*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.6;color:#333;background:#fff}a{color:#2d5016}img{max-width:100%;height:auto}h1,h2,h3,h4{line-height:1.3;color:#1a1a1a}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.2rem;border:none;border-radius:6px;font-size:.9rem;font-weight:500;cursor:pointer;text-decoration:none;transition:background .2s,transform .1s}.btn:active{transform:scale(.98)}.btn-primary{background:#2d5016;color:#fff}.btn-primary:hover{background:#3a6b1e}.btn-secondary{background:#e8e8e8;color:#333}.btn-secondary:hover{background:#d8d8d8}.btn-danger{background:#dc3545;color:#fff}.btn-danger:hover{background:#c82333}.btn-small{padding:.35rem .75rem;font-size:.8rem}