.page-faq {
  --faq-border-soft: rgba(165, 94, 234, 0.25);
  --faq-border-strong: rgba(165, 94, 234, 0.45);
  --faq-bg-soft: rgba(165, 94, 234, 0.08);
  background: var(--bg-deep);
}

.page-faq .faq-hero {
  position: relative;
  padding: 36px 0 40px;
  background:
    linear-gradient(rgba(165, 94, 234, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(165, 94, 234, 0.05) 1px, transparent 1px);
  background-size: 36px 36px;
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-purple), var(--electric-blue), var(--cherry-pink));
  opacity: 0.65;
}

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

.page-faq .faq-hero-index {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--neon-purple);
  border: 1px solid var(--faq-border-strong);
  border-radius: 4px;
  padding: 4px 12px;
  background: rgba(165, 94, 234, 0.06);
}

.page-faq .faq-hero-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.16;
  color: var(--white);
  margin: 16px 0 14px;
  max-width: 960px;
  letter-spacing: 0.01em;
}

.page-faq .faq-hero-lead {
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray);
  max-width: 720px;
  margin: 0;
}

.page-faq .faq-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .faq-hero-figure {
  margin: 28px 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--faq-border-strong);
  box-shadow: 0 0 40px rgba(165, 94, 234, 0.14);
}

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

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding-top: 36px;
  padding-bottom: 72px;
}

.page-faq .faq-sidebar-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-bottom: 10px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--faq-border-soft);
}

.page-faq .faq-sidebar-kicker {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--electric-blue);
}

.page-faq .faq-sidebar-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
}

.page-faq .faq-sidebar-list {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 0 12px;
  margin: 0;
  list-style: none;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-sidebar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--faq-border-strong);
  border-radius: var(--radius);
  background: rgba(31, 26, 51, 0.7);
  color: var(--white);
  text-decoration: none;
  white-space: nowrap;
  font-size: 14px;
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
}

.page-faq .faq-sidebar-link .mono {
  color: var(--neon-purple);
  font-size: 12px;
}

.page-faq .faq-sidebar-link:hover,
.page-faq .faq-sidebar-link:focus {
  border-color: var(--electric-blue);
  color: var(--electric-blue);
  background: rgba(0, 229, 255, 0.06);
}

.page-faq .faq-sidebar-note {
  margin-top: 20px;
  padding: 16px;
  background: linear-gradient(135deg, rgba(165, 94, 234, 0.14), rgba(31, 26, 51, 0.75));
  border: 1px solid var(--faq-border-strong);
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.65;
  color: var(--gray);
}

.page-faq .faq-sidebar-note-title {
  font-weight: 600;
  color: var(--white);
  margin: 0 0 8px;
}

.page-faq .faq-sidebar-note p {
  margin: 0 0 8px;
}

.page-faq .faq-sidebar-note .btn {
  margin-top: 10px;
  width: 100%;
  text-align: center;
}

.page-faq .faq-section {
  scroll-margin-top: 88px;
}

.page-faq .faq-section + .faq-section {
  margin-top: 56px;
}

.page-faq .faq-section-heading {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.page-faq .faq-section-heading::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(165, 94, 234, 0.5), transparent);
}

.page-faq .faq-section-num {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: rgba(165, 94, 234, 0.1);
  border: 1px solid var(--faq-border-strong);
  border-radius: 4px;
  color: var(--neon-purple);
  font-size: 14px;
}

.page-faq .faq-section-title {
  font-family: var(--font-display);
  font-size: 24px;
  margin: 0;
  color: var(--white);
  letter-spacing: 0.02em;
}

.page-faq .faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-faq .faq-item {
  background: var(--bg-panel);
  border: 1px solid var(--faq-border-soft);
  border-left: 3px solid var(--neon-purple);
  border-radius: var(--radius);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.page-faq .faq-item[open] {
  border-left-color: var(--cherry-pink);
  box-shadow: 0 0 24px rgba(255, 46, 136, 0.08);
}

.page-faq .faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 16px;
  cursor: pointer;
  color: var(--white);
  font-weight: 500;
  line-height: 1.5;
  transition: background var(--transition-fast);
}

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

.page-faq .faq-item summary:hover,
.page-faq .faq-item summary:focus-visible {
  background: rgba(165, 94, 234, 0.06);
  outline: none;
}

.page-faq .faq-item summary:focus-visible {
  box-shadow: inset 0 0 0 2px var(--electric-blue);
}

.page-faq .faq-item-num {
  font-size: 13px;
  min-width: 28px;
  color: var(--neon-purple);
}

.page-faq .faq-item-q {
  flex: 1;
}

.page-faq .faq-item-icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.page-faq .faq-item-icon::before,
.page-faq .faq-item-icon::after {
  content: '';
  position: absolute;
  background: var(--neon-purple);
  border-radius: 1px;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.page-faq .faq-item-icon::before {
  width: 18px;
  height: 2px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.page-faq .faq-item-icon::after {
  width: 2px;
  height: 18px;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

.page-faq .faq-item[open] .faq-item-icon::after {
  transform: translateX(-50%) scaleY(0);
}

.page-faq .faq-item[open] .faq-item-icon::before {
  background: var(--cherry-pink);
}

.page-faq .faq-answer {
  padding: 4px 20px 20px 56px;
  border-top: 1px dashed var(--faq-border-soft);
  color: var(--gray);
  line-height: 1.75;
}

.page-faq .faq-answer p {
  margin: 14px 0 0;
}

.page-faq .faq-steps-figure {
  margin: 24px 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--faq-border-strong);
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.06);
}

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

@media (min-width: 992px) {
  .page-faq .faq-hero {
    padding: 48px 0 48px;
  }

  .page-faq .faq-hero-copy h1 {
    margin-top: 20px;
  }

  .page-faq .faq-layout {
    grid-template-columns: 240px 1fr;
    gap: 52px;
    padding-top: 52px;
    padding-bottom: 96px;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
  }

  .page-faq .faq-sidebar-list {
    flex-direction: column;
    overflow: visible;
    padding: 0;
  }

  .page-faq .faq-sidebar-link {
    display: flex;
    width: 100%;
  }

  .page-faq .faq-section + .faq-section {
    margin-top: 72px;
  }

  .page-faq .faq-section-heading {
    margin-bottom: 28px;
  }

  .page-faq .faq-section-title {
    font-size: 28px;
  }
}