.page-faq {
  --faq-corner: 14px;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-faq__hero {
  position: relative;
  padding: 40px 0 48px;
  background-color: #0d141b;
  background-image:
    linear-gradient(var(--color-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-grid) 1px, transparent 1px);
  background-size: 40px 40px;
  border-bottom: 1px solid rgba(200, 255, 46, 0.25);
}

.page-faq__hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.18;
  z-index: 0;
}

.page-faq__hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(11, 15, 20, 0.78) 0%, var(--color-bg) 100%);
  pointer-events: none;
}

.page-faq__hero-inner {
  position: relative;
  z-index: 1;
}

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

.page-faq__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-faq__title::before {
  content: "";
  display: block;
  width: 68px;
  height: 4px;
  margin-bottom: 18px;
  background: var(--color-lime);
  box-shadow: 0 0 14px rgba(200, 255, 46, 0.55);
}

.page-faq__title-divider {
  margin: 0 0.12em;
  color: var(--color-orange);
}

.page-faq__lead {
  max-width: 640px;
  margin: 0;
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.page-faq__search {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 760px;
  margin-top: 26px;
  padding: 12px 16px;
  background: rgba(19, 28, 36, 0.86);
  border: 1px solid rgba(200, 255, 46, 0.32);
  border-radius: 4px;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-faq__search:focus-within {
  border-color: var(--color-lime);
  box-shadow: 0 0 0 5px rgba(200, 255, 46, 0.16);
}

.page-faq__search-icon {
  flex: 0 0 auto;
  color: var(--color-muted);
}

.page-faq__search input {
  flex: 1 1 auto;
  min-width: 0;
  background: transparent;
  border: none;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
}

.page-faq__search input:focus {
  outline: none;
}

.page-faq__search input::placeholder {
  color: var(--color-muted);
}

.page-faq__search-hint {
  margin-top: 12px;
  color: var(--color-muted);
  font-family: var(--font-data);
  font-size: 0.85rem;
}

.page-faq__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding: 44px 0 72px;
}

.page-faq__sidebar {
  min-width: 0;
}

.page-faq__nav {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 10px;
  margin-top: 16px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-faq__nav::-webkit-scrollbar {
  display: none;
}

.page-faq__nav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 8px 12px;
  background: var(--color-panel);
  border: 1px solid transparent;
  border-radius: 2px;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.page-faq__nav-link:hover {
  border-color: var(--color-grid);
  color: var(--color-lime);
}

.page-faq__nav-num {
  color: var(--color-lime);
  font-family: var(--font-data);
  font-size: 0.78rem;
}

.page-faq__side-card {
  display: none;
}

.page-faq__content {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.page-faq__section {
  scroll-margin-top: calc(var(--header-h-mobile) + 18px);
}

.page-faq__section-tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 12px 4px 10px;
  background: var(--color-orange);
  color: var(--color-bg);
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-faq__section-title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  line-height: 1.25;
}

.page-faq__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-faq__item {
  background: var(--color-panel);
  border: 1px solid rgba(200, 255, 46, 0.13);
  border-radius: 2px;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-faq__item:hover {
  border-color: rgba(200, 255, 46, 0.28);
}

.page-faq__item[open] {
  border-color: rgba(200, 255, 46, 0.4);
  box-shadow: 4px 4px 0 rgba(200, 255, 46, 0.07);
}

.page-faq__question {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 16px 18px;
  list-style: none;
  cursor: pointer;
}

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

.page-faq__question::after {
  content: "+";
  margin-left: auto;
  color: var(--color-lime);
  font-family: var(--font-data);
  font-size: 1.3rem;
  line-height: 1;
  transition: transform 0.25s var(--ease);
}

.page-faq__item[open] .page-faq__question::after {
  content: "−";
  color: var(--color-orange);
}

.page-faq__question:focus-visible {
  outline: 2px solid var(--color-blue);
  outline-offset: 4px;
}

.page-faq__num {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(200, 255, 46, 0.08);
  border: 1px solid rgba(200, 255, 46, 0.22);
  border-radius: 2px;
  color: var(--color-lime);
  font-family: var(--font-data);
  font-size: 0.8rem;
  font-weight: 700;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 0 100%);
}

.page-faq__q-text {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-display);
  font-size: 0.96rem;
  font-weight: 800;
  line-height: 1.5;
}

.page-faq__answer {
  padding: 0 18px 20px 18px;
  margin: 0;
  border-left: 2px solid rgba(200, 255, 46, 0.18);
  color: var(--color-muted);
  font-size: 0.93rem;
  line-height: 1.75;
}

.page-faq__answer p {
  margin: 0 0 10px;
}

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

.page-faq__answer a {
  color: var(--color-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.4);
  transition: border-color 0.2s, color 0.2s;
}

.page-faq__answer a:hover {
  color: var(--color-lime);
  border-bottom-color: var(--color-lime);
}

.page-faq__steps {
  margin: 10px 0 12px;
  padding: 0;
  list-style: none;
  counter-reset: pageFaqSteps;
}

.page-faq__steps li {
  counter-increment: pageFaqSteps;
  position: relative;
  padding-left: 26px;
  margin-bottom: 6px;
  color: var(--color-text);
}

.page-faq__steps li::before {
  content: counter(pageFaqSteps);
  position: absolute;
  left: 0;
  color: var(--color-lime);
  font-family: var(--font-data);
  font-size: 0.88rem;
  font-weight: 700;
}

.page-faq__media {
  margin: 4px 0 4px 0;
  padding: 10px;
  max-width: 320px;
  background: var(--color-bg);
  border: 1px solid var(--color-grid);
}

.page-faq__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq__media figcaption {
  margin-top: 8px;
  color: var(--color-muted);
  font-family: var(--font-data);
  font-size: 0.78rem;
  line-height: 1.4;
}

.page-faq__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.page-faq__stats .stat-card {
  padding: 14px 12px;
  background: var(--color-panel);
  border: 1px solid var(--color-grid);
}

.page-faq__stats .stat-card__value {
  display: block;
  color: var(--color-lime);
  font-family: var(--font-data);
  font-size: 1.55rem;
  font-weight: 700;
}

.page-faq__stats .stat-card__label {
  display: block;
  margin-top: 4px;
  color: var(--color-muted);
  font-size: 0.78rem;
  line-height: 1.4;
}

.page-faq__support {
  scroll-margin-top: calc(var(--header-h-mobile) + 18px);
  display: grid;
  gap: 20px;
  padding: 28px;
  background: linear-gradient(135deg, rgba(255, 138, 61, 0.08), transparent 60%), var(--color-panel);
  border: 1px solid rgba(200, 255, 46, 0.2);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-faq__support-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
}

.page-faq__support-note {
  margin: 8px 0 0;
  color: var(--color-muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

.page-faq__support .btn {
  margin-top: 18px;
}

.page-faq__support-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq__support-list li {
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.page-faq__support-list strong {
  display: inline-block;
  min-width: 76px;
  margin-right: 8px;
  color: var(--color-text);
  font-weight: 600;
}

.page-faq__item[open] .page-faq__answer {
  animation: pageFaqFadeIn 0.25s var(--ease) both;
}

@keyframes pageFaqFadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 640px) {
  .page-faq__answer {
    margin-left: 58px;
  }

  .page-faq__media {
    margin-left: 58px;
  }

  .page-faq__stats {
    grid-template-columns: repeat(4, 1fr);
  }

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

@media (min-width: 960px) {
  .page-faq__hero {
    padding: 56px 0 64px;
  }

  .page-faq__layout {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
    padding: 56px 0 88px;
  }

  .page-faq__sidebar {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-faq__nav {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    overflow: visible;
    margin-top: 18px;
    padding-bottom: 0;
  }

  .page-faq__nav-link {
    justify-content: flex-start;
    padding: 10px 12px;
    background: transparent;
    border-left: 3px solid transparent;
    border-radius: 0;
  }

  .page-faq__nav-link:hover,
  .page-faq__nav-link:focus-visible {
    background: var(--color-panel);
    border-left-color: var(--color-lime);
    color: var(--color-lime);
  }

  .page-faq__side-card {
    display: block;
    margin-top: 24px;
    padding: 20px;
    background: var(--color-panel);
    border: 1px solid var(--color-grid);
    clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  }

  .page-faq__side-card-label {
    color: var(--color-orange);
    font-family: var(--font-display);
    font-weight: 800;
  }

  .page-faq__side-card-text {
    margin: 8px 0 16px;
    color: var(--color-muted);
    font-size: 0.92rem;
    line-height: 1.6;
  }

  .page-faq__side-card .btn {
    width: 100%;
    justify-content: center;
  }

  .page-faq__section {
    scroll-margin-top: calc(var(--header-h) + 24px);
  }

  .page-faq__content {
    gap: 56px;
  }
}