 0;
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  background-color: var(--color-primary);
  transition: transform var(--transition-base);
}

.faq-item__icon::before {
  width: 12px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-item__icon::after {
  width: 2px;
  height: 12px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-item[open] .faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faq-item__answer {
  padding: 0 var(--space-5) var(--space-5);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  animation: fadeIn var(--transition-base);
}

.faq-item__answer p {
  margin: 0;
}

.faq-item__answer a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.faq-item__answer a:hover {
  color: var(--color-primary-hover);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-cta {
  padding: var(--space-16) 0;
  background-color: var(--color-primary-light);
  text-align: center;
}

.faq-cta__content {
  max-width: 600px;
  margin: 0 auto;
}

.faq-cta__title {
  font-size: var(--text-3xl);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  font-family: var(--font-heading);
}

.faq-cta__text {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.faq-cta__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  justify-content: center;
}

@media (min-width: 640px) {
  .faq-cta__actions {
    flex-direction: row;
  }
}

.faq-item.hidden {
  display: none;
}

.faq-section.hidden {
  display: none;
}