/* ========================================
   education.css
   ======================================== */

.education { background: var(--bg-base); }

.education-grid {
  margin-top: var(--space-12);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

.edu-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  cursor: default;
  position: relative;
  overflow: hidden;
  height: 100%;
}

.edu-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.edu-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow-sm);
}

.edu-card:hover::before { transform: scaleX(1); }

.edu-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.edu-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(79, 110, 247, 0.1);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
}

.edu-icon-wrap svg {
  width: 22px;
  height: 22px;
}

.edu-institution {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: var(--space-3);
}

.edu-degree {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-4);
}

.edu-note {
  font-size: var(--text-xs);
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.edu-footer {
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.edu-period {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent-primary);
}

.edu-period svg {
  width: 13px;
  height: 13px;
}

.edu-special {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  background: rgba(79,110,247,0.08);
  border: 1px solid rgba(79,110,247,0.2);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent-primary);
}

@media (max-width: 1279px) {
  .education-grid { grid-template-columns: 1fr 1fr; }
  .education-grid .edu-card:nth-child(3) { grid-column: 1 / -1; max-width: 500px; }
}

@media (max-width: 767px) {
  .education-grid { grid-template-columns: 1fr; }
  .education-grid .edu-card:nth-child(3) { grid-column: auto; max-width: 100%; }
}