.page-faq {
  background:
    radial-gradient(ellipse at 15% 8%, rgba(30, 140, 90, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 2%, rgba(0, 255, 135, 0.08) 0%, transparent 45%),
    var(--space-deep);
  color: var(--ice);
  min-height: 100vh;
}

.page-faq .container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px 20px 80px;
}

.page-faq .breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: rgba(217, 242, 242, 0.6);
  margin-bottom: 32px;
}

.page-faq .breadcrumb a {
  color: var(--neon);
  text-decoration: none;
  transition: opacity 0.2s var(--ease);
}

.page-faq .breadcrumb a:hover {
  opacity: 0.8;
}

.page-faq .breadcrumb-sep {
  color: rgba(217, 242, 242, 0.3);
}

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

.page-faq .section-index {
  display: inline-block;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--neon);
  border: 1px solid rgba(0, 255, 135, 0.35);
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 18px;
  transform: skew(var(--skew));
}

.page-faq .faq-hero h1 {
  font-size: clamp(28px, 4.4vw, 52px);
  line-height: 1.15;
  font-weight: 800;
  color: var(--white);
  max-width: 780px;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.page-faq .faq-hero-lead {
  font-size: 16px;
  line-height: 1.7;
  max-width: 680px;
  color: rgba(217, 242, 242, 0.8);
  margin: 0;
}

.page-faq .faq-layout {
  display: block;
}

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

.page-faq .faq-content {
  margin-bottom: 0;
}

.page-faq .faq-search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(42, 59, 76, 0.6);
  border: 1px solid rgba(0, 255, 135, 0.2);
  border-radius: var(--radius-pill);
  padding: 12px 16px;
  color: rgba(217, 242, 242, 0.55);
  font-size: 14px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  margin-bottom: 28px;
}

.page-faq .faq-search-box svg {
  color: var(--neon);
  flex-shrink: 0;
}

.page-faq .faq-side-title {
  font-size: 15px;
  color: rgba(217, 242, 242, 0.7);
  letter-spacing: 0.08em;
  margin: 0 0 14px;
  font-weight: 600;
}

.page-faq .tag-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.page-faq .tag-item {
  display: inline-block;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  background: rgba(42, 59, 76, 0.7);
  color: var(--ice);
  text-decoration: none;
  font-size: 13px;
  border: 1px solid rgba(217, 242, 242, 0.12);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-faq .tag-item:hover {
  border-color: var(--neon);
  color: var(--neon);
}

.page-faq .faq-help-card {
  background: linear-gradient(135deg, rgba(30, 140, 90, 0.3), rgba(11, 29, 51, 0.92));
  border-radius: var(--radius);
  padding: 22px;
  border: 1px solid rgba(30, 140, 90, 0.35);
}

.page-faq .faq-help-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin: 0 0 8px;
}

.page-faq .faq-help-text {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(217, 242, 242, 0.75);
  margin: 0 0 16px;
}

.page-faq .faq-section {
  margin-bottom: 48px;
}

.page-faq .faq-section-title {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 24px;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 22px;
}

.page-faq .fs-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 30px;
  padding: 0 8px;
  font-family: var(--font-num);
  font-size: 15px;
  color: var(--gold);
  border: 1px solid rgba(212, 175, 55, 0.45);
  background: rgba(212, 175, 55, 0.08);
  border-radius: 8px;
  transform: skew(var(--skew));
}

.page-faq .faq-item {
  margin-bottom: 12px;
  background: rgba(42, 59, 76, 0.55);
  border: 1px solid rgba(217, 242, 242, 0.09);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-faq .faq-item:hover {
  border-color: rgba(0, 255, 135, 0.25);
}

.page-faq .faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 16px;
  user-select: none;
}

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

.page-faq .faq-q-num {
  font-family: var(--font-num);
  font-size: 14px;
  font-weight: 700;
  color: var(--gold);
  min-width: 28px;
  flex-shrink: 0;
}

.page-faq .faq-q-text {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
  line-height: 1.4;
}

.page-faq .faq-toggle-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border: 2px solid var(--neon);
  border-radius: 50%;
  position: relative;
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease);
}

.page-faq .faq-toggle-icon::before,
.page-faq .faq-toggle-icon::after {
  content: '';
  position: absolute;
  background: var(--neon);
  border-radius: 2px;
}

.page-faq .faq-toggle-icon::before {
  width: 10px;
  height: 2px;
  top: 11px;
  left: 7px;
}

.page-faq .faq-toggle-icon::after {
  width: 2px;
  height: 10px;
  top: 7px;
  left: 11px;
  transition: opacity 0.2s var(--ease);
}

.page-faq details[open] .faq-toggle-icon {
  background: rgba(0, 255, 135, 0.12);
}

.page-faq details[open] .faq-toggle-icon::after {
  opacity: 0;
}

.page-faq .faq-a-body {
  padding: 0 16px 20px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(217, 242, 242, 0.85);
}

.page-faq .faq-a-body p {
  margin: 0 0 12px;
}

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

.page-faq .faq-a-body a {
  color: var(--neon);
  text-decoration: none;
}

.page-faq .faq-a-body a:hover {
  text-decoration: underline;
}

.page-faq .code-highlight {
  font-style: normal;
  color: var(--neon);
  background: rgba(0, 255, 135, 0.12);
  border: 1px solid rgba(0, 255, 135, 0.3);
  padding: 2px 8px;
  border-radius: 6px;
  font-family: var(--font-num);
  font-size: 0.92em;
  letter-spacing: 0.03em;
}

.page-faq .faq-steps {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-faq .faq-steps li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 6px 0;
}

.page-faq .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid rgba(212, 175, 55, 0.4);
  color: var(--gold);
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.page-faq .faq-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
}

.page-faq .faq-list li {
  position: relative;
  padding: 6px 0 6px 20px;
}

.page-faq .faq-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 15px;
  width: 8px;
  height: 2px;
  background: var(--neon);
}

.page-faq .faq-img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin-top: 16px;
  display: block;
  object-fit: cover;
  border: 1px solid rgba(217, 242, 242, 0.1);
}

.page-faq .faq-img--small {
  max-width: 400px;
  width: 100%;
}

@media (min-width: 900px) {
  .page-faq .container {
    padding: 36px 40px 100px;
  }

  .page-faq .faq-hero {
    margin-bottom: 48px;
  }

  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-faq .faq-sidebar {
    grid-column: span 4;
    position: sticky;
    top: 90px;
    margin-bottom: 0;
  }

  .page-faq .faq-content {
    grid-column: span 8;
  }

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

  .page-faq .faq-item summary {
    padding: 20px 24px;
    gap: 16px;
  }

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

  .page-faq .faq-a-body {
    padding: 0 24px 24px 62px;
    font-size: 16px;
  }

  .page-faq .faq-help-card {
    padding: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-toggle-icon,
  .page-faq .faq-toggle-icon::before,
  .page-faq .faq-toggle-icon::after,
  .page-faq .faq-item,
  .page-faq .tag-item {
    transition: none;
  }
}