:root {
  --primary-blue: #0066ff;
  --accent-lime: #88ff44;
  --dark-gray: #2d3748;
  --light-gray: #f7fafc;
  --white: #ffffff;
  --gradient-hero: linear-gradient(135deg, #56ccf2 0%, #a78bfa 100%);
  --gradient-cta: linear-gradient(135deg, #6ee7b7 0%, #3b82f6 100%);
  --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.12);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--dark-gray);
  background-color: var(--light-gray);
  line-height: 1.6;
}

.navbar {
  background: var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  padding: 1rem 0;
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  transition: transform 0.2s;
}

.navbar-brand:hover {
  color: var(--primary-blue);
  transform: scale(1.03);
}

.navbar-nav .nav-link {
  color: var(--dark-gray);
  font-weight: 500;
  margin: 0 0.5rem;
  transition: color 0.2s;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-blue);
}

.hero-section {
  background: var(--gradient-hero);
  padding: 4rem 0;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero-content h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.1rem;
  opacity: 0.95;
}

.kpi-widget {
  background: var(--white);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: all 0.3s;
}

.kpi-widget:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.kpi-widget h3 {
  font-size: 2rem;
  color: var(--primary-blue);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.kpi-widget p {
  color: var(--dark-gray);
  font-size: 0.9rem;
  margin: 0;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--dark-gray);
}

.section-subtitle {
  color: #718096;
  margin-bottom: 2rem;
}

.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--accent-lime);
  color: var(--dark-gray);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-left: 0.5rem;
  text-transform: uppercase;
}

.product-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all 0.3s;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.product-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.product-card-body {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.product-category {
  font-size: 0.75rem;
  color: var(--primary-blue);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.product-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--dark-gray);
}

.product-card p {
  color: #718096;
  font-size: 0.9rem;
  margin-bottom: 1rem;
  flex-grow: 1;
}

.product-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.btn-primary {
  background: var(--primary-blue);
  border: none;
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s;
  text-transform: none;
}

.btn-primary:hover {
  background: #0052cc;
  transform: scale(1.03);
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.3);
}

.btn-gradient {
  background: var(--gradient-cta);
  border: none;
  color: var(--white);
  padding: 1rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s;
}

.btn-gradient:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
  color: var(--white);
}

.module-card {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: var(--shadow-card);
  transition: all 0.3s;
  height: 100%;
}

.module-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border: 2px solid var(--primary-blue);
}

.module-number {
  width: 48px;
  height: 48px;
  background: var(--gradient-hero);
  color: var(--white);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.module-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.module-hint {
  font-size: 0.85rem;
  color: #718096;
  font-style: italic;
}

.area-widget {
  background: var(--white);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: all 0.3s;
  border-left: 4px solid var(--primary-blue);
}

.area-widget:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.area-widget h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--primary-blue);
}

.area-profile {
  font-size: 0.9rem;
  color: #718096;
}

.log-card {
  background: var(--white);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: all 0.3s;
  border-top: 3px solid var(--accent-lime);
}

.log-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.log-time {
  font-size: 0.75rem;
  color: var(--primary-blue);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.log-card p {
  color: var(--dark-gray);
  font-size: 0.9rem;
  margin: 0;
}

.faq-item {
  background: var(--white);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: all 0.3s;
}

.faq-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.faq-item h5 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--dark-gray);
}

.faq-item p {
  color: #718096;
  font-size: 0.9rem;
  margin: 0;
}

.cta-section {
  background: var(--gradient-cta);
  padding: 4rem 0;
  text-align: center;
  color: var(--white);
}

.cta-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.footer {
  background: var(--dark-gray);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer h5 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer a {
  color: #cbd5e0;
  text-decoration: none;
  transition: color 0.2s;
  display: block;
  margin-bottom: 0.5rem;
}

.footer a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid #4a5568;
  margin-top: 2rem;
  padding-top: 1rem;
  text-align: center;
  color: #cbd5e0;
  font-size: 0.9rem;
}

.comparison-table {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: var(--shadow-card);
  overflow-x: auto;
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
}

.comparison-table th {
  background: var(--primary-blue);
  color: var(--white);
  padding: 1rem;
  text-align: left;
  font-weight: 600;
}

.comparison-table td {
  padding: 1rem;
  border-bottom: 1px solid #e2e8f0;
  color: var(--dark-gray);
}

.comparison-table tr:hover {
  background: var(--light-gray);
}

.form-control:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 0.2rem rgba(0, 102, 255, 0.25);
}

.contact-form {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.contact-info {
  background: var(--gradient-hero);
  border-radius: 16px;
  padding: 2rem;
  color: var(--white);
  box-shadow: var(--shadow-card);
}

.contact-info h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.contact-info p {
  margin-bottom: 1rem;
  font-size: 1rem;
}

.rule-card {
  background: var(--white);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: all 0.3s;
  border-left: 4px solid var(--primary-blue);
}

.rule-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.rule-card h5 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--primary-blue);
}

.legal-content {
  background: var(--white);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: var(--shadow-card);
  max-width: 900px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--dark-gray);
}

.legal-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--dark-gray);
}

.legal-content h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--dark-gray);
}

.legal-content p {
  margin-bottom: 1rem;
  color: #4a5568;
  line-height: 1.8;
}

.legal-content ul, .legal-content ol {
  margin-bottom: 1rem;
  padding-left: 2rem;
  color: #4a5568;
}

.legal-content li {
  margin-bottom: 0.5rem;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--dark-gray);
  color: var(--white);
  padding: 1.5rem;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  display: none;
}

.cookie-banner.show {
  display: block;
}

.cookie-banner p {
  margin: 0 0 1rem 0;
}

.cookie-banner .btn {
  margin-right: 0.5rem;
}

.thank-you-card {
  background: var(--white);
  border-radius: 16px;
  padding: 4rem 2rem;
  box-shadow: var(--shadow-card);
  text-align: center;
  max-width: 600px;
  margin: 3rem auto;
}

.thank-you-card h1 {
  color: var(--primary-blue);
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.thank-you-card p {
  font-size: 1.1rem;
  color: #718096;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 1.75rem;
  }
  
  .section-title {
    font-size: 1.5rem;
  }
  
  .cta-section h2 {
    font-size: 1.75rem;
  }
  
  .product-card img {
    height: 180px;
  }
  
  .legal-content {
    padding: 1.5rem;
  }
}