@charset "utf-8";

/* css reset */





html{overflow:scroll;overflow-x:hidden}



/* ps_box */

.ps_box{}

.pics_switch{position:relative;width:1920px;height:459px;margin:auto;overflow:hidden;}

.pics_switch .pb{height:580px;}

.pics_switch .pic_box{/*position:absolute;left:0;top:0;*/float:left;width:1920px;height:460px;overflow:hidden;}

.pics_switch .pic_box a{margin:auto;display:block;width:1920px;height:460px;}



/*左右翻页箭头*/

.viewArrows{display:block;width:53px;height:136px;cursor:pointer;position:absolute;top:185px;}

.prev{left:200px;}

.next{right:200px;}

.prev:hover{background:url(../images/lbtn1.png) center center no-repeat;}

.next:hover{background:url(../images/rbtn1.png) center center no-repeat;}





.ps_box .pics_switch_clients{width:100%;height:80px;position:absolute;left:0;bottom:0;overflow:hidden;}

.ps_box .pics_switch_clients ul{height:auto;overflow:hidden; position:absolute; left:50%; bottom:18px;}

.ps_box .pics_switch_clients ul li{float:left;padding:20px 0;cursor:pointer;}

.ps_box .pics_switch_clients ul li span{display:block;margin-right:5px;width:20px;height:3px;text-indent:-999999px;background:#fff;}



/******************** 响应式 ********************/

@media all and (max-width: 1030px){}

/* Default wide-screen styles */

@media all and (max-width: 1024px){

	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:1024px;}

	.prev{left:25px;}

	.next{right:25px;}

}

@media all and (max-width: 960px){

	.ps_box{overflow:hidden;}

	.pics_switch{height:400px;}

	.pics_switch .pb{height:400px;}

	.pics_switch .pic_box a{height:400px;background-size:1103.4px 400px !important;}

	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:960px;}

}

@media all and (max-width: 768px){

	.ps_box{overflow:hidden;}

	.pics_switch{height:400px;}

	.pics_switch .pb{height:400px;}

	.pics_switch .pic_box a{height:400px;background-size:1103.4px 400px !important;}

	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:768px;}

}

@media all and (max-width: 640px){

	.prev{left:40px;}

	.next{right:40px;}

	.ps_box{margin-bottom:30px;overflow:hidden;}

	.pics_switch{height:400px;}

	.pics_switch .pb{height:400px;}

	.pics_switch .pic_box a{height:400px;background-size:1103.4px 400px !important;}

	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:640px;}

}

@media all and (max-width: 480px){

	.prev{left:10px;}

	.next{right:10px;}

	.ps_box{margin-bottom:25px;overflow:hidden;}

	.ps_box .pics_switch_clients{height:30px;}

	.ps_box .pics_switch_clients ul{margin:0 auto;}

	.ps_box .pics_switch_clients ul li{padding:15px 0;}

	.pics_switch{width:480px;height:200px;}

	.pics_switch .pb{height:250px;}

	.pics_switch .pic_box a{height:200px;background-size:630px 218px !important;}

	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:480px;}

}

@media all and (max-width: 320px){

	.prev{left:10px;}

	.next{right:10px;}

	.ps_box{margin-bottom:15px;overflow:hidden;}

	.ps_box .pics_switch_clients{height:30px;}

	.ps_box .pics_switch_clients ul{margin:0 auto;}

	.ps_box .pics_switch_clients ul li{padding:15px 0;}

	.pics_switch{width:320px;height:200px;}

	.pics_switch .pb{height:200px;}

	.pics_switch .pic_box a{height:200px;background-size:568px 200px !important;}

	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:320px;}

}

@media all and (max-width: 240px){

	body{}

}