.kv {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-color: black;
    height: 463px;
    background-repeat: no-repeat;
    background-position: center center;
    z-index: 0;
    min-width: 1170px;
}

    .kv .contact {
        position: absolute;
        bottom: 102px;
        left: 50%;
        margin-left: 190px;
        width: 210px;
    }

        .kv .contact .phone {
            color: white;
            background-color: #0091ea;
            padding: 5px 10px;
            margin-top: 31px;
        }

    .kv .columns {
        position: absolute;
        bottom: 0;
        background-color: #3D4C54;
        height: 63px;
        line-height: 63px;
        opacity: 0.8;
        filter: progid:DXImageTransform.Microsoft.Alpha(opacity=80);
    }

    .kv ul {
        position: absolute;
        bottom: 20px;
        left: 50%;
        width: 800px;
        margin: -63px auto 0 -400px;
    }

        .kv ul li {
            float: left;
            width: 16%;
            text-align: center;
        }


            .kv ul li a {
                color: white;
                font-size: 16px;
            }

                .kv ul li a:hover {
                    color: #7f97a1;
                }

    .kv .text {
        font-weight: bold;
        position: absolute;
        top: 212px;
        left: 50%;
        margin-left: -408px;
        color: #e10032;
        font-size: 37px;
    }

.bannerbottom .item {
    cursor: pointer;
    position: relative;
    overflow: hidden;
    height: 100%;
    display: block;
    float: left;
    padding: 40px 0 40px 24px;
}

.card-area {
    height: 478px;
    float: left;
    width: 100%;
    margin-top: 20px;
}

    .card-area .card-item {
        z-index: 10;
        -moz-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
        -o-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
        -webkit-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
        position: relative;
        float: left;
        width: 23%;
        height: 468px;
        background-color: transparent;
        border: 1px solid #DBDBDD;
    }

        .card-area .card-item + .card-area .card-item {
            margin-left: -1px;
        }

        .card-area .card-item.active {
            z-index: 100;
            border: 1px solid #00c1de;
            box-shadow: 0 0 20px rgba(0, 198, 226, 0.5);
            width: 31%;
            height: 478px;
        }

        .card-area .card-item .card {
            -moz-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
            -o-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
            -webkit-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
            width: 100%;
            height: 100%;
            text-align: center;
            background: #fff;
        }

            .card-area .card-item .card .card-title {
                -moz-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
                -o-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
                -webkit-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
                transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.12s;
                height: 148px;
                line-height: 26px;
                font-size: 14px;
                top: 0;
            }

            .card-area .card-item .card .card-title {
                position: absolute;
                left: 0;
                right: -1px;
                z-index: 1;
                background-color: #E5E6E6;
            }


        .card-area .card-item.active .card .card-title {
            left: -1px;
            background-color: #00c1de;
            height: 163px;
            top: -15px;
            color: white;
        }

        .card-area .card-item .card .card-title .content {
            position: absolute;
            bottom: 17px;
            width: 100%;
        }

            .card-area .card-item .card .card-title .content .pic {
                height: 84px;
                margin: 10px auto;
                position: relative;
            }

.img, .active .img1 {
    display: inline-block;
}

.img1, .active .img {
    display: none;
}

.pic:hover .img,a:hover .img{
    display: none;
}
.pic:hover .img1,a:hover .img1{
    display: inline-block;
}

.card-area .card-item .card .card-title .content img {
    height: 100%;
}

.card-area .card-item .card .card-content {
    height: 320px;
    position: absolute;
    top: 148px;
    width: 270px;
}

.card-area .card-item.active .card-content {
    width: 330px;
}

.card-area .card-item .card-content .item {
    float: left;
    text-align: left;
    clear: both;
    width: 100%;
}


    .card-area .card-item .card-content .item .icon {
        float: left;
        margin-right: 5px;
    }

    .card-area .card-item .card-content .item .title {
        text-align: left;
        width: 165px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        font-size: 14px;
        line-height: 29px;
    }

.card-area .card-item.active .card-content .item .title {
    width: 240px;
}

.card-area .card-item .card-content .item .title a {
    color: black;
}

.card-area .card-item .card .more {
    position: absolute;
    bottom: 24px;
    width: 60px;
    right: 25px;
}

    .card-area .card-item .card .more .title {
        float: left;
    }

    .card-area .card-item .card .more a {
        color: black;
    }


.service {
    width: 1080px;
    margin-left: 45px;
    float: left;
}

    .service .item {
        width: 33.3%;
        text-align: center;
        display: inline;
    }


        .service .item .pic {
            width: 111px;
            height: 93px;
            position: relative;
            margin: auto;
        }

            .service .item .pic img {
                -webkit-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                -moz-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                -o-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                position: absolute;
                left: 0;
                height: 100%;
            }

        .service .item h2 {
            -webkit-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            -moz-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            -o-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: default;
            font-size: 20px;
            color: #373D41;
            margin-bottom: 5px;
            margin: 10px 0;
        }

        .service .item p {
            line-height: 22px;
            font-size: 14px;
            color: black;
            padding: 0 30px;
            text-align: left;
        }

            .service .item p .text {
                float: left;
                width: 279px;
                margin-left: 3px;
                margin-top: 2px;
            }

            .service .item p .title-icon {
                float: left;
            }

.title-icon {
    font-size: 18px;
}

    .title-icon:after {
        content: '■';
    }

.images {
    width: 1100px;
    margin: auto;
}

    .images .col {
        width: 20%;
        text-align: center;
        color: white;
        float: left;
        height: 345px;
        position: relative;
    }

        .images .col img {
            margin-top: 47px;
            margin-bottom: 20px;
            background-repeat: no-repeat;
        }

    .images a {
        color: white;
    }

    .images h4 {
        margin-top: 0;
    }

    .images .list {
        width: 100%;
        text-align: center;
        padding-left: 30px;
    }

    .images .icon.title-icon {
        border-color: white;
    }

    .images .list .item {
        float: left;
        text-align: left;
        clear: both;
        width: 100%;
    }


        .images .list .item .icon {
            float: left;
            margin-top: 6px;
            margin-right: 5px;
            background-color: transparent;
        }

        .images .list .item .title {
            text-align: left;
            width: 145px;
            overflow: hidden;
            white-space: nowrap;
            text-overflow: ellipsis;
            font-size: 14px;
            line-height: 20px;
        }

            .images .list .item .title a {
                color: white;
                font-size: 13px;
            }

    .images .item.more {
        position: absolute;
        right: 32px;
        bottom: 30px;
    }

        .images .item.more a {
            color: white;
            font-size: 13px;
        }


.jiazhang {
    width: 1080px;
    margin: auto;
}

    .jiazhang .item {
        width: 25%;
        text-align: center;
        display: inline;
        margin-bottom: 35px;
    }


        .jiazhang .item .pic {
            width: 73px;
            height: 67px;
            position: relative;
            margin: auto;
        }

            .jiazhang .item .pic img {
                -webkit-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                -moz-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                -o-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                position: absolute;
                left: 0;
                width: 100%;
            }

        .jiazhang .item h2 {
            -webkit-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            -moz-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            -o-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: default;
            font-size: 20px;
            color: #373D41;
            margin-bottom: 5px;
            font-weight: bold;
            margin: 10px 0;
        }

.zhongguoxing {
    width: 1200px;
    margin: auto;
}

    .zhongguoxing * {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }

    .zhongguoxing a {
        text-decoration: none;
    }

    .zhongguoxing .item {
        float: left;
        width: 400px;
        padding-left: 10px;
        padding-right: 10px;
    }

        .zhongguoxing .item .item-box {
            -webkit-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            -moz-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            -o-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: pointer;
            margin-bottom: 20px;
            background-color: #fff;
            border: 1px solid #c5d8db;
            height: 230px;
        }

            .zhongguoxing .item .item-box:hover {
                -webkit-box-shadow: 0 0 15px rgba(186, 204, 207, 0.7);
                -moz-box-shadow: 0 0 15px rgba(186, 204, 207, 0.7);
                box-shadow: 0 0 15px rgba(186, 204, 207, 0.7);
            }

                .zhongguoxing .item .item-box:hover .img-area img {
                    -webkit-transform: scale(1.1);
                    -moz-transform: scale(1.1);
                    -ms-transform: scale(1.1);
                    -o-transform: scale(1.1);
                    transform: scale(1.1);
                }

            .zhongguoxing .item .item-box .img-area {
                width: 100%;
                overflow: hidden;
                height: 170px;
            }

                .zhongguoxing .item .item-box .img-area img {
                    -webkit-transition: all 0.5s ease;
                    -moz-transition: all 0.5s ease;
                    -o-transition: all 0.5s ease;
                    transition: all 0.5s ease;
                    width: 100%;
                }

            .zhongguoxing .item .item-box .box-header {
                padding: 18px 25px;
                font-size: 14px;
                color: #373d41;
            }

        .zhongguoxing .item .item-appendix {
            font-size: 14px;
            padding-left: 0;
            line-height: 2;
        }

            .zhongguoxing .item .item-appendix a {
                -webkit-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                -moz-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                -o-transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
                color: #373d41;
                text-decoration: none;
            }

                .zhongguoxing .item .item-appendix a:hover {
                    color: #01c1de;
                }

.icon.title-icon {
    width: 10px;
    height: 10px;
    margin-top: 8px;
    border: 2px solid black;
    background-color: white;
}

    .icon.title-icon:after {
        content: '';
    }

#columns {
    float: left;
    width: 100%;
    clear: both;
    margin-top: 453px;
}

    #columns .more {
        float: right;
        font-size: 14px;
        margin-right: 20px;
    }

    #columns h3 {
        float: left;
        margin-bottom: 18px;
        margin-left: 7%;
        margin-top: 0;
        padding-top: 37px;
        width: 40%;
        font-weight: bold;
    }

        #columns h3 .more {
            float: right;
            font-size: 14px;
            margin-right: 20px;
            margin-top: 15px;
        }

    #columns .list {
        float: left;
        width: 100%;
        margin-left: 7%;
        position: relative;
        min-height: 50px;
        padding: 10px 0;
    }

        #columns .list.half {
            width: 40%;
        }

        /*#columns .list.hasdata {
                height: 325px;
            }*/


        /*#columns .list .pagination {
                position: absolute;
                bottom: 0;
            }*/

        #columns .list .item {
            width: 100%;
            padding-left: 10px;
            float: left;
            clear: both;
        }

            #columns .list .item .icon {
                float: left;
                margin-right: 10px;
                font-size: 18px;
                line-height: 25px;
            }

            #columns .list .item .title {
                float: left;
                width: 400px;
                overflow: hidden;
                white-space: nowrap;
                text-overflow: ellipsis;
                font-size: 14px;
                line-height: 25px;
            }

    #columns .header {
        float: left;
        width: 40%;
        margin-left: 7%;
        background-color: #F2F2F2;
        padding-left: 8px;
        height: 30px;
        line-height: 30px;
    }


    #columns .list .item .title a {
        color: black;
    }

    /*#columns .list .text-center {
            float: left;
            width: 100%;
        }
        #columns .pagination > li > a, .pagination > li > span {
        padding:3px 6px;
        }*/
    #columns .pagination {
        display: none;
    }

    #columns .tabmargin {
        position: absolute;
        /*margin-top: -53px;*/
        top: -53px;
    }

.layout {
    position: relative;
    float: left;
    left: 50%;
    margin-left: -585px;
}

#scrolltopfixed {
    position: fixed;
    top: 0;
    z-index: 5213;
    display: none;
    height: 63px;
    background-color: #3D4C54;
}

    #scrolltopfixed .pagetitle {
        color: red;
        font-size: 19px;
        font-weight: bold;
    }

.kv .layout {
    position: unset;
}