@media screen and (max-width: 700px) { /*当屏幕尺寸小于600px时，应用下面的CSS样式*/

    /* 首页适配 */
    .headerbox .content .flex_between{
        display: block;
    }
    .header_main_search2{
        display: flex !important;
    }
    .logoleft{
        width: 80%;
        margin: 0 auto;
    }
    .searchright{
        width: 90%;
        margin: 20px auto;
        padding-bottom: 0px;
    }
    .headerbox{
        height: auto;
        background-image: none;
    }
    header{
        height: auto;
    }
    .sj-main{
        margin-top: 20px;
    }
    .swiperbox{
        width: 100% !important;
        height: 260px !important;
    }
    .logoft{
       margin: 0 auto;
       position: relative !important;
    }
.theme{
    overflow: auto !important; /* 溢出隐藏 */
    white-space: pre-wrap !important;  /* 强制不换行 */
   padding-left:0px !important
}
.topp{
  height:auto !important
}
.bbbbs{
display:block
}
.video{
width:100% !important;
 height:220px !important
}
.videobox{
height:220px !important;
width:100% !important
}
.videoinfo{
width:100%;
height:auto
}
.tits2{
padding:0px !important
}
.bbleft{
  width:100% !important;
padding:0px
}
.bbright{
width:100% !important
}
.zxft{
 font-size:16px
}
textarea{
width:200px  !important
}
.rb{
padding:10px !important
}
.input_b{
  width:200px !important
}
}