:root {
  /* Site Colors: Nature/Green Palette */
  --primary-color: #27AE60;
  --secondary-color: #16A085;
  --accent-color: #F39C12;
  --light-color: #F2F2F2;
  --dark-color: #5F6F52;
  --gradient-primary: linear-gradient(135deg, #A9B388 0%, #5F6F52 100%);
  --hover-color: #1E8449;
  --background-color: #FEFAE0;
  --text-color: #2D3436;
  --border-color: rgba(39, 174, 96, 0.3);
  --divider-color: rgba(95, 111, 82, 0.1);
  --shadow-color: rgba(46, 204, 113, 0.15);
  --highlight-color: #D35400; /* Burnt Orange */
  
  /* Fonts */
  --main-font: 'Lato', sans-serif;
  --heading-font: 'Lora', serif;
}

/* Utility mapping */
body { font-family: var(--main-font); color: var(--text-color); background-color: var(--background-color); }
h1, h2, h3, h4 { font-family: var(--heading-font); }

.bg-primary-var { background-color: var(--primary-color); }
.bg-light-var { background-color: var(--light-color); }
.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(39, 174, 96, 0.39);
    transition: 0.3s;
}
.btn-primary:hover { background-color: var(--hover-color); }

/* Organic Pattern */
.bg-pattern {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%; z-index: 0; opacity: 0.6; pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20 20.5V18H0v-2h20v-2H0v-2h20v-2H0V8h20V6H0V4h20V2H0V0h22v20h2V0h2v20h2V0h2v20h2V0h2v20h2v2H20v-1.5zM0 20h2v20H0V20zm4 0h2v20H4V20zm4 0h2v20H8V20zm4 0h2v20h-2V20zm4 0h2v20h-2V20zm4 4h20v2H20v-2zm0 4h20v2H20v-2zm0 4h20v2H20v-2zm0 4h20v2H20v-2z' fill='%235F6F52' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
}