@charset "utf-8";
/* 手机端适配 - 仅 max-width 媒体查询，不影响 PC */

/* ========== 全局防横向滚动 ========== */
@media screen and (max-width: 812px) {
	
	   body .banner.banner-mobile, body .banner.banner-mobile .swiper-container, body .banner.banner-mobile .banImg {
        height: 26vh !important;
        min-height: 260px !important;
        max-height: 380px !important;
    }
	
	.sep-menu-box .top {
		padding: 20px 20px;}
	.banner.banner-mobile .banImg.mb-anim img { }
	.logos img {
  
   
}
	
	i.i-searchs {  display: none!important;}
	.sep-lx-header-mb .box-wrap {
		padding: 18px 20px!important;}

	.izl-rmenu2 .btn {
    width: 42px!important;
    height: 43px!important;
   
}
    html,
    body {
        overflow-x: hidden;
        max-width: 100%;
        width: 100%;
    }

    img:not(.banImg img),
    video,
    iframe {
        max-width: 100%;
        height: auto;
    }

    .banner,
    .banner .swiper-container,
    .banner .swiper-wrapper,
    .banner .swiper-slide,
    .banImg {
        overflow: hidden !important;
        max-width: 100%;
    }
}

/* ========== 手机顶栏 & 侧滑菜单 ========== */
@media screen and (max-width: 812px) {
    .sep-lx-header-mb {
        display: block !important;
        position: fixed;
        left: 0;
        top: 0;
        z-index: 99999;
        background: #fff;
        width: 100%;
        max-width: 100%;
    }

    .sep-lx-header-mb .box-wrap {
        padding: 12px 16px;
    }

    .sep-lx-header-mb .logos img {
        max-width: 140px;
        height: auto;
    }

    .sep-menu-box {
        position: fixed;
        height: 100%;
        max-width: 80%;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .sep-menu-box .bottom {
        max-height: calc(100vh - 80px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .sep-search-box {
        top: 60px;
    }

    body {
        padding-top: 60px;
    }

    body.menu-open {
        overflow: hidden;
    }

    .head-cover {
        display: none !important;
    }
}

/* 手机端 Banner ========== 见 css_ba/ba.css ========== */

/* ========== 首页产品区 ========== */
@media screen and (max-width: 812px) {
    .w1200,
    .floor_1_main .w1200 {
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
    }

    .indexTit .tit {
        font-size: 24px;
        line-height: 1.3;
    }

    .indexTit .subtit {
        width: 100% !important;
        font-size: 14px;
        line-height: 1.6;
        padding: 0 10px;
        box-sizing: border-box;
    }

    .indexTit .subtit br {
        display: none;
    }

    .floor_1_main .menu li {
        width: 48%;
        margin: 0 1% 8px;
        height: auto;
        line-height: 36px;
    }

    .floor_1_main .menu li a {
        font-size: 13px;
        height: 36px;
        line-height: 36px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .floor_1 {
        width: 100% !important;
        padding: 0 15px !important;
        box-sizing: border-box;
    }

    .floor_1 dl dd ul {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 10px !important;
    }

    .floor_1 dl dd ul li {
        width: calc(100% - 20px) !important;
        padding: 10px !important;
        margin: 0 !important;
    }

    .floor_1 dl dd ul li h3 {
        font-size: 13px;
        height: auto;
        line-height: 1.4;
    }

    .floor_5_2 a {
        width: 160px;
        height: 42px;
        line-height: 42px;
        font-size: 14px;
    }
}

@media screen and (max-width: 480px) {
    .floor_1_main .menu li {
        width: 100%;
        margin: 0 0 8px;
    }

    .floor_1 dl dd ul {
        grid-template-columns: 1fr !important;
    }
}

/* ========== 首页关于我们 ========== */
@media screen and (max-width: 812px) {
    .con_02 {
        padding: 40px 0 !important;
    }

    .sy_main {
        width: 100% !important;
        padding: 0 15px !important;
        box-sizing: border-box;
    }

    .about_l,
    .sy_about_l {
        width: 100% !important;
        float: none !important;
        height: auto !important;
        margin-bottom: 20px;
    }

    .sy_about_r {
        width: 100% !important;
        float: none !important;
    }

    .sy_about_r h2 {
        font-size: 24px;
    }

    .sy_about_r h3 {
        font-size: 16px;
    }

    .sy_about_r .txt {
        font-size: 14px;
        line-height: 1.8;
        -webkit-line-clamp: unset;
        display: block;
        overflow: visible;
    }

    .sy_about_r .link ul li {
        width: 48%;
        float: left;
        margin: 1%;
    }

    .sy_about_r .link .bot-li img {
        width: 50px !important;
    }

    .sy_about_r .link .h3-size30 {
        font-size: 16px !important;
    }
}

@media screen and (max-width: 480px) {
    .sy_about_r .link ul li {
        width: 100%;
        margin: 0 0 10px;
    }
}

/* ========== 首页解决方案 ========== */
@media screen and (max-width: 812px) {
    .wj_jiejue_wrapper {
        padding: 0 15px;
    }

    .wj_jiejue_cn_title {
        font-size: 24px !important;
    }

    .wj_jiejue_card {
        width: 100% !important;
        margin-bottom: 20px;
    }

    .wj_jiejue_card_title {
        font-size: 18px;
    }

    .wj_jiejue_card_desc {
        font-size: 14px;
        line-height: 1.6;
    }

    .wj_jiejue_more_btn {
        width: 50%;
        text-align: center;
        font-size: 14px; margin-bottom: 50px;
    }
	
	.foota .flian .ictxt p br{ display: none!important;}
	
	
	
}

/* ========== 内页通用 ========== */
@media screen and (max-width: 812px) {
	
	.sep-menu-box .bottom .menu-item>li .box i:after {
   
    width: 5px!important;
		height: 5px!important;}
	.n_aboutz .n_aboutz_l img { min-height: inherit!important;}
	.n_aboutz_l{ width: 100%!important; height: 250px!important; overflow: hidden; margin-bottom: 20px;}
	
	.n_aboutz_r { width: 100%!important;}
	.sep-menu-box .bottom .menu-item>li>ul>li {
    padding: 4px 30px;
  
}
	.snav li {
      
        max-width: 50%;
		
    }
	
	.snav .sjprolist li a {text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 1;
overflow: hidden;
height: 40px;
line-height: 40px; width: calc(100% ); }
	
	.bg_left { width: 100%;}
	.bg_right { width: 100%;}
	
	.rongyu ul li { width: 98%!important;}
	.wj_jiejue_card_img { height: auto !important;}
	
	.nymain {
		width: 100%; margin-top: 0px!important;}
	.newShow .name {
    font-size: 20px!important;
		line-height: 35px!important;}
	.wpb {
   
    margin: 50px auto;
}
	
	.sep-menu-box .bottom .menu-item>li .box a img {filter: invert(100%) grayscale(100%) brightness(10);}
	.ny_contact_ul {
   
    grid-template-columns: repeat(1, 1fr); margin: 0px 4%; 
   
}
	
    .ban {
        height: 160px !important;
        margin-top: 0;
    }

    .main {
        overflow: hidden;
    }

    .wp {
        width: 100% !important;
        padding: 0 15px;
        box-sizing: border-box;
    }

    .snav {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .snav .wp {
        padding: 0;
    }

    .snav .cur {
        font-size: 12px;
        padding: 10px 15px;
        line-height: 1.6;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .snav .cur img.img-home {
        width: 14px;
        vertical-align: middle;
    }

    .snav ul {
        width: auto !important;
        white-space: nowrap;
        padding: 0 10px;
        text-align: center !important;
    }

    .snav li {
        float: none !important;
        display: inline-block !important;
        vertical-align: top;
        margin: 0 2px !important;
    }

    .snav li a {
        font-size: 14px !important;
        line-height: 40px !important;
        padding: 0 12px !important;
    }

    .n_aboutz {
        width: 100% !important;
        padding: 20px 15px !important;
        margin: 20px 0 30px !important;
        font-size: 15px !important;
        line-height: 1.8 !important;
        box-sizing: border-box;
    }

    .n_aboutz img {
        max-width: 100% !important;
        height: auto !important;
        float: none !important;
    }

    .n_aboutz_zz {
        flex-direction: column !important;
    }

    .n_aboutz_bt h3 {
        font-size: 20px;
    }

    .n_aboutz_bt p {
        font-size: 14px;
        line-height: 1.6;
    }

    /* 表格横向滚动 */
    .n_aboutz table,
    .newShow .content table,
    table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* 产品列表内页 */
    .floor_1[style] {
        padding: 0 !important;
    }

    .floor_1 dl dd ul li .d1 {
        opacity: 1;
        visibility: visible;
        transform: none;
        position: relative;
        background: rgba(12, 50, 129, 0.9);
        height: auto;
        padding: 10px 0px;
    }

    .floor_1 dl dd ul li .d1 i {
        display: none;
    }

    .floor_1 dl dd ul li .d1 h3 {
        font-size: 16px;
        padding-top: 5px;
    }
}

/* ========== 新闻详情 ========== */
@media screen and (max-width: 812px) {
    .newShow {
        padding: 0 15px;
    }

    .newShow .name {
        font-size: 22px;
        line-height: 1.4;
    }

    .newShow .content {
        padding: 25px 0;
        font-size: 15px;
        line-height: 1.8;
    }

    .newShow .content img {
        max-width: 100% !important;
        height: auto !important;
    }

    .pageDown {
        padding-right: 0;
    }

    .pageDown .btnDiv {
        position: static;
        margin-top: 15px;
    }

    .news-index-list .page-list ul li {
        padding-left: 5em;
    }
}

/* ========== 底部 ========== */
@media screen and (max-width: 812px) {
    .foot {
        width: 100% !important;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }

    .foot .wm {
        width: 100% !important;
        max-width: 100%;
        padding: 30px 16px 30px 16px !important;
        padding-right: 58px !important;
        box-sizing: border-box;
        margin: 0 !important;
    }

    .foot .foota {
        padding-top: 10px;
        padding-bottom: 20px;
    }

    .foot .foota.flex {
        display: block !important;
    }

    .flian {
        width: 100% !important;
    }

    .flian ul {
        display: block !important;
        flex-direction: column !important;
        justify-content: flex-start !important;
        width: 100% !important;
    }

    .foot .flian ul li,
    .foot .flian ul li:nth-child(2n),
    .foot .flian ul li:nth-child(3) {
        width: 100% !important;
        float: none !important;
        display: flex !important;
        align-items: flex-start !important;
        margin-bottom: 22px !important;
        padding-right: 0 !important;
        box-sizing: border-box;
    }

    .foot .flian ul li:last-child {
        margin-bottom: 0 !important;
    }

    .foot .flian ul li .ictu {
        width: 44px !important;
        height: 44px !important;
        min-width: 44px !important;
        flex-shrink: 0;
    }

    .foot .flian ul li .ictxt {
        margin-left: 14px !important;
        flex: 1;
        min-width: 0;
        word-break: break-word;
        overflow-wrap: break-word;
    }

    .foota .flian .ictxt p,
    .ictxt p {
        font-size: 14px !important;
        line-height: 1.7 !important;
        margin: 0;
    }

    .foota .flian .ictxt p strong {
        display: block;
        margin-bottom: 4px;
        font-size: 15px;
    }

    .banquan1 {
        padding: 20px 0 10px;
        width: 100% !important;
        box-sizing: border-box;
    }

    .banquan1 p {
        font-size: 11px !important;
        line-height: 1.8 !important;
        word-break: break-word;
        overflow-wrap: break-word;
        padding: 0 !important;
        text-align: center !important;
    }

    .banquan1 a,
    .banquan1 .zzb07tail {
        display: inline;
        word-break: break-all;
    }
}

/* ========== 右侧客服浮动 ========== */
@media screen and (max-width: 812px) {
    .izl-rmenu2 {
        right: 8px;
        bottom: 15%;
        z-index: 999;
        padding-bottom: 10px;
    }

    .izl-rmenu2 .btn {
        width: 40px;
        height: 40px;
        background-size: auto 40px !important;
        border-radius: 8px;
    }

    .izl-rmenu2 .btn-wx .pic {
        width: 180px;
        left: -190px;
        font-size: 13px;
        line-height: 1.4;
        padding: 8px;
        height: auto;
    }

    .izl-rmenu2 .btn-phone .phone {
        width: 150px;
        left: -160px;
        font-size: 12px;
        line-height: 1.4;
        padding: 8px;
        height: auto;
    }
}

/* ========== 其他防溢出 ========== */
@media screen and (max-width: 812px) {
    .w1200,
    .wm,
    .sy_main,
    .floor_1_main,
    .wj_jiejue_wrapper,
    .con_02,
    .page-wrap {
        max-width: 100% !important;
        overflow-x: hidden;
        box-sizing: border-box;
    }

    .floor_1_main .indexTit .subtit {
        width: 100% !important;
    }
}

/* ========== 联系页 ========== */
@media screen and (max-width: 812px) {
    .contact_map,
    .contact_form {
        width: 100% !important;
        float: none !important;
    }
}

/* ========== 荣誉资质 ========== */
@media screen and (max-width: 812px) {
    .honor_list li,
    .honor_ul li {
        width: 48% !important;
        margin: 1% !important;
    }
}

@media screen and (max-width: 480px) {
    .honor_list li,
    .honor_ul li {
        width: 100% !important;
        margin: 0 0 15px !important;
    }
}