.sideBar{top:50%;}
/*首页*/
.banner{position:relative;width:100%;overflow:hidden;}
.banner .swiper-wrapper{width:1000%;height:100%;}
.banner .swiper-slide{float:left;position:relative;}
.banner .swiper-slide img{width:100%;}
.banner .swiper-pagination{position:absolute;width:100%;height:4px;bottom:40px;left:0;text-align:center;}
.banner .swiper-pagination span{display:inline-block;width:50px;height:4px;cursor:pointer;margin:0 4px;background:#B3B3B3;}
.banner .swiper-pagination .swiper-pagination-bullet-active{background:#4D4D4D;}
.min_banner{display:none;}

.index_title{text-align:center;}
.index_title h2{font-size:26px;margin-bottom:10px;}
.index_title p{font-family:Arial;font-size:15px;color:#aaa9a9;}
.index_item{width:100%;overflow:hidden;}
.index_item .container{width:1560px;}
.index_item_01{background:url(../images/bg_1.jpg) no-repeat center;background-size:cover;padding:60px 0 50px;}
.index_item_01 .ul{margin:40px auto 50px;display: flex;flex-flow: row wrap;justify-content: center;}
.index_item_01 .ul:before,
.index_item_01 .ul:after{display: none;}
.index_item_01 li{float:left;width:20%;padding:0 8px;text-align:center;margin-bottom:20px;}
.index_item_01 li .img{width:100%;overflow:hidden;margin-bottom:20px;}
.index_item_01 li img{width:100%;-webkit-transition: all 0.5s;transition: all 0.5s;}
.index_item_01 li p{font-size:20px;color:#1f2020;}
.aboutReallay{width:50%;padding-right:6%;}
.aboutReallay .en{font-size:30px;color:#9fa0a0;}
.aboutReallay h2{font-size:27px;}
.aboutReallay>div{font-size:14px;color:#727171;height:70px;line-height:25px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:10px 0 55px;}
.aboutReallay a{width:140px;height:40px;line-height:40px;text-align:center;font-size:14px;color:#fff;background:#0052a4;}
.aboutReallay a:hover{background:#4670b7;}
.serviceTenet{width:50%;padding-top:35px;}
.serviceTenet h2{font-size:24px;margin-bottom:15px;}
.serviceTenet p{font-size:18px;color:#727171;margin-bottom:13px;}
.serviceTenet p span{margin-right:50px;}
.index_item_01 li:hover img{-webkit-transform:scale(1.05);transform:scale(1.05);}
.index_item_01 li:hover p{color:#172a88;}


.index_item_02{background:#4670b7;}
.index_item_02 .index_title{height:180px;background:url(../images/bg_2.png) no-repeat top center;background-size:auto 100%;padding-top:40px;}
.index_item_02 .index_title h2,.index_item_02 .index_title p{color:#fff;}
.index_item_02 .container1560{padding:0 45px;}
.s2_inner{background:url(../images/bg_3.png) no-repeat top center;background-size:100% auto;padding:40px 0 34px;}
.s2_title{color:#fff;text-align:center;margin-bottom:40px;font-size:14px;}
.s2_title h2{font-size:24px;margin-bottom:8px;}
.s2_title img{position:relative;display:inline-block;top:-14px;}
.s2_title>div{display:inline-block;padding:0 12px;}
.advantageItem{position:relative;padding:50px 115px;margin-bottom:30px;background:#fff;background:rgba(255,255,255,0.9);color:#666;font-size:14px;top:0;-webkit-transition: all 0.5s;transition: all 0.5s;display: flex;align-items: center;flex-wrap: wrap;}
.advantageItem:nth-of-type(2n){flex-direction: row-reverse;}
.advantageItem .img{width:50%;/* max-height:358px; */overflow:hidden;}
.advantageItem img{width:100%;}
.advantageItem .text{width:50%;}
.s2_inner dl:nth-of-type(even) .img{padding-right:60px;}
.s2_inner dl:nth-of-type(odd) .img{padding-left:60px;}
.s2_inner dl:nth-of-type(even) .text{padding-left:60px;}
.s2_inner dl:nth-of-type(odd) .text{padding-right:60px;}
.advantageItem .t_tit{position:relative;padding-bottom:14px;}
.advantageItem .t_tit:before{content:'';position:absolute;width:332px;height:2px;border-bottom:2px dotted #666;left:0;bottom:0;}
.advantageItem .t_tit p{font-size:16px;font-weight:700;}
.advantageItem .t_tit h2{font-size:22px;color:#0052a4;font-family: '方正粗宋简体';}
.advantageItem .t_tit h2 span{font-size:48px;}
.advantageItem .t_text{line-height:24px;padding-top:10px;overflow:hidden;}
.advantageItem .t_text p{margin-bottom:20px;}
.advantageItem:hover{top:-5px;box-shadow: 10px 10px 20px rgba(0,0,0,0.3);}


.index_item_03{position:relative;overflow:hidden;}
.s3_bg{height:654px;background:url(../images/bg_4.jpg) no-repeat bottom center;}
.index_item_03 .container{position:absolute;width:100%;text-align:center;color:#fff;left:0;top:50%;margin-top:-91px;}
.index_item_03 h2{font-size:32px;}
.index_item_03 h3{font-size:32px;font-weight:700;margin:10px auto 43px;}
.index_item_03 a{width:200px;height:46px;line-height:46px;text-align:center;font-size:18px;color:#231815;background:#fff;margin:auto;}
.index_item_03 a:hover{background:#172a88;color:#fff;}
.imgZoomIn{animation:imgZoomIn 6s linear 0s alternate infinite;-webkit-animation:imgZoomIn 6s linear 0s alternate infinite;-ms-animation:imgZoomIn 6s linear 0s alternate infinite;}
@keyframes imgZoomIn{
    0%{-webkit-transform:scale(1);transform:scale(1);}
    20%{-webkit-transform:scale(1);transform:scale(1);}
    90%{-webkit-transform:scale(1.05);transform:scale(1.05);}
    100%{-webkit-transform:scale(1.05);transform:scale(1.05);}
}

@-webkit-keyframes imgZoomIn{
    0%{-webkit-transform:scale(1);transform:scale(1);}
    20%{-webkit-transform:scale(1);transform:scale(1);}
    90%{-webkit-transform:scale(1.05);transform:scale(1.05);}
    100%{-webkit-transform:scale(1.05);transform:scale(1.05);}
}

@-ms-keyframes imgZoomIn{
    0%{-webkit-transform:scale(1);transform:scale(1);}
    20%{-webkit-transform:scale(1);transform:scale(1);}
    90%{-webkit-transform:scale(1.05);transform:scale(1.05);}
    100%{-webkit-transform:scale(1.05);transform:scale(1.05);}
}


@media screen and (min-width:1400px) and (max-width:1559px){
    .advantageItem{padding:50px 90px;}
}

@media screen and (min-width:1200px) and (max-width:1399px){
    .index_item_01 li .img{margin-bottom:15px;}
    .index_item_01 li p{font-size:18px;}

    .advantageItem{padding:50px 70px;}
    .s3_bg{height:620px;}
}



@media screen and (min-width:992px) and (max-width:1199px){
    .index_title h2{font-size:22px;margin-bottom:6px;}
    .index_title p{font-size:14px;}

    .index_item_01{padding:50px 0;}
    .index_item_01 .ul{margin:30px auto 40px;}
    .index_item_01 li .img{margin-bottom:10px;}
    .index_item_01 li p{font-size:16px;}
    
    .index_item_02 .index_title{height:140px;padding-top:30px;}
	.advantageItem{padding:40px 50px;}
    .s2_title h2{font-size:20px;}
    .advantageItem .t_tit h2{font-size:18px;}
    .advantageItem .t_tit h2 span{font-size:44px;}
    .advantageItem .t_tit p{font-size:14px;}
    .s2_inner dl:nth-of-type(even) .img{padding-right:0;}
    .s2_inner dl:nth-of-type(odd) .img{padding-left:0;}
    .s2_inner dl:nth-of-type(even) .text{padding-left:40px;}
    .s2_inner dl:nth-of-type(odd) .text{padding-right:40px;}
    .aboutReallay .en{font-size:26px;}
    .aboutReallay h2,.serviceTenet h2{font-size:23px;}
    .aboutReallay>div{margin-bottom:40px;}
    .serviceTenet{padding-top:30px;}
    .serviceTenet h2{margin-bottom:10px;}
    .serviceTenet p{font-size:16px;margin-bottom:10px;}


    .s3_bg{height:580px;}
    .index_item_03 h2,.index_item_03 h3{font-size:28px;}
    .index_item_03 a{width:180px;font-size:16px;}
    .index_item_03 .container{margin-top:-87px;}

}   



@media screen and (min-width:768px) and (max-width:991px){
    .index_title h2{font-size:20px;margin-bottom:5px;}
    .index_title p{font-size:12px;}

    .index_item_01{padding:50px 0;}
    .index_item_01 .ul{margin:30px auto 40px;}
    .index_item_01 li .img{margin-bottom:5px;}
    .index_item_01 li p{font-size:14px;}
    
    .index_item_02 .index_title{height:140px;padding-top:30px;}
    .advantageItem{padding:30px 25px;}
    .s2_title h2{font-size:20px;}
    .s2_title{font-size:12px;}
    .s2_title img{margin-top:-18px;}
    .advantageItem .text{width:100%;}
    .advantageItem .img{width:100%;}
    .advantageItem .t_tit h2{font-size:18px;}
    .advantageItem .t_tit h2 span{font-size:40px;}
    .advantageItem .t_tit p{font-size:14px;}
    .s2_inner dl:nth-of-type(even) .img{padding-right:0;}
    .s2_inner dl:nth-of-type(odd) .img{padding-left:0;}
    .s2_inner dl:nth-of-type(even) .text{padding-left:0;}
    .s2_inner dl:nth-of-type(odd) .text{padding-right:0;}
    
    .aboutReallay .en{font-size:22px;}
    .aboutReallay h2,.serviceTenet h2{font-size:20px;}
    .aboutReallay>div{margin-bottom:40px;}
    .serviceTenet{padding-top:30px;}
    .serviceTenet h2{margin-bottom:12px;}
    .serviceTenet p{font-size:16px;margin-bottom:10px;}


    .s3_bg{height:500px;}
    .index_item_03 h2,.index_item_03 h3{font-size:24px;}
    .index_item_03 h3{margin-bottom:30px;}
    .index_item_03 a{width:180px;font-size:16px;}
    .index_item_03 .container{margin-top:-74px;}
}
    



@media screen and (min-width:0px) and (max-width:767px){
    .banner .swiper-pagination span{width:30px;height:2px;}
    .pc_banner{display:none;}
    .min_banner{display:block;}


    .index_title h2{font-size:16px;margin-bottom:5px;}
    .index_title p{font-size:12px;}

    .index_item_01{padding:35px 0;}
    .index_item_01 .ul{margin:25px auto;}
    .index_item_01 li{width:100%;padding:0 0 15px;border-bottom:1px dashed #ddd;}
    .index_item_01 li .img{margin-bottom:10px;}
    .index_item_01 li p{font-size:16px;}
    

    .aboutReallay .en{font-size:18px;}
    .aboutReallay h2,.serviceTenet h2{font-size:16px;}
    .serviceTenet p{font-size:14px;}
    .aboutReallay{width:100%;padding-right:0;}
    .serviceTenet{width:100%;padding-top:0;}
    .aboutReallay a{position:absolute;bottom:0;left:50%;margin-left:-70px;}
    .aboutReallay>div{margin-bottom:30px;}
    .aS{position:relative;padding-bottom:50px;}


    .index_item_02 .index_title{height:110px;padding-top:22px;}
    .index_item_02 .container1560{padding:0 15px;}
    .advantageItem .t_tit:before{width:100%;}
    .advantageItem{padding:20px 15px;}
    .s2_inner{padding:20px 0 1px;}
    .s2_title h2{font-size:16px;margin-bottom:4px;}
    .s2_title{font-size:12px;margin-bottom:25px;}
    .s2_title img{display:none;}
    .advantageItem .text{width:100%;}
    .advantageItem .img{width:100%;}
    .advantageItem .t_tit h2{font-size:16px;}
    .advantageItem .t_tit h2 span{font-size:36px;}
    .advantageItem .t_tit p{font-size:14px;}
    .s2_inner dl:nth-of-type(even) .img{padding-right:0;}
    .s2_inner dl:nth-of-type(odd) .img{padding-left:0;}
    .s2_inner dl:nth-of-type(even) .text{padding-left:0;}
    .s2_inner dl:nth-of-type(odd) .text{padding-right:0;}



    .s3_bg{height:400px;}
    .index_item_03 h2,.index_item_03 h3{font-size:20px;}
    .index_item_03 h3{margin-bottom:20px;}
    .index_item_03 a{width:140px;height:35px;line-height:35px;font-size:14px;}
    .index_item_03 .container{margin-top:-60px;}
}