.less-all{
    min-width: 1196px;
    background: #f2f2f2;
    overflow: hidden;
}
.less-title{
    position: absolute;
    top: 120px;
    width:100%;
    min-width: 1196px;
    height: 64px;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    z-index: 1;
}
.less-title li{
    /*width: 160px;*/
    /*height: 38px;*/
    float: left;
    margin-right: 16px;
    font-size: 18px;
    line-height: 64px;
}
.less-title li a{
    padding: 7px 26px;
    background: #fff;
    color: #000;
    border-radius: 20px;
}
.less-title li .onclass{background: #fece1f;}
.less-title li.screen{
    position: relative;
    float: right;
}
.screen a img{
    margin-top: -4px;
}
.input-all{
    display: none;
    position: absolute;
    top: 55px;
    right: -15px;
    width:150px;
    background: #fff;
    line-height: 28px;
    font-family: 'Microsoft YaHei';
}
.input-all .input-list{
    width: 150px;
    padding: 18px 0 18px 13px;
    margin-top: 0;
    background: #fff;
}
.input-all .input-list .layui-form-checkbox[lay-skin=primary] i{
    width: 16px;
    height: 16px;
    line-height: 16px;
    background: #fece1f;
    color: #fece1f;
    border-color: #fece1f;
}
.input-all .input-list .layui-form-checked[lay-skin=primary] i {
    background-color: #fece1f;
    border-color: #fece1f;
    color: #000;
    font-weight: 900;
    font-size: 15px;
}
.input-all .input-list .layui-form-checkbox[lay-skin=primary]:hover i {
    border-color: #fece1f;
}
.input-all .layui-form-checkbox[lay-skin=primary] span{color: #000;}
.input-all .layui-btn{
    width: 100px;
    height: 30px;
    border-radius: 20px;
    line-height: 30px;
    background: #fece1f;
    color: #000;
    margin-left: 14px;
    font-size: 16px;
}
.less-text{
    padding-top: 90px;
    padding-bottom: 50px;
    overflow: hidden;
}
.less-list{}
.explain{
    padding: 18px 20px;
    margin-bottom: 18px;
    background: #e6e6e6;
    font-size: 16px;
}
.explain a,
.explain em{color: #f00;}
.explain h3{
    font-size: 40px;
    font-weight: lighter;
    text-align: center;
}
.explain p{
    padding-bottom: 3px;
    line-height: 26px;
}
.explain span{font-weight: bold;}
.less-ul li{
    width: 290px;
    height: 456px;
    margin-right: 11px;
    margin-bottom: 18px;
    float: left;
    background: #fff;
}
.works-box{
    position: relative;
    width: 290px;
    height: 400px;
}
.works-name{
    width: 266px;
    font-size: 18px;
    line-height: 56px;
    padding: 0 12px;
    color: #000;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.works-black{
    position: absolute;
    top:0;
    left: 0;
    width: 290px;
    height: 400px;
    background: rgba(0,0,0,0.7);
    opacity: 0;
    transition: all .3s;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
}
.works-text{
    color: #fff;
    /*margin-left: 24px;*/
    /*margin-right: 24px;*/
    margin-left: 30px;
    margin-right: 30px;
    padding-top: 10px;
}
.works-text h3{
    padding-top: 20px;
    padding-bottom: 20px;
    font-size: 28px;
    font-weight: lighter;
    text-align: center;
}
.works-w{
    height: 210px;
    /*padding: 15px 28px;*/
    padding-top: 10px;
    /*background: rgba(255,255,255,0.2);*/
    font-size: 16px;
    /*line-height: 28px;*/
    line-height: 30px;
}
.works-w img{width: 132px;}
.works-box:hover .works-black{
    opacity: 1;
}
.works-text a{
    display: block;
    width:180px;
    height: 45px;
    margin: 0 auto;
    background: #fecf1d;
    color:#000;
    text-align: center;
    line-height: 43px;
    font-size: 21px;
    border-radius: 50px;
    transition: all .3s;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
}
.works-text a:hover{background:#ebb101;}
/*.top-box{
    width: 291px;
    height: 298px;
    background: #ccc;
}
.bottom-text{
    height: 142px;
    padding: 15px 18px;
    background: #fff;
}
.bottom-text h3{
    margin-bottom: 8px;
    font-size: 18px;
    font-weight: normal;
    color: #000;
}
.bottom-text p{
    font-size: 16px;
    line-height: 26px;
    color: #999;
}
.bottom-text p span{
    float: left;
}
.help-text{
    position: relative;
    float: left;
    width: 21px;
    height: 21px;
    margin-left: 10px;
}
.help-text>a{
    display: block;
    padding-top: 1px;
}
.tips-box{
    display: none;
    position: absolute;
    top: -138px;
    right: -34px;
    width: 182px;
    height: 132px;
    background: url("../images/productlist/jiantou.png") no-repeat 134px 126px;
}
.tips-text{
    width: 146px;
    height: 96px;
    padding: 15px 18px;
    background: #fece1f;
    font-size: 16px;
    color: #000;
    line-height: 24px;
    font-family: 'Microsoft YaHei';
}
.help-text:hover .tips-box{
    display: block;
}*/