.page-faq {
  --faq-line: rgba(255, 255, 255, 0.08);
  --faq-gold-line: rgba(255, 179, 71, 0.4);
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 82% 18%, rgba(255, 179, 71, 0.14), transparent 42%),
    radial-gradient(circle at 12% 88%, rgba(255, 107, 53, 0.1), transparent 46%),
    linear-gradient(135deg, rgba(11, 30, 59, 0.92), rgba(18, 42, 74, 0.96)),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.02) 0 1px, transparent 1px 14px);
  border: 1px solid var(--faq-line);
  margin-bottom: clamp(44px, 7vw, 80px);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--orange), transparent);
  z-index: 2;
}

.page-faq .faq-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(32px, 6vw, 64px);
}

.page-faq .faq-hero__crumb {
  margin-bottom: clamp(22px, 3vw, 34px);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-faq .faq-hero__crumb a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-faq .faq-hero__crumb a:hover {
  color: var(--gold);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: 32px;
  align-items: end;
}

.page-faq .faq-hero h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 62px);
  font-weight: 300;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-faq .faq-hero__subtext {
  margin: 14px 0 0;
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 300;
  color: var(--muted);
  letter-spacing: 0.14em;
}

.page-faq .faq-hero__lead {
  margin: 20px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-faq .faq-search {
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(100%, 400px);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-pill);
  padding: 12px 20px;
  backdrop-filter: blur(6px);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.page-faq .faq-search:focus-within {
  border-color: var(--faq-gold-line);
  box-shadow: 0 0 0 4px rgba(255, 179, 71, 0.12);
  background: rgba(255, 255, 255, 0.09);
}

.page-faq .faq-search__slash {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--gold);
  flex: 0 0 auto;
}

.page-faq .faq-search__input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 15px;
  outline: none;
  font-family: var(--font-display), sans-serif;
}

.page-faq .faq-search__input::placeholder {
  color: rgba(169, 191, 212, 0.55);
  font-family: var(--font-mono), monospace;
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-faq .faq-block-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px 16px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-faq .faq-block-head h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 300;
  color: var(--white);
  letter-spacing: -0.02em;
}

.page-faq .faq-block-head__hint {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-faq .faq-hot {
  margin-bottom: clamp(52px, 8vw, 96px);
}

.page-faq .faq-hot__grid {
  display: grid;
  gap: 16px;
}

.page-faq .faq-hot__card {
  display: block;
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 3vw, 30px);
  background: linear-gradient(145deg, rgba(18, 42, 74, 0.88), rgba(11, 30, 59, 0.95));
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.page-faq .faq-hot__card::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--orange));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}

.page-faq .faq-hot__card:hover,
.page-faq .faq-hot__card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--faq-gold-line);
  background: linear-gradient(145deg, rgba(27, 58, 92, 0.82), rgba(18, 42, 74, 0.9));
  outline: none;
}

.page-faq .faq-hot__card:hover::after,
.page-faq .faq-hot__card:focus-visible::after {
  transform: scaleX(1);
}

.page-faq .faq-hot__num {
  display: inline-flex;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 16px;
}

.page-faq .faq-hot__q {
  display: block;
  font-size: clamp(19px, 2vw, 26px);
  font-weight: 600;
  line-height: 1.4;
  color: var(--white);
  margin-bottom: 10px;
}

.page-faq .faq-hot__a {
  display: block;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-faq .faq-category {
  margin-bottom: clamp(56px, 8vw, 96px);
}

.page-faq .faq-category__layout {
  display: grid;
  gap: 32px;
}

.page-faq .faq-sidebar {
  background: rgba(11, 30, 59, 0.72);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-md);
  padding: 22px;
  align-self: start;
}

.page-faq .faq-sidebar h2 {
  margin: 8px 0 18px;
  font-size: 22px;
  font-weight: 300;
  color: var(--white);
}

.page-faq .faq-sidebar__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-faq .faq-sidebar__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.page-faq .faq-sidebar__link::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bg-accent);
  transition: background 0.25s ease, transform 0.25s ease;
}

.page-faq .faq-sidebar__list li:nth-child(1) .faq-sidebar__link::before {
  background: var(--gold);
}

.page-faq .faq-sidebar__list li:nth-child(2) .faq-sidebar__link::before {
  background: var(--orange);
}

.page-faq .faq-sidebar__list li:nth-child(3) .faq-sidebar__link::before {
  background: var(--bg-accent);
}

.page-faq .faq-sidebar__list li:nth-child(4) .faq-sidebar__link::before {
  background: var(--muted);
}

.page-faq .faq-sidebar__link:hover,
.page-faq .faq-sidebar__link:focus-visible {
  color: var(--white);
  background: var(--bg-hover);
  border-color: var(--faq-line);
  outline: none;
}

.page-faq .faq-sidebar__link:hover::before,
.page-faq .faq-sidebar__link:focus-visible::before {
  background: var(--gold);
  transform: scale(1.2);
}

.page-faq .faq-sidebar__note {
  border-top: 1px solid var(--faq-line);
  padding-top: 18px;
}

.page-faq .faq-sidebar__note p {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-faq .faq-group {
  scroll-margin-top: calc(var(--header-h) + 28px);
  margin-bottom: 28px;
  padding: clamp(20px, 3vw, 30px);
  background: rgba(18, 42, 74, 0.36);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-lg);
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
}

.page-faq .faq-group:target {
  border-color: var(--faq-gold-line);
  box-shadow: 0 0 0 4px rgba(255, 179, 71, 0.08);
}

.page-faq .faq-group__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.page-faq .faq-group__header h3 {
  margin: 6px 0 0;
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.01em;
}

.page-faq .faq-group__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--gold);
  background: rgba(255, 179, 71, 0.1);
  border: 1px solid var(--faq-gold-line);
  white-space: nowrap;
}

.page-faq .faq-group__media {
  margin: 0 0 24px;
  max-width: 600px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

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

.page-faq .faq-group__items {
  display: grid;
  gap: 12px;
}

.page-faq .acc {
  background: var(--bg-panel);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.page-faq .acc[open] {
  border-color: var(--faq-gold-line);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  background: linear-gradient(135deg, rgba(18, 42, 74, 0.95), rgba(27, 58, 92, 0.8));
}

.page-faq .acc summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--white);
  transition: background 0.25s ease;
}

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

.page-faq .acc summary:hover {
  background: rgba(255, 255, 255, 0.04);
}

.page-faq .acc summary::after {
  content: "+";
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--faq-gold-line);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 18px;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

.page-faq .acc[open] summary::after {
  content: "–";
  transform: rotate(180deg);
  background: rgba(255, 179, 71, 0.14);
  color: var(--highlight);
}

.page-faq .acc__body {
  padding: 0 20px 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-faq .acc__body p {
  margin: 0 0 14px;
}

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

.page-faq .acc__body strong {
  color: var(--white);
  font-weight: 600;
  padding: 0 2px;
  background: linear-gradient(transparent 62%, rgba(255, 179, 71, 0.32) 0);
}

.page-faq .acc__link-row {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .acc__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--faq-gold-line);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-faq .acc__link:hover,
.page-faq .acc__link:focus-visible {
  color: var(--white);
  border-bottom-color: var(--gold);
  outline: none;
}

.page-faq .faq-contact__card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 32px;
  padding: clamp(28px, 5vw, 54px);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 84% 22%, rgba(255, 179, 71, 0.2), transparent 40%),
    radial-gradient(circle at 14% 88%, rgba(255, 107, 53, 0.14), transparent 45%),
    linear-gradient(145deg, #122A4A, #0B1E3B);
  border: 1px solid var(--faq-gold-line);
}

.page-faq .faq-contact__content h2 {
  margin: 8px 0 12px;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 300;
  color: var(--white);
  letter-spacing: -0.02em;
}

.page-faq .faq-contact__content p {
  margin: 0 0 22px;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-faq .faq-contact__side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  justify-content: center;
  min-width: 220px;
  padding: 20px 26px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-md);
}

.page-faq .faq-contact__helper {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-faq .faq-contact__version {
  font-size: 46px;
  font-weight: 700;
  line-height: 1.1;
  font-family: var(--font-mono);
  background: linear-gradient(90deg, var(--gold), var(--orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@media (min-width: 760px) {
  .page-faq .faq-hot__grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-faq .faq-hot__card:nth-child(1) {
    grid-column: span 7;
  }

  .page-faq .faq-hot__card:nth-child(2) {
    grid-column: span 5;
  }

  .page-faq .faq-hot__card:nth-child(3) {
    grid-column: span 6;
  }

  .page-faq .faq-hot__card:nth-child(4) {
    grid-column: span 6;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: 1fr 360px;
    gap: 48px;
  }

  .page-faq .faq-category__layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

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

  .page-faq .faq-contact__card {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}