@charset "utf-8";
    /*内页banner*/
    
    .z_banner {
        position: relative;
        width: 100%;
        height: 600px;
        background: no-repeat center;
    }
    
    .z_banner>.w_center {
        position: relative;
        height: 600px;
    }
    /*小导航*/
    
    .z_nav {
        position: absolute;
        border-radius: 5px;
        color: #fff;
        bottom: 20px;
        left: 0;
        font-size: 18px;
    }
    
    .z_nav i {
        width: 24px;
        height: 24px;
        background: url(../images/icon_bg.png) no-repeat -48px 0;
        display: inline-block;
        vertical-align: middle;
        margin: 0 10px 0 0;
    }
    
    .z_nav a {
        display: inline-block;
        font-size: 18px;
        line-height: 24px;
        text-transform: capitalize;
        vertical-align: middle;
    }
    /*页码*/
    
    .pagination {
        display: flex;
        padding-left: 0;
        list-style: none;
    }
    
    .pagination {
        align-items: center;
        justify-content: center;
    }
    
    .pagination li {
        position: relative;
        margin: 0 5px 5px;
    }
    
    .pagination li a {
        width: 48px;
        height: 48px;
        border: 1px solid #ddd;
        line-height: 48px;
        text-align: center;
        color: #3b3b44;
        display: inline-block;
        transition: all .5s;
    }
    
    .pagination li a:hover {
        color: #fff;
        background-color: #000;
        border-color: #033566;
    }
    
    .pagination li span {
        width: 48px;
        height: 48px;
        line-height: 48px;
        text-align: center;
        color: #fff;
        background-color: #000;
        display: inline-block;
    }
    
    .pagination li a.next {
        border-color: transparent;
        font-size: 18px
    }
    /* 案例 */
    
    .z_case {
        padding: 80px 0 120px;
    }
    
    .z_case_list ul li {
        margin-bottom: 58px;
    }
    /* 数据 */
    
    .z_data {
        padding: 80px 0 120px;
    }
    
    .z_data_title {
        text-align: center;
        margin: 0 0 40px;
    }
    
    .z_data_title ul li {
        display: inline-block;
        font-size: 18px;
        color: #666;
        width: 210px;
        line-height: 48px;
        border: 1px solid rgba(0, 0, 0, .28);
        text-align: center;
        border-radius: 48px;
        margin: 0 16px;
    }
    
    .z_data_title ul li:hover {
        background-color: #c30d23;
        border: 1px solid #c30d23;
        color: #fff;
    }
    
    .z_data_title ul li.on {
        background-color: #c30d23;
        border: 1px solid #c30d23;
        color: #fff;
    }
    
    .z_data_list ul li {
        position: relative;
        float: left;
        margin: 0 0 40px 40px;
        width: 440px;
        height: 470px;
        box-shadow: 0px 11px 15.04px 0.96px rgba(0, 0, 0, 0.1);
        cursor: pointer;
    }
    
    .z_data_list ul li:nth-child(3n+1) {
        margin-left: 0;
    }
    
    .z_data_list ul li .data_img {
        width: 440px;
        height: 352px;
        overflow: hidden;
    }
    
    .z_data_list ul li .data_img img {
        width: 100%;
        transition: all .5s;
    }
    
    .z_data_list ul li .data_txt {
        padding: 40px 20px;
    }
    
    .z_data_list ul li .data_txt h6 {
        font-size: 24px;
        color: #333;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        transition: all .5s;
    }
    
    .z_data_list ul li a {
        position: absolute;
        width: 148px;
        height: 42px;
        line-height: 42px;
        background-color: #c30d23;
        font-size: 16px;
        color: #fff;
        text-transform: capitalize;
        font-weight: bold;
        bottom: 100px;
        left: 20px;
        padding: 0 0 0 22px;
        overflow: hidden;
        z-index: 1;
    }
    
    .z_data_list ul li a::before {
        content: "";
        position: absolute;
        background: url(../images/icon_bg.png) no-repeat -72px 0;
        width: 16px;
        height: 16px;
        top: 13px;
        right: 22px;
    }
    
    .z_data_list ul li a::after {
        content: "";
        position: absolute;
        width: 100%;
        height: 100%;
        background-color: #000;
        top: 0;
        left: -148px;
        z-index: -1;
        transition: all .5s;
    }
    
    .z_data_list ul li:hover .data_img img {
        transform: scale(1.2);
    }
    
    .z_data_list ul li:hover .data_txt h6 {
        color: #c30d23;
    }
    
    .z_data_list ul li:hover a::after {
        left: 0;
    }
    /* 联系我们 */
    
    .z_contact {
        background: url(../images/contact_bg.png) no-repeat center right;
    }
    
    .z_contact {
        padding: 60px 0 100px;
    }
    
    .z_contact_left {
        width: 760px;
    }
    
    .z_contact_title h6 {
        position: relative;
        font-size: 36px;
        color: #333;
        text-transform: capitalize;
        font-family: impact;
    }
    
    .z_contact_title h6::after {
        content: "";
        position: absolute;
        width: 108px;
        height: 2px;
        background-color: #c30d23;
        top: 44px;
        left: 252px;
    }
    
    .z_contact_title p {
        font-size: 16px;
        color: #666;
        margin-top: 10px;
    }
    
    .z_contact_right {
        width: 524px;
        margin: 100px 0 0;
    }
    
    .z_contact_right>h6 {
        font-size: 28px;
        text-transform: capitalize;
        color: #333;
        font-family: impact;
        margin: 0 0 20px 0;
    }
    
    .z_contact_right>p {
        font-size: 16px;
        color: #666;
    }
    
    .contact_message ul li {
        padding: 36px 0 0;
        color: #333;
    }
    
    .contact_message ul li i {
        width: 32px;
        height: 32px;
        background: url(../images/icon_bg.png) no-repeat 0 -32px;
    }
    
    .contact_message ul li p span {
        font-size: 20px;
        color: #333;
        font-weight: bold;
    }
    
    .contact_message ul li p {
        font-size: 16px;
        padding-left: 10px;
        line-height: 32px;
        margin: -4px 0 0;
        color: #666;
    }
    
    .contact_message ul li p a {
        display: inline-block;
    }
    
    .contact_message ul li:nth-child(2) i {
        background: url(../images/icon_bg.png) no-repeat -32px -32px;
    }
    
    .contact_message ul li:nth-child(3) i {
        background: url(../images/icon_bg.png) no-repeat -64px -32px;
    }
    
    .contact_message ul li p a:hover {
        color: #c30d23
    }
    /* 表单 */
    
    .contact_form {
        margin: 42px 0 0
    }
    
    .contact_form ul li {
        position: relative;
        margin-bottom: 32px;
        font-size: 17px;
    }
    
    .contact_form ul li i {
        position: absolute;
        width: 32px;
        height: 32px;
        top: 15px;
        left: 10px
    }
    
    .contact_form ul li.name i {
        background: url(../images/icon_bg.png) no-repeat 0 -96px;
    }
    
    .contact_form ul li.phone i {
        background: url(../images/icon_bg.png) no-repeat -32px -96px;
    }
    
    .contact_form ul li.email i {
        background: url(../images/icon_bg.png) no-repeat -64px -96px;
    }
    
    .contact_form ul li.message i {
        background: url(../images/icon_bg.png) no-repeat -96px -96px;
        top: 5px;
    }
    
    .contact_form ul li.code i {
        background: url(../images/icon_bg.png) no-repeat -128px -96px;
    }
    
    .contact_form ul li input {
        width: 100%;
        border: 1px solid #e5e5e5;
        line-height: 64px;
        padding: 0 0 0 48px;
    }
    
    .contact_form ul li textarea {
        width: 100%;
        border: none;
        border: 1px solid #e5e5e5;
        padding: 4px 0 0 48px;
        height: 140px
    }
    
    .contact_form ul li.code input {
        width: 400px;
    }
    
    .contact_form ul li.code img {
        margin: -64px 0 0 420px;
        width: 124px;
        height: 65px;
        border: 1px solid #ebebeb
    }
    
    .contact_form ul li.submit {
        margin: 56px 0 0 0;
        width: 200px;
    }
    
    .contact_form ul li.submit input {
        position: absolute;
        z-index: 3;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        opacity: 0;
        padding: 0
    }
    
    .contact_form ul li em {
        position: absolute;
        display: block;
        right: 10px;
        top: 40%;
        font-size: 20px;
        color: #f00;
        line-height: 20px;
        font-weight: bold
    }
    
    .contact_form ul li.submit .more {
        display: block;
        width: 200px;
        height: 64px;
        background-color: #c30d23;
        color: #fff;
        text-align: center;
        line-height: 64px;
        transition: all .5s;
        border-radius: 10px;
    }
    
    .contact_form ul li.submit:hover .more {
        background-color: #000;
        margin-left: 10px;
    }
    
    .z_contact_down>img {
        float: right;
        width: 620px;
        margin-top: 120px
    }
    /* 关于我们 */
    
    .z_about {
        padding: 80px 0 0;
    }
    
    .z_about1 {
        background: url(../images/contact_bg.png) no-repeat bottom left;
    }
    
    .z_about1_left {
        width: 560px;
        position: relative;
    }
    
    .z_about1_left::before {
        position: absolute;
        content: "+";
        width: 76px;
        height: 76px;
        background-color: #c30d23;
        font-size: 60px;
        line-height: 76px;
        text-align: center;
        bottom: -58px;
        right: -161px;
        color: #fff;
    }
    
    .z_about1_left span {
        display: block;
        font-size: 28px;
        color: #333;
    }
    
    .z_about1_left p {
        font-size: 16px;
        color: #666;
        line-height: 28px;
        margin: 6px 0 0;
    }
    
    .z_about1 img {
        width: 754px;
        height: 650px;
    }
    
    .z_about2 {
        margin: 58px 0 72px 0;
    }
    
    .z_about2 img {
        width: 720px;
    }
    
    .z_about2 .z_about2_txt {
        padding: 46px 0 0 42px;
        width: 678px;
    }
    
    .z_about2 .z_about2_txt p {
        font-size: 16px;
        color: #666;
        line-height: 28px;
        margin: 6px 0 0;
    }
    
    .z_about3 {
        padding: 72px 0 36px;
    }
    
    .z_about3 h6 {
        font-size: 24px;
        color: #333;
        font-weight: bold;
        text-transform: uppercase;
        margin-bottom: 16px;
    }
    
    .z_about3 p {
        font-size: 16px;
        color: #666;
        line-height: 32px;
    }
    
    .z_about4>.w_center {
        position: relative;
    }
    
    .z_about4 img {
        width: 786px;
        height: 564px;
    }
    
    .z_about4 .z_about4_txt {
        background: url(../images/z_about4_bg.jpg) no-repeat center;
        width: 640px;
        height: 494px;
        padding: 32px 48px;
        color: #fff;
        position: absolute;
        right: 0;
        top: 36px;
    }
    
    .z_about4 .z_about4_txt h6 {
        font-size: 24px;
    }
    
    .z_about4 .z_about4_txt p {
        font-size: 16px;
        line-height: 32px;
    }
    
    .culture {
        background: url(../images/z_culture_bg.jpg) no-repeat center;
        padding: 148px 0 124px;
    }
    
    .culture ul li {
        float: left;
        background-color: #fff;
        width: 252px;
        padding: 72px 0 72px 42px;
        margin: 0 0 0 35px;
    }
    
    .culture ul li:nth-child(1) {
        margin-left: 0;
    }
    
    .culture ul li i {
        display: block;
        width: 54px;
        height: 54px;
        margin: 0 0 10px 0;
    }
    
    .culture ul li i img {
        width: 100%;
    }
    
    .culture ul li h6 {
        font-size: 28px;
        color: #ccc;
        font-weight: bold;
    }
    
    .culture ul li h6 span {
        font-size: 54px;
        font-weight: bold;
    }
    
    .culture ul li em {
        display: block;
        width: 32px;
        height: 2px;
        background-color: #ccc;
        margin: 0 0 52px 0;
    }
    
    .culture ul li>img {
        width: 170px;
        height: 136px;
    }
    /* 新闻 */
    
    .z_news {
        padding: 70px 0 120px;
    }
    
    .z_news_con {
        width: 960px;
    }
    
    .z_news_list ul li {
        width: 960px;
        box-shadow: 0px 4px 22.56px 1.44px rgba(0, 0, 0, 0.1);
        margin: 0 0 60px 0;
    }
    
    .z_news_list ul li .z_news_img {
        width: 960px;
        height: 646px;
        overflow: hidden;
    }
    
    .z_news_list ul li .z_news_img img {
        width: 100%;
        transition: all .5s;
    }
    
    .z_news_list ul li .z_news_txt {
        padding: 36px 36px 88px 36px;
    }
    
    .z_news_list ul li .z_news_txt em {
        font-size: 16px;
        color: #666
    }
    
    .z_news_list ul li .z_news_txt h6 {
        font-size: 28px;
        color: #333;
        overflow: hidden）;
        text-overflow: ellipsis;
        white-space: nowrap;
        margin: 6px 0 12px;
    }
    
    .z_news_list ul li .z_news_txt p {
        font-size: 20px;
        color: #545454;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    
    .z_news_list ul li .z_news_txt span {
        display: block;
        font-size: 18px;
        color: #333;
        font-weight: bold;
        position: relative;
        margin: 16px 0 0;
    }
    
    .z_news_list ul li .z_news_txt span::before {
        position: absolute;
        content: "";
        width: 98px;
        height: 2px;
        background-color: #c30d23;
        bottom: -4px;
        left: 0;
        display: block;
        transition: all .5s;
    }
    
    .z_news_list ul li:hover .z_news_img img {
        transform: scale(1.2);
    }
    
    .z_news_list ul li:hover .z_news_txt h6 {
        color: #c30d23;
    }
    
    .z_news_list ul li:hover span::before {
        width: 100%;
    }
    /* 侧边栏 */
    
    .z_sidebar {
        width: 356px;
    }
    
    .sidebar_title_product>ul {
        margin: 0 0 40px 0;
    }
    
    .sidebar_title_product ul li {
        width: 100%!important;
    }
    
    .sidebar_title_product ul li:nth-child(1) {
        margin-top: 0;
    }
    
    .sidebar_title ul {
        box-shadow: 0px 4px 22.56px 1.44px rgba(0, 0, 0, 0.1);
        margin: 0 0 40px 0;
    }
    
    .sidebar_title ul li {
        width: 100%;
        height: 60px;
        font-size: 18px;
        padding-left: 56px;
        line-height: 60px;
        border: 1px solid rgba(218, 215, 216, .6);
        text-transform: capitalize;
    }
    
    .sidebar_title ul li a {
        position: relative;
    }
    
    .sidebar_title ul li a::before {
        position: absolute;
        content: "";
        background: url(../images/icon_bg.png) no-repeat -88px 0;
        width: 16px;
        height: 16px;
        top: 22px;
        left: -26px;
    }
    
    .sidebar_title ul li:hover {
        background-color: #c30d23;
        color: #fff;
    }
    
    .sidebar_title ul li:hover a::before {
        background: url(../images/icon_bg.png) no-repeat -104px 0;
    }
    
    .sidebar_title ul li.on {
        background-color: #c30d23;
        color: #fff;
    }
    
    .sidebar_title ul li.on a::before {
        background: url(../images/icon_bg.png) no-repeat -104px 0;
    }
    
    .product_dots ul {
        text-align: center;
        font-size: 0;
        margin: 16px 0 0;
    }
    
    .product_dots ul li {
        display: inline-block;
        width: 14px;
        height: 14px;
        margin: 0 5px;
        font-size: 0;
        cursor: pointer;
        border-radius: 10px;
        border: 1px solid #666
    }
    
    .product_dots ul li.on {
        background: #c30d23;
        border: 1px solid #c30d23;
    }
    
    .recomm_pro_list {
        box-shadow: 0px 11px 15.04px 0.96px rgba(0, 0, 0, 0.1);
    }
    
    .recomm_pro_list ul li {
        float: left;
        width: 356px;
        background-color: #fff;
    }
    
    .recomm_pro_list ul li .product_img {
        width: 356px;
        height: 282px;
        border: 1px solid #efefef;
        overflow: hidden;
    }
    
    .recomm_pro_list ul li .product_img img {
        width: 100%;
        transition: all .5s;
    }
    
    .recomm_pro_list ul li .product_txt {
        text-align: center;
        padding: 24px 14px;
        overflow: hidden;
    }
    
    .recomm_pro_list ul li .product_txt h6 {
        font-size: 22px;
        color: #333;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    
    .recomm_pro_list ul li:hover {
        background-color: #c30d23;
    }
    
    .recomm_pro_list ul li:hover .product_txt h6 {
        color: #fff;
    }
    
    .recomm_pro_list ul li:hover .product_img img {
        transform: scale(1.2);
    }
    
    .sidebar_contact {
        background: url(../images/sidebar_contact_bg.jpg) no-repeat center;
        padding: 36px 24px 0 24px;
        margin: 54px 0 0;
        color: #fff;
        height: 496px;
    }
    
    .sidebar_contact>h6 {
        font-size: 32px;
        font-family: impact;
        text-transform: capitalize;
    }
    
    .sidebar_contact>em {
        display: block;
        width: 36px;
        height: 3px;
        background-color: #fff;
        margin: 4px 0 16px;
    }
    
    .sidebar_contact>p {
        opacity: .87;
        font-size: 15px;
    }
    
    .sidebar_contact ul li {
        margin-top: 24px
    }
    
    .sidebar_contact ul li img {
        float: left;
        width: 44px;
        height: 44px;
    }
    
    .sidebar_message {
        float: left;
        width: 252px;
        margin: 0 0 0 12px;
        opacity: .9;
    }
    
    .sidebar_message h6 {
        font-size: 18px;
        margin-bottom: 8px;
        opacity: 1;
    }
    
    .sidebar_message p {
        font-size: 16px;
        line-height: 28px
    }
    
    .sidebar_contact>a {
        width: 140px;
        height: 40px;
        background-color: #fff;
        color: #c30d23;
        font-size: 18px;
        text-transform: capitalize;
        text-align: center;
        line-height: 40px;
        border-radius: 4px;
        margin: 28px 0 0;
        transition: all .5s;
    }
    
    .sidebar_contact>a:hover {
        background-color: #000;
        color: #fff;
        margin: 28px 0 0 10px;
    }
    
    .sidebar_news {
        box-shadow: 0px 10px 19.11px 1.89px rgba(0, 0, 0, 0.1);
        padding: 28px 28px 42px 28px;
    }
    
    .sidebar_news>h6 {
        position: relative;
        font-size: 28px;
        color: #333;
        text-transform: capitalize;
        font-weight: bold;
        margin: 0 0 22px 0;
    }
    
    .sidebar_news>h6::before {
        position: absolute;
        content: "";
        width: 58px;
        height: 4px;
        background-color: #c30d23;
        bottom: 0;
        left: 0;
    }
    
    .sidebar_news ul li {
        margin: 16px 0 0;
        border: 1px solid #ebebeb;
    }
    
    .sidebar_news ul li .news_img {
        float: left;
        width: 100px;
        height: 67px;
    }
    
    .sidebar_news ul li .news_img img {
        width: 100%;
    }
    
    .sidebar_news ul li h6 {
        float: left;
        width: 198px;
        height: 67px;
        background-color: #f0f0f0;
        font-size: 16px;
        color: #666;
        padding: 10px 6px 10px 10px;
        overflow: hidden;
        line-height: 28px;
    }
    /* 文章 */
    
    .z_article {
        width: 960px;
    }
    
    .z_article_con {
        padding: 40px 40px 92px;
        box-shadow: 0px 10px 19.11px 1.89px rgba(0, 0, 0, 0.1);
    }
    
    .z_article_con h6 {
        font-size: 24px;
        color: #333;
        padding-bottom: 10px;
    }
    
    .z_article_con em {
        display: block;
        width: 100%;
        background-color: rgba(0, 0, 0, .1);
        height: 1px;
    }
    
    .z_article_con span {
        display: block;
        width: 116px;
        height: 30px;
        color: #fff;
        line-height: 30px;
        text-align: center;
        font-size: 14px;
        background: #c30d23;
        margin: 20px 0 24px;
    }
    
    .z_article_con p {
        font-size: 16px;
        color: #666;
        line-height: 28px;
    }
    
    .z_article_con p img {
        width: 100%;
        margin: 10px 0;
    }
    
    .z_article_con em.line {
        margin: 48px 0;
    }
    /* 篇数 */
    
    .pages ul li {
        float: left;
        width: 120px;
        height: 40px;
        font-size: 16px;
        background-color: #f0f0f0;
        text-align: center;
        line-height: 40px;
        text-transform: capitalize;
    }
    
    .pages ul li:last-child {
        background-color: #c30d23;
        color: #fff;
    }
    /* 文章表单 */
    
    .z_article_form {
        margin: 70px 0 0;
    }
    
    .z_article_form>h6 {
        font-size: 32px;
        color: #333;
        font-family: impact;
        margin: 0 0 24px 0;
    }
    
    .z_article_form_con {
        background-color: #f0f0f0;
        padding: 30px 48px 110px 48px;
    }
    
    .z_article_form_con .contact_form ul li input {
        background: #fff;
        border: none;
        width: 412px;
        line-height: 52px;
    }
    
    .z_article_form_con .contact_form ul li textarea {
        background: #fff;
        border: none;
        width: 864px;
        padding: 10px 0 0 48px;
    }
    
    .z_article_form_con .contact_form ul li i {
        top: 8px;
    }
    
    .z_article_form_con .contact_form ul li.code img {
        height: 52px;
        margin: -52px 420px 0 420px;
    }
    
    .z_article_form_con .contact_form ul li.submit .more {
        width: 180px;
        height: 54px;
        line-height: 54px;
    }
    
    .z_article_form_con .contact_form ul li.submit {
        margin: 10px 0 0;
    }
    
    .contact_form ul li.submit input {
        width: 180px;
    }
    /* 产品详情 */
    
    .z_product_banner {
        padding: 224px 0 0;
    }
    
    .z_product_banner>.w_center {
        position: relative;
        padding: 0 0 120px 0;
    }
    
    .z_product_con {
        position: relative;
    }
    
    .z_product_detail {
        width: 780px;
        height: 636px;
        background-color: rgba(255, 255, 255, .1);
        padding: 30px;
        border-radius: 30px;
    }
    
    .z_product_img {
        width: 720px;
        height: 576px;
        overflow: hidden;
        border-radius: 10px;
    }
    
    .z_product_img li {
        width: 720px;
        float: left;
        height: 576px;
    }
    
    .z_product_img li img {
        width: 100%;
    }
    
    .z_product_dots ul {
        margin: 10px 0 0;
    }
    
    .z_product_con .z_product_right {
        width: 532px;
        color: #fff;
        margin: 68px 0 0;
    }
    
    .z_product_right h6 {
        font-size: 32px;
    }
    
    .z_product_right em {
        display: block;
        width: 100%;
        height: 1px;
        background-color: rgba(255, 255, 255, .13);
        margin: 10px 0 24px;
    }
    
    .z_product_right p {
        font-size: 16px;
        line-height: 28px;
        opacity: .8;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 8;
        -webkit-box-orient: vertical;
    }
    
    .z_product_right a {
        position: absolute;
        width: 194px;
        height: 54px;
        background-color: #c30d23;
        font-size: 20px;
        text-align: center;
        line-height: 54px;
        bottom: 60px;
        right: 338px;
        transition: all .5s;
        border-radius: 6px;
    }
    
    .z_product_right a:hover {
        background-color: #fff;
        color: #c30d23;
        right: 320px;
    }
    
    .z_product_txt_title {
        width: 100%;
        height: 60px;
        font-size: 28px;
        line-height: 60px;
        border-bottom: 1px solid #e5e5e5;
        background-color: #c30d23;
        color: #fff;
        padding-left: 36px;
    }
    
    .z_product_txt_con {
        padding: 36px 36px 56px;
        border: 1px solid #ebebeb;
        margin: 0 0 40px 0;
    }
    
    .z_product_txt_con1 p {
        font-size: 18px;
        color: #666;
        line-height: 28px;
    }
    
    .z_product_txt_con1 img {
        width: 80%;
        margin: 10px auto;
    }
    
    .z_product_txt_con .z_product_txt_con1 {
        display: none;
    }
    
    .z_product_txt_con .z_product_txt_con1.cur {
        display: block;
    }
    
    .z_product_txt .line {
        width: 100%;
        height: 13px;
        background: #eaeaea;
        margin: 60px 0 80px;
    }
    /*搜索*/
    
    .z_search>.w900 {
        width: 900px;
        margin: 0 auto;
    }
    
    .z_search>.w900>form {
        width: 900px;
        margin: 0 auto;
        padding: 120px 0 80px
    }
    
    .z_search_in1 {
        height: 55px;
        padding: 0 10px;
        width: 820px;
        float: left;
        line-height: 55px;
        font-size: 16px;
        border: 1px solid #ccc
    }
    
    .z_seach_btn1 {
        float: right;
        width: 80px;
        height: 56px;
        border: 0;
        background: url(../images/z_search.jpg) no-repeat;
    }
    
    .z_search_list>ul {
        margin-bottom: 80px
    }
    
    .z_search_list>ul li {
        width: 892px;
        height: 229px;
        background-color: #f6f6f6;
        margin-bottom: 36px;
        transition: all .5s
    }
    
    .z_search_list>ul li .z_search_img {
        margin: 14px 32px 14px 14px;
        width: 334px;
        height: 201px;
        overflow: hidden;
    }
    
    .z_search_list ul li .z_search_img img {
        width: 100%
    }
    
    .z_search_list ul li .z_search_txt {
        width: 452px;
        padding: 36px 0
    }
    
    .z_search_list ul li .z_search_txt h6 {
        font-size: 20px;
        color: #333;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    
    .z_search_list ul li .z_search_txt p {
        font-size: 16px;
        color: #666;
        line-height: 28px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    
    .z_search_list ul li .z_search_txt span {
        display: inline-block;
        vertical-align: middle;
        font-size: 16px;
        color: #666;
        padding-left: 4px
    }
    
    .z_search_list ul li:hover {
        box-shadow: 5px 5px 20px rgba(0, 0, 0, .2)
    }
    
    .z_search_list ul li .z_search_txt em {
        display: block;
        width: 48px;
        height: 4px;
        background-color: #c30d23;
        margin: 10px 0 20px
    }
    /* 产品列表 */
    
    .z_pro {
        padding: 60px 0 100px;
    }
    
    .z_pro_con {
        width: 1080px;
    }
    
    .z_pro_list ul li {
        width: 320px;
        margin: 0 0 40px 40px;
    }
    
    .product_list ul li:nth-child(3n+1) {
        margin-left: 40px;
    }
    
    .z_pro_list ul li .product_img {
        width: 321px;
        height: 256px;
    }
    
    .z_pro_list ul li .product_txt {
        padding: 20px 14px;
    }
    
    .z_pro_sidebar {
        width: 300px;
    }
    
    .z_pro_sidebar_title {
        background: url(../images/sidebar_product_bg.png) no-repeat;
        height: 100px;
        padding: 0 0 0 116px;
        position: relative;
    }
    
    .z_pro_sidebar_title h6 {
        font-size: 28px;
        color: #fff;
        line-height: 100px;
    }
    
    .z_pro_sidebar_title img {
        position: absolute;
        width: 71px;
        top: 24px;
        left: 30px;
    }
    
    .z_pro_sidebar_list>ul>li {
        width: 300px;
        background-color: #ececeb;
        font-size: 18px;
        color: #333;
        line-height: 54px;
        margin: 6px 0 0;
        text-transform: capitalize;
    }
    
    .z_pro_sidebar_list>ul>li>a {
        position: relative;
        padding: 0 12px;
    }
    
    .z_pro_sidebar_list>ul>li>a::before {
        position: absolute;
        content: "";
        background: url(../images/icon_bg.png) no-repeat -120px 0;
        width: 16px;
        height: 16px;
        right: 12px;
        top: 20px;
    }
    
    .z_pro_sidebar_list>ul>li.on {
        display: block;
    }
    
    .z_pro_sidebar_list>ul>li.on>a {
        background-color: #c30d23;
        color: #fff;
    }
    
    .z_pro_sidebar_list>ul>li.on a::before {
        background: url(../images/icon_bg.png) no-repeat -136px 0;
    }
    
    .z_pro_sidebar_list>ul>li .sidebar_subnav {
        display: none;
    }
    
    .z_pro_sidebar_list>ul>li .sidebar_subnav>li {
        line-height: 48px;
        font-size: 16px;
        color: #808080;
        border-top: 1px solid #fff;
        padding: 0 0 0 20px;
    }
    
    .z_pro_sidebar_list>ul>li .sidebar_subnav>li:hover {
        color: #c30d23;
    }
    
    .z_pro_sidebar_list>ul>li .sidebar_subnav>li.on {
        color: #c30d23;
    }
    
    .z_pro_sidebar_list>ul>li.on .sidebar_subnav {
        display: block;
    }