.page-faq {
  --faq-rail-w: 220px;
  background: var(--color-bg);
  color: var(--color-text);
}

.page-faq .container {
  max-width: var(--container-max);
  margin: 0 auto;
  width: 100%;
}

.page-faq .breadcrumb {
  margin-top: 20px;
}

.page-faq .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-muted);
}

.page-faq .breadcrumb-list a {
  color: var(--color-muted);
  text-decoration: none;
  transition: color .3s;
}

.page-faq .breadcrumb-list a:hover {
  color: var(--color-primary);
}

.page-faq .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--color-primary);
}

.page-faq .breadcrumb-item[aria-current="page"] {
  color: var(--color-text);
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  margin: 18px 16px 40px;
  border-radius: var(--radius-lg);
  min-height: 430px;
  display: flex;
  align-items: flex-end;
  background: linear-gradient(135deg, var(--color-card) 0%, var(--color-bg) 80%);
  isolation: isolate;
}

.page-faq .faq-hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-faq .faq-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .28;
  display: block;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(80deg, rgba(13,13,15,.96) 20%, rgba(13,13,15,.72) 55%, rgba(13,13,15,.25) 100%);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 42%;
  height: 100%;
  z-index: 2;
  background: var(--color-primary-dark);
  clip-path: polygon(38% 0, 100% 0, 100% 100%, 0 100%);
  opacity: .45;
}

.page-faq .faq-hero-vertical {
  position: absolute;
  top: 24px;
  right: 22px;
  z-index: 4;
  writing-mode: vertical-rl;
  font-size: 12px;
  letter-spacing: .35em;
  color: rgba(245,245,247,.55);
}

.page-faq .faq-hero-inner {
  position: relative;
  z-index: 3;
  width: 100%;
  padding: 48px 20px 36px;
}

.page-faq .faq-hero-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 700;
}

.page-faq .faq-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5.5vw, 58px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -.02em;
  margin: 0 0 16px;
  color: var(--color-text);
  text-shadow: 0 4px 30px rgba(0,0,0,.5);
}

.page-faq .faq-hero-lead {
  max-width: 44em;
  margin: 0 0 18px;
  color: var(--color-muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-faq .faq-hero-meta {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--color-accent);
}

.page-faq .faq-finder {
  padding: 16px 0 60px;
}

.page-faq .faq-finder-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 28px;
}

.page-faq .faq-finder-title,
.page-faq .faq-sync-title {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 900;
  line-height: 1.15;
  margin: 0;
}

.page-faq .faq-finder-note {
  margin: 0;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--color-muted);
}

.page-faq .faq-switchbox {
  position: relative;
}

.page-faq .faq-switchbox > input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.page-faq .faq-scaffold {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-faq .faq-rail {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 6px;
}

.page-faq .faq-rail-title {
  width: 100%;
  flex: 0 0 100%;
  margin: 0 0 2px;
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.page-faq .faq-cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid rgba(192,192,200,.35);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-muted);
  cursor: pointer;
  transition: border-color .3s var(--ease), background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}

.page-faq .faq-cat-index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-primary);
}

.page-faq .faq-cat-pill:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
}

.page-faq #faq-all:checked ~ .faq-scaffold .faq-rail label[for="faq-all"],
.page-faq #faq-download:checked ~ .faq-scaffold .faq-rail label[for="faq-download"],
.page-faq #faq-account:checked ~ .faq-scaffold .faq-rail label[for="faq-account"],
.page-faq #faq-subscription:checked ~ .faq-scaffold .faq-rail label[for="faq-subscription"],
.page-faq #faq-version:checked ~ .faq-scaffold .faq-rail label[for="faq-version"] {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(230,57,70,.25);
}

.page-faq #faq-all:checked ~ .faq-scaffold .faq-rail label[for="faq-all"] .faq-cat-index,
.page-faq #faq-download:checked ~ .faq-scaffold .faq-rail label[for="faq-download"] .faq-cat-index,
.page-faq #faq-account:checked ~ .faq-scaffold .faq-rail label[for="faq-account"] .faq-cat-index,
.page-faq #faq-subscription:checked ~ .faq-scaffold .faq-rail label[for="faq-subscription"] .faq-cat-index,
.page-faq #faq-version:checked ~ .faq-scaffold .faq-rail label[for="faq-version"] .faq-cat-index {
  color: #fff;
}

.page-faq #faq-all:focus-visible ~ .faq-scaffold .faq-rail label[for="faq-all"],
.page-faq #faq-download:focus-visible ~ .faq-scaffold .faq-rail label[for="faq-download"],
.page-faq #faq-account:focus-visible ~ .faq-scaffold .faq-rail label[for="faq-account"],
.page-faq #faq-subscription:focus-visible ~ .faq-scaffold .faq-rail label[for="faq-subscription"],
.page-faq #faq-version:focus-visible ~ .faq-scaffold .faq-rail label[for="faq-version"] {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.page-faq #faq-download:checked ~ .faq-scaffold .faq-group:not([data-cat="download"]),
.page-faq #faq-account:checked ~ .faq-scaffold .faq-group:not([data-cat="account"]),
.page-faq #faq-subscription:checked ~ .faq-scaffold .faq-group:not([data-cat="subscription"]),
.page-faq #faq-version:checked ~ .faq-scaffold .faq-group:not([data-cat="version"]) {
  display: none;
}

.page-faq .faq-group {
  margin-bottom: 44px;
}

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

.page-faq .faq-group-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.page-faq .faq-group-index {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--color-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.page-faq .faq-group-title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 900;
  margin: 0;
  color: var(--color-text);
}

.page-faq .faq-group-count {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--color-accent);
}

.page-faq .faq-item {
  background: var(--color-card);
  border: 1px solid rgba(192,192,200,.14);
  border-radius: var(--radius-lg);
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}

.page-faq .faq-item[open] {
  border-color: rgba(230,57,70,.55);
  box-shadow: 0 16px 40px rgba(0,0,0,.28);
}

.page-faq .faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.5;
  color: var(--color-text);
}

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

.page-faq .faq-q-text {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
}

.page-faq .faq-q-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-primary);
  flex: 0 0 auto;
}

.page-faq .faq-arrow {
  flex: 0 0 auto;
  color: var(--color-primary);
  transition: transform .45s var(--ease), color .3s;
}

.page-faq .faq-item[open] .faq-arrow {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.page-faq .faq-answer {
  margin: 0 16px 16px;
  padding: 16px;
  background: rgba(43,43,48,.62);
  border: 1px solid rgba(192,192,200,.1);
  border-radius: var(--radius-md);
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-muted);
  animation: page-faq-reveal .45s var(--ease);
}

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

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

.page-faq .faq-answer a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,180,216,.35);
  transition: border-color .3s;
}

.page-faq .faq-answer a:hover {
  border-bottom-color: var(--color-accent);
}

.page-faq .faq-answer mark {
  background: rgba(230,57,70,.18);
  color: #ffd9dc;
  padding: 1px 5px;
  border-radius: 5px;
}

.page-faq .faq-sync-guide {
  padding: 52px 0;
  background: linear-gradient(180deg, var(--color-card) 0%, var(--color-bg) 100%);
  border-top: 1px solid rgba(0,180,216,.15);
  border-bottom: 1px solid rgba(230,57,70,.18);
}

.page-faq .faq-sync-grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-faq .faq-sync-tag {
  display: inline-flex;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(0,180,216,.16);
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  margin-bottom: 14px;
}

.page-faq .faq-sync-title {
  margin-bottom: 14px;
}

.page-faq .faq-sync-desc {
  margin: 0 0 24px;
  color: var(--color-muted);
  line-height: 1.7;
}

.page-faq .faq-sync-desc mark {
  background: rgba(230,57,70,.18);
  color: #ffd9dc;
  padding: 1px 5px;
  border-radius: 5px;
}

.page-faq .faq-sync-steps {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-sync-steps li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px;
  background: rgba(43,43,48,.6);
  border-radius: var(--radius-md);
}

.page-faq .faq-step-num {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--color-accent);
  color: #001013;
  font-size: 13px;
  font-weight: 800;
}

.page-faq .faq-sync-steps strong {
  display: block;
  color: var(--color-text);
  font-size: 15px;
}

.page-faq .faq-sync-steps p {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-muted);
}

.page-faq .faq-sync-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border: 1px solid rgba(0,180,216,.4);
  border-radius: 999px;
  color: var(--color-accent);
  font-weight: 700;
  text-decoration: none;
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}

.page-faq .faq-sync-link:hover {
  background: var(--color-accent);
  color: #001013;
  transform: translateY(-2px);
}

.page-faq .faq-sync-figure {
  margin: 0;
}

.page-faq .faq-sync-figure img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0,0,0,.4);
}

.page-faq .faq-sync-figure figcaption {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--color-muted);
}

.page-faq .faq-contact-cta {
  padding: 24px 16px 56px;
}

.page-faq .faq-contact-cta-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 36px 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

.page-faq .faq-cta-title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 900;
  margin: 0 0 8px;
  color: #fff;
}

.page-faq .faq-cta-text {
  margin: 0;
  max-width: 38em;
  color: rgba(255,255,255,.82);
  line-height: 1.65;
}

.page-faq .faq-cta-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.page-faq .faq-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--color-bg);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  transition: transform .3s var(--ease), background .3s var(--ease);
}

.page-faq .faq-cta-link:hover {
  transform: translateY(-2px);
  background: #000;
}

.page-faq .faq-cta-link--ghost {
  background: transparent;
  border: 1px solid rgba(255,255,255,.55);
  color: #fff;
}

.page-faq .faq-cta-link--ghost:hover {
  background: rgba(255,255,255,.14);
}

@keyframes page-faq-reveal {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    margin: 24px 24px 52px;
    min-height: 460px;
  }

  .page-faq .faq-hero-inner {
    padding: 60px 48px 44px;
  }

  .page-faq .faq-hero-vertical {
    top: 30px;
    right: 32px;
  }

  .page-faq .faq-finder {
    padding: 24px 0 72px;
  }

  .page-faq .faq-scaffold {
    flex-direction: row;
    align-items: flex-start;
    gap: 48px;
  }

  .page-faq .faq-rail {
    flex-direction: column;
    align-items: stretch;
    position: sticky;
    top: 100px;
    flex: 0 0 var(--faq-rail-w);
    width: var(--faq-rail-w);
    margin-bottom: 0;
  }

  .page-faq .faq-rail-title {
    margin-bottom: 12px;
  }

  .page-faq .faq-cat-pill {
    width: 100%;
    justify-content: flex-start;
  }

  .page-faq .faq-main {
    flex: 1;
    max-width: 820px;
  }

  .page-faq .faq-sync-guide {
    padding: 72px 0;
  }

  .page-faq .faq-sync-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 56px;
  }

  .page-faq .faq-contact-cta {
    padding: 24px 24px 72px;
  }

  .page-faq .faq-contact-cta-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 44px 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-answer {
    animation: none;
  }

  .page-faq .faq-arrow,
  .page-faq .faq-cat-pill,
  .page-faq .faq-sync-link,
  .page-faq .faq-cta-link {
    transition: none;
  }
}