.page-faq {
  --faq-rail: 240px;
  background: var(--paper);
  color: var(--ink);
}

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

.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 28px 0 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-faq .breadcrumb li {
  display: flex;
  align-items: center;
}

.page-faq .breadcrumb li + li::before {
  content: "/";
  margin: 0 8px;
  color: var(--mist);
}

.page-faq .breadcrumb a {
  color: var(--navy);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

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

.page-faq .page-head {
  padding: 20px 0 40px;
  border-bottom: 3px solid var(--ink);
}

.page-faq .page-head .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
}

.page-faq .page-head .page-title {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(30px, 6.4vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  max-width: 22ch;
}

.page-faq .faq-intro {
  max-width: 720px;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--navy);
  opacity: 0.82;
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding-block: 40px 88px;
}

.page-faq .faq-nav {
  align-self: start;
}

.page-faq .faq-nav__caption {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-faq .faq-nav__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-faq .faq-nav__link {
  display: block;
  padding: 9px 14px;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  color: var(--navy);
  background: var(--paper-2);
  border: 2px solid var(--ink);
  border-left: 6px solid var(--ink);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .faq-nav__link:hover,
.page-faq .faq-nav__link:focus-visible,
.page-faq .faq-nav__link.is-active {
  background: var(--white);
  border-left-color: var(--red);
}

.page-faq .faq-group {
  margin: 0 0 72px;
  scroll-margin-top: 104px;
}

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

.page-faq .faq-group__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 14px;
  border-bottom: 3px solid var(--ink);
  margin-bottom: 18px;
}

.page-faq .faq-group__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--red);
}

.page-faq .faq-group__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(22px, 4vw, 34px);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.page-faq .faq-group__lead {
  max-width: 640px;
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--navy);
  opacity: 0.78;
}

.page-faq .faq-figure {
  margin: 0 0 22px;
  border: 3px solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  background: var(--paper-2);
  overflow: hidden;
}

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

.page-faq .qa {
  margin: 0 0 12px;
  background: var(--paper);
  border: 3px solid var(--ink);
  transition: box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .qa:hover,
.page-faq .qa:focus-within {
  box-shadow: 4px 4px 0 var(--ink);
}

.page-faq .qa[open] {
  box-shadow: inset 6px 0 0 var(--ink), 4px 4px 0 var(--ink);
}

.page-faq .qa__q {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  list-style: none;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

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

.page-faq .qa__q::before {
  content: "+";
  flex: none;
  display: inline-block;
  width: 18px;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--red);
  transition: transform 180ms var(--ease);
}

.page-faq .qa[open] .qa__q::before {
  transform: rotate(45deg);
}

.page-faq .qa__a {
  padding: 14px 16px 18px;
  border-top: 2px solid var(--ink);
  background: var(--paper-2);
  font-size: 15px;
  line-height: 1.8;
  color: var(--navy);
}

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

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

.page-faq .qa__a a {
  color: var(--red-dark);
  font-weight: 700;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-faq .qa__a a:hover,
.page-faq .qa__a a:focus-visible {
  color: var(--red);
}

.page-faq .faq-help {
  position: relative;
  padding: 56px 0 64px;
  background: var(--navy);
  border-top: 3px solid var(--ink);
  color: var(--white);
}

.page-faq .faq-help::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--red) 0 33.33%, var(--orange) 33.33% 66.66%, var(--cyan) 66.66% 100%);
}

.page-faq .faq-help__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-block: 8px 0;
}

.page-faq .faq-help__title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(26px, 4.4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-faq .faq-help__text {
  max-width: 540px;
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.8);
}

.page-faq .faq-help__text a {
  color: var(--cyan);
  font-weight: 700;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-faq .faq-help__channels {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  border-top: 3px solid var(--cyan);
}

.page-faq .faq-help__channel {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--white);
  word-break: break-word;
}

.page-faq .faq-help__k {
  flex: none;
  width: 56px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-faq .faq-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq .faq-help__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--ink);
  background: var(--orange);
  border: 3px solid var(--ink);
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.55);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .faq-help__btn:hover,
.page-faq .faq-help__btn:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.55);
}

.page-faq .faq-help__btn--ghost {
  background: transparent;
  color: var(--cyan);
  border-color: var(--cyan);
  box-shadow: none;
}

.page-faq .faq-help__btn--ghost:hover,
.page-faq .faq-help__btn--ghost:focus-visible {
  background: rgba(62, 193, 211, 0.12);
  transform: none;
  box-shadow: none;
}

@media (min-width: 600px) {
  .page-faq .qa__q {
    padding: 18px 20px;
  }

  .page-faq .qa__a {
    padding: 16px 20px 20px 52px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-layout {
    grid-template-columns: var(--faq-rail) minmax(0, 1fr);
    gap: 56px;
  }

  .page-faq .faq-nav {
    position: sticky;
    top: 112px;
  }

  .page-faq .faq-nav__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

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

  .page-faq .faq-group {
    margin-bottom: 96px;
  }

  .page-faq .faq-help__inner {
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 56px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .qa,
  .page-faq .qa__q::before,
  .page-faq .faq-nav__link,
  .page-faq .faq-help__btn {
    transition: none;
  }

  .page-faq .faq-help__btn:hover,
  .page-faq .faq-help__btn:focus-visible {
    transform: none;
  }
}