.learn-shell {
  display: grid;
  gap: 18px;
  padding: 42px 0 28px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

.breadcrumbs a {
  color: var(--cyan);
  font-weight: 800;
}

.breadcrumbs [aria-current="page"] {
  color: var(--ink);
}

.learn-grid,
.module-grid,
.domain-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.learn-band {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(234, 240, 255, 0.045);
}

.learn-card {
  display: grid;
  gap: 10px;
  min-height: 230px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(20, 28, 51, 0.94), rgba(14, 20, 36, 0.96));
}

.learn-card h2,
.learn-card h3 {
  margin-bottom: 0;
  font-size: 1.15rem;
  line-height: 1.2;
}

.learn-card .button {
  align-self: end;
  width: fit-content;
}

.learn-meta,
.resource-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.learn-meta span,
.resource-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(234, 240, 255, 0.045);
  font-size: 0.78rem;
  font-weight: 800;
}

.learn-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 10px;
}

.learn-filters label {
  display: grid;
  gap: 6px;
  min-width: 170px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
}

.learn-filters input,
.learn-filters select {
  min-height: 42px;
  width: 100%;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(234, 240, 255, 0.055);
  color: var(--ink);
}

.module-sequence {
  counter-reset: resource-order;
  display: grid;
  gap: 12px;
  padding: 0;
  list-style: none;
}

.module-sequence li {
  counter-increment: resource-order;
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(234, 240, 255, 0.045);
}

.module-sequence li::before {
  content: "Step " counter(resource-order);
  color: var(--gold);
  font-weight: 900;
}

.third-party-note {
  border-left: 3px solid var(--gold);
  padding-left: 12px;
}

.current-page {
  color: var(--ink) !important;
  background: rgba(34, 211, 238, 0.08);
  border-color: rgba(34, 211, 238, 0.34) !important;
}

.no-js-fallback {
  margin-top: 18px;
}

@media (max-width: 900px) {
  .learn-grid,
  .module-grid,
  .domain-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .learn-filters label {
    width: 100%;
  }

  .learn-filters input,
  .learn-filters select {
    min-width: 0;
  }
}

@media print {
  .site-header,
  .site-footer,
  .learn-filters,
  .feedback-panel,
  .no-print {
    display: none !important;
  }

  body {
    color: #111;
    background: #fff;
  }

  main {
    width: 100%;
  }

  .learn-card,
  .learn-band,
  .module-sequence li {
    break-inside: avoid;
    border: 1px solid #bbb;
    background: #fff;
    color: #111;
  }

  p,
  li,
  .learn-meta span,
  .resource-tags span {
    color: #222;
  }
}