:root {
  --color-primary: #22c55e;
  --color-dark: #1f2937;
  --color-light: #f8f9fa;
  --color-white: #ffffff;
  --color-text-secondary: #6b7280;
  --color-border: #e5e7eb;
  --color-shadow: rgba(0, 0, 0, 0.1);
}

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

html,
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--color-dark);
  background-color: var(--color-white);
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main,
section {
  flex: 1;
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-dark) !important;
}

.navbar-light .navbar-nav .nav-link {
  color: var(--color-dark) !important;
  font-weight: 500;
  margin-left: 1rem;
}

.navbar-light .navbar-nav .nav-link:hover {
  color: var(--color-primary) !important;
}

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

.btn-success:hover {
  background-color: #16a34a;
  border-color: #16a34a;
  color: var(--color-white);
}

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

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

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

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

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

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

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

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

.card {
  border-radius: 0.5rem;
}

.card-body {
  padding: 1.5rem;
}

.shadow-sm {
  box-shadow: 0 1px 2px var(--color-shadow) !important;
}

.hero-section {
  background: linear-gradient(135deg, var(--color-light) 0%, var(--color-white) 100%);
  padding: 60px 0;
}

.hero-section h1 {
  font-size: clamp(1.75rem, 5vw, 3rem);
  line-height: 1.2;
}

.hero-section p {
  font-size: clamp(1rem, 2vw, 1.25rem);
}

footer {
  background-color: var(--color-dark);
  margin-top: auto;
}

footer h5 {
  font-size: 0.95rem;
}

footer a {
  text-decoration: none;
  transition: color 0.2s ease;
}

footer a:hover {
  color: var(--color-primary) !important;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 1.5rem;
  z-index: 9999;
  display: none;
  box-shadow: 0 -2px 10px var(--color-shadow);
}

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

.cookie-banner a {
  color: var(--color-primary);
  text-decoration: none;
}

.cookie-banner a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .navbar-nav {
    padding-top: 1rem;
  }

  .navbar-light .navbar-nav .nav-link {
    margin-left: 0;
    padding: 0.5rem 0;
  }

  .hero-section {
    padding: 40px 0;
  }

  .container {
    padding: 0 1rem;
  }

  .cookie-banner {
    padding: 1rem;
  }

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

@media (max-width: 576px) {
  .hero-section h1 {
    font-size: 1.75rem;
  }

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

  .display-4 {
    font-size: 2rem !important;
  }

  .card {
    margin-bottom: 1rem;
  }
}

.h-100 {
  height: 100%;
}

hr {
  margin: 1.5rem 0;
}

.list-unstyled li {
  margin-bottom: 0.5rem;
}

.btn-sm {
  font-size: 0.875rem;
  padding: 0.35rem 0.75rem;
}

.btn-lg {
  padding: 0.75rem 2rem;
  font-size: 1.125rem;
}

form label {
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-control {
  border-color: var(--color-border);
  border-radius: 0.375rem;
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.2rem rgba(34, 197, 94, 0.25);
}

.custom-checkbox .custom-control-label {
  cursor: pointer;
}

.display-4 {
  font-weight: 700;
  font-size: clamp(2.25rem, 6vw, 3.5rem);
  line-height: 1.2;
}