.page-faq {
  --faq-scan-speed: 6s;
  --faq-clip: 6deg;
  background-color: var(--bg-deep);
  scroll-behavior: smooth;
}

.page-faq .faq-hero {
  position: relative;
  padding: 52px 0 44px;
  background:
    radial-gradient(1000px 340px at 85% -10%, rgba(57, 255, 20, 0.10), transparent 60%),
    linear-gradient(135deg, var(--bg-deep) 0%, var(--bg-panel) 100%);
  border-bottom: 1px solid rgba(57, 255, 20, 0.25);
  overflow: hidden;
}

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

.page-faq .faq-hero__eyebrow {
  display: inline-block;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: rgba(57, 255, 20, 0.10);
  border: 1px solid rgba(57, 255, 20, 0.35);
  color: var(--neon);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.5px;
}

.page-faq .faq-hero h1 {
  margin: 18px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.12;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-hi);
}

.page-faq .faq-hero__lead {
  margin: 16px 0 0;
  max-width: 58ch;
  color: var(--text-mid);
  line-height: 1.7;
  font-size: 15px;
}

.page-faq .faq-hero__topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin-top: 20px;
}

.page-faq .faq-hero__topics span {
  display: inline-block;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: rgba(22, 50, 91, 0.6);
  border: 1px solid var(--line);
  color: var(--text-mid);
  font-size: 12px;
  font-family: var(--font-mono);
}

.page-faq .faq-hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-faq .faq-hero__visual {
  position: relative;
  margin-top: 34px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-faq .faq-hero__ring {
  position: absolute;
  top: -32px;
  right: -32px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  border: 2px dashed rgba(255, 107, 0, 0.35);
  z-index: 1;
  pointer-events: none;
  animation: faq-spin 18s linear infinite;
}

@keyframes faq-spin {
  to {
    transform: rotate(360deg);
  }
}

.page-faq .faq-hero__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(57, 255, 20, 0.22);
  box-shadow: var(--shadow-float);
  object-fit: cover;
}

.page-faq .faq-hero__stat {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  background: rgba(11, 30, 58, 0.92);
  border: 1px solid rgba(57, 255, 20, 0.40);
}

.page-faq .faq-hero__stat-value {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  color: var(--neon);
  line-height: 1;
  letter-spacing: 1px;
}

.page-faq .faq-hero__stat-label {
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-mid);
}

.page-faq .faq-layout {
  display: grid;
  gap: 40px;
  padding-top: 52px;
  padding-bottom: 56px;
}

.page-faq .faq-nav {
  position: relative;
}

.page-faq .faq-nav__heading {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-family: var(--font-display);
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-hi);
}

.page-faq .faq-nav__heading::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--neon), transparent);
}

.page-faq .faq-nav__list {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: none;
}

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

.page-faq .faq-nav__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: rgba(22, 50, 91, 0.6);
  border: 1px solid var(--line);
  color: var(--text-mid);
  font-family: var(--font-display);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  white-space: nowrap;
  text-decoration: none;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}

.page-faq .faq-nav__item:hover,
.page-faq .faq-nav__item:focus-visible {
  background: rgba(57, 255, 20, 0.12);
  color: var(--neon);
  border-color: rgba(57, 255, 20, 0.45);
}

.page-faq .faq-nav__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--neon);
}

.page-faq .faq-nav__tip {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 18px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 107, 0, 0.08);
  border: 1px solid rgba(255, 107, 0, 0.28);
}

.page-faq .faq-nav__tip-mark {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(255, 107, 0, 0.2);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.page-faq .faq-nav__tip p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-mid);
}

.page-faq .faq-nav__tip a {
  color: var(--accent-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-group {
  scroll-margin-top: 32px;
  margin-bottom: 52px;
}

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

.page-faq .faq-group__header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: rgba(22, 50, 91, 0.45);
  border-left: 3px solid var(--accent);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 20px;
}

.page-faq .faq-group:target .faq-group__header {
  border-left-color: var(--neon);
  background: rgba(57, 255, 20, 0.10);
}

.page-faq .faq-group__num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  padding-right: 16px;
  border-right: 2px solid var(--neon);
}

.page-faq .faq-group__header h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 24px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-hi);
}

.page-faq .faq-group__header p {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--text-mid);
}

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

.page-faq .faq-item {
  border-radius: var(--radius-md);
  background: rgba(22, 50, 91, 0.55);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
}

.page-faq .faq-item[open] {
  background: rgba(22, 50, 91, 0.85);
  border-color: rgba(57, 255, 20, 0.40);
  box-shadow: 0 12px 30px rgba(5, 16, 32, 0.45);
}

.page-faq .faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 17px 22px;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 15px;
  color: var(--text-hi);
  transition: color 0.3s;
}

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

.page-faq .faq-item__q:hover,
.page-faq .faq-item[open] .faq-item__q {
  color: var(--neon);
}

.page-faq .faq-item__icon {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(255, 107, 0, 0.15);
  border: 1px solid rgba(255, 107, 0, 0.35);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  transition: transform 0.3s, background 0.3s, color 0.3s, border-color 0.3s;
}

.page-faq .faq-item[open] .faq-item__icon {
  transform: rotate(45deg);
  background: rgba(57, 255, 20, 0.15);
  color: var(--neon);
  border-color: rgba(57, 255, 20, 0.40);
}

.page-faq .faq-item__a {
  padding: 2px 22px 22px;
  margin: 0 22px 0 0;
  border-left: 3px solid rgba(57, 255, 20, 0.35);
  padding-left: 22px;
}

.page-faq .faq-item__a p {
  margin: 0;
  color: var(--text-mid);
  line-height: 1.7;
  font-size: 14px;
}

.page-faq .faq-demo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  background: rgba(11, 30, 58, 0.8);
  border: 1px solid rgba(57, 255, 20, 0.25);
}

.page-faq .faq-demo__label {
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--neon);
}

.page-faq .faq-source {
  padding-top: 44px;
  padding-bottom: 56px;
}

.page-faq .faq-source__grid {
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-faq .faq-source__badge {
  display: inline-block;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: rgba(255, 107, 0, 0.12);
  border: 1px solid rgba(255, 107, 0, 0.30);
  color: var(--accent-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.5px;
}

.page-faq .faq-source__text h2 {
  margin: 14px 0 12px;
  font-family: var(--font-display);
  font-size: 28px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-hi);
}

.page-faq .faq-source__text p {
  margin: 0 0 14px;
  color: var(--text-mid);
  line-height: 1.7;
  font-size: 14px;
}

.page-faq .faq-source__list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  display: grid;
  gap: 10px;
}

.page-faq .faq-source__list li {
  position: relative;
  padding-left: 30px;
  color: var(--text-mid);
  font-size: 14px;
  line-height: 1.6;
}

.page-faq .faq-source__list li::before {
  content: ">";
  position: absolute;
  left: 8px;
  color: var(--neon);
  font-family: var(--font-mono);
  font-weight: 700;
}

.page-faq .faq-source__note {
  font-size: 13px !important;
  color: var(--text-low) !important;
}

.page-faq .faq-source__note a {
  color: var(--accent-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-source__visual {
  position: relative;
  border-radius: var(--radius-lg);
}

.page-faq .faq-source__visual::before {
  content: "";
  position: absolute;
  inset: -10px -10px auto auto;
  width: 70%;
  height: 70%;
  border-radius: var(--radius-lg);
  background: rgba(57, 255, 20, 0.06);
  z-index: 0;
  pointer-events: none;
}

.page-faq .faq-source__img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(57, 255, 20, 0.22);
  box-shadow: var(--shadow-float);
  object-fit: cover;
}

.page-faq .faq-cta {
  padding-bottom: 60px;
}

.page-faq .faq-cta__panel {
  position: relative;
  padding: 40px 26px;
  border-radius: var(--radius-lg);
  background: rgba(22, 50, 91, 0.6);
  border: 1px solid rgba(255, 107, 0, 0.35);
  overflow: hidden;
}

.page-faq .faq-cta__panel::before {
  content: "";
  position: absolute;
  top: -80%;
  right: -15%;
  width: 55%;
  height: 240%;
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.14), transparent 70%);
  transform: rotate(-12deg);
  pointer-events: none;
}

.page-faq .faq-cta__bar {
  display: block;
  width: 48px;
  height: 4px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--accent), var(--neon));
  margin-bottom: 20px;
}

.page-faq .faq-cta__panel h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 28px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-hi);
}

.page-faq .faq-cta__panel p {
  margin: 0 0 22px;
  max-width: 46ch;
  color: var(--text-mid);
  line-height: 1.7;
  font-size: 14px;
}

.page-faq .faq-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .page-faq .faq-hero {
    padding: 64px 0 52px;
  }

  .page-faq .faq-hero h1 {
    font-size: 46px;
  }

  .page-faq .faq-hero__lead {
    font-size: 16px;
  }

  .page-faq .faq-hero__visual {
    margin-top: 40px;
  }

  .page-faq .faq-hero__stat {
    left: 24px;
    bottom: 24px;
  }

  .page-faq .faq-source__grid {
    grid-template-columns: 1fr 1.1fr;
    gap: 44px;
  }

  .page-faq .faq-cta__panel {
    padding: 48px 44px;
  }

  .page-faq .faq-cta__panel h2 {
    font-size: 32px;
  }
}

@media (min-width: 992px) {
  .page-faq .faq-layout {
    grid-template-columns: 264px 1fr;
    gap: 52px;
    align-items: start;
    padding-top: 60px;
  }

  .page-faq .faq-nav {
    position: sticky;
    top: 24px;
  }

  .page-faq .faq-nav__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .faq-nav__item {
    justify-content: flex-start;
    border-radius: var(--radius-md);
  }

  .page-faq .faq-nav__tip {
    margin-top: 24px;
  }
}