html,
body {
    background-color: #ffffff;
    background-image: linear-gradient(180deg, #ffffff 0%, #97D9E1 100%);
}

.banner {
    width: 100%;
    height: 303px;
    background: url(../images/workbanner.jpg) no-repeat center;
    background-size: auto 100%;
}

.conntent {
    margin-top: 10px;
    position: relative;
    width: 100%;
    height: 550px;
}

.con {
    position: inherit;
    top: 10px;
    width: 1000px;
    height: 420px;
}

.con ul {
    height: 100%;
    width: 100%;
}

.con ul li {
    height: 60px;
    width: 100%;
    background: #F1F1F1;
    margin-top: 40px;
    line-height: 60px;
}

.title {
    float: left;
    margin-left: 20px;
    font-size: 18px;
    font-weight: bold;
}