.enterprise .title {
            color: #eee;
            width: 100%;
            text-align: center;
            padding-top: 200px;
            font-size: 36px;
        }

        .bar_title {
            text-align: center;
            padding: 50px 0;
        }

            .bar_title h3 {
                font-size: 36px;
                color: #06b0f0;
                text-transform: uppercase;
                position: relative;
                padding: 5px 0;
            }

                /*.bar_title h3:after {
                    content: "";
                    width: 300px;
                    height: 0;
                    position: absolute;
                    left: 50%;
                    margin-left: -150px;
                    bottom: 0;
                    border-bottom: 2px solid #e1e1e1;
                }*/

            .bar_title p {
                font-size: 18px;
                color: #8d8d8d;
            }

        .part1_list:after {
            content: "";
            clear: both;
        }

        .part1_list {
            width: 1200px;
            margin: 0 auto;
        }

            .part1_list li {
                padding-bottom: 50px;
                cursor: pointer;
                width: 16.666%;
                float: left;
                text-align: center;
                color: #8e8e8e;
                margin-right: 52.8px;
                transition: all .2s ease-in-out;
            }

                .part1_list li:last-child {
                    margin-right: 0;
                }

                .part1_list li .img_icon {
                    transform: scale(1.01);
                    transition: all .3s ease-in-out;
                }

                .part1_list li h3 {
                    font-size: 20px;
                    position: relative;
                    padding: 15px 0;
                }

                    .part1_list li h3:after {
                        content: "";
                        position: absolute;
                        left: 50%;
                        bottom: 0;
                        width: 0;
                        border-bottom: 1px solid #c5c5c5;
                        transition: all .3s ease-in-out;
                    }

                .part1_list li .part1_content {
                    transform: translateY(35px);
                    transition: all .5s ease-in-out;
                }

                .part1_list li p {
                    opacity: 0;
                    transform: scale(0.5);
                    font-size: 14px;
                    padding: 15px 0;
                    transition: all .3s ease-in-out;
                }

                .part1_list li:hover {
                    color: #0090ff;
                }

                    .part1_list li:hover h3:after {
                        border-bottom: 1px solid #0090ff;
                    }

                    .part1_list li:hover .img_icon {
                        transform: scale(1);
                    }

                    .part1_list li:hover .part1_content {
                        transform: translateY(0);
                    }

                    .part1_list li:hover p {
                        opacity: 1;
                        transform: scale(1);
                    }

                    .part1_list li:hover h3:after {
                        content: "";
                        width: 100px;
                        margin-left: -50px;
                    }

                    .part1_list li:hover .part1_img_icon {
                        background: url(../images/enterprise/part1_icon1_on.png) no-repeat center center;
                        background-size: 100% 100%;
                    }

                    .part1_list li:hover .part2_img_icon {
                        background: url(../images/enterprise/part1_icon2_on.png) no-repeat center center;
                        background-size: 100% 100%;
                    }

                    .part1_list li:hover .part3_img_icon {
                        background: url(../images/enterprise/part1_icon3_on.png) no-repeat center center;
                        background-size: 100% 100%;
                    }

                    .part1_list li:hover .part4_img_icon {
                        background: url(../images/enterprise/part1_icon4_on.png) no-repeat center center;
                        background-size: 100% 100%;
                    }

                    .part1_list li:hover .part5_img_icon {
                        background: url(../images/enterprise/part1_icon5_on.png) no-repeat center center;
                        background-size: 100% 100%;
                    }

                    .part1_list li:hover .part6_img_icon {
                        background: url(../images/enterprise/part1_icon6_on.png) no-repeat center center;
                        background-size: 100% 100%;
                    }

            .part1_list .part1_img_icon {
                background: url(../images/enterprise/part1_icon1.png) no-repeat center center;
                background-size: 100% 100%;
            }

            .part1_list .part2_img_icon {
                background: url(../images/enterprise/part1_icon2.png) no-repeat center center;
                background-size: 100% 100%;
            }

            .part1_list .part3_img_icon {
                background: url(../images/enterprise/part1_icon3.png) no-repeat center center;
                background-size: 100% 100%;
            }

            .part1_list .part4_img_icon {
                background: url(../images/enterprise/part1_icon4.png) no-repeat center center;
                background-size: 100% 100%;
            }

            .part1_list .part5_img_icon {
                background: url(../images/enterprise/part1_icon5.png) no-repeat center center;
                background-size: 100% 100%;
            }

            .part1_list .part6_img_icon {
                background: url(../images/enterprise/part1_icon6.png) no-repeat center center;
                background-size: 100% 100%;
            }

            .part1_list .img_icon {
                width: 136px;
                height: 156px;
                line-height: 156px;
                margin: 0 auto;
            }

        .part3_list {
            padding-top: 70px;
            width: 1200px;
            margin: 0 auto;
        }

            .part3_list li {
                cursor: pointer;
                position: relative;
                text-align: center;
                width: 33.333%;
                float: left;
                transition: all .35s ease-out;
                top: 0;
            }

                .part3_list li img {
                    display: block;
                    width: 100%;
                }

                .part3_list li .mask_panel {
                    position: absolute;
                    left: 0;
                    top: 0;
                    width: 100%;
                    height: 100%;
                    background: rgba(0, 0, 0, 0.6);
                    font-size: 24px;
                    color: #FFF;
                    transition: all .5s ease-in-out;
                }

                .part3_list li .column {
                    position: relative;
                }

                .part3_list li span {
                    transition: all .5s ease-in-out;
                    display: inline-block;
                    line-height: 1;
                    position: relative;
                    top: 45%;
                }

                    .part3_list li span:after {
                        content: "";
                        width: 0;
                        position: absolute;
                        left: 50%;
                        bottom: 0;
                        margin-left: 0;
                        transition: all .5s ease-in-out;
                    }

                .part3_list li p {
                    font-size: 16px;
                    width: 75%;
                    margin: 0 auto;
                    margin-top: 15%;
                    opacity: 0;
                    display: none;
                    transition: all .5s ease-in-out;
                }

                .part3_list li:hover {
                    transform: scale(1.16);
                    position: relative;
                    top: -24px;
                    z-index: 999;
                }

                    .part3_list li:hover span {
                        font-size: 30px;
                        position: relative;
                        top: 0%;
                    }


        .scroll_show {
            position: relative;
            padding: 0px 0 170px;
            background: #eee;
            height: 1000px;
        }

            .scroll_show:after {
                content: "";
                position: absolute;
                left: 0;
                bottom: 50px;
                width: 100%;
                height: 35px;
            }

            .scroll_show li.active {
                transform: scale(1.16);
                position: relative;
                top: -24px;
                z-index: 996;
            }

            .scroll_show .column:hover .mask_panel {
                background: #06aaef;
            }

            .scroll_show .column:hover span {
                margin-top: 18%;
            }

                .scroll_show .column:hover span:after {
                    content: "";
                    width: 106%;
                    left: 50%;
                    bottom: -10px;
                    margin-left: -53%;
                    border-bottom: 1px solid #FFF;
                }

            .scroll_show .column:hover p {
                display: block;
                opacity: 1;
                transition: all .5s ease-in-out;
            }