.study-section { background: var(--bg); padding-top: 110px; }

.study-back { margin-bottom: 24px; }
.study-back-link { font-size: 14px; font-weight: 700; color: var(--muted); text-decoration: none; }
.study-back-link:hover { color: var(--navy); }

.study-header { margin-bottom: 44px; text-align: center; }
.study-title { font-family: 'Baloo 2', cursive; font-weight: 800; font-size: clamp(26px, 4vw, 38px); color: var(--navy); margin-top: 10px; }
.study-subtitle { font-size: 15px; color: var(--muted); font-weight: 600; margin-top: 10px; }

.study-intro {
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
  line-height: 1.75;
  max-width: 700px;
  margin: 14px auto 0;
}
.study-benefits-list {
  list-style: none;
  max-width: 560px;
  margin: 20px auto 0;
  padding: 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.study-benefits-list li {
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.5;
  padding-left: 26px;
  position: relative;
}
.study-benefits-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 800;
}

.study-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 24px; margin-bottom: 40px; }
.study-card {
  background: #fff;
  border-radius: 24px;
  padding: 32px;
  border-top: 4px solid var(--border-color);
  box-shadow: 0 4px 18px rgba(0,80,140,0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}
.study-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,80,140,0.14); }
.study-card-icon { font-size: 40px; }
.study-card h2 { font-family: 'Baloo 2', cursive; font-weight: 800; font-size: 20px; color: var(--navy); }
.study-card p { font-size: 13px; color: var(--muted); font-weight: 600; }