.page-faq {
  --faq-line: rgba(154, 167, 178, .20);
  --faq-line-strong: rgba(154, 167, 178, .38);
  --faq-signal-soft: rgba(255, 106, 43, .12);
  background: var(--night);
  color: var(--ink-soft);
  font-family: var(--font-body);
}

/* ---------- Hero ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(38px, 7vw, 76px) 0 clamp(42px, 7vw, 82px);
  border-bottom: 1px solid var(--faq-line);
  background:
    radial-gradient(120% 92% at 88% 6%, rgba(47, 224, 176, .10), transparent 58%),
    radial-gradient(96% 84% at 4% 102%, rgba(255, 106, 43, .13), transparent 62%),
    var(--night);
}

.page-faq .faq-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-faq .faq-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .30;
  filter: saturate(.55) contrast(1.06) brightness(.9);
}

.page-faq .faq-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 26, 47, .74) 0%, rgba(10, 26, 47, .93) 64%, var(--night) 100%);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(var(--faq-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--faq-line) 1px, transparent 1px);
  background-size: 96px 96px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .85), transparent 76%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .85), transparent 76%);
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 2;
}

.page-faq .crumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--rock);
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-faq .crumbs__link {
  color: var(--rock);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .crumbs__link:hover {
  color: var(--paper);
  border-bottom-color: var(--signal);
}

.page-faq .crumbs__sep {
  color: var(--rock-deep);
}

.page-faq .crumbs__current {
  color: var(--ink-soft);
}

.page-faq .faq-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 62px);
  line-height: 1.06;
  letter-spacing: -.012em;
  color: var(--paper);
  max-width: 20ch;
}

.page-faq .faq-hero__lede {
  max-width: 60ch;
  margin: 0 0 clamp(22px, 4vw, 34px);
  font-size: clamp(15px, 1.7vw, 17.5px);
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-faq .faq-hero__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.page-faq .faq-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding-left: 12px;
  border-left: 2px solid var(--signal);
  font-size: 13px;
  color: var(--ink-dim);
  letter-spacing: .02em;
}

.page-faq .faq-hero__facts .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  letter-spacing: .04em;
}

/* ---------- Body layout ---------- */
.page-faq .faq-body {
  background:
    radial-gradient(80% 60% at 100% 0%, rgba(27, 62, 99, .38), transparent 60%),
    var(--night);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
}

.page-faq .faq-index {
  border-top: 2px solid var(--signal);
  padding-top: 16px;
}

.page-faq .faq-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--rock);
}

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

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

.page-faq .faq-index__list a {
  display: flex;
  gap: 11px;
  align-items: baseline;
  padding: 12px 10px 12px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--rock);
  text-decoration: none;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-faq .faq-index__list a .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--rock-deep);
  transition: color var(--dur) var(--ease);
}

.page-faq .faq-index__list a:hover {
  color: var(--paper);
  padding-left: 8px;
  background: linear-gradient(90deg, var(--faq-signal-soft), transparent 78%);
}

.page-faq .faq-index__list a:hover .mono {
  color: var(--signal);
}

.page-faq .faq-index__note {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--rock-deep);
}

/* ---------- Answer blocks ---------- */
.page-faq .faq-answers {
  display: flex;
  flex-direction: column;
  gap: clamp(38px, 6vw, 62px);
}

.page-faq .faq-block {
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-faq .faq-block__head {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding-bottom: 18px;
  margin-bottom: 6px;
}

.page-faq .faq-block__num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 4.6vw, 42px);
  line-height: .92;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px var(--signal);
  letter-spacing: .02em;
  flex: none;
  padding-top: 4px;
}

.page-faq .faq-block__head-body {
  border-left: 1px solid var(--faq-line-strong);
  padding-left: 18px;
}

.page-faq .faq-block__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 2.8vw, 28px);
  line-height: 1.28;
  color: var(--paper);
}

.page-faq .faq-block__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-dim);
}

/* ---------- Accordion ---------- */
.page-faq .faq-item {
  border-top: 1px solid var(--faq-line);
  transition: box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}

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

.page-faq .faq-item__q {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 17px 42px 17px 2px;
  position: relative;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(15px, 1.7vw, 16.5px);
  line-height: 1.6;
  color: var(--paper);
  transition: color var(--dur) var(--ease);
}

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

.page-faq .faq-item__q::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 15px;
  font-family: var(--font-mono);
  font-size: 19px;
  line-height: 1;
  color: var(--rock);
  transition: color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .faq-item[open] > .faq-item__q::after {
  content: "\2013";
  color: var(--signal);
}

.page-faq .faq-item__q:hover {
  color: var(--signal);
}

.page-faq .faq-item[open] {
  box-shadow: inset 2px 0 0 var(--signal);
  background: linear-gradient(90deg, var(--faq-signal-soft), transparent 62%);
}

.page-faq .faq-item__a {
  padding: 0 42px 20px 2px;
}

.page-faq .faq-item__a p {
  margin: 0 0 11px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}

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

.page-faq .faq-item__a a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 224, 176, .38);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .faq-item__a a:hover {
  color: var(--paper);
  border-bottom-color: var(--signal);
}

/* ---------- Tag glossary ---------- */
.page-faq .faq-tags {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--faq-line);
  border: 1px solid var(--faq-line);
}

.page-faq .faq-tags__item {
  background: var(--glass-bg);
  padding: 18px 20px;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-faq .faq-tags__item:hover {
  background: rgba(27, 62, 99, .62);
  box-shadow: inset 0 0 0 1px var(--signal);
}

.page-faq .faq-tags__item .tag {
  display: inline-block;
  margin-bottom: 10px;
}

.page-faq .faq-tags__item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-dim);
}

/* ---------- Figure ---------- */
.page-faq .faq-figure {
  margin: 26px 0 6px;
}

.page-faq .faq-figure .figure__media {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(.55) contrast(1.05) brightness(.92);
}

.page-faq .faq-figure .figure__cap {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--rock-deep);
}

/* ---------- Contact list ---------- */
.page-faq .faq-contact {
  list-style: none;
  margin: 18px 0 4px;
  padding: 0;
  border: 1px solid var(--faq-line);
  background: var(--glass-bg);
}

.page-faq .faq-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-contact__row:last-child {
  border-bottom: 0;
}

.page-faq .faq-contact__label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--rock-deep);
  min-width: 88px;
  padding-top: 2px;
}

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

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

@media (min-width: 960px) {
  .page-faq .faq-layout {
    grid-template-columns: 272px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 68px);
    align-items: start;
  }

  .page-faq .faq-index {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-faq .faq-item__a {
    padding-right: 72px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-item__q,
  .page-faq .faq-item__q::after,
  .page-faq .faq-tags__item,
  .page-faq .faq-index__list a {
    transition: none;
  }
}