Feature Card

<div class="feature-card">
  <div class="feature-icon">🚀</div>
  <h3 class="feature-title">Fast Performance</h3>
  <p class="feature-description">Experience lightning-fast load times and smooth interactions with our optimized architecture.</p>
  <a href="#" class="feature-link">Learn more</a>
</div>

.feature-card {
  background: white;
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  max-width: 300px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  cursor: pointer;
}
.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(45deg, #667eea, #764ba2);
  transition: height 0.3s ease;
}
.feature-card:hover::before {
  height: 100%;
  opacity: 0.05;
}
.feature-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(45deg, #667eea, #764ba2);
  border-radius: 16px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 24px;
  font-weight: bold;
  transition: all 0.3s ease;
}
.feature-card:hover .feature-icon {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}
.feature-title {
  font-size: 20px;
  font-weight: 600;
  color: #1f2937;
  margin: 0 0 12px 0;
  transition: color 0.3s ease;
}
.feature-description {
  color: #6b7280;
  line-height: 1.6;
  margin: 0 0 24px 0;
  font-size: 14px;
}
.feature-link {
  color: #667eea;
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.3s ease;
}
.feature-link:hover {
  color: #5a6fd8;
  transform: translateX(4px);
}
.feature-link::after {
  content: '→';
  transition: transform 0.3s ease;
}
.feature-link:hover::after {
  transform: translateX(2px);
}