.page-faq {
  --faq-card-bg: var(--white);
  --faq-item-pad: 20px 0;
}

/* ---------- hero ---------- */
.page-faq .faq-hero {
  padding-block: 40px 64px;
}

.page-faq .faq-hero .breadcrumb {
  margin-bottom: 32px;
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: 40px;
}

.page-faq .faq-hero .section-index {
  color: var(--celadon-soft);
}

.page-faq .faq-hero__title {
  font-family: var(--font-display);
  font-size: 34px;
  line-height: 1.24;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 12px 0 20px;
  max-width: 16ch;
}

.page-faq .faq-hero .lede {
  color: var(--text-on-ink);
  max-width: 60ch;
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-faq .faq-hero__side {
  border: 1px solid var(--line-dark);
  padding: 22px 20px 24px;
  position: relative;
}

.page-faq .faq-hero__side::before,
.page-faq .faq-hero__side::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  border: 1px solid var(--amber);
}

.page-faq .faq-hero__side::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-faq .faq-hero__side::after {
  bottom: -1px;
  right: -1px;
  border-left: 0;
  border-top: 0;
}

.page-faq .faq-hero__side-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber-soft);
  margin: 0 0 14px;
}

.page-faq .faq-hero__hotlist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-hero__hotlist a {
  color: var(--paper);
  text-decoration: none;
  font-size: 16px;
  line-height: 1.6;
  border-bottom: 1px solid transparent;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-faq .faq-hero__hotlist a:hover,
.page-faq .faq-hero__hotlist a:focus-visible {
  color: var(--amber-soft);
  border-bottom-color: var(--amber-soft);
}

.page-faq .faq-hero__side-note {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-on-ink-dim);
}

@media (min-width: 960px) {
  .page-faq .faq-hero {
    padding-block: 56px 88px;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 72px;
    align-items: start;
  }

  .page-faq .faq-hero__title {
    font-size: 44px;
  }

  .page-faq .faq-hero__side {
    margin-top: 12px;
  }
}

/* ---------- topics ---------- */
.page-faq .faq-topics__lead {
  max-width: 62ch;
  margin: 16px 0 36px;
  color: var(--graphite);
  line-height: 1.9;
}

.page-faq .faq-topic-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-faq .faq-topic a {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: start;
  gap: 16px;
  padding: 20px 18px;
  background: var(--faq-card-bg);
  border: 1px solid var(--line-light);
  text-decoration: none;
  color: inherit;
  transition: border-color 160ms ease, background-color 160ms ease;
}

.page-faq .faq-topic a:hover,
.page-faq .faq-topic a:focus-visible {
  border-color: var(--amber);
  background: rgba(246, 193, 119, 0.14);
}

.page-faq .faq-topic__num {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--celadon);
  padding-top: 3px;
}

.page-faq .faq-topic__body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-faq .faq-topic__name {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--graphite);
}

.page-faq .faq-topic__desc {
  font-size: 15px;
  line-height: 1.75;
  color: var(--gray);
}

.page-faq .faq-topic__count {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gray);
  white-space: nowrap;
  padding-top: 4px;
}

@media (min-width: 860px) {
  .page-faq .faq-topic-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

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

/* ---------- steps ---------- */
.page-faq .faq-flow__lead,
.page-faq .faq-collect__lead,
.page-faq .faq-subscribe__lead,
.page-faq .faq-version__lead,
.page-faq .faq-compare__lead,
.page-faq .faq-help__lead {
  max-width: 64ch;
  margin: 16px 0 32px;
  line-height: 1.9;
}

.page-faq .faq-steps {
  list-style: none;
  counter-reset: faqstep;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-faq .faq-steps li {
  counter-increment: faqstep;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 0 18px;
  line-height: 1.9;
  align-items: baseline;
}

.page-faq .faq-steps li::before {
  content: counter(faqstep, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding-left: 10px;
  border-left: 2px solid var(--celadon);
  line-height: 1.95;
}

.page-faq .faq-steps--light li {
  color: var(--graphite);
}

.page-faq .faq-steps--dark li {
  color: var(--text-on-ink);
}

.page-faq .faq-steps--dark li::before {
  border-left-color: var(--celadon-soft);
  color: var(--celadon-soft);
}

.page-faq .faq-flow__media {
  margin: 44px 0 0;
}

/* ---------- collect ---------- */
.page-faq .faq-collect .section-title,
.page-faq .faq-collect__lead {
  color: var(--paper);
}

.page-faq .faq-collect__lead {
  color: var(--text-on-ink);
}

.page-faq .faq-collect .section-index {
  color: var(--celadon-soft);
}

.page-faq .faq-note-grid {
  display: grid;
  gap: 1px;
  margin-top: 48px;
  background: var(--line-dark-soft);
  border: 1px solid var(--line-dark-soft);
}

.page-faq .faq-note {
  background: var(--ink);
  padding: 22px 20px 24px;
}

.page-faq .faq-note__label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber-soft);
  margin: 0 0 12px;
}

.page-faq .faq-note__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-on-ink);
}

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

/* ---------- split columns ---------- */
.page-faq .faq-split {
  display: grid;
  gap: 32px;
  margin-bottom: 40px;
}

.page-faq .faq-split__label,
.page-faq .faq-compare__label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--celadon);
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-light);
}

.page-faq .faq-plain-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-plain-list li {
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite);
  padding-left: 16px;
  position: relative;
}

.page-faq .faq-plain-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--celadon);
}

.page-faq .faq-plain-list__key {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray);
  margin-right: 8px;
}

@media (min-width: 860px) {
  .page-faq .faq-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 56px;
  }
}

/* ---------- qa items ---------- */
.page-faq .faq-qa {
  border-top: 1px solid var(--line-light);
}

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

.page-faq .faq-item__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 2px;
  cursor: pointer;
  list-style: none;
  transition: color 160ms ease;
}

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

.page-faq .faq-item__q {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--graphite);
  line-height: 1.6;
}

.page-faq .faq-item__mark {
  flex: 0 0 auto;
  font-size: 15px;
  color: var(--gray);
  transition: color 160ms ease, transform 160ms ease;
}

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

.page-faq .faq-item[open] .faq-item__mark {
  color: var(--celadon);
  transform: rotate(45deg);
}

.page-faq .faq-item__body {
  padding: 0 2px 22px;
}

.page-faq .faq-item__body p {
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--graphite);
  max-width: 68ch;
}

/* ---------- version changes ---------- */
.page-faq .faq-change-grid {
  display: grid;
  gap: 1px;
  background: var(--line-light);
  border: 1px solid var(--line-light);
  margin-bottom: 44px;
}

.page-faq .faq-change {
  background: var(--white);
  padding: 24px 22px 26px;
}

.page-faq .faq-change .tag {
  display: inline-block;
  margin-bottom: 14px;
}

.page-faq .faq-change__title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--graphite);
  margin: 0 0 10px;
}

.page-faq .faq-change__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--gray);
}

@media (min-width: 720px) {
  .page-faq .faq-change-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-faq .faq-change-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-change-grid > .faq-change:last-child {
    grid-column: span 1;
  }
}

/* ---------- compare ---------- */
.page-faq .faq-compare__media {
  margin: 0 0 40px;
}

.page-faq .faq-compare__cols {
  display: grid;
  gap: 32px;
}

@media (min-width: 820px) {
  .page-faq .faq-compare__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 56px;
  }
}

/* ---------- help ---------- */
.page-faq .faq-help .section-title,
.page-faq .faq-help__lead {
  color: var(--paper);
}

.page-faq .faq-help__lead {
  color: var(--text-on-ink);
}

.page-faq .faq-help .section-index {
  color: var(--amber-soft);
}

.page-faq .faq-help__grid {
  display: grid;
  gap: 40px;
}

.page-faq .faq-help__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-faq .faq-help__list li {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-on-ink);
  padding-left: 18px;
  position: relative;
}

.page-faq .faq-help__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 8px;
  height: 1px;
  background: var(--celadon-soft);
}

.page-faq .faq-help__key {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--amber-soft);
  margin-right: 10px;
}

.page-faq .faq-help__aside {
  border: 1px solid var(--line-dark);
  padding: 26px 22px 28px;
}

.page-faq .faq-help__aside-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--celadon-soft);
  margin: 0 0 20px;
}

.page-faq .faq-help__aside-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0 0 16px;
}

.page-faq .faq-help__aside-key {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-on-ink-dim);
}

.page-faq .faq-help__aside-val {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--paper);
  word-break: break-all;
}

.page-faq .faq-help__aside-note {
  margin: 0 0 24px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-on-ink-dim);
}

@media (min-width: 900px) {
  .page-faq .faq-help__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }
}

/* ---------- media base ---------- */
.page-faq .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line-light);
}