.page-faq {
  --faq-accent-blue: var(--db-accent-blue);
  --faq-accent-green: var(--db-accent-green);
  --faq-accent-orange: var(--db-accent-orange);
  --faq-bg-panel: var(--db-bg-panel);
  --faq-bg-void: var(--db-bg-void);
  --faq-text-primary: var(--db-text-primary);
  --faq-text-secondary: var(--db-text-secondary);
  --faq-line: var(--db-line);
  --faq-font-headline: var(--db-font-headline);
  --faq-font-body: var(--db-font-body);
  --faq-font-mono: var(--db-font-mono);
  --faq-radius: 12px;
}

.page-faq .faq-hero-section {
  position: relative;
  padding: 40px 0 32px;
  overflow: hidden;
}

.page-faq .faq-hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(0, 198, 255, 0.08) 0%, rgba(10, 14, 26, 0) 50%),
    repeating-linear-gradient(45deg, rgba(102, 224, 255, 0.04) 0px, rgba(102, 224, 255, 0.04) 1px, transparent 1px, transparent 12px);
  pointer-events: none;
}

.page-faq .faq-hero-container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--db-space-3);
}

.page-faq .faq-hero__text {
  max-width: 720px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--db-space-2);
}

.page-faq .faq-hero__tag {
  font-size: 14px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.page-faq .faq-hero__title {
  font-family: var(--faq-font-headline);
  font-size: clamp(32px, 6vw, 56px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--faq-text-primary);
  letter-spacing: -0.02em;
  margin: 0;
}

.page-faq .faq-hero__lead {
  font-family: var(--faq-font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--faq-text-secondary);
  margin: 0;
}

.page-faq .faq-search-wrap {
  position: relative;
  width: 100%;
  max-width: 560px;
}

.page-faq .faq-search__icon {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  z-index: 2;
  color: var(--faq-line);
}

.page-faq .faq-search-input {
  width: 100%;
  height: 52px;
  padding: 0 48px;
  font-family: var(--faq-font-body);
  font-size: 16px;
  color: var(--faq-text-primary);
  background: var(--faq-bg-panel);
  border: 1px solid var(--faq-line);
  border-radius: var(--faq-radius);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 20px var(--db-shadow);
}

.page-faq .faq-search-input::placeholder {
  color: var(--faq-text-secondary);
  opacity: 0.8;
}

.page-faq .faq-search-input:focus {
  border-color: var(--faq-accent-blue);
  box-shadow: 0 0 0 3px rgba(0, 198, 255, 0.2), 0 4px 20px var(--db-shadow);
}

.page-faq .faq-hero__media {
  width: 100%;
  max-width: 600px;
  margin-top: var(--db-space-2);
}

.page-faq .faq-hero__img {
  width: 100%;
  height: auto;
  border-radius: var(--faq-radius);
  object-fit: cover;
}

.page-faq .faq-body-section {
  padding: 40px 0 var(--db-space-7);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--db-space-5);
}

.page-faq .faq-sidebar {
  position: relative;
}

.page-faq .faq-category-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: var(--db-space-3);
  background: var(--faq-bg-panel);
  border-radius: var(--faq-radius);
  border-left: 3px solid var(--faq-accent-blue);
  position: sticky;
  top: 96px;
}

.page-faq .faq-category-nav__title {
  font-family: var(--faq-font-headline);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faq-text-secondary);
  margin-bottom: var(--db-space-2);
}

.page-faq .faq-category-nav__link {
  font-family: var(--faq-font-body);
  font-size: 15px;
  font-weight: 500;
  color: var(--faq-text-primary);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 8px;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-faq .faq-category-nav__link:hover,
.page-faq .faq-category-nav__link:focus {
  background: rgba(0, 198, 255, 0.1);
  color: var(--faq-accent-blue);
}

.page-faq .faq-sidebar__contact {
  margin-top: var(--db-space-3);
  padding: var(--db-space-3);
  background: linear-gradient(135deg, rgba(0, 198, 255, 0.1), rgba(255, 61, 46, 0.05));
  border-radius: var(--faq-radius);
  border: 1px solid rgba(102, 224, 255, 0.3);
  display: flex;
  flex-direction: column;
  gap: var(--db-space-2);
}

.page-faq .faq-sidebar__contact-title {
  font-family: var(--faq-font-headline);
  font-size: 16px;
  font-weight: 700;
  color: var(--faq-text-primary);
}

.page-faq .faq-sidebar__btn {
  align-self: flex-start;
}

.page-faq .faq-content {
  display: flex;
  flex-direction: column;
  gap: var(--db-space-6);
}

.page-faq .faq-category {
  display: flex;
  flex-direction: column;
  gap: var(--db-space-3);
  scroll-margin-top: 120px;
}

.page-faq .faq-category__header {
  display: flex;
  align-items: flex-start;
  gap: var(--db-space-3);
  padding-bottom: var(--db-space-2);
  border-bottom: 1px solid rgba(102, 224, 255, 0.2);
}

.page-faq .faq-category__index {
  font-family: var(--faq-font-mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--faq-accent-blue);
  text-stroke: 1px var(--faq-accent-blue);
  white-space: nowrap;
}

.page-faq .faq-category__title {
  font-family: var(--faq-font-headline);
  font-size: 24px;
  font-weight: 700;
  color: var(--faq-text-primary);
  margin: 0;
}

.page-faq .faq-category__desc {
  font-family: var(--faq-font-body);
  font-size: 14px;
  line-height: 1.6;
  color: var(--faq-text-secondary);
  margin: 4px 0 0;
}

.page-faq .faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-faq .faq-accordion-item {
  background: var(--faq-bg-panel);
  border-radius: var(--faq-radius);
  border-left: 3px solid var(--faq-line);
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-faq .faq-accordion-item:hover {
  border-left-color: var(--faq-accent-blue);
  box-shadow: 0 4px 20px var(--db-shadow);
}

.page-faq .faq-accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--db-space-2);
  padding: var(--db-space-3);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--faq-font-body);
  font-size: 16px;
  font-weight: 600;
  color: var(--faq-text-primary);
  transition: background 0.2s ease;
}

.page-faq .faq-accordion-trigger:hover {
  background: rgba(0, 198, 255, 0.05);
}

.page-faq .faq-accordion-trigger__marker {
  width: 8px;
  height: 8px;
  background: var(--faq-accent-green);
  border-radius: 50%;
  flex-shrink: 0;
}

.page-faq .faq-accordion-trigger__text {
  flex: 1;
}

.page-faq .faq-accordion-trigger__icon {
  position: relative;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.page-faq .faq-accordion-trigger__icon::before,
.page-faq .faq-accordion-trigger__icon::after {
  content: "";
  position: absolute;
  background: var(--faq-line);
  transition: transform 0.25s ease;
}

.page-faq .faq-accordion-trigger__icon::before {
  top: 7px;
  left: 1px;
  width: 14px;
  height: 2px;
}

.page-faq .faq-accordion-trigger__icon::after {
  top: 1px;
  left: 7px;
  width: 2px;
  height: 14px;
}

.page-faq .faq-accordion-trigger[aria-expanded="true"] .faq-accordion-trigger__icon::after {
  transform: scaleY(0);
}

.page-faq .faq-accordion-trigger[aria-expanded="true"] .faq-accordion-trigger__marker {
  background: var(--faq-accent-orange);
}

.page-faq .faq-accordion-panel[hidden] {
  display: none;
}

.page-faq .faq-accordion-panel__inner {
  padding: 0 var(--db-space-3) var(--db-space-3) calc(var(--db-space-3) + 20px);
}

.page-faq .faq-accordion-panel p {
  font-family: var(--faq-font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--faq-text-primary);
  margin: 0 0 var(--db-space-3);
}

.page-faq .faq-accordion-panel p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: var(--db-space-2) 0 var(--db-space-3);
  padding: var(--db-space-2);
  background: rgba(10, 14, 26, 0.6);
  border-radius: 8px;
}

.page-faq .faq-step {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--faq-font-mono);
  font-size: 14px;
  color: var(--faq-text-secondary);
}

.page-faq .faq-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--faq-accent-blue);
  color: var(--faq-bg-void);
  font-weight: 700;
  font-size: 13px;
}

.page-faq .faq-helpful-btn {
  margin-top: var(--db-space-2);
  font-size: 13px;
  color: var(--faq-text-secondary);
  border-color: rgba(102, 224, 255, 0.3);
}

.page-faq .faq-helpful-btn:hover {
  color: var(--faq-accent-green);
  border-color: var(--faq-accent-green);
}

.page-faq .faq-image {
  margin-top: var(--db-space-2);
  border-radius: var(--faq-radius);
  overflow: hidden;
  border: 1px solid rgba(102, 224, 255, 0.2);
}

.page-faq .faq-image__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

@media (max-width: 767px) {
  .page-faq .faq-hero-section {
    padding: 24px 0;
  }

  .page-faq .faq-category__header {
    flex-direction: column;
    gap: 4px;
  }

  .page-faq .faq-category-nav {
    position: static;
  }

  .page-faq .faq-sidebar__contact {
    display: none;
  }

  .page-faq .faq-accordion-trigger {
    font-size: 15px;
  }
}

@media (min-width: 768px) {
  .page-faq .faq-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-hero-container {
    gap: var(--db-space-4);
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: var(--db-space-6);
  }

  .page-faq .faq-category__title {
    font-size: 28px;
  }
}