.nav{
    display: flex;
    height: 0.8rem;
    width: 100%;
}
.nav_box{
    position: fixed;
    left: 0;
    top: 0;
    right:0;
    background: #f6f6f6;
    z-index: 999;
}
.nav_left{
    flex: 1;
    line-height: 0.8rem;
}
.nav_left a{
    display: inline-block;
    height: 100%;
    width: 100%;
    margin-left: 0.2rem;
}
.nav a i{
    font-size: 0.4rem;
    color: #4a4a4a;;
    line-height: 0.8rem;
}
.nav_content{
    width: 100%;
    height: 100%;
    display: flex;
    flex: 4;


}
.nav_content p{
    line-height: 0.8rem;
    font-size: 0.3rem;
    margin: 0 auto;
}
.nav_right{
    flex: 1;
}
.picture{
    margin-top: 0.8rem;
    height: 3rem;
    width: 100%;
    background: url(../images/public/lunbo.jpg) no-repeat;
    background-position: center;
    background-size: cover;
}
.navigation{
    display: flex;
    width: 100%;
    height: 2.2rem;
    background: #f1f1f1;
    flex-wrap: wrap;
}
.navigation_botton{
    width: 2rem;
    height: 0.6rem;
    border: 1px solid #808080;
    border-radius: 0.5rem;
    margin:0.2rem;
    /* float: left; */

}
.navigation_botton{
    text-align: center;
    line-height: 0.6rem;
    font-size: 0.27rem;
}
.list_box{
    display: flex;
    height: 2.2rem;
    width: 95%;
    margin: 0 auto;
    /* background: red; */
    border-bottom: 0.03rem solid #eeeeee;
    justify-content: space-between;
    flex: 1;
}
.list_photo{
    width: 2.2rem;
    height: 1.6rem;

    background: url(../images/index/timg.jpeg) no-repeat;
    background-position: center;
    background-size: cover;
    margin: 0.1rem auto;
    flex: 0 0 2.2rem;
}
.list_photo_box{
    
    width: 2.4rem;
    height: 1.8rem;
    border: 1px solid #4191f4;
    margin-top: 0.2rem;
}

.list_info{
    margin-top: 0.1rem;
    margin-left: 0.3rem;
    height: 0.4rem;
    width: 62%;

}
.list_title {
    height: 0.5rem;
    font-size: 0.3rem;
    margin-top: 0.1rem;
    overflow: hidden;/*超出部分隐藏*/
    white-space: nowrap;/*不换行*/
    text-overflow:ellipsis;
}
.list_text{
    font-size: 0.25rem;
    margin-top: 0.1rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    height: 1.2rem;
    line-height: 0.4rem;
    overflow: hidden;
}
.navigation_box{
    width: 100%;
    height: 100%;
}
 .navigation_box_1{
    display: flex;
    flex-wrap: wrap;
    justify-content:flex-start;
} 
.navigation_box_1_top{
    display: flex;

    flex-wrap: wrap;
}
.navigation_box_1_bottom{
    display: flex;
    flex-wrap: wrap;
}
.active{
    background: #fff;
    color:#577DF7;
    border-color:#577DF7;
}