/* Pulse · unified Help / Knowledge hub long-form docs */

body.lms-at.at-pulse-site.at-help {
  overflow-x: hidden;
  overflow-y: auto;
}

body.lms-at.at-pulse-site.at-help .at-bg-neon,
body.lms-at.at-pulse-site.at-help .at-aurora {
  display: none !important;
}

body.lms-at.at-pulse-site .at-help-shell {
  position: relative;
  z-index: 10;
  max-width: min(46rem, 94vw);
  margin: 0 auto;
  padding: clamp(5.5rem, 10vh, 6.5rem) clamp(1rem, 4vw, 1.5rem) 4rem;
}

body.lms-at.at-pulse-site.at-pulse-doc .at-help-shell {
  max-width: min(52rem, 94vw);
}

body.lms-at.at-pulse-site .at-help-crumb {
  font-size: 0.82rem;
  color: var(--pulse-muted, rgba(248, 250, 252, 0.58));
  margin: 0 0 1.25rem;
}

body.lms-at.at-pulse-site .at-help-crumb a {
  color: var(--pulse-lime, #c4f042);
}

body.lms-at.at-pulse-site .at-help-doc-hero {
  background: var(--pulse-glass, rgba(255, 255, 255, 0.06));
  border: 1px solid var(--pulse-border, rgba(255, 255, 255, 0.1));
  border-radius: 1.25rem;
  padding: clamp(1.5rem, 4vw, 2.25rem);
  margin-bottom: 2rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

body.lms-at.at-pulse-site .at-help-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pulse-lime, #c4f042);
  margin: 0 0 0.75rem;
  font-weight: 600;
}

body.lms-at.at-pulse-site .at-help-shell h1 {
  font-family: "Outfit", "Noto Sans SC", sans-serif;
  font-weight: 600;
  font-size: clamp(1.65rem, 4.5vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--pulse-text, #f8fafc);
  margin: 0 0 1rem;
}

body.lms-at.at-pulse-site .at-help-lead,
body.lms-at.at-pulse-site .at-help-tldr {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--pulse-muted, rgba(248, 250, 252, 0.58));
  margin: 0 0 0.75rem;
}

body.lms-at.at-pulse-site .at-help-tldr kbd {
  display: inline-block;
  margin-right: 0.35rem;
  padding: 0.15rem 0.45rem;
  border-radius: 0.35rem;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(196, 240, 66, 0.12);
  border: 1px solid rgba(196, 240, 66, 0.35);
  color: var(--pulse-text, #f8fafc);
  font-family: inherit;
}

body.lms-at.at-pulse-site .at-help-doc-main,
body.lms-at.at-pulse-site .at-help-article > div[data-i18n-html] {
  font-size: 1.02rem;
  line-height: 1.72;
  color: var(--pulse-muted, rgba(248, 250, 252, 0.58));
}

body.lms-at.at-pulse-site .at-help-doc-main p,
body.lms-at.at-pulse-site .at-help-article > div[data-i18n-html] p {
  margin: 0 0 1.1rem;
}

body.lms-at.at-pulse-site .at-help-subhead,
body.lms-at.at-pulse-site .at-help-doc-main h2 {
  font-family: "Outfit", "Noto Sans SC", sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--pulse-text, #f8fafc);
  margin: 2.25rem 0 0.85rem;
  padding-top: 0.25rem;
}

body.lms-at.at-pulse-site .at-help-toc {
  list-style: none;
  margin: 0 0 2rem;
  padding: 1rem 1.15rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--pulse-border, rgba(255, 255, 255, 0.1));
  counter-reset: toc;
}

body.lms-at.at-pulse-site .at-help-toc li {
  margin: 0.35rem 0;
  padding-left: 0;
}

body.lms-at.at-pulse-site .at-help-toc a {
  color: var(--pulse-lime, #c4f042);
  font-weight: 500;
  text-decoration: none;
}

body.lms-at.at-pulse-site .at-help-toc a:hover {
  text-decoration: underline;
}

body.lms-at.at-pulse-site .at-help-doc-main a:not(.at-btn),
body.lms-at.at-pulse-site .at-help-article a:not(.at-btn) {
  color: var(--pulse-lime, #c4f042);
  text-decoration: underline;
  text-underline-offset: 2px;
}

body.lms-at.at-pulse-site .at-help-doc-main ul,
body.lms-at.at-pulse-site .at-help-doc-main ol:not(.at-help-toc) {
  margin: 0 0 1.25rem 1.15rem;
  padding: 0;
}

body.lms-at.at-pulse-site .at-help-doc-main li {
  margin-bottom: 0.45rem;
}

body.lms-at.at-pulse-site .at-help-myth {
  margin: 1.25rem 0;
  padding: 1rem 1.15rem;
  border-radius: 0.85rem;
  border: 1px solid var(--pulse-border, rgba(255, 255, 255, 0.1));
  background: rgba(139, 92, 246, 0.08);
}

body.lms-at.at-pulse-site .at-help-myth-label {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pulse-violet, #8b5cf6);
  font-weight: 600;
  margin: 0 0 0.25rem;
}

body.lms-at.at-pulse-site .at-help-myth-label.at-help-fact {
  color: var(--pulse-lime, #c4f042);
  margin-top: 0.65rem;
}

body.lms-at.at-pulse-site .at-help-table-wrap {
  overflow-x: auto;
  margin: 1rem 0 1.5rem;
  border-radius: 0.85rem;
  border: 1px solid var(--pulse-border, rgba(255, 255, 255, 0.1));
}

body.lms-at.at-pulse-site .at-help-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

body.lms-at.at-pulse-site .at-help-table th,
body.lms-at.at-pulse-site .at-help-table td {
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--pulse-border, rgba(255, 255, 255, 0.08));
  text-align: left;
}

body.lms-at.at-pulse-site .at-help-table th {
  color: var(--pulse-text, #f8fafc);
  background: rgba(255, 255, 255, 0.04);
}

body.lms-at.at-pulse-site .at-faq {
  margin: 1.5rem 0;
}

body.lms-at.at-pulse-site .at-faq dt {
  color: var(--pulse-text, #f8fafc);
  font-weight: 600;
  margin-top: 1rem;
}

body.lms-at.at-pulse-site .at-faq dd {
  margin: 0.35rem 0 0;
  color: var(--pulse-muted, rgba(248, 250, 252, 0.58));
}

body.lms-at.at-pulse-site .at-help-related {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--pulse-border, rgba(255, 255, 255, 0.1));
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  align-items: center;
  font-size: 0.92rem;
  color: var(--pulse-muted, rgba(248, 250, 252, 0.58));
}

body.lms-at.at-pulse-site .at-help-related a {
  color: var(--pulse-lime, #c4f042);
  font-weight: 500;
}

body.lms-at.at-pulse-site .at-footer {
  position: relative;
  z-index: 10;
  border-top: 1px solid var(--pulse-border, rgba(255, 255, 255, 0.1));
  color: var(--pulse-muted, rgba(248, 250, 252, 0.58));
  padding: 1.25rem clamp(1rem, 4vw, 1.5rem);
  text-align: center;
  font-size: 0.88rem;
}

body.lms-at.at-pulse-site .at-footer a {
  color: var(--pulse-lime, #c4f042);
}

@media (min-width: 960px) {
  body.lms-at.at-pulse-site.at-pulse-doc .at-help-shell {
    max-width: min(56rem, 92vw);
  }

  body.lms-at.at-pulse-site .at-help-toc {
    position: sticky;
    top: 5.5rem;
  }
}