.faq-hero {
  position: relative;
  overflow: hidden;
  padding: 54px 0 42px;
  border-bottom: 1px solid var(--border-color);
  background:
    radial-gradient(circle at 82% 10%, color-mix(in srgb, var(--accent-primary) 15%, transparent), transparent 34%),
    var(--bg-primary);
}

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

.faq-eyebrow,
.faq-kicker {
  margin: 0 0 10px;
  color: var(--accent-primary);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.faq-hero .page-title {
  max-width: 720px;
  margin-bottom: 12px;
}

.faq-hero .page-subtitle {
  max-width: 680px;
  margin-bottom: 28px;
}

.faq-search {
  display: flex;
  align-items: center;
  width: min(100%, 720px);
  min-height: 58px;
  padding: 6px 8px 6px 18px;
  border: 1px solid var(--border-color);
  border-radius: 14px;
  background: var(--bg-card);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
}

.faq-search:focus-within {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-primary) 18%, transparent), 0 18px 45px rgba(0, 0, 0, 0.16);
}

.faq-search-icon {
  flex: 0 0 auto;
  margin-right: 12px;
  color: var(--accent-primary);
  font-size: 1.65rem;
  line-height: 1;
}

.faq-search input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-size: 1rem;
}

.faq-search input::placeholder {
  color: var(--text-muted);
}

.faq-search-clear {
  flex: 0 0 auto;
  padding: 9px 12px;
  border: 0;
  border-radius: 8px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
}

.faq-search-clear:hover,
.faq-search-clear:focus-visible {
  color: var(--accent-primary);
}

.faq-search-status {
  min-height: 1.25em;
  margin: 12px 0 0;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.faq-content {
  padding: 38px 0 80px;
}

.faq-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.faq-categories a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  color: var(--text-secondary);
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.faq-categories a:hover,
.faq-categories a:focus-visible,
.faq-categories a.is-active {
  border-color: var(--accent-primary);
  background: color-mix(in srgb, var(--accent-primary) 10%, transparent);
  color: var(--accent-primary);
}

.faq-groups {
  display: grid;
  gap: 54px;
}

.faq-group {
  scroll-margin-top: 100px;
}

.faq-group[hidden] {
  display: none;
}

.faq-group-heading {
  max-width: 720px;
  margin-bottom: 18px;
}

.faq-group-heading h2 {
  margin: 0 0 8px;
  color: var(--text-primary);
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  line-height: 1.2;
}

.faq-group-heading > p:last-child {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.6;
}

.faq-list {
  display: grid;
  gap: 10px;
  max-width: 880px;
}

.faq-item {
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-card);
}

.faq-item[hidden] {
  display: none;
}

.faq-item summary {
  position: relative;
  padding: 20px 54px 20px 20px;
  color: var(--text-primary);
  cursor: pointer;
  font-size: 0.98rem;
  font-weight: 600;
  list-style: none;
}

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

.faq-item summary::after {
  position: absolute;
  top: 50%;
  right: 20px;
  color: var(--accent-primary);
  content: '+';
  font-size: 1.25rem;
  font-weight: 400;
  transform: translateY(-52%);
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item summary:hover,
.faq-item summary:focus-visible {
  background: color-mix(in srgb, var(--accent-primary) 5%, transparent);
}

.faq-item summary:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: -2px;
}

.faq-answer {
  padding: 0 20px 20px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

.faq-answer p {
  margin: 0;
}

.faq-answer a {
  color: var(--accent-primary);
  text-decoration: none;
}

.faq-answer a:hover,
.faq-answer a:focus-visible {
  text-decoration: underline;
}

.faq-no-results {
  max-width: 640px;
  padding: 28px;
  border: 1px solid var(--border-color);
  border-radius: 14px;
  background: var(--bg-card);
  text-align: center;
}

.faq-no-results h2 {
  margin: 0 0 8px;
  color: var(--text-primary);
  font-size: 1.3rem;
}

.faq-no-results p {
  margin: 0 0 18px;
  color: var(--text-secondary);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 700px) {
  .faq-hero {
    padding: 36px 0 30px;
  }

  .faq-hero .page-breadcrumb {
    margin-bottom: 22px;
  }

  .faq-search {
    min-height: 54px;
    padding-left: 14px;
  }

  .faq-content {
    padding-top: 28px;
  }

  .faq-categories {
    margin-bottom: 30px;
  }

  .faq-groups {
    gap: 42px;
  }

  .faq-item summary {
    padding: 17px 46px 17px 16px;
  }

  .faq-item summary::after {
    right: 16px;
  }

  .faq-answer {
    padding: 0 16px 17px;
  }
}

@media (max-width: 420px) {
  .faq-search input {
    font-size: 0.9rem;
  }

  .faq-search-clear {
    padding-inline: 9px;
  }
}