.page-faq {
  --faq-gap: 20px;
  --faq-sidebar-width: 240px;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.7;
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    var(--color-dark);
  background-size: 34px 34px;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 140px;
  height: 5px;
  background: var(--color-accent);
  z-index: 2;
}

.page-faq .faq-hero-bg {
  position: absolute;
  inset: 0;
}

.page-faq .faq-hero-texture {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.14;
}

.page-faq .faq-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 44px 20px 48px;
  display: grid;
  gap: 28px;
}

.page-faq .faq-hero-title-row {
  display: flex;
  align-items: stretch;
  gap: 14px;
}

.page-faq .faq-hero-copy h1 {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: clamp(30px, 7vw, 54px);
  line-height: 1.15;
  color: #fff;
  margin: 0;
  letter-spacing: -0.02em;
}

.page-faq .faq-hero-kicker {
  font-family: var(--font-caption);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 10px;
}

.page-faq .faq-hero-vlabel {
  writing-mode: vertical-rl;
  font-family: var(--font-caption);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--color-accent);
  border-left: 1px solid rgba(255,255,255,0.25);
  padding-left: 8px;
  text-transform: uppercase;
}

.page-faq .faq-hero-desc {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255,255,255,0.8);
  max-width: 640px;
  margin: 14px 0 0;
}

.page-faq .faq-hero-stats {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.page-faq .faq-hero-stat {
  margin: 0;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-top: 4px solid var(--color-primary);
  padding: 14px 16px;
}

.page-faq .faq-hero-stat:first-child {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.page-faq .faq-hero-stat-accent {
  border-top-color: var(--color-accent);
  align-self: end;
}

.page-faq .faq-hero-stat dt {
  font-family: var(--font-caption);
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
}

.page-faq .faq-hero-stat dd {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 26px;
  line-height: 1.1;
  margin: 0;
  color: #fff;
}

.page-faq .faq-hero-stat-accent dd {
  color: var(--color-accent);
}

.page-faq .faq-quicknav {
  display: flex;
  gap: 4px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 12px 16px 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-faq .faq-quicknav::-webkit-scrollbar {
  display: none;
}

.page-faq .faq-quicknav-link {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--color-line);
  border-bottom: 2px solid var(--color-dark);
  background: var(--color-surface);
  font-family: var(--font-headline);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.page-faq .faq-quicknav-link::before {
  content: "/";
  font-family: var(--font-caption);
  color: var(--color-primary);
  font-weight: 700;
}

.page-faq .faq-quicknav-link span {
  font-family: var(--font-caption);
  font-size: 11px;
  color: var(--color-accent);
}

.page-faq .faq-quicknav-link:hover {
  background: var(--color-bg);
  border-bottom-color: var(--color-primary);
}

.page-faq .faq-console {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 8px 16px 0;
  display: grid;
  gap: 28px;
}

.page-faq .faq-index {
  display: none;
}

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

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

.page-faq .faq-section-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border-bottom: 2px solid var(--color-dark);
  padding-bottom: 10px;
  margin-bottom: 18px;
}

.page-faq .faq-section-no {
  font-family: var(--font-caption);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  padding: 4px 10px;
  margin-top: 4px;
  flex-shrink: 0;
}

.page-faq .faq-section-titlewrap {
  flex: 1;
}

.page-faq .faq-section-titlewrap h2 {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 24px;
  line-height: 1.25;
  color: var(--color-text);
  margin: 0;
}

.page-faq .faq-section-desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-secondary);
  margin: 4px 0 0;
}

.page-faq .faq-section-count {
  font-family: var(--font-caption);
  font-size: 12px;
  color: var(--color-text-secondary);
  align-self: center;
  white-space: nowrap;
}

.page-faq .faq-start-grid {
  display: grid;
  gap: 20px;
}

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

.page-faq .faq-help-figure {
  margin: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  padding: 10px;
  box-shadow: 6px 6px 0 rgba(13,27,42,0.08);
}

.page-faq .faq-help-figure img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  background: var(--color-bg);
}

.page-faq .faq-help-figure figcaption {
  font-family: var(--font-caption);
  font-size: 12px;
  color: var(--color-text-secondary);
  padding: 10px 4px 2px;
}

.page-faq .faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-left: 4px solid var(--color-primary);
  margin-bottom: 12px;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.page-faq .faq-item[open] {
  border-left-color: var(--color-accent);
  box-shadow: 3px 3px 0 rgba(0,109,119,0.08);
}

.page-faq .faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  cursor: pointer;
  user-select: none;
}

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

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

.page-faq .faq-q-icon {
  font-family: var(--font-caption);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  background: var(--color-dark);
  color: #fff;
  padding: 6px 8px;
  flex-shrink: 0;
  transition: background 0.2s, color 0.2s;
}

.page-faq .faq-item[open] .faq-q-icon {
  background: var(--color-accent);
  color: #111;
}

.page-faq .faq-q-text {
  flex: 1;
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.45;
  color: var(--color-text);
  margin: 0;
  transition: color 0.2s;
}

.page-faq .faq-item[open] .faq-q-text {
  color: var(--color-primary);
}

.page-faq .faq-q-toggle {
  width: 16px;
  height: 16px;
  position: relative;
  flex-shrink: 0;
}

.page-faq .faq-q-toggle::before,
.page-faq .faq-q-toggle::after {
  content: "";
  position: absolute;
  background: var(--color-primary);
  transition: transform 0.25s;
}

.page-faq .faq-q-toggle::before {
  width: 14px;
  height: 2px;
  top: 7px;
  left: 1px;
}

.page-faq .faq-q-toggle::after {
  width: 2px;
  height: 14px;
  top: 1px;
  left: 7px;
}

.page-faq .faq-item[open] .faq-q-toggle::after {
  transform: scaleY(0);
}

.page-faq .faq-answer {
  border-top: 1px dashed var(--color-line);
  padding: 14px 14px 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.page-faq .faq-answer p {
  margin: 0 0 10px;
}

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

.page-faq .faq-answer strong {
  color: var(--color-text);
  font-weight: 700;
}

.page-faq .faq-answer a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 700;
}

.page-faq .faq-answer-note {
  background: var(--color-bg);
  border-left: 3px solid var(--color-accent);
  padding: 10px 12px;
  font-size: 13px;
  margin: 14px 0 0;
}

.page-faq .faq-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.page-faq .faq-search-demo {
  background: var(--color-dark);
  color: #fff;
  margin-top: 14px;
  padding: 16px;
}

.page-faq .faq-demo-label {
  font-family: var(--font-caption);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 12px;
}

.page-faq .faq-demo-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq .faq-demo-chip {
  font-family: var(--font-caption);
  font-size: 12px;
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.04);
  padding: 6px 10px;
  line-height: 1.4;
}

.page-faq .faq-demo-result {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,0.14);
  font-size: 13px;
  color: rgba(255,255,255,0.65);
}

.page-faq .faq-download-spec {
  margin-top: 14px;
  border: 1px solid var(--color-line);
  background: var(--color-bg);
  padding: 14px;
}

.page-faq .faq-download-spec-label {
  font-family: var(--font-caption);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 10px;
}

.page-faq .faq-download-spec-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-download-spec-list li {
  font-family: var(--font-caption);
  font-size: 12px;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  padding: 4px 8px;
  line-height: 1.4;
}

.page-faq .faq-trust-strip {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 20px;
  background: var(--color-primary);
  color: #fff;
  padding: 14px 16px;
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .faq-trust-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 2px solid #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 900;
  margin-top: 3px;
}

.page-faq .faq-trust-strip p {
  margin: 0;
}

.page-faq .faq-compat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 14px;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-left: 4px solid var(--color-accent);
  padding: 10px 12px;
}

.page-faq .faq-compat-item {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 13px;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  padding: 4px 10px;
}

.page-faq .faq-compat-note {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-left: auto;
}

.page-faq .faq-contact {
  margin-top: 48px;
  padding: 28px 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  text-align: center;
}

.page-faq .faq-contact h2 {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 26px;
  margin: 0 0 8px;
}

.page-faq .faq-contact-lead {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin: 0 auto 20px;
  line-height: 1.7;
}

.page-faq .faq-contact-cards {
  display: grid;
  gap: 10px;
  margin-bottom: 16px;
}

.page-faq .faq-contact-card {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  padding: 12px 16px;
}

.page-faq .faq-contact-label {
  display: block;
  font-family: var(--font-caption);
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-bottom: 4px;
}

.page-faq .faq-contact-value {
  display: block;
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 15px;
  color: var(--color-text);
}

.page-faq .faq-contact-note {
  font-size: 13px;
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto 18px;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .page-faq .faq-hero-inner {
    gap: 32px;
    padding: 56px 32px 60px;
  }

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

  .page-faq .faq-hero-stat:first-child {
    grid-row: auto;
    display: block;
  }

  .page-faq .faq-hero-stat-accent {
    align-self: auto;
  }

  .page-faq .faq-section-titlewrap h2 {
    font-size: 28px;
  }

  .page-faq .faq-answer {
    padding-left: 24px;
    padding-right: 24px;
  }

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

@media (min-width: 900px) {
  .page-faq .faq-hero-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    padding: 72px 32px 64px;
  }

  .page-faq .faq-hero-copy h1 {
    font-size: 52px;
  }

  .page-faq .faq-hero-stats {
    grid-template-columns: 1fr;
    width: 220px;
    gap: 12px;
  }

  .page-faq .faq-quicknav {
    display: none;
  }

  .page-faq .faq-console {
    grid-template-columns: var(--faq-sidebar-width) minmax(0, 1fr);
    gap: 36px;
    padding-left: 32px;
    padding-right: 32px;
    align-items: start;
  }

  .page-faq .faq-index {
    display: block;
    position: sticky;
    top: 120px;
    background: var(--color-dark);
    color: #fff;
    padding: 20px 18px;
    border: 1px solid rgba(255,255,255,0.08);
  }

  .page-faq .faq-index-head {
    display: flex;
    align-items: center;
    font-family: var(--font-caption);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
    border-bottom: 1px solid rgba(255,255,255,0.12);
    padding-bottom: 10px;
    margin-bottom: 16px;
  }

  .page-faq .faq-index-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    margin-right: 8px;
  }

  .page-faq .faq-index-label {
    font-family: var(--font-caption);
    font-size: 12px;
    color: rgba(255,255,255,0.55);
    margin: 0 0 8px;
  }

  .page-faq .faq-index-nav {
    display: grid;
    gap: 2px;
  }

  .page-faq .faq-index-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-family: var(--font-headline);
    font-weight: 700;
    font-size: 14px;
    padding: 10px 8px;
    border-left: 2px solid rgba(255,255,255,0.15);
    transition: border-color 0.2s, background 0.2s, color 0.2s;
  }

  .page-faq .faq-index-link:hover {
    border-left-color: var(--color-accent);
    background: rgba(255,255,255,0.04);
    color: #fff;
  }

  .page-faq .faq-index-num {
    font-family: var(--font-caption);
    font-size: 11px;
    color: var(--color-accent);
  }

  .page-faq .faq-index-panel {
    margin-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.12);
    padding-top: 16px;
  }

  .page-faq .faq-panel-title {
    font-family: var(--font-headline);
    font-size: 14px;
    color: #fff;
    margin: 0 0 6px;
  }

  .page-faq .faq-panel-desc {
    font-size: 12px;
    line-height: 1.6;
    color: rgba(255,255,255,0.55);
    margin: 0;
  }

  .page-faq .faq-panel-btn {
    display: inline-block;
    margin-top: 12px;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    padding: 6px 12px;
    font-family: var(--font-headline);
    font-weight: 700;
    font-size: 13px;
    text-decoration: none;
  }

  .page-faq .faq-panel-btn:hover {
    background: var(--color-accent);
    color: #111;
  }

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

@media (min-width: 1080px) {
  .page-faq .faq-start-grid {
    grid-template-columns: minmax(0, 1fr) 360px;
  }

  .page-faq .faq-answer {
    padding: 16px 22px 20px 48px;
  }
}