/* 公用更多 */
    .gy_biao_ti {
        font-size: 50px;
        overflow: hidden;
    }

    .gy_biao_ti h2 {
        float: left;
        color: #ebebeb;
        font-size: 1em;
        font-weight: bold;
        position: relative;
    }

    .gy_biao_ti h2 span {
        display: block;
        color: #333;
        font-size: 0.4em;
        position: absolute;
        top: calc(50% - 10px);
        left: 0px;
    }

    .gy_biao_ti a {
        display: block;
        float: right;
        color: #c82212;
        font-size: 0.36em;
        margin-top: 16px;
    }
    .gy_biao_ti a:hover {text-decoration: underline;}

    @media (max-width: 1000px) {

        .gy_biao_ti {
            font-size: 40px;
        }

        .gy_biao_ti h2 span {
            top: calc(50% - 8px);
        }

        .gy_biao_ti a {
            margin-top: 13px;
        }

    }

    @media (max-width: 750px) {

        .gy_biao_ti {
            font-size: 30px;
        }

        .gy_biao_ti h2 span {
            top: calc(50% - 6px);
        }

        .gy_biao_ti a {
            margin-top: 9px;
        }

    }




/* banner */
    .banner {

    }

    .banner .container-xl {

    }

    .banner .container-xl .swiper-container {/* Swiper容器 */

    }

    .banner .container-xl .swiper-container .swiper-wrapper {/* Swiper容器 内容容器 */

    }

    .banner .container-xl .swiper-container .swiper-wrapper .swiper-slide {/* Swiper容器 内容容器 内容 */

    }

    .banner .container-xl .swiper-container .swiper-wrapper .swiper-slide a {
        display: block;
    }

    .banner .container-xl .swiper-container .swiper-wrapper .swiper-slide a img {
        width: 100%;
    }

    .banner .container-xl .swiper-container .swiper-pagination {/* Swiper容器 页码容器 */

    }

    .banner .container-xl .swiper-container .swiper-pagination .swiper-pagination-bullet {/* Swiper容器 页码容器 页码样式 */

    }

    .banner .container-xl .swiper-container .swiper-pagination .swiper-pagination-bullet-active {/* Swiper容器 页码容器 页码当前项 */
        background-color: #fff;
    }

    .banner .container-xl .swiper-container .swiper-button-prev,
    .banner .container-xl .swiper-container .swiper-button-next {
        width: 22px;
        height: 44px;
        top: calc(50% - 22px);
        background-size: 100% 100%;
        opacity: 0;
        transition: 0.3s;
    }

    .banner .container-xl .swiper-container .swiper-button-prev {/* Swiper容器 导航（左） */
        background-image: url("../images/banner/zuo.png");
        left: 20px;
    }

    .banner .container-xl .swiper-container .swiper-button-next {/* Swiper容器 导航（右） */
        background-image: url("../images/banner/you.png");
        right: 20px;
    }
    
    .banner .container-xl .swiper-container:hover .swiper-button-prev,
    .banner .container-xl .swiper-container:hover .swiper-button-next {
        opacity: 1;
    }
    
    @media (max-width: 1200px) {
    
		.banner .container-xl .swiper-container .swiper-button-prev,
        .banner .container-xl .swiper-container .swiper-button-next {
            display: none;
        }
        
	}




/* 产品介绍 */
    .chan_pin_jie_shao {
        padding: 40px 0px;
    }

    .chan_pin_jie_shao .container-md {

    }

    .chan_pin_jie_shao .container-md .swiper-container {/* Swiper容器 */
        padding: 30px 0px 50px;
    }

    .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper {/* Swiper容器 内容容器 */

    }

    .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide {/* Swiper容器 内容容器 内容 */
        width: calc(25% - 14px);
        margin: 0px 7px;
        position: relative;
    }

    .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide a {
        display: block;
        transition: 0.5s;
    }
    .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide:hover a {transform: rotateY(180deg);}

    .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide a img {
        width: 100%;
    }

    .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide a h2 {
        width: 100%;
        height: 100%;
        color: #fff;
        font-size: 16px;
        background-color: rgba(51,51,51,0.80);
        position: absolute;
        top: 0px;
        display: flex;
        align-items: center;
        justify-content: center;
        transform: rotateY(-180deg);
        opacity: 0;
        transition: 0.5s;
    }
    .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide:hover a h2 {opacity: 1;}

    .chan_pin_jie_shao .container-md .swiper-container .swiper-pagination {/* Swiper容器 页码容器 */
        bottom: 0px;
        padding-bottom: 1px;
    }

    .chan_pin_jie_shao .container-md .swiper-container .swiper-pagination .swiper-pagination-bullet {/* Swiper容器 页码容器 页码样式 */
        opacity: 1;
        margin: 0px 0px 4px;
        border-radius: 0px;
        width: 3px;
        height: 16px;
        background-color: #b6b6b6;
        transition: 0.3s;
    }
    .chan_pin_jie_shao .container-md .swiper-container .swiper-pagination .swiper-pagination-bullet:nth-child(1n+2) {margin-left: 10px}

    .chan_pin_jie_shao .container-md .swiper-container .swiper-pagination .swiper-pagination-bullet-active {/* Swiper容器 页码容器 页码当前项 */
        height: 24px;
        margin-bottom: 0px;
        background-color: #c82212;
    }
    
    @media (max-width: 1000px) {
    
        .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide {
            width: calc(33.333% - 14px);
        }
        
        .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide:hover a {transform: rotateY(0deg);}
        
        .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide a h2 {
            font-size: 16px;
            line-height: 30px;
            position: static;
            display: block;
            transform: rotateY(0deg);
            opacity: 1;
            padding: 0px 10px;
            overflow: hidden;
            white-space: nowrap;
            text-overflow: ellipsis;
        }

    }
    
    @media (max-width: 750px) {
    
        .chan_pin_jie_shao {
            padding: 30px 0px;
        }
        
        .chan_pin_jie_shao .container-md .swiper-container {
            padding: 20px 0px 40px;
        }
        
        .chan_pin_jie_shao .container-md .swiper-container .swiper-pagination .swiper-pagination-bullet {
            width: 2px;
            height: 10px;
            margin-bottom: 3px;
        }

        .chan_pin_jie_shao .container-md .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
            height: 16px;
            margin-bottom: 0px;
        }

    }
    
    @media (max-width: 500px) {
    
        .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide {
            width: calc(50% - 14px);
        }
        
        .chan_pin_jie_shao .container-md .swiper-container .swiper-wrapper .swiper-slide a h2 {
            font-size: 14px;
            line-height: 24px;
        }

    }




/* 关于我们 */
    .guan_yv_wo_men {
        padding-top: 60px;
        background: #fff url("../images/index/guan_yv_wo_men/bj.jpg") no-repeat center top;
        background-size: 100% 340px;
    }

    .guan_yv_wo_men .container-md {

    }

    .guan_yv_wo_men .container-md .guan_yv {/* 关于 */

    }

    .guan_yv_wo_men .container-md .guan_yv ul {

    }

    .guan_yv_wo_men .container-md .guan_yv ul li {
        float: left;
        width: calc(33.333% - 33.4px);
    }
    .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(2) {margin: 0px 50px;}

    .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti {/* 关于 标题 */
        color: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti h2 {
        width: 50px;
        height: 100px;
        border: 3px solid #c82212;
        position: relative;
        margin-right: 45px;
        transition: 0.2s;
    }
    .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti:hover h2 {border: 25px solid #c82212;}

    .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti h2 span {
        display: block;
        font-size: 60px;
        position: absolute;
        top: calc(50% - 30px);
        left: 16px;
        transition: 0.2s;
    }
    .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti:hover h2 span {left: -6px;}

    .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti .fu_biao {/* 关于 标题 副标 */

    }

    .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti .fu_biao h3 {
        font-size: 30px;
        margin-bottom: 8px;
    }

    .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti .fu_biao h4 {
        font-size: 20px;
    }

    .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi {/* 关于 文字 */
        margin-top: 50px;
        padding: 110px 35px 40px;
        background: #fff no-repeat left 35px top 30px;
        box-shadow: 0px 0px 6px rgba(0,0,0,0.40);
        transition: 0.3s;
    }
    .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi:hover {background-color: #c82212;color: #fff;}

    .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(1) .wen_zi {background-image: url("../images/index/guan_yv_wo_men/qi_ye_a.png");}
    .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(1):hover .wen_zi {background-image: url("../images/index/guan_yv_wo_men/qi_ye_b.png");}

    .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(2) .wen_zi {background-image: url("../images/index/guan_yv_wo_men/wen_hua_a.png");}
    .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(2):hover .wen_zi {background-image: url("../images/index/guan_yv_wo_men/wen_hua_b.png");}

    .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(3) .wen_zi {background-image: url("../images/index/guan_yv_wo_men/yuan_jing_a.png");}
    .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(3):hover .wen_zi {background-image: url("../images/index/guan_yv_wo_men/yuan_jing_b.png");}

    .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi h2 {
        font-size: 20px;
    }

    .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi p {
        font-size: 14px;
        line-height: 22px;
        height: 88px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 4;
        -webkit-box-orient: vertical;
        margin: 30px 0px 20px;
    }

    .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi a {
        color: #c82212;
        font-size: 14px;
    }
    .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi:hover a {color: #fff;}
    .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi a:hover {text-decoration: underline;}
    
    @media (max-width: 1000px) {
    
        .guan_yv_wo_men {
            padding: 40px 0px;
            background: #fff url("../images/index/guan_yv_wo_men/bj.jpg") no-repeat center top;
            background-size: 100% 100%;
        }
        
        .guan_yv_wo_men .container-md .guan_yv ul li {
            width: calc(33.333% - 13.4px);
        }
        .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(2) {margin: 0px 20px;}
    
        .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti h2 {
            width: 30px;
            height: 70px;
            border: 2px solid #c82212;
            margin-right: 30px;
        }
        .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti:hover h2 {border: 15px solid #c82212;}

        .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti h2 span {
            font-size: 35px;
            position: absolute;
            top: calc(50% - 17px);
            left: 10px;
        }
        .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti:hover h2 span {left: -3px;}

        .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti .fu_biao h3 {
            font-size: 20px;
            margin-bottom: 4px;
        }

        .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti .fu_biao h4 {
            font-size: 15px;
        }
        
        .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi {
            margin-top: 40px;
            padding: 80px 20px 30px;
            background: #fff no-repeat left 20px top 20px;
            transition: 0.3s;
        }
        
        .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi h2 {
            font-size: 18px;
        }

        .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi p {
            font-size: 12px;
            line-height: 18px;
            height: 72px;
            margin: 20px 0px 10px;
        }

        .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi a {
            font-size: 12px;
        }
    
    }
    
    @media (max-width: 750px) {
    
        .guan_yv_wo_men .container-md .guan_yv ul li {
            width: 100%;
        }
        .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(2) {margin: 0px;}
    
        .guan_yv_wo_men .container-md .guan_yv ul li .biao_ti {
            display: none;
        }
        
        .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi {
            margin-top: 0px;
        }
        .guan_yv_wo_men .container-md .guan_yv ul li:nth-child(1n+2) .wen_zi {margin-top: 30px;}
        
        .guan_yv_wo_men .container-md .guan_yv ul li .wen_zi p {
            height: 54px;
            -webkit-line-clamp: 3;
        }
    
    }




/* 精品案例 */
    .jing_pin_an_li {
        padding: 50px 0px;
    }

    .jing_pin_an_li .container-md {

    }

    .jing_pin_an_li .container-md .swiper-container {/* Swiper容器 */
        margin-top: 30px;
        padding-left: 160px;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper {/* Swiper容器 内容容器 */

    }

    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide {/* Swiper容器 内容容器 内容 */

    }

    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide img {
        width: 100%;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi {/* 文字 */
        width: 300px;
        padding: 25px;
        background-color: #fff;
        box-shadow: 0px 0px 6px rgba(0,0,0,0.15);
        position: absolute;
        top: calc(50% - 135px);
        left: -150px;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi h6 {
        font-size: 14px;
        margin-bottom: 17px;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi h2 {
        font-size: 26px;
        font-weight: bold;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi p {
        font-size: 14px;
        line-height: 22px;
        height: 110px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 5;
        -webkit-box-orient: vertical;
        margin: 20px 0px;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi a {
        color: #c82212;
        font-size: 14px;
    }
    .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi a:hover {text-decoration: underline;}

    .jing_pin_an_li .container-md .swiper-container .swiper-pagination {/* Swiper容器 页码容器 */
        width: auto;
        bottom: 0px;
        left: 28px;
        font-size: 14px;
        font-weight: bold;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-button-prev,
    .jing_pin_an_li .container-md .swiper-container .swiper-button-next {
        top: auto;
        left: auto;
        right: auto;
        bottom: 0px;
        width: 8px;
        height: 14px;
        background-size: 100% 100%;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-button-prev {/* Swiper容器 导航（左） */
        background-image: url("../images/index/jing_pin_an_li/zuo.png");
        left: 10px;
    }

    .jing_pin_an_li .container-md .swiper-container .swiper-button-next {/* Swiper容器 导航（右） */
        background-image: url("../images/index/jing_pin_an_li/you.png");
        left: 70px; 
    }
    
    @media (max-width: 1000px) {
    
        .jing_pin_an_li {
            padding: 40px 0px;
        }
    
        .jing_pin_an_li .container-md .swiper-container {
            margin-top: 20px;
            padding-left: 0px;
            padding-bottom: 40px;
        }
    
        .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi {
            width: 100%;
            padding: 15px;
            position: static;
        }
        
        .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi h6 {
            font-size: 12px;
            margin-bottom: 10px;
        }

        .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi h2 {
            font-size: 18px;
        }

        .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi p {
            font-size: 12px;
            line-height: 18px;
            height: 90px;
            margin: 10px 0px;
        }

        .jing_pin_an_li .container-md .swiper-container .swiper-wrapper .swiper-slide .wen_zi a {
            font-size: 12px;
        }
        
        .jing_pin_an_li .container-md .swiper-container .swiper-button-prev,
        .jing_pin_an_li .container-md .swiper-container .swiper-button-next {
            display: none;
        }

        .jing_pin_an_li .container-md .swiper-container .swiper-pagination {/* Swiper容器 页码容器 */
            width: 100%;
            left: 0px;
        }
    
    }




/* 在线咨询 */
    .zai_xian_zi_xun {
        padding: 75px 0px 60px;
        background: #fff url("../images/index/zai_xian_zi_xun/bj.jpg") no-repeat;
        background-size: 100% 100%;
    }

    .zai_xian_zi_xun .container-sm {
        background: url("../images/index/zai_xian_zi_xun/bj.png") no-repeat center;
    }

    .zai_xian_zi_xun .container-sm h2 {
        color: #fff;
        font-size: 30px;
        font-weight: bold;
        text-align: center;
        margin-bottom: 30px;
        display: none;
    }

    .zai_xian_zi_xun .container-sm form {
        width: 390px;
        padding: 40px 35px;
        border-radius: 10px;
        background-color: rgba(255,255,255,0.60);
        margin-left: 146px;
    }

    .zai_xian_zi_xun .container-sm form input:not([type="submit"]),
    .zai_xian_zi_xun .container-sm form textarea {
        width: 100%;
        height: 36px;
        border: 0px;
        font-size: 14px;
        border-radius: 4px;
        margin-bottom: 15px;
    }

    .zai_xian_zi_xun .container-sm form input:not([type="submit"]) {
        padding: 0px 10px;
    }

    .zai_xian_zi_xun .container-sm form textarea {
        height: 100px;
        padding: 10px;
    }

    .zai_xian_zi_xun .container-sm form input[type="submit"] {
        display: block;
        border: 0px;
        width: 120px;
        margin: 0px auto;
        color: #fff;
        font-size: 14px;
        line-height: 40px;
        border-radius: 20px;
        background-color: #c82212;
    }

    @media (max-width: 1000px) {

        .zai_xian_zi_xun .container-sm {
            background-image: none;
        }

        .zai_xian_zi_xun .container-sm h2 {
            display: block;
        }

        .zai_xian_zi_xun .container-sm form {
            width: 60%;
            margin: 0px auto;
        }

        .zai_xian_zi_xun .container-sm form textarea {
            height: 150px;
        }

    }

    @media (max-width: 750px) {

        .zai_xian_zi_xun .container-sm form {
            width: 75%;
            padding: 30px 20px;
        }

    }

    @media (max-width: 500px) {

        .zai_xian_zi_xun .container-sm form input:not([type="submit"]),
        .zai_xian_zi_xun .container-sm form textarea {
            height: 30px;
            font-size: 12px;
        }

        .zai_xian_zi_xun .container-sm form textarea {
            height: 100px;
        }

        .zai_xian_zi_xun .container-sm form input[type="submit"] {
            width: 100px;
            font-size: 12px;
            line-height: 34px;
            border-radius: 17px;
        }

    }




/* 新闻资讯 */
    .xin_wen_zi_xun {
        padding: 60px 0px;
    }

    .xin_wen_zi_xun .container-md {

    }

    .xin_wen_zi_xun .container-md .zi_xun {/* 资讯 */
        margin-top: 30px;
    }

    .xin_wen_zi_xun .container-md .zi_xun ul {

    }

    .xin_wen_zi_xun .container-md .zi_xun ul li {
        float: left;
        width: calc(50% - 10px);
        position: relative;
        padding-bottom: 60px;
    }
    .xin_wen_zi_xun .container-md .zi_xun ul li:nth-child(2n) {margin-left: 20px;}
    .xin_wen_zi_xun .container-md .zi_xun ul li:nth-child(1n+3) {margin-top: 30px;}

    .xin_wen_zi_xun .container-md .zi_xun ul li a {
        display: block;
    }

    .xin_wen_zi_xun .container-md .zi_xun ul li a img {
        width: 100%;
    }

    .xin_wen_zi_xun .container-md .zi_xun ul li a::before {
        content: "";
        display: block;
        width: calc(100% - 50px);
        height: 0px;
        background-color: rgba(255,255,255,0.60);
        position: absolute;
        left: 20px;
        top: 20px;
        transition: 0.3s;
    }
    .xin_wen_zi_xun .container-md .zi_xun ul li:hover a::before {height: calc(100% - 50px);}

    .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi {/* 资讯 文字 */
        width: calc(100% - 50px);
        padding: 20px;
        border-radius: 4px;
        background-color: #fff;
        box-shadow: 0px 0px 6px rgba(0,0,0,0.40);
        position: absolute;
        bottom: 0px;
        left: 20px;
    }

    .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi h2 {
        font-size: 20px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi h6 {
        font-size: 14px;
        margin: 6px 0px 10px;
    }

    .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi p {
        font-size: 16px;
        line-height: 24px;
        height: 48px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    @media (max-width: 1000px) {

        .xin_wen_zi_xun {
            padding: 50px 0px;
        }

        .xin_wen_zi_xun .container-md .zi_xun {
            margin-top: 20px;
        }

        .xin_wen_zi_xun .container-md .zi_xun ul li {
            width: calc(50% - 7.5px);
            padding-bottom: 0px;
        }
        .xin_wen_zi_xun .container-md .zi_xun ul li:nth-child(2n) {margin-left: 15px;}
        .xin_wen_zi_xun .container-md .zi_xun ul li:nth-child(1n+3) {margin-top: 15px;}

        .xin_wen_zi_xun .container-md .zi_xun ul li a::before {
            display: none;
        }

        .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi {
            width: 100%;
            padding: 15px;
            border-radius: 0px 0px 4px 4px;
            box-shadow: 0px 0px 6px rgba(0,0,0,0.20);
            position: static;
        }

    }

    @media (max-width: 750px) {

        .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi h2 {
            font-size: 18px;
        }

        .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi h6 {
            font-size: 12px;
        }

        .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi p {
            font-size: 14px;
            line-height: 22px;
            height: 44px;
        }

    }

    @media (max-width: 500px) {

        .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi h2 {
            font-size: 16px;
        }

        .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi h6 {
            font-size: 12px;
        }

        .xin_wen_zi_xun .container-md .zi_xun ul li a .wen_zi p {
            font-size: 12px;
            line-height: 24px;
            height: 48px;
        }

    }




/* 模块底栏 */
    .mk_di_lan {
        padding: 50px 0px;
    }

    .mk_di_lan .container-md {

    }

    .mk_di_lan .container-md .di_lan {/* 底栏 */

    }

    .mk_di_lan .container-md .di_lan .lian_jie {/* 底栏 链接 */
        width: 690px;
    }

    .mk_di_lan .container-md .di_lan .lian_jie .dao_hang {/* 底栏 链接 导航 */
        margin-bottom: 10px;
    }

    .mk_di_lan .container-md .di_lan .lian_jie .dao_hang ul {

    }

    .mk_di_lan .container-md .di_lan .lian_jie .dao_hang ul li {
        text-align: center;
        float: left;
        padding:  3px 50px 3px 0;
        line-height: 25px;
   /*     height: 250px;*/
    }
    .mk_di_lan .container-md .di_lan .lian_jie .dao_hang ul li>a:nth-child(1){
        font-size: 20px;
        line-height: 30px;
    }
    .mk_di_lan .container-md .di_lan .lian_jie .dao_hang ul li a {
        color: #fff;
        font-size: 14px;
        vertical-align: top;
    }
    .mk_di_lan .container-md .di_lan .lian_jie .dao_hang ul li a:hover {text-decoration: underline;}

    .mk_di_lan .container-md .di_lan .lian_jie .you_lian {/* 底栏 链接 友链 */
        line-height: 1.5;
    }

    .mk_di_lan .container-md .di_lan .lian_jie .you_lian dt {
        color: #fff;
        font-weight: bold;
        margin-bottom: 2px;
    }

    .mk_di_lan .container-md .di_lan .lian_jie .you_lian dd {
        float: left;
        margin-right: 10px;
    }

    .mk_di_lan .container-md .di_lan .lian_jie .you_lian dd a {
        color: #fff;
        font-size: 12px;
    }
    .mk_di_lan .container-md .di_lan .lian_jie .you_lian dd a:hover {text-decoration: underline;}
    
    .mk_di_lan .container-md .di_lan .lian_xi {/* 底栏 联系 */
        color: #fff;
    }
    
    .mk_di_lan .container-md .di_lan .lian_xi .dian_hua {/* 底栏 联系 电话 */
        margin-right: 15px;
    }
    
    .mk_di_lan .container-md .di_lan .lian_xi .dian_hua li {
        text-align: right;
    }
    
    .mk_di_lan .container-md .di_lan .lian_xi .dian_hua li span {
        font-size: 12px;
        padding: 4px 0px 0px 20px;
        background-position: center left;
        background-repeat: no-repeat;
    }
    
    .mk_di_lan .container-md .di_lan .lian_xi .dian_hua li:nth-child(1) span {
        background-image: url("../images/index/mk_di_lan/dian_hua.png");
        background-size: auto 14px;
    }
    
    .mk_di_lan .container-md .di_lan .lian_xi .dian_hua li:nth-child(2) span {
        background-image: url("../images/index/mk_di_lan/you_xiang.png");
        background-size: auto 11px;
        margin: 20px 0px;
    }
    
    .mk_di_lan .container-md .di_lan .lian_xi .dian_hua li span a {
        color: #fff;
    }
    .mk_di_lan .container-md .di_lan .lian_xi .dian_hua li span a:hover {text-decoration: underline;}
    
    .mk_di_lan .container-md .di_lan .lian_xi .er_wei_ma {/* 底栏 联系 二维码 */
        
    }
    
    .mk_di_lan .container-md .di_lan .lian_xi .er_wei_ma img {
        height: 88px;
    }
    
    @media (max-width: 1000px) {
        
        .mk_di_lan {
            display: none;
        }
        
    }