.page-faq {
  --faq-gap: 16px;
  --faq-radius: 12px;
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 42px 42px;
}
.page-faq__hero {
  position: relative;
  border-bottom: 2px solid var(--line);
  padding: 8px 0 40px;
  margin-bottom: 24px;
}
.page-faq__hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(74,0,224,.2), transparent 65%);
  pointer-events: none;
}
.page-faq__hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 180px;
  height: 2px;
  background: var(--grad-green-blue);
}
.page-faq__crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 32px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--text-muted);
}
.page-faq__crumb-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: color .2s;
}
.page-faq__crumb-link:hover {
  color: var(--green);
}
.page-faq__crumb-sep {
  color: var(--line-light);
}
.page-faq__crumb-current {
  color: var(--text);
}
.page-faq__title {
  margin: 0 0 20px;
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: .01em;
}
.page-faq__title-sep {
  margin: 0 8px;
  color: var(--green);
  font-weight: 400;
}
.page-faq__title-sub {
  color: var(--text-muted);
  font-weight: 600;
}
.page-faq__desc {
  max-width: 640px;
  margin: 0 0 24px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
}
.page-faq__desc strong {
  color: var(--text);
  font-weight: 600;
}
.page-faq__search {
  display: flex;
  align-items: center;
  max-width: 640px;
  border: 2px solid var(--line);
  border-radius: var(--faq-radius);
  background: var(--bg-panel);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.page-faq__search:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(0,255,163,.12);
}
.page-faq__search-field {
  flex: 1;
  min-width: 0;
  padding: 14px 16px;
  background: transparent;
  border: 0;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
}
.page-faq__search-field::placeholder {
  color: var(--text-muted);
}
.page-faq__search-field:focus {
  outline: none;
}
.page-faq__search-symbol {
  position: relative;
  flex: none;
  width: 16px;
  height: 16px;
  margin-right: 20px;
  border: 2px solid var(--green);
  border-radius: 50%;
}
.page-faq__search-symbol::after {
  content: "";
  position: absolute;
  right: -8px;
  bottom: 3px;
  width: 10px;
  height: 2px;
  background: var(--green);
  transform: rotate(45deg);
}
.page-faq__category {
  display: grid;
  gap: 16px;
  margin: 32px 0 8px;
  align-items: center;
}
@media (min-width: 768px) {
  .page-faq__category {
    grid-template-columns: minmax(0, 420px) 1fr;
  }
}
.page-faq__category-img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--line);
  border-radius: var(--faq-radius);
  background: var(--bg-panel);
}
.page-faq__category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-faq__category-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-panel);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}
.page-faq__category-dot {
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
}
.page-faq__hot {
  padding: 56px 0 16px;
}
.page-faq__hot-grid {
  display: grid;
  gap: var(--faq-gap);
  margin-top: 24px;
}
@media (min-width: 768px) {
  .page-faq__hot-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.page-faq__hot-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 20px;
  background: var(--bg-panel);
  border: 2px solid var(--line);
  border-radius: var(--faq-radius);
  color: var(--text);
  text-decoration: none;
  overflow: hidden;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.page-faq__hot-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--grad-green-blue);
  opacity: 0;
  transition: opacity .25s ease;
}
.page-faq__hot-card:hover,
.page-faq__hot-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--green);
  box-shadow: var(--shadow);
}
.page-faq__hot-card:hover::before,
.page-faq__hot-card:focus-visible::before {
  opacity: 1;
}
.page-faq__hot-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--green);
}
.page-faq__hot-text {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
}
.page-faq__mobile-note {
  position: relative;
  display: grid;
  gap: 20px;
  margin-top: 40px;
  padding: 20px;
  background: var(--bg-panel);
  border: 2px solid var(--line);
  border-radius: var(--faq-radius);
  overflow: hidden;
}
@media (min-width: 768px) {
  .page-faq__mobile-note {
    grid-template-columns: 200px minmax(0, 1fr);
    align-items: center;
    padding: 24px;
  }
}
.page-faq__mobile-note::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,212,255,.18), transparent 70%);
  pointer-events: none;
}
.page-faq__mobile-img {
  display: block;
  width: 100%;
  max-width: 200px;
  height: auto;
  border: 2px solid var(--line);
  border-radius: var(--faq-radius);
  background: var(--bg-elevated);
}
.page-faq__mobile-copy {
  position: relative;
  z-index: 1;
}
.page-faq__mobile-title {
  margin: 8px 0 8px;
  font-size: 18px;
  font-weight: 700;
}
.page-faq__mobile-text {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.8;
}
.page-faq__layout {
  display: grid;
  gap: 32px;
  margin-top: 56px;
}
@media (min-width: 920px) {
  .page-faq__layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }
}
.page-faq__sidebar {
  position: relative;
}
@media (min-width: 920px) {
  .page-faq__sidebar {
    position: sticky;
    top: 120px;
  }
}
.page-faq__sidebar-inner {
  display: grid;
  gap: 12px;
}
.page-faq__sidebar-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.page-faq__sidebar-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
@media (min-width: 920px) {
  .page-faq__sidebar-nav {
    flex-direction: column;
  }
}
.page-faq__sidebar-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border: 2px solid var(--line);
  border-radius: 999px;
  background: var(--bg-panel);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: border-color .2s ease, color .2s ease, background .2s ease;
}
.page-faq__sidebar-link:hover,
.page-faq__sidebar-link:focus-visible {
  border-color: var(--green);
  color: var(--text);
  background: rgba(0,255,163,.04);
}
@media (min-width: 920px) {
  .page-faq__sidebar-link {
    border-radius: var(--faq-radius);
  }
}
.page-faq__sidebar-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--green);
}
.page-faq__content {
  min-width: 0;
}
.page-faq__group {
  scroll-margin-top: 132px;
}
.page-faq__group + .page-faq__group {
  position: relative;
  margin-top: 56px;
  padding-top: 48px;
  border-top: 2px solid var(--line);
}
.page-faq__group + .page-faq__group::before {
  content: "///";
  position: absolute;
  top: -12px;
  left: 0;
  padding-right: 8px;
  background: var(--bg);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--green);
}
.page-faq__group-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-bottom: 20px;
}
.page-faq__group-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
}
.page-faq__item {
  scroll-margin-top: 132px;
  margin-top: 14px;
  background: var(--bg-panel);
  border: 2px solid var(--line);
  border-radius: var(--faq-radius);
  overflow: hidden;
  transition: border-color .25s ease, box-shadow .25s ease;
}
.page-faq__item[open] {
  border-color: var(--green);
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
.page-faq__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  user-select: none;
}
.page-faq__summary::-webkit-details-marker {
  display: none;
}
.page-faq__summary:hover {
  background: rgba(0,255,163,.04);
}
.page-faq__summary:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: -4px;
}
.page-faq__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--blue);
}
.page-faq__question {
  flex: 1;
  min-width: 0;
}
.page-faq__chevron {
  flex: none;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  transition: transform .25s ease, border-color .25s ease;
}
.page-faq__item[open] .page-faq__chevron {
  transform: rotate(225deg);
  border-color: var(--green);
}
.page-faq__answer {
  padding: 14px 18px 18px 50px;
  border-top: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.8;
}
.page-faq__answer p {
  margin: 0;
}
.page-faq__answer p + p {
  margin-top: 8px;
}
.page-faq__answer a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-faq__support {
  margin-top: 72px;
  padding: 48px 0;
  background:
    radial-gradient(circle at 80% 30%, rgba(74,0,224,.35), transparent 45%),
    var(--bg-panel);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
}
.page-faq__support-grid {
  display: grid;
  gap: 32px;
}
@media (min-width: 920px) {
  .page-faq__support-grid {
    grid-template-columns: 1fr 1.3fr;
    align-items: center;
  }
}
.page-faq__support-intro h2 {
  margin: 10px 0 12px;
  font-size: 26px;
  font-weight: 800;
}
.page-faq__support-intro p {
  margin-bottom: 20px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.8;
}
.page-faq__support-cards {
  display: grid;
  gap: 14px;
}
@media (min-width: 768px) {
  .page-faq__support-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}
.page-faq__support-card {
  padding: 18px 20px;
  background: var(--bg);
  border: 2px solid var(--line);
  border-radius: var(--faq-radius);
  transition: border-color .25s ease;
}
.page-faq__support-card:hover {
  border-color: var(--blue);
}
.page-faq__support-label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.page-faq__support-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 14px;
  word-break: break-all;
  color: var(--text);
}