@media screen and (min-width: 992px) {
    .sec_pro .pbox .pitem:hover {
        border: 2px solid #f06b33;
    }

    .sec_pro .sec_btn a:hover,
    .sec_par .sec_btn a:hover,
    .sec_n .sec_btn a:hover {
        background: #0a509f;
    }

    .fbox .right .flink dl dd a:hover {
        color: #f06b33;
    }
}

@media screen and (max-width: 1200px) {
    .pchead .pcnav {
        width: 80%;
    }

    .pchead .pcnav>.firUl>.p_navItem1 .firA {
        font-size: 16px;
    }

    .banner .bannerimg {
        height: 100%;
    }
}

@media screen and (max-width: 992px) {
    .xymob-head {
        display: block;
    }

    .head3,
    .pchead {
        display: none;
    }

    .xymob-head .xymob-head-box .xymob-logo img {
        height: 60px;
        width: 250px;
        object-fit: contain;
    }

    /* 第一屏 */
    .banner {
        padding-top: 60px;
    }

    .banner .p_scrool,
    .banner .p_arr {
        display: none;
    }

    .banner .swiper-pagination {
        right: auto;
        top: auto;
        bottom: 15px;
        left: auto;
        width: 100%;
        justify-content: center;
        height: auto;
        transform: unset;
        flex-direction: row;
    }

    .banner .swiper-pagination .swiper-pagination-bullet {
        width: 6px;
        height: 6px;
        margin: 3px !important;
    }

    .banner .swiper-pagination .swiper-pagination-bullet-active {
        width: 20px;
    }

    .sec_btn a {
        font-size: 13px;
        padding: 12px 20px;
    }

    /* 第二屏 */
    .sec_about {
        padding: 30px 20px;
    }

    .sec_top .sec_title img {
        max-width: 35%;
        margin-right: 10px;
    }

    .sec_top .sec_title h3 {
        font-size: 18px;
    }

    .sec_about .abox {
        margin-top: 20px;
    }

    .sec_about .abox .left {
        display: none;
    }

    .sec_about .abox .right {
        width: 100%;
    }

    .sec_about .abox .right h3 {
        text-align: left;
        font-size: 16px;
    }

    .sec_about .abox .right .desc {
        font-size: 14px;
        margin: 15px 0;
    }

    .sec_about .sec_btn a {
        margin: 0 auto 0 0;
    }

    .sec_about .bgbox {
        display: none;
    }

    /* 第三屏 */
    .sec_pro {
        padding: 30px 20px;
    }

    .sec_pro .pbox {
        margin-top: 20px;
        gap: 2%;
    }

    .sec_pro .pbox .pitem {
        width: 49%;
        margin-bottom: 20px;
        padding: 10px;
    }

    .sec_pro .pbox .pitem:nth-last-child(-n+3) {
        margin-bottom: 20px;
    }

    .sec_pro .pbox .pitem:nth-last-child(-n+2) {
        margin-bottom: 0 !important;
    }

    .sec_pro .pbox .pitem .ptxt {
        font-size: 16px;
    }

    .sec_pro .pbox .pitem .pbtn {
        font-size: 14px;
    }

    /* 第四屏 */
    .sec_par {
        padding: 30px 20px;
    }

    .sec_par .parbox {
        margin-top: 20px;
    }

    .sec_par .sec_btn a {
        margin: 30px auto 0 auto;
    }

    /* 第五屏 */
    .sec_h {
        padding-top: 30px;
    }

    .sec_h .sec_h_title h3 {
        font-size: 18px;
    }

    .sec_h .sec_h_title p {
        font-size: 14px;
        margin: 20px 0;
    }

    .sec_h .sec_h_list {
        flex-direction: column;
    }

    .sec_h .sec_h_list .sec_h_item {
        height: 20%;
    }

    .sec_h .sec_h_list .sec_h_item .sec_h_txt {
        padding: 50px 0;
    }

    .sec_h .sec_h_list .sec_h_item .sec_h_txt h3 {
        font-size: 16px;
    }

    .sec_h .sec_h_list .sec_h_item .sec_h_img img {
        width: auto;
        height: 100%;
    }

    /* 第六屏 */
    .sec_n {
        padding: 30px 20px;
    }

    .sec_n .nbox {
        margin-top: 20px;
        flex-wrap: wrap;
    }

    .sec_n .nbox .left {
        width: 100%;
    }

    .sec_n .nbox .left ul li {
        margin-bottom: 20px;
    }

    .sec_n .nbox .left ul li .ndate,
    .sec_n .nbox .right ul li .ndate {
        font-size: 14px;
    }

    .sec_n .nbox .left ul li .ntitle,
    .sec_n .nbox .right ul li .ntitle {
        font-size: 16px;
        margin: 5px 0;
    }

    .sec_n .nbox .left ul li .ndesc,
    .sec_n .nbox .right ul li .ndesc {
        font-size: 14px;
    }

    .sec_n .nbox .left .sec_btn a {
        display: none;
    }

    .sec_n .nbox .right {
        width: 100%;
    }

    .sec_n .nbox .right ul {
        padding: 0;
        margin: 0;
    }

    .sec_n .nbox .right .nimg img {
        display: none;
    }

    /* 首页底部 */
    .fbox {
        display: none;
    }

    .copy {
        padding: 15px 20px;
        font-size: 14px;
        flex-direction: column;
        align-items: center;
    }

    .copy a {
        font-size: 14px;
        margin-left: 0;
        margin-top: 5px;
    }

    /* 内页 */
    .innerbanner {
        margin-top: 60px;
        height: 40vw;
    }

    .innerbanner .bantext h2 {
        font-size: 24px;
    }

    .innerbanner .bantext h5 {
        font-size: 16px;
    }

    .innerbox {
        padding: 30px 0;
        flex-wrap: wrap;
    }

    .innerbox .nyleft {
        width: 100%;
        display: none;
    }

    .innerbox .m_nyleft {
        display: block;
    }

    .innerbox .nyright {
        width: 100%;
        margin-left: 0;
    }

    .contactbox ul li {
        line-height: 2;
    }

    .newslist .newsitem {
        padding: 15px;
        margin-bottom: 20px;
    }

    .newslist .newsitem .newstitle h3 {
        font-size: 16px;
    }

    .productbox .productitem .producttxt {
        font-size: 14px;
    }

    .prodetalis,
    .hotpro {
        padding: 10px;
    }

    .prodetalis .proinfo {
        flex-wrap: wrap;
    }

    .prodetalis .proinfo .proinfoimg {
        width: 100%;
    }

    .prodetalis .proinfo .protxt {
        width: 100%;
        margin-left: 0;
        padding-top: 0;
        margin-top: 15px;
    }

    .prodetalis .proinfo .protxt .tit3 {
        font-size: 20px;
    }

    .prodetalis .proinfo .protxt .p2 .pcatetext {
        font-size: 16px;
    }

    .prodetalis .proinfo .protxt .f-nobtn a {
        width: 110px;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }

    .prodetalis .prodetails_con {
        margin-top: 20px;
    }

    .prodetalis .prodetails_con .content_text {
        margin-top: 20px;
    }

    .hotpro .hotitem .hottext {
        font-size: 14px;
    }

    .paddingfoot {
        padding: 50px;
        background: rgba(245, 245, 245, 1);
    }

    .pagination {
        margin-top: 30px;
    }

    .pagination,
    .pagenum {
        flex-wrap: wrap;
    }

    .pagination a,
    .pagination select {
        margin-top: 5px;
        font-size: 12px;
    }

    .honorbox,
    .productbox,
    .hotprolist {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .honorbox .honoritem,
    .productbox .productitem {
        margin-bottom: 0;
    }

    .honorbox .honoritem .honortext {
        font-size: 14px;
        margin: 5px;
    }
}

@media screen and (max-width: 768px) {
    .home-news .hnitem .hnimg {
        height: 55vw;
    }

    .home-news .hnitem .hntext h3 {
        font-size: 18px;
        margin: 5px 0;
    }

    .home-news .hnitem .hntext p {
        font-size: 14px;
    }
}