.contains{
    width: 1200px;
    margin: 0 auto;
    position: relative;
}
.banner{
    width:100%;
    height:534px;
    background:url(../image/ba_02-min.png) center no-repeat;
}
.banner .contains>h3{
    box-sizing: border-box;
    font-size: 70px;
    color: #3bc9d7;
    padding-top: 70px;
    padding-left: 85px;
    width: 600px;
    float: left;
}
.biaodan{
    padding: 30px;
    width: 350px;
    height: 270px;
    float: right;
    background: rgba(255,255,255,0.88);
    margin-top: 65px;
    margin-right: 86px;
}
.biaodan h2{
    font-size: 20px;
    color: #3e4f58;
    text-align: center;
}
.biaodan input{
    width: 100%;
    height: 40px;
    margin-top: 20px;
    border: none;
    background:none;
    border-bottom: 1px solid #9da3a5;
    font-size: 14px;
    color: #7a7e80;
    line-height: 40px;
}
.biaodan textarea{
    width: 100%;
    height: 70px;
    font-size: 14px;
    color: #7a7e80;
    border: 1px solid #9da3a5;
    margin-top: 30px;
    background:none;
}
.biaodan button{
    display: block;
    width: 145px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    background: #ff9c4a;
    font-size: 16px;
    color: #fff;
    margin: 0 auto;
    border-radius: 25px;
    border: none;
    margin-top: 5px;
}
.ba_list{
    width:1022px;
    height:120px;
    background:url(../image/nn_03.png);
    margin: 0 auto;
    margin-top:-60px;
    position: relative;
    z-index:2;
}

.ba_list li{
    width:25%;
    float: left;
    height:120px;
    font-size:20px;
    text-align: center;
    color: #fff;
}
.ba_list h2{
    font-size:44px;
    padding-top:15px;
}
.tit h2{
    font-size:38px;
    color: #243165;
    text-align: center;
    line-height:140px;
}


.tit p{
    font-size:18px;
    color: #2e3233;
    text-align: center;
}
/*我们能做什么/应对措施*/
.main1{
    width:100%;
    height:601px;
    background:url(../image/go_04-min.png) no-repeat left;
    overflow: hidden;
}
.m1_lf{
    width:400px;
    float: left;
}
.m1_lf h3{
    text-align: center;
    font-size:32px;
    color: #243165;
    line-height:100px;
}
.m1_lf_list{
    width:317px;
    height:278px;
    background:url(../image/l_03.png) no-repeat;
    margin-left:100px;
    padding-top:32px;
    position: relative;
    z-index:2;
}
.m1_lf_list li{
    cursor: pointer;
    transition: .5s;
}
.m1_lf_list h4{
    font-size:24px;
    color: #454648;
    margin-left:45px;
    margin-bottom:44px;
    position: relative;
    display: inline-block;
    transition: .5s;
}
.m1_lf_list h4:before{
    position: absolute;
    width:36px;
    height:2px;
    background: #58595a;
    content: '';
    left:0;
    bottom:-8px;
    transition: .5s;
}

.m1_lf_list .m1_lf_act h4{
    color: #3bc9d7;
}
.m1_lf_list .m1_lf_act h4:before{
    background: #3bc9d7;
    width:100%;
}
.m1_rt{
    width:800px;
    float: left;
    background: #fff;
    height:601px;
    position: relative;
    z-index:1;
    display: none;
}
.rt_tit{
    height:74px;
    line-height:74px;
    text-align: center;
    font-size:22px;
    background: #3bc9d7;
    color: #fff;
}
.m1_list{
    width:100%;
    height:74px;
    box-shadow: 0 0 15px rgba(0,0,0,0.1);
}
.m1_list li{
    width:25%;
    float: left;
    position: relative;
    height:74px;
    text-align: center;
    line-height:74px;
    font-size:22px;
    color: #243165;
    cursor: pointer;
    transition: .5s;
}
.m1_list li:after{
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-top: 74px solid #fff;
    border-right: 15px solid transparent;
    top:0;
    right:-15px;
    z-index:2;
    transition: .5s;
}
.m1_list li:before{
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-bottom: 74px solid #fff;
    border-left: 15px solid transparent;
    top:0;
    left:0;
    transition: .5s;
}
.m1_list li:nth-of-type(1):before{
    display: none;
}
.m1_list li:nth-of-type(4):after{
    display: none;
}
.m1_act{
    background: #3bc9d7;
    font-weight:bold;
    color: #fff!important;
}
.m1_act:after{
    border-top-color:#3bc9d7!important;
}
.m1_act:before{
    border-bottom-color:#3bc9d7!important;
}
.m1_cont{
    width:600px;
    height:528px;
    padding-left:100px;
    padding-right:100px;
    display: none;
}
.m1_cont h3{
    font-size:22px;
    color: #454648;
    font-weight:normal;
    line-height:60px;
}
.m1_cont p{
    font-size:18px;
    color: #787d7d;
    line-height:32px;
}
.m1_box{
    height:117px;
    border: 1px dashed #3bc9d7;
    margin-top:30px;
    position: relative;
}
.m1_box h3{
    position: absolute;
    top:-32px;
    left:10px;
    display: inline-block;
    background: #fff;
}
.m1_box p{
    width:310px;
    margin-top:26px;
    margin-left:18px;
}
.zx{
    position: absolute;
    display: block;
    width:220px;
    height:50px;
    border-radius: 25px;
    background: #3bc9d7;
    text-align: center;
    color: #fff;
    line-height:50px;
    font-size:16px;
    right:10px;
    bottom:20px;
}
.m1_cont ul{
    padding-left:25px;
}
.m1_cont ul li{
    font-size:16px;
    color: #787d7d;
    margin-bottom:20px;
    list-style-type: disc;
}
.line{
    width:1157px;
    height:8px;
    position: absolute;
    background:url(../image/ls_03.png);
    bottom:0;
    left:0;
}
.main2{
    margin-top:50px;
}
.m2_lf{
    width:445px;
    float: left;
}
.m2_lf_tit{
    padding-left:50px;
    width:395px;
    height:82px;
    background: url(../image/go_08.png);
    background-size:100% 100%;
    font-size:24px;
    color: #fff;
    font-weight:bold;
    line-height:80px;
}
.lf_list{
    width:445px;
    margin-top:40px;

}
.lf_list li{
    width:100%;
    height:60px;
    line-height:60px;
    background: #f3f8f9;
    text-align: center;
    font-size:16px;
    color: #787d7d;
    margin-bottom:20px;
    border-radius: 6px;
}
.lf_list li span{
    font-size:28px;
    vertical-align: middle;
    color: #c2c8c8;
}
.m2_rt .lf_list li span{
    color: #3bc9d7;
}
.m2_mid{
    width:310px;
    float: left;
}
.m2_mid_tit{
    width:310px;
    height:82px;
}
.m2_mid_tit img{
    width:100%;
}
.mid_list{
    width:223px;
    margin: 0 auto;
    margin-top:45px;
}
.mid_list li{
    width:223px;
    height:50px;
    margin-bottom:30px;
    line-height:50px;
    text-align: center;
    font-size:20px;
    color: #3bc9d7;
    box-shadow: 0 0  10px rgba(0,0,0,0.1);
}
.m2_rt_tit{
    padding-right:50px;
    text-align: right;
    width:395px;
    height:82px;
    background: url(../image/go_10.png);
    background-size:100% 100%;
    font-size:24px;
    color: #fff;
    font-weight:bold;
    line-height:80px;
}
.ads{
    width:100%;
    height:120px;
    background:url(../image/go_13.png);
    background-size:100% 100%;
    margin-top:25px;
}
.ad_lf{
    width:570px;
    height:120px;
    float: left;
    text-align: center;
}
.ad_lf h2{
    font-size:30px;
    color: #454648;
    margin-top:30px;
}
.ad_lf h2 span{
    color: #3bc9d7;
}
.ad_lf p{
    font-size:18px;
    color: #454648;
}
.ad_lf p span{
    color: #3bc9d7;
    font-weight: bold;
    font-size:22px;
}
.ad_qr{
    width:100px;
    height:110px;
    padding-top:10px;
    float: left;
}
.ad_qr img{
    width:100%;
}
.ad_rt{
    width:360px;
    float: left;
    margin-left:30px;
    padding-top:23px;
}
.ad_zx{
    display: block;
    width:346px;
    height:50px;
    line-height:50px;
    text-align: center;
    font-size:16px;
    color: #fff;
    background: #3bc9d7;
    border-radius: 25px;
}
.ad_rt .lb-swiper p{

    color: #787d7d!important;
}
.ad_rt .lb-swiper{
    margin-top:10px;
}
.ad_rt .lb-swiper p .icon-laba{
    color: #3bc9d7;
}
.lb-swiper p .icon-laba{
     font-size:18px;
 }

/*100%成功应对，守护您的留学权益*/
.main3{
    margin-bottom:60px;
}
.m3_tit{
    text-align: center;
    font-size:16px;
    color: #243165;
    margin-top:-20px;
    margin-bottom:40px;
}
.m3_list{
    width:220px;
    float: left;
}
.m3_list li{
    border: 1px solid #e2e4e5;
    height:70px;
    line-height:72px;
    font-size:24px;
    color: #454648;
    text-align: center;
    cursor: pointer;
    transition: .5s;
}
.m3_cont{
    width:980px;
    background:url(../image/cg_29-min.png) no-repeat;
    height:358px;
    float: left;
    background-size:100% 100%;
    position: relative;
}
.m3_ads{
    width:895px;
    position: absolute;
    background: #3bc9d7;
    height:76px;
    bottom:30px;
    left:45px;
}
.m3_ads>p{
    font-size:18px;
    color: #fff;
    text-align: center;
    line-height:40px;
}
.m3_ads>p>span{
    font-size:22px;
    color: #243165;
    font-weight: bold;
}
.m3_box{
    margin:22px 40px 33px 45px;
    background: rgba(255,255,255,0.76);
    padding: 0 60px;
    width:775px;
    height:305px;
    display: none;
}
.m3_box h3{
    font-size:24px;
    color: #3bc9d7;
    line-height:80px;
}
.m3_box .m3_p{
    font-size:18px;
    color: #454648;
    margin-bottom:5px;
}
.m3_p span{
    font-weight:bold;
    margin-right:50px;
}
.m3_box p{
    font-size:16px;
    color: #454648;
    line-height:24px;
}
.m3_list .m3_act{
    background: #3bc9d7;
    border: none;
    color: #fff;
    position: relative;

}
.m3_act:after{
    position: absolute;
    content: '';
    width: 0;
    height: 0;
    border-top: 35px solid transparent;
    border-left: 34px solid #3bc9d7;
    border-bottom: 35px solid transparent;
    top:0;
    right:-34px;
    transition: .5s;
    z-index:2;
}
.m3_act:before{
    position: absolute;
    content: '';
    width:3px;
    height:26px;
    background: #fff;
    top: 0;
    bottom:0;
    margin: auto 0;
    left:12px;
}

.m3_btm{
    margin-top:45px;
}
.btm_lf{
    float: left;
    width:600px;
}
.btm_rt{
    float: right;
    width:468px;
}
.btm_lf h2{
    font-size:32px;
    color: #454648;
    font-weight:normal;
    margin-bottom:40px;
}
.btm_lf li{
    line-height:28px;
    font-size:16px;
    color: #454648;
    width:670px;
    padding-left:44px;
    position: relative;
    margin-bottom:36px;
}
.btm_lf li:before{
    position: absolute;
    content: '';
    width:31px;
    height:28px;
    background:url(../image/cg_33.png);
    top:0;
    left:0;
}
.btm_lf a{
    width:215px;
    height:30px;
    line-height:32px;
    display: block;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
    color: #243165;
    text-align: center;
    float: right;
    border-radius: 15px;

}
.lb-swiper{

    height:20px;

}
.lb-swiper p{
    font-size:14px;
    color: #fff;
    text-align: center;
}
.lb-swiper span{
    margin-left:14px;
}
.lb-swiper .swiper-slide{
    height:18px;
}
.form{
    width:468px;
    height:364px;
    position: relative;
    background: #ebf9fa;
    float: right;
    margin-top:30px;
}
.form_tit{
    height:88px;
    line-height:88px;
    text-align: center;
    font-size:28px;
    font-weight:bold;
    color: #243165;

    margin-bottom:25px;
}
.form_tit span{
    color: #3bc9d7;

}
.form input{
    display: block;
    width:348px;
    padding-left:14px;
    height:44px;
    margin: 0 auto;
    border: none;
    margin-bottom:17px;
    background: #ebf9fa;
    border-bottom: 1px solid #d9dfdf;
}
.form textarea{
    display: block;
    width:348px;
    padding-left:14px;
    height:72px;
    margin: 0 auto;
    border: none;
    background: #ebf9fa;
    border-bottom: 1px solid #d9dfdf;
}
.form button{
    width:362px;
    height:50px;
    border: none;
    background:#3bc9d7;
    color: #fff;
    display: block;
    margin: 0 auto;
    margin-top:24px;
    position: relative;
    font-size:18px;
}