*{box-sizing:border-box;margin:0;padding:0}body{background-color:#f7f9fc;color:#333;font-family:Roboto,sans-serif;line-height:1.5}.container{display:grid;gap:15px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin:20px auto;max-width:1200px;width:90%}.card{background-color:#fff;box-shadow:0 3px 5px rgba(0,0,0,.1);flex-direction:column;padding:15px;text-align:center;transition:transform .3s ease}.card,.card-image{border-radius:8px;display:flex}.card-image{align-items:center;background-color:#f0f0f0;color:#777;height:220px;justify-content:center;margin:0 auto 10px;max-width:180px;overflow:hidden}.card-image img{height:100%;object-fit:cover;width:100%}.card h2{color:#005095;font-family:Montserrat,sans-serif;font-size:1em;font-weight:600;margin-bottom:8px}.card .download-btn{background-color:#f60;border-bottom:3px solid #cc5200;border-radius:4px;box-shadow:0 3px 5px rgba(0,0,0,.2);color:#fff;display:inline-block;font-size:.9em;font-weight:500;margin-top:auto;padding:8px 15px;perspective:500px;position:relative;text-decoration:none;transform:translateZ(-10px);transform-style:preserve-3d;transition:all .3s ease}.card .download-btn:before{background-color:#f72;border-radius:4px;bottom:0;content:"";left:0;opacity:.7;position:absolute;right:0;top:0;transform:translateZ(-5px)}.card .download-btn:hover{background-color:#ff4500;transform:translateZ(-5px) rotateX(-5deg)}