/*0.common*/
* {
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif;
}

body, html {
    width: 100%;
    position: relative;
}

li {
    list-style: none;
    cursor: pointer;
}

a:link, a:visited, a:hover, a:active {
    text-decoration: none;
    cursor: pointer;
}

input, button, select, textarea {
    outline: none;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

/* 清除浮动，在float的父元素上加上该类名即可 */
.clearfix:after {
    content: '';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.clearfix {
    zoom: 1;
}

/*1.top*/
body{
    min-width: 1080px;
    background: url(/img/bg.jpg) no-repeat center top/auto 900px;
}
.center{
    width: 1080px;
    margin: 0 auto;
}
.header{
    height: 750px;
}
.banner{
    height: 100px;
}
.banner li{
    float: left;
    height: 100px;
    line-height: 100px;
    padding-right:60px;
    font-size: 18px;
    color: #fff;
    text-align: center;
    cursor: pointer;
}
.banner li:hover{
    color: #ff9c5a;
}
.banner li.logo{
    text-align: left;
}
.banner li.logo img{
    padding-top: 30px;
}
.bri-word{
    float: left;
    width: 550px;
    text-align: left;
    color: #fff;
}
.bri-word h4{
    height: 110px;
    line-height: 110px;
    font-size: 28px;
    font-weight: 700;
}
.bri-word p{
    line-height: 34px;
    padding-bottom: 20px;
    text-align: justify;
    font-size: 18px;
}
.bri-word span{
    display: inline-block;
    margin: 10px 0;
    width: 180px;
    height: 54px;
    padding: 15px 0;
    line-height: 22px;
    font-size: 22px;
    text-align: center;
    background: url(/img/button.png) no-repeat center/100% 100%;
    cursor: pointer;
}
.bri-word span b{
    font-size: 14px;
    font-weight: 500;
}
.bri-img{
    float: left;
    padding: 80px 0 0 80px;
}
/*2.middle*/
.content h3{
    height: 110px;
    line-height: 110px;
    color: #333;
    font-size: 30px;
    text-align: center;
}
.box li{
    float: left;
    width: 320px;
    height: 490px;
    margin: 20px 20px 50px;
    background: #fff;
    box-shadow: -2px -2px 50px #f0f0f0;
    transition: all .5s;
    box-sizing: border-box;
    padding: 50px 10px;
    text-align: center;
}
.box li:hover{
    transform: translateY(-5px);
    box-shadow: -2px -2px 50px #e0e0e0;
}
.box li.box-noback{
    box-shadow: none;
    background: transparent;
}
.box li.box-noback:hover{
    transform: translateY(0);
    box-shadow: none;
}
.box li.box-noback img{
    margin: 150px 0;
}
.box p{
    color: #6d6d6d;
    font-size: 22px;
    height: 40px;
    line-height: 40px;
    font-weight: 700;
}
.box img{
    margin: 50px 0;
}
.box span b{
    color: #3b3b3b;
    font-size: 18px;
    display: block;
    line-height: 36px;
    font-weight: 500;
}
/*3.bottom*/
.footer{
    min-width: 1080px;
    height: 565px;
    margin-top: 50px;
    box-sizing: border-box;
    padding: 80px 0;
    background: url(/img/footer.png) no-repeat center/auto 565px;
}
.about{
    color: #fff;
}
.about h3{
    line-height: 100px;
    font-size: 28px;
    text-align: center;
}
.about p{
    line-height: 40px;
    text-align: justify;
    font-size: 18px;
}
.fo-link{
    height: 140px;
    line-height: 140px;
    text-align: center;
    color: #333;
    font-size: 18px;
}