.page-faq {
  --faq-line: rgba(167, 183, 200, 0.24);
  --faq-line-strong: rgba(167, 183, 200, 0.36);
  --faq-deep: rgba(10, 26, 47, 0.72);
}

.page-faq .faq-shell {
  max-width: var(--container-w);
  margin-inline: auto;
  padding: 28px 20px 72px;
}

.page-faq .faq-shell img {
  max-width: 100%;
}

.page-faq .breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 26px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--color-ash);
}

.page-faq .breadcrumb a {
  color: var(--color-data);
  text-decoration: none;
  transition: color 0.2s;
}

.page-faq .breadcrumb a:hover {
  color: var(--color-vital);
}

.page-faq .breadcrumb-sep {
  color: var(--color-ash);
  opacity: 0.6;
}

.page-faq .faq-hero {
  position: relative;
  padding: 10px 0 24px;
  border-bottom: 1px solid var(--faq-line);
  margin-bottom: 20px;
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  left: -30px;
  bottom: -30px;
  width: 180px;
  height: 180px;
  background: repeating-linear-gradient(
    -45deg,
    rgba(74, 158, 255, 0.08) 0,
    rgba(74, 158, 255, 0.08) 2px,
    transparent 2px,
    transparent 10px
  );
  pointer-events: none;
}

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

.page-faq .faq-hero-kicker {
  display: inline-block;
  margin: 0 0 10px;
  padding: 4px 12px;
  background: rgba(74, 158, 255, 0.1);
  border-left: 3px solid var(--color-data);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--color-data);
  letter-spacing: 0.08em;
}

.page-faq .faq-hero h1 {
  margin: 0 0 14px;
  max-width: 720px;
  font-family: var(--font-heading);
  font-size: clamp(26px, 5vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.5px;
  color: var(--color-cream);
}

.page-faq .faq-hero p {
  margin: 0;
  max-width: 640px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-ash);
}

.page-faq .faq-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.page-faq .faq-hero-emblem {
  display: none;
}

.page-faq .faq-quick-cats {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 2px 2px 12px;
  margin-bottom: 26px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-vital) transparent;
}

.page-faq .faq-quick-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--color-surface);
  border: 1px solid var(--faq-line);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--color-cream);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.page-faq .faq-quick-chip:hover {
  border-color: var(--color-vital);
  color: var(--color-vital);
  background: rgba(255, 140, 66, 0.08);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 44px;
}

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

.page-faq .faq-side-visual {
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--faq-line);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-faq .faq-side-visual img {
  display: block;
  width: 100%;
  height: 180px;
  object-fit: cover;
  filter: saturate(0.85);
}

.page-faq .faq-cat-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-data) transparent;
}

.page-faq .faq-cat-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--color-surface);
  border-left: 3px solid var(--color-ash);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--color-cream);
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.page-faq .faq-cat-link:hover,
.page-faq .faq-cat-link:focus-visible {
  border-left-color: var(--color-vital);
  color: var(--color-vital);
  background: rgba(255, 140, 66, 0.06);
  outline: none;
}

.page-faq .faq-cat-num {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  color: var(--color-vital);
}

.page-faq .faq-main {
  display: grid;
  gap: 46px;
}

.page-faq .faq-group {
  scroll-margin-top: 96px;
  border-top: 1px solid var(--faq-line);
  padding-top: 22px;
  transition: box-shadow 0.3s;
}

.page-faq .faq-group:target {
  box-shadow: inset 4px 0 0 var(--color-vital);
  margin-left: -10px;
  padding-left: 10px;
}

.page-faq .faq-group:target .faq-group-title {
  color: var(--color-vital);
}

.page-faq .faq-group-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 16px;
  font-family: var(--font-heading);
  font-size: 21px;
  font-weight: 700;
  color: var(--color-cream);
  transition: color 0.2s;
}

.page-faq .faq-group-num {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--color-vital);
  opacity: 0.9;
}

.page-faq .faq-item {
  margin-bottom: 12px;
  background: var(--color-surface);
  border: 1px solid var(--faq-line);
  border-left: 4px solid transparent;
  border-radius: 2px;
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
}

.page-faq .faq-item[open] {
  border-left-color: var(--color-vital);
  background: rgba(16, 35, 58, 0.76);
  box-shadow: 0 0 0 1px rgba(255, 140, 66, 0.12), 0 0 18px rgba(255, 140, 66, 0.05);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 12px;
  padding: 15px 16px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--color-cream);
  transition: color 0.2s;
}

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

.page-faq .faq-item summary:hover {
  color: #fff;
}

.page-faq .faq-item summary::after {
  content: "+";
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  margin-left: auto;
  border: 1px solid var(--color-ash);
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  line-height: 1;
  color: var(--color-ash);
  transition: transform 0.2s, color 0.2s, border-color 0.2s, background 0.2s;
}

.page-faq .faq-item[open] summary::after {
  content: "−";
  border-color: var(--color-vital);
  color: var(--color-vital);
  background: rgba(255, 140, 66, 0.1);
  transform: rotate(180deg);
}

.page-faq .faq-item summary .tag {
  flex: 0 0 auto;
}

.page-faq .faq-answer {
  padding: 0 16px 18px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-ash);
}

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

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

.page-faq .faq-answer a {
  color: var(--color-data);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}

.page-faq .faq-answer a:hover {
  color: var(--color-vital);
}

.page-faq .faq-path-hint {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 12px;
  padding: 10px 12px;
  background: rgba(255, 140, 66, 0.06);
  border-left: 2px solid var(--color-vital);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-cream);
}

.page-faq .faq-path-hint a {
  color: var(--color-data);
}

.page-faq .faq-path-arrow {
  flex: 0 0 auto;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--color-vital);
}

.page-faq .faq-path-visual {
  display: grid;
  gap: 20px;
  margin-bottom: 44px;
  padding: 28px 0;
  border-top: 1px dashed var(--faq-line-strong);
  border-bottom: 1px dashed var(--faq-line-strong);
}

.page-faq .faq-path-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px;
  border: 1px solid var(--faq-line);
}

.page-faq .faq-path-copy h2 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  color: var(--color-cream);
  letter-spacing: -0.3px;
}

.page-faq .faq-path-copy p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-ash);
}

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

.page-faq .faq-help-card {
  position: relative;
  padding: 28px 24px;
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-deep-space) 100%);
  border: 1px solid var(--faq-line);
  border-radius: 4px;
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-faq .faq-help-card::before {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 140px;
  height: 140px;
  background: repeating-linear-gradient(
    -45deg,
    rgba(255, 140, 66, 0.12) 0,
    rgba(255, 140, 66, 0.12) 2px,
    transparent 2px,
    transparent 8px
  );
  clip-path: polygon(100% 0, 100% 100%, 0 0);
  pointer-events: none;
}

.page-faq .faq-help-card h2 {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 800;
  color: var(--color-cream);
  letter-spacing: -0.4px;
}

.page-faq .faq-help-card p {
  margin: 0 0 20px;
  max-width: 520px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-ash);
}

.page-faq .faq-help-card .btn-primary {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: var(--color-vital);
  color: var(--color-deep-space);
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 2px;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  transition: opacity 0.2s, transform 0.2s;
}

.page-faq .faq-help-card .btn-primary::after {
  content: "→";
  font-family: var(--font-body);
  font-weight: 700;
}

.page-faq .faq-help-card .btn-primary:hover {
  opacity: 0.86;
  transform: translateY(-1px);
}

.page-faq .faq-help-card .btn-primary:focus-visible {
  outline: 2px solid var(--color-data);
  outline-offset: 3px;
}

@media (min-width: 900px) {
  .page-faq .faq-shell {
    padding-top: 46px;
  }

  .page-faq .faq-hero {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: end;
    padding-bottom: 32px;
  }

  .page-faq .faq-hero h1 {
    font-size: 40px;
  }

  .page-faq .faq-hero p {
    font-size: 15px;
  }

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

  .page-faq .faq-hero-emblem {
    display: grid;
    place-items: center;
    width: 148px;
    height: 148px;
    justify-self: end;
    border: 1px solid var(--faq-line);
    border-radius: 4px;
    clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
    background: linear-gradient(135deg, rgba(255, 140, 66, 0.06), transparent 60%);
  }

  .page-faq .faq-hero-emblem span {
    font-family: var(--font-heading);
    font-size: 92px;
    font-weight: 800;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 2px var(--color-vital);
  }

  .page-faq .faq-quick-cats {
    display: none;
  }

  .page-faq .faq-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    align-items: start;
    gap: 44px;
    margin-bottom: 56px;
  }

  .page-faq .faq-side {
    position: sticky;
    top: 92px;
    display: grid;
    gap: 20px;
  }

  .page-faq .faq-side-visual img {
    height: 260px;
  }

  .page-faq .faq-cat-nav {
    display: grid;
    gap: 6px;
    overflow: visible;
  }

  .page-faq .faq-cat-link {
    padding: 11px 14px;
    border-left: 3px solid var(--color-ash);
  }

  .page-faq .faq-main {
    gap: 56px;
  }

  .page-faq .faq-group-title {
    font-size: 24px;
  }

  .page-faq .faq-group-num {
    font-size: 38px;
  }

  .page-faq .faq-item summary {
    padding: 17px 20px;
    font-size: 16px;
  }

  .page-faq .faq-answer {
    padding: 0 20px 20px;
    font-size: 15px;
  }

  .page-faq .faq-path-visual {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 40px;
    padding: 40px 0;
  }

  .page-faq .faq-path-copy h2 {
    font-size: 30px;
  }

  .page-faq .faq-path-copy p {
    font-size: 15px;
  }

  .page-faq .faq-help-card {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 24px;
    padding: 36px 36px;
  }

  .page-faq .faq-help-card h2 {
    margin-bottom: 6px;
  }

  .page-faq .faq-help-card p {
    margin-bottom: 0;
  }

  .page-faq .faq-help-card .btn-primary {
    justify-self: start;
  }
}