:root {
  --primary: #6200ee;
  --surface: #121212;
  --on-surface: #ffffff;
  --card: #1e1e1e;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  margin: 0;
  padding: 0;
  background: var(--surface);
  color: var(--on-surface);
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

header {
  margin-bottom: 4rem;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  background: linear-gradient(45deg, #6200ee, #03dac6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.subtitle {
  font-size: 1.2rem;
  opacity: 0.8;
}

.projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.project-card {
  background: var(--card);
  border-radius: 12px;
  padding: 1.5rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.project-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.project-description {
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

.project-link {
  display: inline-block;
  background: var(--primary);
  color: white;
  text-decoration: none;
  padding: 0.8rem 1.5rem;
  border-radius: 6px;
  font-weight: 500;
  transition: background-color 0.2s;
}

.project-link:hover {
  background: #7722ff;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tech-tag {
  background: rgba(98, 0, 238, 0.2);
  color: #b794f6;
  padding: 0.3rem 0.8rem;
  border-radius: 1rem;
  font-size: 0.85rem;
}

/* Documentation section styles */
.readme-section {
  margin-top: 2rem;
  padding: 1rem;
  background: var(--card);
  border-radius: 8px;
}

.readme-section summary {
  cursor: pointer;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

/* Footer styles */
footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer .subtitle {
  font-size: 0.9rem;
}