/* /assets/css/about.css */

.polymath-card {
  max-width: 700px;
  margin: 1em auto;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  line-height: 1;
  color: #333;
}

.tagline {
  font-size: 1.2em;
  font-weight: 300;
  letter-spacing: 0.5px;
  margin-bottom: 1em;
  text-align: center;
}

.polymath-core p {
    text-align: center;
    font-size: 1.1em;
    margin-bottom: 2em;
}

.expansion-note {
  font-size: 0.95em;
  text-align: center;
  font-style: italic;
  color: #7f8c8d;
  margin-top: 1.5em;
}

/* 3-column card layout for pillars */
.pillars {
  list-style-type: none;
  padding: 0;
  margin: 1em 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5em;
}

.pillars li {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 1em;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 50px;
}

.pillars li:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.pillar-highlight {
  font-size: 1.1em;
  font-weight: 600;
  color: #2c3e50;
  display: block;
  margin-bottom: 0.5em;
}

.pillar-note {
  font-size: 0.9em;
  color: #7f8c8d;
  font-style: italic;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .pillars {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 576px) {
  .pillars {
    grid-template-columns: 1fr;
  }
}