.page-faq {
  --faq-pad: clamp(44px, 7vw, 92px);
  --faq-hair: var(--hair);
  background: var(--cloud);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-4);
  line-height: 1.9;
  overflow-x: hidden;
}

.page-faq .faq-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--abyss);
  color: var(--cloud);
  padding: clamp(24px, 4vw, 44px) 0 clamp(72px, 11vw, 148px);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(115% 78% at 86% 6%, rgba(18, 224, 196, 0.16), transparent 62%),
    linear-gradient(112deg, var(--abyss) 0 56%, var(--nightfall) 56% 100%);
  z-index: 0;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: clamp(40px, 8vw, 104px);
  background: var(--cloud);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  z-index: 1;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 2;
}

.page-faq .faq-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: clamp(26px, 4vw, 44px);
  font-family: var(--font-display);
  font-size: var(--step-1);
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-faq .faq-crumb a {
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

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

.page-faq .exhibit-label--on-dark {
  color: var(--stone);
}

.page-faq .exhibit-label--on-dark::before {
  background: var(--neon);
}

.page-faq .faq-hero .display {
  margin: 18px 0 0;
  max-width: 15em;
  color: var(--cloud);
}

.page-faq .faq-hero__lede {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 34em;
  color: rgba(245, 248, 251, 0.86);
  font-size: var(--step-4);
  line-height: 1.9;
}

.page-faq .faq-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(28px, 4vw, 44px);
}

.page-faq .faq-topics a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 18px;
  border: 1px solid var(--hair-on-dark);
  border-radius: var(--radius-pill);
  background: rgba(14, 44, 74, 0.55);
  color: var(--cloud);
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 500;
  text-decoration: none;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-faq .faq-topics a:hover {
  border-color: var(--neon);
  color: var(--neon);
  transform: translateY(-2px);
}

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

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

.page-faq .faq-index {
  padding: var(--faq-pad) 0 0;
  background: var(--cloud);
}

.page-faq .faq-index__head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-faq .faq-index__head .chapter-title {
  margin: 12px 0 8px;
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0 clamp(18px, 3vw, 48px);
}

.page-faq .faq-index__list li {
  margin: 0;
}

.page-faq .faq-index__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--faq-hair);
  color: var(--ink);
  font-size: var(--step-3);
  text-decoration: none;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-faq .faq-index__list a:hover {
  color: var(--reef);
  border-bottom-color: var(--reef);
}

.page-faq .faq-index__list a:focus-visible {
  outline: 2px solid var(--reef);
  outline-offset: 2px;
  border-radius: 4px;
}

.page-faq .faq-index__no {
  flex: none;
  font-family: var(--font-data);
  font-size: var(--step-1);
  letter-spacing: 0.04em;
  color: var(--stone);
}

.page-faq .faq-figure {
  margin: clamp(32px, 5vw, 60px) auto 0;
  padding: 0;
}

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

.page-faq .faq-figure .caption {
  display: block;
  margin-top: 12px;
  max-width: 42em;
}

.page-faq .faq-figure--narrow {
  max-width: 720px;
}

.page-faq .faq-group {
  padding: var(--faq-pad) 0;
  scroll-margin-top: 96px;
}

.page-faq .faq-group--mist {
  background: var(--mist);
}

.page-faq .faq-group--light {
  background: var(--cloud);
}

.page-faq .faq-group__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
}

.page-faq .faq-group__aside .chapter-title {
  position: relative;
  margin: 12px 0 14px;
  padding-left: 24px;
}

.page-faq .faq-group__aside .chapter-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 14px;
  height: 2px;
  background: var(--coral-deep);
  transition: width 0.22s var(--ease), background-color 0.22s var(--ease);
}

.page-faq .faq-group:target .chapter-title::before {
  width: 26px;
  background: var(--reef);
}

.page-faq .faq-group__aside .body-text {
  margin: 0;
  max-width: 26em;
  color: var(--ink);
}

.page-faq .faq-group__aside .body-text a {
  color: var(--reef);
  text-decoration: none;
  border-bottom: 1px solid var(--hair-strong);
}

.page-faq .faq-group__aside .body-text a:hover {
  border-bottom-color: var(--reef);
}

.page-faq .qa {
  position: relative;
  margin: 0 0 10px;
  background: var(--panel);
  border: 1px solid var(--faq-hair);
  border-radius: var(--radius-card);
  box-shadow: 0 1px 2px rgba(6, 24, 43, 0.04);
  scroll-margin-top: 104px;
  transition: box-shadow 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-faq .qa:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(6, 24, 43, 0.1);
}

.page-faq .qa[open] {
  box-shadow: 0 6px 22px rgba(6, 24, 43, 0.12);
}

.page-faq .qa[open]::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  border-radius: 3px;
  background: var(--neon);
}

.page-faq .qa:target {
  box-shadow: 0 0 0 2px var(--neon), 0 6px 22px rgba(6, 24, 43, 0.12);
}

.page-faq .qa > summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 20px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--step-4);
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
}

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

.page-faq .qa > summary::after {
  content: "+";
  margin-left: auto;
  flex: none;
  font-family: var(--font-data);
  font-size: var(--step-4);
  line-height: 1;
  color: var(--coral);
}

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

.page-faq .qa > summary:focus-visible {
  outline: 2px solid var(--reef);
  outline-offset: 2px;
  border-radius: var(--radius-card);
  box-shadow: 0 0 0 5px rgba(18, 224, 196, 0.3);
}

.page-faq .qa__no {
  flex: none;
  font-family: var(--font-data);
  font-size: var(--step-2);
  letter-spacing: 0.04em;
  color: var(--reef);
}

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

.page-faq .qa__body {
  position: relative;
  padding: 0 20px 20px 54px;
  background-image: radial-gradient(circle at 18% 12%, rgba(6, 24, 43, 0.025), transparent 46%);
}

.page-faq .qa__body p {
  margin: 0 0 10px;
  font-size: var(--step-3);
  line-height: 1.9;
}

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

.page-faq .qa__body a {
  color: var(--reef);
  text-decoration: none;
  border-bottom: 1px solid var(--hair-strong);
}

.page-faq .qa__body a:hover {
  border-bottom-color: var(--reef);
}

.page-faq .qa-steps {
  list-style: none;
  counter-reset: qs;
  margin: 10px 0 0;
  padding: 0;
}

.page-faq .qa-steps li {
  position: relative;
  counter-increment: qs;
  padding-left: 38px;
  margin-bottom: 8px;
  font-size: var(--step-3);
  line-height: 1.8;
  text-indent: 0;
}

.page-faq .qa-steps li::before {
  content: "0" counter(qs);
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-data);
  font-size: var(--step-2);
  letter-spacing: 0.04em;
  color: var(--reef);
}

.page-faq .faq-miss {
  position: relative;
  overflow: hidden;
  background: var(--abyss);
  color: var(--cloud);
  padding: clamp(48px, 8vw, 104px) 0;
}

.page-faq .faq-miss__lines {
  position: absolute;
  right: -6%;
  top: 8%;
  width: min(640px, 78%);
  height: auto;
  color: var(--stone);
  opacity: 0.32;
  pointer-events: none;
}

.page-faq .faq-miss__inner {
  position: relative;
  z-index: 2;
  max-width: 40em;
}

.page-faq .faq-miss .chapter-title {
  margin: 14px 0 16px;
  color: var(--cloud);
}

.page-faq .faq-miss .body-text {
  margin: 0 0 26px;
  color: rgba(245, 248, 251, 0.86);
  font-size: var(--step-4);
}

.page-faq .faq-miss .btn {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 10px 26px;
  font-family: var(--font-display);
  font-size: var(--step-3);
  text-decoration: none;
}

.page-faq .faq-miss .btn:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 3px;
  box-shadow: 0 0 0 5px rgba(18, 224, 196, 0.28);
}

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

@media (min-width: 900px) {
  .page-faq .faq-hero__note {
    display: block;
    position: absolute;
    z-index: 3;
    right: 28px;
    top: 34%;
    writing-mode: vertical-rl;
    font-family: var(--font-display);
    font-size: var(--step-1);
    letter-spacing: 0.3em;
    color: var(--stone-soft);
  }

  .page-faq .faq-group__inner {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: clamp(32px, 6vw, 84px);
  }

  .page-faq .faq-group__aside {
    position: sticky;
    top: 104px;
  }

  .page-faq .qa__body {
    padding-left: 64px;
    padding-right: 28px;
  }

  .page-faq .qa > summary {
    padding: 18px 28px;
  }
}

@media (min-width: 1120px) {
  .page-faq .faq-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-hero .display {
    max-width: 13em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .qa,
  .page-faq .qa:hover,
  .page-faq .faq-topics a,
  .page-faq .faq-topics a:hover,
  .page-faq .faq-index__list a,
  .page-faq .faq-group__aside .chapter-title::before {
    transition: none;
    transform: none;
  }
}