.page-faq {
  --faq-grid-rgb: rgba(255, 255, 255, 0.026);
  background-image:
    linear-gradient(var(--faq-grid-rgb) 1px, transparent 1px),
    linear-gradient(90deg, var(--faq-grid-rgb) 1px, transparent 1px);
  background-size: 28px 28px;
}

.page-faq .faq-hero {
  padding: 2.25rem 0 1.5rem;
  border-bottom: 1px solid var(--line-faint);
  position: relative;
}

.page-faq .yb-breadcrumb {
  margin-bottom: 1rem;
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: rgba(236, 219, 186, 0.55);
}

.page-faq .faq-hero h1 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.85rem, 4vw, 2.7rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--text-cream);
  line-height: 1.15;
}

.page-faq .faq-lead {
  max-width: 46rem;
  margin: 0 0 1.5rem;
  color: rgba(236, 219, 186, 0.72);
  font-size: 0.98rem;
  line-height: 1.75;
}

.page-faq .faq-hero-visual {
  max-width: 900px;
  margin: 0;
  border: 1px solid var(--line-faint);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-card);
}

.page-faq .faq-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.06);
}

.page-faq .faq-layout {
  padding-top: 1.25rem;
  padding-bottom: 3rem;
}

.page-faq .faq-index-panel {
  background: rgba(30, 26, 28, 0.72);
  border: 1px solid var(--line-faint);
  border-radius: 14px;
  padding: 1.4rem 1.2rem 1.2rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-panel);
  backdrop-filter: blur(6px);
}

.page-faq .faq-index-panel h2 {
  margin: 0 0 0.2rem;
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--text-cream);
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.page-faq .faq-index-panel h2::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 0 4px rgba(197, 240, 74, 0.14);
}

.page-faq .faq-index-note {
  display: block;
  margin: 0 0 1.05rem;
  font-family: var(--font-code);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-amber);
}

.page-faq .faq-index-list {
  list-style: none;
  margin: 0 0 1.15rem;
  padding: 0;
  display: grid;
  gap: 0.3rem;
}

.page-faq .faq-index-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--text-cream);
  text-decoration: none;
  font-size: 0.92rem;
  transition: background 0.16s ease, border-color 0.16s ease;
}

.page-faq .faq-index-list a:hover,
.page-faq .faq-index-list a:focus-visible {
  background: rgba(242, 234, 216, 0.06);
  border-color: var(--line-faint);
}

.page-faq .faq-index-list em {
  font-style: normal;
  font-family: var(--font-code);
  font-size: 0.7rem;
  color: var(--accent-blue);
  background: rgba(59, 130, 246, 0.12);
  border-radius: 999px;
  padding: 0.16rem 0.42rem;
}

.page-faq .faq-index-panel .yb-btn {
  width: 100%;
  justify-content: center;
}

.page-faq .faq-group {
  margin-bottom: 2.75rem;
}

.page-faq .faq-group-head {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--line-faint);
  margin-bottom: 1.05rem;
}

.page-faq .faq-group-idx {
  font-family: var(--font-code);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--accent-red);
  padding-top: 0.18rem;
  flex: none;
}

.page-faq .faq-group-head h2 {
  margin: 0 0 0.25rem;
  font-size: 1.28rem;
  font-weight: 900;
  color: var(--text-cream);
  line-height: 1.25;
}

.page-faq .faq-group-head p {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.6;
  color: rgba(236, 219, 186, 0.52);
}

.page-faq .faq-item {
  border: 1px solid var(--line-faint);
  border-radius: 12px;
  background: rgba(30, 26, 28, 0.52);
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.page-faq .faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.95rem 1.1rem;
  cursor: pointer;
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text-cream);
  user-select: none;
  transition: background 0.16s ease;
}

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

.page-faq .faq-item summary:hover,
.page-faq .faq-item summary:focus-visible,
.page-faq .faq-item[open] summary {
  background: rgba(242, 234, 216, 0.05);
}

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  flex: none;
  font-family: var(--font-code);
  font-size: 1.1rem;
  color: var(--accent-blue);
}

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

.page-faq .faq-q-idx {
  flex: none;
  font-family: var(--font-code);
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  color: var(--accent-green);
  background: rgba(197, 240, 74, 0.1);
  border: 1px solid rgba(197, 240, 74, 0.18);
  border-radius: 4px;
  padding: 0.14rem 0.4rem;
}

.page-faq .faq-answer {
  background: var(--bg-panel);
  color: var(--bg-card);
  padding: 1.1rem 1.2rem 1.2rem;
  font-size: 0.92rem;
  line-height: 1.8;
  border-top: 2px solid var(--accent-red);
}

.page-faq .faq-answer p {
  margin: 0 0 0.7rem;
}

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

.page-faq .faq-answer strong {
  font-weight: 800;
}

.page-faq .faq-answer a {
  color: #174ea6;
  text-underline-offset: 3px;
  text-decoration-color: rgba(23, 78, 166, 0.35);
  transition: text-decoration-color 0.16s ease;
}

.page-faq .faq-answer a:hover,
.page-faq .faq-answer a:focus-visible {
  text-decoration-color: currentColor;
}

.page-faq .faq-figure {
  margin: 0.9rem 0 0;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  border: 1px solid rgba(27, 26, 29, 0.2);
}

.page-faq .faq-figure figcaption {
  margin-top: 0.35rem;
  font-family: var(--font-code);
  font-size: 0.68rem;
  color: rgba(27, 26, 29, 0.62);
  letter-spacing: 0.02em;
}

.page-faq .faq-help-callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 0.75rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid rgba(59, 130, 246, 0.28);
  background: rgba(59, 130, 246, 0.08);
  border-radius: 14px;
}

.page-faq .faq-help-callout p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--text-cream);
}

.page-faq .faq-help-callout strong {
  color: var(--accent-green);
}

@media (min-width: 920px) {
  .page-faq .faq-hero {
    padding: 3.25rem 0 2.25rem;
  }

  .page-faq .faq-hero h1 {
    font-size: clamp(2.1rem, 4vw, 2.8rem);
  }

  .page-faq .faq-lead {
    font-size: 1.03rem;
  }

  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: 258px minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
    padding-top: 1.75rem;
    padding-bottom: 4rem;
  }

  .page-faq .faq-index-panel {
    position: sticky;
    top: 110px;
    margin-bottom: 0;
  }

  .page-faq .faq-item summary {
    padding: 1.05rem 1.25rem;
    font-size: 1rem;
  }

  .page-faq .faq-answer {
    padding: 1.25rem 1.5rem 1.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-index-list a,
  .page-faq .faq-item summary,
  .page-faq .faq-answer a {
    transition: none;
  }
}