:root {
  
  --primary-green: #2d5a27; 
  --secondary-brown: #8b4513; 
  --accent-beige: #f5f5dc; 
  --calming-blue: #87ceeb; 
  --subtle-gold: #daa520; 
  --text-dark: #333333;
  --text-light: #ffffff;
  --background-light: #fafafa;
  --background-dark: #1a1a1a;

  --font-primary: 'Helvetica Neue', Arial, sans-serif; 
  --font-secondary: 'Times New Roman', serif; 
  --font-size-base: 16px;
  --line-height-base: 1.6;

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

  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 1rem;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);

  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--text-dark);
  background-color: var(--background-light);
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--primary-green);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.75rem;
}

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

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

a:hover {
  color: var(--secondary-brown);
}

.btn-primary {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  color: var(--text-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-sm) var(--spacing-lg);
  transition: all var(--transition-medium);
}

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

.btn-secondary {
  background-color: var(--calming-blue);
  border-color: var(--calming-blue);
  color: var(--text-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-sm) var(--spacing-lg);
  transition: all var(--transition-medium);
}

.btn-secondary:hover {
  background-color: var(--subtle-gold);
  border-color: var(--subtle-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.hero {
  background: linear-gradient(135deg, var(--primary-green), var(--calming-blue));
  color: var(--text-light);
  padding: var(--spacing-xxl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
  opacity: 0.1;
  animation: float 20s infinite linear;
}

@keyframes float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-100px); }
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
  animation: fadeInUp 1s ease-out;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  animation: fadeInUp 1s ease-out 0.2s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-card {
  background: var(--text-light);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--transition-medium);
  margin-bottom: var(--spacing-lg);
}

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

.product-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

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

.product-card .card-body {
  padding: var(--spacing-lg);
}

.product-card h5 {
  color: var(--primary-green);
  margin-bottom: var(--spacing-sm);
}

.product-card p {
  color: var(--text-dark);
  margin-bottom: var(--spacing-md);
}

.form-control {
  border-radius: var(--border-radius-md);
  border: 1px solid #ddd;
  padding: var(--spacing-sm);
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 0.2rem rgba(45, 90, 39, 0.25);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.accordion-button {
  background-color: var(--accent-beige);
  color: var(--text-dark);
  border: none;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  font-weight: 600;
}

.accordion-button:not(.collapsed) {
  background-color: var(--primary-green);
  color: var(--text-light);
}

.accordion-body {
  background-color: var(--background-light);
  padding: var(--spacing-md);
}

.text-primary { color: var(--primary-green) !important; }
.text-secondary { color: var(--secondary-brown) !important; }
.bg-primary { background-color: var(--primary-green) !important; }
.bg-secondary { background-color: var(--secondary-brown) !important; }
.bg-accent { background-color: var(--accent-beige) !important; }

.shadow-custom { box-shadow: var(--shadow-md) !important; }
.rounded-custom { border-radius: var(--border-radius-lg) !important; }

.d-flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--spacing-xs) !important; }
.mb-2 { margin-bottom: var(--spacing-sm) !important; }
.mb-3 { margin-bottom: var(--spacing-md) !important; }
.mb-4 { margin-bottom: var(--spacing-lg) !important; }
.mb-5 { margin-bottom: var(--spacing-xl) !important; }

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1rem;
  }
  .product-card {
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 576px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
  .btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
  }
}

.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--background-dark);
  color: var(--text-light);
  padding: var(--spacing-lg);
  z-index: 99999;
  box-shadow: var(--shadow-lg);
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}

.cookie-consent.show {
  transform: translateY(0);
}

.cookie-consent .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.cookie-consent p {
  margin: 0;
  flex: 1;
  margin-right: var(--spacing-md);
}

.cookie-consent .btn {
  margin-left: var(--spacing-sm);
}

@media (max-width: 768px) {
  .cookie-consent .container {
    flex-direction: column;
    text-align: center;
  }
  .cookie-consent p {
    margin-bottom: var(--spacing-md);
    margin-right: 0;
  }
  .cookie-consent .btn {
    margin-left: 0;
    margin-right: var(--spacing-sm);
  }
}

.loading {
  opacity: 0.6;
  pointer-events: none;
}

.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(4);
    opacity: 0;
  }
}

.btn:active::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  transform: translate(-50%, -50%);
  animation: ripple 0.6s linear;
}

.parallax {
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

html {
  scroll-behavior: smooth;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  width: 2px;
  height: 100%;
  background: var(--primary-green);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-xl);
  width: 50%;
  padding-right: var(--spacing-lg);
}

.timeline-item:nth-child(even) {
  left: 50%;
  padding-left: var(--spacing-lg);
  padding-right: 0;
}

.timeline-item:nth-child(even)::before {
  content: '';
  position: absolute;
  top: 20px;
  left: -10px;
  width: 20px;
  height: 20px;
  background: var(--primary-green);
  border-radius: 50%;
  border: 4px solid var(--background-light);
}

.timeline-item:nth-child(odd)::before {
  content: '';
  position: absolute;
  top: 20px;
  right: -10px;
  width: 20px;
  height: 20px;
  background: var(--primary-green);
  border-radius: 50%;
  border: 4px solid var(--background-light);
}

.timeline-content {
  background: var(--background-light);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.timeline-content h4 {
  color: var(--primary-green);
  margin-bottom: var(--spacing-sm);
}

@media (max-width: 768px) {
  .timeline::before {
    left: 20px;
  }
  .timeline-item {
    width: 100%;
    padding-left: 60px;
    padding-right: 0;
  }
  .timeline-item:nth-child(even) {
    left: 0;
  }
  .timeline-item::before {
    left: 10px;
  }
}