.index_content {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}



.home_intro {
    width: 100%;
    text-align: center;
    margin: 25px 0;
    font-size: 16px;
}



.canvas1200 {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

@media screen and (max-width:800px) {
    .content {
        width: 100%;
    }

    .index_content {
        width: 100%;
    }

    .index_title .index_tname {
        font-size: 20px;
        padding-top: 20px;
    }

    .canvas1200 {
        width: 100%;
    }
}


/* 轮播图 开始 */
.swiper {
    overflow: hidden;
    position: relative
}

.swiper_inner {
    position: relative;
    height: 500px;
    width: 100%;
    margin: 0 auto
}

#js_swiper_img {
    width: 100%;
    height: 500px;
    overflow: hidden;
}

.swiper_img {
    width: 100%;
    height: 500px;
}

    .swiper_img li {
        float: left;
        width: 1920px;
        position: relative;
        overflow: hidden;
        display: block;
    }


.swiper .child1 {
    position: absolute;
    width: 900px;
    height: 500px;
    left: 400px;
    top: 0
}

.swiper .child2 {
    position: absolute;
    width: 900px;
    height: 500px;
    left: 200px;
    top: 0
}

.swiper_common {
    width: 1920px;
    margin: 0 auto
}

.swiper_pre {
    position: absolute;
    top: 00%;
    left: 0;
    margin-top: 180px;
    width: 60px;
    height: 60px;
    cursor: pointer;
    background: url(/img/left_direction.png) no-repeat;
    opacity: .5;
    filter: alpha(opacity=50)
}

.swiper_next {
    position: absolute;
    top: 00%;
    right: 0;
    margin-top: 180px;
    width: 60px;
    height: 60px;
    cursor: pointer;
    background: url(/img/right_direction.png) no-repeat;
    opacity: .5;
    filter: alpha(opacity=50)
}

    .swiper_pre:hover, .swiper_next:hover {
        opacity: 1;
        filter: alpha(opacity=100)
    }

.swiper .control {
    width: 130px;
    position: absolute;
    top: 450px;
    left: 50%;
    margin-left: -65px
}

    .swiper .control li {
        float: left;
        margin-left: 10px;
        width: 18px;
        height: 18px;
        border-radius: 50%;
        cursor: pointer;
        background: #fff
    }

        .swiper .control li a {
            display: none
        }

        .swiper .control li.current {
            background: #ff7f02
        }

.swiper-container {
    height: 290px;
    width: 400px;
}

.pagination {
    position: absolute;
    left: 0;
    text-align: center;
    bottom: 15px;
    width: 100%;
    z-index: 100;
}

.swiper-pagination-switch {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 10px;
    background: #999;
    box-shadow: 0px 1px 2px #555 inset;
    margin: 0 3px;
    cursor: pointer;
}

.swiper-active-switch {
    background: #fff;
}

@media screen and (max-width:800px) {
    .swiper_inner {
        width: 100%;
        height: 200px;
    }

        .swiper_inner img {
            width: 100%;
            height: 150px;
            object-fit: cover;
        }

    .swiper .child1, .swiper .child2 {
        width: 100%;
        max-height: 150px;
    }

    .swiper .control {
        top: 165px;
    }


    #js_swiper {
        width: 100%;
        min-height:200px;
    }

    #js_swiper_img {
        height: 200px;
    }

    .swiper_img li {
        width: 100%;
        height: 200px;
    }

    #js_swiper_next, #js_swiper_pre {
        display: none;
    }
}

/* 轮播图 结束 */



/* 关于我们 开始 */
.about {
    height: 632px;
    position: relative;
    /*overflow: hidden;*/
    background-color: #ffffff;
}


.about_box {
    margin-top: 36px;
}

.about_us_text {
    width: 592px;
    float: left;
    margin-top: 10px;
}

.about_us_enname {
    font-weight: 800;
    font-size: 38px;
    color: #e6d841;
    line-height: 40px;
    text-transform: uppercase;
}

.about_us_chname {
    font-size: 19px;
    color: #e6d841;
    line-height: 24px;
    padding-bottom: 26px;
    border-bottom: 1px solid #e6d841;
    margin-top: 2px;
}

.about_us_desc {
    font-size: 16px;
    line-height: 32px;
    margin-top: 18px;
    text-align: justify;
}

.about_us_more {
    display: block;
    width: 180px;
    height: 42px;
    line-height: 42px;
    background: #ff6600;
    text-align: center;
    font-size: 16px;
    color: #fff !important;
    border-radius: 21px;
    margin-top: 40px;
    transition: all .6s;
}

    .about_us_more:hover {
        margin-left: 14px;
        text-decoration: underline;
    }

.about_us_pic {
    width: 386px;
    height: 443px;
    float: right;
    position: relative;
    box-shadow: 0 0 20px rgb(0 0 0 / 20%);
}

    .about_us_pic img {
        display: block;
        width: 494px;
        height: 338px;
        max-width: none;
        position: absolute;
        right: 40px;
        top: 50%;
        margin-top: -169px;
    }
    @media only screen and (min-width:800px){
        .about_us_desc .home_more_mobile{
            display:none;
        }
    }
@media only screen and (max-width:800px) {
    .about {
        height: auto;
        margin-bottom: 20px;
    }

    .about_box {
        margin: 0;
        position: relative;
    }

    about_us_text {
        width: 100%;
    }

    .about_us_text {
        width: 100%;
        top: 0px;
    }

    .about_us_chname {
        padding: 0;
    }

    .about_us_desc {
        width: 92%;
       margin-left:auto;
       margin-right:auto;
        font-size: 16px;
        line-height: 30px;
        text-indent:2em;
    }

        .about_us_desc .home_more_mobile a{
            font-size:16px;
            color:#ff6600;
            margin-left:5px;
        }

    .about_us_more {
        display: none;
    }

    .about_us_pic {
        display: none;
        width: 100%;
    }

        .about_us_pic img {
            width: 70%;
            height: auto;
        }
}
/* 关于我们 结束 */

/* 专业团队 开始 */
.team {
    width: 100%;
    height: 620px;
    background-color: #f7f7f7;
    position: relative;
}

.home_team {
    width: 1200px;
    position: relative;
    margin: 0 auto;
}

.swiper-container-team {
    overflow: hidden;
}

    .swiper-container-team .swiper-wrapper {
        margin-top: 20px;
    }

.team_pic_big {
    width: 100%;
    height: 410px;
    border: 1px solid #e2e2e2;
    transition: all .4s;
}

    .team_pic_big .swiper-slide:hover, .team_pic_big:hover {
        margin-top: -20px;
        transition: all .4s;
        box-shadow: 1px 1px 20px #e2e2e2;
    }

    .team_pic_big .team_pic_small {
        width: 180px;
        height: 180px;
        border: 1px solid #f7f7f7;
        margin: 20px auto;
        overflow: hidden;
    }

        .team_pic_big .team_pic_small img {
            transition: all .5s;
        }

            .team_pic_big .team_pic_small img:hover {
                transform: scale(1.1);
            }

    .team_pic_big .team_name {
        font-size: 18px;
        margin-top: 20px;
        text-align: center;
        color: #595959;
        font-weight: bold;
    }

    .team_pic_big p {
        font-size: 14px;
        line-height: 22px;
        text-align: center;
        color: #5c5c56;
        margin: 15px;
    }

#team_pre, #team_next {
    top: 46%;
}

@media only screen and (max-width:800px) {
    .home_team {
        width: 100%;
        padding-bottom: 50px;
    }

    .team {
        height: auto;
    }

    .swiper-container-team {
        width: 100%;
    }

    .swiper-slide {
    }

    #swiper_box {
        background-color: #f7f7f7;
    }

    .team_pic_big {
        margin: 0 60px;
        background-color: #ffffff;
    }

        .team_pic_big p {
            margin: 0;
            margin-top: 10px;
        }

        .team_pic_big .team_content {
            width: 80%;
            margin: 0 auto;
        }
}



/* 专业团队 结束 */

/* 服务内容 开始 */
.home_service {
    position: relative;
    z-index: 2;
   
}


.service_group {
    width: 100%;
    overflow: hidden;
    margin: 20px 0;
}

    .service_group li {
        width: 25%;
        height: 160px;
        float: left;
        margin-bottom: 20px;
        padding-top: 10px;
        padding-left: 1%;
        position: relative;
    }

        .service_group li:after {
            content: "";
            position: absolute;
            bottom: 0;
            width: 0;
            height: 20px;
            left: 0;
            transition: all .4s ease;
        }

        .service_group li:hover {
            transition: all .4s;
            background-color: #848283;
        }

            .service_group li:hover .service_class {
                color: #ffffff;
            }

            .service_group li:hover .service_content p {
                color: #CACACA;
            }

            .service_group li:hover .service_icon {
                transition: all .4s;
                background-color: #545454;
            }

            .service_group li:hover:after {
                width: 100%;
                background-color: #ff6600;
                transition: all .4s;
            }

        .service_group li .service_icon {
            float: left;
            width: 70px;
            height: 70px;
            box-sizing: border-box;
            background-color: #ff6600;
            display: flex;
            align-content: center;
            justify-content: center;
            margin-top: 20px;
            border-radius: 50%;
        }

        .service_group li img {
            width: 70px;
        }

        .service_group li .service_box {
            float: left;
            margin-left: 20px;
            width: calc(100% - 100px);
        }

        .service_group li .service_class {
            font-size: 16px;
            height: 40px;
            border-bottom: 1px solid #e2e2e2;
            line-height: 35px;
            margin-bottom: 10px;
        }

        .service_group li .service_content p {
            color: #999999;
            font-size: 14px;
            line-height: 22px;
            height: 22px;
        }

@media only screen and (max-width:800px) {
    .home_service {
        height: auto;
    }

    .home_intro {
        margin: 10px auto;
        padding: 0 10px;
    }

    .service_group {
        background-color: #f7f7f7;
        padding-top: 20px;
        padding-bottom: 20px;
        margin-bottom: 0px;
        margin-top: 10px;
    }

        .service_group li {
            background-color: #fff;
            width: 22.33333%;
            margin-left: 2.333333%;
            margin-bottom: 2.333333%;
            border-radius: 10px;
            height: auto;
        }

            .service_group li .service_icon {
                width: 80%;
                height: auto;
                float: none;
                margin: 0 auto;
                display: block;
            }

            .service_group li img {
                width: 100%;
                height: auto;
                display: block;
            }

            .service_group li .service_box {
                width: 100%;
                margin-left: 0;
            }

                .service_group li .service_box .service_class {
                    line-height: 24px;
                    font-size: 14px;
                    text-align: center;
                    border: none;
                    margin-top: 10px;
                }

                .service_group li .service_box .service_content {
                    display: none;
                }
            .service_group li:after{
                /*border-radius:0px 0px 10px 10px;*/
            }
}


/* 案例介绍 开始 */
.home_case {
    width: 100%;
    height: auto;
    background-color: #fff;
    margin-bottom: 60px;
}

    .home_case .home_case_canvas {
        width: 1200px;
        margin: 0 auto;
        position: relative;
    }

.swiper-slide {
    overflow: hidden;
}

    .swiper-slide:hover img {
        box-sizing: border-box;
        transform: scale(1.1);
    }

    .swiper-slide img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: all .4s;
    }

    .swiper-slide .case_group {
        position: absolute;
        bottom: 0;
        width: 100%;
        height: 0;
        background-color: #000000;
        opacity: 0.7;
        display: flex;
        font-size: 0;
        align-items: center;
        justify-content: center;
    }

    .swiper-slide:hover .case_group {
        height: 100%;
        transition: all .4s ease;
        color: #ffffff;
        font-style: normal;
        font-size: 14px;
    }

    .swiper-slide:hover .case_group, .swiper-slide img {
        cursor: pointer;
    }


.swiper-button-next, .swiper-button-prev {
    top: calc(50% + 90px);
}

@media screen and (max-width:800px) {
    .home_case {
        height: 370px;
        margin-bottom: 20px;
        padding: 0 10px;
    }

    #case_box .swiper-slide {
        height: 120px;
    }

    .home_case .home_case_canvas {
        width: 100%;
        height: 400px;
        padding: 0;
    }

    .swiper-container {
        height: 120px;
    }

    .swiper-button-next, .swiper-button-prev {
        display: none;
    }

    #swiper_next, #swiper_pre {
        display: none;
    }

    .swiper-slide .case_group {
        height: 24px;
        font-size: 14px;
        font-style: normal;
        color: #fff;
    }

    #pagination {
        width: 100%;
        height: 40px;
        line-height: 40px;
    }

        #pagination span {
            margin-right: 2%;
            width: 12px;
            height: 12px;
        }

        #pagination .swiper-pagination-bullet-active {
            background: #e6d841 !important;
        }
}

/* 案例介绍 结束 */



/* 服务特色 开始 */
.home_feature {
    width: 100%;
    background-color: #f7f7f7;
}

    .home_feature .feature_canvas {
        background-color: #f7f7f7 !important;
    }
/* 服务特色 结束 */