Hello,
1) You can implement shadow and animation using custom code, for example
a.mpc-button {
box-shadow: 0px 8px 15px rgb(94 52 176 / 57%);
font-weight: bold;
}
a.mpc-button:hover {
transform: translateY(-3px);
}
2) Create footer using static block https://youtu.be/gY-x4m47Duo and create the layout you need and include copyrights texts to your footer static block.
Regards