.page-faq {
  --faq-radius: 14px;
  --faq-grid-color: rgba(40, 58, 94, 0.55);
  --faq-grid-size: 32px;
}

.page-faq img {
  max-width: 100%;
  height: auto;
}

.page-faq__hero {
  padding: calc(var(--header-height) + 40px) 0 52px;
  background:
    radial-gradient(560px 260px at 82% 10%, rgba(0, 230, 138, 0.10), transparent 70%),
    radial-gradient(420px 220px at 8% 92%, rgba(255, 158, 28, 0.07), transparent 70%),
    var(--color-night);
  border-bottom: 1px solid var(--color-line);
  position: relative;
  overflow: hidden;
}

.page-faq__hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

@media (min-width: 760px) {
  .page-faq__hero-grid {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 48px;
  }
}

.page-faq__hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-faq__breadcrumb {
  margin-bottom: 20px;
}

.page-faq__crumb-link {
  color: var(--color-slate);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-faq__crumb-link:hover {
  color: var(--color-green);
}

.page-faq__crumb-sep {
  color: var(--color-slate);
  margin: 0 10px;
  font-family: var(--font-mono);
}

.page-faq__crumb-current {
  color: var(--color-foam);
}

.page-faq__hero-label {
  margin-bottom: 14px;
}

.page-faq__hero-title {
  margin: 0 0 16px;
  font-size: clamp(1.85rem, 4.4vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--color-foam);
  max-width: 13em;
}

.page-faq__hero-lead {
  margin: 0 0 28px;
  color: var(--color-slate);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 34em;
}

.page-faq__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq__hero-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 20px 0 0;
}

.page-faq__hero-status-text {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-slate);
}

.page-faq__hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-faq__owl {
  width: 100%;
  max-width: 300px;
  height: auto;
  border-radius: 18px;
  filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.3)) drop-shadow(0 0 26px rgba(0, 230, 138, 0.12));
}

.page-faq__quicknav {
  padding: 40px 0 8px;
  background: var(--color-night);
}

.page-faq__quicknav-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 560px) {
  .page-faq__quicknav-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-faq__quicknav-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-faq__qtile {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  background: var(--color-midnight);
  border: 1px solid var(--color-line);
  border-radius: var(--faq-radius);
  text-decoration: none;
  transition: transform 0.25s var(--ease), border-color 0.25s ease, background 0.25s ease;
}

.page-faq__qtile:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 230, 138, 0.45);
  background: #152747;
}

.page-faq__qtile-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(0, 230, 138, 0.1);
  border: 1px solid rgba(0, 230, 138, 0.2);
}

.page-faq__qtile-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--color-green);
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-faq__qtile-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-foam);
  letter-spacing: 0.01em;
}

.page-faq__qtile-desc {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-slate);
}

.page-faq__strip {
  padding: 48px 0;
  background: var(--color-night);
}

.page-faq__strip-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

@media (min-width: 760px) {
  .page-faq__strip-inner {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
  }
}

.page-faq__strip-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-faq__strip-copy h2 {
  margin: 0 0 12px;
  font-size: 1.5rem;
  color: var(--color-foam);
}

.page-faq__strip-copy p {
  margin: 0;
  color: var(--color-slate);
  line-height: 1.8;
}

.page-faq__strip-media {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  background: var(--color-midnight);
}

.page-faq__strip-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-faq__main {
  padding: 0 0 72px;
  background-color: var(--color-night);
  background-image:
    linear-gradient(var(--faq-grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--faq-grid-color) 1px, transparent 1px);
  background-size: var(--faq-grid-size) var(--faq-grid-size);
  border-top: 1px solid rgba(40, 58, 94, 0.6);
}

.page-faq__main-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  padding-top: 56px;
}

@media (min-width: 960px) {
  .page-faq__main-grid {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }
}

.page-faq__sidebar {
  position: static;
  background: rgba(16, 32, 63, 0.75);
  border: 1px solid var(--color-line);
  border-radius: var(--faq-radius);
  padding: 24px;
  backdrop-filter: blur(4px);
}

@media (min-width: 960px) {
  .page-faq__sidebar {
    position: sticky;
    top: calc(var(--header-height) + 24px);
  }
}

.page-faq__sidebar-title {
  margin: 0 0 16px;
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-green);
  font-family: var(--font-mono);
}

.page-faq__sidebar-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-faq__sidebar-list a {
  display: block;
  padding: 8px 10px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--color-foam);
  font-size: 0.9rem;
  border-left: 2px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-faq__sidebar-list a:hover {
  background: rgba(0, 230, 138, 0.08);
  color: var(--color-green);
  border-left-color: var(--color-green);
}

.page-faq__sidebar-note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--color-line);
  font-size: 0.8rem;
  color: var(--color-slate);
  line-height: 1.7;
}

.page-faq__content {
  display: flex;
  flex-direction: column;
  gap: 28px;
  min-width: 0;
}

.page-faq__faq-block {
  border: 1px solid var(--color-line);
  border-radius: 18px;
  background: rgba(10, 17, 40, 0.82);
  padding: 24px 20px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
  transition: border-color 0.3s ease;
}

.page-faq__faq-block:hover {
  border-color: rgba(0, 230, 138, 0.3);
}

@media (min-width: 700px) {
  .page-faq__faq-block {
    padding: 36px 36px 28px;
  }
}

.page-faq__block-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.page-faq__block-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-green);
  background: rgba(0, 230, 138, 0.1);
  border: 1px solid rgba(0, 230, 138, 0.24);
  border-radius: 999px;
  padding: 4px 10px;
  letter-spacing: 0.05em;
}

.page-faq__block-title {
  margin: 0;
  font-size: 1.25rem;
  color: var(--color-foam);
  line-height: 1.3;
}

@media (min-width: 700px) {
  .page-faq__block-title {
    font-size: 1.45rem;
  }
}

.page-faq__item {
  display: grid;
  grid-template-rows: auto 0fr;
  border-top: 1px solid var(--color-line);
  transition: grid-template-rows 0.4s var(--ease), background 0.3s ease;
}

.page-faq__item[open] {
  grid-template-rows: auto 1fr;
}

.page-faq__item-summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.page-faq__item-summary::-webkit-details-marker,
.page-faq__item-summary::marker {
  display: none;
  content: "";
}

.page-faq__item-summary:hover .page-faq__item-question {
  color: var(--color-green);
}

.page-faq__item-index {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-slate);
  min-width: 26px;
}

.page-faq__item-question {
  flex: 1;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-foam);
  transition: color 0.2s ease;
}

.page-faq__item-icon {
  position: relative;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  transition: border-color 0.3s ease, transform 0.3s var(--ease);
}

.page-faq__item-summary:hover .page-faq__item-icon {
  border-color: rgba(0, 230, 138, 0.5);
}

.page-faq__item-icon::before,
.page-faq__item-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px;
  height: 2px;
  background: var(--color-green);
  border-radius: 2px;
  transition: transform 0.35s var(--ease), opacity 0.2s ease;
}

.page-faq__item-icon::before {
  transform: translate(-50%, -50%);
}

.page-faq__item-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.page-faq__item[open] .page-faq__item-icon::after {
  transform: translate(-50%, -50%) rotate(45deg);
  opacity: 0;
}

.page-faq__item-answer {
  overflow: hidden;
  min-height: 0;
}

.page-faq__item-answer p {
  margin: 0 0 20px;
  padding: 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--color-slate);
}

@media (min-width: 700px) {
  .page-faq__item-answer p {
    padding-left: 40px;
  }
}

.page-faq__inline-link {
  color: var(--color-green);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 230, 138, 0.3);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-faq__inline-link:hover {
  border-bottom-color: var(--color-green);
}