.index-body {
	background-color: #fff; 
/*	margin-top: 400px; */
}
.banner-index {
	text-align: center;
	background-color: #000;
	margin-top: 10px;
}
.banner-img {
	width: 55%;
}
.index-body h1 {
	text-align: center;
	padding: 20px 0 10px;
}
@media screen and (max-width: 1350px) {
	.banner-img {
		width: 70%;
	}
}
@media screen and (max-width: 860px) {
	.index-body {
/*		margin-top: 30vh; */
	}
	.banner-index {
		margin-top: 0px;
	}
	.banner-img {
		height: auto;
		width: 100%;
	}
}