.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}

.clearfix {
    *zoom: 1;
}

.bannerbox {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.Homebanner {
    width: 100%;
    position: relative;
    height: 580px;
    overflow: hidden;
}

.Homebanner ul {
    width: 100%;
    position: absolute;
    height: 100%;
}

.Homebanner ul li {
    width: 100%;
    height: 100%;
    position: absolute;
    overflow: hidden;
}

.Homebanner ul li img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 50%;
    top: 0px;
    display: block;
    margin-left: -50%;
}

.Homeleft,
.Homeright {
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    font-size: 38px;
    color: #fff;
    position: absolute;
    top: 45%;
    cursor: pointer;
    transition: all .2s ease;
    opacity: 0;
    z-index: 899999
}

.Homeleft {
    left: -60px;
}

.Homeright {
    right: -60px;
}

.bannerbox:hover .Homeleft {
    left: 0px;
    opacity: 1
}

.bannerbox:hover .Homeright {
    right: 0px;
    opacity: 1
}

.Homebannertext {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
}

.Homebannertext dl.bannerone {
    position: absolute;
    width: 1180px;
    left: 50%;
    margin-left: -590px;
    top: 115px;
    text-align: center;
    z-index: 199;
}

.Homebannertext dl.bannerone .bannereffect {
    width: auto;
    transform: translateY(-60px);
    -moz-transform: translateY(-60px);
    -ms-transform: translateY(-60px);
    -o-transform: translateY(-60px);
    -webkit-transform: translateY(-60px);
    opacity: 0;
    font-family: "Open Sans","PingFang SC","Microsoft YaHei","Helvetica Neue","Hiragino Sans GB","WenQuanYi Micro Hei",Arial,sans-serif;
}

.bt1 {
    color:rgba(255,255,255,.65);
    font-size: 16px;
    line-height: 20px;
    font-weight: 400;
}

.bt2 {
    font-size: 36px;
    line-height: 50px;
    font-weight: 600;
    color:#fff;
    margin: 10px 0;
}

.bt3 {
    font-size: 20px;
    line-height: 24px;
    font-weight: 500;
    color:#fff;
}

.bt4 {
    font-size: 14px;
    line-height: 20px;
    align-items: center;
    padding: 5px 16px;
    border-radius: 64px;
    margin: 20px auto;
    transition: all .3s ease;
    border: 1px solid #fff;
    color: #fff;
    width: 95px !important;
    cursor: pointer;
}
.bt4 i{
    padding-left: 10px;
}
.bt4:hover{
    background-color: rgba(255,255,255,.09)
}

.Homebanner li.cur .Homebannertext dl.bannerone .bt1 {
    transform:  translateY(0) translateZ(0);
    -moz-transform: translateY(0) translateZ(0);
    -ms-transform:  translateY(0) translateZ(0);
    -o-transform:  translateY(0) translateZ(0);
    -webkit-transform:  translateY(0) translateZ(0);
    opacity: 1;
    transition: opacity .6s linear,transform .6s cubic-bezier(.215,.61,.355,1)
}

.Homebanner li.cur .Homebannertext dl.bannerone .bt2 {
    transform: translateY(0) translateZ(0);
    -moz-transform: translateY(0) translateZ(0);
    -ms-transform: translateY(0) translateZ(0);
    -o-transform: translateY(0) translateZ(0);
    -webkit-transform: translateY(0) translateZ(0);
    opacity: 1;
    transition: opacity .6s linear .1s,transform .6s cubic-bezier(.215,.61,.355,1) .1s
}

.Homebanner li.cur .Homebannertext dl.bannerone .bt3 {
    transform: translateY(0) translateZ(0);
    -moz-transform: translateY(0) translateZ(0);
    -ms-transform: translateY(0) translateZ(0);
    -o-transform: translateY(0) translateZ(0);
    -webkit-transform: translateY(0) translateZ(0);
    opacity: 1;
    transition: opacity .6s linear .2s,transform .6s cubic-bezier(.215,.61,.355,1) .2s
}

.Homebanner li.cur .Homebannertext dl.bannerone .bt4 {
    transform: translateY(0) translateZ(0);
    -moz-transform: translateY(0) translateZ(0);
    -ms-transform: translateY(0) translateZ(0);
    -o-transform: translateY(0) translateZ(0);
    -webkit-transform: translateY(0) translateZ(0);
    opacity: 1;
    transition: opacity .6s linear .3s,transform .6s cubic-bezier(.215,.61,.355,1) .3s
}