.page-faq {
  --faq-aside: 148px;
  background: var(--ink);
  color: var(--paper);
}

.page-faq .faq-hero {
  padding: 26px 0 0;
}

.page-faq .faq-hero__title {
  margin: 16px 0 0;
  max-width: 22ch;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(32px, 7vw, 66px);
  line-height: 1.1;
  letter-spacing: 0.04em;
}

.page-faq .faq-hero__lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-soft);
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-faq .faq-scenes {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-faq .faq-scenes > li {
  display: flex;
  min-width: 0;
}

.page-faq .faq-scene {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  padding: 18px 16px 20px;
  background: var(--panel);
  border: 2px solid var(--line-strong);
  color: var(--paper);
  text-decoration: none;
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.page-faq .faq-scene:hover {
  transform: translateY(-4px);
  border-color: var(--mint);
  box-shadow: var(--shadow-hard-sm);
}

.page-faq .faq-scene:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
  border-color: var(--mint);
}

.page-faq .faq-scene__num {
  font-family: var(--font-mono);
  font-size: 32px;
  line-height: 1;
  color: var(--mint);
  letter-spacing: 0.04em;
}

.page-faq .faq-scene__title {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.page-faq .faq-scene__desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-soft);
}

.page-faq .faq-scene__go {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-faq .faq-scene:hover .faq-scene__go {
  color: var(--mint);
}

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

.page-faq .faq-chapter {
  position: relative;
  border-top: 2px solid var(--line-strong);
  padding: 30px 0 44px;
}

.page-faq .faq-chapter::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 56px;
  height: 2px;
  background: var(--mint);
}

.page-faq .faq-chapter__aside {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.page-faq .faq-chapter__num {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.14em;
  color: var(--mint);
  border: 2px solid var(--teal);
  padding: 2px 8px;
}

.page-faq .faq-chapter__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-faq .faq-chapter__title {
  margin: 0 0 12px;
  font-size: clamp(22px, 3.6vw, 34px);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: 0.03em;
}

.page-faq .faq-chapter__lead {
  margin: 0 0 22px;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-soft);
}

.page-faq .faq-chapter__body a.text-link {
  color: var(--mint);
}

.page-faq .faq-rail {
  display: block;
  width: 100%;
  height: 8px;
  margin: 0 0 16px;
  color: var(--mint);
}

.page-faq .faq-steps {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-faq .faq-steps__item {
  min-width: 0;
  padding: 18px 16px 20px;
  background: var(--ink-2);
  border: 2px solid var(--line-strong);
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.page-faq .faq-steps__item:hover {
  transform: translateY(-3px);
  border-color: var(--mint);
  box-shadow: var(--shadow-hard-sm);
}

.page-faq .faq-steps__num {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-faq .faq-steps__title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.page-faq .faq-steps__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-faq .faq-figure {
  margin: 26px 0 0;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-hard);
}

.page-faq .faq-figure figcaption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.03em;
  color: var(--mist);
}

.page-faq .faq-sequence {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}

.page-faq .faq-sequence__item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  transition: border-color var(--ease);
}

.page-faq .faq-sequence__item:hover {
  border-bottom-color: var(--mint);
}

.page-faq .faq-sequence__n {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: 0.06em;
  color: var(--mint);
}

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

.page-faq .faq-sequence__body h4 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.page-faq .faq-sequence__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-faq .faq-note {
  margin: 0;
  padding: 14px 16px;
  border-left: 3px solid var(--amber);
  background: rgba(18, 58, 87, 0.6);
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-faq .faq-qa {
  display: grid;
  gap: 12px;
}

.page-faq .faq-qa__item {
  background: var(--ink-2);
  border: 2px solid var(--line-strong);
  transition: border-color var(--ease), background var(--ease);
}

.page-faq .faq-qa__item[open] {
  border-color: var(--mint);
  background: var(--panel);
}

.page-faq .faq-qa__item:hover {
  border-color: var(--line-strong);
  background: var(--panel);
}

.page-faq .faq-qa__item[open]:hover {
  border-color: var(--mint);
}

.page-faq .faq-qa__q {
  position: relative;
  display: block;
  padding: 16px 44px 16px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.02em;
}

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

.page-faq .faq-qa__q::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--mint);
}

.page-faq .faq-qa__item[open] .faq-qa__q::after {
  content: "–";
  color: var(--amber);
}

.page-faq .faq-qa__q:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: -2px;
}

.page-faq .faq-qa__a {
  padding: 0 16px 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-soft);
}

.page-faq .faq-docs {
  position: relative;
  overflow: hidden;
  padding: 20px 16px;
  background: var(--ink-2);
  border: 2px solid var(--line-strong);
}

.page-faq .faq-docs__bg {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0.2;
}

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

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

.page-faq .faq-docs__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-faq .faq-docs__item {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  transition: border-color var(--ease);
}

.page-faq .faq-docs__item:hover {
  border-bottom-color: var(--mint);
}

.page-faq .faq-docs__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-faq .faq-docs__item:hover .faq-docs__num {
  color: var(--mint);
}

.page-faq .faq-docs__name {
  display: block;
  min-width: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-faq .faq-docs__name small {
  display: block;
  margin-top: 3px;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--mist);
}

.page-faq .faq-docs__count {
  font-family: var(--font-mono);
  font-size: 12px;
  white-space: nowrap;
  color: var(--amber);
}

.page-faq .faq-docs__foot {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-faq .faq-chapter--support {
  padding-bottom: 8px;
}

.page-faq .faq-support {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  padding: 20px 16px;
  background: var(--ink-2);
  border: 2px solid var(--red);
}

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

.page-faq .faq-support__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-faq .faq-support__mail,
.page-faq .faq-support__tel {
  display: inline-block;
  max-width: 100%;
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.6vw, 22px);
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 2px solid var(--red);
  padding-bottom: 3px;
  overflow-wrap: anywhere;
  transition: color var(--ease), border-color var(--ease);
}

.page-faq .faq-support__mail:hover,
.page-faq .faq-support__tel:hover {
  color: var(--mint);
  border-bottom-color: var(--mint);
}

.page-faq .faq-support__mail:focus-visible,
.page-faq .faq-support__tel:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

.page-faq .faq-support__hint {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-soft);
}

@media (min-width: 640px) {
  .page-faq .faq-scenes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-support {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 26px;
    padding: 24px 22px;
  }

  .page-faq .faq-docs {
    padding: 24px 22px;
  }
}

@media (min-width: 780px) {
  .page-faq .faq-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-qa__q {
    font-size: 17px;
    padding: 18px 48px 18px 20px;
  }

  .page-faq .faq-qa__a {
    padding: 0 20px 20px;
    font-size: 16px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding-top: 34px;
  }

  .page-faq .faq-scenes {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 40px;
  }

  .page-faq .faq-chapter {
    display: grid;
    grid-template-columns: var(--faq-aside) minmax(0, 1fr);
    gap: 36px;
    padding: 44px 0 60px;
  }

  .page-faq .faq-chapter__aside {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 0;
    padding-top: 4px;
    border-right: 2px solid var(--line);
    padding-right: 20px;
  }

  .page-faq .faq-docs__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
  }

  .page-faq .faq-support {
    padding: 30px 28px;
  }
}

@media (min-width: 1100px) {
  .page-faq {
    --faq-aside: 176px;
  }

  .page-faq .faq-hero__lede {
    font-size: 17px;
  }
}