.img_1{
    width: 100%;
}
.img_1_1{
    vertical-align: middle;
    width: 100%;
    border-radius: 10px;
}
.img_2{
    width:60%;
}
.img_3{
    width:100%;
    
}


.btn_1{
    border: none;
    background-color:white;
    outline: none
}
.s_1{
    width: 100%;
    position: relative;
    margin-bottom: 7%;
}
.s_1_1{
    margin-top: 2%;
    margin-bottom: 0.5%;
    text-align:center;
    vertical-align:middel;
}
.item{
        width:25%;
        height:25%;
        border-radius: 50%;
        text-align:center;
        
    }
    .item1{
        width:33.33333%;
        height:25%;
        overflow: hidden;
        border:1px;
        text-align:center;
        
    }
    .s_0{
        text-align: center;
    }
.s_2{
   width: 100%;
   height: 20%;
 
   margin-top: 4%;
   display:flex;
   flex-wrap: wrap;
    flex-direction:row;
}
.s_3{
   width: 100%;
   height: 20%;
}
.s_3_1{
   width: 100%;
   margin-top: 2%;
}
.s_3_1_span{
   display: block;
   font-size: 1rem;
   margin-left : 7px;
}
.s_4{
    /* font-size: 0.05rem; */
    width: 100%;
   margin-top: 3%;
   display:flex;
   flex-wrap: wrap;
    flex-direction:row; 
}




.img_1{
    display: block;
    position: relative;
    width: 100%;
}
.img_2{
    position:absolute;
    display: block;
    width: 10%;
    margin-top: -8%;
    margin-left: 4%;

}
.s_1{
    width: 100%;
    position: relative;
    overflow: hidden;
}
.s_2{
    position: relative;
    width: 100%;
    border-bottom: 3px rgb(241, 239, 239) solid;
    
}



/* 填充高度 */
.jia{
    width: 96%;
   height: 3rem;
    margin-left: 2%;
  
 }

/* 去掉边距 */
body{
    overflow-x: hidden;    
    margin: 0px;
    padding: 0px;
}