.page-faq {
  --faq-deck: var(--navy-deck);
  --faq-line: var(--grid-line);
  --faq-cyan: var(--electric-cyan);
  --faq-gold: var(--warm-gold);
  --faq-paper: var(--cream-paper);
  --faq-slate: var(--slate-mist);
  --faq-muted: var(--muted-ink);
  --faq-ease: var(--ease);
  display: block;
  background: var(--ink-abyss);
  color: var(--faq-paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-faq h1,
.page-faq h2,
.page-faq h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-faq .mono {
  font-family: var(--font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

/* ---------- 首屏 ---------- */

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(2.25rem, 5.5vw, 4.5rem) 0 clamp(1.75rem, 4vw, 3rem);
  background:
    linear-gradient(158deg, var(--navy-deck) 0%, var(--navy-deck) 44%, transparent 44%),
    var(--ink-abyss);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--faq-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--faq-line) 1px, transparent 1px);
  background-size: 76px 76px;
  opacity: 0.26;
  pointer-events: none;
}

.page-faq .faq-hero__cut {
  position: absolute;
  top: -12%;
  right: -8%;
  width: min(48%, 520px);
  height: 132%;
  background: linear-gradient(202deg, rgba(232, 180, 74, 0.16), rgba(31, 224, 232, 0.07) 58%, transparent 100%);
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(0.85rem, 2vw, 1.35rem);
}

.page-faq .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--faq-muted);
}

.page-faq .breadcrumbs__item {
  display: inline-flex;
  align-items: center;
  color: var(--faq-muted);
}

.page-faq .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  margin-right: 0.35rem;
  color: var(--faq-line);
}

.page-faq .breadcrumbs__item a {
  color: var(--faq-slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--faq-ease), border-color 0.2s var(--faq-ease);
}

.page-faq .breadcrumbs__item a:hover,
.page-faq .breadcrumbs__item a:focus-visible {
  color: var(--faq-cyan);
  border-bottom-color: var(--faq-cyan);
}

.page-faq .faq-hero__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--faq-gold);
}

.page-faq h1 {
  margin: 0;
  max-width: 22ch;
  font-size: clamp(2.1rem, 5.2vw, 3.9rem);
  line-height: 1.06;
}

.page-faq .faq-hero__lead {
  margin: 0;
  max-width: 54ch;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--faq-slate);
}

.page-faq .faq-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.25rem, 4vw, 3.25rem);
  margin-top: clamp(0.5rem, 1.5vw, 1rem);
  padding-top: clamp(0.85rem, 2vw, 1.5rem);
  border-top: 1px solid var(--faq-line);
}

.page-faq .faq-hero__stat {
  display: grid;
  gap: 0.2rem;
}

.page-faq .faq-hero__stat-value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.5rem, 3.4vw, 2.35rem);
  line-height: 1;
  color: var(--faq-cyan);
}

.page-faq .faq-hero__stat-label {
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--faq-muted);
}

/* ---------- 区块头 ---------- */

.page-faq .faq-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: clamp(0.75rem, 2vw, 1.25rem);
  row-gap: 0.25rem;
  align-items: baseline;
  padding-bottom: clamp(0.75rem, 1.8vw, 1rem);
  margin-bottom: clamp(1.25rem, 2.8vw, 2rem);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-head__index {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  color: var(--faq-gold);
}

.page-faq .faq-head__title {
  margin: 0;
  font-size: clamp(1.45rem, 3vw, 2.05rem);
  line-height: 1.15;
}

.page-faq .faq-head__meta {
  grid-column: 2;
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--faq-muted);
}

/* ---------- 帮助文档主线 ---------- */

.page-faq .faq-steps {
  padding: clamp(2rem, 4.5vw, 3.5rem) 0 clamp(1.25rem, 3vw, 2rem);
}

.page-faq .steps-rail {
  display: flex;
  gap: 0.75rem;
  margin: 0;
  padding: 0 0 0.85rem;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
}

.page-faq .steps-rail::-webkit-scrollbar {
  height: 6px;
}

.page-faq .steps-rail::-webkit-scrollbar-track {
  background: var(--faq-line);
}

.page-faq .steps-rail::-webkit-scrollbar-thumb {
  background: var(--faq-cyan);
}

.page-faq .step {
  flex: 0 0 min(80vw, 16.5rem);
  scroll-snap-align: start;
  display: grid;
  gap: 0.5rem;
  align-content: start;
  padding: clamp(1rem, 2.4vw, 1.35rem);
  background: var(--faq-deck);
  border: 1px solid var(--faq-line);
  transition: border-color 0.24s var(--faq-ease), background 0.24s var(--faq-ease);
}

.page-faq .step:hover,
.page-faq .step:focus-within {
  border-color: var(--faq-cyan);
  background: #16304e;
}

.page-faq .step__num {
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 3.4vw, 1.9rem);
  line-height: 1;
  color: var(--faq-cyan);
}

.page-faq .step__title {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.35;
}

.page-faq .step__desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--faq-slate);
}

.page-faq .step__ver {
  justify-self: start;
  margin-top: 0.25rem;
  padding: 0.22rem 0.5rem;
  background: var(--faq-gold);
  color: var(--ink-abyss);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

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

.page-faq .faq-figure--timeline {
  margin-top: clamp(1.5rem, 3.4vw, 2.5rem);
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--faq-line);
  background: var(--navy-deck);
}

.page-faq .faq-figure--timeline img {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2.25rem), 0 100%);
}

.page-faq .media-frame__caption {
  margin-top: 0.7rem;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--faq-muted);
}

/* ---------- 常见问题 ---------- */

.page-faq .faq-bank {
  padding: clamp(2rem, 4.5vw, 3.5rem) 0;
  border-top: 1px solid var(--faq-line);
}

.page-faq .faq-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: clamp(1.25rem, 2.8vw, 1.9rem);
}

.page-faq .faq-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 44px;
  padding: 0.5rem 0.85rem;
  background: var(--faq-deck);
  color: var(--faq-paper);
  border: 1px solid var(--faq-line);
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s var(--faq-ease), border-color 0.2s var(--faq-ease), color 0.2s var(--faq-ease);
}

.page-faq .faq-chip:hover {
  border-color: var(--faq-cyan);
  color: var(--faq-cyan);
}

.page-faq .faq-chip:focus-visible {
  outline: 2px solid var(--faq-cyan);
  outline-offset: 2px;
}

.page-faq .faq-chip[aria-pressed="true"] {
  background: var(--faq-cyan);
  border-color: var(--faq-cyan);
  color: var(--ink-abyss);
  font-weight: 600;
}

.page-faq .faq-chip .mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
}

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

.page-faq .faq-item {
  border-bottom: 1px solid var(--faq-line);
  background: transparent;
  transition: background 0.2s var(--faq-ease);
}

.page-faq .faq-item[hidden] {
  display: none;
}

.page-faq .faq-item:hover {
  background: rgba(18, 39, 65, 0.55);
}

.page-faq .faq-item[open] {
  background: rgba(18, 39, 65, 0.75);
}

.page-faq .faq-item summary {
  display: grid;
  grid-template-columns: 3.1rem minmax(0, 1fr) auto 1.1rem;
  align-items: baseline;
  gap: 0.6rem 0.85rem;
  min-height: 44px;
  padding: clamp(0.85rem, 2vw, 1.1rem) clamp(0.4rem, 1.4vw, 0.9rem);
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--faq-cyan);
  outline-offset: -2px;
}

.page-faq .faq-item__num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--faq-cyan);
}

.page-faq .faq-item__q {
  font-size: 0.9688rem;
  line-height: 1.6;
  color: var(--faq-paper);
}

.page-faq .faq-item__tag {
  display: none;
  padding: 0.15rem 0.45rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--faq-slate);
  border: 1px solid var(--faq-line);
  white-space: nowrap;
}

.page-faq .faq-item__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--faq-gold);
}

.page-faq .faq-item__mark::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
}

.page-faq .faq-item[open] .faq-item__mark::before {
  content: "−";
  color: var(--faq-cyan);
}

.page-faq .faq-item__a {
  padding: 0 clamp(0.4rem, 1.4vw, 0.9rem) clamp(1rem, 2.2vw, 1.35rem) clamp(0.4rem, 1.4vw, 0.9rem);
}

.page-faq .faq-item__a p {
  margin: 0;
  max-width: 68ch;
  padding-left: clamp(0.9rem, 3.3vw, 1.1rem);
  border-left: 2px solid var(--faq-line);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--faq-slate);
}

/* ---------- 多端对照 ---------- */

.page-faq .faq-devices {
  padding: clamp(2rem, 4.5vw, 3.5rem) 0;
  border-top: 1px solid var(--faq-line);
}

.page-faq .device-grid {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
}

.page-faq .device-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--faq-line);
  background: rgba(18, 39, 65, 0.55);
}

.page-faq .device-table {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.page-faq .device-table__caption {
  padding: 0.75rem 0.9rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--faq-gold);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .device-table th,
.page-faq .device-table td {
  padding: 0.85rem 0.9rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--faq-line);
  line-height: 1.65;
}

.page-faq .device-table thead th {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--faq-muted);
  white-space: nowrap;
}

.page-faq .device-table tbody th {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--faq-cyan);
}

.page-faq .device-table tbody td {
  color: var(--faq-slate);
}

.page-faq .device-table tbody tr:last-child th,
.page-faq .device-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-faq .device-note {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.6rem);
  align-content: start;
}

.page-faq .device-note__lead {
  margin: 0;
  max-width: 46ch;
  font-size: 0.9688rem;
  line-height: 1.85;
  color: var(--faq-paper);
  padding-left: 1rem;
  border-left: 2px solid var(--faq-gold);
}

.page-faq .faq-figure--devices img {
  clip-path: polygon(0 0, 100% 0, calc(100% - 2.5rem) 100%, 0 100%);
}

/* ---------- 高频问题精讲 ---------- */

.page-faq .faq-drill {
  padding: clamp(2rem, 4.5vw, 3.5rem) 0;
  border-top: 1px solid var(--faq-line);
}

.page-faq .drill-list {
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.5rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .drill {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr);
  column-gap: clamp(0.75rem, 2vw, 1.25rem);
  padding-bottom: clamp(0.9rem, 2vw, 1.25rem);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .drill__num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--faq-gold);
  padding-top: 0.25rem;
}

.page-faq .drill__body {
  display: grid;
  gap: 0.4rem;
}

.page-faq .drill__q {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.4;
}

.page-faq .drill__a {
  margin: 0;
  max-width: 66ch;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--faq-slate);
}

/* ---------- 反馈说明 ---------- */

.page-faq .faq-feedback {
  padding: clamp(2rem, 4.5vw, 3.5rem) 0;
  border-top: 1px solid var(--faq-line);
}

.page-faq .feedback-grid {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.5rem);
}

.page-faq .feedback-lead {
  margin: 0 0 clamp(1rem, 2.4vw, 1.5rem);
  max-width: 52ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--faq-paper);
}

.page-faq .feedback-tips {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .feedback-tips li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--faq-slate);
}

.page-faq .feedback-tips li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--faq-cyan);
}

.page-faq .feedback-aside {
  align-content: start;
}

.page-faq .feedback-card {
  display: grid;
  gap: 0.5rem;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  background: linear-gradient(200deg, rgba(232, 180, 74, 0.14), rgba(18, 39, 65, 0.9));
  border: 1px solid var(--faq-line);
  border-top: 3px solid var(--faq-gold);
}

.page-faq .feedback-card__label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--faq-gold);
}

.page-faq .feedback-card__value {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.4rem, 3.4vw, 1.9rem);
  line-height: 1.15;
  color: var(--faq-paper);
}

.page-faq .feedback-card__note {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--faq-slate);
}

/* ---------- 检索与序号直达 ---------- */

.page-faq .faq-lookup {
  padding: clamp(2rem, 4.5vw, 3.5rem) 0;
  border-top: 1px solid var(--faq-line);
}

.page-faq .lookup-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
}

.page-faq .lookup-card {
  display: grid;
  gap: 0.6rem;
  padding: clamp(1.15rem, 2.8vw, 1.6rem);
  background: var(--faq-deck);
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--faq-cyan);
}

.page-faq .lookup-card--num {
  border-left-color: var(--faq-gold);
}

.page-faq .lookup-card__title {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.35;
}

.page-faq .lookup-card__body {
  margin: 0;
  max-width: 52ch;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--faq-slate);
}

.page-faq .num-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.35rem 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .num-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 0.5rem;
  background: var(--ink-abyss);
  border: 1px solid var(--faq-line);
  color: var(--faq-cyan);
  font-family: var(--font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: 0.875rem;
  text-decoration: none;
  transition: background 0.2s var(--faq-ease), color 0.2s var(--faq-ease), border-color 0.2s var(--faq-ease);
}

.page-faq .num-chip:hover,
.page-faq .num-chip:focus-visible {
  background: var(--faq-cyan);
  border-color: var(--faq-cyan);
  color: var(--ink-abyss);
  outline: none;
}

.page-faq .num-chip:focus-visible {
  box-shadow: 0 0 0 2px var(--ink-abyss), 0 0 0 4px var(--faq-cyan);
}

/* ---------- 联系支持 ---------- */

.page-faq .faq-contact {
  padding: clamp(2rem, 4.5vw, 3.5rem) 0 clamp(3rem, 6vw, 5rem);
}

.page-faq .contact-panel {
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.5rem);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  background: linear-gradient(142deg, var(--cream-paper) 0%, #e9d7ac 100%);
  color: var(--ink-abyss);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2.25rem), 0 100%);
}

.page-faq .contact-panel__title {
  margin: 0;
  max-width: 24ch;
  font-size: clamp(1.45rem, 3.2vw, 2.05rem);
  line-height: 1.2;
  color: var(--ink-abyss);
}

.page-faq .contact-panel__lead {
  margin: 0;
  max-width: 58ch;
  font-size: 0.9688rem;
  line-height: 1.8;
  color: #2a3f56;
}

.page-faq .contact-rows {
  display: grid;
  gap: 0.35rem;
  margin-top: 0.25rem;
}

.page-faq .contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.9rem;
  padding: 0.75rem 0;
  border-top: 1px solid rgba(10, 22, 38, 0.16);
}

.page-faq .contact-row__label {
  flex: 0 0 5rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #4a6076;
}

.page-faq .contact-row__value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: 0.9375rem;
  color: var(--ink-abyss);
  word-break: break-word;
}

.page-faq .contact-copy {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 1rem;
  background: var(--ink-abyss);
  border: 1px solid var(--ink-abyss);
  color: var(--cream-paper);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s var(--faq-ease), color 0.2s var(--faq-ease), border-color 0.2s var(--faq-ease);
}

.page-faq .contact-copy:hover {
  background: var(--electric-cyan);
  border-color: var(--electric-cyan);
  color: var(--ink-abyss);
}

.page-faq .contact-copy:focus-visible {
  outline: 2px solid var(--ink-abyss);
  outline-offset: 2px;
}

.page-faq .faq-copy-hint {
  font-size: 0.8125rem;
  color: var(--teal-deep);
  min-height: 1rem;
}

.page-faq .contact-panel__foot {
  margin: 0;
  padding-top: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.8;
  color: #2a3f56;
}

.page-faq .contact-panel__foot a {
  color: #0b5f6b;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color 0.2s var(--faq-ease);
}

.page-faq .contact-panel__foot a:hover {
  color: var(--signal-rust);
}

/* ---------- 锚点高亮与滚动显现 ---------- */

.page-faq [data-highlight] {
  box-shadow: inset 0 0 0 2px var(--electric-cyan);
  transition: box-shadow 0.3s var(--faq-ease);
}

.page-faq [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.3s var(--faq-ease), transform 0.3s var(--faq-ease);
  transition-delay: var(--reveal-delay, 0ms);
}

.page-faq [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-faq .faq-item__tag {
    display: inline-block;
  }

  .page-faq .faq-item summary {
    grid-template-columns: 3.6rem minmax(0, 1fr) auto 1.1rem;
  }

  .page-faq .faq-item__q {
    font-size: 1rem;
  }

  .page-faq .feedback-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .lookup-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .drill-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(1.5rem, 4vw, 3rem);
  }

  .page-faq .drill:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding-top: clamp(3rem, 6vw, 5.5rem);
    padding-bottom: clamp(2.5rem, 5vw, 4rem);
  }

  .page-faq .device-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: start;
  }

  .page-faq .device-table {
    min-width: 0;
  }

  .page-faq .lookup-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq [data-reveal],
  .page-faq [data-reveal].is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-faq .step,
  .page-faq .faq-chip,
  .page-faq .num-chip,
  .page-faq .contact-copy,
  .page-faq .faq-item {
    transition: none;
  }
}

.page-faq {
  --reveal-delay: 0.3s;
}