/* Uses Page Styles */
.uses-hero {
  padding: 8rem 0 4rem;
  text-align: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.uses-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.04) 0%, transparent 50%);
  pointer-events: none;
}

.uses-hero h1 {
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: 1rem;
  position: relative;
  animation: fadeInUp 0.6s ease both;
}

.uses-hero p {
  font-size: 1.3rem;
  opacity: 0.85;
  position: relative;
  animation: fadeInUp 0.6s ease 0.15s both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.uses-section {
  padding: 4rem 0;
}

.uses-category {
  margin-bottom: 4rem;
}

.uses-category h2 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.uses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.uses-card {
  background: var(--white);
  border-radius: 16px;
  padding: 1.75rem;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.uses-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(108, 99, 255, 0.1);
  border-color: rgba(108, 99, 255, 0.15);
}

.uses-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.uses-card p {
  color: var(--dark-light);
  line-height: 1.7;
  font-size: 0.95rem;
}

.uses-card .uses-tag {
  display: inline-block;
  background: rgba(108, 99, 255, 0.06);
  color: var(--primary);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 0.75rem;
  margin-right: 0.35rem;
}
.featured-card {
  border: 2px solid var(--primary);
  position: relative;
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.03) 0%, rgba(118, 75, 162, 0.03) 100%);
}
.featured-card::before {
  content: '\2726 MY PROJECT';
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #fff;
  background: var(--gradient-1);
  padding: 0.3rem 0.7rem;
  border-radius: 20px;
}
.featured-card .uses-tag:nth-child(2) {
  background: rgba(108, 99, 255, 0.1);
}
.uses-card-link {
  text-decoration: none;
  display: block;
  cursor: pointer;
}
.uses-card-link:hover h3 {
  color: var(--primary);
}
.uses-card-link h3::after {
  content: ' \2197';
  font-size: 0.9rem;
  opacity: 0.5;
}
@media (max-width: 768px) {
  .uses-hero h1 { font-size: 2.5rem; }
  .uses-grid { grid-template-columns: 1fr; }
}

/* Dark mode */
@media (prefers-color-scheme: dark) {
  .uses-card {
    border-color: var(--gray-light);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.2);
  }
  .uses-card:hover {
    box-shadow: 0 12px 32px rgba(108, 99, 255, 0.15);
  }
}