.page-faq {
  --faq-rule: rgba(216, 169, 74, .26);
  --faq-dash: rgba(242, 234, 217, .20);
  --faq-panel: rgba(14, 42, 34, .62);
  background: var(--ink);
  color: var(--paper-86);
}

.page-faq .faq-hero {
  padding-block: clamp(1.4rem, 3vw, 2.2rem) clamp(2.2rem, 5vw, 3.6rem);
  border-bottom: 1px solid var(--paper-10);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(47, 111, 228, .18), transparent 62%),
    radial-gradient(90% 120% at 0% 100%, rgba(216, 169, 74, .10), transparent 60%);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: 1.6rem;
  margin-top: 1.4rem;
}

.page-faq .faq-hero__title {
  margin: .5rem 0 .9rem;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 6.4vw, 3.5rem);
  line-height: 1.14;
  letter-spacing: .05em;
  color: var(--paper);
  max-width: 22ch;
}

.page-faq .faq-hero__intro .lead {
  max-width: 62ch;
}

.page-faq .faq-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  list-style: none;
  margin: 1.3rem 0 0;
  padding: 0;
}

.page-faq .faq-hero__stamp {
  position: relative;
  padding: 1.1rem 1.1rem 1.2rem;
  border: 1px solid var(--gold-30);
  background: linear-gradient(160deg, rgba(14, 42, 34, .92), rgba(7, 18, 15, .94));
}

.page-faq .faq-hero__stamp::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid var(--gold-16);
  pointer-events: none;
}

.page-faq .faq-hero__stamp-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(2.4rem, 7vw, 3.2rem);
  line-height: 1;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-faq .faq-hero__stamp-label {
  margin: .4rem 0 1rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--paper-45);
}

.page-faq .faq-hero__stamp ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .45rem;
  font-size: .84rem;
  line-height: 1.7;
  color: var(--paper-70);
}

.page-faq .faq-hero__stamp li {
  padding-left: .9rem;
  position: relative;
}

.page-faq .faq-hero__stamp li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 5px;
  height: 5px;
  background: var(--lime);
}

.page-faq .faq-section {
  padding-block: clamp(2.4rem, 5.5vw, 4.4rem);
}

.page-faq .faq-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem 1.4rem;
  padding-bottom: .7rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--faq-rule);
}

.page-faq .faq-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.35rem, 3.4vw, 1.9rem);
  letter-spacing: .07em;
  line-height: 1.3;
  color: var(--paper);
}

.page-faq .faq-head__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--paper-45);
}

.page-faq .faq-intro {
  margin: 0 0 1.5rem;
  max-width: 68ch;
  font-size: .95rem;
  line-height: 1.85;
  color: var(--paper-70);
}

.page-faq .faq-route {
  display: grid;
  gap: 1.8rem;
}

.page-faq .faq-route__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-faq .faq-route__node a {
  display: grid;
  grid-template-columns: 2.8rem minmax(0, 1fr);
  gap: .8rem;
  align-items: start;
  padding: .85rem .9rem;
  border: 1px solid var(--paper-10);
  border-left: 2px solid var(--gold-45);
  background: rgba(27, 29, 28, .55);
  text-decoration: none;
  color: var(--paper-86);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-faq .faq-route__node a:hover,
.page-faq .faq-route__node a:focus-visible {
  border-color: var(--gold);
  background: rgba(14, 42, 34, .9);
}

.page-faq .faq-route__num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--gold);
}

.page-faq .faq-route__body {
  display: grid;
  gap: .25rem;
}

.page-faq .faq-route__body strong {
  font-size: .98rem;
  font-weight: 600;
  color: var(--paper);
  letter-spacing: .02em;
}

.page-faq .faq-route__body span {
  font-size: .83rem;
  line-height: 1.7;
  color: var(--paper-45);
}

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

.page-faq .faq-map {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 1.2rem;
}

.page-faq .faq-map__path {
  fill: none;
  stroke: var(--gold-45);
  stroke-width: 2;
  stroke-dasharray: 7 6;
}

.page-faq .faq-map__dot {
  fill: var(--blue-lt);
}

.page-faq .faq-map__dot--start {
  fill: var(--lime);
}

.page-faq .faq-map__dot--end {
  fill: var(--magenta);
}

.page-faq .faq-map__tick {
  fill: none;
  stroke: var(--paper-22);
  stroke-width: 1;
  stroke-dasharray: 2 8;
}

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

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--paper-10);
  object-fit: cover;
}

.page-faq .faq-figure figcaption {
  margin-top: .55rem;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--paper-45);
}

.page-faq .faq-figure--wide {
  margin-top: 1.8rem;
}

.page-faq .faq-section--steps {
  background: linear-gradient(180deg, rgba(14, 42, 34, .55), rgba(7, 18, 15, 0) 72%);
}

.page-faq .faq-steps {
  display: grid;
  gap: 1rem;
}

.page-faq .faq-step {
  position: relative;
  padding: 1.15rem 1.05rem 1.05rem;
  background: var(--card);
  border: 1px solid var(--paper-10);
  border-left: 3px solid var(--gold-45);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-faq .faq-step:hover {
  border-color: var(--gold-30);
  border-left-color: var(--gold);
  background: #1f2220;
}

.page-faq .faq-step__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.9rem;
  line-height: 1;
  letter-spacing: .06em;
  color: var(--gold);
  margin-bottom: .55rem;
}

.page-faq .faq-step__title {
  margin: 0 0 .5rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.12rem;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-faq .faq-step__text {
  margin: 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--paper-70);
  max-width: 52ch;
}

.page-faq .faq-step details {
  margin-top: .9rem;
  padding-top: .7rem;
  border-top: 1px dashed var(--faq-dash);
}

.page-faq .faq-step summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--blue-lt);
  transition: color var(--dur) var(--ease);
}

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

.page-faq .faq-step summary::after {
  content: "+";
  font-size: 1rem;
  line-height: 1;
  color: var(--gold);
}

.page-faq .faq-step details[open] summary::after {
  content: "–";
}

.page-faq .faq-step summary:hover {
  color: var(--paper);
}

.page-faq .faq-step details ul {
  list-style: none;
  margin: .7rem 0 0;
  padding: 0;
  display: grid;
  gap: .45rem;
  font-size: .87rem;
  line-height: 1.75;
  color: var(--paper-70);
}

.page-faq .faq-step details li {
  position: relative;
  padding-left: .95rem;
}

.page-faq .faq-step details li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 5px;
  height: 5px;
  background: var(--blue-lt);
}

.page-faq .faq-divider {
  position: relative;
  height: 58px;
  overflow: hidden;
}

.page-faq .faq-divider span {
  position: absolute;
  inset: -40% -4%;
  transform: skewY(-4deg);
  background: linear-gradient(90deg, rgba(47, 111, 228, .22), rgba(216, 169, 74, .12) 55%, rgba(228, 63, 143, .16));
}

.page-faq .faq-section--open {
  background: linear-gradient(200deg, rgba(27, 29, 28, .7), rgba(7, 18, 15, 0) 68%);
}

.page-faq .faq-open {
  display: grid;
  gap: 1rem;
}

.page-faq .faq-open__card {
  padding: 1.05rem 1rem 1.15rem;
  border: 1px solid var(--paper-10);
  border-top: 2px solid var(--blue-24);
  background: rgba(14, 42, 34, .5);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-faq .faq-open__card:hover {
  border-top-color: var(--gold);
  background: rgba(14, 42, 34, .8);
}

.page-faq .faq-open__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .22em;
  color: var(--magenta);
  margin-bottom: .5rem;
}

.page-faq .faq-open__title {
  margin: 0 0 .5rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--paper);
}

.page-faq .faq-open__card p {
  margin: 0;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--paper-70);
}

.page-faq .faq-contact {
  display: grid;
  gap: 1.4rem;
}

.page-faq .faq-contact__sub {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.1rem;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-faq .faq-checks {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: .6rem;
}

.page-faq .faq-checks li {
  position: relative;
  padding-left: 1.5rem;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--paper-86);
}

.page-faq .faq-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  background: var(--lime);
}

.page-faq .faq-contact__tip {
  margin: 0 0 1.4rem;
  max-width: 58ch;
  font-size: .9rem;
  line-height: 1.85;
  color: var(--paper-70);
}

.page-faq .faq-contact__side {
  padding: 1.1rem 1.05rem 1.2rem;
  border: 1px solid var(--gold-30);
  background: linear-gradient(170deg, rgba(14, 42, 34, .9), rgba(7, 18, 15, .92));
}

.page-faq .faq-contact__label {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-faq .faq-contact__row {
  display: grid;
  gap: .15rem;
  margin: 0 0 .75rem;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--paper-86);
  word-break: break-word;
}

.page-faq .faq-contact__row > span:first-child {
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--paper-45);
}

.page-faq .faq-contact__note {
  margin: .9rem 0 0;
  padding-top: .8rem;
  border-top: 1px dashed var(--faq-dash);
  font-size: .8rem;
  line-height: 1.75;
  color: var(--paper-45);
}

.page-faq .faq-section--next {
  border-top: 1px solid var(--paper-10);
}

.page-faq .faq-next {
  display: grid;
  gap: .9rem;
}

.page-faq .faq-next__item {
  display: grid;
  gap: .35rem;
  padding: 1rem .95rem 1.1rem;
  border: 1px solid var(--paper-10);
  background: rgba(27, 29, 28, .5);
  text-decoration: none;
  color: var(--paper-86);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-faq .faq-next__item:hover,
.page-faq .faq-next__item:focus-visible {
  border-color: var(--gold);
  background: rgba(14, 42, 34, .85);
}

.page-faq .faq-next__idx {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .22em;
  color: var(--blue-lt);
}

.page-faq .faq-next__name {
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: .08em;
  color: var(--paper);
}

.page-faq .faq-next__desc {
  font-size: .84rem;
  line-height: 1.75;
  color: var(--paper-45);
}

.page-faq .faq-backlink {
  margin: 1.6rem 0 0;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .12em;
}

.page-faq .faq-backlink a {
  color: var(--blue-lt);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-30);
  padding-bottom: 2px;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .faq-backlink a:hover,
.page-faq .faq-backlink a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--gold);
}

@media (min-width: 640px) {
  .page-faq .faq-open {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem 1.2rem;
  }

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

@media (min-width: 880px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    align-items: end;
    gap: 2.4rem;
  }

  .page-faq .faq-route {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 2.4rem;
    align-items: start;
  }

  .page-faq .faq-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem 1.4rem;
  }

  .page-faq .faq-step:nth-child(2n) {
    transform: translateY(26px);
  }

  .page-faq .faq-step:last-child {
    grid-column: 1 / -1;
    padding: 1.4rem 1.5rem 1.3rem;
  }

  .page-faq .faq-step:last-child .faq-step__text {
    max-width: 78ch;
  }

  .page-faq .faq-steps {
    margin-bottom: 1.6rem;
  }

  .page-faq .faq-contact {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 2.2rem;
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .page-faq .faq-next {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
  }

  .page-faq .faq-next__item:nth-child(2n) {
    transform: translateY(16px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-step,
  .page-faq .faq-route__node a,
  .page-faq .faq-open__card,
  .page-faq .faq-next__item,
  .page-faq .faq-backlink a,
  .page-faq .faq-step summary {
    transition: none;
  }
}
<<<END>>>