@charset "UTF-8";

.index-banner {
    overflow: hidden;
    position: relative;
}

.index-banner img.banner-bg {
    margin: 0 auto;
}

.index-banner img.slogan {
    position: absolute;
    top: 50%;
    left: 50%;
}
dl{
    overflow: hidden;
}
dt{
    float:left;
    font-size:16px;
    font-weight: bold;
    color:#000;
}
dd{
    float:right;
    color:#333;
    font-size:14px;
    line-height: 24px;
    padding-bottom:14px;
}
.dl1{
    background-color: #fff;
}
.dl2{
    background-color: #f3f3f3;
}
@media screen and (min-width: 768px) {
    .index-banner img.banner-bg {
        width: 1600px;
    }
    .index-banner img.slogan {
        width: 284px;
        margin-top: 60px;
        margin-left: -480px;
    }
}
@media screen and (min-width: 960px) {
    dl{
        padding:40px 0;
    }
}

@media screen and (min-width: 1200px) {
    dl{
        width:1200px;
        margin:0 auto;
        padding:60px 0;
    }
    dt{
        width:300px;
    }
    dd{
        width:800px;
    }
}

@media screen and (min-width: 960px) and (max-width: 1199px) {
    dl{
        width:960px;
        margin:0 auto;
        padding:50px 0;
    }
    dt{
        width:200px;
    }
    dd{
        width:760px;
    }
}

@media screen and (min-width: 768px) and (max-width: 959px) {
    .index-banner img.slogan {
        margin-left: -350px;
    }
    dl{
        width:760px;
        margin:0 auto;
        padding:30px 0;
    }
    dt{
        width:160px;
    }
    dd{
        width:600px;
    }
}

@media screen and (max-width: 767px) {
    .index-banner img.banner-bg {
        width: 1200px;
    }
    .index-banner img.slogan {
        width: 200px;
        margin-top: 50px;
        margin-left: -240px;
    }
    dl{
        width:100%;
        padding:20px;
        box-sizing: border-box;
    }
    dt{
        width:100%;
        text-align: center;
        padding:20px;
        box-sizing: border-box;
    }
    dd{
        width:100%;
        line-height: 20px;
        padding-bottom: 14px;
    }
}

@media screen and (min-width: 480px) and (max-width: 767px) {

}

@media screen and (max-width: 479px) {
    .index-banner img.slogan {
        margin-left: -140px;
    }
}