.page-faq {
  --faq-radius: 14px;
  --faq-gap: 1.5rem;
  padding-bottom: 4rem;
}

.page-faq .breadcrumb {
  margin-bottom: .75rem;
}

.page-faq .faq-hero {
  padding: 2.25rem 0 1.5rem;
  border-bottom: 3px solid var(--border);
  margin-bottom: 1.5rem;
}

.page-faq .faq-hero__kicker {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--accent-coral);
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: .5rem;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.2vw, 2.35rem);
  line-height: 1.22;
  color: var(--text-high);
  -webkit-text-stroke: 1px rgba(245, 166, 35, .22);
  margin: 0 0 .8rem;
}

.page-faq .faq-hero__desc {
  color: var(--text-mid);
  font-size: .95rem;
  line-height: 1.75;
  max-width: 760px;
}

.page-faq .faq-layout {
  display: block;
}

.page-faq .faq-sidebar {
  margin-bottom: var(--faq-gap);
}

.page-faq .faq-sidebar__inner {
  background: var(--card-bg);
  border: 2px solid var(--border);
  border-radius: var(--faq-radius);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-heavy);
}

.page-faq .faq-sidebar__title {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--accent-amber);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin: 0 0 .6rem;
}

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

.page-faq .faq-sidebar__list li {
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

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

.page-faq .faq-sidebar__list a {
  display: block;
  padding: .55rem .25rem;
  color: var(--text-high);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: .85rem;
  transition: color .2s ease, padding-left .2s ease;
}

.page-faq .faq-sidebar__list a:hover,
.page-faq .faq-sidebar__list a:focus-visible {
  color: var(--accent-amber);
  padding-left: .7rem;
  outline: none;
}

.page-faq .faq-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--faq-gap);
}

.page-faq .faq-section {
  border-radius: var(--faq-radius);
  padding: 1.5rem 1.25rem;
  border: 2px solid var(--border);
  box-shadow: var(--shadow-heavy);
}

.page-faq .faq-section--green {
  background: var(--section-ink-green);
}

.page-faq .faq-section--teal {
  background: var(--section-deep-teal);
}

.page-faq .faq-section--purple {
  background: var(--section-dark-purple);
}

.page-faq .faq-section--card {
  background: var(--card-bg);
  border: 2px solid var(--accent-amber);
}

.page-faq .faq-section__head {
  margin-bottom: 1.25rem;
}

.page-faq .faq-section__head h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1.2;
  color: var(--text-high);
  margin: 0 0 .4rem;
  display: inline-block;
  border-bottom: 3px solid var(--accent-amber);
  padding-bottom: .2rem;
}

.page-faq .faq-section__head p {
  color: var(--text-mid);
  font-size: .9rem;
  line-height: 1.65;
  margin: 0;
}

.page-faq .faq-panel {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.page-faq .faq-panel details {
  background: rgba(0, 0, 0, .22);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color .2s ease;
}

.page-faq .faq-panel details[open] {
  border-color: var(--accent-amber);
}

.page-faq .faq-panel summary {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .85rem 1rem;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  font-size: .92rem;
  color: var(--text-high);
  transition: background .2s ease;
}

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

.page-faq .faq-panel summary:hover {
  background: rgba(255, 255, 255, .05);
}

.page-faq .faq-panel summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  color: var(--accent-amber);
  font-size: 1.15rem;
  line-height: 1;
  transition: transform .2s ease;
}

.page-faq .faq-panel details[open] summary::after {
  content: "–";
}

.page-faq .faq-summary__icon {
  font-family: var(--font-mono);
  background: var(--accent-coral);
  color: #101820;
  width: 1.45rem;
  height: 1.45rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-size: .78rem;
  font-weight: 800;
  flex-shrink: 0;
}

.page-faq .faq-summary__text {
  flex: 1;
}

.page-faq .faq-answer {
  padding: 0 1rem 1rem 3.1rem;
  color: var(--text-mid);
  font-size: .9rem;
  line-height: 1.75;
}

.page-faq .faq-answer p {
  margin: 0 0 .55rem;
}

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

.page-faq .faq-answer a {
  color: var(--accent-amber);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

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

.page-faq .faq-steps {
  list-style: none;
  counter-reset: faq-step;
  margin: 0 0 .7rem;
  padding: 0;
}

.page-faq .faq-steps li {
  counter-increment: faq-step;
  position: relative;
  padding: .22rem 0 .22rem 2rem;
  font-size: .9rem;
  line-height: 1.65;
}

.page-faq .faq-steps li::before {
  content: "0" counter(faq-step);
  position: absolute;
  left: 0;
  top: .24rem;
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: .78rem;
  color: var(--accent-amber);
}

.page-faq .faq-cards {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}

.page-faq .faq-cards__item {
  background: rgba(0, 0, 0, .22);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: .9rem;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.page-faq .faq-cards__item:hover,
.page-faq .faq-cards__item:focus-within {
  border-color: var(--accent-amber);
  box-shadow: 4px 4px 0 rgba(245, 166, 35, .18);
  transform: translateY(-2px);
}

.page-faq .faq-card__step {
  font-family: var(--font-mono);
  font-size: .75rem;
  background: var(--accent-amber);
  color: #101820;
  width: 1.9rem;
  height: 1.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-weight: 800;
  margin-bottom: .5rem;
}

.page-faq .faq-cards__item h3 {
  font-size: .95rem;
  font-family: var(--font-display);
  color: var(--text-high);
  margin: 0 0 .25rem;
}

.page-faq .faq-cards__item p {
  font-size: .82rem;
  color: var(--text-mid);
  line-height: 1.5;
  margin: 0;
}

.page-faq .faq-cast__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

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

.page-faq .faq-cast__img,
.page-faq .faq-version__img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
  border: 2px solid var(--border);
  box-shadow: var(--shadow-heavy);
}

.page-faq .faq-device h3,
.page-faq .faq-version__table h3,
.page-faq .faq-version__archive h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text-high);
  margin: 0 0 .7rem;
  border-left: 4px solid var(--accent-amber);
  padding-left: .6rem;
}

.page-faq .faq-device .data-table,
.page-faq .faq-version__table .data-table {
  font-family: var(--font-mono);
  font-size: .8rem;
}

.page-faq .faq-device .data-table td,
.page-faq .faq-version__table .data-table td,
.page-faq .faq-device .data-table th,
.page-faq .faq-version__table .data-table th {
  padding: .55rem .65rem;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  text-align: left;
}

.page-faq .faq-device .data-table th,
.page-faq .faq-version__table .data-table th {
  color: var(--accent-amber);
  font-weight: 700;
  background: rgba(0, 0, 0, .2);
}

.page-faq .faq-device .data-table td,
.page-faq .faq-version__table .data-table td {
  color: var(--text-mid);
}

.page-faq .faq-version__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

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

.page-faq .faq-version__archive p {
  color: var(--text-mid);
  font-size: .88rem;
  line-height: 1.7;
  margin: .5rem 0 0;
}

.page-faq .faq-contact__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: .75rem;
  margin-bottom: 1.25rem;
}

.page-faq .faq-contact__card {
  background: rgba(0, 0, 0, .2);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  transition: border-color .2s ease, transform .2s ease;
}

.page-faq .faq-contact__card:hover {
  border-color: var(--accent-amber);
  transform: translateY(-2px);
}

.page-faq .faq-contact__icon {
  font-size: 1.2rem;
  color: var(--accent-yellow);
  margin-right: .3rem;
}

.page-faq .faq-contact__card h3 {
  font-family: var(--font-display);
  font-size: .95rem;
  color: var(--text-high);
  margin: .4rem 0 .2rem;
}

.page-faq .faq-contact__card p {
  font-family: var(--font-mono);
  font-size: .85rem;
  color: var(--accent-amber);
  margin: 0;
  word-break: break-all;
}

.page-faq .faq-contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.page-faq .faq-contact__links .button {
  font-family: var(--font-mono);
  font-size: .82rem;
  text-decoration: none;
  padding: .55rem 1rem;
  border-radius: 8px;
  border: 2px solid var(--border);
  background: rgba(0, 0, 0, .2);
  color: var(--text-high);
  transition: background .2s ease, border-color .2s ease, color .2s ease;
}

.page-faq .faq-contact__links .button:hover {
  border-color: var(--accent-amber);
  color: var(--accent-amber);
}

.page-faq .faq-contact__links .button--coral {
  background: var(--accent-coral);
  border-color: var(--accent-coral);
  color: #101820;
  font-weight: 700;
}

.page-faq .faq-contact__links .button--coral:hover {
  background: var(--accent-amber);
  border-color: var(--accent-amber);
  color: #101820;
}

@media (min-width: 640px) {
  .page-faq .faq-cards {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-faq .faq-cast__grid,
  .page-faq .faq-version__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

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

@media (min-width: 920px) {
  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 2rem;
    align-items: start;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: 1.5rem;
    margin-bottom: 0;
  }

  .page-faq .faq-section {
    padding: 1.75rem 1.6rem;
  }
}