/* Skills & Expertise section styles */
.focus-box {
  background: rgba(100, 100, 100, 0.1);
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.skill-card {
  background: #F8FAFC;
  color: #1E293B;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  padding: 1rem;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.skill-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.skill-card .card-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #2563EB;
}
.skill-card h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  color: #2563EB;
}
.skill-card ul {
  margin: 0;
  padding-left: 1.2em;
}
.skill-card li {
  margin-bottom: 0.5em;
  color: #1E293B;
}
.skill-card strong {
  color: #1E293B;
}

.tech-stack {
  margin-top: 1rem;
}
.tech-stack h3 {
  font-size: 1.1em;
  margin-bottom: 0.5rem;
  color: #1E293B;
}
.tech-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.tech-list li {
  background: #E2E8F0;
  color: #1E293B;
  border: 1px solid #CBD5E1;
  border-radius: 5px;
  padding: 0.3rem 0.6rem;
  font-size: 0.9em;
  display: flex;
  align-items: center;
  transition: background 0.2s ease;
}
.tech-list li:hover {
  background: #CBD5E1;
}
.tech-list i {
  font-size: 1.2em;
  margin-right: 0.4em;
}

@media (prefers-color-scheme: dark) {
  .focus-box { background: rgba(255,255,255,0.07); }
  .tech-list li {
    background: #121417;
    color: #e6e6e6;
    border: 1px solid #2a2c30;
  }
  .tech-list li:hover { background: #1e2329; }
}