.page-faq {
  --faq-accent: var(--c-neon);
  --faq-purple: var(--c-nebula);
  --faq-line: var(--c-border);
  --faq-muted: var(--c-muted);
  --faq-soft-text: rgba(230, 237, 245, 0.72);
  --faq-card-bg: rgba(21, 43, 85, 0.62);
  background:
    radial-gradient(ellipse at 90% 0%, rgba(123, 94, 167, 0.16) 0 220px, transparent 1px),
    var(--c-primary);
  color: var(--c-text);
  padding: clamp(28px, 5vw, 56px) 0 76px;
  scroll-behavior: smooth;
  scroll-padding-top: 160px;
}

.page-faq a:focus-visible,
.page-faq summary:focus-visible {
  outline: 2px solid var(--c-neon);
  outline-offset: 3px;
  border-radius: 8px;
}

.page-faq__hero {
  position: relative;
}

.page-faq__hero-grid {
  display: grid;
  gap: 26px;
  align-items: center;
}

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

.page-faq__hero-copy .breadcrumbs {
  margin-bottom: 20px;
}

.page-faq__hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
  padding: 6px 14px;
  border: 1px solid rgba(0, 255, 159, 0.32);
  border-radius: 999px;
  background: rgba(0, 255, 159, 0.07);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-neon);
}

.page-faq__hero-tag::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-neon);
  box-shadow: var(--glow-neon);
}

.page-faq__hero-copy h1 {
  margin: 0 0 18px;
  font-size: clamp(30px, 5vw, 46px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--c-text);
  max-width: 680px;
}

.page-faq__hero-lead {
  margin: 0;
  max-width: 640px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-muted);
}

.page-faq__facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 26px 0 0;
  max-width: 560px;
}

.page-faq__fact {
  padding: 14px 10px;
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-md);
  text-align: center;
}

.page-faq__fact-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--c-neon);
}

.page-faq__fact-label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.4;
  color: var(--c-muted);
}

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

.page-faq__hero-art {
  position: relative;
  max-width: 640px;
}

.page-faq__hero-art .img-frame {
  border: 1px solid rgba(123, 94, 167, 0.45);
  border-radius: var(--radius-lg);
  box-shadow: 0 0 0 6px rgba(123, 94, 167, 0.06), var(--shadow-card);
  background: linear-gradient(135deg, rgba(123, 94, 167, 0.2), rgba(0, 255, 159, 0.06));
}

.page-faq__hero-art img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-lg) - 1px);
  object-fit: cover;
}

.page-faq__quicknav {
  margin: clamp(28px, 5vw, 48px) 0 0;
}

.page-faq__quicknav-grid {
  display: grid;
  gap: 14px;
}

.page-faq__quick-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-md);
  color: var(--c-text);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.page-faq__quick-item:hover {
  border-color: rgba(0, 255, 159, 0.5);
  transform: translateY(-2px);
  box-shadow: var(--glow-neon);
}

.page-faq__quick-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(123, 94, 167, 0.18);
  color: var(--c-neon);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
}

.page-faq__quick-label {
  font-size: 15px;
  font-weight: 800;
  white-space: nowrap;
}

.page-faq__quick-desc {
  margin-left: auto;
  font-size: 12px;
  color: var(--c-muted);
  text-align: right;
  line-height: 1.4;
}

.page-faq__body {
  margin-top: clamp(28px, 5vw, 48px);
}

.page-faq__layout {
  display: grid;
  gap: 28px;
  align-items: start;
}

.page-faq__aside {
  position: sticky;
  top: calc(var(--brandbar-h) + var(--navbar-h) + 18px);
}

.page-faq__aside-inner {
  padding: 20px 16px;
  background: linear-gradient(160deg, rgba(21, 43, 85, 0.92), rgba(10, 30, 60, 0.88));
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.page-faq__aside-title {
  margin: 0 0 14px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--faq-line);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--c-muted);
  text-transform: uppercase;
}

.page-faq__index {
  display: grid;
  gap: 4px;
}

.page-faq__index-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border-radius: 10px;
  color: var(--c-text);
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-faq__index-link:hover {
  background: rgba(123, 94, 167, 0.18);
  color: #ffffff;
}

.page-faq__index-num {
  flex: 0 0 24px;
  color: var(--c-neon);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
}

.page-faq__index-text {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}

.page-faq__aside-note {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--faq-line);
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-muted);
}

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

.page-faq__group {
  margin-bottom: 42px;
  scroll-margin-top: 140px;
}

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

.page-faq__group-title {
  display: flex;
  align-items: center;
  gap: 13px;
  margin: 0 0 14px;
  padding: 16px 18px;
  background: rgba(10, 30, 60, 0.9);
  border: 1px solid var(--faq-line);
  border-left: 4px solid var(--c-neon);
  border-radius: var(--radius-md);
}

.page-faq__group-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 30px;
  padding: 0 8px;
  border-radius: var(--radius-sm);
  background: rgba(0, 255, 159, 0.09);
  color: var(--c-neon);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 800;
}

.page-faq__group-title h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.3;
  color: var(--c-text);
}

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

.page-faq__item {
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-md);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.page-faq__item[open] {
  background: rgba(21, 43, 85, 0.88);
  border-color: rgba(0, 255, 159, 0.4);
  box-shadow: var(--shadow-card);
}

.page-faq__item summary {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 18px 44px 18px 56px;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.5;
  color: var(--c-text);
}

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

.page-faq__item summary::before {
  content: "Q";
  position: absolute;
  left: 16px;
  top: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: rgba(123, 94, 167, 0.2);
  color: var(--c-neon);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.page-faq__item summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 16px;
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  color: var(--c-muted);
  transition: transform 0.2s ease, color 0.2s ease;
}

.page-faq__item[open] summary::after {
  transform: rotate(45deg);
  color: var(--c-neon);
}

.page-faq__answer {
  padding: 2px 22px 20px 56px;
}

.page-faq__answer p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--faq-soft-text);
}

.page-faq__schema {
  margin-top: 18px;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

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

.page-faq__contactcard {
  margin-top: 16px;
  padding: 20px;
  background: linear-gradient(150deg, rgba(21, 43, 85, 0.9), rgba(10, 30, 60, 0.86));
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.page-faq__contact-row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--faq-line);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq__contact-row:last-of-type {
  border-bottom: none;
}

.page-faq__contact-label {
  font-weight: 800;
  color: var(--c-muted);
}

.page-faq__contact-val {
  min-width: 0;
  overflow-wrap: anywhere;
  color: var(--c-text);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

a.page-faq__contact-val:hover {
  color: var(--c-neon);
  text-decoration: underline;
}

.page-faq__contact-note {
  margin: 14px 0 12px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-muted);
}

.page-faq__contactcard .btn {
  justify-self: start;
}

@media (min-width: 640px) {
  .page-faq__quicknav-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-faq__quick-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 18px;
  }

  .page-faq__quick-desc {
    margin-left: 0;
    text-align: left;
  }
}

@media (min-width: 768px) {
  .page-faq__hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
    gap: 40px;
  }

  .page-faq__hero-lead {
    font-size: 17px;
  }

  .page-faq__layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: 32px;
  }

  .page-faq__aside-inner {
    padding: 24px 20px;
  }

  .page-faq__group-title {
    padding: 18px 22px;
  }

  .page-faq__group-title h2 {
    font-size: 22px;
  }

  .page-faq__contactcard {
    padding: 26px;
  }
}

@media (min-width: 1080px) {
  .page-faq__hero-copy {
    padding: 18px 0 0;
  }

  .page-faq__hero-art .img-frame {
    box-shadow: 0 0 0 10px rgba(123, 94, 167, 0.06), var(--shadow-float);
  }

  .page-faq__quick-item {
    flex-direction: row;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
  }

  .page-faq__quick-desc {
    margin-left: auto;
    text-align: right;
  }

  .page-faq__layout {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: 40px;
  }

  .page-faq__item summary {
    padding-top: 20px;
    padding-bottom: 20px;
    font-size: 16px;
  }

  .page-faq__item summary::before {
    top: 20px;
  }

  .page-faq__item summary::after {
    top: 18px;
  }

  .page-faq__answer {
    padding-bottom: 22px;
  }
}