.page-faq {
  --faq-accent: #FF5A36;
  --faq-live: #4FEF82;
  --faq-surface: #1B1F24;
  --faq-line: #3A3F45;
  --faq-ink: #F2E9DB;
  --faq-dim: #C7BAA8;
  --faq-muted: #8A7C6D;
  position: relative;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 20px 88px;
  font-family: var(--font-body);
  color: var(--faq-ink);
}

.page-faq .breadcrumb {
  margin: 0 0 28px;
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  margin-bottom: 56px;
  padding: 40px 0 36px;
  border-top: 4px solid var(--faq-accent);
  border-bottom: 1px solid var(--faq-line);
}
.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 280px;
  height: 140px;
  background:
    linear-gradient(rgba(255, 90, 54, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 90, 54, 0.14) 1px, transparent 1px);
  background-size: 16px 16px;
  pointer-events: none;
}
.page-faq .faq-hero__index {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--faq-accent);
}
.page-faq .faq-hero__block {
  flex-shrink: 0;
  width: 12px;
  height: 12px;
  background: var(--faq-accent);
}
.page-faq .faq-hero h1 {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 44px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: var(--faq-ink);
}
.page-faq .faq-hero__lede {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--faq-dim);
}

.page-faq .faq-search {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 640px;
  padding: 14px 18px;
  margin-bottom: 18px;
  background: var(--faq-surface);
  border: 1px solid var(--faq-line);
}
.page-faq .faq-search__icon {
  display: flex;
  flex-shrink: 0;
  color: var(--faq-accent);
}
.page-faq .faq-search__text {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  color: var(--faq-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-faq .faq-hero__meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}
.page-faq .faq-hero__meta span {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--faq-muted);
}
.page-faq .faq-hero__meta span::before {
  content: "";
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  background: var(--faq-live);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}

.page-faq .faq-index {
  border-left: 3px solid var(--faq-accent);
  padding-left: 16px;
}
.page-faq .faq-index__title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faq-muted);
}
.page-faq .faq-index__list {
  display: flex;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-faq .faq-index__list li {
  flex-shrink: 0;
}
.page-faq .faq-index__list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--faq-surface);
  border: 1px solid var(--faq-line);
  font-size: 14px;
  color: var(--faq-dim);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.16s var(--ease-out), border-color 0.16s var(--ease-out);
}
.page-faq .faq-index__list a:hover,
.page-faq .faq-index__list a[aria-current="true"] {
  color: var(--faq-accent);
  border-color: var(--faq-accent);
}
.page-faq .faq-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--faq-muted);
}
.page-faq .faq-index__note {
  padding-top: 16px;
  border-top: 1px solid var(--faq-line);
}
.page-faq .faq-index__note p {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--faq-muted);
}
.page-faq .faq-index__note a {
  color: var(--faq-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-faq .faq-index__note a:hover {
  text-decoration: none;
}

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

.page-faq .faq-section {
  margin-bottom: 72px;
  scroll-margin-top: 24px;
}
.page-faq .faq-section__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.page-faq .faq-section__num {
  flex-shrink: 0;
  padding: 5px 10px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--faq-accent);
  background: rgba(255, 90, 54, 0.1);
  border: 1px solid rgba(255, 90, 54, 0.28);
}
.page-faq .faq-section__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 900;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--faq-ink);
}
.page-faq .faq-section__lede {
  max-width: 640px;
  margin: 0 0 28px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--faq-dim);
}

.page-faq .faq-card {
  margin: 0 0 12px;
  background: var(--faq-surface);
  border: 1px solid var(--faq-line);
  transition: border-color 0.16s var(--ease-out);
}
.page-faq .faq-card:hover {
  border-color: #5A6067;
}
.page-faq .faq-card[open] {
  border-color: var(--faq-accent);
  background: linear-gradient(0deg, rgba(255, 90, 54, 0.04), rgba(255, 90, 54, 0.04)), var(--faq-surface);
}
.page-faq .faq-card summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 16px 16px 18px;
  list-style: none;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}
.page-faq .faq-card summary::-webkit-details-marker {
  display: none;
}
.page-faq .faq-card summary:focus-visible {
  outline: 2px solid var(--faq-accent);
  outline-offset: -2px;
}
.page-faq .faq-card__num {
  flex-shrink: 0;
  padding: 3px 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--faq-accent);
  background: rgba(255, 90, 54, 0.08);
  border: 1px solid rgba(255, 90, 54, 0.3);
}
.page-faq .faq-card__q {
  flex: 1;
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--faq-ink);
}
.page-faq .faq-card__icon {
  position: relative;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}
.page-faq .faq-card__icon::before,
.page-faq .faq-card__icon::after {
  content: "";
  position: absolute;
  background: var(--faq-accent);
  transition: transform 0.16s var(--ease-out);
}
.page-faq .faq-card__icon::before {
  top: 8px;
  left: 3px;
  width: 12px;
  height: 2px;
}
.page-faq .faq-card__icon::after {
  top: 3px;
  left: 8px;
  width: 2px;
  height: 12px;
}
.page-faq .faq-card[open] .faq-card__icon::after {
  transform: scaleY(0);
}
.page-faq .faq-card__a {
  padding: 18px 18px 20px;
  border-top: 1px solid var(--faq-line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--faq-dim);
}
.page-faq .faq-card__a p {
  margin: 0 0 14px;
}
.page-faq .faq-card__a p:last-child {
  margin-bottom: 0;
}
.page-faq .faq-card__a a {
  color: var(--faq-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}
.page-faq .faq-card__a a:hover {
  text-decoration: none;
}

.page-faq .faq-steps {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  counter-reset: faq-step;
}
.page-faq .faq-steps li {
  position: relative;
  margin: 0 0 0 14px;
  padding: 0 0 16px 36px;
  counter-increment: faq-step;
  border-left: 1px solid var(--faq-line);
  line-height: 1.7;
  color: var(--faq-dim);
}
.page-faq .faq-steps li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-left-color: transparent;
}
.page-faq .faq-steps li::before {
  content: counter(faq-step, decimal-leading-zero);
  position: absolute;
  left: -14px;
  top: -2px;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--faq-surface);
  border: 1px solid var(--faq-accent);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--faq-accent);
}
.page-faq .faq-steps li:not(:last-child)::after {
  content: "↓";
  position: absolute;
  left: -8px;
  bottom: 4px;
  padding-left: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1;
  color: var(--faq-accent);
  background: var(--faq-surface);
}

.page-faq .faq-data-board {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 0 0 28px;
}
.page-faq .faq-data-board__item {
  padding: 18px 16px 14px;
  background: var(--faq-surface);
  border: 1px solid var(--faq-line);
  border-top: 3px solid var(--faq-accent);
}
.page-faq .faq-data-board__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--faq-ink);
}
.page-faq .faq-data-board__label {
  display: block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--faq-muted);
}

.page-faq .faq-figure {
  margin: 24px 0 0;
  background: var(--faq-surface);
  border: 1px solid var(--faq-line);
}
.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-faq .faq-figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--faq-line);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--faq-muted);
}

.page-faq .faq-support {
  margin-top: 56px;
  padding: 32px 28px;
  background: linear-gradient(135deg, rgba(255, 90, 54, 0.1), transparent 45%);
  border: 1px solid var(--faq-line);
  border-left: 4px solid var(--faq-accent);
}
.page-faq .faq-support__tag {
  display: inline-block;
  margin-bottom: 12px;
  padding: 3px 8px;
  background: rgba(255, 90, 54, 0.14);
  border: 1px solid rgba(255, 90, 54, 0.35);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--faq-accent);
}
.page-faq .faq-support h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 900;
  color: var(--faq-ink);
}
.page-faq .faq-support p {
  max-width: 560px;
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--faq-dim);
}
.page-faq .faq-support__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 24px;
}
.page-faq .faq-support__phone {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--faq-muted);
}
.page-faq .faq-support a {
  color: var(--faq-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.page-faq .faq-support a:hover {
  text-decoration: none;
}

@media (min-width: 960px) {
  .page-faq {
    padding: 0 40px 120px;
  }
  .page-faq .faq-hero {
    margin-bottom: 72px;
    padding: 56px 0 48px;
  }
  .page-faq .faq-hero::after {
    width: 360px;
    height: 180px;
    background-size: 24px 24px;
  }
  .page-faq .faq-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 64px;
  }
  .page-faq .faq-index {
    position: sticky;
    top: 32px;
    padding-left: 20px;
  }
  .page-faq .faq-index__list {
    display: block;
    padding-bottom: 0;
    overflow: visible;
  }
  .page-faq .faq-index__list li {
    display: block;
  }
  .page-faq .faq-index__list a {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 8px 0;
    background: none;
    border: none;
    border-bottom: 1px solid transparent;
    font-size: 15px;
    white-space: normal;
  }
  .page-faq .faq-index__list a:hover,
  .page-faq .faq-index__list a[aria-current="true"] {
    border-bottom-color: var(--faq-accent);
  }
  .page-faq .faq-index__num {
    font-size: 13px;
  }
  .page-faq .faq-data-board {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-faq .faq-card__q {
    font-size: 16px;
  }
}