@charset "utf-8";

/* CSS Document */
/*标签重置*/
html {
    overflow-x: hidden;
    overflow-y: scroll;
}

body {
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica, 'Microsoft YaHei', sans-serif;
}

div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
blockquote,
p {
    padding: 0;
    margin: 0;
}

table,
td,
tr,
th {
    font-size: 12px;
}

ol,
ul {
    list-style: none;
}

li {
    list-style-type: none;
}

img {
    vertical-align: top;
    border: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: inherit;
    font-weight: normal;
}

address,
cite,
code,
em,
th,
i {
    font-weight: normal;
    font-style: normal;
}

.hx a,
.hx em,
.fB {
    font-weight: bold;
}

.clearfix {
    *zoom: 1;
    clear: both;
    /*height:0px;*/
}

.clearfix:after {
    display: block;
    overflow: hidden;
    clear: both;
    height: 0;
    visibility: hidden;
    content: ".";
}

a {
    color: #666;
    text-decoration: none;
}

a:visited {
    text-decoration: none;
}

a:hover {
    /*color: #ba2636;*/
    text-decoration: underline;
}

a:active {
    color: #ba2636;
}


*:link,
*:visited,
*:hover,
*:active,
*:focus {
    transition: color .30s linear, background-color .30s linear, border-color .30s linear, opacity .30s linear, background-image .30s linear;
    -webkit-transition: color .30s linear, background-color .30s linear, border-color .30s linear, opacity .30s linear, background-image .30s linear;
}

body {
    /*background-color: #eee;*/
}

/*banner*/
.banner {
    width: 100%;
    margin: 0 auto;
}

.banner img {
    width: 100%;

}

/*专栏说明*/
.xxzl .zlsm {
    padding: 12px;
    text-indent: 2em;
    text-align: justify;
    line-height: 30px;
    color: #555;
    font-size: 16px;
    /* border-bottom: 1px solid #ccc; */
    margin-bottom: 10px;
}

/*专栏课程*/
.layui-container {
    /* width: 1250px; */
}

.xxzl .bg {
    background-color: #fff;
    padding: 10px;
    margin-top: 30px;
}

.xxzl .bg .nr {
    margin-top: 30px;
    /* height: 590px; */
    overflow: hidden;
   
}

.xxzl .bg .nr2 {
    margin-top: 30px;


}

.xxzl .bg .con {
    padding: 15px;
    margin: 0 auto;
    /* display: flex; */
    box-shadow: 0px 4px 8px 0px rgba(0, 0, 0, 0.1);
    transition: box-shadow .2s, transform .2s, -webkit-transform .5s;
    width: 96%;
}

.xxzl .bg .layui-col-lg3 {
    margin-bottom: 20px;
}

.xxzl .bg .layui-col-lg12 {
    margin-bottom: 20px;
}

.xxzl .bg a {
    text-decoration: none;
    display: block;

}

.xxzl .bg .con img {
    width: 25%;
    display: inline-block;


}

.xxzl .bg .con .right {
    display: inline-block;
    padding: 10px 0px 10px 20px;
    width: 70%;

}

.xxzl .bg .con h2 {
    font-size: 16px;
    color: #333;
    font-weight: bold;
    line-height: 30px;
    margin-top: 5px;
}

.xxzl .bg .con p {
    font-size: 14px;
    color: #555;
    line-height: 22px;
    margin-top: 5px;
    width: 100%;
    text-align: justify;
}

.xxzl .bg .con span {
    background-color: #0298da;
    padding: 5px 10px;
    color: #fff;
    display: inline-block;
    margin: 10px 0px;

}

.xxzl .bg .con:hover {
    box-shadow: 0px 4px 8px 0px rgba(0, 0, 0, 0.2);
    transform: translate(0, -6px);
    -webkit-transform: translate(0, -6px);
    -moz-transform: translate(0, -6px);
    -o-transform: translate(0, -6px);
    -ms-transform: translate(0, -6px);
}

/* 分类课程 */
.xxzl .bg .con2 {
    width: 90%;
    padding: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, .1);
    margin: 0 auto;
    transition: box-shadow .2s, transform .2s, -webkit-transform .5s;
}

.xxzl .bg .con2 img {
    width: 100%;
    /* height: 160px; */
}

.xxzl .bg .layui-col-lg3 {
    margin-bottom: 20px;
}

.xxzl .bg .layui-col-lg4 {
    margin-bottom: 20px;
}

.xxzl .bg a {
    text-decoration: none;
    display: block;
}

.xxzl .bg .con2 h2 {
    font-size: 15px;
    color: #333;
    font-weight: bold;
    line-height: 30px;
    margin-top: 5px;
}

.xxzl .bg .con2 p {
    font-size: 13px;
    color: #555;
    line-height: 22px;
    margin-top: 5px;
}

.xxzl .bg .con2 p span {
    float: right;
}

.xxzl .bg .con2:hover {
    box-shadow: 0 4px 10px rgba(0, 0, 0, .2);
    transform: translate(0, -6px);
    -webkit-transform: translate(0, -6px);
    -moz-transform: translate(0, -6px);
    -o-transform: translate(0, -6px);
    -ms-transform: translate(0, -6px);
}



.title-bg {
    width: 120px;
    height: 50px;
    background-image: url(../images/title_line.png);
    background-repeat: no-repeat;
    background-position: center bottom;
    background-size: contain;
    margin: 0 auto;
    text-align: center;
    font-size: 26px;
    color: #0298da;
    line-height: 28px;
    margin-bottom: 15px;
    font-weight: bold;
    letter-spacing: 1px;
}

.xxzl .titleb {

    padding: 0px 8px;

    /* border-bottom: 1px solid #ccc; */
    margin: 8px 0px;

}

.xxzl .title {
    font-size: 20px;
    color: #333;
    font-weight: bold;
    line-height: 24px;
    padding: 0px 8px;
    letter-spacing: 1px;
    border-left: 4px solid #0298da;
}


/*尾部*/
.foot {
    width: 1200px;
    margin: 0 auto;
    margin-top: 30px;
}

.foot ul {
    width: 890px;
    margin: 0 auto;
    border-top: 1px solid #666;
}

.foot ul li {
    text-align: center;
    font-family: "思源黑体";
    font-size: 16px;
    color: #0f0f0f;
    line-height: 40px;
}

.foot ul span {
    cursor: pointer;
}

.more {
    text-align: center;
    cursor: pointer;
    margin-top: 10px;
}

.more span {
    padding: 5px 8px;
    border: 1px solid #bd2f2e;
    color: #bd2f2e;
}