.banner {
    height: 600px;
    width: 100%;
    min-width: 1200px;
    overflow: hidden;
    z-index: auto;
    margin: 0 auto;
}

.banner .m_mn {
    position: relative;
    height: 600px;
    width: 1200px;
    margin: 0 auto;
}

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

.swiper-banner .swiper-slide {
    text-align: center;
    font-size: 18px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    background-repeat: no-repeat;
    background-position: center center;
    position: relative;
    overflow: hidden;
}

.banner .tt .f-btn {
    height: 45px;
    line-height: 45px;
    margin: 25px 0;
    position: relative;
}

.banner .tt .f-btn a {
    position: relative;
    display: block;
    width: 188px;
    text-align: center;
    border: 2px solid #ffffff;
    border-radius: 5px;
    -webkit-transition: all .5s;
    transition: all .5s;
    color: #fff;
    font-size: 21px;
}

.banner .tt .f-btn a:before {
    content: "";
    background: rgba(0,0,0,0.1);
    width: 0;
    height: 100%;
    position: absolute;
    top: 0px;
    left: 0;
    z-index: -1;
    -webkit-transition: all .5s;
    transition: all .5s;
}
.banner .tt .f-btn a:hover:before {
    width: 100%;
}

.banner .tt img {
    margin-bottom: 15px;
}

.banner .img {
    right: -90px;
    top: 140px;
    line-height: 36px;
    position: absolute;
}

.banner .ads1 {
    color: #ffffff;
    font-size: 18px;
    text-align: left;
}

.banner .ads1 .tt {
    left: 30px;
    top: 190px;
    line-height: 36px;
    position: absolute;
}

.banner .ads2 {
    color: #ffffff;
    font-size: 18px;
    text-align: left;
}

.banner .ads2 .tt {
    left: 30px;
    top: 190px;
    line-height: 36px;
    position: absolute;
}



.banner-pages .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
    display: inline-block;
    background-color: #ffffff;
    opacity: .5;
    border-radius: 50px;
}

.banner-pages .swiper-pagination-white .swiper-pagination-bullet {
    background: #fff
}

.banner-pages .swiper-pagination-bullet-active {
    width: 50px;
    opacity: 1;
    background: #ffffff
}

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

.home_container .h_h1 {
    text-align: center;
    font-size: 40px;
    line-height: 30px;
    color: #000000;
    padding-bottom: 10px;
    margin: 80px 0 0 0;
}

.home_container .h_h1.on {
    background: url(../images/s15.png) center bottom no-repeat;
}

.home_container .h_h1 span {
    font-family: Arial;
    font-size: 30px;
    line-height: 30px;
    color: #999999;
    text-transform: uppercase;
}

.home_container .h_h2 {
    text-align: center;
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin: 10px 0 25px 0;
    overflow: hidden;
}

.home_container .h_h3 {
    text-align: center;
    display: block;
    font-size: 40px;
    font-weight: bold;
    color: #000;
    margin: 50px 0 0 0;
}

.service_ul {
    margin: 0 auto 50px auto;
    padding: 10px 5px 30px 5px;
    overflow: hidden;
}

.service_ul ul li {
    width: 31.5%;
    float: left;
    margin-top: 30px;
    margin-right: 1%\0;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
    border: #e9eaed 1px solid;
    margin-left: 1%;
}

.service_ul ul li:hover {
    box-shadow: 2px 2px 10px #ccc;
    -webkit-box-shadow: 2px 2px 10px #ccc;
    -moz-box-shadow: 2px 2px 10px #ccc;
    -moz-ms-shadow: 2px 2px 10px #ccc;
    -moz-o-shadow: 2px 2px 10px #ccc;
    -webkit-transform: translate3d(0,-10px,0);
}

.service_ul ul li:nth-child(1):hover {
    border-top: 2px solid #ffb93f;
}

.service_ul ul li:nth-child(2):hover {
    border-top: 2px solid #58e5ee;
}

.service_ul ul li:nth-child(3):hover {
    border-top: 2px solid #ff7a40;
}

.service_ul ul li:nth-child(4):hover {
    border-top: 2px solid #3fdab0;
}

.service_ul ul li .item {
    padding: 10% 8%;
}

.service_ul ul li .co {
    width: 280px;
    height: 165px;
    margin: 60px auto 0;
    display: block;
    background-repeat: no-repeat;
    background-postion: center;
    -webkit-transition: all 1.5s ease;
    transition: all 1.5s ease;
}
.service_ul ul li .co1{
    background-image: url("../images/zizhi/service_1_1.png");
}
.service_ul ul li .co2{
    background-image: url("../images/zizhi/service_2_1.png");
}
.service_ul ul li .co3{
    background-image: url("../images/zizhi/service_3_1.png");
}
.service_ul ul li:hover .co1 {
    background-image: url("../images/zizhi/service_1_2.png");
}
.service_ul ul li:hover .co2 {
    background-image: url("../images/zizhi/service_2_2.png");
}
.service_ul ul li:hover .co3 {
    background-image: url("../images/zizhi/service_3_2.png");
}

.service_ul ul li h2 {
    font-size: 22px;
    font-weight: bold;
    color: #3a405b;
    margin: 25px 0px;
    text-align: center;
}

.service_ul ul li p {
    font-size: 14px;
    color: #666;
    display: block;
    margin-bottom: 20px;
}

.youxian {
    background: none !important;
    height: 1030px !important;
}

.case_panel {
    background: #f4f7f9;
    height: 980px;
    width: 100%;
    min-width: 1200px;
    overflow: hidden;
    position: relative;
}

.case_panel .bg_img, .solution_panel .bg_img {
    position: absolute;
    z-index: 0;
}

.case_panel .p_absolute, .solution_panel .p_absolute {
    z-index: 100 !important;
    width: 100%;
    min-width: 1200px;
    position: absolute;
    top: 0;
}

.case_panel .case_nav {
    height: 50px;
    width: 1200px;
    margin: 0 auto 20px auto;
    padding-top: 20px;
    background: url(../images/zizhi/case_navline.png) center 59px no-repeat;
    font-size: 16px;
    color: #666666;
    text-align: center;
    overflow: hidden;
}

.case_nav a {
    color: #666666;
    padding: 0 25px;
    display: inline-block;
}

.case_nav a:hover,.case_nav a.hover {
    color: #2c88d8;
}

.case_nav a em {
    background-color: #cccccc;
    height: 4px;
    width: 4px;
    display: inline-block;
    transition: all 0.5s ease-in-out;
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
}

.case_nav a:hover em {
    background-color: #2c88d8;
    height: 4px;
    width: 4px;
}

.case_nav a.hover:hover em, .case_nav a.hover em {
    background-color: #2c88d8;
    height: 6px;
    width: 6px;
}

.case_panel .swiper-case-ul {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.wul105 {
    width: 105%;
}

.plat-product-list ul li {
    float: left;
    width: 285px;
    margin: 0px 20px 20px 0px;
    background: #fff;
}

.plat-product-list ul li .h-img {
    position: relative;
    overflow: hidden;
}

.plat-product-list ul li .h-img .dask {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0px;
    left: 0px;
    background: rgba(0,0,0,.7);
    opacity: 0;
    filter: alpha(opacity=0);
    z-index: 9;
    padding: 20px 10px 0;
    color: #ffffff;
    text-align: center;
    -moz-box-sizing: border-box;  /*Firefox3.5+*/
    -webkit-box-sizing: border-box; /*Safari3.2+*/
    -o-box-sizing: border-box; /*Opera9.6*/
    -ms-box-sizing: border-box; /*IE8*/
    box-sizing: border-box;
}

.plat-product-list ul li .h-img .dask a {
    position: absolute;
    top: 45%;
    display: block;
    width: 95px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    background: #ffc000;
    color: #fff;
    font-size: 14px;
    border-radius: 5px;
    z-index: 99
}

.plat-product-list ul li .h-img .dask a.details {
    left: -50px;
}

.plat-product-list ul li .h-img .dask a.yulan {
    right: -50px;
    background: #0f91dd;
}

.plat-product-list ul li .h-img .tip{
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 20;
    display: block;
    width: 50px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    background: #488FFF;
    color: #ffffff;
    border-radius: 0px 10px 0px 0px;
}

.plat-product-list ul li .title {
    padding: 20px;
}

.plat-product-list ul li .share {
    padding: 13px 20px;
}

.plat-product-list ul li .title h5 a {
    font-size: 16px;
    color: #323232;
    font-weight: bold;
}

.plat-product-list ul li .title p {
    height: 25px;
    line-height: 25px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.plat-product-list ul li .share {
    height: 23px;
    line-height: 23px;
    border-top: 1px solid #f5f5f5;
}

.plat-product-list ul li .share span {
    font-size: 14px;
    color: #999999;
    background: #EFF5FF;
    padding: 5px;
    border-radius: 3px;
}

.plat-product-list ul li:hover {
    box-shadow: 0 0 30px rgba(33,37,44,.5);
}

.plat-product-list ul li:hover .h-img .dask {
    opacity: 1;
    filter: alpha(opacity=100);
}


.shortcut-register {
    background: url(../images/zizhi/shortcut_register_bg.png) no-repeat 50% 50%;
    height: 240px;
}

.shortcut-register .home_container {
    position: relative
}

.shortcut-register .home_container .text-wrap {
    position: absolute;
    top: 70px;
    left: 222px;
    color: #fff;
}

.shortcut-register .home_container .btn {
    position: absolute;
    top: 100px;
    right: 222px;
    width: 190px;
    height: 60px;
    background: #fff;
    color: #2F7FFE;
    font-size: 24px;
    text-align: center;
    line-height: 60px;
    border-radius: 6px;
    border: 1.5px solid #e0e1e5;
}

.shortcut-register .home_container .text-wrap .title {
    font-size: 32px;
}

.shortcut-register .home_container .text-wrap .desc {
    margin-top: 15px;
    font-size: 20px;
}

.n_case {
    width: 1200px;
    margin: 0 auto;
    padding-bottom: 15px
}

.n_case .case_list {
    padding: 40px 0 35px;
}

.n_case .case_list .list {
    width: 100%;
}

.n_case .case_list .list li {
    width: 380px;
    height: 310px;
    margin: 0 30px 30px 0;
    float: left;
    -webkit-box-shadow: 0 0 30px rgba(0,0,0,0.2);
    box-shadow: 0 0 30px rgba(0,0,0,0.2);
    position: relative;
    z-index: 11;
}

.n_case .case_list .list li:nth-of-type(3n) {
    margin-right: 0px;
}

.n_case .case_list .list li .g-img {
    height: 260px;
    width: 380px;
    position: relative;
    overflow: hidden;
}

.n_case .case_list .list li .g-img img {
    -webkit-transition: transform 0.5s ease-out;
    transition: transform 0.5s ease-out;
}

.n_case .case_list .list li .g-img .tt {
    padding: 15px 20px;
    bottom: 0;
    color: #ffffff;
    font-size: 16px;
    position: absolute;
    text-shadow: 2px 2px 2px #333
}

.n_case .case_list .list li .g-img .text {
    opacity: 0;
    background-color: rgba(0,0,0,0.5);
    position: absolute;
    top: 0;
    left: 0;
    padding: 30px;
    height: 200px;
    width: 320px;
    -webkit-transition: opacity 0.5s ease-out;
    transition: opacity 0.5s ease-out;
}

.n_case .case_list .list li .g-img .text .box {
    box-sizing: border-box;
    color: #ffffff;
    position: relative;
    height: 200px;
    width: 320px;
    padding: 30px 35px 40px;
}

.n_case .case_list .list li .g-img .text .box::before,.n_case .case_list .list li .g-img .text .box::after {
    box-sizing: border-box;
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
}

.n_case .case_list .list li .g-img .text .box::before,
.n_case .case_list .list li .g-img .text .box::after {
    border: 1px solid transparent;
    width: 0;
    height: 0;
}

.n_case .case_list .list li .g-img .text .box::before {
    top: 0;
    left: 0;
}

.n_case .case_list .list li .g-img .text .box::after {
    bottom: 0;
    right: 0;
}

.n_case .case_list .list li .g-img:hover .text {
    opacity: 1;
}

.n_case .case_list .list li .g-img:hover .tt {
    opacity: 0;
}

.n_case .case_list .list li .g-img:hover img {
    -webkit-transform: scale(1.1, 1.1);
    -moz-transform: scale(1.1, 1.1);
    transform: scale(1.1, 1.1);
}

.n_case .case_list .list li .g-img .text:hover .box .more {
    opacity: 1;
    -webkit-transition: opacity 0.2s ease-out 0.6s;
    transition: opacity 0.2s ease-out 0.6s;
}

.n_case .case_list .list li .g-img .text:hover .box::before,
.n_case .case_list .list li .g-img .text:hover .box::after {
    width: 100%;
    height: 100%;
}

.n_case .case_list .list li .g-img .text:hover .box::before {
    border-top-color: #ffffff;
    border-right-color: #ffffff;
    -webkit-transition: width 0.25s ease-out, height 0.25s ease-out 0.25s;
    transition: width 0.25s ease-out, height 0.25s ease-out 0.25s;
}

.n_case .case_list .list li .g-img .text:hover .box::after {
    border-bottom-color: #ffffff;
    border-left-color: #ffffff;
    -webkit-transition: border-color 0s ease-out 0.5s, width 0.25s ease-out 0.5s, height 0.25s ease-out 0.75s;
    transition: border-color 0s ease-out 0.5s, width 0.25s ease-out 0.5s, height 0.25s ease-out 0.75s;
}

.n_case .case_list .list li .g-img .text .box .title {
    width: 100%;
    height: 24px;
    text-align: center;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: normal;
    color: #ffffff;
    font-size: 18px;
    font-weight: bold;
}

.n_case .case_list .list li .g-img .text .box .xt {
    width: 40px;
    margin: 10px auto;
    height: 2px;
    background-color: #ffffff
}

.n_case .case_list .list li .g-img .text .box .txt {
    color: #eeeeee;
    line-height: 24px;
    text-align: justify;
    height: 94px;
    overflow: hidden;
}

.n_case .case_list .list li .g-img .text .box .more {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    z-index: 2;
    background: #ffffff url(../images/zizhi/case_more1.png) no-repeat center;
    position: absolute;
    left: 50%;
    margin-left: -15px;
    bottom: -14px;
    opacity: 0;
}

.n_case .case_list .list li .info {
    height: 50px;
    line-height: 50px;
    background-color: #ffffff;
    color: #666666;
}

.n_case .case_list .list li .info .cate {
    text-align: center;
}

.selectus{
    padding: 80px 0;
    background: #eff2f6 url("../images/zizhi/selectus_bg.png") no-repeat center;
}

.selectus .w1125{
    width: 1200px;
    margin: 0 auto;
}
.selectus .ben_all_tit h3 {
    font-weight: bold;
    font-size: 40px;
    color: #ffffff;
    margin-bottom: 20px;
    text-align: center;
}

.selectus .ben_all_tit .ben_p {
    font-size: 17px;
    color: #ffffff;
    margin-bottom: 30px;
    text-align: center;
    letter-spacing: 1px;
}


.selectus .ben_set {
    display: inline-block;
}
.selectus .ben_set1 {
    margin-bottom: 60px;
}

.selectus .ben_team ul {
    margin-top: 40px;
}

.selectus .bne_xuanze_li {
    width: 362px;
    min-height: 420px;
    text-align: center;
    box-shadow: 0 8px 16px rgb(174 185 193 / 30%);
    float: left;
    margin:0 19px;
    position: relative;
    background: #fff;
    padding-bottom: 20px;
    border-radius: 4px;
}

.selectus .bne_xuanze_li .ben_xuanze {
    width: 100%;
    color: #5a6169;
}
.selectus .bne_xuanze_li .ben_xuanze img {
    width: 100%;
    border-radius: 4px;
}

.selectus .bne_xuanze_li h5 {
    padding: 40px 16px 16px;
    font-size: 22px;
    color: #212529;
    font-weight: bold;
}

.selectus .bne_xuanze_li p {
    padding-bottom: 10px;
    color: #5a6169;
    font-size: 15px;
}

.selectus .bne_xuanze_li .ben_xq {
    width: 100px;
    font-size: 13px;
    background: #0B8BFF;
    color: #fff;
    line-height: 30px;
    border-radius: 15px;
    display: inline-block;
}

.selectus .ben_set li:hover {
    animation: tiao 1s;
}
.selectus .ben_set li:hover .ben_xq{
    border: 2px solid #2f7ffe;
    background: #fff;
    color: #2F7FFE;
}

@keyframes tiao {
    0% {
        top: 0;
    }
    50% {
        top: -10px;
    }
    100% {
        top: 0;
    }
}

.jieshao{
    height: 140px;
}
.jieshao .content{
    width: 1200px;
    margin: 0 auto;
    padding-top: 44px;
}
.jieshao .list{
    display: -webkit-flex;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.jieshao .item{
    display: -webkit-flex;
    display: flex;
    align-items: center;
}
.jieshao .item .img{
    margin-right: 20px;
}
.jieshao .item .img img{}
.jieshao .item .info{
    display: -webkit-flex;
    display: flex;

    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}
.jieshao .item .title{
    color: #121212;
    line-height: 30px;
    font-weight: bold;
    font-size: 20px;
}
.jieshao .item .des{
    color: #878787;
    line-height: 20px;
    font-size: 15px;
}
.jieshao .line{
    width: 2px;
    height: 30px;
    background: #cacaca;
}