:root {
  
  --primary-green: #4a7c59; 
  --secondary-brown: #8b4513; 
  --accent-yellow: #ffd700; 
  --accent-blue: #87ceeb; 
  --neutral-white: #ffffff;
  --neutral-light: #f8f9fa;
  --neutral-gray: #6c757d;
  --neutral-dark: #343a40;
  --text-primary: #212529;
  --text-secondary: #6c757d;
  --success: #28a745;
  --warning: #ffc107;
  --danger: #dc3545;

  --font-family-serif: 'Playfair Display', serif; 
  --font-family-sans: 'Roboto', sans-serif; 
  --font-size-h1: 3.5rem;
  --font-size-h2: 2.5rem;
  --font-size-h3: 2rem;
  --font-size-h4: 1.5rem;
  --font-size-h5: 1.25rem;
  --font-size-h6: 1.1rem;
  --font-size-body: 1rem;
  --font-size-small: 0.875rem;
  --line-height-body: 1.6;
  --line-height-heading: 1.2;

  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  --border-radius: 0.375rem;
  --border-radius-lg: 0.5rem;
  --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);

  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.5;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family-sans);
  font-size: var(--font-size-body);
  line-height: var(--line-height-body);
  color: var(--neutral-white);
  background-color: var(--neutral-dark);
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  font-family: var(--font-family-serif);
  font-weight: 700;
  line-height: var(--line-height-heading);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }
h5 { font-size: var(--font-size-h5); }
h6 { font-size: var(--font-size-h6); }

p {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--primary-green);
  text-decoration: none;
  transition: color var(--transition-normal);
}

a:hover,
a:focus {
  color: var(--secondary-brown);
  text-decoration: underline;
}

ul, ol {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

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

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
}

.container-custom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.row[class*='g-'] > [class*='col-']:has([class*='card']) {
  display: flex !important;
  flex-direction: column !important;
}

[class*='card'] {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pl-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.pl-grid > * {
  flex: 1;
  min-width: 250px;
}

.btn-custom {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--border-radius);
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  cursor: pointer;
}

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

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--secondary-brown);
  border-color: var(--secondary-brown);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-green);
  border-color: var(--primary-green);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background-color: var(--primary-green);
  color: var(--neutral-white);
}

.btn-outline {
  background-color: transparent;
  color: var(--neutral-dark);
  border-color: var(--neutral-dark);
}

.btn-outline:hover,
.btn-outline:focus {
  background-color: var(--neutral-dark);
  color: var(--neutral-white);
}

.card-custom {
  background-color: var(--neutral-white);
  border: 1px solid #dee2e6;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

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

.card-custom .card-img-top {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-custom .card-body {
  padding: var(--spacing-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card-custom .card-title {
  font-size: var(--font-size-h4);
  margin-bottom: var(--spacing-sm);
}

.card-custom .card-text {
  flex-grow: 1;
}

.form-custom .form-control {
  border: 1px solid #495057;
  border-radius: var(--border-radius);
  padding: var(--spacing-sm) var(--spacing-md);
  transition: border-color var(--transition-fast);
  background-color: var(--neutral-dark);
  color: var(--neutral-white);
}

.form-custom .form-control:focus {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 0.2rem rgba(74, 124, 89, 0.25);
  outline: none;
  background-color: var(--neutral-dark);
}

.form-custom label {
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
  color: var(--neutral-white);
}

.navbar-custom {
  background-color: var(--neutral-dark);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-sm) 0;
}

.navbar-custom .navbar-brand {
  font-family: var(--font-family-serif);
  font-size: var(--font-size-h3);
  font-weight: 700;
  color: var(--primary-green);
}

.navbar-custom .nav-link {
  color: var(--text-primary);
  padding: var(--spacing-md) var(--spacing-lg);
  transition: color var(--transition-fast);
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link:focus,
.navbar-custom .nav-link.active {
  color: var(--primary-green);
}

.footer-custom {
  background-color: var(--secondary-brown);
  color: var(--neutral-white);
  padding: var(--spacing-xl) 0;
  margin-top: var(--spacing-2xl);
}

.footer-custom a {
  color: var(--accent-yellow);
}

.footer-custom a:hover {
  color: var(--neutral-white);
}

.hero-custom {
  background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('../images/hero-farm-landscape-sunrise.jpg') center/cover no-repeat;
  color: var(--neutral-white);
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.hero-custom h1 {
  font-size: var(--font-size-h1);
  margin-bottom: var(--spacing-lg);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-custom p {
  font-size: var(--font-size-body);
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

@media (max-width: 767.98px) {
  :root {
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.75rem;
  }

  .hero-custom {
    padding: var(--spacing-2xl) 0;
  }

  .pl-grid {
    flex-direction: column;
  }
}

@media (min-width: 768px) {
  .navbar-custom .navbar-nav .nav-link {
    padding: var(--spacing-lg) var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .container-custom {
    padding: 0 var(--spacing-lg);
  }
}

* {
  transition: all var(--transition-normal);
}

.btn-custom:focus,
.card-custom:focus-within,
.nav-link:focus {
  outline: 2px solid var(--primary-green);
  outline-offset: 2px;
}

.hero-custom h1,
.hero-custom p {
  color: var(--neutral-white);
}

.card-custom {
  background-color: var(--neutral-dark);
  color: var(--neutral-white);
  border-color: #495057;
}

.text-dark { color: var(--text-primary) !important; }
.text-light { color: var(--neutral-white) !important; }
.text-muted { color: #adb5bd !important; }

.bg-light { background-color: #495057 !important; }
.bg-dark { background-color: var(--neutral-dark) !important; }
.bg-white { background-color: var(--neutral-dark) !important; color: var(--neutral-white) !important; }

.border { border-color: #495057 !important; }

.text-center { text-align: center; }
.mb-0 { margin-bottom: 0 !important; }
.mt-0 { margin-top: 0 !important; }

[data-aos] {
  transition-duration: 0.8s;
}

.swiper {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.fancybox__container {
  --fancybox-accent-color: var(--primary-green);
}

.rellax {
  will-change: transform;
}