.banner {
    width: 100%;
    margin-bottom: 20px;
}
.banner img {
    width: 100%;
    height: 100%;
}
.goods_list {
    width: 80%;
    display: flex;
    margin: 0 auto;
    padding: 30px 0;
    overflow: hidden;
}
.goods_list .goods_right {
    padding-left: 10px;
    width: 14%;
    margin-right: 4%;
}
.goods_list .goods_right .goods_title {
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
    height: 35px;
    background-color: #E77917;
    color: #fff;
    line-height: 35px;
    font-size: 16px;
    padding: 0 10px;
    width: 100%;

}
.goods_list .goods_right .goods_title img {
    display: none;
    margin-top: 7px;
    width: 20px;
    height: 20px;
    transform: rotate(-90deg);
    transition: all .5s;

}
.goods_list .goods_right .list_content {

    height: 40px;
    overflow: hidden;
    transition: all .5s;
}
.goods_list .goods_right .list_content span {
    padding-left: 15px;
}
.goods_list .goods_right .list_content li {
    padding-left: 25px;
    width: 100%;
    height: 20px;
    padding-top: 5px;
}
.goods_list .goods_right .list_content li a:hover {
    color: #E77917;
}
.goods_list .goods_right .goods_categories {
    cursor: pointer;
    box-sizing: border-box;
    height: 40px;
    display: flex;
    justify-content: space-between;
    padding-right: 10px;
    width: 100%;
    align-items: center;
    color: #999;
    border-bottom: 1px solid #ccc;
    transition: all .5s;
}
/* .goods_list .goods_right .goods_categories span {

} */
.goods_list .goods_right .active {
    color: #333;
}
.goods_list .goods_right .goods_categories img {
    transition: all .5s;
    /* transform: rotate(-90deg); */
    width: 14px;
    height: 14px;
}
.goods_list .goods_right  .search {
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    margin-top: 80px;
    width: 100%;
    height: 30px;
    border: 1px solid #ccc;
    padding: 0 10px;
}
.goods_list .goods_right  .search input {

    font-size: 12px;
    width: 100%;
    height: 30px;
}
.goods_list .goods_right  .search img {
    width: 15px;
    cursor: pointer;
}
.goods_list .goods_left {
    padding-left: 40px;
    width: 82%;
    display: flex;
    flex-wrap: wrap;
}
.goods_list .goods_left .goods_item {
    width: 20%;
    margin-right: 6%;
    margin-bottom: 30px;
}
.goods_list .goods_left .goods_item:nth-child( 4n ) {
    margin-right: 0;
}
/* .goods_list .goods_left .goods_item:nth-child( 5n ) {
    margin-right: 0px;
} */
.goods_list .goods_left .goods_item img {
    width: 100%;
}
.goods_list .goods_left .goods_item h1 {
    margin-top: 10px;
    font-size: 14px;
    font-weight: 700;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.goods_list .goods_left .goods_item p {
    margin-top: 3px;
    color: #999;
    font-size: 14px;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
@media screen and (max-width: 1400px) {

    .goods_list {
        width: 98%;
    }
    .goods_list .goods_right {
        padding-left: 10px;
        width: 16%;
        margin-right: 2%;
    }

}
@media screen and (max-width: 1280px) {
    .goods_list .goods_right {
        width: 18%;
    }
	.banner  {
        height: 35vh;
    }
    /* .goods_list .goods_right .goods_title {
        width: 190px;
    } */
    /* .goods_list .goods_right .goods_categories {
        width: 190px;
    } */
    /* .goods_list .goods_right .search {
        width: 190px;
    } */


}
@media screen and (max-width: 1024px) {
    /* .goods_list .goods_left .goods_item {
        width: 23%;
        margin-right: 2%;
    } */

}
@media screen and (max-width: 860px) {
     .goods_list .goods_left .goods_item {
        width: 31%;
        margin-right: 3%;
    }
    .goods_list .goods_left .goods_item:nth-child( 3n ) {
        margin-right: 0;
    }
    .goods_list .goods_left .goods_item:nth-child( 4n ) {
        margin-right: 3%;
    }

}
@media screen and (max-width: 750px) {

    .banner  {
        height: 20vh;
    }
    .goods_list .goods_right .goods_title img {
        display: block;
    }

     .list_content {
        display: none;
    }
    .goods_list {
        flex-wrap: wrap;
        padding: 0;
    }
    .goods_list .goods_right {
        padding-left: 0;
        margin: 0;
        width: 100%;
    }
    .goods_list .goods_left {
        margin-top: 20px;
        width: 100%;
        padding-left: 0;
    }
    .goods_list .goods_right .goods_title {
        width: 100%;
    }
    .goods_list .goods_right .goods_categories {
        width: 100%;
        padding-left: 10px;
    }
    .goods_list .goods_right .list_content li {
        padding-left: 25px;
    }
    .goods_list .goods_right .search {
        width: 100%;
        margin: 30px 0;
    }
    .goods_list .goods_right .search input {
        width: 80%;
    }
    .goods_list .goods_left .goods_item {
        margin-right: 4%;
        width: 48%;
    }
    .goods_list .goods_left .goods_item:nth-child( 3n ) {
        margin-right: 4%;
    }
    .goods_list .goods_left .goods_item:nth-child(2n) {
        margin-right: 0;
    }
    .goods_list .goods_right .search {
        margin: 15px 0;
    }

}
@media screen and (max-width: 500px) {
    .goods_list .goods_left .goods_item {
        margin-bottom: 15px;
    }
   
}