/* Compact expandable home learning tools */

.learning-tools-section.hl-home {
  max-width: 1000px;
  margin: 24px auto;
  padding: 20px;
}

.hl-welcome {
  padding: clamp(20px, 4vw, 34px);
  border-radius: 20px;
  color: #fff;
  background: linear-gradient(120deg, #101827, #1e3a5f);
  margin-bottom: 18px;
}

.hl-eyebrow {
  font-size: 12px;
  letter-spacing: 2px;
  color: #86efac;
}

.hl-welcome h2 {
  margin: 12px 0 6px;
  font-size: clamp(26px, 4vw, 38px);
}

.hl-welcome p {
  margin: 0;
  color: #cbd5e1;
}

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

.hl-card {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-width: 0;
  padding: 17px;
  border: 1px solid rgba(148, 163, 184, .28);
  border-radius: 15px;
  background: var(--card-bg, #172338);
  color: var(--text-color, #f8fafc);
  text-align: left;
  cursor: pointer;
}

.hl-card:hover,
.hl-card[aria-expanded="true"] {
  border-color: #22c55e;
}

.hl-icon {
  font-size: 25px;
}

.hl-card-text {
  display: grid;
  gap: 5px;
  flex: 1;
}

.hl-card-text strong {
  font-size: 15px;
}

.hl-card-text small {
  font-size: 12px;
  opacity: .75;
}

.hl-chevron {
  font-size: 22px;
  transition: transform .2s ease;
}

.hl-card[aria-expanded="true"] .hl-chevron {
  transform: rotate(180deg);
}

.hl-panel {
  max-width: 1000px;
  margin: 18px auto;
  padding: 22px;
  border: 1px solid rgba(148, 163, 184, .25);
  border-radius: 16px;
  scroll-margin-top: 20px;
}

.hl-panel[hidden] {
  display: none !important;
}

.hl-option {
  display: block;
  padding: 12px;
  margin: 8px 0;
  border: 1px solid #475569;
  border-radius: 10px;
  cursor: pointer;
}

.hl-tip {
  padding: 12px;
  margin: 10px 0;
  border-radius: 10px;
  background: rgba(100, 116, 139, .12);
}

.hl-tip p {
  margin-bottom: 0;
}

@media (max-width: 600px) {
  .learning-tools-section.hl-home,
  .hl-panel {
    margin: 14px 0;
    padding: 14px;
  }

  .hl-grid {
    grid-template-columns: 1fr;
  }

  .hl-card {
    padding: 14px;
  }
}