.container-404 {
	margin-top: 70px;
	overflow: hidden;
	min-height: calc(100vh - 470px);
	position: relative;
	width: 100%;
	z-index: 1;
}

.container {
	text-align: center;
	padding: 120px 0;
	box-sizing: border-box;
	color: white;
	height: 60%;
}

.btns {
	margin-top: 50px;
}

.btns button {
	height: 30px;
	border: 1px solid white;
	line-height: 30px;
	margin: 0 10px;
	width: 100px;
	color: white;
	background: transparent;
	cursor: pointer;
}
body{
	background: url(../images/404/bg_banner.jpg) no-repeat center;
	background-size: cover;
}