@charset "utf-8";

#container {position:relative; height:100%;}
#container:after {content:""; display:block; clear:both;}

.main_content {position:relative; z-index:7; width:980px; margin:20px auto 0; overflow:hidden;}
.main_content:after {content:""; display:block; clear:both;}

.MC_box1 {position:absolute; top:0; left:50%; margin-left:-230px; width:460px; height:630px;}
.MC_box2 {position:relative; width:260px; height:210px; float:left;}
.MC_box3 {position:relative; width:260px; height:210px; float:right; margin-left:300px;}
.MC_box4 {position:relative;width:260px; height:210px; float:left;}
.MC_box5 {position:relative; width:260px; height:210px; float:right; margin-left:300px;}
.MC_box6 {position:relative; width:260px; height:210px; float:left;}
.MC_box7 {position:relative; width:260px; height:170px; float:right; margin-left:300px;}
.MC_box8 {position:relative; width:260px; height:40px; float:right;}
.MC_box9 {position:relative; width:980px; height:80px; margin:20px auto; }

@media (max-width: 800px) {
	
	#container,
	.main_content,
	.MC_box1, MC_box2, MC_box3, MC_box4, MC_box5, MC_box6, MC_box7, MC_box8, MC_box9, MC_box10, MC_box11, MC_box12, MC_box13, MC_box14, MC_box15 {-webkit-box-sizing:border-box; -moz-box-sizing:border-box; -ms-box-sizing:border-box; box-sizing:border-box}
	
	#container {width:100%; padding-top:70px; }
	.main_content {width:95%; height:100%;}

	.MC_box1 {position:relative; top:0; left:0; margin:0; width:100%; height:400px; float:left;}
	.MC_box2 {width:50%;}
	.MC_box3 {width:50%; margin:0;}
	.MC_box4 {width:50%;}
	.MC_box5 {width:50%; margin:0;}
	.MC_box6 {width:50%;}
	.MC_box7 {width:50%; margin:0;}
	.MC_box8 {width:50%;}
	.MC_box9 {width:95%;}

}

@media (max-width: 680px) {	



}

@media (max-width: 580px) {	
	.MC_box1 {height:auto;}
	.MC_box2 {width:100%;}
	.MC_box3 {width:100%;}
	.MC_box4 {width:100%;position: relative;}
	.MC_box5 {width:100%;}
	.MC_box6 {width:100%;}
	.MC_box7 {width:100%;}
	.MC_box8 {width:100%;}

		
}

@media (max-width: 480px) {		
	


}

@media (max-width: 380px) {
	

}