.page-faq {
  --faq-panel: rgba(16, 21, 34, 0.82);
  --faq-panel-open: rgba(16, 21, 34, 0.96);
  --faq-hair: 1px solid var(--line);
  --faq-quiet: #cfd8e8;
  background:
    radial-gradient(880px 520px at 86% -6%, rgba(183, 255, 60, 0.09), transparent 62%),
    radial-gradient(720px 460px at 2% 6%, rgba(45, 212, 191, 0.08), transparent 60%),
    var(--ink);
  color: var(--fog);
  overflow-x: hidden;
}

.page-faq .faq-hero {
  position: relative;
  padding: clamp(1.2rem, 4vw, 2.4rem) 0 clamp(2rem, 5vw, 3.6rem);
  border-bottom: var(--faq-hair);
  isolation: isolate;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 76px 76px;
  opacity: 0.22;
  -webkit-mask-image: radial-gradient(72% 62% at 18% 0%, #000, transparent 78%);
  mask-image: radial-gradient(72% 62% at 18% 0%, #000, transparent 78%);
  pointer-events: none;
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.6rem);
  align-items: center;
}

.page-faq .faq-kicker {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-faq .faq-hero h1 {
  margin: 0.7rem 0 1rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.9rem, 5.2vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: -0.012em;
  color: #fff;
}

.page-faq .faq-lead {
  margin: 0;
  max-width: 56ch;
  font-size: clamp(0.98rem, 1.6vw, 1.08rem);
  line-height: 1.82;
  color: var(--faq-quiet);
}

.page-faq .faq-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-hero__chips li {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  padding: 0.42rem 0.75rem;
  border: var(--faq-hair);
  background: rgba(10, 22, 51, 0.7);
  font-size: 0.82rem;
  color: var(--fog);
}

.page-faq .faq-hero__chips .mono {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--lime);
}

.page-faq .faq-hero__figure {
  margin: 0;
  border: var(--faq-hair);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 88% 100%, 0 100%);
}

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

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.6rem);
  padding-top: clamp(1.8rem, 5vw, 3rem);
  padding-bottom: clamp(1.6rem, 4vw, 2.6rem);
  align-items: start;
}

.page-faq .faq-index {
  border: var(--faq-hair);
  background: linear-gradient(180deg, rgba(16, 21, 34, 0.94), rgba(10, 22, 51, 0.6));
  padding: 0.9rem 0.9rem 1rem;
}

.page-faq .faq-index__title {
  margin: 0 0 0.7rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px dashed var(--line);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mute);
}

.page-faq .faq-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.08rem;
}

.page-faq .faq-index__list a {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  padding: 0.5rem 0.55rem;
  border-left: 2px solid transparent;
  color: var(--fog);
  font-size: 0.94rem;
  text-decoration: none;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

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

.page-faq .faq-index__list a:hover,
.page-faq .faq-index__list a:focus-visible {
  border-left-color: var(--lime);
  background: rgba(183, 255, 60, 0.08);
  color: #fff;
}

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

.page-faq .faq-index__foot {
  margin: 0.9rem 0 0;
  padding-top: 0.7rem;
  border-top: 1px dashed var(--line);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--mute);
}

.page-faq .faq-group {
  padding-bottom: clamp(1.4rem, 4vw, 2.2rem);
  scroll-margin-top: 1.4rem;
}

.page-faq .faq-group + .faq-group {
  border-top: 1px dashed var(--line);
  padding-top: clamp(1.4rem, 4vw, 2.2rem);
}

.page-faq .faq-group__head {
  margin-bottom: 1rem;
}

.page-faq .faq-group__num {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--flare);
}

.page-faq .faq-group__head h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.3rem, 2.8vw, 1.85rem);
  line-height: 1.28;
  color: #fff;
}

.page-faq .faq-group__note {
  margin: 0;
  max-width: 58ch;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--mute);
}

.page-faq .faq-figure {
  margin: 0 0 1.2rem;
  border: var(--faq-hair);
  background: rgba(10, 22, 51, 0.72);
}

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

.page-faq .faq-figure .media-frame__caption {
  padding: 0.7rem 0.85rem;
  border-top: 1px dashed var(--line);
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--mute);
}

.page-faq .faq-item {
  border: var(--faq-hair);
  background: var(--faq-panel);
  margin-bottom: 0.6rem;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.page-faq .faq-item:hover {
  border-color: rgba(45, 212, 191, 0.55);
}

.page-faq .faq-item[open] {
  border-color: var(--lime);
  background: var(--faq-panel-open);
  box-shadow: var(--lift);
}

.page-faq .faq-item summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 0.75rem;
  padding: 0.9rem 0.95rem;
  cursor: pointer;
  list-style: none;
  color: var(--fog);
}

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

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

.page-faq .faq-item__num {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  padding-top: 0.18rem;
}

.page-faq .faq-item__q {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(0.98rem, 1.8vw, 1.06rem);
  line-height: 1.5;
  color: #fff;
  transition: color 0.18s ease;
}

.page-faq .faq-item:hover .faq-item__q {
  color: var(--lime);
}

.page-faq .faq-item__mark {
  position: relative;
  width: 1rem;
  height: 1rem;
  margin-top: 0.28rem;
  flex: none;
}

.page-faq .faq-item__mark::before,
.page-faq .faq-item__mark::after {
  content: "";
  position: absolute;
  background: var(--lime);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.page-faq .faq-item__mark::before {
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  transform: translateY(-50%);
}

.page-faq .faq-item__mark::after {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
}

.page-faq .faq-item[open] .faq-item__mark::after {
  transform: translateX(-50%) scaleY(0);
  opacity: 0;
}

.page-faq .faq-item__a {
  margin: 0 0.95rem 0;
  padding: 0.9rem 0 1.05rem 0.9rem;
  border-top: 1px solid rgba(42, 59, 102, 0.85);
  border-left: 2px solid rgba(183, 255, 60, 0.45);
  color: var(--faq-quiet);
  font-size: 0.97rem;
  line-height: 1.82;
}

.page-faq .faq-item__a p {
  margin: 0;
}

.page-faq .faq-support {
  position: relative;
  padding: clamp(2rem, 5vw, 3.4rem) 0 clamp(1.8rem, 4vw, 2.6rem);
  border-top: var(--faq-hair);
  background:
    linear-gradient(135deg, rgba(255, 107, 44, 0.1), transparent 52%),
    var(--ink-deep);
}

.page-faq .faq-support__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.6rem);
  align-items: start;
}

.page-faq .faq-support__kicker {
  margin: 0 0 0.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--flare);
}

.page-faq .faq-support h2 {
  margin: 0 0 0.8rem;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2.05rem);
  line-height: 1.3;
  color: #fff;
}

.page-faq .faq-support__copy p {
  margin: 0;
  max-width: 54ch;
  font-size: 0.97rem;
  line-height: 1.82;
  color: var(--faq-quiet);
}

.page-faq .faq-support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.3rem;
}

.page-faq .faq-support__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.page-faq .faq-support__list li {
  display: grid;
  gap: 0.3rem;
  padding: 0.85rem 0.95rem;
  border: var(--faq-hair);
  border-left: 3px solid var(--flare);
  background: rgba(10, 22, 51, 0.72);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.page-faq .faq-support__list li:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
}

.page-faq .faq-key {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--mute);
}

.page-faq .faq-val {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.5;
  color: #fff;
  word-break: break-word;
}

.page-faq .faq-tag {
  font-size: 0.8rem;
  color: var(--cyan);
}

.page-faq .faq-support__foot {
  margin-top: clamp(1.4rem, 3vw, 2rem);
  padding-top: 1rem;
  border-top: 1px dashed var(--line);
}

.page-faq .faq-support__foot p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--mute);
}

.page-faq .faq-support__foot a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(183, 255, 60, 0.4);
}

.page-faq .faq-support__foot a:hover,
.page-faq .faq-support__foot a:focus-visible {
  color: #fff;
  border-bottom-color: var(--flare);
}

@media (min-width: 700px) {
  .page-faq .faq-support__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

@media (min-width: 960px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }

  .page-faq .faq-layout {
    grid-template-columns: 248px minmax(0, 1fr);
  }

  .page-faq .faq-index {
    position: sticky;
    top: 1.2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-item__mark::before,
  .page-faq .faq-item__mark::after,
  .page-faq .faq-item__q,
  .page-faq .faq-support__list li,
  .page-faq .faq-index__list a {
    transition: none;
  }

  .page-faq .faq-support__list li:hover {
    transform: none;
  }
}