:root {
  --primary-blue: #1e3a8a;
  --light-blue: #60a5fa;
  --dark-bg: #1f2937;
  --light-bg: #f9fafb;
  --border-gray: #e5e7eb;
  --text-dark: #111827;
  --text-light: #6b7280;
  --white: #ffffff;
}

* {
  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: var(--white);
}

.brand-color {
  color: var(--light-blue);
  font-size: 1.5rem;
}

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

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

.btn-primary:hover {
  background-color: var(--light-blue);
  border-color: var(--light-blue);
  transform: translateY(-2px);
}

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

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

.hero-section {
  background: linear-gradient(135deg, var(--dark-bg) 0%, var(--primary-blue) 100%);
  color: var(--white);
  padding: 80px 0;
}

.hero-section h1 {
  color: var(--white);
  margin-bottom: 20px;
}

.hero-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
}

.card-hover {
  transition: all 0.3s ease;
  border: 1px solid var(--border-gray);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.card-hover:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
  border-color: var(--light-blue);
}

.card img {
  height: 250px;
  object-fit: cover;
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--light-bg);
  border-radius: 50%;
  color: var(--primary-blue);
}

.feature-icon svg {
  width: 48px;
  height: 48px;
}

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

.form-control {
  border-color: var(--border-gray);
  padding: 10px 12px;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: var(--light-blue);
  box-shadow: 0 0 0 0.2rem rgba(96, 165, 250, 0.25);
}

.form-check-input {
  border-color: var(--border-gray);
}

.form-check-input:checked {
  background-color: var(--primary-blue);
  border-color: var(--primary-blue);
}

footer {
  background-color: var(--dark-bg) !important;
  color: var(--white);
}

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

footer a:hover {
  color: var(--light-blue);
}

.text-white-70 {
  color: rgba(255, 255, 255, 0.7) !important;
}

.bg-white-20 {
  background-color: rgba(255, 255, 255, 0.2) !important;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--dark-bg);
  color: var(--white);
  padding: 20px 0;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  display: none;
}

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

.cookie-banner p {
  margin: 0;
  font-size: 0.95rem;
}

.cookie-banner a {
  color: var(--light-blue);
}

.cookie-banner .btn {
  padding: 8px 16px;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .hero-section {
    padding: 50px 0;
  }

  .hero-section .col-md-6 {
    margin-bottom: 30px;
  }

  .hero-section h1 {
    font-size: 2rem;
  }

  .display-4 {
    font-size: 2.5rem;
  }

  footer .col-md-3 {
    margin-bottom: 30px;
  }

  .cookie-banner .row {
    display: flex;
    flex-direction: column;
  }

  .cookie-banner .col-md-8 {
    margin-bottom: 15px;
  }

  .cookie-banner .col-md-4 {
    text-align: left;
  }

  .cookie-banner .btn {
    margin-right: 10px;
    margin-bottom: 10px;
  }

  .card img {
    height: 200px;
  }
}

@media (max-width: 576px) {
  .display-4 {
    font-size: 1.8rem;
  }

  .hero-section h1 {
    font-size: 1.5rem;
  }

  .navbar-brand {
    font-size: 1.2rem;
  }

  .btn-lg {
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
  }
}