.page-faq {
  --faq-grid-line: rgba(240, 244, 248, 0.08);
  --faq-gold-glow: rgba(245, 197, 24, 0.18);
  --faq-green-glow: rgba(57, 255, 136, 0.2);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
}

.page-faq .container {
  width: min(100% - 2rem, var(--container-max));
  margin-inline: auto;
}

.page-faq .breadcrumb {
  padding-top: 1.25rem;
  padding-bottom: 0.25rem;
}

.page-faq__hero {
  position: relative;
  background: linear-gradient(180deg, var(--color-bg-deep) 0%, rgba(15, 29, 54, 0.4) 100%);
  border-bottom: 1px solid var(--faq-grid-line);
  overflow: hidden;
}

.page-faq__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--faq-grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--faq-grid-line) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
}

.page-faq__hero::after {
  content: "";
  position: absolute;
  top: -60%;
  right: -20%;
  width: 50%;
  height: 120%;
  background: radial-gradient(circle, rgba(245, 197, 24, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.page-faq__hero-inner {
  position: relative;
  display: grid;
  gap: 1.75rem;
  padding-top: 2.5rem;
  padding-bottom: 2.5rem;
  align-items: center;
}

.page-faq__hero-copy .section-label {
  color: var(--color-accent);
}

.page-faq__hero-copy h1 {
  margin: 0.75rem 0 0.85rem;
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 6vw, 3rem);
  line-height: 1.15;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.page-faq__hero-copy p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-faq__hero-board {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--faq-grid-line);
  border: 1px solid var(--faq-grid-line);
}

.page-faq__hero-board::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
  z-index: 1;
}

.page-faq__board-item {
  background: rgba(15, 29, 54, 0.92);
  padding: 1rem 0.75rem;
  text-align: center;
}

.page-faq__board-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.2;
}

.page-faq__board-label {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.7rem;
  color: var(--color-muted);
  letter-spacing: 0.05em;
}

.page-faq__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  padding-top: 2rem;
  padding-bottom: 3.5rem;
}

.page-faq__side {
  align-self: start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--faq-grid-line);
}

.page-faq__side .section-label {
  display: block;
  color: var(--color-accent);
  font-size: 0.7rem;
  margin-bottom: 0.35rem;
}

.page-faq__side h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  text-transform: uppercase;
}

.page-faq__side-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.6rem;
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.page-faq__side-list li {
  margin: 0;
}

.page-faq__side-list a {
  display: inline-flex;
  align-items: center;
  color: var(--color-muted);
  text-decoration: none;
  font-size: 0.85rem;
  border: 1px solid var(--color-card);
  padding: 0.3rem 0.65rem;
  transition: color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.page-faq__side-list a:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background: rgba(245, 197, 24, 0.06);
}

.page-faq__side-tip {
  background: var(--color-bg-deep);
  border: 1px solid var(--faq-grid-line);
  padding: 0.85rem 1rem;
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.page-faq__side-tip .status-live {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-status);
}

.page-faq__side-tip .status-live__dot {
  box-shadow: 0 0 8px var(--faq-green-glow);
}

.page-faq__side-tip p {
  margin: 0.6rem 0 0;
}

.page-faq__side-tip a {
  color: var(--color-accent);
}

.page-faq__content {
  min-width: 0;
  display: grid;
  gap: 2.25rem;
}

.page-faq__section-head {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--faq-grid-line);
}

.page-faq__section-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  background: var(--color-bg-deep);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
}

.page-faq__section-title-wrap h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  text-transform: uppercase;
}

.page-faq__section-title-wrap p {
  margin: 0.2rem 0 0;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.page-faq__figure {
  margin: 0 0 1rem;
  background: var(--color-bg-deep);
  border: 1px solid var(--faq-grid-line);
}

.page-faq__figure img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
  border: 0;
  object-fit: cover;
}

.page-faq__figure figcaption {
  padding: 0.6rem 0.9rem;
  font-size: 0.78rem;
  color: var(--color-muted);
  border-top: 1px solid var(--faq-grid-line);
  font-family: var(--font-mono);
}

.page-faq__figure--small {
  max-width: 37.5rem;
  margin-left: auto;
  margin-right: auto;
}

.page-faq__panels {
  border: 1px solid var(--faq-grid-line);
}

.page-faq__panel {
  border-bottom: 1px solid var(--faq-grid-line);
  background: rgba(15, 29, 54, 0.5);
  transition: background var(--transition-fast);
}

.page-faq__panel:last-child {
  border-bottom: 0;
}

.page-faq__panel[open] {
  background: rgba(27, 58, 107, 0.45);
}

.page-faq__panel summary {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  cursor: pointer;
  list-style: none;
  outline: none;
  -webkit-tap-highlight-color: transparent;
}

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

.page-faq__panel summary:hover {
  background: rgba(245, 197, 24, 0.06);
}

.page-faq__panel summary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
  border-radius: 2px;
}

.page-faq__panel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  color: var(--color-accent);
  background: var(--color-bg-deep);
  border: 1px solid var(--color-card);
  border-radius: 2px;
}

.page-faq__panel-icon svg {
  width: 15px;
  height: 15px;
}

.page-faq__panel-q {
  flex: 1;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.4;
}

.page-faq__panel-arrow {
  flex-shrink: 0;
  position: relative;
  width: 12px;
  height: 12px;
}

.page-faq__panel-arrow::before,
.page-faq__panel-arrow::after {
  content: "";
  position: absolute;
  background: var(--color-muted);
  transition: transform 0.28s ease, background 0.28s ease;
}

.page-faq__panel-arrow::before {
  top: 5px;
  left: 0;
  width: 12px;
  height: 2px;
}

.page-faq__panel-arrow::after {
  top: 0;
  left: 5px;
  width: 2px;
  height: 12px;
}

.page-faq__panel[open] .page-faq__panel-arrow::after {
  transform: scaleY(0);
}

.page-faq__panel[open] .page-faq__panel-arrow::before {
  background: var(--color-accent);
}

.page-faq__panel-a {
  padding: 0 1rem 1rem calc(1rem + 38px);
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--color-muted);
  border-top: 1px dashed var(--faq-grid-line);
  margin-top: 0.25rem;
}

.page-faq__panel-a p {
  margin: 0.75rem 0;
}

.page-faq__panel-a p:first-child {
  margin-top: 0.9rem;
}

.page-faq__panel-a .btn {
  display: inline-block;
  margin: 0.4rem 0 0.2rem;
  padding: 0.45rem 0.9rem;
  font-size: 0.8rem;
  text-decoration: none;
}

.page-faq__contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.85rem;
  margin-bottom: 0.85rem;
}

.page-faq__contact-card {
  background: var(--color-bg-deep);
  border: 1px solid var(--faq-grid-line);
  padding: 1rem 1.1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.page-faq__contact-card:hover {
  border-color: rgba(245, 197, 24, 0.6);
  box-shadow: 0 0 0 1px var(--faq-gold-glow);
}

.page-faq__contact-card h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  text-transform: uppercase;
}

.page-faq__contact-card p {
  margin: 0 0 0.75rem;
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.page-faq__contact-card .btn {
  display: inline-block;
  font-size: 0.82rem;
  padding: 0.45rem 0.8rem;
  text-decoration: none;
  word-break: break-all;
}

.page-faq__contact-meta {
  background: rgba(15, 29, 54, 0.3);
  border: 1px dashed var(--faq-grid-line);
  padding: 0.85rem 1rem;
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.7;
}

.page-faq__contact-meta a {
  color: var(--color-accent);
}

@media (min-width: 768px) {
  .page-faq__hero-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .page-faq__board-num {
    font-size: 1.8rem;
  }

  .page-faq__board-label {
    font-size: 0.75rem;
  }

  .page-faq__contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-faq__layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 2.5rem;
    padding-top: 2.5rem;
  }

  .page-faq__side {
    position: sticky;
    top: 6.5rem;
    padding: 0;
    border-bottom: 0;
  }

  .page-faq__side .section-label {
    font-size: 0.75rem;
  }

  .page-faq__side h2 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
  }

  .page-faq__side-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    margin-bottom: 1.5rem;
  }

  .page-faq__side-list a {
    display: flex;
    border: 0;
    border-left: 2px solid var(--color-card);
    border-radius: 0;
    padding: 0.4rem 0.6rem;
  }

  .page-faq__side-list a:hover {
    border-left-color: var(--color-accent);
    background: rgba(245, 197, 24, 0.05);
  }

  .page-faq__side-tip {
    font-size: 0.85rem;
  }

  .page-faq__content {
    gap: 3rem;
  }

  .page-faq__section-head {
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
  }

  .page-faq__section-num {
    min-width: 2.5rem;
    height: 2.5rem;
    font-size: 1rem;
  }

  .page-faq__section-title-wrap h2 {
    font-size: 1.6rem;
  }

  .page-faq__section-title-wrap p {
    font-size: 0.85rem;
  }

  .page-faq__figure {
    margin-bottom: 1.25rem;
  }

  .page-faq__panel summary {
    padding: 1rem 1.25rem;
  }

  .page-faq__panel-q {
    font-size: 0.98rem;
  }

  .page-faq__panel-a {
    padding: 0 1.25rem 1.25rem calc(1.25rem + 38px);
    font-size: 0.9rem;
  }
}