html {
    background-color: #f7f7f7;
    overflow-x: hidden;
}

body {
    font-family: "Microsoft YaHei", ����, "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 16px;
    color: #717171;
    background-color: #fff;
    -webkit-font-smoothing: antialiased;
    /*width: 1200px;*/
    margin: 0 auto;
    text-align: justify;

}

h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: "Microsoft YaHei", ����, "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
}

p, ul, ol, dl, dd, dt {
    margin: 0;
    padding: 0;
    list-style: none;
}

footer {
    padding: 20px;
    background-color: #272822;
    text-align: center;
    color: #fff;
}

.banner {
    width: 100%;
    height: 300px;
    background: url("../img/1bg.jpg") no-repeat;
    background-size: cover;
    text-align: center;
    line-height: 300px;
    color: #fff;
    font-size: 42px;
    letter-spacing: .2em;
}

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

.header {
    text-align: center;
    font-size: 24px;
    color: #FF4400;
    border-bottom: 1px solid #0199CA;
    padding: 20px 0;
}

.article {
    width: 210px;
    background: #0199CA;
    height: 10px;
    margin: 0 auto;
}

.contentMain {
    padding: 20px;
}

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

.textAlign {
    width: 100%;
    /*float: left;*/
    font-size: 21px;
    font-weight: 500;
    padding: 10px;
    text-align: justify;
    /*text-align: center;*/
}

.imgAlign {
    width: 100%;
    padding: 10px;
    /*float: left;*/
}

.first li {
    width: 32%;
    display: inline-block;
    vertical-align: top;
}
/*.first li*/
    /*.first img{*/
    /*margin-right: 10px;*/
/*}*/
.imgAlign img {
    width: 100%;
    box-shadow: 3px 3px 3px #ddd;
}
.first dl{
    position: relative;
}
.first li dt {
    position: absolute;
    border: 1px solid #FB3937;
    padding: 10px;
    width: 80%;
    border-radius: 5px;
    left: 10%;
    top:80%;
    background-color: #ffffc8;
    color:#000;
    box-shadow: 5px 5px 5px #ddd;
    /*opacity: .8;*/
}
.first li:nth-child(2){
    margin: 0 1%;
}
.textDt dt{
    text-align: center;
}
.bgBlack {
    background-color: #3C3F41;
    color: #fff;
    width: 100%;
}
.bgBlack img{
    box-shadow: 0 0 10px #fff;
}
.imgFX {
    width: 75%;
    text-align: center;
    /*margin-left: 30px;*/
}
.imgFX img{
    width: 51%;
}
.second li{
    width: 48%;
    display: inline-block;
    margin-right: 10px;
}
.imgHeight img{
    height: 645px;
}
.fontSize{
    font-weight: 600;
}