*{margin:0;padding:0;box-sizing:border-box}:root{--primary:#2d5016;--primary-light:#4a7c2a;--primary-dark:#1a3009;--secondary:#f59e0b;--accent:#10b981;--background:#fefefe;--surface:#fff;--text:#1f2937;--text-light:#6b7280;--border:#e5e7eb;--error:#ef4444}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background);color:var(--text);line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;transition:all .3s ease;display:inline-block}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-dark)}.btn-secondary{background-color:var(--secondary);color:#fff}.btn-secondary:hover{background-color:#d97706}.btn-outline{background-color:transparent;border:2px solid var(--primary);color:var(--primary)}.btn-outline:hover{background-color:var(--primary);color:#fff}.card{background:var(--surface);border-radius:.75rem;box-shadow:0 1px 3px 0 rgba(0,0,0,.1),0 1px 2px 0 rgba(0,0,0,.06);transition:all .3s ease}.card:hover{box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);transform:translateY(-2px)}@media (max-width:768px){.container{padding:0 .75rem}h1{font-size:1.75rem!important}h2{font-size:1.5rem!important}}