* {
    margin: 0;
    padding: 0;
}

body {
    background-color: #f3f5f7;
    /* height: 3000px; */
}

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1;
}

.w {
    width: 1200px;
    margin: 0 auto;
}

.hnk {
    display: inline-block;
}

.zuofu {
    float: left;
}

.youfu {
    float: right;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

@font-face {
    font-family: 'iconfont';
    src: url('fonts/iconfont.ttf') format('truetype');
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 40px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* top开始了 */
.top {
    height: 41px;
    color: #000;
    margin-top: 30px;
    margin-bottom: 30px;
}

.toper {
    margin-left: 70px;
}

.toper ul li a {
    display: inline-block;
    padding-left: 9px;
    padding-right: 9px;
    margin-left: 13px;
    margin-right: 13px;
    line-height: 41px;
    height: 41px;
    font-family: MicrosoftYaHei;
    font-size: 18px;
    font-weight: normal;
    color: #050505;
}

.toper ul li a:hover {
    color: #00a4ff;
    border-bottom: 2px solid #00a4ff;

}

.toper ul li {
    display: inline-block;
}

.topsan {
    width: 412px;
    height: 40px;
    margin-left: 72px;

}

.zuizuo {
    width: 147px;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 400px;

}

.zuizuo img {
    width: 100%;
    height: 100%;
}


.sousuo {
    width: 338px;
    height: 39px;
    padding-left: 21px;
    border: solid 1px #00a4ff;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    color: #bfbfbf;
}

.sousuoimg {
    width: 51px;
}

.topsi {
    width: 118px;
    margin-left: 31px;
}

.topzi {
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #666666;
    line-height: 33px;
}

/* <!-- top结束了 --> */

/* mainyi开始了 */
.mainyi {
    position: relative;
    background-color: #1c036c;
    height: 420px;
    margin-top: 30px;
}

.mainzuo {
    width: 190px;
    height: 420px;
    background-color: rgb(0, 0, 0, 0.3)
}

.mainyi .biao {
    position: absolute;
    left: 0;
    top: 50%;
    color: #fafafa;
    height: 40px;
    width: 40px;
}

.mainyi .biaoer {
    position: absolute;
    right: 0;
    top: 50%;
    color: #fafafa;
}

.mainyi .xiadian {
    position: absolute;
    right: 45%;
    bottom: 30px;
    width: 160px;
    height: 12px;
    z-index: 6;
}

.mainyi .xiadian li {
    display: inline-block;
    border-radius: 6px;
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, .3);
    margin-right: 10px;
}



.mainyi .xiadian li:hover {
    background: rgba(255, 255, 255, 1);
}


.mainzuo li a {
    display: block;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    color: #ffffff;
    padding-left: 20px;
    height: 46px;
    width: 170px;
    line-height: 46px;
}

.mainzuo li a span {

    margin-right: 16px;
}

.mainyou {
    width: 228px;
    height: 300px;
    background-color: #ffffff;
    margin-top: 50px;
}

.mainzuo li a:hover {
    color: #00b4ff;
}

.mainyou .top {
    height: 48px;
    background-color: #9bceea;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    color: #ffffff;
    line-height: 48px;
    margin: 0 auto;
    text-align: center;
}


.mainyouyi {
    width: 192px;
    height: 66px;
    margin-left: 19px;
    border-bottom: 1px solid #e5e5e5;

}

.mainyouyi h5 {
    font-family: FZLTCXHJW--GB1-0;
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 20px;
    letter-spacing: 0px;
    color: #4e4e4e;
    padding-top: 18px;
}

.mainyouyi p {
    font-family: FZLTCXHJW--GB1-0;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0px;
    color: #a5a5a5;
}

.mainyouer {
    width: 200px;
    height: 40px;

    border: solid 1px #00a4ff;
    margin: 3px auto;
}

.mainyouer h5 a {
    display: block;
    height: 40px;
    line-height: 40px;
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    text-align: center;
    letter-spacing: 2px;
    color: #00a4ff;
}

.mainyi .w {
    position: relative;
    height: 420px;
    background: url(img/banner2.png);
}

.mainyi .box {
    display: none;
    position: absolute;
    width: 782px;
    height: 420px;
    left: 190px;
    background: rgb(0, 0, 0, 0.8);
}

.mainyi .box2 .iconfont {
    display: none;
    position: absolute;
    font-size: 74px;
    left: 544px;
    top: 173px;
    color: #fff;
}

.mainyi .w:hover .box {
    display: block;
}

.mainyi .w:hover .box2 .iconfont {
    display: block;
}



/* mainyi结束了 */
/* mainer */
.mainer {
    height: 60px;
    background-color: #ffffff;
    margin-top: 8px;
    box-shadow: 0 2px 3px 3px rgba(0, 0, 0, 0.1);
}

.mainer h4 {
    margin-left: 30px;
    height: 60px;
    line-height: 60px;
    font-family: MicrosoftYaHei-Bold;
    font-size: 16px;
    font-weight: 700;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #00a4ff;
}

.mainer .hnk {
    float: left;
    height: 16px;
    width: 122px;
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    color: #050505;
    text-align: center;
    margin: 22px 0;
    border-left: 1px solid #000;
    font-size: 16px;
    color: #050505;
    border-left: 1px solid #ccc;
    line-height: 16px;
}

.mainer .ayi {
    margin-left: 33px;
}

.mainer h5 a {
    height: 60px;
    line-height: 60px;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    letter-spacing: 0px;
    color: #00a4ff;
    margin-right: 26px;
}

/* mainer */
/* 精品推荐 */


.jingpin h3 {
    width: 80px;
    height: 19px;
    font-family: MicrosoftYaHei;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #494949;
    margin-bottom: 21px;
    margin-top: 37px;
}

.jingpin p {
    width: 48px;
    height: 11px;
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #a5a5a5;
    margin-left: 1041px;
}

.jingpin .hot {
    position: absolute;
    right: -4px;
    top: 0;
}

.jingpin ul {
    width: 1275px;
}

.jingpin ul li {
    position: relative;
    background-color: #fff;
    width: 228px;
    height: 270px;
    float: left;
    margin-right: 15px;
    margin-bottom: 15px;
}

.jingpin ul li img {
    width: 100%;
}

.jingpin ul li p {
    width: 184px;
    height: 32px;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 20px;
    letter-spacing: 0px;
    color: #050505;
    margin-top: 25px;
    margin-left: 25px;
}

.jingpin ul li h5 {
    float: left;
    height: 11px;
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ff7c2d;
    margin-left: 23px;
    margin-top: 20px;
}

.jingpin ul li h6 {
    float: left;
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    letter-spacing: 0px;
    color: #999999;
    margin-top: 20px;
    margin-left: 4px;
}

/* 精品推荐 */
/* 编程开始 */


.biancheng {
    margin-top: 23px;
}

.biancheng .yi {
    height: 20px;
}

.biancheng .yi h3 {
    width: 80px;
    height: 20px;
    line-height: 20px;
    font-family: MicrosoftYaHei;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #494949;
}

.biancheng .yi ul li {
    float: left;
}

.biancheng .yi ul {
    margin-left: 352px;
}

.biancheng .yi ul li a {
    height: 20px;
    display: inline-block;
    line-height: 20px;
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    color: #868686;
    margin-right: 71px;
}

.biancheng .yi ul li a:hover {
    color: #00a4ff;
}

.biancheng .yi h4 a {
    display: block;
    width: 48px;
    height: 20px;
    line-height: 20px;
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #a5a5a5;
    margin-right: 31px;
}

.biancheng .er {
    margin-top: 44px;
    height: 392px;
}

.biancheng .er .zuo {

    width: 228px;
    height: 392px;
    background-image: url(img/椭圆6拷贝16.png);
    margin-right: 14px;
}

.biancheng .er .youyi {
    width: 957px;
    height: 100px;
    background-image: url(img/图层155.png);
}

.biancheng .er {
    width: 1300px;
}

.biancheng .er ul {
    float: left;
}

.biancheng .er ul li {
    float: left;
    width: 228px;
    height: 270px;
    background-color: #ffffff;
    margin-top: 23px;
    margin-right: 15px;
}

.biancheng .er ul li img {
    width: 100%;
}

.biancheng .er ul li p {
    width: 184px;
    height: 32px;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 20px;
    letter-spacing: 0px;
    color: #050505;
    margin-top: 25px;
    margin-left: 23px;
}

.biancheng .er ul li h6 {
    float: left;
    height: 11px;
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ff7c2d;
    margin-left: 22px;
    margin-top: 20px;
}

.biancheng .er ul li h5 {
    height: 11px;
    float: left;
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    letter-spacing: 0px;
    color: #999999;
    margin-top: 20px;
    margin-left: 3px;
}

/* 编程结束 */
/* 尾巴 */

.footer {
    height: 417px;
    background-color: #ffffff;
    margin-top: 40px;
}

.footer .w .zuo {
    margin-top: 33px;
    margin-right: 73px;
}

.footer .w .zuo p {
    height: 30px;
    font-family: SimSun;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 0px;
    color: #666666;
    margin-top: 23px;
}

.footer .w .zuo a {
    display: block;
    width: 120px;
    height: 36px;
    line-height: 36px;
    border: solid 1px #00a4ff;
    text-align: center;
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #00a4ff;
    margin-top: 15px;
}

.footer .w .you {
    margin-top: 33px;
    /* width: 508px; */
}

.footer .w .you dl {
    float: left;
    margin-left: 146px;
}

.footer dl dt {
    float: left;
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 21px;
    letter-spacing: 0px;
    color: #333333;
    margin-bottom: 15px;
}

.footer dl dd a {
    float: left;
    font-family: MicrosoftYaHei;
    font-size: 12px;
    line-height: 21px;
    color: #333333;
}

/* 尾巴 */