.page-faq {
  --faq-gap: clamp(18px, 3.4vw, 36px);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-faq h1,
.page-faq h2,
.page-faq h3 {
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -.01em;
  margin: 0;
}

.page-faq [id] {
  scroll-margin-top: 96px;
}

.page-faq .faq-section__desc {
  color: var(--haze);
  font-size: 15px;
  line-height: 1.75;
  max-width: 58ch;
  margin: 12px 0 0;
}

/* ---------- Hero ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: clamp(26px, 4.5vw, 48px) 0 clamp(34px, 5.5vw, 62px);
  border-bottom: 2px solid var(--line);
  isolation: isolate;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -140px;
  right: -180px;
  width: 420px;
  height: 420px;
  background: linear-gradient(152deg, rgba(53, 242, 194, .18), rgba(53, 242, 194, 0) 68%);
  transform: rotate(16deg);
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  z-index: 0;
  left: -120px;
  bottom: -200px;
  width: 340px;
  height: 340px;
  border: 2px solid var(--line-soft);
  transform: rotate(-12deg);
  pointer-events: none;
}

.page-faq .faq-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 3.5vw, 34px);
}

.page-faq .faq-hero h1 {
  font-size: clamp(34px, 7vw, 68px);
  margin: 12px 0 0;
  max-width: 16ch;
  text-wrap: balance;
}

.page-faq .faq-hero__lead {
  margin: 18px 0 0;
  max-width: 56ch;
  color: var(--haze);
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.78;
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-faq .faq-hero__board {
  background: var(--panel);
  border: 2px solid var(--line);
  box-shadow: var(--shadow-block);
  padding: 20px 20px 10px;
}

.page-faq .faq-hero__boardLabel {
  margin: 0 0 6px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--orange);
}

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

.page-faq .faq-facts li {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 14px 0;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.6;
  color: var(--haze);
}

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

.page-faq .faq-facts .num {
  font-family: var(--font-num);
  font-size: 34px;
  line-height: 1;
  font-weight: 600;
  color: var(--mint);
}

/* ---------- Steps ---------- */
.page-faq .faq-steps__grid {
  display: grid;
  gap: var(--faq-gap);
  margin-top: clamp(24px, 3.6vw, 38px);
}

.page-faq .faq-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--line);
}

.page-faq .faq-rail__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 4px 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .faq-rail__node {
  grid-row: span 2;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: var(--mint);
  color: var(--ink);
  font-family: var(--font-num);
  font-size: 14px;
  font-weight: 600;
}

.page-faq .faq-rail__label {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--paper);
  align-self: end;
}

.page-faq .faq-rail__hint {
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

.page-faq .faq-steps__body {
  display: grid;
  gap: 20px;
}

.page-faq .faq-step {
  padding-bottom: 18px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-faq .faq-step__title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  font-size: clamp(19px, 2.6vw, 26px);
  color: var(--paper);
  margin-bottom: 10px;
}

.page-faq .faq-step__num {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--mint-deep);
}

.page-faq .faq-step__text {
  margin: 0;
  color: var(--haze);
  font-size: 15px;
  line-height: 1.8;
  max-width: 62ch;
}

.page-faq .faq-steps__figure {
  margin: 4px 0 0;
}

/* ---------- Matrix ---------- */
.page-faq .faq-matrix__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(22px, 3.2vw, 32px) 0 clamp(18px, 2.6vw, 24px);
}

.page-faq .faq-matrix__tab {
  display: inline-flex;
  align-items: center;
  padding: 8px 13px;
  border: 2px solid var(--line);
  color: var(--haze);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}

.page-faq .faq-matrix__tab:hover,
.page-faq .faq-matrix__tab:focus-visible {
  border-color: var(--mint);
  color: var(--mint);
  background: rgba(53, 242, 194, .08);
  outline: none;
}

.page-faq .faq-matrix__grid {
  display: grid;
  gap: var(--faq-gap);
}

.page-faq .faq-matrix__figure {
  margin: 0;
}

.page-faq .faq-matrix__rows {
  border: 2px solid var(--line);
  background: var(--panel);
}

.page-faq .faq-matrix__row {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 6px 14px;
  padding: 18px 16px;
  border-top: 1px solid var(--line-soft);
  transition: background .18s ease, box-shadow .18s ease;
}

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

.page-faq .faq-matrix__row:nth-child(even) {
  background: rgba(8, 22, 36, .5);
}

.page-faq .faq-matrix__row:target {
  background: rgba(53, 242, 194, .1);
  box-shadow: inset 0 0 0 2px var(--mint);
}

.page-faq .faq-matrix__idx {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--mint-deep);
  padding-top: 4px;
}

.page-faq .faq-matrix__k {
  font-size: 20px;
  color: var(--paper);
}

.page-faq .faq-matrix__v {
  grid-column: 2;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--haze);
}

/* ---------- Band ---------- */
.page-faq .faq-band {
  position: relative;
  margin: clamp(36px, 6vw, 64px) 0;
  padding: clamp(26px, 4.6vw, 46px) 0;
  background: linear-gradient(102deg, var(--panel-soft), var(--panel) 78%);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
  overflow: hidden;
}

.page-faq .faq-band::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: var(--orange);
}

.page-faq .faq-band::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -60px;
  width: 220px;
  height: 220px;
  border: 2px solid rgba(255, 138, 61, .22);
  transform: rotate(20deg);
  pointer-events: none;
}

.page-faq .faq-band__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 20px;
}

.page-faq .faq-band h2 {
  font-size: clamp(22px, 3.4vw, 34px);
  margin: 8px 0 0;
  max-width: 20ch;
  color: var(--paper);
}

.page-faq .faq-band__text p:last-child {
  margin: 12px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--haze);
}

/* ---------- Questions ---------- */
.page-faq .faq-list {
  margin-top: clamp(22px, 3.2vw, 34px);
  max-width: 900px;
}

.page-faq .faq-q {
  border: 2px solid var(--line);
  background: var(--panel);
  transition: border-color .18s ease, box-shadow .18s ease;
}

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

.page-faq .faq-q[open] {
  border-color: var(--mint-deep);
  box-shadow: var(--shadow-block-sm);
}

.page-faq .faq-q__head {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 22px;
  gap: 12px;
  align-items: center;
  padding: 16px 16px;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-q__head:hover {
  background: rgba(53, 242, 194, .06);
}

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

.page-faq .faq-q__num {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--mint-deep);
}

.page-faq .faq-q__title {
  font-family: var(--font-head);
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--paper);
}

.page-faq .faq-q__icon {
  position: relative;
  width: 22px;
  height: 22px;
  justify-self: end;
}

.page-faq .faq-q__icon::before,
.page-faq .faq-q__icon::after {
  content: "";
  position: absolute;
  background: var(--mint);
  transition: transform .18s ease, opacity .18s ease;
}

.page-faq .faq-q__icon::before {
  left: 0;
  top: 10px;
  width: 22px;
  height: 2px;
}

.page-faq .faq-q__icon::after {
  left: 10px;
  top: 0;
  width: 2px;
  height: 22px;
}

.page-faq .faq-q[open] .faq-q__icon::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-faq .faq-q__body {
  padding: 0 16px 18px 80px;
}

.page-faq .faq-q__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--haze);
  max-width: 66ch;
}

.page-faq .faq-q__body a {
  color: var(--mint);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-q__body a:hover {
  color: var(--mint-deep);
}

/* ---------- Help ---------- */
.page-faq .faq-help__grid {
  display: grid;
  gap: var(--faq-gap);
}

.page-faq .faq-help__intro h2 {
  font-size: clamp(24px, 4vw, 40px);
  margin: 10px 0 0;
  max-width: 18ch;
}

.page-faq .faq-help__lead {
  margin: 14px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--haze);
}

.page-faq .faq-help__panel {
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-block-sm);
}

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

.page-faq .faq-help__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 16px;
  border-top: 1px solid var(--line-soft);
}

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

.page-faq .faq-help__step {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 2px solid var(--mint-deep);
  color: var(--mint);
  font-family: var(--font-num);
  font-size: 14px;
  font-weight: 600;
}

.page-faq .faq-help__k {
  font-size: 18px;
  color: var(--paper);
  margin-bottom: 6px;
}

.page-faq .faq-help__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--haze);
}

.page-faq .faq-help__contact {
  display: grid;
  gap: 12px;
  padding: 20px 16px;
  border-top: 2px solid var(--line);
  background: rgba(8, 22, 36, .55);
}

.page-faq .faq-help__line {
  display: grid;
  gap: 3px;
  margin: 0;
}

.page-faq .faq-help__label {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--orange-soft);
}

.page-faq .faq-help__value {
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-faq .faq-help__note {
  margin: 4px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- Next ---------- */
.page-faq .faq-next {
  padding: clamp(30px, 5vw, 56px) 0 clamp(46px, 7vw, 84px);
}

.page-faq .faq-next__grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(18px, 2.8vw, 28px);
}

.page-faq .faq-next__card {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 22px 20px;
  background: var(--panel);
  border: 2px solid var(--line);
  box-shadow: var(--shadow-block-sm);
  color: var(--paper);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.page-faq .faq-next__card:hover {
  transform: translate(-2px, -2px);
  border-color: var(--mint-deep);
  box-shadow: var(--shadow-block);
}

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

.page-faq .faq-next__card h3 {
  font-size: clamp(19px, 2.6vw, 25px);
  line-height: 1.25;
}

.page-faq .faq-next__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--haze);
}

.page-faq .faq-next__go {
  margin-top: 4px;
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--mint);
}

/* ---------- Responsive ---------- */
@media (min-width: 700px) {
  .page-faq .faq-matrix__row {
    grid-template-columns: 42px 132px minmax(0, 1fr);
    align-items: baseline;
    padding: 20px 20px;
  }

  .page-faq .faq-matrix__v {
    grid-column: 3;
  }

  .page-faq .faq-q__head {
    padding: 18px 22px;
  }

  .page-faq .faq-q__body {
    padding: 0 22px 20px 86px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .82fr);
    align-items: end;
    gap: clamp(32px, 4.4vw, 56px);
  }

  .page-faq .faq-matrix__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6.4fr);
    align-items: start;
    gap: clamp(28px, 3.4vw, 44px);
  }

  .page-faq .faq-help__grid {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: clamp(28px, 3.6vw, 48px);
    align-items: start;
  }

  .page-faq .faq-next__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-steps__grid {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 52px);
    align-items: start;
  }

  .page-faq .faq-rail {
    position: sticky;
    top: 96px;
  }

  .page-faq .faq-steps__body {
    gap: 24px;
  }

  .page-faq .faq-band__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-matrix__tab,
  .page-faq .faq-q,
  .page-faq .faq-q__icon::before,
  .page-faq .faq-q__icon::after,
  .page-faq .faq-next__card {
    transition: none;
  }

  .page-faq .faq-next__card:hover {
    transform: none;
  }
}