.help-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--color-line);
  background:
    radial-gradient(circle at 78% 30%, var(--color-accent-soft), transparent 30%),
    linear-gradient(180deg, var(--color-surface), var(--color-canvas));
}

.help-hero::after {
  position: absolute;
  right: -8%;
  bottom: -42%;
  width: 48%;
  height: 78%;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  content: "";
  opacity: .7;
  pointer-events: none;
  transform: rotate(-12deg);
}

.help-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
  gap: clamp(38px, 7vw, 92px);
  align-items: center;
  min-height: 560px;
  padding-top: clamp(72px, 9vw, 116px);
  padding-bottom: clamp(72px, 9vw, 116px);
}

.help-hero-copy {
  max-width: 760px;
}

.help-hero h1 {
  margin-top: 22px;
  margin-bottom: 22px;
}

.help-hero .lead {
  max-width: 700px;
  margin-bottom: 0;
}

.help-hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 26px;
}

.help-index-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-lift);
  transform: rotate(-1deg);
}

.help-index-card::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: var(--color-accent);
  content: "";
}

.help-index-top {
  display: flex;
  min-height: 54px;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--color-line);
  background: var(--color-surface-soft);
  color: var(--color-muted);
  font-size: 11px;
  letter-spacing: .08em;
}

.help-index-line {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 58px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: 14px;
}

.help-index-line:last-child {
  border-bottom: 0;
}

.help-index-line .mono {
  color: var(--color-accent-strong);
  font-size: 11px;
}

.help-index-line.is-active {
  background: var(--color-accent-soft);
  color: var(--color-ink);
  font-weight: 750;
}

.help-document {
  padding-top: clamp(42px, 6vw, 72px);
  padding-bottom: var(--section-space);
}

.help-document .toc-tabs {
  top: 12px;
}

.help-category {
  display: grid;
  grid-template-columns: minmax(210px, .65fr) minmax(0, 1.5fr);
  gap: clamp(30px, 6vw, 82px);
  padding-top: clamp(58px, 8vw, 96px);
  padding-bottom: clamp(58px, 8vw, 96px);
  border-bottom: 1px solid var(--color-line);
}

.help-category-head {
  align-self: start;
}

.help-category-head h2 {
  font-size: clamp(30px, 4vw, 44px);
}

.help-category-head p:last-child {
  margin-bottom: 0;
  color: var(--color-muted);
}

.help-category .faq-list {
  align-content: start;
}

.help-category .faq-item {
  box-shadow: var(--shadow-card);
}

.help-category .faq-answer p {
  line-height: 1.85;
}

.help-category .callout {
  grid-column: 2;
  margin-top: 6px;
  margin-bottom: 0;
}

.help-category .callout a {
  color: var(--color-accent-strong);
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: .2em;
}

.help-next {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: center;
  margin-top: var(--section-space);
  padding: clamp(28px, 5vw, 52px);
  border-radius: var(--radius-md);
  background: var(--color-dark);
  color: var(--color-dark-text);
  box-shadow: var(--shadow-lift);
}

.help-next h2 {
  color: var(--color-dark-text);
}

.help-next p:not(.eyebrow) {
  max-width: 740px;
  margin-bottom: 0;
  color: var(--color-dark-muted);
}

.help-next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

@media (max-width: 860px) {
  .help-hero-inner {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
  }

  .help-index-card {
    width: min(520px, 100%);
    transform: none;
  }

  .help-category {
    grid-template-columns: minmax(0, 1fr);
  }

  .help-category .callout {
    grid-column: 1;
  }

  .help-next {
    grid-template-columns: minmax(0, 1fr);
  }

  .help-next-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .help-hero::after {
    display: none;
  }

  .help-hero-inner {
    gap: 30px;
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .help-hero h1 {
    margin-top: 18px;
  }

  .help-document {
    padding-top: 28px;
  }

  .help-category {
    gap: 24px;
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .help-category-head h2 {
    font-size: clamp(28px, 9vw, 36px);
  }

  .help-category .faq-item summary {
    padding-right: 44px;
  }

  .help-next-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .help-next-actions .button {
    width: 100%;
  }
}