@media screen and (min-width:320px) and (max-width:768px) {
    .top-con {
        width: 100vw;
        height: 60px;
    }

    .top-logo {
        width: 100px;
        margin: 20px;
    }

    .top-logo h1 {
        font-size: 20px;
    }

    .top-nav {
        display: none;
    }

    .top-nav-m {
        display: block;
        width: 30px;
        height: 30px;
        /*background-color: #fff;*/
        text-align: center;
        font-size: 20px;
        line-height: 30px;
        margin-right: 20px;
    }

    .comm-side {
        display: none;
    }

    .swiper-slide {
        height: 260px !important;
    }

    .index-about {
        width: 100vw;
        margin: 10px auto;
        padding: 10px;
    }

    .index-about h1 {
        font-size: 20px;
        margin-bottom: 0px;
    }

    .index-about p {
        line-height: 25px;
        font-size: 14px;
    }

    .index-about-bottom {
        width: 96%;
        margin-top: 10px;
    }

    .index-about-bottom a {
        width: 150px;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }

    .index-pro-recommend {
        width: 96vw;
        margin: 10px auto;
    }

    .pro-list-outter h1 {
        font-size: 20px;
        margin-top: 10px;
        margin-bottom: 10px;
        text-align: center;
    }

    .pages {
        width: 90%;
    }

    .news-pg {
        width: 96vw;
    }

    .news-box {
        grid-template-columns: repeat(2, 1fr);
        grid-gap: 10px;
    }

    .news-img {
        width: 150px;
        height: 150px;
    }

    .pro-title {
        width: 100vw;
    }

    .pro-con {
        width: 96vw;
    }

    .pro-top {
        width: 100vw;
        margin: 10px auto;
        display: block;
    }

    .pro-con-tab {
        width: 100%;
        height: 35px;
        line-height: 35px;
        font-size: 16px;
    }

    .pro-list-outter .more {
        font-size: 14px;
    }

    .pro-list1 {
        grid-template-columns: repeat(2, 1fr);
        margin-top: 10px;
    }

    .pro-list1-item {
        height: 200px;
    }

    .pro-list1-item img {
        width: 120px;
        height: 170px;
    }

    .index-life-r {
        grid-gap: 10px;
        box-sizing: border-box;
        padding: 10px;
    }

    .index-life-r-item {
        height: 300px;
    }

    .index-mid-box-inner h1 {
        font-size: 26px;
        line-height: 42px;
    }

    .index-mid-box-inner h2 {
        font-size: 18px;
        line-height: 26px;
    }

    .index-mid-box-inner {
        width: 100%;
        height: 100px;
        margin: 0px auto;
        padding: 10px 0;
    }

    .index-life-l {
        display: none;
    }

    .index-mid-box {
        width: 100vw;
        margin: 10px auto;
        margin-top: 10px;
    }

    .index-life {
        width: 100vw;
        margin: 10px auto;
    }

    .pro-list-outter {
        width: 96vw;
        margin: 10px auto;
    }

    .index-expert {
        display: none;
        width: 96vw;
        margin: 10px auto;
        margin-top: 10px;
    }

    .pro-list {
        grid-template-columns: repeat(2, 1fr);
        grid-gap: 10px;
    }

    .pro-item-l {
        width: 80px;
    }

    .pro-item-r {
        padding-left: 5px;
    }

    .pro-item-r .ot-price {
        display: none;
    }

    .pro-top-img {
        width: 100%;
        height: auto;
    }

    .index-search {
        width: 100vw;
        margin: 10px auto;
    }

    .product-banner {
        height: 120px;
    }

    .about-pg {
        width: 100vw;
    }

    .footer-outter {
        height: auto;
    }

    .footer {
        width: 100%;
    }

    .footer p {
        display: none;
    }

    .footer-t {
        font-size: 16px;
        line-height: 20px;
        text-align: center;
    }

    .copyright {
        text-align: center;
        font-size: 10px;
    }

    .copyright a {
        display: none;
    }

    .login-pg {
        width: 100vw;
    }

    .login-fm {
        width: 100%;
    }

    .meb-side {
        display: none;
    }

    .member {
        width: 100vw;
        margin: 10px auto;
    }

    .common-form li .label {
        width: 80px;
        padding-right: 5px;
    }

    .common-form li .cont {
        width: 100%;
    }

    .lay-btn button {
        margin-top: 10px;
    }

    .meb-side-m {
        display: block;
        width: 100vw
    }

    .meb-r {
        padding: 0 0px;
        box-sizing: border-box;
    }

    .meb-side-m-menu {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        grid-gap: 5px;
        padding: 10px;
    }

    .meb-side-m-menu a {
        display: inline-block;
        font-size: 14px;
        text-align: center;
    }

    .meb-side-m-menu .on {
        border-bottom: 2px solid #ff0000;
    }

    .meb-cont {
        padding: 0px 10px;
        box-sizing: border-box;
    }

    .od1-left {
        width: 100%;
    }

    .od1-right {
        display: none;
    }

    .hide-field {
        display: none;
    }

    .cart {
        width: 100vw;
    }

    .margin-space {
        margin-top: 2px;
        margin-bottom: 2px;
    }

    .steep1 {
        padding: 20px;
    }

    .fm input {
        width: 100%;
    }

    .fm textarea {
        width: 100%!important;
    }
}