.banner_body{
	width: 100%;
    height: 650px;
    background:#fff;
}
.banners{
	height: 650px;
    width: 100%;
    background-size: cover;
    background-repeat: no-repeat; 
    position: absolute;
    top: 0;
	background-position-y: center;
	background-position-x: center;
	transition:all 0.5s;
	filter:grayscale(1);
}
.banners_front{
    position: absolute;
    height: 650px;
    width: 100%;
    bottom: 0;
    top: 0;
    background: rgb(0,0,0,0.2);
	text-align:center;
	padding-top: 310px;
}
.banner_font{
	font-size: 30px;
    color: #fff;
    opacity: 0;
    position: absolute;
    left: 0;
    right: 0;
	transition:all 0.5s;
    line-height: 1.5;
    text-transform: uppercase;
    font-family: "Quicksand", Arial, sans-serif;
    letter-spacing: 3px;
}
.banner_1{
	background-image:url(1.png);
	filter: blur(2px) grayscale(1);
}
.banner_2{
	background-image:url(2.png);
	filter: blur(2px) grayscale(1);
}
.banner_3{
	background-image:url(3.png);
	filter: blur(2px) grayscale(1);
}
.banner_4{
	background-image:url(4.png);
	filter: blur(2px) grayscale(1);
}
@media screen and (max-width: 768px){
.banner_font{
    font-size: 20px;
}
.d_sm_none{
	display:none;
}
}		
.plane{
	position: absolute;
    height: 150px;
    top: 30px;
	left:150px;
}
.regis{
	position: absolute;
    height: 450px;
    top: 200px;
    left: 0;
}
.zang{
	position: absolute;
    height: 450px;
    top: 200px;
	right:0;
	left:0;
	margin-left: auto;
    margin-right: auto;
    z-index: 2;
}
.humo{
	position: absolute;
    height: 650px;
	right:0;
}