:root {
  --primary-color: #003d7a;
  --secondary-color: #0066cc;
  --accent-color: #e8f0ff;
  --light-gray: #f8f9fa;
  --border-color: #dee2e6;
  --text-dark: #212529;
  --text-light: #6c757d;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--text-dark);
  line-height: 1.2;
}

a {
  color: var(--secondary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--primary-color);
  text-decoration: none;
}

.navbar {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  color: var(--primary-color) !important;
  font-size: 1.5rem;
}

.nav-link {
  color: var(--text-dark) !important;
  transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--secondary-color) !important;
}

.hero-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: white;
}

.hero-section h1 {
  color: white;
  font-size: 3rem;
}

.hero-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
}

.btn-primary {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-outline-primary {
  color: var(--secondary-color);
  border-color: var(--secondary-color);
}

.btn-outline-primary:hover {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
  color: white;
}

.card {
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 61, 122, 0.1);
}

.card-title {
  color: var(--text-dark);
}

.text-primary {
  color: var(--secondary-color) !important;
}

.product-card {
  cursor: pointer;
  overflow: hidden;
}

.product-card img {
  height: 250px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-card:hover img {
  transform: scale(1.05);
}

.bg-light {
  background-color: var(--light-gray) !important;
}

.border-bottom {
  border-bottom: 1px solid var(--border-color) !important;
}

.bg-dark {
  background-color: var(--primary-color) !important;
}

footer {
  margin-top: 4rem;
}

footer a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

footer a:hover {
  color: white;
}

footer h6 {
  color: white;
  margin-bottom: 1rem;
}

footer p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

#cookieBanner {
  z-index: 1000;
  backdrop-filter: blur(4px);
}

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

.form-control:focus {
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 0.2rem rgba(0, 102, 204, 0.25);
}

.custom-control-label {
  user-select: none;
}

.alert-success {
  background-color: #d4edda;
  border-color: #c3e6cb;
  color: #155724;
}

.alert-info {
  background-color: #d1ecf1;
  border-color: #bee5eb;
  color: #0c5460;
}

@media (max-width: 768px) {
  .hero-section h1 {
    font-size: 2rem;
  }

  .hero-section p {
    font-size: 1rem;
  }

  .product-card img {
    height: 200px;
  }

  #cookieBanner {
    padding: 1rem !important;
  }

  #cookieBanner p {
    margin-bottom: 1rem;
  }

  #cookieBanner button {
    width: 100%;
    margin-top: 0.5rem;
  }
}

@media (max-width: 576px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .navbar-brand {
    font-size: 1.25rem;
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.5rem;
  }
}