:root {
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --dark-gradient: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
  --light-gradient: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
  --text-dark: #2d3748;
  --text-light: #718096;
  --border-light: #e2e8f0;
  --shadow-soft: 0 10px 25px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 20px 40px rgba(0, 0, 0, 0.15);
}

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

body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  overflow-x: hidden;
}

.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-light);
  transition: all 0.3s ease;
  padding: 1rem 0;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--text-dark) !important;
  text-decoration: none;
}

.navbar-brand img {
  width: 32px;
  height: 32px;
}

.brand-text {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-link {
  font-weight: 500;
  color: var(--text-dark) !important;
  transition: color 0.3s ease;
  margin: 0 0.5rem;
}

.nav-link:hover {
  color: #667eea !important;
}

.btn-primary {
  background: var(--primary-gradient);
  border: none;
  border-radius: 25px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-outline-primary {
  border: 2px solid #667eea;
  color: #667eea;
  border-radius: 25px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background: var(--primary-gradient);
  border-color: transparent;
  transform: translateY(-2px);
}

.hero-section {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23667eea" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
  opacity: 0.3;
  z-index: -1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-buttons {
  margin-bottom: 3rem;
}

.hero-image {
  border-radius: 20px;
  box-shadow: var(--shadow-medium);
  transition: transform 0.3s ease;
}

.hero-image:hover {
  transform: scale(1.05);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  background: var(--dark-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-light);
  margin-bottom: 3rem;
}

.features-section {
  background: #ffffff;
  padding: 5rem 0;
}

.feature-card {
  background: #ffffff;
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transition: all 0.3s ease;
  border: 1px solid var(--border-light);
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.feature-card h4 {
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.security-section {
  background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
  padding: 5rem 0;
}

.security-features {
  list-style: none;
  padding: 0;
}

.security-features li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-light);
  position: relative;
  padding-left: 2rem;
}

.security-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}

.about-section {
  background: #ffffff;
  padding: 5rem 0;
}

.stat-card {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-card h3 {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--success-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.testimonials-section {
  background: linear-gradient(135deg, #f0f4f8 0%, #d6e8f5 100%);
  padding: 5rem 0;
}

.testimonial-card {
  background: #ffffff;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease;
  height: 100%;
}

.testimonial-card:hover {
  transform: translateY(-3px);
}

.testimonial-author {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
}

.download-section {
  background: var(--primary-gradient);
  color: white;
  padding: 5rem 0;
}

.download-section .section-title {
  color: white;
  background: none;
  -webkit-text-fill-color: initial;
}

.contact-section {
  background: #ffffff;
  padding: 5rem 0;
}

.contact-form {
  background: #f8fafc;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: var(--shadow-soft);
}

.form-control {
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: #667eea;
  box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.contact-info {
  padding: 2rem 0;
}

.contact-item {
  margin-bottom: 2rem;
}

.contact-item h5 {
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.map-container {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.footer-section {
  background: var(--dark-gradient);
  color: white;
  padding: 3rem 0 2rem;
}

.footer-logo {
  width: 40px;
  height: 40px;
}

.footer-heading {
  font-weight: 600;
  margin-bottom: 1rem;
  color: #e2e8f0;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #a0aec0;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: white;
}

.footer-contact p {
  color: #a0aec0;
  margin-bottom: 0.5rem;
}

.footer-divider {
  border-color: #4a5568;
  margin: 2rem 0 1rem;
}

.footer-copyright {
  color: #a0aec0;
  margin: 0;
}

.footer-badges .badge {
  margin-left: 0.5rem;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(45, 55, 72, 0.95);
  color: white;
  padding: 1rem 0;
  z-index: 1050;
  backdrop-filter: blur(10px);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-banner a {
  color: #90cdf4;
}

.privacy-hero {
  background: var(--primary-gradient);
  color: white;
  padding: 8rem 0 4rem;
  margin-top: 76px;
}

.privacy-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.privacy-subtitle {
  font-size: 1.125rem;
  opacity: 0.9;
}

.privacy-content {
  padding: 4rem 0;
  background: #ffffff;
}

.privacy-section {
  margin-bottom: 3rem;
}

.privacy-section h2 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.privacy-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 1.5rem 0 1rem;
  color: var(--text-dark);
}

.privacy-section ul {
  margin-bottom: 1rem;
}

.privacy-section li {
  margin-bottom: 0.5rem;
}

.contact-details {
  background: #f8fafc;
  padding: 1.5rem;
  border-radius: 10px;
  margin-top: 1rem;
}

.privacy-footer {
  background: #f8fafc;
  padding: 2rem;
  border-radius: 10px;
  margin-top: 2rem;
  text-align: center;
}

@media (max-width: 998px) {
  .hero-section {
    padding-top: 100px;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-buttons .btn {
    display: block;
    width: 100%;
    margin-bottom: 1rem;
  }
  
  .download-buttons .btn {
    display: block;
    width: 100%;
  }
  
  .privacy-title {
    font-size: 2rem;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .feature-card,
  .testimonial-card {
    margin-bottom: 2rem;
  }
}