*{
    padding: 0;
    margin: 0;
}
.appr-pad-img-hover{
    display: none;
}
.appr-app:hover .appr-pad-img-hover{
    display: inline-block;
} 
.appr-app:hover .appr-pad-img{
    display: none;
} 
.ygw-home{
    font-size: 16px;
}
.w1440{
    width: 1440px;
    margin: 0 auto;
}
.fnt_16{
    font-size: 18px;
}
.fnt_18{
    font-size: 18px;
}
.fnt_20{
    font-size: 20px;
}
.ifont-48{
    font-size: 48px;
}
.ifont-52{
    font-size: 52px;
}
.ifont-80{
    font-size: 80px;
}
.con_banner{
    position: relative;
    overflow: hidden;
}
.con_banner>img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.banner-txt{
    position: absolute;
    left: 50%;
    top: 50%;
    color: #fff;
    transform: translate(-50%,-50%);
}
.con_banner .ban_des {
    width: 38.5%;
    line-height: 30px;
}
.con_banner .ban_tit{
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 8px;
}

.breadcrumbs{
    color: #666666;
    line-height: 56px;
    border-bottom: 1px solid #e2e2e3;
}


.breadcrumb_page a:hover {
    color: #FF7900;
}
.performance{
    /*background: url('../img/map.jpg') no-repeat center center/cover;*/
    padding-top: 5.885vw;
    padding-bottom: 5.26vw;
}
.perform-tit {
    line-height: 1.25;
    color: #000;
    text-align: center;
}
.numCount{
    display: flex;
    justify-content: space-between;
    margin-top: 5.3125vw;

}
.numCount li{
    flex: 0 0 22.22%;
    position: relative;
    display: flex;
  
}
.numCount li .inner{
    flex: none;
}
.numCount li:nth-child(1),
.numCount li:last-child{
    flex: 0 0 16.7%;
}
.numCount li .inners{
    margin: auto;
    padding-top: 2vw;
  }
  .numCount li:nth-child(1) .inners{
    margin-left: 0;
  }
.numCount li:last-child .inners{
  margin-right: 0;
}
.numCount li:last-child::after{
    content: none;
}
/*.numCount li::after{
    content: '';
    right: 0%;
    top: 0;
    width: 1px;
    position: absolute;
    background-image:linear-gradient(to bottom,rgba(224,224,225,.1),rgba(224,224,225,1),rgba(224,224,225,.1));
    height: 100%;
}*/
.numCount_list{
    display: flex;
    align-items: end;
    color: #ee7700;
}
.numCount_list .numtit{
    line-height: 1;
}
.numCount_listTit{
    text-align: center;
    color: #333;
    opacity: .8;
    line-height: 1.5;
    margin-top: 8px;
    padding-bottom: 1.09vw;
}
.performance .label{
    color: #999;
    text-align: center;
    line-height: 26px;
    margin-top: 5.2vw;
}
.action{
    background-color: #f8f8f8;
    padding-top: 5.885vw;
    padding-bottom: 7.03125vw;
}
.action-tit {
    line-height: 1.25;
    color: #000;
    text-align: center;
}
    
.action .action-list{
    margin-top: 2.23vw;
    border-bottom:1px solid #e4e4e4;
}
.action-item{
    border-top:1px solid #e4e4e4;
}
.action-item:hover .actiontit {
    color: #ee7700;
}
.action-top{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 108px;
} 
.actiontit{
    line-height: 1.25;
    color: #333;
    font-family: 'Microsoft YaHei';
    font-weight: 400;
    transition: all .5s;
}
.action-top .expand{
    display: flex;
    align-items: center;
    cursor: pointer;
}
.action-top .expand svg{
    margin-right: 6px;
    transition: all .5s;

}
.action-top .expand{
    color: #333;
    transition:all .5s;
}
.expand-img{
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
    opacity: 0.7;
    transition:all .5
}
.active .actiontit ,
.active .action-top .expand{
    /*color: #ee7700;*/
}
.active  .action-top .expand svg{
    transform: rotate(180deg);
    fill:#ee7700 ;
}
.active  .action-top .expand svg path{
    fill:#ee7700 ;
}
.action-bn{
    display: none;
}
.action-btm{
    display: flex;
    align-items: center;
    padding-bottom: 2.92vw;
   
}
.action-b-l{
    flex:0 0 47.43%
}
.action_video{
    position: relative;
    cursor: pointer;
    border-radius: 0px;
    overflow: hidden;
}
.action_video img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.action_video .play-btn{
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: rgba(0,0,0,.4);
    display: flex;
    align-items: center;
    justify-content: center;
}
.action_video video{
    height: 0;
    display: block;
    overflow: hidden;
}
.action-b-r {
    margin-left: 2.3%;
    flex: 1;
}
.action-b-r .action-des{
   color: #666;
   line-height: 30px;
}
.learn_more {
   position: relative;
   padding-top: 12.03vw;
   padding-bottom: 10.72vw;
}
.learn_more .di{
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
 }

 .learn_more .di img{
    width: 100%;
    height: 100%;
    object-fit: cover;
 }

.learn_more .yg-more{
    background-color: #fff;
    margin: 0 auto;

}
.learn_more .yg-more a{
   color: #333!important;
   position: relative;
   z-index: 2;
   transition: all .25s ease;
}
.learn_more  .yg-more:hover a{
    color: #fff!important;
}
.active .expand-img{
    transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transition: all .25s ease;
}
.action-top:hover .expand-img{
    filter: grayscale(0);
    -webkit-filter: grayscale(0);
    opacity: 1;
    transition: all .25s ease;
}
.btn-iner{
    z-index: 1;
}
.more-tit{
    line-height: 1.25;
    color: #fff;
    text-align: center;
    margin-bottom: 2.23vw;
}
.video_con {
	position: fixed;
	top: 0px;
	left: 0px;
	right: 0px;
	bottom: 0px;
	overflow: hidden;
	background: rgba(0,0,0,0.8);
	display: none;
	z-index: 99;
}
.video_con .vid_dom {
	width: 70%;
	position: absolute;
	left: 50%;
	top: 50%;
    max-height: 70vh;
    height: 70vh;
	transform: translate(-50%,-50%);
}
.video_con video,
.video_con img{
	width: 100%;
    height: 100%;
    max-height: 100%;
	object-fit: contain;
}
.video_con .close {
	position: absolute;
	top: 10px;
	right: 10px;
	width: 40px;
	height: 40px;
	cursor: pointer;
	background: #000;
	border-radius: 100%;
	cursor: pointer;
	z-index: 2;
}
.video_con .close:after {
	content: "";
	display: block;
	position: absolute;
	left: 50%;
	top: 50%;
	width: 20px;
	height: 1px;
	background: #fff;
	transform: translateX(-50%) rotate(45deg);
}
.video_con .close:before {
	content: "";
	display: block;
	position: absolute;
	left: 50%;
	top: 50%;
	width: 20px;
	height: 1px;
	background: #fff;
	transform: translateX(-50%) rotate(135deg);
}
@media screen and (max-width:1600px) {
    .w1440{
        width: 80%;
    }
    .ifont-48{
        font-size: 44px;
    }
    .ifont-52{
        font-size: 46px;
    }
    .ifont-80{
        font-size: 72px;
    }
}
@media screen and (max-width:1440px) {
    .ifont-48{
        font-size: 40px;
    }
    .ifont-52{
        font-size: 42px;
    }
    .ifont-80{
        font-size: 64px;
    }
    .con_banner .ban_des{
        width: 50%;
    }
}
@media screen and (max-width:1200px) {
    .w1440{
        width: 90%;
    }
    .ifont-48{
        font-size: 36px;
    }
    .ifont-52{
        font-size: 36px;
    }
    .ifont-80{
        font-size: 56px;
    }
    .con_banner .ban_des{
        width: 60%;
    }
    .action-top{
        height: 80px;
    }
    .action_video .play-btn{
        width: 56px;
        height: 56px;
    }
    .action_video .play-btn svg{
        transform: scale(0.8);
    }
}
@media screen and (max-width:768px) {
    .fnt_20{
        display: none;
    }
    .ygw-home {
        font-size: 14px;
    }
    .numCount_listTit{
        text-align: left;
    }
    .con_banner .ban_des{
        width: 100%;
    }
    .con_banner{
        height: 400px;
    }
    .ifont-48{
        font-size: 24px;
    }
    .ifont-52{
        font-size: 24px;
    }
    .ifont-80{
        font-size: 40px;
    }
    .numCount li:nth-child(1), .numCount li:last-child,
    .numCount li{
        flex: 0 0 45%;
        margin-left: 5%;
    }
    .numCount{
        flex-wrap: wrap;
    }
    .numCount li::after{
        content: none;
    }
    .numCount li:last-child .inners,
    .numCount li .inners{
        margin-left: 0;
        margin-right: auto;
    }
    .performance{
        padding: 30px 0;
    }
    .action{
        padding: 30px 0;
        
    }
    .action-top{
        height: 60px;
    }
    .action .action-list{
        margin-top: 20px;
    }
    .action-btm{
        flex-wrap: wrap;
    }
    .action-b-l,
    .action-b-r{
        flex: 0 0 100%;
        margin-left: 0;
    }
    .action-b-r .action-des{
        margin-top: 15px;
    }
    .video_con .vid_dom{
        width: 90%;
    }
    .action_video .play-btn{
        width: 40px;
        height: 40px;
    }
    .action_video .play-btn svg{
        transform: scale(0.6);
    }
    .more-tit{
        margin-bottom: 20px;

    }

}