.page-faq {
  --faq-ease: linear;
  position: relative;
  isolation: isolate;
  overflow-x: hidden;
  padding-top: clamp(88px, 12vw, 128px);
  padding-bottom: clamp(48px, 7vw, 88px);
  background:
    radial-gradient(110% 62% at 84% -8%, rgba(0, 229, 255, .12) 0%, rgba(0, 229, 255, 0) 58%),
    radial-gradient(90% 58% at -8% 4%, rgba(124, 77, 255, .12) 0%, rgba(124, 77, 255, 0) 62%),
    var(--ink-800);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.75;
}

.page-faq::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(30, 48, 84, .6) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 48, 84, .6) 1px, transparent 1px);
  background-size: var(--grid-step) var(--grid-step);
  opacity: .38;
}

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

.page-faq .faq-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, .42);
  padding-bottom: 1px;
  transition: border-color .24s var(--faq-ease), color .24s var(--faq-ease);
}

.page-faq .faq-inline-link:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------------- hero ---------------- */

.page-faq .faq-hero {
  padding-bottom: clamp(32px, 5vw, 56px);
}

.page-faq .faq-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin-bottom: clamp(26px, 4.6vw, 46px);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-faq .faq-crumb__link {
  color: var(--paper-70);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .24s var(--faq-ease), border-color .24s var(--faq-ease);
}

.page-faq .faq-crumb__link:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-faq .faq-crumb__sep {
  color: var(--line);
}

.page-faq .faq-crumb__now {
  color: var(--cyan);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4.6vw, 44px);
  align-items: start;
}

.page-faq .faq-hero__title {
  margin: 10px 0 18px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(46px, 13vw, 92px);
  line-height: .98;
  letter-spacing: .05em;
  color: var(--paper);
  text-shadow: 0 0 46px rgba(0, 229, 255, .16);
}

.page-faq .faq-hero__lede {
  margin: 0;
  max-width: 620px;
  color: var(--paper-80);
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.85;
}

/* ---------------- search ---------------- */

.page-faq .faq-search {
  margin-top: clamp(24px, 4vw, 34px);
  padding: clamp(14px, 2.2vw, 18px);
  border: 1px solid var(--line);
  background: rgba(7, 18, 40, .74);
  box-shadow: inset 0 1px 0 rgba(0, 229, 255, .08);
}

.page-faq .faq-search__label {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-faq .faq-search__field {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
}

.page-faq .faq-search__input {
  flex: 1 1 220px;
  min-width: 0;
  padding: 9px 2px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  transition: border-color .24s var(--faq-ease);
}

.page-faq .faq-search__input::placeholder {
  color: var(--muted);
}

.page-faq .faq-search__input:hover {
  border-bottom-color: var(--paper-52);
}

.page-faq .faq-search__input:focus {
  outline: none;
  border-bottom-color: var(--cyan);
}

.page-faq .faq-search__input:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.page-faq .faq-search__hint {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--muted);
  white-space: nowrap;
}

/* ---------------- hot asks ---------------- */

.page-faq .faq-hot {
  margin-top: clamp(20px, 3vw, 28px);
}

.page-faq .faq-hot__label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--muted);
}

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

.page-faq .faq-hot__list a {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid var(--line);
  color: var(--paper-80);
  font-size: 13px;
  line-height: 1.5;
  text-decoration: none;
  transition: color .24s var(--faq-ease), background-color .24s var(--faq-ease), border-color .24s var(--faq-ease);
}

.page-faq .faq-hot__list a:hover {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

/* ---------------- hero media ---------------- */

.page-faq .faq-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-900);
}

.page-faq .faq-hero__frame {
  position: relative;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(0, 229, 255, .14) 0%, rgba(255, 106, 0, .14) 100%),
    var(--ink-950);
}

.page-faq .faq-hero__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(30, 48, 84, .8) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 48, 84, .8) 1px, transparent 1px);
  background-size: 36px 36px;
  opacity: .5;
}

.page-faq .faq-hero__media .media__img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  mix-blend-mode: screen;
}

.page-faq .faq-hero__media .media__caption {
  display: block;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
}

/* ---------------- groups ---------------- */

.page-faq .faq-groups {
  margin-top: clamp(36px, 6vw, 64px);
  border-top: 1px solid var(--line);
}

.page-faq .faq-group {
  padding: clamp(30px, 5vw, 52px) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-faq .faq-group__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  align-items: start;
  margin-bottom: clamp(16px, 2.8vw, 26px);
}

.page-faq .faq-group__index {
  font-size: clamp(30px, 5vw, 46px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--cyan);
  opacity: .5;
}

.page-faq .faq-group__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 3.4vw, 28px);
  line-height: 1.28;
  letter-spacing: .045em;
  color: var(--paper);
}

.page-faq .faq-group__note {
  margin: 6px 0 0;
  max-width: 46em;
  color: var(--paper-52);
  font-size: 13.5px;
  line-height: 1.7;
}

/* ---------------- q&a items ---------------- */

.page-faq .faq-list {
  display: grid;
  gap: 0;
}

.page-faq .faq-item {
  border-top: 1px solid var(--line-soft);
}

.page-faq .faq-item:first-child {
  border-top: 0;
}

.page-faq .faq-item__q {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: clamp(14px, 2.2vw, 18px) 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-head);
  font-size: clamp(15px, 2.2vw, 17px);
  font-weight: 600;
  letter-spacing: .015em;
  line-height: 1.6;
  color: var(--paper);
  transition: color .24s var(--faq-ease);
}

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

.page-faq .faq-item__q::marker {
  content: "";
}

.page-faq .faq-item__q:hover,
.page-faq .faq-item__q:focus-visible {
  color: var(--cyan);
}

.page-faq .faq-item__q:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.page-faq .faq-item__qtext {
  flex: 1 1 auto;
  min-width: 0;
}

.page-faq .faq-item__mark {
  position: relative;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 4px;
  border: 1px solid var(--line);
  color: var(--paper-52);
  transition: border-color .24s var(--faq-ease), background-color .24s var(--faq-ease), color .24s var(--faq-ease);
}

.page-faq .faq-item__mark::before,
.page-faq .faq-item__mark::after {
  content: "";
  position: absolute;
  left: 4px;
  right: 4px;
  top: 50%;
  height: 1px;
  background: currentColor;
  transform: translateY(-50%);
  transition: transform .24s var(--faq-ease), opacity .24s var(--faq-ease);
}

.page-faq .faq-item__mark::after {
  transform: translateY(-50%) rotate(90deg);
}

.page-faq .faq-item__q:hover .faq-item__mark {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-faq .faq-item[open] .faq-item__mark {
  border-color: var(--cyan);
  background: var(--cyan-dim);
  color: var(--cyan);
}

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

.page-faq .faq-item__a {
  margin-left: 0;
  padding-left: clamp(14px, 2vw, 20px);
  padding-right: 0;
  padding-bottom: clamp(16px, 2.6vw, 22px);
  border-left: 2px solid transparent;
  transition: border-color .3s var(--faq-ease);
}

.page-faq .faq-item[open] .faq-item__a {
  border-left-color: var(--cyan);
}

.page-faq .faq-item__a p {
  margin: 0;
  max-width: 720px;
  color: var(--paper-70);
  font-size: 14.5px;
  line-height: 1.9;
}

/* ---------------- resolve block ---------------- */

.page-faq .faq-resolve {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 36px);
}

.page-faq .faq-resolve__panel {
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line);
  border-left: 2px solid var(--violet);
  background: rgba(7, 18, 40, .64);
}

.page-faq .faq-resolve__panel-title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--violet);
}

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

.page-faq .faq-resolve .meta-list__row {
  display: grid;
  grid-template-columns: 4.5em minmax(0, 1fr);
  gap: 10px 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .faq-resolve .meta-list__row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-faq .faq-resolve .meta-list__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-faq .faq-resolve .meta-list__val {
  color: var(--paper-80);
  font-size: 14.5px;
  line-height: 1.7;
}

.page-faq .faq-resolve__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  color: var(--paper-52);
  font-size: 13.5px;
  line-height: 1.8;
}

/* ---------------- service channel ---------------- */

.page-faq .faq-service {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  background: var(--ink-900);
  overflow: hidden;
}

.page-faq .faq-service__media {
  position: relative;
  margin: 0;
  aspect-ratio: 2 / 1;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(0, 229, 255, .12) 0%, rgba(255, 106, 0, .12) 100%),
    var(--ink-950);
}

.page-faq .faq-service__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(4, 12, 26, 0) 0%, rgba(4, 12, 26, .82) 100%);
}

.page-faq .faq-service__media .media__img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  mix-blend-mode: screen;
}

.page-faq .faq-service__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 3vw, 26px);
  margin-top: -34px;
  position: relative;
  z-index: 1;
}

.page-faq .faq-service__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--lime);
}

.page-faq .faq-service__status .status-dot {
  animation: faq-status-breathe 2.8s ease-in-out infinite;
}

.page-faq .faq-service__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(18px, 2.8vw, 22px);
  line-height: 1.4;
  letter-spacing: .03em;
  color: var(--paper);
}

.page-faq .faq-service__text {
  margin: 0;
  color: var(--paper-70);
  font-size: 14px;
  line-height: 1.85;
}

.page-faq .faq-service__actions {
  display: grid;
  gap: 10px;
  margin-top: 6px;
}

.page-faq .faq-service__actions .btn {
  width: 100%;
}

@keyframes faq-status-breathe {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(182, 255, 59, .5);
  }
  50% {
    opacity: .68;
    box-shadow: 0 0 0 6px rgba(182, 255, 59, 0);
  }
}

/* ---------------- responsive ---------------- */

@media (min-width: 720px) {
  .page-faq .faq-resolve .meta-list__row {
    grid-template-columns: 5.5em minmax(0, 1fr);
  }
}

@media (min-width: 960px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-faq .faq-hero__media {
    margin-top: 52px;
  }

  .page-faq .faq-hero__frame {
    aspect-ratio: 4 / 5;
  }

  .page-faq .faq-resolve {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-faq .faq-group__head {
    gap: 8px 24px;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
  }
}

@media (max-width: 480px) {
  .page-faq .faq-group__head {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-faq .faq-group__index {
    font-size: 26px;
  }

  .page-faq .faq-resolve .meta-list__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }

  .page-faq .faq-search__hint {
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-service__status .status-dot {
    animation: none;
  }

  .page-faq .faq-item__mark,
  .page-faq .faq-item__mark::before,
  .page-faq .faq-item__mark::after,
  .page-faq .faq-item__a,
  .page-faq .faq-item__q,
  .page-faq .faq-hot__list a,
  .page-faq .faq-search__input,
  .page-faq .faq-crumb__link {
    transition-duration: .01ms;
  }
}