/* Hero section */
.hero {
  text-align: center;
  padding: 6rem 2rem;
  background: linear-gradient(135deg, var(--dark) 0%, #2D3748 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('/images/hero-pattern.svg') center/cover;
  opacity: 0.1;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  background: linear-gradient(45deg, #fff 30%, #E2E8F0 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--gray-300);
  max-width: 700px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  align-items: center;
}

/* Features Section */
.features-section {
  background: white;
  padding: 4rem 0;
  margin-top: -4rem;
  border-radius: 2rem 2rem 0 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 3rem auto;
  padding: 0 2rem;
}

.feature-card {
  text-align: center;
  padding: 2rem;
  background: var(--gray-100);
  border-radius: 1rem;
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  color: var(--dark);
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--gray-500);
  line-height: 1.6;
}

/* Tools Section */
.tools-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.tools-categories {
  margin: 4rem 0;
}

.section-title {
  font-size: 2rem;
  color: var(--dark);
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--accent);
  margin: 1rem auto 0;
  border-radius: 2px;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.tool-card {
  text-decoration: none;
  color: inherit;
  background: white;
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
}

.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.1);
}

.card-content {
  padding: 2rem;
}

.tool-icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  transition: transform 0.3s ease;
}

.tool-card:hover .tool-icon {
  transform: scale(1.1);
}

.tool-name {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.75rem;
}

.tool-description {
  color: var(--gray-500);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.tool-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.tool-status {
  display: inline-flex;
  align-items: center;
  padding: 0.375rem 1rem;
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1;
}

.status-active {
  background: var(--primary-light);
  color: var(--primary);
}

.status-soon {
  background: var(--gray-100);
  color: var(--gray-700);
}

.tool-updates,
.tool-users {
  font-size: 0.875rem;
  color: var(--gray-500);
}

/* Stats Section */
.stats-section {
  background: var(--gray-100);
  padding: 4rem 2rem;
  margin: 4rem 0;
  border-radius: 1rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.stat-card {
  text-align: center;
  padding: 2rem;
  background: white;
  border-radius: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.5rem;
  line-height: 1;
}

.stat-label {
  color: var(--gray-500);
  font-size: 1.1rem;
}

/* CTA Section */
.cta-section {
  text-align: center;
  padding: 6rem 2rem;
  background: linear-gradient(135deg, var(--dark) 0%, #2D3748 100%);
  color: white;
  border-radius: 1rem;
  margin: 4rem 0;
}

.cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.cta-content p {
  font-size: 1.2rem;
  color: var(--gray-300);
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .tools-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 4rem 1.5rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

  .hero-cta {
    flex-direction: column;
    gap: 1rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .tools-grid,
  .features-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .cta-content h2 {
    font-size: 2rem;
  }

  .cta-content p {
    font-size: 1.1rem;
  }

  .tools-section,
  .features-section {
    padding: 2rem 1rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .feature-card,
  .tool-card {
    padding: 1.5rem;
  }

  .stat-number {
    font-size: 2.5rem;
  }
}