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

:root {
  --primary-color: #2d5016;
  --primary-light: #4a7c2c;
  --text-dark: #1a1a1a;
  --text-light: #666666;
  --bg-light: #f9f9f9;
  --border-color: #e0e0e0;
}

html,
body {
  height: 100%;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background-color: #ffffff;
}

.brand-color {
  color: var(--primary-color);
  font-weight: 700;
}

.navbar-brand {
  font-size: 1.5rem;
}

.navbar {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.nav-link {
  color: var(--text-dark) !important;
  font-weight: 500;
  transition: color 0.3s ease;
  margin-left: 1rem;
}

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

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.3;
}

.display-3,
.display-4 {
  font-weight: 700;
  color: var(--text-dark);
}

.lead {
  font-size: 1.25rem;
  line-height: 1.6;
}

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

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  font-weight: 600;
  padding: 0.75rem 2rem;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(45, 80, 22, 0.2);
}

.btn-outline-primary {
  color: var(--primary-color);
  border-color: var(--primary-color);
  font-weight: 600;
  padding: 0.75rem 2rem;
}

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

.hero-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #ffffff 0%, #f9f9f9 100%);
  min-height: 600px;
  display: flex;
  align-items: center;
}

.hero-section img {
  max-height: 500px;
  object-fit: cover;
}

.button-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .button-group {
    flex-direction: column;
  }

  .btn-lg {
    width: 100%;
  }
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 8px;
  font-size: 1.5rem;
  font-weight: 700;
}

.card {
  transition: all 0.3s ease;
  border-radius: 8px;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12) !important;
}

.card-title {
  color: var(--text-dark);
  font-weight: 600;
}

.card-text {
  font-size: 0.95rem;
}

.bg-light {
  background-color: #f9f9f9 !important;
}

.bg-dark {
  background-color: #2a2a2a !important;
}

.shadow-sm {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

.form-control {
  border-color: var(--border-color);
  border-radius: 6px;
  padding: 0.75rem;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(45, 80, 22, 0.1);
}

.accordion .card-header {
  border-bottom: 1px solid var(--border-color);
}

.accordion .btn-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 600;
}

.accordion .btn-link:hover {
  color: var(--primary-color);
}

.accordion .btn-link:not(.collapsed) {
  color: var(--primary-color);
}

.stars {
  color: #ffc107;
  font-size: 1.2rem;
  letter-spacing: 0.2rem;
}

.custom-control-label {
  color: var(--text-light);
  font-size: 0.95rem;
}

.custom-control-input:checked ~ .custom-control-label::before {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.custom-control-input:focus ~ .custom-control-label::before {
  box-shadow: 0 0 0 0.2rem rgba(45, 80, 22, 0.1);
}

.alert-info {
  background-color: #e8f4f8;
  border-color: #b3e5fc;
  color: #01579b;
}

.alert-warning {
  background-color: #fff3cd;
  border-color: #ffc107;
  color: #856404;
}

footer {
  margin-top: auto;
}

footer a {
  color: #b0b0b0;
}

footer a:hover {
  color: white;
}

img {
  max-width: 100%;
  height: auto;
}

.rounded {
  border-radius: 8px;
}

hr {
  border-color: var(--border-color);
}

.bg-secondary {
  background-color: #555555 !important;
}

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

@media (max-width: 768px) {
  .display-4 {
    font-size: 2rem;
  }

  .display-3 {
    font-size: 1.75rem;
  }

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

  .py-5 {
    padding: 2rem 0 !important;
  }

  .navbar-collapse {
    padding-top: 1rem;
  }

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

@media print {
  .navbar,
  footer {
    display: none;
  }
}