.about-page {
  background-color: var(--bg-light);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.about-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 20px;
  flex: 1;
}

.about-hero {
  text-align: center;
  margin-bottom: 60px;
}

.about-hero h1 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-hero p {
  font-size: 1.2rem;
  color: var(--text-light-secondary);
  max-width: 700px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.feature-item {
  background: var(--surface-light);
  padding: 30px;
  border-radius: 16px;
  border: 1px solid var(--border-light);
  transition: transform 0.3s, box-shadow 0.3s;
}

.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  border-color: var(--primary);
}

.feature-icon {
  width: 50px;
  height: 50px;
  background: #e0f2fe;
  color: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.feature-item h3 {
  margin-bottom: 10px;
  color: var(--text-light-primary);
}

.feature-item p {
  color: var(--text-light-secondary);
  line-height: 1.6;
}

.tech-stack {
  text-align: center;
  margin-bottom: 60px;
  padding: 40px;
  background: var(--surface-light);
  border-radius: 16px;
  border: 1px solid var(--border-light);
}

.tech-stack h2 {
  margin-bottom: 30px;
}

.tech-badges {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.tech-badge {
  padding: 10px 20px;
  background: var(--bg-light);
  border-radius: 50px;
  font-weight: 600;
  color: var(--text-light-primary);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

.credits {
  text-align: center;
  color: var(--text-light-secondary);
}

.credits strong {
  color: var(--primary);
}

.version {
  font-size: 0.9rem;
  opacity: 0.7;
  margin-top: 5px;
}

/* Dark mode support */
.dark-mode .about-page {
  background-color: var(--bg-dark);
}

.dark-mode .feature-item,
.dark-mode .tech-stack {
  background-color: var(--surface-dark);
  border-color: var(--border-dark);
}

.dark-mode .feature-item h3,
.dark-mode .tech-stack h2 {
  color: var(--text-dark-primary);
}

.dark-mode .feature-item p,
.dark-mode .about-hero p,
.dark-mode .credits {
  color: var(--text-dark-secondary);
}

.dark-mode .tech-badge {
  background-color: var(--bg-dark);
  border-color: var(--border-dark);
  color: var(--text-dark-primary);
}

.dark-mode .feature-icon {
  background: rgba(0, 100, 0, 0.2);
}