/* Popular Tools Section Styles */

.popular-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.popular-tool-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 1rem;
  padding: 2rem;
  text-decoration: none;
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.popular-tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.popular-tool-card:hover::before {
  transform: scaleX(1);
}

.popular-tool-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary);
}

.popular-tool-card.coming-soon {
  opacity: 0.85;
  background: var(--bg-secondary);
}

.popular-tool-card.coming-soon:hover {
  transform: translateY(-3px);
  opacity: 1;
}

.popular-tool-card .tool-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(99, 102, 241, 0.1) 100%);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.popular-tool-card:hover .tool-icon {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  transform: scale(1.05);
}

.popular-tool-card:hover .tool-icon svg {
  color: white;
}

.popular-tool-card .tool-icon svg {
  width: 28px;
  height: 28px;
  color: var(--primary);
  transition: color 0.3s ease;
}

.popular-tool-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.popular-tool-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.875rem;
  margin-bottom: 0;
  flex-grow: 1;
}

.popular-tool-card .tool-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.popular-tool-card .tool-badge:not(.coming-soon) {
  background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
  color: white;
  box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.4);
}

.popular-tool-card .tool-badge.coming-soon {
  background: linear-gradient(135deg, var(--warning) 0%, #D97706 100%);
  color: white;
  box-shadow: 0 4px 6px -1px rgba(245, 158, 11, 0.4);
}

.popular-tool-card:hover h3 {
  color: var(--primary);
}

.popular-tool-card.coming-soon:hover h3 {
  color: var(--text-primary);
}

.tools-cta {
  text-align: center;
  margin-top: 2rem;
}

/* Responsive Design for Popular Tools */
@media (max-width: 768px) {
  .popular-tools-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .popular-tool-card {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .popular-tool-card {
    padding: 1.25rem;
  }
  
  .popular-tool-card .tool-icon {
    width: 56px;
    height: 56px;
  }
  
  .popular-tool-card .tool-icon svg {
    width: 24px;
    height: 24px;
  }
  
  .popular-tool-card h3 {
    font-size: 1.125rem;
  }
}