/* CPDSE — Learning resources page
   ----------------------------------------------------------------------
   Same design tokens + full-bleed band pattern as the other deeper pages
   (people, publications). Loaded only on /education/learning-resources/. */

.cpdse-learn {
  --gold:        var(--accent, #D6C17C);
  --ivory:       #F6F1DC;
  --sage:        #5F7D61;
  --soft:        var(--paper, #F9F9F9);
  --forest:      var(--green, #3C5E3E);
  --transition:  cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-card: 0 10px 30px rgba(60, 94, 62, 0.10), inset 0 0 0 1px rgba(214, 193, 124, 0.25);
}

html { overflow-x: clip; }
@supports not (overflow-x: clip) { html { overflow-x: hidden; } }

.page-body > .cpdse-learn {
  max-width: none;
  width: 100%;
  margin: calc(-1 * var(--space-lg)) 0 calc(-1 * var(--space-lg));
}
.cpdse-learn__band {
  background: var(--soft);
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding-block: var(--space-lg);
  padding-inline: var(--space-md);
}
.cpdse-learn__band--ivory { background: var(--ivory); }
.cpdse-learn__band--stats { padding-block: calc(var(--space-md) + 0.5rem); }

.cpdse-learn__inner {
  width: 100%;
  max-width: var(--max-w, 1200px);
  margin: 0 auto;
}

.cpdse-learn__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 0.75rem;
}
.cpdse-learn__title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 400;
  color: var(--forest);
  margin: 0 0 1rem;
  max-width: 40ch;
}
.cpdse-learn__lede {
  max-width: 60ch;
  font-size: 0.96rem;
  line-height: 1.55;
  opacity: 0.85;
  margin: 0 0 1.5rem;
}

/* ── Stats strip ──────────────────────────────────────── */
.cpdse-learn__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.cpdse-learn__stat {
  background: var(--soft);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(60,94,62,0.18);
}
.cpdse-learn__stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  color: var(--forest);
  font-weight: 400;
  letter-spacing: -0.02em;
}
.cpdse-learn__stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0.4rem 0 0;
}
.cpdse-learn__stat-sub {
  font-size: 0.74rem;
  margin: 0.2rem 0 0;
  opacity: 0.65;
}

.cpdse-learn__note {
  font-size: 0.78rem;
  color: var(--sage);
  opacity: 0.85;
  margin: 0;
  max-width: 80ch;
}

/* ── Starter paths ────────────────────────────────────── */
.cpdse-learn__paths {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}
.cpdse-learn__path {
  background: var(--soft);
  border-radius: 16px;
  padding: 1.5rem 1.5rem 1.25rem;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}
.cpdse-learn__path-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--forest);
  margin: 0 0 0.4rem;
  line-height: 1.2;
}
.cpdse-learn__path-blurb {
  font-size: 0.86rem;
  line-height: 1.5;
  opacity: 0.85;
  margin: 0 0 1rem;
}
.cpdse-learn__path-steps { list-style: none; padding: 0; margin: auto 0 0; }
.cpdse-learn__path-step {
  display: flex;
  gap: 0.75rem;
  padding: 0.5rem 0;
  border-top: 1px dashed rgba(60,94,62,0.18);
  cursor: pointer;
  border-radius: 6px;
  transition: background 160ms ease;
}
.cpdse-learn__path-step:hover { background: rgba(214,193,124,0.12); }
.cpdse-learn__path-step:first-child { border-top: 0; }
.cpdse-learn__path-step-n {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0.18em;
  margin-top: 0.18rem;
}
.cpdse-learn__path-step-body { flex: 1; }
.cpdse-learn__path-step-label {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--forest);
  display: block;
}
.cpdse-learn__path-step-meta {
  font-size: 0.72rem;
  opacity: 0.7;
  margin-top: 0.1rem;
}
.cpdse-learn__path-step-meta em { font-style: normal; color: var(--sage); }

/* ── Filter row ───────────────────────────────────────── */
.cpdse-learn__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  margin: 1.25rem 0 0.5rem;
  padding: 1rem 1.1rem;
  background: linear-gradient(180deg, rgba(249,249,249,0.96), rgba(232,240,235,0.92));
  border: 1px solid rgba(60,94,62,0.2);
  border-top: 3px solid rgba(60,94,62,0.6);
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(15,26,20,0.07);
}
.cpdse-learn__filter-group {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.cpdse-learn__filter-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-right: 0.3rem;
}
.cpdse-learn__chip {
  font-family: var(--font-body, Verdana, sans-serif);
  font-size: 0.78rem;
  background: var(--soft);
  color: var(--ink);
  padding: 0.3rem 0.7rem;
  border-radius: 9999px;
  border: 0;
  cursor: pointer;
  box-shadow: inset 0 0 0 1px rgba(60,94,62,0.18);
  transition: all 200ms var(--transition);
}
.cpdse-learn__chip:hover { background: var(--gold); color: var(--forest); }
.cpdse-learn__chip.is-active {
  background: var(--forest);
  color: var(--ivory);
  box-shadow: inset 0 0 0 1px var(--forest);
}
.cpdse-learn__filter-search {
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.4rem 0.85rem;
  border-radius: 9999px;
  background: var(--soft);
  color: var(--ink);
  border: 0;
  box-shadow: inset 0 0 0 1px var(--gold);
  outline: none;
  min-width: 220px;
  flex: 1 1 auto;
}
.cpdse-learn__filter-search::placeholder { color: var(--ink); opacity: 0.5; }

.cpdse-learn__active {
  margin: 0.5rem 0 1.25rem;
  font-size: 0.82rem;
  color: var(--sage);
  min-height: 1.2em;
}
.cpdse-learn__active-clear {
  display: inline-block;
  margin-left: 0.5rem;
  background: none;
  border: 0;
  color: var(--forest);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
}
.cpdse-learn__active-clear:hover { color: var(--gold); }

/* ── Category sections ────────────────────────────────── */
.cpdse-learn__category {
  margin-top: 2.5rem;
  scroll-margin-top: 80px;
}
.cpdse-learn__category:first-child { margin-top: 0; }
.cpdse-learn__category-head {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 0.4rem;
}
.cpdse-learn__category-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--forest);
  margin: 0;
  line-height: 1.15;
}
.cpdse-learn__category-count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.6;
}
.cpdse-learn__category-blurb {
  font-size: 0.88rem;
  line-height: 1.5;
  opacity: 0.8;
  margin: 0 0 1rem;
  max-width: 70ch;
}

.cpdse-learn__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.85rem;
}

.cpdse-learn__card.is-hidden-row {
  display: none;
}

.cpdse-learn__row-more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.65rem;
  padding: 0.45rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--forest);
  background: transparent;
  border: 1px solid rgba(60, 94, 62, 0.3);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.cpdse-learn__row-more:hover {
  background: var(--forest);
  border-color: var(--forest);
  color: var(--offwhite);
}

/* ── Resource card ────────────────────────────────────── */
.cpdse-learn__grid .cpdse-learn__card {
  text-decoration: none;
}

.cpdse-learn__card {
  background: var(--soft);
  border-radius: 14px;
  padding: 1.1rem 1.25rem 1.15rem;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: transform 360ms var(--transition), box-shadow 360ms ease;
  position: relative;
}
.cpdse-learn__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(60, 94, 62, 0.16), inset 0 0 0 1px rgba(214, 193, 124, 0.4);
}

.cpdse-learn__card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.cpdse-learn__pill {
  padding: 0.18rem 0.55rem;
  border-radius: 9999px;
  background: var(--ivory);
  color: var(--forest);
  box-shadow: inset 0 0 0 1px rgba(214, 193, 124, 0.7);
}
.cpdse-learn__pill--cert {
  background: var(--gold);
  color: var(--forest);
  box-shadow: inset 0 0 0 1px var(--gold);
}
.cpdse-learn__pill--free {
  background: rgba(60,94,62,0.10);
  color: var(--forest);
  box-shadow: inset 0 0 0 1px rgba(60,94,62,0.35);
}
.cpdse-learn__pill--lang {
  background: rgba(95,125,97,0.15);
  color: var(--forest);
  box-shadow: inset 0 0 0 1px rgba(95,125,97,0.45);
}

.cpdse-learn__card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.25;
  font-weight: 400;
  color: var(--forest);
  margin: 0;
}
.cpdse-learn__card-provider {
  font-size: 0.78rem;
  opacity: 0.7;
  margin: 0;
}
.cpdse-learn__card-blurb {
  font-size: 0.84rem;
  line-height: 1.5;
  opacity: 0.85;
  margin: 0.2rem 0 0;
}
.cpdse-learn__card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
}
.cpdse-learn__card-cta {
  color: var(--forest);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 1px;
}

.cpdse-learn__empty {
  text-align: center;
  padding: 2.5rem 0;
  opacity: 0.65;
}

/* ── Reveal-on-scroll (matches other pages) ─────────── */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 720ms var(--transition), transform 720ms var(--transition);
  will-change: opacity, transform;
}
.reveal.is-revealed { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { animation: none !important; transition: none !important; opacity: 1; transform: none; }
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 640px) {
  .cpdse-learn__band { padding: var(--space-md) var(--space-sm); }
  .cpdse-learn__paths { grid-template-columns: 1fr; }
  .cpdse-learn__grid { grid-template-columns: 1fr; }
  .cpdse-learn__filter-search { min-width: 100%; }
}