/* Course discovery and learning. Loaded after the academy experience stylesheet. */
.learning-catalog,
.learning-detail {
  color: var(--ink, #153e38);
  font-size: 16px;
}
.learning-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--muted, #52665e);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.8;
}
.learning-kicker > span[aria-hidden] {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal, #153e38);
}
.learning-catalog :is(a, button, input, summary):focus-visible,
.learning-detail :is(a, button, input, summary):focus-visible,
.learning-card a:focus-visible {
  outline: 3px solid var(--teal, #153e38);
  outline-offset: 5px;
}

/* Search and discovery */
.learning-catalog-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, .85fr);
  align-items: center;
  gap: 90px;
  padding-block: 74px 56px;
}
.learning-catalog-copy h1 {
  margin: 0 0 24px;
  font-size: clamp(38px, 4vw, 57px);
  line-height: 1.65;
  letter-spacing: -1.5px;
}
.learning-catalog-copy h1 em {
  font-style: normal;
  color: var(--teal, #153e38);
  text-decoration: underline;
  text-decoration-color: var(--lime, #d7ee92);
  text-decoration-thickness: 9px;
  text-underline-offset: -2px;
  text-decoration-skip-ink: none;
}
.learning-catalog-copy p {
  max-width: 530px;
  margin: 0;
  color: var(--muted, #52665e);
  font-size: 16px;
  line-height: 2.1;
}
.learning-start-card {
  position: relative;
  padding: 32px;
  border-radius: var(--radius-card, 24px);
  background: var(--teal, #153e38);
  color: white;
  overflow: hidden;
  isolation: isolate;
}
.learning-start-card::before {
  content: '';
  position: absolute;
  z-index: -1;
  width: 165px;
  height: 165px;
  border: 1px solid rgba(215, 238, 146, .22);
  border-radius: 50%;
  top: -68px;
  left: -56px;
}
.learning-start-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  color: var(--lime, #d7ee92);
  border: 1px solid rgba(215, 238, 146, .32);
  border-radius: 14px;
}
.learning-start-icon svg { width: 24px; height: 24px; }
.learning-start-card .learning-kicker { color: #c9d8c5; font-size: 12px; margin-bottom: 8px; }
.learning-start-card h2 { color: white; font-size: 23px; line-height: 1.8; margin-bottom: 12px; }
.learning-start-card p { color: #d2ded0; font-size: 15px; line-height: 2; margin-bottom: 19px; }
.learning-start-card a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 46px;
  padding-top: 13px;
  border-top: 1px solid rgba(215, 238, 146, .22);
  color: var(--lime, #d7ee92);
  font-size: 14px;
  font-weight: 600;
}
.learning-start-card a:hover { color: white; }
.learning-start-card a:focus-visible { outline-color: var(--lime, #d7ee92); }
.learning-start-card a svg { width: 20px; height: 20px; }
.learning-discovery {
  padding-block: 28px;
  border-block: 1px solid var(--line, #dbe1d5);
}
.learning-search {
  display: flex;
  align-items: center;
  gap: 15px;
  width: 100%;
  padding: 7px 21px 7px 7px;
  border: 1px solid #d6dfd1;
  border-radius: 16px;
  background: var(--surface, #fff);
  transition: border-color .18s, box-shadow .18s;
}
.learning-search:focus-within { border-color: var(--teal); box-shadow: 0 0 0 4px rgba(21, 62, 56, .07); }
.learning-search-icon { display: flex; color: var(--muted); }
.learning-search-icon svg { width: 23px; height: 23px; }
.learning-search input {
  flex: 1;
  min-width: 0;
  min-height: 48px;
  padding: 10px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  font-size: 16px;
  box-shadow: none;
}
.learning-search input:focus { box-shadow: none; outline: 0; }
.learning-search .button { min-height: 52px; padding-inline: 28px; flex-shrink: 0; font-size: 15px; }
.learning-filters { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.learning-filters a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 7px;
  min-height: 46px;
  padding: 10px 21px;
  border: 1px solid #dbe2d6;
  border-radius: 30px;
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.learning-filters a svg { width: 17px; height: 17px; }
.learning-filters a:hover { border-color: var(--teal); color: var(--teal); background: #eef2e7; }
.learning-filters a[aria-current] { background: var(--teal); color: white; border-color: var(--teal); }
.learning-results { padding-top: 42px; }
.learning-results-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; margin-bottom: 30px; }
.learning-results-heading .learning-kicker { margin-bottom: 6px; font-size: 12px; }
.learning-results-heading h2 { font-size: 29px; margin: 0; overflow-wrap: anywhere; }
.learning-results-meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 8px 20px; color: var(--muted); font-size: 13px; }
.learning-results-meta > span { white-space: nowrap; }
.learning-results-meta a { display: flex; align-items: center; gap: 8px; min-height: 44px; color: var(--teal); text-decoration: underline; text-underline-offset: 5px; }
.learning-results-meta a svg { width: 17px; height: 17px; }
.learning-course-grid { gap: 28px; align-items: stretch; }
.learning-pagination { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 22px; margin-top: 44px; }
.learning-pagination > span { color: var(--muted); font-size: 14px; }
.learning-pagination .button { min-height: 48px; font-size: 14px; }
.learning-catalog .empty-state { padding: 55px 24px; background: #f0f4e9; border-style: solid; }
.learning-catalog .empty-state p { font-size: 16px; max-width: 550px; }
.learning-catalog .empty-state h2 { font-size: 27px; }

/* Shared course card */
.learning-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 0;
  border: 1px solid #dce3d7;
  border-radius: var(--radius-card, 24px);
  background: var(--surface, #fff);
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(21, 62, 56, .015);
  transition: border-color .2s, box-shadow .2s;
}
.learning-card:hover { border-color: #a9bba4; box-shadow: 0 12px 30px rgba(21, 62, 56, .065); }
.learning-card .learning-card-image { display: block; position: relative; padding: 10px 10px 0; overflow: hidden; }
.learning-card .learning-card-image img,
.learning-card-placeholder {
  width: 100%;
  aspect-ratio: 1.5;
  height: auto;
  object-fit: contain;
  background: #eef2e8;
  border-radius: 16px;
}
.learning-card-placeholder { display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 15px; background: #e7eddf; color: var(--teal); padding: 35px; font-size: 18px; line-height: 1.9; text-align: center; }
.learning-card-placeholder svg { width: 47px; height: 47px; }
.learning-card-badge { position: absolute; top: 25px; right: 25px; display: inline-flex; align-items: center; gap: 6px; border-radius: 25px; padding: 7px 13px; background: var(--lime, #d7ee92); color: var(--teal, #153e38); font-size: 12px; font-weight: 600; box-shadow: 0 3px 14px #172e2420; }
.learning-card-badge-owned { background: var(--teal); color: white; }
.learning-card-badge svg { width: 14px; height: 14px; }
.learning-image-arrow { display: flex; align-items: center; justify-content: center; position: absolute; bottom: 14px; left: 25px; width: 40px; height: 40px; border-radius: 50%; background: var(--surface, #fff); color: var(--teal); opacity: 0; transition: opacity .18s; }
.learning-image-arrow svg { width: 20px; height: 20px; }
.learning-card:hover .learning-image-arrow { opacity: 1; }
.learning-card .learning-card-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.learning-card-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 12px; margin-bottom: 12px; }
.learning-card-topline > span:first-child { color: var(--teal); font-weight: 600; }
.learning-card-teacher { display: inline-flex; align-items: center; gap: 7px; min-width: 0; text-align: left; }
.learning-card-teacher img { width: 27px; height: 27px; border-radius: 50%; object-fit: cover; flex: none; background: #eef3e6; }
.learning-card h3 { font-size: 20px; line-height: 1.85; margin: 0 0 16px; min-height: 0; }
.learning-card h3 a { display: flex; min-height: 68px; align-items: flex-start; color: var(--ink); }
.learning-card h3 a:hover { color: var(--teal); text-decoration: underline; text-decoration-color: var(--lime); text-decoration-thickness: 3px; text-underline-offset: 5px; }
.learning-card .learning-card-meta { display: flex; align-items: center; gap: 15px; flex-wrap: wrap; font-size: 12px; color: var(--muted); margin: 0 0 18px; }
.learning-card .learning-card-meta > span { display: flex; align-items: center; gap: 7px; }
.learning-card-meta svg { width: 16px; height: 16px; }
.learning-card .learning-card-bottom { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-top: auto; padding-top: 19px; border-top: 1px solid #e8ece2; }
.learning-card-price { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; min-width: 0; }
.learning-card-price del { display: block; width: auto; color: var(--muted); font-size: 12px; line-height: 1.8; }
.learning-card-price > div { display: flex; align-items: baseline; flex-wrap: wrap; gap: 5px; }
.learning-card .learning-card-price strong { color: var(--teal); font-size: 21px; line-height: 1.7; }
.learning-card .learning-card-price small { color: var(--muted); font-size: 12px; }
.learning-card-cta { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-width: 88px; min-height: 44px; padding: 9px 12px; color: var(--teal); background: #f0f4e9; border: 1px solid transparent; border-radius: 12px; font-size: 13px; font-weight: 600; flex-shrink: 0; }
.learning-card-cta svg { width: 17px; height: 17px; }
.learning-card-cta:hover { background: var(--lime, #d7ee92); border-color: #c2d985; }

/* Course overview */
.learning-breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding-block: 19px; font-size: 12px; color: var(--muted); }
.learning-breadcrumb a { min-height: 44px; display: flex; align-items: center; }
.learning-breadcrumb a:hover { color: var(--teal); text-decoration: underline; text-underline-offset: 4px; }
.learning-breadcrumb > svg { width: 13px; height: 13px; }
.learning-breadcrumb > span { overflow-wrap: anywhere; }
.learning-course-hero { display: grid; grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr); align-items: center; gap: 60px; padding-block: 18px 58px; }
.learning-course-intro h1 { margin: 0 0 21px; font-size: clamp(31px, 3vw, 44px); line-height: 1.75; letter-spacing: -.9px; }
.learning-course-intro > p { margin-bottom: 27px; color: var(--muted); font-size: 16px; line-height: 2.05; }
.learning-instructor { display: flex; align-items: center; gap: 12px; margin-bottom: 29px; }
.learning-instructor > span { display: grid; place-items: center; width: 45px; height: 45px; border: 1px solid #d6e0cf; border-radius: 50%; background: #eef3e6; color: var(--teal); }
.learning-instructor > span img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.learning-instructor svg { width: 21px; height: 21px; }
.learning-instructor small { display: block; color: var(--muted); font-size: 11px; }
.learning-instructor strong { display: block; font-size: 15px; color: var(--ink); }
.learning-course-facts { display: flex; align-items: flex-start; gap: 26px; padding-top: 24px; border-top: 1px solid var(--line); }
.learning-course-facts > div { display: flex; align-items: center; gap: 10px; min-width: 0; }
.learning-course-facts > div > svg { width: 22px; height: 22px; color: #5c765c; }
.learning-course-facts small { display: block; color: var(--muted); font-size: 11px; margin-bottom: 3px; }
.learning-course-facts strong { display: block; font-size: 15px; color: var(--teal); }
.learning-course-cover { border: 1px solid #d8e0d2; padding: 12px 12px 0; border-radius: 26px; background: #eaf0e0; overflow: hidden; }
.learning-course-cover img { aspect-ratio: 1.3; width: 100%; height: auto; object-fit: contain; background: #edf1e6; border-radius: 17px; }
.learning-cover-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 25px; aspect-ratio: 1.3; padding: 45px; text-align: center; color: var(--teal); }
.learning-cover-placeholder svg { width: 70px; height: 70px; }
.learning-cover-placeholder span { font-size: 23px; }
.learning-cover-caption { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 9px; color: #52644f; font-size: 11px; }
.learning-cover-caption > span:first-child { display: flex; align-items: center; gap: 7px; font-weight: 600; }
.learning-cover-caption svg { width: 17px; height: 17px; }
.learning-owned-notice { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; margin-top: 26px; padding: 14px 16px; border: 1px solid #d2dfc4; border-radius: 12px; background: #edf5dc; color: var(--teal); font-size: 13px; }
.learning-owned-notice > svg { width: 19px; height: 19px; }
.learning-owned-notice a { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; margin-right: auto; font-weight: 600; }
.learning-owned-notice a svg { width: 17px; height: 17px; }

/* Content and enrollment */
.learning-course-body { display: grid; grid-template-columns: minmax(0, 1fr) 346px; gap: 54px; align-items: start; padding-bottom: 90px; }
.learning-course-main { grid-column: 1; grid-row: 1; min-width: 0; }
.learning-enrollment { grid-column: 2; grid-row: 1; position: sticky; top: 112px; border: 1px solid #214c42; border-radius: var(--radius-card, 24px); padding: 29px; background: var(--teal, #153e38); color: #f5f7eb; overflow: hidden; }
.learning-enrollment-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 15px; }
.learning-enrollment-heading .learning-kicker { color: #c1d2bc; margin: 0; font-size: 12px; }
.learning-enrollment-heading > span:last-child { display: flex; color: var(--lime, #d7ee92); }
.learning-enrollment-heading svg { width: 24px; height: 24px; }
.learning-enrollment h2 { font-size: 25px; line-height: 1.75; color: white; margin-bottom: 14px; }
.learning-enrollment > p { color: #d0ddcc; font-size: 15px; line-height: 2; margin-bottom: 20px; }
.learning-enrollment-price { border-top: 1px solid #3c6252; padding-top: 21px; margin-top: 25px; margin-bottom: 23px; }
.learning-enrollment-price > span { display: block; font-size: 12px; color: #c8d7c1; margin-bottom: 13px; }
.learning-enrollment-price del { display: block; font-size: 14px; color: #bfceb9; margin-bottom: 5px; }
.learning-enrollment-price > div { display: flex; align-items: baseline; gap: 7px; flex-wrap: wrap; }
.learning-enrollment-price strong { color: white; font-size: 31px; line-height: 1.65; font-weight: 700; }
.learning-enrollment-price small { color: #d2dfc9; font-size: 13px; }
.learning-enrollment-price > small { display: block; margin-top: 12px; }
.learning-enrollment .learning-enrollment-cta { background: var(--lime, #d7ee92); color: var(--teal, #153e38); border-color: var(--lime, #d7ee92); min-height: 54px; font-size: 15px; padding-inline: 15px; }
.learning-enrollment .learning-enrollment-cta:hover { background: #e5f5b9; border-color: #e5f5b9; box-shadow: none; }
.learning-enrollment :is(a, button):focus-visible { outline-color: var(--lime, #d7ee92); }
.learning-enrollment .learning-purchase-note { font-size: 13px; line-height: 1.95; margin-block: 17px 0; }
.learning-enrollment .learning-unavailable { background: #30574a; padding: 14px; border-radius: 10px; color: #edf3e5; font-size: 14px; }
.learning-enrollment-benefits { list-style: none; padding: 22px 0; border-bottom: 1px solid #3c6252; margin: 0; display: flex; flex-direction: column; gap: 15px; }
.learning-enrollment-benefits li { display: flex; align-items: center; gap: 10px; color: #d0ddc9; font-size: 13px; }
.learning-enrollment-benefits svg { width: 18px; height: 18px; color: #bdd49d; }
.learning-enrollment .learning-share { color: #d3e2c7; justify-content: center; width: 100%; font-size: 12px; margin-top: 13px; min-height: 44px; }
.learning-enrollment .learning-share:hover { color: white; }
.learning-detail-tabs { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 31px; padding-block: 0 16px; margin-bottom: 34px; border-bottom: 1px solid var(--line); }
.learning-detail-tabs a { display: inline-flex; align-items: center; min-height: 46px; gap: 9px; color: var(--muted); font-size: 14px; font-weight: 600; }
.learning-detail-tabs a:hover { color: var(--teal); }
.learning-detail-tabs a:first-child { color: var(--teal); }
.learning-detail-tabs a > span { display: inline-flex; align-items: center; justify-content: center; min-width: 25px; height: 25px; padding-inline: 6px; border-radius: 7px; background: #e9f0de; color: var(--teal); font-size: 11px; }
.learning-content-section { padding-block: 0 44px; margin-bottom: 37px; border-bottom: 1px solid var(--line); scroll-margin-top: 12px; }
.learning-section-title { display: flex; align-items: center; gap: 16px; margin-bottom: 25px; }
.learning-section-number { display: flex; align-items: center; justify-content: center; width: 43px; height: 43px; flex-shrink: 0; border-radius: 12px; background: #e9efe1; color: #4d674c; font-size: 14px; }
.learning-section-title .learning-kicker { font-size: 12px; margin-bottom: 3px; }
.learning-section-title h2 { margin: 0; font-size: 26px; line-height: 1.7; }
.learning-detail .learning-prose { color: #435c50; font-size: 16px; line-height: 2.2; }
.learning-detail .learning-prose h2 { font-size: 25px; }
.learning-detail .learning-prose h3 { font-size: 22px; }
.learning-detail .learning-prose p:last-child { margin-bottom: 0; }
.learning-detail .learning-prose a { color: var(--teal); text-decoration-color: #80986b; }
.learning-course-help { margin-top: 28px; padding: 0; border: 1px solid #d9e2d2; background: #f0f4e8; border-radius: 14px; }
.learning-course-help summary { display: flex; align-items: center; justify-content: space-between; gap: 15px; min-height: 65px; padding: 16px 22px; cursor: pointer; list-style: none; color: var(--teal); font-size: 14px; font-weight: 600; }
.learning-course-help summary::-webkit-details-marker { display: none; }
.learning-course-help summary > span { display: flex; align-items: center; gap: 10px; }
.learning-course-help summary svg { width: 19px; height: 19px; }
.learning-course-help summary > svg { transition: transform .18s; }
.learning-course-help[open] summary > svg { transform: rotate(180deg); }
.learning-course-help .learning-prose { padding: 0 22px 23px; }

/* Chapter navigation and files */
.learning-lessons-summary { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px 20px; margin-bottom: 24px; font-size: 13px; color: var(--muted); }
.learning-lessons-summary > span:first-child { color: var(--teal); font-weight: 600; }
.learning-lessons-summary > span:last-child { display: flex; align-items: center; gap: 7px; font-size: 12px; }
.learning-lessons-summary svg { width: 16px; height: 16px; }
.learning-lessons-summary span[aria-hidden] { color: #91a183; padding-inline: 9px; }
.learning-outline { padding: 0 19px; border-radius: 13px; background: #edf2e5; margin-bottom: 18px; }
.learning-outline summary { display: flex; align-items: center; justify-content: space-between; min-height: 54px; list-style: none; font-size: 13px; font-weight: 600; cursor: pointer; }
.learning-outline summary::-webkit-details-marker { display: none; }
.learning-outline summary svg { width: 18px; height: 18px; }
.learning-outline nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 15px; padding-bottom: 15px; }
.learning-outline nav a { display: flex; align-items: center; gap: 9px; padding: 9px 0; min-height: 46px; font-size: 12px; color: #496247; }
.learning-outline nav a:hover { color: var(--teal); text-decoration: underline; text-underline-offset: 4px; }
.learning-outline nav a > span { color: #7a8d6c; font-size: 11px; }
.learning-chapters { display: flex; flex-direction: column; gap: 14px; }
.learning-chapter { border: 1px solid #dce4d5; border-radius: 16px; background: var(--surface, #fff); overflow: hidden; scroll-margin-top: 12px; transition: border-color .18s; }
.learning-chapter[open] { border-color: #b8cba5; }
.learning-chapter > summary { display: flex; align-items: center; gap: 15px; padding: 19px 21px; min-height: 78px; list-style: none; cursor: pointer; }
.learning-chapter > summary::-webkit-details-marker { display: none; }
.learning-chapter > summary:hover { background: #f6f8f1; }
.learning-chapter > summary > strong { flex: 1; min-width: 0; font-size: 16px; line-height: 1.9; color: var(--ink); }
.learning-chapter-index { display: flex; align-items: center; justify-content: center; width: 35px; height: 35px; flex-shrink: 0; border: 1px solid #dde5d4; border-radius: 10px; font-size: 13px; color: #5b7453; background: #f2f5eb; }
.learning-chapter[open] .learning-chapter-index { background: var(--lime, #d7ee92); border-color: var(--lime, #d7ee92); color: var(--teal); }
.learning-chapter-count { color: var(--muted); font-size: 12px; white-space: nowrap; }
.learning-chapter > summary > svg { width: 19px; height: 19px; transition: transform .2s; color: #6d8564; }
.learning-chapter[open] > summary > svg { transform: rotate(180deg); }
.learning-lesson-list { padding: 0 22px 5px; }
.learning-lesson-row { display: flex; align-items: center; gap: 14px; padding: 17px 0; min-height: 76px; border-top: 1px solid #ebeee5; }
.learning-lesson-icon { width: 31px; height: 31px; display: grid; place-items: center; flex-shrink: 0; color: #70836a; }
.learning-lesson-icon svg { width: 19px; height: 19px; }
.learning-lesson-description { flex: 1; min-width: 0; }
.learning-lesson-description > strong { font-size: 15px; line-height: 1.8; color: var(--ink); display: block; }
.learning-lesson-description > small { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); margin-top: 5px; }
.learning-lesson-description > small svg { width: 13px; height: 13px; }
.learning-lesson-locked { color: #6c7b63; font-size: 11px; background: #f3f5ee; border-radius: 20px; padding: 5px 10px; white-space: nowrap; }
.learning-lesson-open { display: flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 12px; border-radius: 10px; background: #ebf2df; color: var(--teal); font-size: 13px; font-weight: 600; flex-shrink: 0; }
.learning-lesson-open:hover { background: var(--lime, #d7ee92); }
.learning-lesson-open svg { width: 17px; height: 17px; }
.learning-access-note { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: var(--muted); margin-top: 23px; margin-bottom: 0; }
.learning-access-note svg { width: 16px; height: 16px; margin-top: 4px; }
.learning-lessons-empty { display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 15px; padding: 35px 25px; border: 1px dashed #c8d6bf; border-radius: 16px; background: #f2f5eb; }
.learning-lessons-empty svg { width: 32px; height: 32px; color: #7b906e; }
.learning-lessons-empty p { font-size: 16px; margin: 0; color: var(--muted); }

/* Real participant comments */
.learning-comments { display: flex; flex-direction: column; gap: 19px; }
.learning-comment { border: 1px solid #e0e6d9; background: var(--surface, #fff); border-radius: 16px; padding: 23px; }
.learning-comment-person { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.learning-comment-person strong { display: block; font-size: 14px; color: var(--teal); }
.learning-comment-person small { display: block; font-size: 11px; color: var(--muted); margin-top: 2px; }
.learning-comment p { margin: 0; font-size: 16px; line-height: 2.1; color: #4a5f52; overflow-wrap: anywhere; }
.learning-detail .comment-compose { margin-top: 0; padding-top: 0; border: 0; }
.learning-detail .comment-compose > p { font-size: 16px; }
.learning-detail .comment-compose h3 { font-size: 25px; }
.learning-detail .comment-form { padding: 25px; border-radius: 17px; }
.learning-detail .comment-form :is(label, .button) { font-size: 14px; }
.learning-detail .comment-form :is(textarea, input) { font-size: 16px; }

@media (max-width: 1100px) {
  .learning-catalog-intro { gap: 48px; }
  .learning-catalog-copy h1 { font-size: 46px; }
  .learning-start-card { padding: 28px; }
  .learning-card .learning-card-body { padding: 20px; }
  .learning-card h3 { font-size: 18px; }
  .learning-card .learning-card-price strong { font-size: 19px; }
  .learning-card .learning-card-bottom { gap: 12px; }
  .learning-card-cta { min-width: 78px; padding-inline: 10px; font-size: 12px; }
  .learning-course-hero { gap: 35px; }
  .learning-course-intro h1 { font-size: 35px; }
  .learning-course-facts { gap: 17px; }
  .learning-course-facts > div { gap: 7px; }
  .learning-course-facts strong { font-size: 14px; }
  .learning-cover-caption { font-size: 10px; gap: 10px; }
  .learning-course-body { grid-template-columns: minmax(0, 1fr) 305px; gap: 33px; }
  .learning-enrollment { padding: 25px; }
  .learning-enrollment h2 { font-size: 23px; }
  .learning-enrollment-price strong { font-size: 28px; }
  .learning-enrollment .learning-enrollment-cta { font-size: 13px; }
  .learning-detail-tabs { gap: 10px 22px; }
  .learning-detail-tabs a { font-size: 13px; }
  .learning-section-title h2 { font-size: 24px; }
}

@media (max-width: 850px) {
  .learning-catalog-intro { grid-template-columns: 1.15fr 1fr; gap: 29px; padding-top: 50px; }
  .learning-catalog-copy h1 { font-size: 39px; letter-spacing: -1px; }
  .learning-catalog-copy p { font-size: 16px; }
  .learning-start-card { padding: 25px; }
  .learning-start-card h2 { font-size: 21px; }
  .learning-start-card p { font-size: 14px; }
  .learning-start-card .learning-kicker { font-size: 11px; }
  .learning-course-grid { gap: 24px; }
  .learning-card h3 { font-size: 21px; }
  .learning-card .learning-card-body { padding: 22px; }
  .learning-card .learning-card-price strong { font-size: 22px; }
  .learning-course-hero { grid-template-columns: 1fr; gap: 30px; padding-bottom: 38px; }
  .learning-course-intro h1 { max-width: 650px; font-size: 38px; }
  .learning-course-intro > p { max-width: 630px; }
  .learning-course-cover { max-width: 620px; width: 100%; margin-inline: auto; }
  .learning-course-cover img { aspect-ratio: 1.5; }
  .learning-cover-caption { font-size: 12px; padding-block: 17px; }
  .learning-course-facts { gap: 32px; }
  .learning-course-facts strong { font-size: 16px; }
  .learning-course-facts small { font-size: 12px; }
  .learning-course-body { grid-template-columns: minmax(0, 1fr) 265px; gap: 26px; }
  .learning-enrollment { padding: 22px; top: 98px; }
  .learning-enrollment h2 { font-size: 22px; }
  .learning-enrollment > p { font-size: 14px; }
  .learning-enrollment-benefits li { font-size: 12px; }
  .learning-enrollment-price strong { font-size: 25px; }
  .learning-detail-tabs { gap: 9px 16px; }
  .learning-detail-tabs a { font-size: 12px; gap: 6px; }
  .learning-detail-tabs a > span { font-size: 10px; min-width: 22px; height: 22px; }
  .learning-section-title { gap: 12px; }
  .learning-section-title h2 { font-size: 23px; }
  .learning-section-number { width: 35px; height: 35px; font-size: 12px; }
  .learning-section-title .learning-kicker { font-size: 11px; }
  .learning-chapter > summary { padding: 17px; gap: 10px; }
  .learning-chapter > summary > strong { font-size: 14px; }
  .learning-chapter-count { font-size: 10px; }
  .learning-chapter-index { width: 28px; height: 28px; font-size: 11px; }
  .learning-lesson-list { padding-inline: 15px; }
  .learning-lesson-row { gap: 8px; flex-wrap: wrap; }
  .learning-lesson-description > strong { font-size: 14px; }
  .learning-lesson-icon { width: 24px; }
  .learning-lesson-locked { font-size: 10px; }
  .learning-lesson-open { font-size: 11px; padding-inline: 9px; }
  .learning-lesson-description > small { font-size: 11px; }
  .learning-outline nav { grid-template-columns: 1fr; }
}

@media (max-width: 650px) {
  .learning-catalog-intro { grid-template-columns: 1fr; gap: 29px; padding-block: 38px 31px; }
  .learning-catalog-copy h1 { font-size: clamp(33px, 8.8vw, 42px); margin-bottom: 20px; line-height: 1.65; letter-spacing: -.8px; }
  .learning-kicker { font-size: 12px; }
  .learning-catalog-copy h1 em { text-decoration-thickness: 7px; }
  .learning-catalog-copy p { font-size: 16px; line-height: 2; }
  .learning-start-card { padding: 25px; border-radius: 21px; }
  .learning-start-icon { float: left; width: 44px; height: 44px; margin: 0 12px 10px 0; border-radius: 12px; }
  .learning-start-icon svg { width: 22px; height: 22px; }
  .learning-start-card .learning-kicker { font-size: 11px; }
  .learning-start-card h2 { font-size: 22px; margin-bottom: 10px; }
  .learning-start-card p { font-size: 16px; margin-bottom: 14px; }
  .learning-start-card a { font-size: 14px; }
  .learning-discovery { padding-block: 23px; }
  .learning-search { padding: 6px 12px 6px 6px; gap: 9px; border-radius: 13px; }
  .learning-search input { min-height: 46px; font-size: 16px; }
  .learning-search-icon svg { width: 20px; height: 20px; }
  .learning-search .button { min-height: 46px; padding-inline: 14px; font-size: 13px; gap: 7px; }
  .learning-search .button svg { width: 17px; height: 17px; }
  .learning-filters { gap: 9px; margin-top: 18px; }
  .learning-filters a { flex: 1 1 calc(50% - 9px); min-height: 46px; padding: 10px 13px; font-size: 13px; }
  .learning-results { padding-top: 30px; }
  .learning-results-heading { display: block; margin-bottom: 23px; }
  .learning-results-heading h2 { font-size: 26px; }
  .learning-results-heading .learning-kicker { font-size: 12px; }
  .learning-results-meta { margin-top: 13px; justify-content: space-between; font-size: 12px; gap: 6px 13px; }
  .learning-results-meta a { min-height: 44px; }
  .learning-course-grid { grid-template-columns: 1fr; gap: 25px; }
  .learning-card .learning-card-image { padding: 9px 9px 0; }
  .learning-card .learning-card-image img, .learning-card-placeholder { aspect-ratio: 1.5; border-radius: 16px; }
  .learning-card .learning-card-body { padding: 22px; }
  .learning-card-badge { top: 22px; right: 22px; padding: 7px 12px; font-size: 12px; }
  .learning-card-topline { font-size: 12px; margin-bottom: 13px; }
  .learning-card h3 { font-size: 22px; line-height: 1.85; margin-bottom: 16px; }
  .learning-card h3 a { min-height: 44px; }
  .learning-card .learning-card-meta { font-size: 13px; margin-bottom: 17px; gap: 14px; }
  .learning-card .learning-card-meta svg { width: 16px; height: 16px; }
  .learning-card .learning-card-bottom { gap: 14px; padding-top: 18px; }
  .learning-card .learning-card-price strong { font-size: 23px; }
  .learning-card-price del { font-size: 12px; }
  .learning-card .learning-card-price small { font-size: 12px; }
  .learning-card-cta { font-size: 13px; min-width: 90px; min-height: 46px; }
  .learning-image-arrow { display: none; }
  .learning-pagination { gap: 15px; margin-top: 32px; }
  .learning-pagination .button { min-height: 46px; font-size: 13px; padding-inline: 17px; }
  .learning-pagination > span { font-size: 13px; }
  .learning-catalog .empty-state { padding: 35px 23px; }
  .learning-catalog .empty-state h2 { font-size: 25px; }
  .learning-catalog .empty-state p { font-size: 16px; }
  .learning-breadcrumb { font-size: 11px; gap: 6px; padding-block: 10px 16px; }
  .learning-breadcrumb > svg { width: 12px; height: 12px; }
  .learning-course-hero { gap: 29px; padding-block: 4px 29px; }
  .learning-course-intro .learning-kicker { font-size: 12px; }
  .learning-course-intro h1 { font-size: clamp(29px, 7.7vw, 35px); line-height: 1.8; letter-spacing: -.4px; margin-bottom: 19px; }
  .learning-course-intro > p { font-size: 16px; line-height: 2; margin-bottom: 24px; }
  .learning-instructor { margin-bottom: 23px; }
  .learning-instructor strong { font-size: 15px; }
  .learning-instructor small { font-size: 11px; }
  .learning-course-facts { justify-content: space-between; gap: 12px; padding-top: 20px; }
  .learning-course-facts > div { display: block; }
  .learning-course-facts > div > svg { width: 19px; height: 19px; margin-bottom: 4px; }
  .learning-course-facts small { font-size: 11px; }
  .learning-course-facts strong { font-size: 14px; }
  .learning-course-cover { padding: 9px 9px 0; border-radius: 21px; }
  .learning-course-cover img { aspect-ratio: 1.35; border-radius: 13px; }
  .learning-cover-caption { font-size: 10px; gap: 9px; padding: 15px 6px; }
  .learning-cover-caption svg { width: 15px; height: 15px; }
  .learning-cover-caption > span:first-child { gap: 5px; }
  .learning-owned-notice { font-size: 13px; padding: 15px; }
  .learning-owned-notice a { margin-right: 28px; }
  .learning-course-body { grid-template-columns: 1fr; gap: 30px; padding-bottom: 55px; }
  .learning-enrollment { grid-column: 1; grid-row: 1; position: static; padding: 27px; border-radius: 22px; }
  .learning-course-main { grid-column: 1; grid-row: 2; }
  .learning-enrollment h2 { font-size: 27px; }
  .learning-enrollment > p { font-size: 16px; line-height: 2; }
  .learning-enrollment-price { margin-top: 23px; padding-top: 22px; }
  .learning-enrollment-price > span { font-size: 13px; }
  .learning-enrollment-price strong { font-size: 34px; }
  .learning-enrollment-price small { font-size: 13px; }
  .learning-enrollment .learning-enrollment-cta { min-height: 54px; font-size: 15px; }
  .learning-enrollment-benefits li { font-size: 13px; }
  .learning-enrollment .learning-share { font-size: 13px; min-height: 46px; }
  .learning-enrollment .learning-purchase-note { font-size: 14px; }
  .learning-detail-tabs { gap: 9px 19px; padding-bottom: 14px; margin-bottom: 29px; }
  .learning-detail-tabs a { font-size: 13px; min-height: 46px; }
  .learning-detail-tabs a > span { font-size: 11px; }
  .learning-content-section { padding-bottom: 31px; margin-bottom: 30px; scroll-margin-top: 12px; }
  .learning-section-title { gap: 12px; margin-bottom: 23px; }
  .learning-section-number { width: 36px; height: 36px; font-size: 12px; }
  .learning-section-title h2 { font-size: 25px; }
  .learning-section-title .learning-kicker { font-size: 11px; }
  .learning-detail .learning-prose { font-size: 16px; line-height: 2.15; }
  .learning-detail .learning-prose h2 { font-size: 25px; }
  .learning-detail .learning-prose h3 { font-size: 22px; }
  .learning-course-help summary { min-height: 62px; padding-inline: 17px; font-size: 13px; }
  .learning-course-help .learning-prose { padding: 0 17px 19px; }
  .learning-lessons-summary { margin-bottom: 21px; font-size: 13px; }
  .learning-lessons-summary > span:last-child { font-size: 12px; }
  .learning-outline { padding-inline: 17px; }
  .learning-outline summary { min-height: 56px; font-size: 13px; }
  .learning-outline nav a { min-height: 47px; font-size: 13px; }
  .learning-chapter { border-radius: 14px; scroll-margin-top: 12px; }
  .learning-chapter > summary { gap: 10px; padding: 18px 15px; min-height: 74px; }
  .learning-chapter > summary > strong { font-size: 15px; }
  .learning-chapter-count { font-size: 11px; }
  .learning-chapter-index { width: 30px; height: 30px; font-size: 12px; }
  .learning-chapter > summary > svg { width: 17px; height: 17px; }
  .learning-lesson-list { padding-inline: 14px; }
  .learning-lesson-row { padding-block: 16px; gap: 9px; min-height: 78px; }
  .learning-lesson-description > strong { font-size: 15px; }
  .learning-lesson-description > small { font-size: 12px; }
  .learning-lesson-icon { width: 23px; }
  .learning-lesson-icon svg { width: 18px; height: 18px; }
  .learning-lesson-locked { font-size: 10px; padding: 5px 8px; }
  .learning-lesson-open { min-height: 45px; font-size: 12px; padding-inline: 10px; }
  .learning-lesson-open svg { width: 15px; height: 15px; }
  .learning-access-note { font-size: 13px; line-height: 2; }
  .learning-lessons-empty p { font-size: 16px; }
  .learning-comment { padding: 21px; }
  .learning-comment p { font-size: 16px; line-height: 2.1; }
  .learning-comment-person strong { font-size: 14px; }
  .learning-comment-person small { font-size: 11px; }
  .learning-detail .comment-form { padding: 21px; }
  .learning-detail .comment-compose h3 { font-size: 25px; }
  .learning-detail .comment-compose > p { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .learning-card,
  .learning-image-arrow,
  .learning-search,
  .learning-chapter,
  .learning-chapter > summary > svg,
  .learning-course-help summary > svg { transition: none; }
}

/* Keep the catalogue search reachable within the first mobile viewport. */
.learning-results { scroll-margin-top: 12px; }
@media (max-width: 650px) {
  .learning-start-card { display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 4px 14px; padding: 18px 20px; }
  .learning-start-card .learning-kicker, .learning-start-card > p { display: none; }
  .learning-start-icon { float: none; grid-column: 1; grid-row: 1 / 3; align-self: center; width: 42px; height: 42px; margin: 0; }
  .learning-start-card h2 { grid-column: 2; margin: 0; font-size: 19px; line-height: 1.7; }
  .learning-start-card a { grid-column: 2; min-height: 44px; border: 0; padding: 0; font-size: 13px; }
  .learning-results { scroll-margin-top: 12px; }
}

/* Shared cards remain usable inside the narrower account grid. */
.learning-card .learning-card-bottom { flex-wrap: wrap; }
.learning-card .learning-card-price { flex: 1 1 120px; }
.learning-chapter:target { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(21, 62, 56, .08); }
.learning-lesson-locked { color: var(--muted, #52665e); }