.wp * { box-sizing: border-box }
.clearfix:after { content: "."; display: block; clear: both; height: 0; overflow: hidden }
.clearfix { zoom: 1 }
.left { float: left }
.right { float: right }
.block { display: block }
.JS_kefu { cursor: pointer }
.w1140 { width: 1000px; margin: 0 auto;}
a.btn_l{
    display: block;
    height: 53px;
    line-height: 53px;
    color:#fff;
    background: #4ad2ac;
    font-weight: 700;
    text-align: center;
    border-radius:6px;
    font-size: 20px;
    transition: background .3s;
    -moz-transition: background .3s;	/* Firefox 4 */
    -webkit-transition: background .3s;	/* Safari 和 Chrome */
    -o-transition: background .3s;	/* Opera */
}
a.btn_l:hover{
    background:#de181f 
}
/*banner*/
.banner-bg { width: 100%; height: 450px; background: url(images/banner.jpg) no-repeat top }
.banner {width:1000px; height: 450px;position: relative;padding-top: 96px;}
.banner p{
    width: 416px;
    margin-left:555px;
    font-size: 22px;
    line-height: 36px;
    color: #141a28;
    border-bottom: 1px solid #141a28;
    padding-bottom: 15px;
}
.banner h1{
    width: 440px;
    margin: 20px 0 0 555px;
    line-height: 74px;
    font-size: 54px;
    color: #141a28;
}
.banner span{
    position: absolute;
    width: 1000px;
    height: 110px;
    box-shadow: 0 0 10px rgba(188, 188, 188, .71);
    background: #ffffff;
    left: 0;
    bottom: -57px;
}
.banner span label{
    position: absolute;
    display: block;
    width: 243px;
    height: 144px;
    background: #4193fb;
    top: -19px;
    left: 59px;
    font-size: 18px;
    font-weight: 700;
    padding-top: 20px;
    line-height: 26px;
    color: #fff;
    text-align: center;
}
.banner span i{
    float: left;
    width: 765px;
    height: 110px;
    padding: 25px 0 0 355px;
    line-height: 30px;
    font-size: 18px;
    color: #333333;
    font-style: normal;
}
.banner a.btn_l{
    width: 140px;
    float: right;
    margin: 28px 58px 0 0;
}
/*part1*/
.part1 {
    width: 100%;
}
.part1 .w1140{
    padding: 112px 0 49px;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p1_bg1.jpg) no-repeat 558px 158px;

}
.part1 h3{
    line-height: 38px;
    font-size: 24px;
    color: #111111;
    text-align: left;
    padding-left: 12px;
}
.part1 h3 i{
    display: block;
    font-size: 20px;
    color: #4193fb;
    height: 20px;
    line-height: 20px;
    font-style: normal;
    margin-bottom: 18px;
}
.part1 p{
    margin-top: 22px;
    font-size: 16px;
    line-height: 28px;
    color: #333333;
    width: 530px;
    text-align: justify;
    margin-bottom: 18px;
}
.part1 span{
    display: block;
    width: 530px;
    font-size: 14px;
    line-height: 26px;
    padding-left: 24px;
    color: #666666;
    text-align: justify;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p1_pic1.png) no-repeat 0 8px;
}
.part1 a.btn_l{
    float: left;
    width: 140px;
    margin-top: 23px;
}
/*part2*/
.part2 {
    width: 100%;
    background: #f8f9fd;
    padding: 52px 0 56px;
}
.part2 h2{
    font-size: 32px;
    height: 32px;
    line-height: 32px;
    color: #111111;
    margin-bottom: 74px;
    position: relative;
    text-align: center;
}
.part2 h2::after{
    content: "";
    display: block;
    position: absolute;
    width: 90px;
    height: 2px;
    background: #4193fb;
    bottom: -23px;
    left: 50%;
    margin-left: -45px;
}
.part2 .w1140{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.part2 ul{
    width: 317px;
    height: 177px;
    margin-bottom: 25px;
    border: 1px solid #e4e4e4;
    background: #ffffff;
}
.part2 .tit{
    margin: 0 auto;
    width: 182px;
    height: 70px;
    border-bottom: 1px dotted #e3e3e3;
    text-align: center;
    font-size: 18px;
    color: #111111;
    line-height: 69px;
    font-weight: 700;
}
.part2 .tit img{
    margin-right: 8px;
}
.part2 .txt{
    padding-top: 14px;
}
.part2 .txt span{
    display: block;
    text-align: center;
    color: #111111;
    font-size: 14px;
    line-height: 22px;
}
.part2 a.btn_l{
    margin:21px auto 0;
    width: 311px;
}
/*part3*/
.part3 {
    width: 100%;
    height: 576px;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p3_bg1.jpg) no-repeat top;
    padding-top: 82.5px;
}
.part3 h2{
    font-size: 32px;
    line-height: 50px;
    color: #fff;
    margin-bottom: 51px;
    position: relative;
}
.part3 h2::after{
    content: "";
    display:block;
    position: absolute;
    width: 60px;
    height: 2px;
    background:#4193fb;
    left: 0;
    bottom: -30.5px;
}
.part3 h4{
    width: 660px;
    color: #fff;
    line-height: 31px;
    font-size: 16px;
    text-align: justify;
    font-weight: 500;
}
.part3 ul{
    width: 665px;
    margin-top: 32.5px;
    display: flex;
    justify-content: space-between;
}
.part3 ul li{
    width: 153px;
    height: 124px;
    background:rgba(65,147,251,.68);
    padding-top: 9px;
    text-align: center;
}
.part3 ul li label{
    display: block;
    font-size: 18px;
    line-height: 42px;
    color: #fff;
    font-weight: 700;
    position: relative;
}
.part3 ul li label::after{
    content: "";
    display: block;
    position: relative;
    width: 38px;
    height: 1px;
    background: #fff;
    bottom: 0;
    left: 50%;
    margin-left: -19px;
    margin-bottom: 8px;
}
.part3 ul li span{
    display: block;
    line-height: 22px;
    font-size: 14px;
    color: #fff;
}
/*part4*/
.part4 {
    width: 100%;
    padding-top: 53px;
}
.part4 h2{
    font-size: 32px;
    color: #111111;
    height: 32px;
    line-height: 32px;
    text-align: center;
    margin-bottom: 80px;
    position: relative;
}
.part4 h2::after{
    content: "";
    display: block;
    position: absolute;
    width: 90px;
    height: 2px;
    background: #4193fb;
    left: 50%;
    margin-left: -45px;
    bottom: -28px;
}
.part4 .hd{
    width: 1000px;
    margin: 0 auto;
    height: 43px;
    display: flex;
    justify-content: space-between;
}
.part4 .hd li{
    width: 281px;
    height: 43px;
    border: 1px solid #4193fb;
    color: #4193fb;
    text-align: center;
    line-height: 41px;
    font-weight: 700;
    cursor: pointer;
    position: relative;
}
.part4 .hd li.on{
    color: #fff;
    background: #4193fb;
}
.part4 .hd li.on::after{
    content: "";
    display: block;
    position: absolute;
    width: 0;
    border:9.5px solid;
    border-color:#4193fb transparent transparent transparent;
    bottom: -19px;
    left: 50%;
    margin-left: -9.5px;
}
.part4 .bd{
    margin: 45px auto;
    width: 1000px;
    background: #f8f9fd;
    padding-bottom: 44px;
}
.part4 .bd .bd_c1{
    padding: 36px 58px 0 68px;
}
.part4 .bd_c1 .tit{
    padding-left: 88px;
    height: 57px;
    line-height: 28.5px;
    color: #111111;
    font-size: 16px;
    text-align: justify;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p4_pic1.png) no-repeat 0 0;
    margin-bottom: 32px;
}
.part4 .bd_c1 .blo{
    display: inline-block;
    width: 254px;
    height: 154px;
    vertical-align: bottom;
}
.part4 .bd_c1 .blo:nth-of-type(2){
    margin-left: 50px;
}
.part4 .bd_c1 .blo:nth-of-type(3){
    border-right: 1px dotted #c7c7c8;
    border-left: 1px dotted #c7c7c8;
}
.part4 .bd_c1 .blo img{
    display: block;
    margin: 15px auto;
}
.part4 .bd_c1 .blo label{
    display: block;
    color: #111111;
    line-height: 26px;
    font-size: 16px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 8px;
    text-align: center;
}
.part4 .bd_c1 .blo span{
    display: block;
    font-size: 14px;
    line-height: 22px;
    text-align: center;
    color:#111111;

}
.part4 .bd_c1 .blo i{
    color: #ff0000;
    font-style: normal;
}
.part4 a.btn_l{
    width: 311px;
    margin:35px auto 0;
}
.part4 .bd_c2{
    width: 100%;
    padding:28px 28px 0
}
.part4 .bd_c2 li:nth-child(1){
    height: 250px;
    text-align: left;
    margin-bottom: 15px;
}
.part4 .bd_c2 li:nth-child(2){
    height: 261px;
    text-align: right;
}
.part4 .time_line{
    padding: 24px 40px 0;
}
.part4 .time_line .txt{
    text-align: center;
    color: #111111;
    line-height: 24px;
}
.part4 .time_line .small{
    font-size: 14px;
}
.part4 .time_line .tl{
    margin: 92px 0 77px;
    height: 57px;
    padding: 0 97px;
    position: relative;
}
.part4 .time_line .tl::after{
    display: block;
    content: "";
    position: absolute;
    width: 100%;
    height: 1px;
    top: 29px;
    left: 1px;
    border-top: 1px dotted #636365;
    z-index: 6;;
}
.part4 .time_line .tl span{
    position: absolute;
    display: block;
    width: 97px;
    height: 57px;
    background: #4193fb;
    color: #fff;
    font-weight: 700;
    text-align: center;
    border-radius: 4px;
    top: 0;
    z-index: 10;
}
.part4 .tl .sta{
    left: 0;
    font-size: 16px;
    line-height: 20px;
    padding-top: 9px;
}
.part4 .tl .end{
    right: 0;
    font-size: 18px;
    line-height: 57px;
}
.part4 .tl label{
    float: left;
    width: 38px;
    height: 38px;
    border-radius: 19px;
    background: #1b68ca;
    line-height: 38px;
    color: #fff;
    text-align: center;
    font-size: 16px;
    margin: 11px 0 0 110px;
    position: relative;
    z-index: 10;
}
.part4 .tl label i{
    display: block;
    position: absolute;
    color: #333333;
    font-size: 14px;
    text-align: center;
    line-height: 18px;
    font-style: normal;
    left: 50%;
    transform: translate(-50%, 0);
}
.part4 .tl label:nth-of-type(1) i{
    top:-48px;
}
.part4 .tl label:nth-of-type(2) i{
    bottom: -40px;
}
.part4 .tl label:nth-of-type(3) i{
    width: 185px;
    top:-64px;
}
.part4 .tl label:nth-of-type(4) i{
    width: 185px;
    bottom: -58px;
}
.part4 .tl label:nth-of-type(4) i:nth-child(1){
    top: -48px;
}

/*part5*/
.part5 {
    width: 100%;
    padding-top: 52px;
    background: #f8f9fd;
    height: 600px;
}
.part5 h2{
    font-size: 32px;
    height: 32px;
    line-height: 32px;
    color: #111111;
    text-align: center;
    margin-bottom: 67px;
    position: relative;
}
.part5 h2::after{
    content: "";
    position: absolute;
    display: block;
    width: 90px;
    height: 2px;
    background: #4193fb;
    bottom: -27px;
    left: 50%;
    margin-left: -45px;
}
.part5 .w1140{
    height: 449px;
}
.part5 .w1140 .hd{
    float: left;
    width: 166px;
    padding-top: 30px;
}
.part5 .w1140 .hd li{
    margin-bottom: 11px;
    float: right;
    width: 140px;
    height: 60px;
    border-radius:4px 0 0 4px;
    background: #bedbff;
    color: #333333;
    line-height: 60px;
    font-size: 18px;
    cursor: pointer;
    text-align: center;
}
.part5 .w1140 .hd li.on{
    width: 100%;
    background: #4193fb;
    color: #fff;
}
.part5 .w1140 .bd{
    float: left;
    width: 834px;
    height: 333px;
    border: 1px solid #e4e4e4;
    background: #fff;
}
.part5 .w1140 .bd ul.p5_hd1{
    width: 100%;
    padding: 44px 0 0 65px;
}
.part5 .bd ul.p5_hd1 li{
    display: inline-block;
    width: 211px;
    height: 66px;
    margin:0 39px 17px 0;
    text-align: center;
    line-height: 66px;
    border: 1px dotted #c0c0c0;
    font-size: 16px;
    color: #111111;
    font-weight: 700;
}
.part5 a.btn_l{
    width: 233px;
    margin:30px auto 0
}
.part5 .bd ul.p5_hd2{
    padding: 100px 0 0 138px;
    position: relative;
}
.part5 .bd ul.p5_hd2 img{
    display: block;
    position: absolute;
    top: 69px;
    left: 27px;
    z-index: 9
}
.part5 .bd ul.p5_hd2 li{
    text-align: center;
    width: 695px;
    font-size: 20px;
    color: #111111;
    background: rgba(220,220,220,.6);
    position: relative;
    z-index: 10;
    box-shadow: 0 0 5px rgba(65,147,251,.3);
    padding: 20px
}
.part5 .bd ul.p5_hd2 li p{
    text-align: right;
    padding-right: 35px;
}
.part5 .bd ul.p5_hd2 li:nth-of-type(2){
    font-size: 16px;
    font-weight: 700;
    text-align: right;
}
.part5 .swiper-container_p5sel{
    /*margin-top: 37px;
    width: 138px;
    height: 263px;*/
    
}
.part5 .swiper-container_p5sel img{
    display: block;
    margin: 0 auto
}
.part5 .swiper-button-next,.part5 .swiper-button-prev{
    width: 35px;
    height: 35px;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p6_pic1.png);
}
.part5 .swiper-button-next{
    background-position: 0 -35px;
}
/*part6*/
.part6 {
    width: 100%;
    height: 408px;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p6_pic1.jpg) no-repeat top;
}
.part6 .w1140{
    position: relative;
    padding-top: 186px;
}
.part6 .w1140 p{
    position: absolute;
    width: 1000px;
    height: 223px;
    box-shadow: 0 0 10px rgba(65, 147, 251, .72);
    top: -69px;
    left: 0;
    border: 1px solid #e4e4e4;
    display: flex;
    justify-content: space-around;
    padding-top:23px;
    background: #fff;
}
.part6 .w1140 p span{
    display: block;
    width: 317px;
    height: 176px;
    position: relative;
}
.part6 .w1140 p label{
    display: block;
    position: absolute;
    width:317px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    color: #fff;
    background: rgba(0,0,0,.8);
    bottom: 0;
    left: 0;
}
.part6 ul{
    padding: 0 159px 0 138px;
}
.part6 ul .text{
    float: left;
    width: 390px;
}
.part6 ul .text span{
    display: block;
    line-height: 34px;
    font-size: 16px;
    color: #fff;
}
.part6 ul .text i{
    font-style: normal;
    color: #ffea00;
    font-size: 20px;
}
.part6 a.btn_l{
    width: 296px;
    margin-top: 24px;
}
.part6 ul .w_block{
    float: right;
    width: 198px;
    height: 120px;
    border-radius: 8px;
    border: 1px solid #fff;
    padding: 6px;
    text-align: center;
}
.part6 ul .w_block span{
    display: block;
    width: 100%;
    height: 105px;
    background: #fff;
    border-radius: 6px;
    padding-top: 20px;
    line-height: 30px;
    font-size: 20px;
    color: #2b83f0;
    font-weight: 700;
}
/*part7*/
.part7 {
    width: 100%;
    padding: 53px 0 54px;
}
.part7 h2{
    font-size: 32px;
    color: #111111;
    line-height: 32px;
    height: 32px;
    text-align: center;
    margin-bottom: 60px;
}
.part7 ul{
    margin: 0 auto;
    width: 1000px;;
}
.part7 .que{
    padding-left: 34px;
    margin-bottom: 13px;
    line-height: 25px;
    font-size: 16px;
    color: #111111;
    font-weight: 700;
    position: relative;
}
.part7 .que::after{
    content: "";
    display: block;
    position: absolute;
    width: 25px;
    height: 25px;
    top: 0;
    left: 0;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p7_pic1.png) no-repeat;
}
.part7 .ans{
    padding-left: 34px;
    margin-bottom: 31px;
    line-height: 25px;
    font-size: 14px;
    color: #111111;
    position: relative;
}
.part7 .ans::after{
    content: "";
    display: block;
    position: absolute;
    width: 25px;
    height: 25px;
    top: 0;
    left: 0;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p7_pic2.png) no-repeat;
}
.part7 p{
    width: 1000px;
    margin: 0 auto;
    padding-top: 20px;
    height: 139px;
    background: #f8f9fd;
}
.part7 p span{
    float: left;
    height: 96px;
    border-left: 1px dotted #c9c9ca;
}
.part7 p span:nth-child(1){
    width: 324px;
    padding-left:37px;
    border-left:none ;
}
.part7 p span:nth-child(2){
    padding-left: 58px;
    width: 367px;
}
.part7 p span:nth-child(3){
    padding-left: 68px;
}
.part7 p span a{
    display: block;
    font-size: 14px;
    color: #111111;
    line-height: 32px;
    background: url(http://cdn.img.liuxue.zmnedu.com/ks/static/davis/images/p7_pic3.png) 0 5px no-repeat;
    padding-left: 40px;
}
.part7 p span a:hover{
    color: #ff0000;
    background-position: 0 -27px
}
.part7 a.btn_l{
    margin: 39px auto 0;
    width: 327px;
}