.page-faq {
  --faq-rail-width: 232px;
  --faq-column-gap: clamp(20px, 3vw, 52px);
  --faq-paper-soft: rgba(242, 239, 230, 0.84);
  background: var(--ink);
  color: var(--paper);
}

.page-faq .faq-hero {
  position: relative;
  padding: clamp(20px, 4vw, 40px) 0 clamp(30px, 5vw, 64px);
  background:
    radial-gradient(circle at 84% 8%, var(--neon-wash), transparent 46%),
    linear-gradient(178deg, var(--forest) 0%, var(--forest-deep) 58%, var(--ink) 100%);
  border-bottom: 1px solid var(--line-faint);
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    var(--line-faint) 0 1px,
    transparent 1px 96px
  );
  opacity: 0.35;
  pointer-events: none;
}

.page-faq .faq-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-faq .crumbs {
  margin-bottom: clamp(18px, 3vw, 32px);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
  align-items: end;
}

.page-faq .faq-hero__lead h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(29px, 5.6vw, 58px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 20em;
}

.page-faq .faq-hero__intro {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.72;
  color: var(--faq-paper-soft);
}

.page-faq .faq-hero__jump {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--glaze) transparent;
}

.page-faq .faq-hero__jump li {
  flex: 0 0 auto;
}

.page-faq .faq-hero__jump a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 16px;
  border: 1px solid var(--line-soft);
  background: rgba(7, 26, 21, 0.5);
  color: var(--paper);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-faq .faq-hero__jump a:hover,
.page-faq .faq-hero__jump a:focus-visible {
  border-color: var(--neon);
  background: var(--neon-wash);
  transform: translateY(-2px);
}

.page-faq .faq-hero__num {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--neon);
}

.page-faq .faq-shell {
  display: grid;
  gap: var(--faq-column-gap);
  padding-block: clamp(32px, 5vw, 64px) clamp(48px, 7vw, 92px);
}

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

.page-faq .faq-rail__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--moss);
}

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

.page-faq .faq-rail__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-faint);
  color: var(--moss);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.18s var(--ease), padding-left 0.18s var(--ease);
}

.page-faq .faq-rail__dot {
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--glaze);
  transition: background-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-faq .faq-rail__n {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--glaze);
}

.page-faq .faq-rail__link:hover,
.page-faq .faq-rail__link:focus-visible {
  color: var(--paper);
  padding-left: 4px;
}

.page-faq .faq-rail__link:hover .faq-rail__dot,
.page-faq .faq-rail__link:focus-visible .faq-rail__dot {
  background: var(--neon);
  box-shadow: 0 0 0 4px var(--neon-wash);
}

.page-faq .faq-rail__tip {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--moss);
}

.page-faq .faq-rail__tip a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid var(--neon-wash);
}

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

.page-faq .faq-group {
  scroll-margin-top: 96px;
}

.page-faq .faq-group + .faq-group {
  margin-top: clamp(38px, 5.4vw, 72px);
}

.page-faq .faq-group__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 2px 14px;
  align-items: baseline;
  padding-bottom: 14px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .faq-group__n {
  grid-row: 1 / span 2;
  align-self: start;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 700;
  line-height: 1;
  color: var(--neon);
  letter-spacing: -0.02em;
}

.page-faq .faq-group__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.9vw, 30px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-group__sub {
  grid-column: 2;
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--moss);
}

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

.page-faq .faq-item {
  border: 1px solid var(--line-soft);
  background: linear-gradient(180deg, var(--surface) 0%, var(--forest-deep) 100%);
  box-shadow: 3px 3px 0 rgba(7, 26, 21, 0.85);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-faq .faq-item + .faq-item {
  margin-top: 10px;
}

.page-faq .faq-item:hover {
  border-color: var(--glaze);
  transform: translateY(-2px);
}

.page-faq .faq-item[open] {
  border-color: var(--neon);
  box-shadow: 3px 3px 0 rgba(53, 242, 208, 0.16);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--paper);
}

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

.page-faq .faq-item summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--neon);
  padding-top: 2px;
}

.page-faq .faq-item[open] summary::after {
  content: "−";
  color: var(--amber);
}

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: -3px;
}

.page-faq .faq-item__body {
  padding: 14px 16px 18px;
  border-top: 1px solid var(--line-faint);
}

.page-faq .faq-item__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--faq-paper-soft);
}

.page-faq .faq-item__body p + p {
  margin-top: 10px;
}

.page-faq .faq-shot {
  margin: 20px 0 0;
  padding: 8px;
  border: 1px solid var(--line-soft);
  background: var(--forest-deep);
  box-shadow: 4px 4px 0 rgba(42, 122, 104, 0.18);
}

.page-faq .faq-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .faq-shot figcaption {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--line-faint);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--moss);
}

.page-faq .sync-steps {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .sync-step {
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--neon);
  background: var(--forest);
}

.page-faq .sync-step__tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 2px 8px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink);
  background: var(--neon);
}

.page-faq .sync-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--faq-paper-soft);
}

.page-faq .faq-next {
  margin-top: clamp(40px, 6vw, 78px);
  padding: clamp(20px, 3.2vw, 34px);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--amber);
  background: linear-gradient(120deg, var(--forest) 0%, var(--forest-deep) 100%);
}

.page-faq .faq-next h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.6vw, 26px);
  font-weight: 700;
  color: var(--paper);
}

.page-faq .faq-next p {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--faq-paper-soft);
}

.page-faq .faq-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .faq-next__links .btn {
  text-decoration: none;
}

@media (min-width: 640px) {
  .page-faq .faq-hero__jump {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }

  .page-faq .faq-hero__jump li {
    flex: initial;
  }

  .page-faq .faq-hero__jump a {
    justify-content: flex-start;
    white-space: normal;
  }

  .page-faq .sync-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
  }

  .page-faq .faq-hero__jump {
    grid-template-columns: minmax(0, 1fr);
    align-content: end;
    gap: 2px;
    padding-bottom: 0;
  }

  .page-faq .faq-hero__jump a {
    justify-content: flex-start;
    padding: 9px 14px;
    border-color: var(--line-faint);
    background: transparent;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-shell {
    grid-template-columns: var(--faq-rail-width) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-rail {
    display: block;
    position: sticky;
    top: 104px;
    padding-left: 18px;
    border-left: 1px solid var(--line-soft);
  }
}

@media (min-width: 1120px) {
  .page-faq .faq-group__layout--aside {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 286px;
    gap: 26px;
    align-items: start;
  }

  .page-faq .faq-group__layout--aside .faq-shot {
    margin-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-hero__jump a,
  .page-faq .faq-rail__link {
    transition: none;
  }

  .page-faq .faq-item:hover,
  .page-faq .faq-hero__jump a:hover {
    transform: none;
  }
}