* {
    box-sizing: border-box;
    padding: 0px;
    margin: 0px;
    font-size: 16px;
    color: #333;
    font-family: "微软雅黑",
        Arial, Verdana, Helvetica, sans-serif, "宋体";
}

html {
    overflow-x: hidden;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

body {
    background-color: #EAF7FF;
}

/* 头部开始 */
.bg {
    width: 100%;
    height: 470px;
    background: url(../img/bg.jpg) no-repeat top center;
    background-size: cover;
}

.top {
    margin: 0 auto;
    padding-top: 40px;
    width: 1600px;
    height: 450px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.top_lf {
    margin-left: 30px;
}

.top_rt {
    text-align: center;
    height: 30px;
    line-height: 30px;
    width: 100px;
    background-color: #00736C;
    border-radius: 8px;
}

.top_rt a {
    color: white;
}

/* 头部结束 */


/* 导航栏 */
.nav {
    width: 100%;
    height: 20px;
    position: relative;
    top: -63px;
}

.nav_lim {
    width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    background-color: #00736C;
    position: relative;
}

.nav_lim li {
    width: 25%;
    padding: 0, 5%;
    line-height: 63px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.nav_lim li:hover{
    background-color: #045651;
}

.nav_lim li img {
    width: 30px;
    height: 30px;
    margin-right: 10px;
}

.nav_lim li a {
    font-size: 1.5rem;
    color: #fff;
    display: block;
}

.content {
    width: 1400px;
    margin: 0 auto;
}

.jiao0{
    position: absolute;
    right: -53px;
}

.jiao1{
    position: absolute;
    left: -53px;
}

/* 主体 */
.content{
    width: 1400px;
    margin: 0 auto;
}


/* 面包屑 */
.position {
    width: 1400px;
    margin: 20px auto;
    padding: 20px;
    background-color: #fff;
    font-size: 1.25rem;
}

/* 正文开始 */
.content {
    width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    background-color: #fff;
    padding: 20px 40px 80px 20px;
}


.list_lf {
    width: 20%;
    /* border: 1px solid #00736C; */
}

.list_top {
    background-color: #00736C;
    height: 60px;
    line-height: 60px;
    align-items: center;
    color: #fff;
    text-align: center;
    font-size: 1.5rem;
    font-weight: bolder;
}

.list_lf li {
    border: 1px solid #ddd;
    line-height: 55px;;
    height: 55px;
    
}
.list_lf li:hover li{
    background-color: #ddedff;
    border: 1px solid #cbd5dd;
}
.list_lf li:hover span{
    background-color: #00736C;
    color: #fff;
    font-weight: 700;
}

.list_lf li:hover span a{
    background-color: #00736C;
    color: #fff;
    font-weight: 700;
}

.list_lf ul div:hover a{
    color: #00736C;
    font-weight: 700;
}
.list_lf li a{
    padding-left: 80px;
    display: block;
    font-size: 1.1rem;
}

.list_lf li span{
    padding-left: 60px;
    display: block;
    font-size: 1.15rem;
    cursor: pointer;
}

.list_rt {
    width: 78%;
}

.list_tit {
    font-size: 1.5rem;
    color: #00736C;
    font-weight: bolder;
    line-height: 60px;
    height: 60px;
}

.list_tit a{
    font-size: 1.5rem;
    color: #00736C;
    font-weight: bolder;
}

.list_main{
    width: 100%;
}

.list_main li{
    width: 100%;
    display: flex;
    justify-content: space-between;
    position: relative;
    line-height: 2rem;
    height: 2rem;
    margin-bottom: 15px;
}

.list_main li::before {
    content: "●";
    display: block;
    width: 4px;
    height: 4px;
    color: #00736C;
    position: absolute;
    left: 0px;
    line-height: 2rem;
}

.list_main li a{
    display: block;
    width: 85%;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    margin-left: 20px;
    font-size: 1.15rem;
}
.list_main li span{
    font-size: 1.05rem;
    color: #b7b7b7;
    
}
.list_li.active{
    height: auto;
}

.list_li_span{
    background: url(../img/icon/jia1.png) no-repeat 150px 17px;
    background-size: 22px;
}
.list_li_span.active{
    background: url(../img/icon/jian2.png) #00736C no-repeat 150px 17px;
    background-size: 22px;
    color: #fff;
}
.list_lf li:hover .list_li_span.active{
    background: url(../img/icon/jian2.png) #00736C no-repeat 150px 17px;
    background-size: 22px;
}
.list_lf li:hover .list_li_span{
    background: url(../img/icon/jia2.png) #00736C no-repeat 150px 17px;
    background-size: 22px;
}

.list_li span.active{
    background-color: #00736C;
    color: #fff;

}
.list_li span.active a{
    background-color: #00736C;
    color: #fff;
}


.list_li ul{
    display: none;
}

.pagesize{
    text-align: center;
}
.list_li ul.active1{
    display: block;
}
.list_li span a{
    padding-left: 0px;
}

.fystyle{
    font-size: 1.15rem;
}

.pagesize{
    text-align: center;
}



/* 底部 */
.yyqlj {
    display: none;
}

.yfooter{ height: 175px; background: #00736C; min-width: 1190px;}
.yfc{ width: 1190px; margin: 0 auto;}
.yfc ul{ width: 254px; float: left; padding-top: 41px;}
.yfc li{ float: left;}
.yfc li.ydb{ width: 89px;}
.yfc li.yzc{ width: 150px;}
.yfp{ width: 900px; padding-top: 15px; float:left; font-size: 14px; color: #fff;}
.yfp div a{ color: #fff; margin: 0 6px;}
.yfp div{ height: 40px; line-height: 40px; }
.yfp p{ line-height: 25px; padding-left: 6px;color: #fff;}
.yfc a{ color: #fff;}

@media screen and (max-width:768px) {
    .bg {
        background-size: 185vw;
        height: auto;
    }

    .top {
        width: 100%;
        padding: 0px;
        height: 56vw;
    }

    .top_lf {
        width: 100vw;
        text-align: center;
        margin: 0 auto;
    }

    .top_rt {
        display: none;
    }

    /* 导航栏 */
    .nav {
        height: 40vw;
    }

    .nav_lim {
        width: 100%;
        flex-wrap: wrap;
    }

    .nav_lim li {
        width: 50%;
    }

    .nav_lim li:nth-child(7) {
        width: 100%;
    }

    .content {
        width: 100%;
        padding: 4vw 2vw;
    }


    .position{
        display: none;
    }
    .content{
        flex-direction: column;
    }
    .list_lf{
        width: 100%;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .list_top{
        width: 100%;
    }
    .list_li{
        width: 50%;
    }
    .list_rt{
        width: 100%;
    }
    .list_main li a{
        width: 60%;
    }


     /* 底部 */
     .yfooter{
        /* max-width: 100% ; */
        width: 100%;
        height: auto !important;
        min-width: 0px !important;
    }
    .yfc{
        width: 100% !important;
        display: flex;
        flex-direction: column;
    }
    .yfp>div{
        margin-bottom: 30px;
    }
    .ydb{
        width: 100% !important;
        text-align: center;
        margin-left: 0px !important;
    }
    .yfp {
        width: 100% !important;
    }
}


@media screen and (min-width:768px) and (max-width:1400px) {
    .top{
        width: 100%;
        background-size:100%
    }
    .nav_lim{
        width: 100%;
    }
    .content{
        width: 100%;
    }
   
}