Bootstrap snippet and html example. footer social design

<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet" />
<div class="footer">
	<div class="container">		
		<div class="row text-center">						
			<div class="col-lg-12 col-sm-12 col-xs-12">
				<div class="footer_menu">
					<ul>
						<li><a href="#">Home</a></li>
						<li><a href="#">About</a></li>
						<li><a href="#">Service</a></li>
						<li><a href="#">Works</a></li>
						<li><a href="#">Contact</a></li>
					</ul>
				</div>						
				<div class="footer_copyright">
					<p>© 2021 Sai. All Rights Reserved.</p>
				</div>	
				<div class="footer_profile">
					<ul>
						<li><a href="#"><i class="fa fa-facebook"></i></a></li>
						<li><a href="#"><i class="fa fa-twitter"></i></a></li>
						<li><a href="#"><i class="fa fa-instagram"></i></a></li>
						<li><a href="#"><i class="fa fa-pinterest"></i></a></li>
					</ul>
				</div>						
			</div><!--- END COL -->							
		</div><!--- END ROW -->					
	</div><!--- END CONTAINER -->
</div>

body{margin-top:20px;}
.footer {
    background:#232a34;
	padding-bottom: 50px;
	padding-top: 80px;
}
.footer_menu {
	margin-bottom: 20px;
}
.footer_menu ul {
	list-style: none;
	text-align: center;
}
.footer_menu ul li{display: inline-block;}
.footer_menu ul li a {
	color:#fff;
	padding: 0 10px;
	-webkit-transition: 0.3s;
	transition: 0.3s;
}
.footer_menu ul li a:hover{color:#554c86;}

/*START FOOTER SOCIAL DESIGN*/
.footer_profile{margin-bottom:40px;}
.footer_profile ul{
list-style: outside none none;
margin: 0;
padding: 0
}
.footer_profile ul li{
display: inline-block;
}
@media only screen and (max-width:480px) { 
.footer_profile ul li{margin:2px;}
}
.footer_profile ul li a img{width:60px;}

.footer_profile ul li a {
	background: #554c86;
	width: 40px;
	height: 40px;
	display: block;
	text-align: center;
	margin-right: 5px;
	border-radius: 50%;
	line-height: 40px;
	box-sizing: border-box;
	text-decoration: none;
	-webkit-transition: .3s;
	transition: .3s;
	color: #fff;
}
.footer_copyright {
    margin-bottom: 20px;
    text-transform: uppercase;
    font-size: 12px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    color: #fff;
}