.page-faq {
  --faq-grid-line: rgba(42, 245, 152, 0.04);
  --faq-blue-glow: rgba(27, 97, 255, 0.10);
  position: relative;
  background-color: var(--bg-deep);
  background-image:
    linear-gradient(var(--faq-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--faq-grid-line) 1px, transparent 1px);
  background-size: 28px 28px;
  color: var(--text-primary);
  overflow-x: clip;
}
.page-faq .faq-hero {
  position: relative;
  padding: 56px 0 40px;
}
.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(620px 320px at 82% 10%, rgba(42, 245, 152, 0.10), transparent 62%),
    radial-gradient(520px 260px at 12% 92%, var(--faq-blue-glow), transparent 60%);
  pointer-events: none;
}
.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-neon) 0%, var(--accent-neon) 42%, transparent 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 120px) 100%, 0 100%);
}
.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
}
.page-faq .faq-hero__grid {
  display: grid;
  gap: 32px;
  margin-top: 28px;
}
.page-faq .faq-hero__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.page-faq .faq-hero__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--accent-neon);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.page-faq .faq-hero__eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--accent-neon);
}
.page-faq .faq-hero h1 {
  margin: 12px 0 14px;
  font-family: var(--font-heading);
  font-size: clamp(30px, 6vw, 56px);
  line-height: 1.12;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  max-width: 9em;
}
.page-faq .faq-hero__lead {
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 52ch;
}
.page-faq .faq-hero__lead a {
  color: var(--accent-neon);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: rgba(42, 245, 152, 0.35);
}
.page-faq .faq-search {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  max-width: 560px;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  margin-bottom: 18px;
  transition: border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.page-faq .faq-search:focus-within {
  border-color: var(--accent-neon);
  box-shadow: 0 0 0 3px rgba(42, 245, 152, 0.12);
}
.page-faq .faq-search__icon {
  flex: 0 0 auto;
  margin-top: 4px;
  color: var(--accent-orange);
}
.page-faq .faq-search__field {
  flex: 1 1 auto;
  min-width: 0;
}
.page-faq .faq-search__input {
  width: 100%;
  background: transparent;
  border: 0;
  outline: none;
  color: var(--text-primary);
  font-size: 15px;
  font-family: var(--font-body);
  padding: 0;
  -webkit-appearance: none;
  appearance: none;
}
.page-faq .faq-search__input::-webkit-search-cancel-button {
  -webkit-appearance: none;
  appearance: none;
}
.page-faq .faq-search__input::placeholder {
  color: rgba(184, 192, 204, 0.55);
}
.page-faq .faq-search__hint {
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}
.page-faq .faq-search__hint kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--surface-muted);
  color: var(--text-primary);
  padding: 1px 5px;
  border-radius: 4px;
}
.page-faq .faq-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-faq .faq-hero__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  background: var(--bg-card);
}
.page-faq .faq-hero__media::after {
  content: "";
  display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-neon), transparent);
  margin-top: -4px;
  position: relative;
  z-index: 1;
}
.page-faq .faq-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .faq-toc {
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--border-soft);
}
.page-faq .faq-toc__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}
.page-faq .faq-toc__head h2 {
  margin: 2px 0 6px;
  font-family: var(--font-heading);
  font-size: 26px;
  line-height: 1.25;
}
.page-faq .faq-toc__head p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
}
.page-faq .faq-toc__grid {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}
.page-faq .faq-toc__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  text-decoration: none;
  color: var(--text-primary);
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), border-color 0.3s, background 0.3s;
}
.page-faq .faq-toc__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent-neon);
  opacity: 0;
  transition: opacity 0.3s;
}
.page-faq .faq-toc__card:hover,
.page-faq .faq-toc__card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(42, 245, 152, 0.4);
  background: #151c2e;
}
.page-faq .faq-toc__card:hover::before,
.page-faq .faq-toc__card:focus-visible::before {
  opacity: 1;
}
.page-faq .faq-toc__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-neon);
}
.page-faq .faq-toc__name {
  font-weight: 700;
  font-size: 16px;
}
.page-faq .faq-toc__count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
}

.page-faq .faq-layout {
  display: grid;
  gap: 36px;
  padding-top: 40px;
  padding-bottom: 72px;
  align-items: start;
}
.page-faq .faq-sidebar {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.page-faq .faq-sidebar__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
}
.page-faq .faq-sidebar__label::before {
  content: "";
  width: 20px;
  height: 2px;
  background: var(--accent-orange);
  flex: 0 0 auto;
}
.page-faq .faq-cat {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}
.page-faq .faq-cat__item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(42, 245, 152, 0.14), rgba(27, 97, 255, 0.08));
  border: 1px solid var(--border-soft);
  color: var(--text-primary);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.3s var(--ease-out), background 0.3s, border-color 0.3s, color 0.3s;
}
.page-faq .faq-cat__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-neon);
}
.page-faq .faq-cat__item:hover,
.page-faq .faq-cat__item:focus-visible {
  background: linear-gradient(135deg, var(--accent-neon), #12c98b);
  color: var(--bg-deep);
  border-color: transparent;
  transform: translateY(-2px);
}
.page-faq .faq-cat__item:hover .faq-cat__no,
.page-faq .faq-cat__item:focus-visible .faq-cat__no {
  color: var(--bg-deep);
}
.page-faq .faq-sidebar__media {
  display: none;
  margin: 4px 0 0;
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-card);
}
.page-faq .faq-sidebar__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-faq .faq-sidebar__media figcaption {
  padding: 10px 14px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}
.page-faq .faq-content {
  min-width: 0;
}
.page-faq .faq-section {
  margin-bottom: 56px;
}
.page-faq .faq-section:last-of-type {
  margin-bottom: 0;
}
.page-faq .faq-section__head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: 16px;
  margin-bottom: 16px;
}
.page-faq .faq-section__no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  color: var(--accent-neon);
  border: 1px solid var(--border-soft);
  background: var(--bg-card);
  padding: 6px 8px;
  border-radius: 6px;
  margin-top: 2px;
}
.page-faq .faq-section__head h2 {
  margin: 0 0 5px;
  font-family: var(--font-heading);
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: 0.01em;
}
.page-faq .faq-section__head p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
}

.page-faq .faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-left: 3px solid transparent;
  border-radius: 10px;
  margin-bottom: 12px;
  transition: background 0.35s var(--ease-out), border-color 0.35s, transform 0.35s var(--ease-out);
}
.page-faq .faq-item:hover {
  transform: translateY(-2px);
  border-color: rgba(42, 245, 152, 0.3);
}
.page-faq .faq-item[open] {
  border-left-color: var(--accent-neon);
  background: linear-gradient(135deg, rgba(18, 24, 38, 0.92), rgba(27, 97, 255, 0.05));
}
.page-faq .faq-item__summary {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 18px 56px 18px 18px;
  margin: 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-heading);
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-primary);
}
.page-faq .faq-item__summary::-webkit-details-marker {
  display: none;
}
.page-faq .faq-item__summary::before {
  content: none;
}
.page-faq .faq-item__no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-neon);
  letter-spacing: 0.06em;
}
.page-faq .faq-item__q {
  flex: 1 1 auto;
}
.page-faq .faq-item__summary::after {
  content: "";
  position: absolute;
  right: 20px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--accent-orange);
  border-bottom: 2px solid var(--accent-orange);
  transform: translateY(-65%) rotate(45deg);
  transition: transform 0.3s var(--ease-out);
}
.page-faq .faq-item[open] .faq-item__summary::after {
  transform: translateY(-35%) rotate(-135deg);
}
.page-faq .faq-item__a {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
  padding: 2px 20px 20px 64px;
}
.page-faq .faq-item__a p {
  margin: 0 0 8px;
}
.page-faq .faq-item__a p:last-child {
  margin-bottom: 0;
}
.page-faq .faq-item__a a {
  color: var(--accent-neon);
  text-decoration: underline;
  text-decoration-color: rgba(42, 245, 152, 0.35);
  text-underline-offset: 3px;
}
.page-faq .faq-item[open] .faq-item__a {
  animation: faq-reveal 0.4s var(--ease-out) both;
}
@keyframes faq-reveal {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.page-faq .faq-cta {
  background:
    radial-gradient(600px 240px at 85% 0%, rgba(42, 245, 152, 0.08), transparent 60%),
    var(--bg-card);
  border-top: 1px solid var(--border-soft);
}
.page-faq .faq-cta__inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: 56px;
  padding-bottom: 56px;
}
.page-faq .faq-cta__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--accent-orange);
}
.page-faq .faq-cta h2 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 26px;
  line-height: 1.25;
}
.page-faq .faq-cta p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
  max-width: 60ch;
  margin: 0;
}
.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq .faq-cat__item:focus-visible,
.page-faq .faq-toc__card:focus-visible,
.page-faq .faq-item__summary:focus-visible {
  outline: 2px solid var(--accent-neon);
  outline-offset: 3px;
}

@media (min-width: 560px) {
  .page-faq .faq-toc__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding: 80px 0 56px;
  }
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px;
    align-items: center;
    margin-top: 32px;
  }
  .page-faq .faq-cta__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-layout {
    grid-template-columns: 260px 1fr;
    gap: 56px;
    padding-top: 48px;
  }
  .page-faq .faq-cat {
    flex-direction: column;
    overflow: visible;
    position: sticky;
    top: 24px;
  }
  .page-faq .faq-cat__item {
    border-radius: 12px;
    white-space: normal;
  }
  .page-faq .faq-sidebar__media {
    display: block;
  }
  .page-faq .faq-toc__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}