*{
    margin: 0;
    padding: 0;
    font-family: 微软雅黑,serif;

}
body{
    min-width: 1500px;
	font-family: "Microsoft YaHei";
}
.school_teach h1{
    position: absolute;
    left: -8rem;
}

.top_img{
    width: 100%;
    height: 50px;
    /*background: aqua;*/
    display: flex;
    background-color: #f6fcfc;
    /* background: url("../img/页面头.png") no-repeat; */
    object-fit: contain;
    justify-content: space-between;
    left: 0;
    /*BORDER-TOP-STYLE: none;*/
    /*VERTICAL-ALIGN: middle;*/
    /*BORDER-BOTTOM-STYLE: none;*/
    /*BORDER-RIGHT-STYLE: none;*/
    /*BORDER-LEFT-STYLE: none;*/
}
.school_badge {
    position: relative;
    display: flex;
}
.school_teach{
    position: relative;
    display: flex;
    width: 60%;
    line-height: 50px;
	left: -100px;
}
.top_img img{
    position: relative;
    height: 100%;
    object-fit: contain;
}

.navigation {
    overflow: hidden;
    background: #549ab4;
}

/* 导航条链接 */
.navigation a {
    float: left;
    display: block;
    color: white;
    text-align: center;
    padding: 17px 16px;
    min-height: 15px;
    text-decoration: none;
}

/* 链接颜色修改 */
.navigation a:hover {
    background-color: #c1d3d2;
    color: black;
    transition: .5s;
}
/*.navigation{*/
/*    height: 8vh;*/
/*    overflow: hidden;*/
/*    background-color: #dec5c5;*/
/*    align-items:center;*/
/*    !*justify-content: left;*!*/
/*    display:flex;*/

/*    text-align: center;*/
/*}*/
/*.navigation div{*/
/*    position: relative;*/
/*    height: auto;*/
/*    width: 5%;*/
/*    float: left;*/
/*}*/
/*!* 导航条链接 *!*/
/*.navigation a {*/
/*    width: 10%;*/
/*    text-align: center;*/
/*    text-decoration: none;*/
/*    height: 100%;*/

/*}*/

/*!* 链接颜色修改 *!*/
/*.navigation a:hover {*/
/*    background-color: #ddd;*/
/*    color: black;*/
/*}*/
.teach_center_img{
    width: 100%;
    min-width: 1000px;
    height: 42vh;
    background: aquamarine;
    min-height: 400px;
}
.teach_center_img img{
    position: relative;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.content_body{
    padding: 15px 200px 50px 200px;
    min-height: 786px;
}
.content{
    min-height: 30vh;
    width: 100%;
    padding-top: 15px;

}
    .content_notice a{
        text-decoration: none;
    }
.content_title{
    text-align: center;
}
.content_data{
    margin: 20px;
}
.footer{
    min-height: 50px;
    width: 100%;
    background-color: #333;
    position: relative;
    bottom: 0;
}
.footer_c{
    position: relative;
    width: 80%;
    left: 20%;
}
.footer li{
    position: relative;
    color: #dddddd;
    list-style: none;
}
.xwfuzuo{
    margin-left: 10px;
    position: fixed;
    top: 20%;
    left: 0px;
}
.xwfuyou{
    margin-right: 10px;
    position: fixed;
    top: 20%;
    right: 0px;

}