.page-faq {
  --faq-line: rgba(216, 222, 214, .14);
  --faq-line-strong: rgba(216, 222, 214, .3);
  --faq-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, "Courier New", monospace;
  --faq-tabw: 208px;
  background: var(--night-900);
  color: var(--chalk-050);
  font-family: var(--font-body);
}

.page-faq *,
.page-faq *::before,
.page-faq *::after { box-sizing: border-box; }

/* hero */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 4vw, 32px) 0 clamp(34px, 6vw, 62px);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(112deg, rgba(30, 122, 76, .14) 0 2px, transparent 2px 118px),
    radial-gradient(120% 90% at 78% 0%, rgba(30, 122, 76, .3), transparent 62%);
  pointer-events: none;
}

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

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 38px);
  margin-top: clamp(16px, 3vw, 26px);
}

.page-faq .faq-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.85rem, 6.2vw, 3rem);
  line-height: 1.14;
  letter-spacing: -.01em;
}

.page-faq .faq-hero__lead {
  margin: 16px 0 0;
  max-width: 32em;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(244, 246, 242, .78);
}

.page-faq .faq-hero__hints {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-hero__figure {
  margin: 0;
  border: 1px solid var(--faq-line-strong);
  background: var(--night-800);
}

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

/* layout */
.page-faq .faq-layout {
  display: grid;
  gap: clamp(18px, 3vw, 44px);
  padding: clamp(24px, 4vw, 52px) 0 clamp(44px, 7vw, 78px);
}

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

/* tabs */
.page-faq .faq-tabs {
  position: sticky;
  top: 0;
  z-index: 4;
  padding: 8px 0 10px;
  margin-bottom: -2px;
  background: var(--night-900);
  border-bottom: 1px solid var(--faq-line);
}

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

.page-faq .faq-tabs__list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-tabs__list::-webkit-scrollbar { display: none; }

.page-faq .faq-tabs__item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 13px;
  border: 1px solid var(--faq-line-strong);
  color: rgba(244, 246, 242, .82);
  font-size: .8125rem;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .18s var(--ease), color .18s var(--ease), background .18s var(--ease);
}

.page-faq .faq-tabs__num {
  margin-right: 7px;
  font-family: var(--font-num);
  font-weight: 800;
  font-size: .875rem;
  color: var(--ref-yellow);
  letter-spacing: -.02em;
}

.page-faq .faq-tabs__item:hover,
.page-faq .faq-tabs__item:focus-visible {
  border-color: var(--ref-yellow);
  color: var(--chalk-050);
}

/* group */
.page-faq .faq-group { scroll-margin-top: 78px; }

.page-faq .faq-group + .faq-group {
  margin-top: clamp(34px, 6vw, 68px);
  padding-top: clamp(26px, 4vw, 46px);
  border-top: 1px solid var(--faq-line);
}

.page-faq .faq-group__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: clamp(14px, 3vw, 24px);
}

.page-faq .faq-group__num {
  flex: 0 0 auto;
  font-family: var(--font-num);
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ref-yellow);
}

.page-faq .faq-group__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.2rem, 3.6vw, 1.7rem);
  line-height: 1.32;
}

.page-faq .faq-group__intro {
  margin: 8px 0 0;
  max-width: 36em;
  font-size: .9375rem;
  line-height: 1.75;
  color: rgba(244, 246, 242, .66);
}

.page-faq .faq-group--accent {
  position: relative;
  padding: clamp(18px, 4vw, 32px);
  background: var(--night-800);
  border: 1px solid var(--faq-line);
}

.page-faq .faq-group--accent::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--pitch-500), var(--ref-yellow));
}

.page-faq .faq-accent__grid {
  display: grid;
  gap: 18px;
}

.page-faq .faq-accent__figure {
  margin: 0;
  border: 1px solid var(--faq-line);
  background: var(--night-900);
}

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

/* qa cards */
.page-faq .qa {
  border: 1px solid var(--faq-line);
  border-left: 2px solid rgba(242, 194, 48, .5);
  background: rgba(14, 21, 36, .55);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

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

.page-faq .qa[open] {
  border-left-color: var(--pitch-300);
  background: var(--night-800);
}

.page-faq .qa__summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 22px;
  gap: 6px 12px;
  align-items: start;
  min-height: 44px;
  padding: 15px 16px 15px 17px;
  list-style: none;
  cursor: pointer;
}

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

.page-faq .qa__summary:focus-visible {
  outline: 2px solid var(--ref-yellow);
  outline-offset: 2px;
}

.page-faq .qa__q {
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--chalk-050);
}

.page-faq .qa__lede {
  grid-column: 1;
  grid-row: 2;
  font-size: .875rem;
  line-height: 1.65;
  color: var(--pitch-300);
}

.page-faq .qa__mark {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  justify-self: end;
  position: relative;
  width: 14px;
  height: 14px;
}

.page-faq .qa__mark::before,
.page-faq .qa__mark::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: var(--ref-yellow);
}

.page-faq .qa__mark::after {
  transform: rotate(90deg);
  transition: transform .2s var(--ease);
}

.page-faq .qa[open] .qa__mark::after { transform: rotate(0deg); }

.page-faq .qa__body {
  padding: 0 16px 18px 17px;
  margin-top: 2px;
  border-top: 1px solid var(--faq-line);
}

.page-faq .qa__body > p {
  margin: 14px 0 0;
  max-width: 36em;
  font-size: .9375rem;
  line-height: 1.8;
  color: rgba(244, 246, 242, .76);
}

.page-faq .qa__path {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-faq .qa__path-label {
  font-family: var(--font-serif);
  font-size: .8125rem;
  letter-spacing: .08em;
  color: var(--ref-yellow);
}

.page-faq .qa__path code {
  display: inline-block;
  max-width: 100%;
  padding: 3px 8px;
  font-family: var(--faq-mono);
  font-size: .8125rem;
  line-height: 1.5;
  color: var(--pitch-300);
  background: rgba(30, 122, 76, .18);
  border: 1px solid rgba(79, 176, 122, .28);
  word-break: break-word;
}

.page-faq .qa__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 10px;
  padding-bottom: 2px;
  font-size: .875rem;
  color: var(--ref-yellow);
  text-decoration: none;
  border-bottom: 1px solid rgba(242, 194, 48, .42);
}

.page-faq .qa__link:hover { border-bottom-color: var(--ref-yellow); }

.page-faq .hl {
  color: var(--neon-orange);
  font-weight: 600;
}

/* cta */
.page-faq .faq-cta {
  background: var(--chalk-050);
  color: var(--ink-900);
  border-top: 3px solid var(--pitch-600);
}

.page-faq .faq-cta__inner {
  display: grid;
  gap: 22px;
  padding: clamp(30px, 6vw, 66px) 0;
}

.page-faq .faq-cta h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.4rem, 4vw, 2rem);
  line-height: 1.25;
  color: var(--ink-900);
}

.page-faq .faq-cta__copy p {
  margin: 10px 0 0;
  max-width: 34em;
  font-size: .9375rem;
  line-height: 1.8;
  color: #333b42;
}

.page-faq .faq-cta__contact {
  font-family: var(--faq-mono);
  font-size: .8125rem !important;
  letter-spacing: .01em;
  color: var(--pitch-600) !important;
}

.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-faq .faq-cta__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 4px;
  font-size: .9375rem;
  color: var(--pitch-700);
  text-decoration: none;
  border-bottom: 1px solid rgba(21, 96, 63, .38);
}

.page-faq .faq-cta__link:hover { border-bottom-color: var(--pitch-700); }

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: end;
    gap: clamp(28px, 4vw, 52px);
  }

  .page-faq .faq-hero__figure { margin-bottom: -18px; }

  .page-faq .faq-layout {
    grid-template-columns: var(--faq-tabw) minmax(0, 1fr);
    align-items: start;
    gap: clamp(28px, 4vw, 52px);
  }

  .page-faq .faq-tabs {
    top: 104px;
    padding: 0;
    margin-bottom: 0;
    background: transparent;
    border-bottom: 0;
  }

  .page-faq .faq-tabs__title {
    display: block;
    margin: 0 0 12px;
    font-family: var(--font-serif);
    font-size: .9375rem;
    letter-spacing: .08em;
    color: rgba(244, 246, 242, .58);
  }

  .page-faq .faq-tabs__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-faq .faq-tabs__item {
    width: 100%;
    padding: 10px 12px;
    font-size: .9375rem;
    border: 0;
    border-left: 2px solid transparent;
  }

  .page-faq .faq-tabs__item:hover,
  .page-faq .faq-tabs__item:focus-visible {
    background: rgba(30, 122, 76, .16);
    border-left-color: var(--ref-yellow);
  }

  .page-faq .faq-group { scroll-margin-top: 124px; }

  .page-faq .faq-accent__grid {
    grid-template-columns: minmax(0, 1.38fr) minmax(0, .62fr);
    align-items: start;
    gap: 24px;
  }

  .page-faq .faq-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 34px;
  }

  .page-faq .qa__summary { padding: 18px 20px 18px 20px; }
  .page-faq .qa__body { padding: 0 20px 20px 20px; }
  .page-faq .qa__q { font-size: 1.0625rem; }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .qa,
  .page-faq .qa__mark::after,
  .page-faq .faq-tabs__item { transition: none; }
}