/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f8f9fa;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 80px 20px 60px;
  text-align: center;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: 20px;
  opacity: 0.95;
  margin-bottom: 30px;
}

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

.badge {
  background: rgb(255, 255, 255);
  backdrop-filter: blur(10px);
  padding: 10px 20px;
  border-radius: 25px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid rgb(255, 255, 255);
}

/* Tools Section */
.tools-section {
  max-width: 1400px;
  margin: 0 auto;
  padding: 60px 20px;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
  color: #1a1a1a;
}

.section-subtitle {
  font-size: 18px;
  text-align: center;
  color: #6c757d;
  margin-bottom: 50px;
}

/* Tools Grid - 3 columns, 2 rows */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

/* Tool Card */
.tool-card {
  background: white;
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
  display: flex;
  flex-direction: column;
}

.tool-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(102, 126, 234, 0.15);
  border-color: #667eea;
}

.tool-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.tool-tag {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
  width: fit-content;
}

.tool-tag.visual {
  background: #e3f2fd;
  color: #1976d2;
}

.tool-tag.interactive {
  background: #f3e5f5;
  color: #7b1fa2;
}

.tool-tag.info {
  background: #e8f5e9;
  color: #388e3c;
}

.tool-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  color: #1a1a1a;
}

.tool-description {
  font-size: 15px;
  color: #6c757d;
  margin-bottom: 20px;
  line-height: 1.6;
  flex-grow: 1;
}

.tool-stats {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  font-size: 13px;
  color: #6c757d;
  flex-wrap: wrap;
}

.tool-button {
  width: 100%;
  padding: 14px 24px;
  background: #667eea;
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tool-button:hover {
  background: #5568d3;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(102, 126, 234, 0.4);
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 80px 20px;
  text-align: center;
}

.cta-content {
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-size: 38px;
  font-weight: 700;
  margin-bottom: 16px;
}

.cta-subtitle {
  font-size: 18px;
  margin-bottom: 32px;
  opacity: 0.95;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  padding: 16px 32px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid white;
}

.btn-primary {
  background: white;
  color: #667eea;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.3);
}

.btn-secondary {
  background: transparent;
  color: white;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* Footer */
.footer {
  background: #1a1a1a;
  color: #adb5bd;
  padding: 40px 20px;
  text-align: center;
}

.footer p {
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-links a {
  color: #adb5bd;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #fff;
}

/* Responsive - Tablet */
@media (max-width: 1200px) {
  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Responsive - Mobile */
@media (max-width: 768px) {
  .hero-title {
    font-size: 36px;
  }

  .section-title {
    font-size: 28px;
  }

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

  .cta-title {
    font-size: 28px;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
  }
}