@media screen and (min-width:1200px){
	body{
		background-color: black;
		background-position: center top;
		background-repeat: no-repeat;
		background-repeat: no-repeat;
		padding-top:0;
		box-shadow:none;
	}
}
.body_border{
	box-shadow:none;
}
.top_banner{
	width: 100%;
	display: none;
	background: black;
}
@media screen and (min-width:755px){
	.top_banner{
		display: block;
	}
}
.top_banner:after{
	content: "";
	display:block;
	clear: both;
}
.top_banner-elem {
	float: left;
	width: 100%;
	position: relative;
}

.my-btn .my-btn-up {
    visibility:hidden;
}

.my-btn-up_up .on {
    visibility:hidden;
}

#j_up_btn {
    visibility:hidden;
}



.block_content.topic{
	max-width:100%;
	margin:0 auto;
}



.topic-text .media img{
    max-width: 1200px;
    width: 1200px;
    margin-left: -120px;
}