.page-faq {
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
}

.page-faq .faq-hero {
  position: relative;
  padding: 32px 0 0;
  background: linear-gradient(160deg, var(--grad-start) 0%, var(--bg-primary) 60%);
}

.page-faq .faq-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.38;
  pointer-events: none;
}

.page-faq .faq-breadcrumb {
  position: relative;
  margin-bottom: 28px;
  font-size: 13px;
}

.page-faq .faq-breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--ease);
}

.page-faq .faq-breadcrumb a:hover {
  color: var(--accent);
}

.page-faq .breadcrumb-sep {
  margin: 0 10px;
  color: var(--accent);
}

.page-faq .faq-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 8px 0 40px;
}

.page-faq .faq-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-faq .faq-eyebrow-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--accent);
  flex-shrink: 0;
}

.page-faq .faq-hero-text h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.page-faq .faq-h1-sub {
  display: block;
  margin-top: 6px;
  color: var(--text-secondary);
  font-size: 0.68em;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-faq .faq-lead {
  max-width: 640px;
  margin: 0;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.75;
}

.page-faq .faq-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-faq .faq-hero-figure {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 28px 20px;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-color: var(--bg-secondary);
  background-size: 20px 20px, 20px 20px;
  border: 1px solid var(--grid-line);
}

.page-faq .faq-hero-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: var(--bg-primary);
  border: 1px solid var(--grid-line);
}

.page-faq .faq-hero-img {
  width: 100%;
  max-width: 200px;
  height: auto;
}

.page-faq .faq-hero-line {
  height: 3px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-light) 60%, transparent 100%);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 32px 0 40px;
}

.page-faq .faq-index {
  display: flex;
  align-items: stretch;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--grid-line);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  min-width: 0;
}

.page-faq .faq-index-head {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  margin: 0;
}

.page-faq .faq-index-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
}

.page-faq .faq-index-head h2 {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.page-faq .faq-index-list {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: 0;
}

.page-faq .faq-index-item {
  flex-shrink: 0;
}

.page-faq .faq-index-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border: 1px solid var(--grid-line);
  background: var(--bg-primary);
  text-decoration: none;
  color: var(--text-primary);
  font-size: 13px;
  white-space: nowrap;
  transition: border-color var(--ease), color var(--ease);
}

.page-faq .faq-index-link:hover,
.page-faq .faq-index-link:focus {
  border-color: var(--accent);
  color: var(--accent);
}

.page-faq .faq-index-dot {
  display: inline-block;
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  background: var(--accent);
}

.page-faq .faq-index-count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
}

.page-faq .faq-index-contact {
  display: none;
}

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

.page-faq .faq-group {
  margin-bottom: 40px;
}

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

.page-faq .faq-group-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--grid-line);
}

.page-faq .faq-group-index {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  line-height: 1.4;
  padding-top: 2px;
}

.page-faq .faq-group-title {
  min-width: 0;
}

.page-faq .faq-group-title h2 {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-size: 22px;
  line-height: 1.3;
}

.page-faq .faq-group-desc {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.6;
}

.page-faq .faq-group-count {
  margin-left: auto;
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  padding-top: 4px;
}

.page-faq .faq-item {
  margin-bottom: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--grid-line);
  border-radius: var(--radius);
  transition: border-color var(--ease);
}

.page-faq .faq-item[open] {
  border-color: rgba(255, 107, 53, 0.55);
}

.page-faq .faq-item summary {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 48px 16px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text-primary);
}

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

.page-faq .faq-item summary:hover {
  color: var(--accent-light);
}

.page-faq .faq-q-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  flex-shrink: 0;
  min-width: 28px;
}

.page-faq .faq-item summary::after {
  content: '';
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  margin-left: auto;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(45deg);
  transition: transform var(--ease);
}

.page-faq .faq-item[open] summary::after {
  transform: rotate(225deg);
}

.page-faq .faq-answer {
  padding: 16px;
  border-top: 1px solid var(--grid-line);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.75;
}

.page-faq .faq-answer > p:first-child {
  margin-top: 0;
}

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

.page-faq .faq-steps {
  margin: 10px 0 0;
  padding-left: 18px;
}

.page-faq .faq-steps li {
  margin-bottom: 6px;
}

.page-faq .faq-steps li:last-child {
  margin-bottom: 0;
}

.page-faq .faq-steps li::marker {
  color: var(--accent);
}

.page-faq .faq-inline-link {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--ease);
}

.page-faq .faq-inline-link:hover {
  color: var(--accent-light);
}

.page-faq .faq-help {
  padding: 36px 0 60px;
}

.page-faq .faq-help-card {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--grid-line);
  background: linear-gradient(150deg, var(--grad-start) 0%, var(--grad-end) 100%);
}

.page-faq .faq-help-figure {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-bottom: 1px solid var(--grid-line);
  background: var(--bg-secondary);
}

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

.page-faq .faq-help-body {
  padding: 24px;
}

.page-faq .faq-help-body .faq-eyebrow {
  font-size: 11px;
}

.page-faq .faq-help-body h2 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 24px;
  line-height: 1.3;
}

.page-faq .faq-help-desc {
  margin: 0 0 18px;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.page-faq .faq-help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-help-actions .btn {
  text-decoration: none;
  font-size: 14px;
}

.page-faq a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding: 48px 0 0;
  }

  .page-faq .faq-breadcrumb {
    margin-bottom: 36px;
  }

  .page-faq .faq-hero-grid {
    grid-template-columns: 1fr 260px;
    align-items: center;
    gap: 48px;
    padding: 8px 0 56px;
  }

  .page-faq .faq-hero-text h1 {
    font-size: 46px;
  }

  .page-faq .faq-lead {
    font-size: 17px;
  }

  .page-faq .faq-hero-figure {
    min-height: 260px;
  }

  .page-faq .faq-layout {
    grid-template-columns: 240px 1fr;
    gap: 48px;
    padding: 48px 0 64px;
  }

  .page-faq .faq-index {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding: 24px;
    align-self: start;
    overflow-x: visible;
  }

  .page-faq .faq-index-head {
    margin-bottom: 18px;
  }

  .page-faq .faq-index-head h2 {
    font-size: 18px;
  }

  .page-faq .faq-index-list {
    display: block;
  }

  .page-faq .faq-index-link {
    display: flex;
    width: 100%;
    padding: 12px 4px;
    border: none;
    border-bottom: 1px solid var(--grid-line);
    background: transparent;
    border-radius: 0;
    font-size: 14px;
  }

  .page-faq .faq-index-link:hover {
    border-bottom-color: var(--accent);
    padding-left: 8px;
  }

  .page-faq .faq-index-contact {
    display: block;
    margin-top: 24px;
    padding-top: 22px;
    border-top: 1px solid var(--grid-line);
  }

  .page-faq .faq-index-contact-label {
    margin: 0 0 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
  }

  .page-faq .faq-index-contact-desc {
    margin: 0 0 12px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
  }

  .page-faq .faq-index-contact .btn {
    font-size: 13px;
    padding: 8px 14px;
  }

  .page-faq .faq-group {
    margin-bottom: 56px;
  }

  .page-faq .faq-group-head {
    margin-bottom: 20px;
  }

  .page-faq .faq-group-title h2 {
    font-size: 26px;
  }

  .page-faq .faq-group-desc {
    font-size: 14px;
  }

  .page-faq .faq-group-count {
    font-size: 12px;
  }

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

  .page-faq .faq-item summary {
    padding: 18px 56px 18px 20px;
    font-size: 16px;
  }

  .page-faq .faq-q-num {
    font-size: 12px;
    min-width: 32px;
  }

  .page-faq .faq-answer {
    padding: 18px 20px;
    font-size: 15px;
  }

  .page-faq .faq-help {
    padding: 48px 0 72px;
  }

  .page-faq .faq-help-card {
    grid-template-columns: 400px 1fr;
    align-items: center;
  }

  .page-faq .faq-help-figure {
    aspect-ratio: auto;
    height: 100%;
    min-height: 300px;
    border-bottom: none;
    border-right: 1px solid var(--grid-line);
  }

  .page-faq .faq-help-body {
    padding: 40px 48px;
  }

  .page-faq .faq-help-body h2 {
    font-size: 28px;
  }

  .page-faq .faq-help-actions .btn {
    font-size: 15px;
  }
}