.page-faq {
  --faq-sidebar-w: 300px;
  --faq-hero-bg: var(--color-primary-deep);
  --faq-surface: var(--color-dark-surface);
  --faq-card-bg: #FFFFFF;
  --faq-gold: var(--color-secondary-gold);
  --faq-red: var(--color-accent-red);
  --faq-border: var(--color-border);
  --faq-muted: var(--color-muted);
  background: var(--color-bg-neutral);
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  background: var(--faq-hero-bg);
  color: var(--color-text-light);
  padding: 42px 0 56px;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -60px;
  width: 240px;
  height: 240px;
  border: 32px solid rgba(212, 175, 55, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: -40px;
  bottom: -80px;
  width: 200px;
  height: 200px;
  background: rgba(0, 166, 251, 0.08);
  transform: rotate(24deg);
  pointer-events: none;
}

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

.page-faq .faq-hero .breadcrumb {
  margin-bottom: 28px;
}

.page-faq .faq-hero .breadcrumb__link,
.page-faq .faq-hero .breadcrumb__item {
  color: rgba(255, 255, 255, 0.65);
}

.page-faq .faq-hero .breadcrumb__link:hover {
  color: var(--faq-gold);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-faq .faq-hero__content {
  max-width: 560px;
}

.page-faq .faq-hero__content .tag {
  margin-bottom: 18px;
  background: rgba(212, 175, 55, 0.15);
  color: var(--faq-gold);
  border: 1px solid rgba(212, 175, 55, 0.35);
}

.page-faq .faq-hero__title {
  font-family: var(--font-headline);
  font-size: var(--h1-size);
  line-height: 1.04;
  color: var(--color-text-light);
  margin: 0 0 16px;
  letter-spacing: -0.015em;
}

.page-faq .faq-hero__lead {
  font-size: 1.05rem;
  line-height: 1.8;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.page-faq .faq-hero__meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
}

.page-faq .faq-hero__meta li {
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 40px;
  background: rgba(255, 255, 255, 0.06);
  font-family: var(--font-data);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.85);
}

.page-faq .faq-search {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  padding: 20px;
  align-self: center;
}

.page-faq .faq-search__row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.page-faq .faq-search__field {
  flex: 1;
  position: relative;
}

.page-faq .faq-search__field::after {
  content: "⌕";
  position: absolute;
  top: 50%;
  right: 14px;
  transform: translateY(-50%);
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.35);
  pointer-events: none;
}

.page-faq .faq-search__input {
  display: block;
  width: 100%;
  padding: 12px 42px 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text-light);
  font-family: var(--font-body);
  font-size: 0.92rem;
  outline: none;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-faq .faq-search__input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.page-faq .faq-search__input:hover,
.page-faq .faq-search__input:focus {
  border-color: var(--faq-gold);
  background: rgba(255, 255, 255, 0.1);
}

.page-faq .faq-search__img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.page-faq .faq-search__hint {
  margin: 16px 0 0;
  font-size: 0.82rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.55);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding: 46px 0 52px;
}

.page-faq .faq-sidebar {
  min-width: 0;
}

.page-faq .faq-sidebar__title {
  font-family: var(--font-headline);
  font-size: var(--h3-size);
  color: var(--color-primary-deep);
  margin: 0 0 6px;
}

.page-faq .faq-sidebar__desc {
  font-size: 0.88rem;
  color: var(--faq-muted);
  margin: 0 0 20px;
  line-height: 1.6;
}

.page-faq .faq-sidebar__tree {
  list-style: none;
  margin: 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--color-border);
}

.page-faq .faq-sidebar__tree li {
  position: relative;
}

.page-faq .faq-sidebar__tree li::before {
  content: "";
  position: absolute;
  left: -17px;
  top: 24px;
  width: 12px;
  height: 0;
  border-top: 1px solid var(--color-border);
}

.page-faq .faq-sidebar__tree a {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 12px 14px 16px;
  border: 1px solid transparent;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-dark);
  font-family: var(--font-headline);
  font-weight: 700;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.page-faq .faq-sidebar__tree a::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 22px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 2px solid var(--faq-gold);
  background: var(--color-bg-neutral);
}

.page-faq .faq-sidebar__tree a:hover,
.page-faq .faq-sidebar__tree a:focus {
  background: var(--color-primary-deep);
  color: var(--color-text-light);
  border-color: var(--color-primary-deep);
}

.page-faq .faq-sidebar__tree a:hover::before,
.page-faq .faq-sidebar__tree a:focus::before {
  background: var(--faq-gold);
}

.page-faq .faq-sidebar__num {
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--faq-gold);
}

.page-faq .faq-sidebar__card {
  margin-top: 24px;
  padding: 20px;
  border-radius: 8px;
  background: var(--faq-surface);
  color: var(--color-text-light);
}

.page-faq .faq-sidebar__card p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.72);
  margin: 12px 0 16px;
}

.page-faq .faq-sidebar__card .btn--outline {
  border-color: rgba(255, 255, 255, 0.45);
  color: var(--color-text-light);
}

.page-faq .faq-sidebar__card .btn--outline:hover {
  border-color: var(--faq-gold);
  color: var(--faq-gold);
}

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

.page-faq .faq-category {
  margin-bottom: 44px;
}

.page-faq .faq-category:target {
  outline: 2px solid var(--faq-gold);
  outline-offset: 8px;
}

.page-faq .faq-category__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 2px solid var(--color-primary-deep);
}

.page-faq .faq-category__head .tag {
  margin-top: 4px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-neutral);
  color: var(--faq-red);
}

.page-faq .faq-category__title {
  font-family: var(--font-headline);
  font-size: var(--h3-size);
  line-height: 1.2;
  margin: 0 0 4px;
  color: var(--color-primary-deep);
}

.page-faq .faq-category__desc {
  font-size: 0.9rem;
  color: var(--faq-muted);
  margin: 0;
}

.page-faq .faq-item {
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-border);
  border-left: 4px solid var(--faq-gold);
  border-radius: 4px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow 0.25s ease;
}

.page-faq .faq-item:hover {
  box-shadow: 0 6px 20px rgba(10, 30, 63, 0.08);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-headline);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-primary-deep);
}

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

.page-faq .faq-item summary::after {
  content: "+";
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--faq-border);
  border-radius: 50%;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--faq-gold);
  background: var(--faq-card-bg);
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.page-faq .faq-item[open] summary::after {
  content: "−";
  background: var(--color-primary-deep);
  border-color: var(--color-primary-deep);
  color: var(--color-text-light);
}

.page-faq .faq-item__body {
  padding: 16px 20px 20px;
  border-top: 1px dashed var(--faq-border);
}

.page-faq .faq-item__body p {
  margin: 0 0 10px;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--color-text-dark);
}

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

.page-faq .faq-item__body a {
  color: var(--color-primary-deep);
  text-decoration-color: var(--faq-gold);
  text-underline-offset: 2px;
}

.page-faq .faq-item__body a:hover {
  text-decoration-color: var(--faq-red);
}

@keyframes page-faq-body-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-faq .faq-item[open] .faq-item__body {
  animation: page-faq-body-in 0.25s ease;
}

.page-faq .faq-bottom {
  background: var(--faq-surface);
  color: var(--color-text-light);
  padding: 50px 0;
}

.page-faq .faq-bottom__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-faq .faq-bottom__image img {
  display: block;
  width: 100%;
  max-width: 400px;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.page-faq .faq-bottom__content .badge {
  margin-bottom: 12px;
}

.page-faq .faq-bottom__content h2 {
  font-family: var(--font-headline);
  font-size: var(--h3-size);
  line-height: 1.2;
  margin: 0 0 10px;
  color: var(--color-text-light);
}

.page-faq .faq-bottom__content p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.75;
  font-size: 0.95rem;
  max-width: 440px;
}

.page-faq .faq-bottom__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-faq .faq-bottom .btn--gold {
  background: var(--faq-gold);
  border-color: var(--faq-gold);
  color: var(--color-primary-deep);
}

.page-faq .faq-bottom .btn--outline {
  border-color: rgba(255, 255, 255, 0.45);
  color: var(--color-text-light);
}

.page-faq .faq-bottom .btn--outline:hover {
  border-color: var(--faq-gold);
  color: var(--faq-gold);
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item[open] .faq-item__body {
    animation: none;
  }
}

@media (min-width: 860px) {
  .page-faq .faq-hero {
    padding: 52px 0 64px;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
  }

  .page-faq .faq-search__img {
    width: 100px;
    height: 100px;
  }
}

@media (min-width: 920px) {
  .page-faq .faq-layout {
    grid-template-columns: var(--faq-sidebar-w) 1fr;
    gap: 48px;
    padding: 56px 0 64px;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: 96px;
  }

  .page-faq .faq-bottom__inner {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 44px;
  }
}