.page-faq {
  --faq-bg: #F3F7FB;
  --faq-line: #DCE5EF;
  --faq-glass: rgba(255, 255, 255, 0.08);
  background: var(--faq-bg);
  color: var(--color-primary);
}

.page-faq .faq-hero {
  position: relative;
  background: var(--color-primary);
  color: var(--color-base-white);
  padding: 48px 0 40px;
  overflow: hidden;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 28px;
}

.page-faq .faq-hero__decor {
  position: absolute;
  right: 0;
  top: 0;
  width: 42%;
  height: 100%;
  z-index: 0;
}

.page-faq .faq-hero__main {
  position: relative;
  z-index: 1;
}

.page-faq .breadcrumb__link,
.page-faq .breadcrumb__current,
.page-faq .breadcrumb__sep {
  color: rgba(255, 255, 255, 0.72);
}

.page-faq .breadcrumb__current {
  color: var(--color-accent-yellow);
}

.page-faq .section-head__index {
  color: var(--color-accent-yellow);
}

.page-faq .section-head__title {
  color: var(--color-base-white);
}

.page-faq .section-head__desc {
  color: rgba(255, 255, 255, 0.78);
  max-width: 680px;
}

.page-faq .faq-hero__panel {
  background: var(--faq-glass);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 20px;
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero__panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  padding-bottom: 14px;
  color: rgba(255, 255, 255, 0.9);
}

.page-faq .faq-hero__led {
  width: 8px;
  height: 8px;
  background: var(--color-accent-yellow);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(255, 209, 0, 0.2);
}

.page-faq .faq-hero__panel-version {
  margin-left: auto;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.72rem;
}

.page-faq .faq-hero__panel-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.page-faq .faq-hero__panel-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-faq .faq-hero__num {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-accent-yellow);
}

.page-faq .faq-hero__label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.7);
}

.page-faq .faq-channels {
  background: var(--color-base-white);
  padding: 28px 0 30px;
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-channels__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.page-faq .faq-channels__title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0;
}

.page-faq .faq-channels__code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-accent-orange);
}

.page-faq .faq-channels__grid {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-channel {
  flex: 0 0 158px;
  scroll-snap-align: start;
  display: block;
  text-decoration: none;
  background: var(--color-primary);
  padding: 16px 18px 14px;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: transform var(--ease-standard), background var(--ease-standard);
}

.page-faq .faq-channel:hover,
.page-faq .faq-channel:focus-visible {
  transform: translateY(-3px);
  background: var(--color-primary-light);
}

.page-faq .faq-channel__index {
  display: block;
  font-family: var(--font-mono);
  color: var(--color-accent-yellow);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.page-faq .faq-channel__name {
  display: block;
  color: var(--color-base-white);
  font-weight: 700;
  font-size: 1rem;
}

.page-faq .faq-channel__count {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.74rem;
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-mono);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding-top: 40px;
  padding-bottom: 72px;
}

.page-faq .faq-sidenav {
  order: 2;
}

.page-faq .faq-content {
  order: 1;
  min-width: 0;
}

.page-faq .faq-sidenav__inner {
  border: 1px solid var(--faq-line);
  background: var(--color-base-white);
}

.page-faq .faq-sidenav__title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  padding: 14px 18px;
  margin: 0;
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-sidenav__list {
  padding: 6px 0;
  display: grid;
  gap: 2px;
}

.page-faq .faq-sidenav__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  text-decoration: none;
  color: var(--color-primary);
  font-size: 0.94rem;
  transition: background var(--ease-fast), color var(--ease-fast);
}

.page-faq .faq-sidenav__link:hover,
.page-faq .faq-sidenav__link:focus-visible {
  background: var(--color-primary-tint);
  color: var(--color-accent-orange);
}

.page-faq .faq-sidenav__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-accent-orange);
  font-weight: 700;
  min-width: 24px;
}

.page-faq .faq-sidenav__note {
  padding: 14px 18px;
  border-top: 1px solid var(--faq-line);
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.page-faq .faq-group {
  scroll-margin-top: calc(var(--header-height) + 16px);
}

.page-faq .faq-group + .faq-group {
  margin-top: 48px;
}

.page-faq .faq-group__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 12px;
}

.page-faq .faq-group__tag {
  font-family: var(--font-mono);
  background: var(--color-primary);
  color: var(--color-accent-yellow);
  font-weight: 700;
  font-size: 0.78rem;
  padding: 4px 8px;
  letter-spacing: 0.04em;
}

.page-faq .faq-group__title {
  font-size: var(--font-section-title);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
  margin: 0;
}

.page-faq .faq-group__action {
  margin-left: auto;
}

.page-faq .faq-list {
  display: grid;
  gap: 12px;
}

.page-faq .faq-item {
  background: var(--color-base-white);
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--color-accent-orange);
  transition: box-shadow var(--ease-standard);
}

.page-faq .faq-item[open] {
  box-shadow: 0 8px 24px rgba(10, 31, 68, 0.08);
}

.page-faq .faq-item__trigger {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 18px;
  list-style: none;
  cursor: pointer;
  transition: background var(--ease-standard);
}

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

.page-faq .faq-item__trigger:hover,
.page-faq .faq-item__trigger:focus-visible {
  background: #F8FAFD;
}

.page-faq .faq-item__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-accent-orange);
  font-size: 0.85rem;
  min-width: 30px;
}

.page-faq .faq-item__title {
  flex: 1 1 auto;
  font-weight: 600;
  color: var(--color-primary);
  font-size: 1rem;
  line-height: 1.5;
}

.page-faq .faq-item__icon {
  position: relative;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
}

.page-faq .faq-item__icon::before,
.page-faq .faq-item__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 2px;
  background: var(--color-accent-orange);
  transition: transform var(--ease-standard);
}

.page-faq .faq-item__icon::before {
  transform: translate(-50%, -50%);
}

.page-faq .faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

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

.page-faq .faq-item[open] .faq-item__trigger {
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-item__answer {
  padding: 0 18px;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--ease-standard), padding var(--ease-standard);
}

.page-faq .faq-item[open] .faq-item__answer {
  max-height: 900px;
  padding: 16px 18px 18px;
}

.page-faq .faq-item__answer p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-primary);
  margin: 0;
}

.page-faq .faq-figure {
  margin: 20px 0 4px;
  border: 1px solid var(--faq-line);
  background: var(--color-primary-tint);
  padding: 8px;
}

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

.page-faq .faq-figure__caption {
  display: block;
  margin-top: 8px;
  font-size: 0.82rem;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

.page-faq .faq-contact-panel {
  margin-top: 22px;
  background: var(--color-primary);
  color: var(--color-base-white);
  padding: 22px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-contact-panel::before {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -40px;
  width: 140px;
  height: 140px;
  background: var(--color-accent-orange);
  opacity: 0.22;
  transform: rotate(12deg);
}

.page-faq .faq-contact-panel__main {
  position: relative;
  display: grid;
  gap: 8px;
}

.page-faq .faq-contact-panel__label {
  font-family: var(--font-mono);
  color: var(--color-accent-yellow);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  margin: 0 0 6px;
}

.page-faq .faq-contact-panel__main p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  margin: 0;
}

.page-faq .faq-contact-panel__main strong {
  color: var(--color-base-white);
  font-weight: 600;
}

.page-faq .faq-contact-panel__actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.page-faq .faq-legal-links {
  margin-top: 16px;
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 0.9rem;
}

.page-faq .faq-legal-links a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--ease-fast);
}

.page-faq .faq-legal-links a:hover {
  color: var(--color-accent-orange);
}

.page-faq .faq-legal-links span {
  color: var(--color-border);
  font-family: var(--font-mono);
}

.page-faq .faq-trust {
  background: var(--color-primary);
  padding: 26px 0;
}

.page-faq .faq-trust__line {
  font-family: var(--font-mono);
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.86rem;
  letter-spacing: 0.02em;
  line-height: 1.7;
  text-align: center;
  margin: 0;
}

.page-faq .faq-trust__line::before {
  content: "// ";
  color: var(--color-accent-orange);
  font-weight: 700;
}

@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding: 64px 0 56px;
  }

  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1fr) 360px;
    align-items: end;
  }

  .page-faq .faq-channels__grid {
    flex-wrap: nowrap;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-faq .faq-channel {
    flex: 1 1 0;
    scroll-snap-align: unset;
  }

  .page-faq .faq-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 40px;
    padding-top: 56px;
    padding-bottom: 96px;
  }

  .page-faq .faq-sidenav {
    order: 0;
  }

  .page-faq .faq-content {
    order: 0;
  }

  .page-faq .faq-sidenav__inner {
    position: sticky;
    top: calc(var(--header-height) + 16px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item__answer,
  .page-faq .faq-item__icon::after,
  .page-faq .faq-channel {
    transition: none;
  }
}