.page-faq {
  --faq-border: rgba(164, 176, 192, 0.28);
  --faq-soft: rgba(164, 176, 192, 0.12);
  background:
    linear-gradient(120deg, rgba(255, 75, 46, 0.055) 0%, transparent 22%),
    linear-gradient(300deg, rgba(155, 92, 255, 0.07) 0%, transparent 30%),
    var(--color-primary-bg);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  line-height: 1.8;
}

.page-faq .faq-hero {
  padding: clamp(28px, 6vw, 72px) 0 clamp(20px, 4vw, 40px);
}

.page-faq .faq-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: center;
}

.page-faq .faq-hero__content {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero .breadcrumbs {
  margin-bottom: 20px;
}

.page-faq .faq-hero__eyebrow {
  font-family: var(--font-headings);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent-action);
  margin: 0 0 10px;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-headings);
  font-size: var(--size-h1);
  font-weight: 700;
  line-height: 1.05;
  transform: skewX(-5deg);
  margin: 0 0 16px;
  letter-spacing: 0.01em;
  max-width: 14em;
}

.page-faq .faq-hero__lead {
  color: var(--color-text-secondary);
  font-size: clamp(16px, 2.2vw, 19px);
  max-width: 46em;
  margin: 0 0 22px;
}

.page-faq .faq-hero__legends {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-hero__board {
  display: none;
  background: linear-gradient(135deg, rgba(26, 42, 74, 0.85) 0%, rgba(15, 31, 56, 0.7) 100%);
  border: 1px solid var(--faq-border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
}

.page-faq .faq-hero__board svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-faq .faq-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(10, 20, 40, 0.78);
  backdrop-filter: blur(14px);
  border-block: 1px solid var(--faq-border);
}

.page-faq .faq-nav__inner {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding-block: 12px;
  scrollbar-width: none;
}

.page-faq .faq-nav__inner::-webkit-scrollbar {
  display: none;
}

.page-faq .faq-nav__hint {
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--color-text-secondary);
  letter-spacing: 0.08em;
  margin-right: 6px;
}

.page-faq .faq-nav__link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--faq-border);
  border-radius: 999px;
  color: var(--color-text-secondary);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s, border-color 0.2s, background-color 0.2s;
}

.page-faq .faq-nav__link span {
  color: var(--color-accent-action);
  font-family: var(--font-headings);
  font-size: 12px;
}

.page-faq .faq-nav__link:hover {
  color: var(--color-text-primary);
  border-color: var(--color-accent-action);
  background: rgba(255, 75, 46, 0.08);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  padding-top: clamp(36px, 6vw, 72px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-faq .faq-index {
  order: -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  border-top: 1px solid var(--faq-border);
  padding-top: 16px;
}

.page-faq .faq-index__title {
  width: 100%;
  font-family: var(--font-headings);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--color-tech-silver);
  text-transform: uppercase;
  margin: 0 0 6px;
}

.page-faq .faq-index__link {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 16px;
  border: 1px solid var(--faq-border);
  border-radius: 12px;
  background: var(--color-secondary-bg);
  text-decoration: none;
  color: var(--color-text-primary);
  transition: transform 0.2s var(--ease), border-color 0.2s, box-shadow 0.2s;
}

.page-faq .faq-index__link span {
  font-family: var(--font-headings);
  color: var(--color-accent-action);
  font-size: 12px;
}

.page-faq .faq-index__link em {
  font-style: normal;
  font-weight: 700;
}

.page-faq .faq-index__link small {
  color: var(--color-text-secondary);
  font-size: 12px;
}

.page-faq .faq-index__link:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent-electric);
  box-shadow: 0 10px 24px rgba(155, 92, 255, 0.14);
}

.page-faq .faq-content {
  position: relative;
  display: grid;
  gap: clamp(48px, 7vw, 88px);
  background: linear-gradient(180deg, rgba(164, 176, 192, 0.1), rgba(15, 31, 56, 0.84));
  border: 1px solid var(--faq-border);
  border-radius: 20px;
  padding: clamp(24px, 4vw, 48px);
}

.page-faq .faq-section {
  scroll-margin-top: 90px;
}

.page-faq .faq-section__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  border-bottom: 1px solid var(--faq-border);
  padding-bottom: 16px;
  margin-bottom: 18px;
}

.page-faq .faq-section__head .section__title {
  font-family: var(--font-headings);
  font-size: var(--size-h2);
  font-weight: 700;
  transform: skewX(-5deg);
  margin: 0;
  letter-spacing: 0.02em;
}

.page-faq .faq-section__head .section__note {
  writing-mode: vertical-rl;
  font-size: 12px;
  color: var(--color-tech-silver);
  margin-left: auto;
}

.page-faq .faq-list {
  display: grid;
  gap: 0;
}

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

.page-faq .faq-item:first-child {
  border-top: 1px solid var(--faq-border);
}

.page-faq .faq-item__q {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 4px;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  color: var(--color-text-primary);
  transition: color 0.2s;
}

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

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

.page-faq .faq-item__q:focus-visible {
  outline: 2px solid var(--color-accent-electric);
  outline-offset: 4px;
  border-radius: 6px;
}

.page-faq .faq-item__num {
  font-family: var(--font-headings);
  color: var(--color-accent-action);
  font-size: 13px;
  flex: 0 0 auto;
}

.page-faq .faq-item__mark {
  margin-left: auto;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  border: 1px solid var(--color-tech-silver);
  border-radius: 50%;
  position: relative;
  color: var(--color-tech-silver);
  transition: transform 0.2s var(--ease), border-color 0.2s, color 0.2s;
}

.page-faq .faq-item__mark::before,
.page-faq .faq-item__mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 9px;
  height: 1px;
  background: currentColor;
  transform: translate(-50%, -50%);
}

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

.page-faq .faq-item[open] .faq-item__mark {
  border-color: var(--color-accent-action);
  color: var(--color-accent-action);
  transform: rotate(45deg);
}

.page-faq .faq-item__a {
  padding: 0 8px 24px 34px;
  color: var(--color-text-secondary);
  max-width: 760px;
}

.page-faq .faq-item__a p {
  margin: 0 0 12px;
}

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

.page-faq .faq-item__a a {
  color: var(--color-accent-electric);
  text-decoration: none;
  border-bottom: 1px solid rgba(155, 92, 255, 0.4);
}

.page-faq .faq-item__a a:hover {
  color: var(--color-accent-action);
  border-color: var(--color-accent-action);
}

.page-faq .faq-figure {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 20px 0 4px;
}

.page-faq .faq-figure img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.page-faq .faq-figure figcaption {
  font-size: 13px;
  color: var(--color-text-secondary);
  border-left: 2px solid var(--color-accent-action);
  padding-left: 12px;
}

.page-faq .faq-contact {
  display: grid;
  gap: 24px;
}

.page-faq .faq-contact__media {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--faq-border);
  background: var(--color-graph-bg);
}

.page-faq .faq-contact__media img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 0.92;
}

.page-faq .faq-contact__card {
  background: linear-gradient(135deg, rgba(255, 75, 46, 0.13), rgba(155, 92, 255, 0.1)), var(--color-secondary-bg);
  border: 1px solid var(--faq-border);
  border-radius: 16px;
  padding: clamp(24px, 4vw, 36px);
  display: grid;
  gap: 14px;
}

.page-faq .faq-contact__card h3 {
  font-family: var(--font-headings);
  font-size: var(--size-h3);
  font-weight: 700;
  transform: skewX(-5deg);
  margin: 0;
}

.page-faq .faq-contact__line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.page-faq .faq-contact__line span {
  flex: 0 0 auto;
  color: var(--color-text-secondary);
  min-width: 52px;
}

.page-faq .faq-contact__line a {
  color: var(--color-accent-electric);
  text-decoration: none;
}

.page-faq .faq-contact__line a:hover {
  color: var(--color-accent-action);
  text-decoration: underline;
}

.page-faq .faq-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.page-faq .faq-contact__note {
  font-size: 13px;
  color: var(--color-text-secondary);
  border-top: 1px dashed rgba(164, 176, 192, 0.4);
  padding-top: 14px;
  margin: 4px 0 0;
}

.page-faq .faq-float {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--color-accent-action);
  color: #ffffff;
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  text-decoration: none;
  box-shadow: 0 12px 32px rgba(255, 75, 46, 0.35);
  transition: transform 0.2s var(--ease), box-shadow 0.2s;
}

.page-faq .faq-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(255, 75, 46, 0.45);
}

.page-faq .faq-float__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.5);
}

.page-faq section[id] {
  scroll-margin-top: 90px;
}

@media (min-width: 640px) {
  .page-faq .faq-figure {
    grid-template-columns: 200px minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-figure img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }
}

@media (min-width: 720px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    gap: 40px;
  }

  .page-faq .faq-hero__board {
    display: block;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-layout {
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 60px;
    align-items: start;
  }

  .page-faq .faq-index {
    order: 0;
    flex-direction: column;
    position: sticky;
    top: 110px;
    border-top: none;
    padding-top: 0;
  }

  .page-faq .faq-content {
    padding: clamp(28px, 4.5vw, 56px);
  }

  .page-faq .faq-item__a {
    padding-left: 42px;
  }

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

  .page-faq .faq-contact__media {
    grid-column: 1 / -1;
  }
}