/* 关于我们 开始 */
.body_bg::after {
    content: "";
    position: absolute;
    height: 870px;
    width: 100%;
    top: 0;
    left: 0;
    background-color: #eee;
    z-index: -1;
}

.about_tit span {
    position: relative;
    transform-style: preserve-3d;
}

    .about_tit span:before {
        content: "关于我们";
    }

.in_ab {
    padding-top: 40px;
    padding-bottom: 80px;
}

    .in_ab h1 {
        text-align: center;
        font-size: 28px;
        font-weight: normal;
        height: 60px;
        line-height: 60px;
    }

    .in_ab p {
        text-align: center;
        font-size: 20px;
        height: 34px;
        line-height: 34px;
        letter-spacing: 0.1rem;
        color: #3d3d3d;
    }

.ab_left {
    width: calc(65% - 10px);
    float: left;
}

.ab_right {
    width: 35%;
    float: right;
}

.left_img {
    width: 100%;
}

    .left_img img {
        display: block;
        width: 100%;
        height: 530px;
    }

.left_content {
    margin-top: 10px;
    width: 100%;
    background-color: #f8f8f8;
    padding: 50px 120px;
    height: 790px;
}

    .left_content * {
        text-align: justify;
        font-size: 14px;
        line-height: 26px;
    }
        .left_content img{
            display:block;
        }
        .left_tit {
            font-size: 26px;
            padding-bottom: 40px;
        }

.right_img_1 {
    margin-bottom: 10px;
}

    .right_img_1 img {
        width: 100%;
        height: 530px;
        display: block;
    }

.right_img_2 {
    margin-bottom: 10px;
}

    .right_img_2 img {
        width: 100%;
        height: 420px;
        display: block;
    }

.right_img_list {
    position: relative;
}

    .right_img_list ul {
        overflow: hidden;
        white-space: nowrap;
    }

        .right_img_list ul li {
            width: 100%;
            display: inline-block;
        }

            .right_img_list ul li img {
                width: 100%;
                height: 360px;
                display: block;
            }

.point_img {
    position: absolute;
    width: 100%;
    background-color: rgb(38 41 43 / 80%);
    height: 80px;
    bottom: 10px;
    left: 0;
    text-align: center;
}

    .point_img .point_box {
        display: inline-block;
        padding-top: 50px;
    }

    .point_img .mot_img {
        width: 3px;
        height: 6px;
        border-radius: 80%;
        float: left;
        background-color: #fff;
        margin-right: 10px;
        cursor: pointer;
    }

    .point_img .ab_active {
        background-color: #e6d841;
    }

/* 关于我们 结束 */

/* 核心优势 开始 */
.advantage_tit_i span:before {
    content: "核心优势";
}

.ad_ul {
    width: 100%;
}

    .ad_ul li {
        width: 33.33334%;
        float: left;
        padding: 40px 80px;
        position: relative;
    }

        .ad_ul li:before {
            content: "";
            position: absolute;
            right: 0;
            width: 1px;
            height: 140px;
            top: calc(50% - 70px);
            border-right: 2px dotted #3d3d3d;
        }

        .ad_ul li:nth-child(3n):before {
            border: none;
        }

        .ad_ul li .ad_tit {
            font-size: 32px;
            line-height: 34px;
            background-color: #757575;
            color: #fff;
            width: 100%;
            text-align: center;
            height: 40px;
        }

        .ad_ul li .ad_content {
            padding: 20px;
            font-size: 16px;
            width: 100%;
            line-height: 28px;
            color: #3d3d3d;
            text-align: justify;
        }

.ad2_content {
    width: 100%;
    padding: 30px 40px;
}



.ad_tit01_box {
    position: relative;
}

    .ad_tit01_box .ad_img_1 {
        position: absolute;
        left: 24.5%;
    }

    .ad_tit01_box .advantage_tit_i {
        margin-top: 140px;
        height: 200px;
        line-height: 255px;
    }

.ad_tit02_box {
    background: url(/img/advantage_tit_2.png) no-repeat;
    margin-top: 0;
    height: 450px;
    display: flex;
    align-content: flex-end;
    flex-wrap: nowrap;
    align-items: flex-end;
}

    .ad_tit02_box .advantage_tit_i_2 {
        margin-top: 0px;
        height: 110px;
    }

        .ad_tit02_box .advantage_tit_i_2 span {
            color: #383838;
            letter-spacing:0.6rem;
        }

.advantage_tit_i_2 span:before {
    content: "我们将为您带来";
}
/* 核心优势 结束 */

/* 服务内容 开始 */
.service_tit_i span:before {
    content: "服务内容";
}

.service_box {
    overflow: hidden;
}

.service_i .in_desc {
    margin-top: 140px;
}

.service_box ul li {
    width: 25%;
    float: left;
    padding: 50px 48px;
}

.service_box h2 {
    font-size: 44px;
    line-height: 44px;
    color: #3d3d3d;
}

.service_box h4 {
    font-size: 30px;
    padding-bottom: 30px;
    height: 84px;
    color: #3d3d3d;
}

.service_box .s_li_box {
    padding-top: 15px;
    position: relative;
}

    .service_box .s_li_box:before {
        content: "";
        position: absolute;
        top: 0;
        right: -65px;
        height: 100%;
        width: 15px;
        box-shadow: -7px 0px 7px -7px rgb(101 101 101 / 100%);
    }

    .service_box .s_li_box > p {
        font-size: 14px;
        line-height: 16px;
        height: 74px;
        color: #3d3d3d;
        padding-bottom: 10px;
        display: table-cell;
        vertical-align: bottom;
    }

.service_box li:nth-child(4n+4) .s_li_box:before {
    width: 0px;
}


.service_box ul li .s_pic {
    width: 100%;
    height:160px;
    padding-top: 10px;
    border-top: 10px solid #3d3d3d;
    margin-bottom:20px;
    overflow:hidden;
}


    .service_box ul li .s_pic img {
        width: 100%;
        height: 140px;
        transition:all .4s;
    }
        .service_box ul li .s_pic img:hover{
            transform:scale(1.1);

        }

        .service_box ul li .s_content {
            height: 82px;
        }

    .service_box ul li .s_content * {
        font-size: 16px;
        line-height: 28px;
    }


/* 服务内容 结束 */

/* 专家团队 开始 */
.team_body .header_nav ul li>a {
    color:#fff;
}
.team_one {
    width: 100%;
    z-index: -10000;
}

    .team_one img {
        display: block;
        min-width: 100%;
    }
.team_tit_i{
    margin-top:150px;
}
.team_tit_i span:before {
    content: "专家团队";
    z-index: -1;
    color: rgba(0,0,0,0.2);
}

.in_team {
    text-align: center;
    padding-top: 40px;
}

    .in_team h3 {
        font-size: 22px;
        color: #3d3d3d;
        font-weight: normal;
        padding-bottom: 10px;
    }

    .in_team p {
        color: #3d3d3d;
        font-size: 14px;
        line-height: 26px;
    }

.team_list {
    padding-top: 30px;
    padding-bottom: 120px;
}

    .team_list ul li {
        width: 20%;
        float: left;
    }

        .team_list ul li img {
            width: 100%;
            height: 260px;
            display: block;
        }

    .team_list .team_tit {
        width: 100%;
        text-align: center;
        height: 150px;
        line-height: 150px;
        position: relative;
        background-color: #000;
        z-index: -1;
    }

        .team_list .team_tit span {
            font-weight: bold;
        }

        .team_list .team_tit p,
        .team_list .team_tit span {
            font-size: 64px;
            height: 150px;
            line-height: 150px;
            z-index: 1;
        }

        .team_list .team_tit p {
            color: #dfdfdf;
        }

        .team_list .team_tit > div {
            position: absolute;
            top: 0;
            height: 100%;
            width: 2px;
            background-color: #1d1c1c;
            z-index: -1;
        }

        .team_list .team_tit .ver-1 {
            left: calc(20% - 1px);
        }

        .team_list .team_tit .ver-2 {
            left: calc(40% - 1px);
        }

        .team_list .team_tit .ver-3 {
            left: calc(60% - 1px);
        }

        .team_list .team_tit .ver-4 {
            left: calc(80% - 1px);
        }
.team_i {
    position: absolute;
    top: 0;
    left: calc(50% - 720px);
}


.team_list {
    display: none;
}

.team_bg_pic {
    position: relative;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

    .team_bg_pic img {
        width: 100%;
        display: block;
    }

.team_i_more {
    /*position: absolute;
    bottom: 10%;
    right: 10%;*/

    display:inline-block;
    margin-top:20px;
    background-color: #ffd800;
    cursor: pointer;
    line-height: 26px;
    border-radius: 5px;
    padding: 0 5px;
}

.team_click {
    position: absolute;
}

    .team_click:hover {
        cursor: url(/img/click_fff100.png),auto;
    }

.t_c_0 {
    width: 200px;
    height: 290px;
    top: 65%;
    left: 47%;
}

.t_c_0_1 {
    width: 100px;
    height: 150px;
    top: 52%;
    left: 48.5%;
}

.t_c_1 {
    width: 150px;
    height: 430px;
    top: 48%;
    left: 35%;
}

.t_c_2 {
    width: 134px;
    height: 560px;
    top: 49%;
    left: 68%;
}

.t_c_4 {
    width: 170px;
    height: 452px;
    top: 49%;
    left: 26%;
}

.t_c_6 {
    width: 102px;
    height: 178px;
    top: 49%;
    left: 43%;
}

.t_c_8 {
    width: 110px;
    height: 190px;
    top: 47%;
    left: 54%;
}

.t_c_9 {
    width: 150px;
    height: 550px;
    top: 52%;
    left: 60%;
}
.t_c_n {
    position: absolute;
}
          
.team_info_box {
    position: absolute;
    right: 10%;
    bottom: 13%;
    background-color: #fff;
    width: 270px;
    height: 235px;
    overflow-y: scroll;
    padding: 15px 10px 15px 15px;
}

    .team_info_box .team_name, .team_info_box .team_name_english {
        font-size: 12px;
        height: 20px;
        line-height: 20px;
        color: #3a3a3a;
    }

    .team_info_box .team_content {
        margin-top: 15px;
        font-size: 12px;
        width: 100%;
        height: 130px;
        line-height: 22px;
        text-align: justify;
        color: #3a3a3a;
    }


/* 专家团队 结束 */

/* 案例介绍 开始 */
.case_body:before {
    content: "";
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    height: 1000px;
    background-color: #f4f4f4;
}

.case_body .home_case {
    margin-top: 30px;
    display: grid;
    grid-gap: 10px;
    grid-auto-flow: row dense;
    grid-template-columns: repeat(5, auto);
    grid-template-rows: repeat(8, 248px);
    padding-top: 0px;
}

.case_bg_tit {
    position: relative;
    z-index: -1;
    text-align: center;
}

    .case_bg_tit img {
        display: block;
        margin: 0 auto;
    }

.case_tit_box {
    position: absolute;
    top: 350px;
    left: calc(50% - 600px);
}

    .case_tit_box .in_tit {
        margin-top: 0px;
    }

.case_tit_i {
    position: relative;
    width:1200px;
}

    .case_tit_i span:before {
        content: "案例介绍";
    }

.case_desc_i {
    font-size: 32px;
    font-weight: bold;
    color: #1d1d1d;
    text-align: center;
}

.home_case {
    width: 1340px;
    padding-top: 30px;
    padding-bottom: 10px;
    display: grid;
    grid-gap: 10px;
    grid-auto-flow: row dense;
    grid-template-columns: repeat(5, auto);
    grid-template-rows: repeat(8, 253px);
}
    .home_case a {
        display: block;
        width: 100%;
        height: 100%;
    }
        .home_case .case_class_a {
            cursor:context-menu;
        }

.img_item:nth-child(1) {
    background: url(/img/home/B1.jpg);
    grid-column: span 2;
}

.img_item:nth-child(2) {
    background: url(/img/home/B2.jpg);
    grid-column: span 2;
}

.img_item:nth-child(3) {
    background: url(/img/home/a1.jpg);
}

.img_item:nth-child(4) {
    background: url(/img/home/b3.jpg);
    grid-column: span 2;
}

.img_item:nth-child(5) {
    background: url(/img/home/B4.jpg);
    grid-column: span 2;
}

.img_item:nth-child(6) {
    background: url(/img/home/a2.jpg);
}

.img_item:nth-child(7) {
    background: url(/img/home/B5.jpg);
    grid-column: span 2;
}

.img_item:nth-child(8) {
    background: url(/img/home/A3.jpg);
}

.img_item:nth-child(9) {
    background: url(/img/home/C1.jpg);
    grid-row: span 2;
    grid-column: span 2;
    grid-column: span 2;
}

.img_item:nth-child(10) {
    background: url(/img/home/b6.jpg);
    grid-column-start: 1;
    grid-column-end: 3;
    grid-column: span 2;
}

.img_item:nth-child(11) {
    background: url(/img/home/case_msh.png);
}

.img_item {
    background-size: cover !important;
    background-repeat: no-repeat;
}

    .img_item:nth-child(12) {
        background: url(/img/home/B7.jpg);
        grid-column: span 2;
    }

    .img_item:nth-child(13) {
        background: url(/img/home/B12.jpg);
        grid-column: span 2;
    }

    .img_item:nth-child(14) {
        background: url(/img/home/case_5s.png);
    }

    .img_item:nth-child(15) {
        background: url(/img/home/B13.png);
        grid-column: span 2;
    }

    .img_item:nth-child(16) {
        background: url(/img/home/A5.jpg);
    }

    .img_item:nth-child(17) {
        background: url(/img/home/B8.jpg);
        grid-column: span 2;
    }

    .img_item:nth-child(18) {
        background: url(/img/home/A6.jpg);
    }

    .img_item:nth-child(19) {
        background: url(/img/home/B9.jpg);
        grid-column: span 2;
    }

    .img_item:nth-child(20) {
        background: url(/img/home/A7.jpg);
    }

    .img_item:nth-child(21) {
        background: url(/img/home/A8.jpg);
    }

    .img_item:nth-child(22) {
        background: url(/img/home/B10.jpg);
        grid-column: span 2;
    }

    .img_item:nth-child(23) {
        background: url(/img/home/A9.jpg);
    }

    .img_item:nth-child(24) {
        background: url(/img/home/B11.jpg);
        grid-column: span 2;
    }

.img_span2 {
    grid-column: span 2;
}

.case_horiz {
    width: 1340px;
    margin: 0 auto;
}

.case_class_body:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 700px;
    background-color: #eee;
    z-index: -1;
}

.case_c_box {
    padding-top: 0px !important;
}

.case_class_c, .case_c_wd, .case_c_box {
    width: 1464px !important;
    margin-bottom:20px;
}

    .case_class_c .in_tit {
        font-weight: normal;
        font-size: 48px;
        letter-spacing: 0.7rem;
    }

.c_d_back a {
    font-size: 12px;
}

.c_d_back span {
    display: inline-block;
    background-color: #616161;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    width: 14px;
    height: 14px;
    line-height: 11px;
    margin-right: 5px;
}

.c_d_t_box {
    width: 95%;
    margin: 0 auto;
    overflow: hidden;
    margin-bottom: 50px;
    background-color:#5b5b5b;
}

    .c_d_t_box .c_d_left_box {
        width: 30%;
        background-color: #5b5b5b;
        float: left;
        height: 100%;
    }

        .c_d_t_box .c_d_left_box p {
            color: #fff;
            font-size: 2vw;
            line-height: 2.4vw;
            padding: 60% 10px 10px 80px;
            width:20vw;

            text-align: right;
        }

        .c_d_t_box .c_d_left_box span {
            display: block;
            text-align: right;
            font-weight: bold;
            font-size: 2vw;
            color: #FEFC06;
            padding-right: 30px;
        }

    .c_d_t_box .c_d_right_box {
        width: 70%;
        float: right;
        overflow: hidden;
    }

        .c_d_t_box .c_d_right_box img {
            display: block;
            width: 100%;
        }

.c_d_content {
    padding: 50px 50px 70px;
}
/* 案例分类 开始 */


#case_page .img_item:nth-child(1) {
    background: url(/img/home/B1.jpg);
    grid-column: span 2;
}

#case_page .img_item:nth-child(2) {
    background: url(/img/home/B2.jpg);
    grid-column: span 2;
}

#case_page .img_item:nth-child(3) {
    background: url(/img/home/a1.jpg);
}

#case_page .img_item:nth-child(4) {
    background: url(/img/home/b3.jpg);
    grid-column: span 2;
}

#case_page .img_item:nth-child(5) {
    background: url(/img/home/B4.jpg);
    grid-column: span 2;
}

#case_page .img_item:nth-child(6) {
    background: url(/img/home/a2.jpg);
}

#case_page .img_item:nth-child(7) {
    background: url(/img/home/B5.jpg);
    grid-column: span 2;
}

#case_page .img_item:nth-child(8) {
    background: url(/img/home/A3.jpg);
}

#case_page .img_item:nth-child(9) {
    background: url(/img/home/C1.jpg);
    grid-row: span 2;
    grid-column: span 2;
    grid-column: span 2;
}

#case_page .img_item:nth-child(10) {
    background: url(/img/home/b6.jpg);
    grid-column-start: 1;
    grid-column-end: 3;
    grid-column: span 2;
}

#case_page .img_item:nth-child(11) {
    background: url(/img/home/case_msh.png);
}

#case_page .img_item {
    background-size: cover !important;
    background-repeat: no-repeat;
}

    #case_page .img_item:nth-child(12) {
        background: url(/img/home/B7.jpg);
        grid-column: span 2;
    }

    #case_page .img_item:nth-child(13) {
        background: url(/img/home/B12.jpg);
        grid-column: span 2;
    }

    #case_page .img_item:nth-child(14) {
        background: url(/img/home/case_5s.png);
    }

    #case_page .img_item:nth-child(15) {
        background: url(/img/home/B13.png);
        grid-column: span 2;
    }

    #case_page .img_item:nth-child(16) {
        background: url(/img/home/A5.jpg);
    }

    #case_page .img_item:nth-child(17) {
        background: url(/img/home/B8.jpg);
        grid-column: span 2;
    }

    #case_page .img_item:nth-child(18) {
        background: url(/img/home/A6.jpg);
    }

    #case_page .img_item:nth-child(19) {
        background: url(/img/home/B9.jpg);
        grid-column: span 2;
    }

    #case_page .img_item:nth-child(20) {
        background: url(/img/home/A7.jpg);
    }

    #case_page .img_item:nth-child(21) {
        background: url(/img/home/A8.jpg);
    }

    #case_page .img_item:nth-child(22) {
        background: url(/img/home/B10.jpg);
        grid-column: span 2;
    }

    #case_page .img_item:nth-child(23) {
        background: url(/img/home/A9.jpg);
    }

    #case_page .img_item:nth-child(24) {
        background: url(/img/home/B11.jpg);
        grid-column: span 2;
    }







.case_c_wd {
    width: 1340px;
}

.case_class_body:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 700px;
    background-color: #eee;
    z-index: -1;
}

.home_case {
    margin-top: 30px;
    display: grid;
    grid-gap: 10px;
    grid-auto-flow: row dense;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(4, 282px);
}

/*.img_item1:nth-child(1) {
    background: url(/img/Planning_and_design/D1.jpg);
    grid-row: span 2;
    grid-column: span 2;
}

.img_item1:nth-child(2) {
    background: url(/img/Planning_and_design/E1.jpg);
    grid-column: span 2;
}

.img_item1:nth-child(3) {
    background: url(/img/Planning_and_design/F1.jpg);
}

.img_item1:nth-child(4) {
    background: url(/img/Planning_and_design/E3.jpg);
}

.img_item1:nth-child(5) {
    background: url(/img/Planning_and_design/E2.jpg);
    grid-column: span 2;
}

.img_item1:nth-child(6) {
    background: url(/img/Planning_and_design/F2.jpg);
    grid-column: span 2;
}

.img_item1:nth-child(7) {
    background: url(/img/Planning_and_design/D2.jpg);
    grid-column: span 2;
    grid-row: span 2;
}

.img_item1:nth-child(8) {
    background: url(/img/Planning_and_design/F3.jpg);
}

.img_item1:nth-child(9) {
    background: url(/img/Planning_and_design/e4.jpg);
    grid-column: span 2;
}

.img_item1:nth-child(10) {
    background: url(/img/Planning_and_design/f4.jpg);
}*/

.img_item1 {
    background-size: cover !important;
    background-repeat: no-repeat;
}

.home_case {
    padding-bottom: 10px;
}

/*.img_item2:nth-child(1) {
    background: url(/img/Planning_and_design2/E5.jpg);
    grid-column: span 2;
}*/


.img_item2:nth-child(3) {
  
    grid-column: span 2;
    grid-row: span 2;
}

.img_item2:nth-child(4) {
    grid-column: span 2;
    grid-row: span 2;
}

.img_item2:nth-child(6) {

    grid-column: span 2;
    grid-row: span 2;
}



.img_item2:nth-child(8) {

    grid-column: span 2;
}


.img_item2 {
    background-size: cover !important;
    background-repeat: no-repeat;
}

.case_class_body .home_case {
    margin-top: 20px;
}

.case_class_c .in_tit {
    font-weight: normal;
    font-size: 48px;
    letter-spacing: 0.7rem;
}

.case_class_c .in_eng_tit {
    font-size: 18px;
    text-align: center;
    color: #3d3d3d;
}
.c_d_back{
   padding:70px 0 0px 0;
   width:80%;
   margin:0 auto;
}
.det_back {
    width: 65%;
    margin: 0 auto;
    padding-bottom: 10px;
}

    .det_back a {
        font-size: 14px;
    }

    .det_back span {
        display: inline-block;
        background-color: #616161;
        color: #fff;
        border-radius: 50%;
        text-align: center;
        width: 14px;
        height: 14px;
        line-height: 11px;
        margin-right: 5px;
    }
.case_class_c .case_class_box {
    padding: 50px 0;
}

    .case_class_c .case_class_box ul {
        display: flex;
        justify-content: center;
    }

        .case_class_c .case_class_box ul li {
            padding: 10px 20px;
        }

            .case_class_c .case_class_box ul li:hover .c_c_img img {
                background-color: #ffee6b;
            }

            .case_class_c .case_class_box ul li .c_c_img img {
                display: block;
                margin: 0 auto;
                width: 50px;
                height: 50px;
                border-radius: 50%;
                border:1px solid #999;
            }
            .case_class_c .case_class_box ul li .c_c_img .c_c_active {
                background-color: #ffee6b;
            }
                .case_class_c .case_class_box ul li .c_c_tit {
                    width: 90px;
                    font-size: 14px;
                    color: #3d3d3d;
                    text-align: center;
                    line-height: 18px;
                    padding-top: 10px;
                }

.case_position .case_back {
    display: inline-block;
    margin-right: 2rem;
}

    .case_position .case_back span {
        display: inline-block;
        background-color: #616161;
        color: #fff;
        border-radius: 50%;
        text-align: center;
        width: 14px;
        height: 14px;
        line-height: 12px;
    }

.case_position a {
    font-size: 14px;
}

.c_c_horiz img {
    width: 100%;
}

.case_position > a,
.case_position > span {
    font-size: 14px;
}

.img_turn {
    cursor: pointer;
}

/* 案例分类 结束 */

/* 案例介绍 结束 */

/* 设计资讯 开始 */

.new_i .horiz_1 {
    margin-top: 80px;
}

.feature_bg_news {
    background-color: #f5f5f5;
}


.main-tit {
    width: 100%;
}


.news_page {
    margin-top: 100px;
}

.curTit {
    width: 1200px;
    margin: 0 auto;
    margin-top: 210px;
    height:80px;
    line-height:80px;
}

    .curTit p {
        font-weight: bold;
        height: auto;
        height: 64px;
        font-size: 64px;
        line-height: 64px;
        margin-left: 37%;
        color: #3d3d3d;
        text-align: left;
        letter-spacing: 1.0rem;
        position: relative;
    }

        .curTit p:before {
            content: "设计资讯";
            display: inline-block;
            color: rgba(100, 100, 100, 0.2);
            position: absolute;
            left: 0;
            top: 0;
            transform: skew(300deg,0deg) scaleY(0.5);
            text-shadow: 0px 0px 4px #c5c5c5;
            z-index: -1;
            transform-origin: bottom;
            font-size: 64px;
        }

.curDesc {
    width: 1200px;
    margin: 54px auto 0 auto;
}

    .curDesc p {
        margin-left: 37%;
        text-align: left;
        font-size: 26px;
        height: 40px;
        line-height: 40px;
        color: #3d3d3d;
    }

.left_box {
    width: 32%;
    float: left;
    margin-left: 0px;
    padding-top: 30px;
}

.right_box {
    width: 63%;
    float: right;
    padding-bottom: 50px;
}

.left_box div {
    font-size: 34px;
    font-weight: bold;
    color: #3d3d3d;
}

.left_box p {
    font-size: 34px;
}

.right_box ul li {
    border-bottom: 1px solid #e2e2e2;
    padding-bottom: 30px;
    padding-top: 30px;
}

    .right_box ul li:last-child {
        border: none;
    }

.right_box .box_date {
    font-size: 16px;
    color: #333;
}

.right_box .box_tit {
    font-weight: bold;
    color: #333333;
}

.right_box .box_desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
    line-height: 26px;
    width: 85%;
}

.page_number a {
    margin-right: 8px;
    position: relative;
    color: #999;
    font-size: 14px;
}

.page_number .on {
    color: #000;
}

    .page_number .on:before {
        content: "";
        position: absolute;
        left: 0px;
        width: 100%;
        height: 1px;
        background-color: #3d3d3d;
        bottom: -7px;
    }

.detaill_page {
    padding: 0px 70px 50px 70px;
}

    .detaill_page .det_tit {
        font-size: 30px;
        text-align: center;
        color: #1d1d1d;
        height: 67px;
        line-height: 67px;
        border-bottom: 1px solid #e2e2e2;
    }

    .detaill_page .det_survey {
        text-align: center;
        padding-bottom: 20px;
    }

        .detaill_page .det_survey span {
            color: #999;
            font-size: 14px;
            margin-right: 20px;
        }

    .detaill_page .det_content * {
        font-size: 16px;
        line-height: 28px;
        text-align: justify;
    }



/* 设计资讯 结束 */



/* 联系我们 开始 */


.con_body:before {
    content: "";
    position: absolute;
    height: 870px;
    width: 100%;
    top: 0;
    left: 0;
    background-color: #eee;
    z-index: -1;
}

.conTit {
    width: 1200px;
    margin: 0 auto;
    margin-top: 200px;
    font-weight: bold;
}

    .conTit p,
    .conTit p span {
        text-align: center;
        color: #3d3d3d;
        height: 80px;
        font-size: 64px;
        line-height: 80px;
    }

        .conTit p span {
            color: #e6d841;
        }

.contact_content {
    width: 1200px;
    margin: 0 auto;
    padding-top: 30px;
}

.con_code {
    margin: 30px 0;
}

    .con_code div {
        text-align: center;
        width: 78px;
        margin: 0 auto;
    }

        .con_code div img {
            display: block;
            width: 100%;
        }

    .con_code p {
        text-align: center;
    }
/* 联系我们 结束 */