.cards-container{display:grid;margin:30px auto;}.card{background:#f4f9ec;border:2px solid #75b931;padding:20px;}.card:hover{background:#e9f5d9;}.card h3{font-size:18px;font-weight:700;color:#2f8f19;margin:0 0 12px 0;border-bottom:2px solid #75b931;padding-bottom:8px;}.card p{font-size:14px;line-height:1.6;color:#333;margin:0 0 15px 0;}.card .btn-more{background:#75b931;color:#fff;border:none;padding:8px 14px;font-size:13px;cursor:pointer;}.card .btn-more:hover{background:#5a8f25;}