@charset "utf-8";
.ps_box {width: 100%;background:url(../images/loading.gif) no-repeat center center;position: relative;}
.pics_switch { position:relative; width: 100%; margin:auto; height:100%; background:#1b1c24; overflow:hidden;}
.pics_switch .pb { height:100%}
.pics_switch .pic_box {
	float:left;height:100%;overflow:hidden; text-align: center;
	display: block;
	/*display: flex;
    justify-content:center;
    flex-direction:column;
    align-items:center;*/
}
.pics_switch .pic_box h2{width:80%;display: block;color: #ffffff;font-size: 56px;}
.pics_switch .pic_box h5{width:80%;display: block;color: #ffffff;font-size: 20px;margin:3% 0;line-height: 30px;}
.pics_switch .pic_box a{width: 214px;height: 44px;line-height:44px; font-size:16px;border-radius: 16px;border:1px #ffffff solid;color: #ffffff;display: block;}
.pics_switch .pic_box a:hover{color: #ffffff;background: #e61d26;border-color: #e61d26;}

/*左右翻页箭头*/
.viewArrows { display:block; width:50px; height:50px; line-height:50px; cursor:pointer;position:absolute;top:50%;margin-top: -25px;}
.prev { left:2%; background:url(../images/prev.png) center center no-repeat;}
.next { right:2%; background:url(../images/next.png) center center no-repeat;}

.ps_box .pics_switch_clients {
	width:100%; 
	height:6px; 
	position:absolute; 
	left:0; 
	bottom:70px; 
}
.ps_box .pics_switch_clients ul {width:100%; height:6px;text-align: center;margin:0;padding:0;}
.ps_box .pics_switch_clients ul li {
	 display: inline-block; 
	 background: #ffffff; 
	 width:52px; 
	 height: 6px; 
	 cursor:pointer;
	 -webkit-transition:all 200ms linear;
    -moz-transition:all 200ms linear;
    -o-transition:all 200ms linear;
    transition:all 200ms linear;}
.ps_box .pics_switch_clients ul li.hover,.ps_box .pics_switch_clients ul li:hover{background: #e61d26;}

.ps_arr{position: absolute;bottom:-25px; left:50%;margin-left:-25px;width: 50px;height: 58px;background: url(../images/index_jt.png) no-repeat center;background-size:cover;}

@media (max-width: 1400px){
	.pics_switch .pic_box h2{font-size: 36px;}
	.pics_switch .pic_box h5{font-size: 16px;}
}
@media (max-width: 1280px){
	.ps_box{margin-top: 58px;}
}
@media (max-width: 1200px){
	.pics_switch .pic_box h2{font-size: 26px;}
	.pics_switch .pic_box h5{font-size: 14px;line-height: 26px;}
}
@media (max-width: 640px){
	.ps_box{display: none;}
	.mb_ban{display: block;}
	.ps_arr{
		bottom:-15px; 
		margin-left:-15px;
		width: 30px;
		height: 35px;
	}
}