.ai-learning-portal,
.ai-course-overview,
.ai-lesson-page,
.ai-tools-directory,
.ai-tool-page {
  --ai-course-ink: #202124;
  --ai-course-muted: #62666d;
  --ai-course-subtle: #8a8f98;
  --ai-course-line: #dfe3e8;
  --ai-course-soft-line: #edf0f3;
  --ai-course-surface: #ffffff;
  --ai-course-soft: #f7f8fa;
  --ai-course-accent: #0f766e;
  --ai-course-accent-soft: #e7f3f1;
  --ai-course-warm: #a45d2a;
  margin-right: auto;
  margin-left: auto;
  color: var(--ai-course-ink);
}

body #main_col,
body.page-template-default #main_col,
body.single-ai_lesson #main_col,
body.single-ai_tool #main_col {
  display: block !important;
  width: min(1200px, calc(100% - 40px)) !important;
  max-width: 1200px !important;
  margin: 50px auto 120px !important;
  padding: 0 !important;
}

body #left_col {
  float: none !important;
  width: 100% !important;
}

body #side_col {
  display: none !important;
}

body #left_col > #article {
  width: 100% !important;
  max-width: none !important;
}

.ai-learning-portal,
.ai-course-overview,
.ai-tools-directory {
  max-width: 1160px;
  width: 100%;
}

.ai-lesson-page,
.ai-tool-page {
  max-width: 900px;
  width: min(900px, 100%);
}

#footer_nav {
  display: none !important;
}

.ai-learning-portal *,
.ai-course-overview *,
.ai-lesson-page *,
.ai-tools-directory *,
.ai-tool-page * {
  box-sizing: border-box;
}

.ai-learning-portal h1,
.ai-learning-portal h2,
.ai-learning-portal h3,
.ai-learning-portal h4,
.ai-course-overview h1,
.ai-course-overview h2,
.ai-course-overview h3,
.ai-course-overview h4,
.ai-lesson-page h1,
.ai-lesson-page h2,
.ai-lesson-page h3,
.ai-lesson-page h4,
.ai-tools-directory h1,
.ai-tools-directory h2,
.ai-tools-directory h3,
.ai-tools-directory h4,
.ai-tool-page h1,
.ai-tool-page h2,
.ai-tool-page h3,
.ai-tool-page h4 {
  letter-spacing: 0;
}

#article.ai-learning-portal h1,
#article.ai-learning-portal h2,
#article.ai-learning-portal h3,
#article.ai-learning-portal h4,
#article.ai-course-overview h1,
#article.ai-course-overview h2,
#article.ai-course-overview h3,
#article.ai-course-overview h4,
#article.ai-lesson-page h1,
#article.ai-lesson-page h2,
#article.ai-lesson-page h3,
#article.ai-lesson-page h4,
.ai-tools-directory h1,
.ai-tools-directory h2,
.ai-tools-directory h3,
.ai-tools-directory h4,
.ai-tool-page h1,
.ai-tool-page h2,
.ai-tool-page h3,
.ai-tool-page h4,
.ai-learning-portal h1,
.ai-learning-portal h2,
.ai-learning-portal h3,
.ai-learning-portal h4,
.ai-course-overview h1,
.ai-course-overview h2,
.ai-course-overview h3,
.ai-course-overview h4,
.ai-lesson-page h1,
.ai-lesson-page h2,
.ai-lesson-page h3,
.ai-lesson-page h4 {
  background: transparent;
  border: 0;
  box-shadow: none;
  color: var(--ai-course-ink);
  margin: 0;
  padding: 0 !important;
}

#article .ai-learning-portal h1,
#article .ai-learning-portal h2,
#article .ai-learning-portal h3,
#article .ai-learning-portal h4,
#article .ai-course-overview h1,
#article .ai-course-overview h2,
#article .ai-course-overview h3,
#article .ai-course-overview h4,
#article .ai-lesson-page h1,
#article .ai-lesson-page h2,
#article .ai-lesson-page h3,
#article .ai-lesson-page h4,
#article.ai-tool-page h1,
#article.ai-tool-page h2,
#article.ai-tool-page h3,
#article.ai-tool-page h4,
#article .ai-tool-page h1,
#article .ai-tool-page h2,
#article .ai-tool-page h3,
#article .ai-tool-page h4 {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  padding: 0 !important;
}

.ai-learning-portal h1::before,
.ai-learning-portal h1::after,
.ai-learning-portal h2::before,
.ai-learning-portal h2::after,
.ai-learning-portal h3::before,
.ai-learning-portal h3::after,
.ai-learning-portal h4::before,
.ai-learning-portal h4::after,
.ai-course-overview h1::before,
.ai-course-overview h1::after,
.ai-course-overview h2::before,
.ai-course-overview h2::after,
.ai-course-overview h3::before,
.ai-course-overview h3::after,
.ai-course-overview h4::before,
.ai-course-overview h4::after,
.ai-lesson-page h1::before,
.ai-lesson-page h1::after,
.ai-lesson-page h2::before,
.ai-lesson-page h2::after,
.ai-lesson-page h3::before,
.ai-lesson-page h3::after,
.ai-lesson-page h4::before,
.ai-lesson-page h4::after,
.ai-tools-directory h1::before,
.ai-tools-directory h1::after,
.ai-tools-directory h2::before,
.ai-tools-directory h2::after,
.ai-tools-directory h3::before,
.ai-tools-directory h3::after,
.ai-tools-directory h4::before,
.ai-tools-directory h4::after,
.ai-tool-page h1::before,
.ai-tool-page h1::after,
.ai-tool-page h2::before,
.ai-tool-page h2::after,
.ai-tool-page h3::before,
.ai-tool-page h3::after,
.ai-tool-page h4::before,
.ai-tool-page h4::after {
  content: none;
}

.ai-learning-portal__hero,
.ai-course-overview__hero,
.ai-lesson-hero,
.ai-tools-directory__hero,
.ai-tool-hero {
  margin: 0 0 30px;
  padding: 0 0 28px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ai-course-line);
  border-radius: 0;
}

.ai-course-kicker {
  display: block;
  margin: 0 0 12px;
  color: var(--ai-course-accent);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
}

.ai-course-kicker a {
  color: inherit;
  text-decoration: none;
}

.ai-course-kicker a:hover,
.ai-course-kicker a:focus-visible {
  color: var(--ai-course-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.ai-learning-portal__hero h1,
.ai-course-overview__hero h1,
.ai-lesson-hero h1,
.ai-tools-directory__hero h1,
.ai-tool-hero h1 {
  max-width: 820px;
  margin: 0;
  color: var(--ai-course-ink);
  font-size: clamp(30px, 3.2vw, 42px);
  font-weight: 800;
  line-height: 1.22;
}

.ai-learning-portal__headline {
  max-width: 820px;
  margin: 0 !important;
  color: var(--ai-course-ink);
  font-size: clamp(30px, 3.6vw, 48px);
  font-weight: 800;
  line-height: 1.18;
}

.ai-learning-portal__hero p,
.ai-course-overview__hero p,
.ai-lesson-hero p,
.ai-tools-directory__hero p,
.ai-tool-hero p {
  max-width: 760px;
  margin: 16px 0 0;
  color: var(--ai-course-muted);
  font-size: 16px;
  line-height: 1.95;
}

.ai-course-overview__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.ai-course-button,
.ai-course-button:link,
.ai-course-button:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  background: var(--ai-course-ink);
  border: 1px solid var(--ai-course-ink);
  border-radius: 6px;
  color: #fff !important;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.ai-course-button:hover,
.ai-course-button:focus-visible {
  background: var(--ai-course-accent);
  border-color: var(--ai-course-accent);
  color: #fff !important;
}

.ai-course-button--secondary,
.ai-course-button--secondary:link,
.ai-course-button--secondary:visited {
  background: transparent;
  border-color: var(--ai-course-line);
  color: var(--ai-course-ink) !important;
}

.ai-course-button--secondary:hover,
.ai-course-button--secondary:focus-visible {
  background: var(--ai-course-soft);
  border-color: var(--ai-course-muted);
  color: var(--ai-course-ink) !important;
}

.ai-course-progress {
  margin: 0 0 20px;
  padding: 0 0 18px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ai-course-soft-line);
  border-radius: 0;
}

.ai-course-progress__text {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 10px;
  color: var(--ai-course-muted);
  font-size: 14px;
  font-weight: 700;
}

.ai-course-progress__bar {
  width: 100%;
  height: 6px;
  overflow: hidden;
  background: var(--ai-course-soft-line);
  border-radius: 999px;
}

.ai-course-progress__bar span {
  display: block;
  width: 0%;
  height: 100%;
  background: var(--ai-course-accent);
  transition: width 180ms ease;
}

.ai-course-entry {
  margin: 0 0 34px;
}

.ai-course-entry__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.ai-course-entry-card,
.ai-course-entry-card:link,
.ai-course-entry-card:visited,
.ai-course-purpose-card,
.ai-course-purpose-card:link,
.ai-course-purpose-card:visited {
  color: var(--ai-course-ink) !important;
  text-decoration: none;
}

.ai-course-entry-card,
.ai-course-purpose-card {
  display: grid;
  align-content: start;
  min-width: 0;
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.ai-course-entry-card {
  gap: 9px;
  min-height: 170px;
  padding: 22px;
}

.ai-course-entry-card--primary {
  background: #202124;
  border-color: #202124;
  color: #fff !important;
}

.ai-course-entry-card:hover,
.ai-course-entry-card:focus-visible,
.ai-course-purpose-card:hover,
.ai-course-purpose-card:focus-visible {
  background: var(--ai-course-soft);
  border-color: #cbd3da;
  transform: translateY(-1px);
}

.ai-course-entry-card--primary:hover,
.ai-course-entry-card--primary:focus-visible {
  background: #2b2f33;
  border-color: #2b2f33;
}

.ai-course-entry-card span,
.ai-course-purpose-card span {
  width: fit-content;
  color: var(--ai-course-accent);
  font-size: 13px;
  font-weight: 850;
  line-height: 1.4;
}

.ai-course-entry-card--primary span {
  color: #b8d9d4;
}

.ai-course-entry-card strong,
.ai-course-purpose-card strong {
  color: var(--ai-course-ink);
  font-size: 20px;
  font-weight: 850;
  line-height: 1.4;
}

.ai-course-entry-card--primary strong {
  color: #fff;
}

.ai-course-entry-card em,
.ai-course-purpose-card em {
  color: var(--ai-course-muted);
  font-style: normal;
  font-size: 14px;
  line-height: 1.8;
}

.ai-course-entry-card--primary em {
  color: #d7dcdf;
}

.ai-course-section-head {
  margin: 0 0 18px;
  padding: 0 0 16px;
  border-bottom: 1px solid var(--ai-course-line);
}

.ai-course-section-head--compact {
  margin-top: 36px;
}

.ai-course-section-head h2 {
  margin: 0;
  color: var(--ai-course-ink);
  font-size: 23px;
  font-weight: 850;
  line-height: 1.45;
}

.ai-course-section-head p:not(.ai-course-kicker) {
  max-width: 760px;
  margin: 10px 0 0;
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.85;
}

.ai-course-purpose-routes {
  margin: 0 0 34px;
}

.ai-course-purpose-routes__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.ai-course-purpose-card {
  gap: 8px;
  min-height: 214px;
  padding: 18px;
}

.ai-course-purpose-card strong {
  font-size: 17px;
}

.ai-course-purpose-card b {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  margin-top: auto;
  padding: 0 10px;
  background: var(--ai-course-soft);
  border-radius: 999px;
  color: var(--ai-course-muted);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.35;
}

.ai-learning-portal__section {
  margin: 0 0 46px;
}

.ai-learning-portal__section > h2 {
  margin: 0 0 18px !important;
  padding: 0 0 12px !important;
  background: transparent !important;
  border-bottom: 1px solid var(--ai-course-line) !important;
  box-shadow: none !important;
  color: var(--ai-course-ink);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.45;
}

#article .ai-learning-portal .ai-learning-portal__section > h2 {
  margin: 0 0 18px !important;
  padding: 0 0 12px !important;
  background: transparent !important;
  border: 0 !important;
  border-bottom: 1px solid var(--ai-course-line) !important;
  box-shadow: none !important;
}

.ai-learning-start {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.9fr);
  gap: 14px;
}

.ai-learning-start__main,
.ai-learning-start__main:link,
.ai-learning-start__main:visited,
.ai-learning-course-card,
.ai-learning-course-card:link,
.ai-learning-course-card:visited,
.ai-learning-purpose-grid a,
.ai-learning-purpose-grid a:link,
.ai-learning-purpose-grid a:visited {
  color: var(--ai-course-ink) !important;
  text-decoration: none;
}

.ai-learning-start__main,
.ai-learning-start__note,
.ai-learning-course-card,
.ai-learning-purpose-grid a {
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

.ai-learning-start__main {
  display: grid;
  gap: 8px;
  padding: 22px;
}

.ai-learning-start__main span,
.ai-learning-course-card__label {
  width: fit-content;
  color: var(--ai-course-accent);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.45;
}

.ai-learning-start__main strong {
  color: var(--ai-course-ink);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.35;
}

.ai-learning-start__main em,
.ai-learning-course-card span,
.ai-learning-start__note p {
  color: var(--ai-course-muted);
  font-style: normal;
  font-size: 15px;
  line-height: 1.85;
}

.ai-learning-start__note {
  display: flex;
  align-items: center;
  padding: 20px;
  background: var(--ai-course-soft);
}

.ai-learning-start__note p {
  margin: 0;
}

.ai-learning-purpose-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.ai-learning-purpose-grid a {
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.45;
}

.ai-learning-course-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.ai-learning-start > br,
.ai-learning-start__main > br,
.ai-learning-purpose-grid > br,
.ai-learning-course-grid > br,
.ai-learning-course-card > br {
  display: none;
}

.ai-learning-course-card {
  display: grid;
  gap: 10px;
  min-height: 220px;
  padding: 22px;
}

.ai-learning-course-card:first-child {
  grid-column: 1 / -1;
  min-height: 0;
}

.ai-learning-course-card__image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  margin: -6px -6px 8px;
  background: var(--ai-course-soft);
  border-radius: 6px;
  line-height: 0 !important;
}

.ai-learning-course-card__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 180ms ease;
}

.ai-learning-course-card strong {
  color: var(--ai-course-ink);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.45;
}

.ai-learning-course-card em {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-self: end;
  font-style: normal;
}

.ai-learning-course-card b {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  background: var(--ai-course-soft);
  border-radius: 999px;
  color: var(--ai-course-muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.ai-learning-related-footer {
  margin: 58px 0 0;
  padding: 0;
  background: transparent;
  border-radius: 0;
  color: var(--ai-course-ink);
}

.ai-learning-related-footer h2 {
  margin: 0 0 20px !important;
  padding: 0 0 12px !important;
  background: transparent !important;
  border: 0 !important;
  border-bottom: 1px solid var(--ai-course-line) !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 22px;
  font-weight: 850;
  line-height: 1.45;
}

.ai-learning-related-footer h2::before,
.ai-learning-related-footer h2::after {
  display: none !important;
}

.ai-learning-related-footer__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.ai-learning-service-card,
.ai-learning-service-card:link,
.ai-learning-service-card:visited {
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
  min-height: 230px;
  padding: 24px;
  background: #202124;
  border-radius: 8px;
  color: #fff !important;
  text-decoration: none;
  transition: background 160ms ease, transform 160ms ease;
}

.ai-learning-service-card:hover,
.ai-learning-service-card:focus-visible {
  background: #2b2f33;
  color: #fff !important;
  transform: translateY(-1px);
}

.ai-learning-service-card span {
  color: #b8d9d4;
  font-size: 13px;
  font-weight: 850;
  line-height: 1.4;
}

.ai-learning-service-card strong {
  color: #fff;
  font-size: 23px;
  font-weight: 850;
  line-height: 1.35;
}

.ai-learning-service-card em {
  color: #d7dcdf;
  font-style: normal;
  font-size: 14px;
  line-height: 1.8;
}

.ai-learning-service-card b {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 32px;
  margin-top: auto;
  padding: 0 12px;
  background: #fff;
  border-radius: 999px;
  color: #202124;
  font-size: 13px;
  font-weight: 850;
  line-height: 1.35;
}

.ai-learning-start__main:hover,
.ai-learning-start__main:focus-visible,
.ai-learning-course-card:hover,
.ai-learning-course-card:focus-visible,
.ai-learning-purpose-grid a:hover,
.ai-learning-purpose-grid a:focus-visible {
  background: var(--ai-course-soft);
}

.ai-learning-course-card:hover .ai-learning-course-card__image img,
.ai-learning-course-card:focus-visible .ai-learning-course-card__image img {
  transform: scale(1.025);
}

.ai-course-lesson-list {
  display: grid;
}

.ai-course-chapter {
  margin: 34px 0 0 !important;
  padding: 0 0 10px !important;
  border-bottom: 1px solid var(--ai-course-line) !important;
  color: var(--ai-course-ink);
  font-size: 19px;
  font-weight: 800;
  line-height: 1.5;
}

.ai-course-chapter:first-child {
  margin-top: 0 !important;
}

.ai-course-lesson-card,
.ai-course-lesson-card:link,
.ai-course-lesson-card:visited {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr) auto;
  gap: 8px 18px;
  align-items: center;
  min-height: 82px;
  padding: 18px 4px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ai-course-line);
  border-radius: 0;
  color: var(--ai-course-ink) !important;
  text-decoration: none;
  transition: background 160ms ease, color 160ms ease;
}

.ai-course-lesson-card:hover,
.ai-course-lesson-card:focus-visible {
  background: var(--ai-course-soft);
}

.ai-course-lesson-card__number {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  color: var(--ai-course-subtle);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
  white-space: nowrap;
}

.ai-course-lesson-card__title {
  min-width: 0;
  color: var(--ai-course-ink);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.55;
}

.ai-course-lesson-card:hover .ai-course-lesson-card__title,
.ai-course-lesson-card:focus-visible .ai-course-lesson-card__title {
  color: var(--ai-course-accent);
}

.ai-course-lesson-card__meta,
.ai-course-lesson-card__status {
  color: var(--ai-course-muted);
  font-size: 13px;
  line-height: 1.45;
}

.ai-course-lesson-card__meta {
  grid-column: 2;
}

.ai-course-lesson-card__status {
  grid-column: 3;
  grid-row: 1 / span 2;
  justify-self: end;
  min-width: 68px;
  color: var(--ai-course-subtle);
  font-weight: 700;
  text-align: right;
  white-space: nowrap;
}

.ai-course-lesson-card.is-complete .ai-course-lesson-card__status {
  color: var(--ai-course-accent);
}

.ai-course-notice {
  padding: 16px 18px;
  background: var(--ai-course-soft);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
  color: var(--ai-course-muted);
  line-height: 1.75;
}

.ai-lesson-main {
  max-width: 1200px !important;
  width: min(1200px, calc(100% - 40px)) !important;
}

.ai-lesson-main #article.ai-lesson-page {
  max-width: 900px !important;
  width: min(900px, 100%) !important;
}

.ai-lesson-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 18px;
}

.ai-lesson-meta span,
.ai-lesson-meta time {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  color: var(--ai-course-muted);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

.ai-lesson-meta span + span::before,
.ai-lesson-meta time::before {
  content: "/";
  margin-right: 14px;
  color: var(--ai-course-line);
  font-weight: 400;
}

.ai-lesson-summary {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(220px, 0.65fr);
  gap: 18px;
  margin: 0 0 30px;
}

.ai-lesson-summary > div,
.ai-lesson-complete,
.ai-lesson-update-note {
  padding: 20px 22px;
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

.ai-lesson-summary h2,
.ai-lesson-update-note h2 {
  margin: 0 0 12px;
  color: var(--ai-course-ink);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.5;
}

.ai-lesson-summary ul {
  margin: 0;
  padding-left: 1.2em;
}

.ai-lesson-summary li,
.ai-lesson-summary p,
.ai-lesson-complete p,
.ai-lesson-update-note p {
  margin: 0;
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.9;
}

.ai-lesson-summary li + li {
  margin-top: 4px;
}

.ai-lesson-content {
  margin-top: 28px;
  color: var(--ai-course-ink);
}

.ai-lesson-content p,
.ai-lesson-content li {
  color: var(--ai-course-ink);
  font-size: 16px;
  line-height: 2;
}

.ai-lesson-content p {
  margin: 0 0 1.35em;
}

.ai-lesson-content ul,
.ai-lesson-content ol {
  margin: 0 0 1.6em;
  padding-left: 1.35em;
}

.ai-lesson-content .ai-lesson-lead {
  margin-bottom: 22px;
  color: var(--ai-course-ink);
  font-size: 18px;
  font-weight: 700;
  line-height: 2;
}

.ai-lesson-output-goal {
  display: grid;
  gap: 10px;
  margin: 22px 0 30px;
  padding: 22px;
  background: #f8fbfa;
  border: 1px solid #d7ebe7;
  border-radius: 8px;
}

.ai-lesson-output-goal__label {
  display: inline-flex;
  justify-self: start;
  margin: 0 !important;
  padding: 5px 9px;
  background: var(--ai-course-accent-soft);
  border-radius: 6px;
  color: var(--ai-course-accent) !important;
  font-size: 13px !important;
  font-weight: 850;
  line-height: 1.35 !important;
}

#article.ai-lesson-page .ai-lesson-content .ai-lesson-output-goal h2 {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 22px !important;
  font-weight: 850 !important;
  line-height: 1.45 !important;
}

#article.ai-lesson-page .ai-lesson-content .ai-lesson-output-goal h2::before,
#article.ai-lesson-page .ai-lesson-content .ai-lesson-output-goal h2::after {
  display: none !important;
}

.ai-lesson-output-goal p:last-child {
  margin-bottom: 0;
}

.ai-scenario-card {
  margin: 24px 0 30px;
  padding: 22px;
  background: var(--ai-course-soft);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

.ai-scenario-card__label {
  margin: 0 0 8px !important;
  color: var(--ai-course-accent) !important;
  font-size: 13px !important;
  font-weight: 800;
  line-height: 1.4 !important;
}

#article.ai-lesson-page .ai-lesson-content .ai-scenario-card h2 {
  margin: 0 0 12px;
  padding: 0 !important;
  background: transparent;
  border: 0;
  color: var(--ai-course-ink);
  font-size: 21px;
  line-height: 1.45;
}

.ai-scenario-facts {
  display: grid;
  gap: 0;
  margin: 16px 0 0;
}

.ai-scenario-facts div {
  display: grid;
  grid-template-columns: 126px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--ai-course-soft-line);
}

.ai-scenario-facts dt {
  color: var(--ai-course-subtle);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.65;
}

.ai-scenario-facts dd {
  margin: 0;
  color: var(--ai-course-ink);
  font-size: 14px;
  line-height: 1.75;
}

.ai-lesson-content .ai-lesson-checklist {
  display: grid;
  gap: 8px;
  padding-left: 0;
  list-style: none;
}

.ai-lesson-checklist li {
  position: relative;
  padding-left: 24px;
}

.ai-lesson-checklist li::before {
  content: "";
  position: absolute;
  top: 0.82em;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--ai-course-accent);
  border-radius: 999px;
}

.ai-role-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 16px 0 28px;
}

.ai-role-split section {
  padding: 18px;
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

#article.ai-lesson-page .ai-lesson-content .ai-role-split h3 {
  margin: 0 0 10px;
  color: var(--ai-course-ink);
  font-size: 16px;
  line-height: 1.5;
}

.ai-role-split ul {
  margin: 0;
  padding-left: 1.15em;
}

.ai-role-split li {
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.85;
}

.ai-lesson-content .ai-lesson-steps {
  display: grid;
  gap: 10px;
  padding-left: 0;
  list-style: none;
  counter-reset: ai-lesson-step;
}

.ai-lesson-steps li {
  position: relative;
  min-height: 52px;
  padding: 12px 14px 12px 48px;
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
  counter-increment: ai-lesson-step;
}

.ai-lesson-steps li::before {
  content: counter(ai-lesson-step);
  position: absolute;
  top: 14px;
  left: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--ai-course-accent);
  border-radius: 999px;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
}

.ai-lesson-callout {
  margin: 20px 0 30px;
  padding: 18px 20px;
  background: #fbfbfc;
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

.ai-lesson-callout strong {
  display: block;
  margin: 0 0 8px;
  color: var(--ai-course-ink);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.5;
}

.ai-lesson-callout p {
  margin: 0 !important;
  color: var(--ai-course-muted) !important;
}

#article.ai-lesson-page .ai-lesson-content table {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 14px 0 18px;
  overflow-x: auto;
  border-collapse: collapse;
  border-spacing: 0;
  background: #fff;
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

#article.ai-lesson-page .ai-lesson-content thead,
#article.ai-lesson-page .ai-lesson-content tbody,
#article.ai-lesson-page .ai-lesson-content tr {
  min-width: 720px;
}

#article.ai-lesson-page .ai-lesson-content th,
#article.ai-lesson-page .ai-lesson-content td {
  min-width: 150px;
  padding: 11px 12px;
  border: 1px solid var(--ai-course-soft-line);
  color: var(--ai-course-ink);
  font-size: 14px;
  line-height: 1.75;
  vertical-align: top;
  white-space: normal;
}

#article.ai-lesson-page .ai-lesson-content th {
  background: #eef7f5;
  color: var(--ai-course-ink);
  font-weight: 850;
  text-align: left;
}

#article.ai-lesson-page .ai-lesson-content tbody tr:nth-child(even) td {
  background: #fafbfc;
}

#article.ai-lesson-page .ai-prompt-example table {
  margin-top: 8px;
}

#article.ai-lesson-page .ai-lesson-content h2 {
  margin: 48px 0 18px;
  padding: 0 0 11px !important;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ai-course-line);
  border-radius: 0;
  color: var(--ai-course-ink);
  font-size: 25px;
  font-weight: 800;
  line-height: 1.45;
}

#article.ai-lesson-page .ai-lesson-content h3 {
  margin: 32px 0 12px;
  padding: 0 !important;
  background: transparent;
  border: 0;
  color: var(--ai-course-accent);
  font-size: 19px;
  font-weight: 800;
  line-height: 1.55;
}

.ai-prompt-library {
  display: grid;
  gap: 16px;
  margin: 0 0 28px;
}

.ai-prompt-card {
  padding: 18px;
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

.ai-prompt-card__head {
  margin: 0 0 12px;
}

#article.ai-lesson-page .ai-lesson-content .ai-prompt-card h3 {
  margin: 0;
  color: var(--ai-course-ink);
  font-size: 17px;
  line-height: 1.55;
}

.ai-prompt-code {
  position: relative;
}

.ai-prompt-copy {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
  min-height: 34px;
  padding: 7px 12px;
  background: var(--ai-course-ink);
  border: 1px solid var(--ai-course-ink);
  border-radius: 6px;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
  cursor: pointer;
}

.ai-prompt-copy:hover,
.ai-prompt-copy:focus-visible,
.ai-prompt-copy.is-copied {
  background: var(--ai-course-accent);
  border-color: var(--ai-course-accent);
}

.ai-prompt-card pre {
  margin: 0;
  padding: 54px 16px 16px 22px;
  overflow-x: hidden;
  background:
    linear-gradient(90deg, var(--ai-course-accent) 0 4px, transparent 4px),
    rgba(247, 250, 248, 0.9);
  border: 0;
  border-radius: 6px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: normal;
}

.ai-prompt-card code {
  color: var(--ai-course-ink);
  font-family: inherit;
  font-size: 15px;
  line-height: 1.85;
}

#article.ai-lesson-page .ai-lesson-content .ai-prompt-card pre {
  padding: 54px 16px 16px 22px !important;
  background:
    linear-gradient(90deg, var(--ai-course-accent) 0 4px, transparent 4px),
    rgba(247, 250, 248, 0.9) !important;
  border: 0 !important;
  border-radius: 6px !important;
  font-family: inherit !important;
}

#article.ai-lesson-page .ai-lesson-content .ai-prompt-card pre code {
  font-family: inherit !important;
  font-size: 15px !important;
  line-height: 1.85 !important;
}

#article.ai-tool-page .ai-tool-content .ai-tool-main-prompt-card h3 {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 17px !important;
  font-weight: 850 !important;
  line-height: 1.55 !important;
}

#article.ai-tool-page .ai-tool-content .ai-tool-main-prompt-card h3::before,
#article.ai-tool-page .ai-tool-content .ai-tool-main-prompt-card h3::after {
  display: none !important;
}

.ai-tool-starter-prompt-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 16px 0 0;
}

.ai-tool-starter-prompt-grid .ai-prompt-card {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.ai-tool-starter-prompt-grid .ai-prompt-card__head {
  margin: 0;
}

.ai-tool-starter-prompt-grid .ai-tool-main-prompt-card .ai-prompt-code {
  grid-template-columns: 1fr;
  gap: 10px;
}

.ai-tool-starter-prompt-grid .ai-tool-main-prompt-card .ai-prompt-copy {
  justify-self: start;
}

.ai-tool-starter-prompt-grid .ai-tool-main-prompt-card .ai-prompt-code > p {
  justify-content: flex-start;
}

.ai-tool-starter-prompt-note {
  margin: -4px 0 0;
  color: var(--ai-course-muted);
  font-size: 13px;
  line-height: 1.7;
}

.ai-tool-main-prompt-card .ai-prompt-code {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.ai-tool-main-prompt-card .ai-prompt-copy {
  position: static;
  justify-self: end;
  align-self: center;
}

.ai-tool-main-prompt-card .ai-prompt-code > p {
  display: flex;
  justify-content: flex-end;
  margin: 0;
}

.ai-tool-main-prompt-card pre {
  padding: 14px 16px 14px 22px;
}

.ai-tool-starter-prompt-grid .ai-tool-main-prompt-card pre {
  padding: 14px 16px 14px 22px;
  background:
    linear-gradient(90deg, var(--ai-course-accent) 0 4px, transparent 4px),
    rgba(247, 250, 248, 0.9);
  border: 0;
  border-radius: 6px;
  font-family: inherit;
}

.ai-tool-starter-prompt-grid .ai-tool-main-prompt-card code {
  font-family: inherit;
  font-size: 16px;
  line-height: 1.85;
}

.ai-tool-starter-prompt-grid .ai-tool-main-prompt-card .ai-prompt-copy {
  min-height: 38px;
  padding: 8px 14px;
  font-size: 14px;
}

.ai-prompt-example {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--ai-course-soft-line);
}

#article.ai-lesson-page .ai-lesson-content .ai-prompt-example h4 {
  margin: 0 0 8px;
  color: var(--ai-course-muted);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.5;
}

.ai-prompt-example p,
.ai-prompt-example li {
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.9;
}

.ai-prompt-example p:last-child,
.ai-prompt-example ul:last-child,
.ai-prompt-example ol:last-child {
  margin-bottom: 0;
}

.ai-lesson-complete {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 40px 0 18px;
}

.ai-lesson-page.is-complete .ai-lesson-complete {
  background: var(--ai-course-accent-soft);
  border-color: #b9ddd8;
}

.ai-lesson-footer {
  display: grid;
  gap: 14px;
  margin: 0 0 28px;
  padding-top: 8px;
}

.ai-lesson-footer__home,
.ai-lesson-footer__home:link,
.ai-lesson-footer__home:visited {
  justify-self: start;
  color: var(--ai-course-accent) !important;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.5;
  text-decoration: none;
}

.ai-lesson-footer__home:hover,
.ai-lesson-footer__home:focus-visible {
  text-decoration: underline;
}

.ai-lesson-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}

.ai-lesson-nav__item,
.ai-lesson-nav__item:link,
.ai-lesson-nav__item:visited {
  display: grid;
  gap: 5px;
  min-height: 86px;
  padding: 16px 18px;
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
  color: var(--ai-course-ink) !important;
  text-decoration: none;
  transition: border-color 160ms ease, background 160ms ease;
}

.ai-lesson-nav__item:hover,
.ai-lesson-nav__item:focus-visible {
  background: var(--ai-course-soft);
  border-color: var(--ai-course-muted);
}

.ai-lesson-nav__item--next {
  text-align: right;
}

.ai-lesson-nav__item span {
  color: var(--ai-course-subtle);
  font-size: 13px;
  font-weight: 700;
}

.ai-lesson-nav__item strong {
  color: var(--ai-course-ink);
  font-size: 15px;
  line-height: 1.55;
}

.ai-lesson-jump {
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

.ai-lesson-jump summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 12px 16px;
  color: var(--ai-course-ink);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.4;
  cursor: pointer;
}

.ai-lesson-jump summary::marker {
  color: var(--ai-course-accent);
}

.ai-lesson-jump summary span:last-child {
  color: var(--ai-course-subtle);
  font-size: 13px;
  font-weight: 700;
}

.ai-lesson-jump__body {
  display: grid;
  gap: 22px;
  padding: 2px 16px 18px;
  border-top: 1px solid var(--ai-course-soft-line);
}

.ai-lesson-jump__chapter h2 {
  margin: 16px 0 10px !important;
  padding: 0 !important;
  color: var(--ai-course-muted);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.5;
}

.ai-lesson-jump__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.ai-lesson-jump__link,
.ai-lesson-jump__link:link,
.ai-lesson-jump__link:visited {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  min-height: 50px;
  padding: 10px;
  background: var(--ai-course-soft);
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--ai-course-ink) !important;
  text-decoration: none;
}

.ai-lesson-jump__link:hover,
.ai-lesson-jump__link:focus-visible {
  border-color: var(--ai-course-muted);
}

.ai-lesson-jump__link.is-current {
  background: var(--ai-course-accent-soft);
  border-color: #b9ddd8;
}

.ai-lesson-jump__link span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  min-height: 30px;
  color: var(--ai-course-subtle);
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
}

.ai-lesson-jump__link strong {
  overflow: hidden;
  color: var(--ai-course-ink);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.55;
}

.ai-lesson-jump__link.is-current span,
.ai-lesson-jump__link.is-current strong {
  color: var(--ai-course-accent);
}

.ai-tools-directory__toolbar {
  display: grid;
  gap: 16px;
  margin: 0 0 28px;
  padding: 18px;
  background: var(--ai-course-soft);
  border: 1px solid var(--ai-course-soft-line);
  border-radius: 8px;
}

.ai-tools-search {
  display: grid;
  gap: 8px;
}

.ai-tools-search span {
  color: var(--ai-course-muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.4;
}

.ai-tools-search input {
  width: 100%;
  min-height: 46px;
  padding: 10px 14px;
  background: #fff;
  border: 1px solid var(--ai-course-line);
  border-radius: 6px;
  color: var(--ai-course-ink);
  font-size: 15px;
}

.ai-tools-search input:focus {
  border-color: var(--ai-course-accent);
  outline: 2px solid rgba(15, 118, 110, .14);
  outline-offset: 0;
}

.ai-tools-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ai-tools-filter button {
  min-height: 34px;
  padding: 7px 12px;
  background: #fff;
  border: 1px solid var(--ai-course-line);
  border-radius: 999px;
  color: var(--ai-course-muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.3;
  cursor: pointer;
}

.ai-tools-filter button:hover,
.ai-tools-filter button:focus-visible,
.ai-tools-filter button.is-active {
  background: var(--ai-course-ink);
  border-color: var(--ai-course-ink);
  color: #fff;
}

.ai-tools-directory__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.ai-tool-card,
.ai-tool-card:link,
.ai-tool-card:visited {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 14px;
  min-height: 178px;
  padding: 18px;
  background: var(--ai-course-surface);
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
  color: var(--ai-course-ink) !important;
  text-decoration: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.ai-tool-card:hover,
.ai-tool-card:focus-visible {
  border-color: rgba(15, 118, 110, .45);
  box-shadow: 0 14px 34px rgba(32, 33, 36, .08);
  transform: translateY(-2px);
}

.ai-tool-card__icon,
.ai-tool-hero__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  background: color-mix(in srgb, var(--ai-tool-color, #202124) 12%, #fff);
  border: 1px solid color-mix(in srgb, var(--ai-tool-color, #202124) 30%, #fff);
  border-radius: 14px;
  color: var(--ai-tool-color, #202124);
  font-size: 15px;
  font-weight: 900;
  line-height: 1;
}

.ai-tool-card__body {
  display: grid;
  align-content: start;
  gap: 8px;
  min-width: 0;
}

.ai-tool-card__body strong {
  color: var(--ai-course-ink);
  font-size: 20px;
  font-weight: 850;
  line-height: 1.25;
}

.ai-tool-card__body > span {
  color: var(--ai-course-muted);
  font-size: 14px;
  line-height: 1.75;
}

.ai-tool-card__body em,
.ai-tool-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-style: normal;
}

.ai-tool-card__body b,
.ai-tool-card__meta b {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 5px 8px;
  background: var(--ai-course-soft);
  border-radius: 999px;
  color: var(--ai-course-muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
}

.ai-tool-card__meta {
  grid-column: 1 / -1;
  align-self: end;
  padding-top: 2px;
}

.ai-tools-directory__empty {
  margin: 26px 0 0;
  padding: 18px;
  background: var(--ai-course-soft);
  border-radius: 8px;
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.7;
}

.ai-tools-directory__course-link {
  margin: 42px 0 0;
  padding: 26px;
  background: #fff;
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

.ai-tools-directory__course-link h2 {
  margin: 0 0 8px !important;
  font-size: 22px;
  font-weight: 850;
  line-height: 1.35;
}

.ai-tools-directory__course-link p {
  margin: 0 0 18px;
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.8;
}

.ai-tool-page {
  max-width: 980px;
}

.ai-tool-hero__body {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
}

.ai-tool-hero__icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  font-size: 18px;
}

.ai-tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.ai-tool-summary {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr);
  gap: 16px;
  margin: 0 0 34px;
}

.ai-tool-summary > div,
.ai-tool-cautions,
.ai-tool-footer {
  padding: 22px;
  background: var(--ai-course-soft);
  border: 1px solid var(--ai-course-soft-line);
  border-radius: 8px;
}

.ai-tool-summary h2,
.ai-tool-cautions h2 {
  margin: 0 0 12px !important;
  color: var(--ai-course-ink);
  font-size: 18px;
  font-weight: 850;
  line-height: 1.35;
}

.ai-tool-summary ul,
.ai-tool-cautions ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ai-tool-summary li,
.ai-tool-cautions li {
  position: relative;
  padding-left: 18px;
  color: var(--ai-course-muted);
  font-size: 14px;
  line-height: 1.75;
}

.ai-tool-summary li::before,
.ai-tool-cautions li::before {
  content: "";
  position: absolute;
  top: .75em;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--ai-course-accent);
  border-radius: 50%;
}

.ai-tool-facts {
  display: grid;
  gap: 10px;
  margin: 0;
}

.ai-tool-facts div {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
}

.ai-tool-facts dt {
  color: var(--ai-course-subtle);
  font-size: 13px;
  font-weight: 800;
}

.ai-tool-facts dd {
  margin: 0;
  color: var(--ai-course-ink);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
}

#article.ai-tool-page .ai-tool-content h2 {
  margin: 42px 0 14px !important;
  font-size: 24px;
  font-weight: 850;
  line-height: 1.4;
}

#article.ai-tool-page .ai-tool-content h3 {
  margin: 30px 0 10px !important;
  font-size: 19px;
  font-weight: 850;
  line-height: 1.45;
}

.ai-tool-content p,
.ai-tool-content li {
  color: var(--ai-course-ink);
  font-size: 15px;
  line-height: 1.95;
}

.ai-tool-content .ai-tool-first-step,
.ai-tool-content .ai-tool-use-case {
  margin: 20px 0;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--ai-course-line);
  border-radius: 8px;
}

.ai-tool-content .ai-tool-first-step h2,
.ai-tool-content .ai-tool-use-case h2 {
  margin-top: 0 !important;
}

.ai-tool-use-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0 28px;
}

.ai-tool-use-grid .ai-tool-use-case {
  display: grid;
  align-content: start;
  gap: 12px;
  margin: 0;
}

.ai-tool-use-case h3 {
  color: var(--ai-course-ink);
}

.ai-tool-compare-guide {
  display: grid;
  gap: 14px;
  margin: 16px 0 28px;
}

.ai-tool-compare-guide > p {
  margin: 0;
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.85;
}

.ai-tool-compare-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.ai-tool-compare-card {
  display: grid;
  gap: 8px;
  align-content: start;
  min-height: 190px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--ai-course-soft-line);
  border-radius: 8px;
}

.ai-tool-compare-card span {
  color: var(--ai-course-accent);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.4;
}

.ai-tool-compare-card h3 {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 17px !important;
  font-weight: 850 !important;
  line-height: 1.45 !important;
}

.ai-tool-compare-card h3::before,
.ai-tool-compare-card h3::after {
  display: none !important;
}

.ai-tool-compare-card p {
  margin: 0;
  color: var(--ai-course-muted);
  font-size: 14px;
  line-height: 1.75;
}

.ai-tool-compare-card em {
  display: block;
  margin-top: 2px;
  color: var(--ai-course-subtle);
  font-style: normal;
  font-size: 13px;
  line-height: 1.65;
}

.ai-tool-pricing-digest {
  display: grid;
  gap: 14px;
  margin: 16px 0 28px;
}

.ai-tool-pricing-digest > p {
  margin: 0;
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.85;
}

.ai-tool-pricing-digest__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.ai-tool-pricing-digest__grid section {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--ai-course-soft-line);
  border-radius: 8px;
}

.ai-tool-pricing-digest__grid span {
  color: var(--ai-course-accent);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.4;
}

.ai-tool-pricing-digest__grid h3 {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 16px !important;
  font-weight: 850 !important;
  line-height: 1.45 !important;
}

.ai-tool-pricing-digest__grid h3::before,
.ai-tool-pricing-digest__grid h3::after {
  display: none !important;
}

.ai-tool-pricing-digest__grid p {
  margin: 0;
  color: var(--ai-course-muted);
  font-size: 14px;
  line-height: 1.75;
}

.ai-tool-pricing-digest__summary {
  padding: 14px 16px;
  background: var(--ai-course-soft);
  border-radius: 8px;
  color: var(--ai-course-ink) !important;
}

.ai-tool-pricing-digest__note,
.ai-tool-pricing-digest__note a {
  color: var(--ai-course-subtle) !important;
  font-size: 12px !important;
  line-height: 1.7 !important;
}

.ai-tool-pricing-digest__note a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.ai-tool-review-digest {
  display: grid;
  gap: 14px;
  margin: 16px 0 28px;
}

.ai-tool-review-digest > p {
  margin: 0;
  color: var(--ai-course-muted);
  font-size: 15px;
  line-height: 1.85;
}

.ai-tool-review-digest__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.ai-tool-review-digest__card {
  display: grid;
  align-content: start;
  gap: 9px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--ai-course-soft-line);
  border-radius: 8px;
}

.ai-tool-review-digest__card h3 {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 16px !important;
  font-weight: 850 !important;
  line-height: 1.45 !important;
}

.ai-tool-review-digest__card h3::before,
.ai-tool-review-digest__card h3::after {
  display: none !important;
}

.ai-tool-review-digest__card ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
}

.ai-tool-review-digest__card li {
  color: var(--ai-course-muted);
  font-size: 14px;
  line-height: 1.75;
}

.ai-tool-review-digest__summary {
  padding: 14px 16px;
  background: var(--ai-course-accent-soft);
  border-radius: 8px;
  color: var(--ai-course-ink) !important;
}

.ai-tool-review-digest__note,
.ai-tool-review-digest__note a {
  color: var(--ai-course-subtle) !important;
  font-size: 12px !important;
  line-height: 1.7 !important;
}

.ai-tool-review-digest__note a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.ai-tool-compare-flow {
  display: grid;
  gap: 10px;
  padding: 16px;
  background: var(--ai-course-soft);
  border-radius: 8px;
}

.ai-tool-compare-flow h3 {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 16px !important;
  font-weight: 850 !important;
  line-height: 1.45 !important;
}

.ai-tool-compare-flow h3::before,
.ai-tool-compare-flow h3::after {
  display: none !important;
}

.ai-tool-compare-flow ol {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 20px;
}

.ai-tool-compare-flow li {
  color: var(--ai-course-muted);
  font-size: 14px;
  line-height: 1.7;
}

.ai-tool-prompt-mini {
  display: grid;
  gap: 10px;
  margin: 6px 0 0;
}

.ai-tool-prompt-mini h4,
.ai-tool-review-list h4 {
  margin: 0 !important;
  color: var(--ai-course-muted);
  font-size: 13px;
  font-weight: 850;
  line-height: 1.4;
}

.ai-tool-prompt-mini pre {
  overflow-x: hidden;
  margin: 0;
  padding: 14px 16px 14px 22px;
  background:
    linear-gradient(90deg, var(--ai-course-accent) 0 4px, transparent 4px),
    rgba(247, 250, 248, 0.9);
  border: 0;
  border-radius: 6px;
  color: var(--ai-course-ink);
  font-family: inherit;
  font-size: 15px;
  line-height: 1.85;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: normal;
}

.ai-tool-prompt-mini code {
  font-family: inherit;
}

#article.ai-tool-page .ai-tool-content .ai-tool-prompt-mini pre,
#article.ai-tool-page .ai-tool-content .ai-tool-prompt-mini code {
  font-family: inherit !important;
  font-size: 15px !important;
  line-height: 1.85 !important;
}

#article.ai-tool-page .ai-tool-content .ai-tool-prompt-mini pre {
  padding: 14px 16px 14px 22px !important;
  background:
    linear-gradient(90deg, var(--ai-course-accent) 0 4px, transparent 4px),
    rgba(247, 250, 248, 0.9) !important;
  border: 0 !important;
  border-radius: 6px !important;
}

.ai-tool-prompt-mini .ai-prompt-copy {
  position: static;
  justify-self: start;
  min-height: 36px;
  padding: 8px 14px;
  font-size: 13px;
}

.ai-tool-prompt-mini > p {
  display: flex;
  justify-content: flex-start;
  margin: 0;
}

.ai-tool-review-list {
  display: grid;
  gap: 8px;
}

.ai-tool-review-list ul,
.ai-tool-warning ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ai-tool-review-list li,
.ai-tool-warning li {
  position: relative;
  padding-left: 18px;
  color: var(--ai-course-muted);
  font-size: 14px;
  line-height: 1.75;
}

.ai-tool-review-list li::before,
.ai-tool-warning li::before {
  content: "";
  position: absolute;
  top: .78em;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--ai-course-accent);
  border-radius: 50%;
}

.ai-tool-steps {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: ai-tool-step;
}

.ai-tool-steps li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  color: var(--ai-course-ink);
  font-size: 14px;
  line-height: 1.75;
  counter-increment: ai-tool-step;
}

.ai-tool-steps li::before {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--ai-course-ink);
  border-radius: 50%;
  color: #fff;
  content: counter(ai-tool-step);
  font-size: 12px;
  font-weight: 850;
  line-height: 1;
}

.ai-tool-warning {
  margin: 12px 0 24px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.ai-tool-mistake-carousel {
  display: grid;
  gap: 10px;
}

.ai-tool-mistake-controls {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.ai-tool-mistake-controls button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background: var(--ai-course-ink);
  border: 1px solid var(--ai-course-ink);
  border-radius: 999px;
  color: #fff;
  font-size: 22px;
  font-weight: 850;
  line-height: 1;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, opacity 160ms ease;
}

.ai-tool-mistake-controls button:hover,
.ai-tool-mistake-controls button:focus-visible {
  background: var(--ai-course-accent);
  border-color: var(--ai-course-accent);
}

.ai-tool-mistake-controls button:disabled {
  opacity: .35;
  cursor: default;
}

.ai-tool-mistake-list {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 2px 2px 14px;
  border: 0;
  border-radius: 0;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.ai-tool-mistake-item {
  display: grid;
  flex: 0 0 min(340px, calc(100vw - 64px));
  gap: 10px;
  align-content: start;
  min-height: 260px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--ai-course-soft-line);
  border-radius: 12px;
  scroll-snap-align: start;
}

.ai-tool-mistake-item h3 {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 15px !important;
  font-weight: 850 !important;
  line-height: 1.55 !important;
}

.ai-tool-mistake-item h3::before,
.ai-tool-mistake-item h3::after {
  display: none !important;
}

.ai-tool-mistake-item dl {
  display: grid;
  gap: 9px;
  margin: 0;
}

.ai-tool-mistake-item dl > div {
  display: grid;
  gap: 3px;
  align-items: start;
}

.ai-tool-mistake-item dt {
  color: var(--ai-course-muted);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.4;
}

.ai-tool-mistake-item dd {
  margin: 0;
  color: var(--ai-course-muted);
  font-size: 13px;
  line-height: 1.7;
}

.ai-tool-cautions {
  margin: 36px 0 0;
}

.ai-tool-cautions p {
  margin: 14px 0 0;
  color: var(--ai-course-muted);
  font-size: 14px;
  line-height: 1.8;
}

.ai-tool-footer {
  display: grid;
  gap: 16px;
  margin: 26px 0 0;
}

.ai-tool-related-nav {
  display: grid;
  gap: 10px;
}

#article.ai-tool-page .ai-tool-related-nav h2 {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: var(--ai-course-ink) !important;
  font-size: 16px !important;
  font-weight: 850 !important;
  line-height: 1.45 !important;
}

#article.ai-tool-page .ai-tool-related-nav h2::before,
#article.ai-tool-page .ai-tool-related-nav h2::after {
  display: none !important;
}

.ai-tool-related-nav__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ai-tool-related-nav__grid a,
.ai-tool-related-nav__grid a:link,
.ai-tool-related-nav__grid a:visited {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 11px;
  background: #fff;
  border: 1px solid var(--ai-course-line);
  border-radius: 6px;
  color: var(--ai-course-ink) !important;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.35;
  text-decoration: none;
}

.ai-tool-related-nav__grid a:hover,
.ai-tool-related-nav__grid a:focus-visible {
  border-color: var(--ai-course-accent);
  color: var(--ai-course-accent) !important;
}

.ai-tool-update {
  display: grid;
  gap: 4px;
}

.ai-tool-update p {
  margin: 0;
  color: var(--ai-course-subtle);
  font-size: 13px;
  line-height: 1.6;
}

@media (max-width: 720px) {
  body #main_col,
  body.page-template-default #main_col,
  body.single-ai_lesson #main_col,
  body.single-ai_tool #main_col {
    width: calc(100% - 28px) !important;
    margin: 28px auto 72px !important;
  }

  .ai-learning-portal,
  .ai-course-overview,
  .ai-tools-directory {
    width: 100%;
  }

  .ai-lesson-page,
  .ai-tool-page {
    width: 100%;
  }

  .ai-lesson-main #article.ai-lesson-page {
    width: 100%;
  }

  .ai-learning-portal__hero,
  .ai-course-overview__hero,
  .ai-lesson-hero,
  .ai-tools-directory__hero,
  .ai-tool-hero {
    margin-bottom: 24px;
    padding-bottom: 22px;
  }

  .ai-learning-portal__hero h1,
  .ai-course-overview__hero h1,
  .ai-lesson-hero h1,
  .ai-tools-directory__hero h1,
  .ai-tool-hero h1 {
    font-size: 30px;
  }

  .ai-learning-start,
  .ai-learning-purpose-grid,
  .ai-learning-course-grid,
  .ai-learning-related-footer__grid,
  .ai-course-entry__grid,
  .ai-course-purpose-routes__grid,
  .ai-tools-directory__grid,
  .ai-tool-summary,
  .ai-tool-use-grid,
  .ai-tool-pricing-digest__grid,
  .ai-tool-review-digest__grid,
  .ai-tool-compare-grid {
    grid-template-columns: 1fr;
  }

  .ai-tool-card,
  .ai-tool-card:link,
  .ai-tool-card:visited {
    min-height: 0;
    padding: 16px;
  }

  .ai-tool-hero__body {
    grid-template-columns: 1fr;
  }

  .ai-tool-actions {
    display: grid;
  }

  .ai-tool-facts div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .ai-learning-portal__section {
    margin-bottom: 36px;
  }

  .ai-learning-start__main,
  .ai-learning-start__note,
  .ai-learning-course-card,
  .ai-learning-service-card,
  .ai-course-entry-card,
  .ai-course-purpose-card {
    padding: 18px;
  }

  .ai-learning-course-card,
  .ai-learning-service-card,
  .ai-course-entry-card,
  .ai-course-purpose-card {
    min-height: 0;
  }

  .ai-course-section-head h2 {
    font-size: 21px;
  }

  .ai-tool-mistake-item {
    flex-basis: min(300px, calc(100vw - 48px));
    min-height: 250px;
    padding: 15px;
  }

  .ai-tool-compare-card {
    min-height: 0;
    padding: 16px;
  }

  .ai-tool-starter-prompt-grid {
    grid-template-columns: 1fr;
  }

  .ai-tool-main-prompt-card .ai-prompt-code {
    grid-template-columns: 1fr;
  }

  .ai-tool-main-prompt-card .ai-prompt-copy {
    justify-self: start;
  }

  .ai-tool-main-prompt-card .ai-prompt-code > p {
    justify-content: flex-start;
  }

  .ai-course-lesson-card {
    grid-template-columns: 1fr;
    gap: 5px;
    min-height: 0;
    padding: 16px 0;
  }

  .ai-course-lesson-card__meta,
  .ai-course-lesson-card__status {
    grid-column: auto;
    grid-row: auto;
    justify-self: start;
  }

  .ai-course-lesson-card__status {
    text-align: left;
  }

  .ai-lesson-meta {
    display: grid;
    gap: 6px;
  }

  .ai-lesson-meta span + span::before,
  .ai-lesson-meta time::before {
    content: none;
  }

  .ai-lesson-summary,
  .ai-lesson-nav,
  .ai-lesson-jump__grid {
    grid-template-columns: 1fr;
  }

  .ai-lesson-summary > div,
  .ai-lesson-complete,
  .ai-lesson-update-note {
    padding: 18px;
  }

  #article.ai-lesson-page .ai-lesson-content h2 {
    margin-top: 40px;
    font-size: 22px;
  }

  #article.ai-lesson-page .ai-lesson-content h3 {
    font-size: 18px;
  }

  .ai-lesson-content .ai-lesson-lead {
    font-size: 17px;
  }

  .ai-lesson-output-goal {
    padding: 18px;
  }

  #article.ai-lesson-page .ai-lesson-content .ai-lesson-output-goal h2 {
    font-size: 20px !important;
  }

  .ai-scenario-card {
    padding: 18px;
  }

  .ai-scenario-facts div,
  .ai-role-split {
    grid-template-columns: 1fr;
  }

  .ai-scenario-facts div {
    gap: 2px;
  }

  #article.ai-lesson-page .ai-lesson-content th,
  #article.ai-lesson-page .ai-lesson-content td {
    min-width: 132px;
    padding: 10px;
    font-size: 13px;
  }

  .ai-prompt-card {
    padding: 16px;
  }

  .ai-prompt-copy {
    top: 8px;
    right: 8px;
  }

  .ai-lesson-nav__item--next {
    text-align: left;
  }
}