@charset "utf-8";

.silder {
    width: 600px;
    height: 200px;
    overflow: hidden;
    text-align: center;
    margin: 0 auto;
    position: relative;
    float: left
}

.silder .silder_list {
    height: 200px;
    overflow: hidden;
    position: relative
}

.silder .silder_list a {
    position: absolute;
    top: 0;
    left: 0
}

.silder .silder_list a,
.silder .silder_list img {
    display: inline-block;
    float: left
}

.silder .silder_page {
    height: 42px;
    text-align: right;
    margin: 0 auto;
    right: 1px;
    overflow: hidden;
    position: absolute;
    bottom: 1px
}

.silder .silder_page li {
    width: 16px;
    font-size: 12px;
    float: left;
    height: 16px;
    line-height: 16px;
    margin: 15px 10px 0 0;
    background: #f1f1f1;
    display: inline-block;
    text-align: center;
    color: #000
}

.silder .silder_page li.current {
    background: #c70b31;
    color: #fff
}

.silder_desc {
    color: #fff;
    float: left;
    line-height: 42px;
    height: 42px;
    width: 100%;
    overflow: hidden;
    position: absolute;
    left: 0;
    bottom: 0;
    text-align: left;
    text-indent: 10px
}

.silder .silder_page li:hover {
    cursor: pointer
}

.silder1 {
    width: 319px;
    height: 507px;
    overflow: hidden;
    text-align: center;
    margin: 0 auto;
    position: relative;
    float: left
}

.silder1 .silder_list1 {
    height: 200px;
    overflow: hidden;
    position: relative
}

.silder1 .silder_list1 a {
    position: absolute;
    top: 0;
    left: 0
}

.silder1 .silder_list1 a,
.silder1 .silder_list1 img {
    display: inline-block;
    float: left
}

.silder1 .silder_page1 {
    height: 42px;
    text-align: right;
    margin: 0 auto;
    right: 1px;
    overflow: hidden;
    position: absolute;
    bottom: 1px
}

.silder1 .silder_page1 li {
    width: 16px;
    font-size: 12px;
    float: left;
    height: 16px;
    line-height: 16px;
    margin: 15px 10px 0 0;
    background: #f1f1f1;
    display: inline-block;
    text-align: center;
    color: #000
}

.silder1 .silder_page1 li.current {
    background: #c70b31;
    color: #fff
}

.silder_desc1 {
    color: #fff;
    float: left;
    line-height: 42px;
    height: 42px;
    width: 100%;
    overflow: hidden;
    position: absolute;
    left: 0;
    bottom: 0;
    text-align: left;
    text-indent: 10px
}

.silder1 .silder_page1 li:hover {
    cursor: pointer
}

.silder2 {
    width: 319px;
    height: 270px;
    overflow: hidden;
    text-align: center;
    margin: 0 auto;
    position: relative;
    float: left
}

.silder2 .silder_list2 {
    height: 200px;
    overflow: hidden;
    position: relative
}

.silder2 .silder_list2 a {
    position: absolute;
    top: 0;
    left: 0
}

.silder2 .silder_list2 a,
.silder2 .silder_list2 img {
    display: inline-block;
    float: left
}

.silder2 .silder_page2 {
    height: 42px;
    text-align: right;
    margin: 0 auto;
    right: 1px;
    overflow: hidden;
    position: absolute;
    bottom: 1px
}

.silder2 .silder_page2 li {
    width: 16px;
    font-size: 12px;
    float: left;
    height: 16px;
    line-height: 5px;
    margin: 15px 10px 0 0;
    background: #f1f1f1;
    display: inline-block;
    text-align: center;
    color: #000
}

.silder2 .silder_page2 li.current {
    background: #c70b31;
    color: #fff
}

.silder_desc2 {
    color: #fff;
    float: left;
    line-height: 42px;
    height: 42px;
    width: 100%;
    overflow: hidden;
    position: absolute;
    left: 0;
    bottom: 0;
    text-align: left;
    text-indent: 10px
}

.silder2 .silder_page2 li:hover {
    cursor: pointer
}

.about_edu {
    width: 600px;
    height: 60px;
    position: relative
}

.about_edulist {
    overflow: hidden;
    color: #000;
    position: relative;
    width: 900px;
    height: 40px;
    margin: 0 auto;
    float: left
}

.about_edulist ul {
    width: 9999px;
    position: absolute
}

.about_edulist ul li {
    width: 900px;
    float: left;
    font-size: 30px;
    font-weight: 700;
    text-align: left
}

.about_edulist ul li a {
    color: #000
}

.edurg {
    float: right;
    width: 380px;
    height: 181px;
    position: relative;
    overflow: hidden
}

.edu_btn {
    float: right
}

.edu_btn span {
    display: block;
    width: 37px;
    height: 38px;
    background: url(../images/z_img18.png) no-repeat;
    cursor: pointer
}

.edu_btn span.edu_rgbtn {
    background-position: right top
}


/*img,.turn-gray{
	    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray;
    border-color: gray!important;
    color:gray;
    
}*/