.page-faq {
  --faq-radius: 20px;
  --faq-glow-purple: 0 0 28px rgba(177, 75, 255, 0.28);
  --faq-glow-blue: 0 0 22px rgba(0, 229, 255, 0.22);
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 20px 80px;
  box-sizing: border-box;
  color: var(--text-bright);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
}

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

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

.page-faq .faq-hero {
  margin: 20px 0 36px;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: calc(var(--radius-card) + 8px);
  padding: 30px 24px 24px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 85% 10%, rgba(177, 75, 255, 0.12), transparent 55%),
              radial-gradient(ellipse at 10% 90%, rgba(0, 229, 255, 0.10), transparent 45%);
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--purple), var(--blue), transparent);
  border-radius: 999px 999px 0 0;
  opacity: 0.8;
  z-index: 2;
  pointer-events: none;
}

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

.page-faq .faq-hero h1 {
  font-family: var(--font-head);
  font-size: 28px;
  line-height: 1.25;
  letter-spacing: 0.02em;
  margin: 10px 0 14px;
  color: var(--text-bright);
}

.page-faq .faq-hero-intro {
  color: var(--text-muted);
  font-size: 15px;
  max-width: 72ch;
  margin: 0;
}

.page-faq .faq-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-faq .faq-hero-image {
  margin: 22px 0 0;
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero-image img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-card);
  border: 1px solid var(--border-soft);
  object-fit: cover;
}

.page-faq .faq-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: start;
}

.page-faq .faq-index {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-card);
  padding: 24px 18px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-index::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--purple), var(--blue));
  opacity: 0.8;
}

.page-faq .faq-index-title {
  font-family: var(--font-head);
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--purple);
  margin: 0 0 16px;
  padding: 0 4px;
}

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

.page-faq .faq-index-list li {
  border-bottom: 1px solid var(--border-soft);
}

.page-faq .faq-index-list li:last-child {
  border-bottom: none;
}

.page-faq .faq-index-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 10px;
  text-decoration: none;
  color: var(--text-muted);
  font-size: 15px;
  border-left: 2px solid transparent;
  transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease, padding-left 0.25s ease;
}

.page-faq .faq-index-list a:hover,
.page-faq .faq-index-list a:focus-visible {
  color: var(--text-bright);
  background: rgba(177, 75, 255, 0.07);
  border-left-color: var(--purple);
  padding-left: 14px;
  text-decoration: none;
}

.page-faq .faq-index-num {
  font-family: var(--font-head);
  font-size: 12px;
  color: var(--purple);
  opacity: 0.8;
}

.page-faq .faq-index-note {
  margin-top: 18px;
  padding: 16px 10px 6px;
  border-top: 1px dashed var(--border-soft);
}

.page-faq .faq-index-note p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0 0 12px;
}

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

.page-faq .faq-section {
  margin-bottom: 42px;
}

.page-faq .faq-section + .faq-section {
  padding-top: 30px;
  border-top: 1px dashed var(--border-soft);
}

.page-faq .faq-section-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.page-faq .faq-section-num {
  font-family: var(--font-head);
  font-size: 12px;
  color: var(--blue);
  border: 1px solid var(--blue);
  border-radius: var(--radius-pill);
  padding: 5px 10px;
  line-height: 1;
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 4px;
  letter-spacing: 0.06em;
}

.page-faq .faq-section-head h2 {
  font-family: var(--font-head);
  font-size: 22px;
  line-height: 1.3;
  letter-spacing: 0.03em;
  margin: 0 0 4px;
  color: var(--text-bright);
}

.page-faq .faq-section-head p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
}

.page-faq .faq-list {
  display: grid;
  gap: 12px;
}

.page-faq .faq-item {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--faq-radius);
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.page-faq .faq-item:hover {
  border-color: #3a3a4e;
}

.page-faq .faq-item[open] {
  border-color: rgba(177, 75, 255, 0.6);
  background: rgba(177, 75, 255, 0.04);
  box-shadow: var(--faq-glow-purple);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 18px;
  cursor: pointer;
  font-weight: 500;
  font-size: 16px;
  color: var(--text-bright);
  list-style: none;
  position: relative;
}

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

.page-faq .faq-item summary::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--purple);
  border-bottom: 2px solid var(--purple);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.page-faq .faq-item[open] summary::after {
  transform: rotate(-135deg) translateY(-2px);
}

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
  border-radius: var(--faq-radius);
}

.page-faq .faq-item-body {
  padding: 0 18px 18px;
}

.page-faq .faq-item-body p {
  margin: 0 0 8px;
  font-size: 15px;
  color: #c8c8d6;
}

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

.page-faq .faq-search-layout {
  display: grid;
  gap: 18px;
  align-items: start;
}

.page-faq .faq-image-aside {
  margin: 0;
}

.page-faq .faq-image-aside img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-card);
  border: 1px solid var(--border-soft);
  box-shadow: var(--faq-glow-blue);
  object-fit: cover;
}

.page-faq .faq-trust {
  margin-top: 40px;
  padding: 22px 24px;
  background: linear-gradient(135deg, rgba(177, 75, 255, 0.09), rgba(0, 229, 255, 0.05));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-card);
  text-align: center;
}

.page-faq .faq-trust p {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
}

@media (max-width: 719px) {
  .page-faq .faq-index-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
  }

  .page-faq .faq-index-list li {
    border-bottom: none;
  }

  .page-faq .faq-index-list a {
    padding: 8px 12px;
  }

  .page-faq .faq-index-note {
    text-align: center;
  }
}

@media (min-width: 960px) {
  .page-faq {
    padding: 36px 36px 96px;
  }

  .page-faq .faq-hero {
    padding: 44px 44px 36px;
  }

  .page-faq .faq-hero h1 {
    font-size: 34px;
  }

  .page-faq .faq-board {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 36px;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 96px;
    padding: 24px 20px;
  }

  .page-faq .faq-search-layout {
    grid-template-columns: minmax(0, 1fr) 240px;
    align-items: start;
  }
}