@charset "utf-8";
/*@font-face {*/
/*    font-family: 'xi';*/
/*    src: url('../fonts/PingFangSC-Light.ttf');*/
/*}*/

/*@font-face {*/
/*    font-family: 'zhongcu';*/
/*    src: url('../fonts/PingFangSC_zhongcu.ttf');*/
/*}*/

/*@font-face {*/
/*    font-family: 'zhengchang';*/
/*    src: url('../fonts/PingFangSC_zhengchang.ttf');*/
/*}*/

* {
    padding: 0px;
    margin: 0px;
}

body {
    font-size: 15px;
    color: #555;
    font-family: "Microsoft YaHei", "SimHei", "Source Han Sans CN", Arial, Tahoma, sans-serif;
}

body,
ul,
ol,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
p,
i,
b,
em,
span,
form,
fieldset,
legend,
input,
textarea,
select,
button,
th,
td {
    margin: 0;
    padding: 0;
    font-style: normal;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    list-style: none;
}

input,
select,
button,
textarea {
    font-size: 15px;
    border: 0;
    background: none;
    outline: none;
    vertical-align: middle;
    font-family: "PingFang SC", "SimHei", "Source Han Sans CN", "Microsoft YaHei", Arial, Tahoma, sans-serif;
}

button {
    overflow: visible
}

img {
    border: none;
}

li {
    list-style: none;
}

a {
    color: #000;
    text-decoration: none;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

a:hover {
    color: #0a0d59;
    text-decoration: none !important;
}

.clear {
    overflow: hidden;
    clear: both;
    height: 0px;
}

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background-color: #000;
}

::-webkit-scrollbar-thumb {
    background-color: #aaa;
}

::-webkit-scrollbar-thumb:hover {
    background-color: #5b5b5b;
}

::-webkit-scrollbar-thumb:active {
    background-color: #0a0d59;
}


@media only screen and (max-width:1024px) {
    body {
        font-size: 20px;
    }
    input,
    select,
    button,
    textarea {
        font-size: 20px;
    }
    input,
    textarea {
        -webkit-appearance: none;
        border-radius: 0;
    }
    .container {
        max-width: 100%;
        padding: 0 25px;
    }
}

@media only screen and (max-width:1024px) {
    html.on {
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
    }
}

body {
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: cover;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

@media only screen and (max-width:1024px) {
    body.on {
        transform: translateX(-60%);
        -webkit-transform: translateX(-60%);
        -moz-transform: translateX(-60%);
        -ms-transform: translateX(-60%);
        -o-transform: translateX(-60%);
    }
}

@media only screen and (max-width:1024px) {
    .sj_bj {
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, .5);
        position: absolute;
        top: 0;
        left: 0;
        content: "";
        z-index: 99999;
        display: none;
    }
}

.header {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 99999;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.header:hover {
    background-color: #000;
}

.header.on {
    background-color: #000;
}

.header .container {
    max-width: 100%;
    padding: 0 120px;
}

.header .container .nri_hedar {
    display: flex;
    justify-content: space-between;
    /* border-bottom: 1px solid rgba(255, 255, 255, .5); */
}

.header .logo {
    max-width: 130px;
    margin: 28px 0;
    float: left;
    position: relative;
}

.header .zuoyou_y {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.header .logo img {
    max-width: 100%;
    height: auto;
    display: block;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.header .an {
    position: absolute;
    top: 50%;
    margin-top: -16px;
    right: 25px;
    height: 33px;
    width: 50px;
    display: none;
}

.header .an span {
    width: 50px;
    height: 3px;
    background-color: #fff;
    display: block;
    position: absolute;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.header .an span.a1 {
    top: 0;
    left: 0;
}

.header .an span.a2 {
    top: 14px;
    left: 0;
}

.header .an span.a3 {
    top: 28px;
    left: 0;
}

.header .an.n span.a2 {
    display: none;
}

.header .an.n span.a1 {
    top: 13px;
    transform: rotate(45deg);
    -o-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
}

.header .an.n span.a3 {
    top: 13px;
    transform: rotate(135deg);
    -o-transform: rotate(135deg);
    -ms-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -webkit-transform: rotate(135deg);
}

.header .nav {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    height: 100%;
}

.header .nav ul {
    float: left;
    height: 100%;
}

.header .nav ul li {
    margin-right: 40px;
    float: left;
    text-align: center;
  /*  position: relative;*/
    padding: 0 10px;
    height: 100%;
    z-index: 2;
}

.header .nav .y_j {
    position: relative;
    height: 92px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    height: 100%;
}

.header .nav .y_j i {
    width: 60%;
    padding-right: 10px;
    position: absolute;
    top: 0;
    right: 0;
    font-size: 20px;
    text-align: right;
    color: #fff;
    line-height: 70px;
    z-index: 99;
    display: none;
}

.header .nav .y_j a {
    display: block;
    font-size: 16px;
    color: #ffffff;
    line-height: 50px;
}

.header .nav li.on .y_j a {
    color: #3AC6CD;
}


/* 新修改 */

.header .nav .e_j {
    width: 100%;
    padding: 10px 0;
    background-color: rgba(0, 0, 0, .9);
    position: absolute;
    left: 0;
    opacity: 0;
    visibility: hidden;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
    top: 103px;
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    padding-top: 40px;
    padding-bottom: 60px;
}
@media only screen and (min-width:1900px) {
    .header .nav .e_j .kao_you {
        flex: 0 0 39%;
    }
}
.header .nav .e_j .kao_you {
    flex: 0 0 49%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

@media only screen and (max-width:1700px) {
    .header .nav .e_j .kao_you {
        flex: 0 0 56%;
    }
}

@media only screen and (max-width:1600px) {
    .header .nav .e_j .kao_you {
        flex: 0 0 59%;
    }
}

@media only screen and (max-width:1500px) {
    .header .nav .e_j .kao_you {
        flex: 0 0 65%;
    }
}

@media only screen and (max-width:1400px) {
    .header .nav .e_j .kao_you {
        flex: 0 0 69%;
    }
}

.header .nav .e_j .dan_fenk {
    flex: 0 0 33%;
    max-width: 33%;
}
.header .nav .guany .dan_fenk{
flex: 1;
}

.header .nav .e_j .dan_fenk .da_bt {
    font-size: 16px;
    font-family: 'zhengchang';
    color: #FFFFFF;
    padding-bottom: 25px;
}

.header .nav .e_j .dan_fenk .xiao_bt {
    font-size: 14px;
    font-family: 'zhengchang';
    color: #9998A8;
    line-height: 28px;
}


/* .header .nav .e_j {
    width: 160px;
    padding: 10px 0;
    background-color: rgba(255, 255, 255, .9);
    box-shadow: 0 0 5px #888;
    position: absolute;
    left: 50%;
    margin-left: -80px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    -webkit-transform: translateY(10px);
    -moz-transform: translateY(10px);
    -ms-transform: translateY(10px);
    -o-transform: translateY(10px);
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
} */

.header .nav ul li:hover .e_j {
    opacity: 1;
    visibility: inherit;
}

.header .nav .e_j a {
    display: block;
    text-align: left;
}

.sousuo {
    font-size: 16px;
    color: #ffffff;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sousuo i {
    display: inline-block;
    margin-left: 10px;
    width: 0;
    height: 0;
    overflow: hidden;
    border-right: 7px solid transparent;
    border-left: 7px solid transparent;
    /* top就是倒三角，bottom就是上三角，left,right类似 */
    border-top: 7px solid #fff;
}

.sousuo {
    position: relative;
}

.sousuo .ondq {
    position: absolute;
    left: 0;
    opacity: 0;
}

.yuyan {
    position: relative;
    height: 100%;
    margin-left: 50px;
}

.yuyan .xia_nr {
    position: absolute;
    top: 90%;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    padding: 0 15px;
    background-color: #fff;
    border-radius: 5px;
    opacity: 0;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.yuyan:hover .xia_nr {
    opacity: 1;
}

.yuyan .xia_nr::after {
    width: 0;
    height: 0;
    overflow: hidden;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    /* top就是倒三角，bottom就是上三角，left,right类似 */
    border-bottom: 12px solid #fff;
    position: absolute;
    content: "";
    left: 50%;
    top: -12px;
    transform: translateX(-50%);
}

.yuyan .xia_nr a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    font-size: 16px;
    color: #000;
    padding: 8px 0;
    border-bottom: 1px solid #cacaca;
}

@media only screen and (max-width:1300px) {
    .header .nav ul li {
        margin-right: 22px;
    }
}

@media only screen and (max-width:1200px) {
    .header .nav ul li {
        margin-right: 19px
    }
    .yuyan {
        margin-left: 0;
    }
}

@media only screen and (max-width:1024px) {
    .header .container{
        padding-left: 30px;
    }
    .header .nav .e_j .dan_fenk {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .header .nav .e_j .dan_fenk .xiao_bt {
        display: none;
    }
    .header.s_y {
        border-bottom: 0;
        background-color: rgba(255, 255, 255, .9);
    }
    .header .logo {
        margin: 0;
        padding: 25px 0;
        float: none;
    }
    .header .logo img.d_w {
        opacity: 1;
        top: 25px;
    }
    .header .logo img.t_m {
        opacity: 0;
    }
    .header .an {
        display: block;
    }
    .header .nav {
        width: 60%;
        height: 100vh;
        padding: 10px 5% 0;
        margin: 0;
        background-color: #141414;
        position: fixed;
        top: 0;
        right: -60%;
        z-index: 9999;
        overflow: auto;
        transition: all .5s;
        -o-transition: all .5s;
        -ms-transition: all .5s;
        -moz-transition: all .5s;
        -webkit-transition: all .5s;
        display: block;
    }
    .header .nav ul {
        width: 100%;
        float: none;
    }
    .header .nav ul li {
        width: 100%;
        text-align: left;
        border-bottom: 1px solid rgba(255, 255, 255, .1);
        float: none;
        padding: 10px 0;
        margin: 0;
        height: auto;
    }
    .header .nav .y_j {
        height: auto;
        justify-content: flex-start;
    }
    .header .nav .y_j i {
        display: block;
    }
    .header .nav .y_j:after {
        display: none;
    }
    .header .nav .y_j a,
    .header.headernei .nav .y_j a {
        font-size: 22px;
        color: #fff;
        line-height: 70px;
    }
    .header .nav ul li:hover .y_j a {
        color: #fff;
    }
    .header .nav ul li.on .y_j a {
        color: #fff;
    }
    .header .nav .e_j {
        padding-left: 0px!important;
        width: 100%;
        background: none;
        border-top: 1px solid rgba(255, 255, 255, .1);
        box-shadow: none;
        position: relative;
        left: auto;
        top: auto;
        padding: 10px 0;
        margin-left: 0;
        opacity: 0;
        visibility: inherit;
        display: none;
        transform: none;
        -webkit-transform: none;
        -moz-transform: none;
        -ms-transform: none;
        -o-transform: none;
        transition: none;
        -o-transition: none;
        -ms-transition: none;
        -moz-transition: none;
        -webkit-transition: none;
    }
    .header .nav ul li:hover .e_j {
        transform: none;
        -webkit-transform: none;
        -moz-transform: none;
        -ms-transform: none;
        -o-transform: none;
    }
    .header .nav .e_j a,
    .header .nav .e_j .dan_fenk .da_bt {
        font-size: 20px;
        line-height: 56px;
        text-align: left;
        color: #fff;
        margin: 0 30px 0 0;
        padding-bottom: 0;
    }
    .sousuo .sou_suo_kuang {
        width: 275px;
        height: 43px;
    }
    .sousuo .sou_suo_kuang button {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-wrap: wrap;
    }
    .yuyan {
        margin-right: 10px;
    }
    .header .nav ul li:hover::after,
    .header .nav ul li.on::after {
        display: none;
    }
    .header {
        position: relative;
        background-color: #000;
    }
    .sousuo .ondq {
        opacity: 1;
    }
    .sousuo .zdq {
        opacity: 0;
    }
    .sousuo {
        /* color: #1e1e1e; */
        font-size: 20px;
    }
    .yuyan .xia_nr a {
        font-size: 18px;
        border-bottom: none;
    }
    .header.headernei .yuyan .xia_nr,
    .header .yuyan .xia_nr {
        background: rgba(12, 60, 96, .5);
    }
    .header.headernei .yuyan .xia_nr a,
    .header .yuyan .xia_nr a {
        color: #fff;
    }
    .header.headernei .yuyan .xia_nr::after,
    .header .yuyan .xia_nr::after {
        border-bottom: 12px solid rgba(12, 60, 96, .5);
    }
}

@media only screen and (max-width:992px) {
    .header .nav {
        display: block;
    }
    .sousuo .sou_suo_kuang {
        width: 262px;
        height: 44px;
    }
}

.head_h {
    width: 100%;
    height: 100px;
    background-color: #fff;
    overflow: hidden;
}

.head_h.g_b {
    display: none;
}

@media only screen and (max-width:1024px) {
    .head_h {
        height: 120px;
    }
    .head_h.g_b {
        display: block;
    }
}


/* 首页视频区域 */

.section {
    height: 979px;
    background: #000;
        margin-top: -1px;
}

.shi_pim .video_mask {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    /* 换主轴方向 */
    flex-direction: column;
    z-index: 3;
        background-size: contain!important;
}

.shi_pim {
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 222;
}


.background_img {
    object-fit: cover;
    object-position: center;
    width: 100%;
    height: 100%;
}

.shi_pim .img_aniu {
    /* position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%); */
}

.shi_pim video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.shi_pim .video_mask h5 {
    font-size: 100px;
    color: #FFFFFF;
    font-family: 'xi';
}

.shi_pim .video_mask h6 {
    font-size: 48px;
    color: #FFFFFF;
    font-family: 'xi';
}

.shi_pim .video_mask .img_aniu {
    font-size: 30px;
    color: #F1F3F1;
    width: 193px;
    height: 70px;
    background: #3AC6CD;
    border: 1px solid #3AC6CD;
    border-radius: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 50px;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}
.shi_pim .video_mask .img_aniu:hover{
    background: none;
    color: #3AC6CD;
}

@media only screen and (max-width:1400px) {
    .shi_pim .video_mask h5 {
        font-size: 57px;
    }
    .shi_pim .video_mask h6 {
        font-size: 38px;
    }
    .section {
        height: 100vh;
    }
}

@media only screen and (max-width:1024px) {
    .section {
        height: 359px;
        margin-top: -1px;
    }
    .shi_pim .video_mask h5 {
        font-size: 24px;
    }
    .shi_pim .video_mask h6 {
        font-size: 21px;
        margin-top: 30px;
    }
    .shi_pim .video_mask .img_aniu {
        font-size: 25px;
        color: #F1F3F1;
        width: 178px;
        height: 55px;
        margin-top: 28px;
    }
}


/* 以立体视觉为核心的 AI系统提供者 */

.sy_mk1 {
    padding: 200px 0 227px;
}

.sy_mk1 .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk1 .container .zuo {
    flex: 0 0 42.7%;
    max-width: 42.7%;
}

.sy_mk1 .container .zuo h5 {
    font-size: 42px;
    color: #0E2539;
    font-family: 'zhongcu';
    line-height: 60px;
}

.sy_mk1 .container .zuo h6 {
    font-size: 18px;
    color: #757475;
    line-height: 34px;
    font-family: 'zhengchang';
    margin-top: 100px;
}

.sy_mk1 .container .you {
    flex: 0 0 40%;
    max-width: 40%;
}

.sy_mk1 .container .you .dand {
    position: relative;
    padding: 30px 0 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk1 .container .you .dand .z {
    max-width: 154px;
}

.sy_mk1 .container .you .dand .z img {
    max-width: 100%;
}

.sy_mk1 .container .you .dand .y {
    margin-left: 60px;
}

.sy_mk1 .container .you .dand .y h5 {
    font-size: 28px;
    color: #0E2539;
    font-family: 'zhongcu';
}

.sy_mk1 .container .you .dand .y a {
    font-size: 16px;
    margin-top: 20px;
    display: flex;
    align-items: center;
    color: #767676;
}

.sy_mk1 .container .you .dand .y a:hover {
    color: #00C1DE;
}

.sy_mk1 .container .you .dand .y a i {
    font-size: 30px;
    margin-left: 13px;
    animation: y1 1s linear infinite;
}

@keyframes y1 {
    50% {
        margin-left: 23px;
    }
    100% {
        margin-left: 13px;
    }
}

.sy_mk1 .container .you .dand::after {
    width: 90%;
    height: 2px;
    background-color: #e9e8ea;
    position: absolute;
    content: "";
    right: 0;
    bottom: 0;
}

@media only screen and (max-width:1400px) {
    .sy_mk1 {
        padding: 100px 0;
    }
}

@media only screen and (max-width:1200px) {
    .sy_mk1 .container .zuo h5 {
        font-size: 34px;
    }
    .sy_mk1 .container .zuo h6 {
        margin-top: 69px;
    }
    .sy_mk1 .container .you {
        flex: 0 0 45%;
        max-width: 45%;
    }
    .sy_mk1 .container .you .dand .y h5 {
        font-size: 22px;
    }
}

@media only screen and (max-width:1024px) {
    .sy_mk1 {
        padding: 50px 0;
    }
    .sy_mk1 .container .zuo {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .sy_mk1 .container .you {
        flex: 0 0 100%;
        max-width: 100%;
        margin-top: 30px;
    }
    .sy_mk1 .container .zuo h5 {
        font-size: 27px;
        line-height: 42px;
    }
    .sy_mk1 .container .zuo h6 {
        margin-top: 24px;
    }
    .sy_mk1 .container .you .dand .y a {
        font-size: 19px;
    }
}


/* 产品 */

.sy_mk2 {
    padding: 60px 0 240px;
    background-color: rgba(0, 0, 0, .1);
}

.sy_mk2 .dandu_yg {
    margin-top: 160px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk2 .dandu_yg:nth-child(2n) {
    display: -webkit-flex;
    /* Safari */
    -webkit-flex-direction: row-reverse;
    /* Safari 6.1+ */
    display: flex;
    flex-direction: row-reverse;
}

.sy_mk2 .dandu_yg .zuo {
    flex: 0 0 48%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk2 .dandu_yg .zuo img {
    max-width: 100%;
}

.sy_mk2 .dandu_yg .you {
    flex: 0 0 48%;
}

.sy_mk2 .dandu_yg .you h4 {
    font-size: 60px;
    color: #030303;
    font-family: "zhengchang";
    line-height: 42px;
}

.sy_mk2 .dandu_yg .you h5 {
    font-size: 20px;
    color: #767676;
    font-family: "zhengchang";
    line-height: 42px;
    margin-top: 29px;
}

@media only screen and (max-width:1200px) {
    .sy_mk2 .dandu_yg {
        margin-top: 82px;
    }
    .sy_mk2 .dandu_yg .you h4 {
        font-size: 41px;
    }
    .sy_mk2 {
        padding: 60px 0 100px;
    }
}

@media only screen and (max-width:1024px) {
    .sy_mk2 .dandu_yg .zuo {
        flex: 0 0 100%;
    }
    .sy_mk2 .dandu_yg .you {
        flex: 0 0 100%;
        margin-top: 30px;
        display: flex;
        justify-content: center;
        align-items: center;
        /* 换主轴方向 */
        flex-direction: column;
    }
    .sy_mk2 .dandu_yg .you h4 {
        font-size: 30px;
    }
}


/* 人加智能广受好评 */

.sy_mk3 {
    padding: 167px 300px 273px;
    background-color: #f4f4f4;
    position: relative;
    overflow: hidden;
}

.sy_mk3 .zuo_dq {
    position: absolute;
    left: -25%;
    top: 70px;
}

.sy_mk3 .you_dq {
    position: absolute;
    right: -20%;
    top: 70px;

}

@keyframes zhuan1 {

    100% {
        transform: rotateZ(180deg);

    }
}


.ggbt {
    text-align: center;
    font-size: 42px;
    color: #131313;
    font-family: 'zhongcu';
}

.sy_mk3 .zuoyou {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 269px;
    position: relative;
    z-index: 2;
}

.sy_mk3 .zuoyou .dange_xiao .shang {
    text-align: center;
}

.sy_mk3 .zuoyou .dange_xiao .shang img {
    max-width: 126px;
    animation: shang1 2s linear infinite;
}

@keyframes shang1 {
    50% {
        -webkit-transform: translateY(-10px);
        -moz-transform: translateY(-10px);
        -ms-transform: translateY(-10px);
        -o-transform: translateY(-10px);
        transform: translateY(-10px)
    }
    100% {
        -webkit-transform: translateY(0px);
        -moz-transform: translateY(0px);
        -ms-transform: translateY(0px);
        -o-transform: translateY(0px);
        transform: translateY(0px)
    }
}

.sy_mk3 .zuoyou .dange_xiao h6 {
    font-size: 24px;
    color: #404040;
    line-height: 48px;
    text-align: center;
    margin-top: 44px;
}

@media only screen and (max-width:1700px) {
    .sy_mk3 {
        padding: 167px 164px 273px;
    }
}

@media only screen and (max-width:1400px) {
    .sy_mk3 {
        padding: 167px 50px 273px;
    }
    .sy_mk3 .you_dq {
        right: -46%;
    }
    .sy_mk3 .zuo_dq {
        left: -49%;
    }
}

@media only screen and (max-width:1024px) {
    .sy_mk3 {
        padding: 50px 30px;
    }
    .sy_mk3 .zuoyou {
        margin-top: 30px;
    }
    .sy_mk3 .you_dq,
    .sy_mk3 .zuo_dq {
        width: 832px;
        top: 15%;
    }
    .ggbt {
        font-size: 30px;
    }
    .sy_mk3 .zuoyou .dange_xiao {
        flex: 0 0 100%;
        margin-top: 50px;
    }
    .sy_mk3 .zuoyou .dange_xiao h6 {
        font-size: 22px;
        margin-top: 21px;
    }
    .sy_mk3 .you_dq {
        right: -95%;
    }
    .sy_mk3 .zuo_dq {
        left: -95%;
    }
}


/* 新闻 */

.sy_mk4 {
    padding: 134px 0 91px;
    background-color: #e4e4e4;
    position: relative;
    overflow: hidden;
}

.sy_mk4 .xia_mh {
    position: absolute;
    right: -10%;
    bottom: 45px;
}

@media (min-width:1400px) {
    .sy_mk4 .container {
        max-width: 1300px;
        position: relative;
        z-index: 2;
    }
}

.sy_mk4 .xia_xinew {
    margin-top: 118px;
}

.sy_mk4 .xia_xinew .dange {
    padding: 26px 0 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    position: relative;
}

.sy_mk4 .xia_xinew .dange::after {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 94%;
    height: 2px;
    background-color: #dcdcdc;
    content: "";
}

.sy_mk4 .xia_xinew .dange .rq {
    flex: 0 0 5.8%;
    max-width: 5.8%;
    background-color: #d8d8d8;
    display: flex;
    justify-content: center;
    align-items: center;
    /* 换主轴方向 */
    flex-direction: column;
    height: 77px;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_mk4 .xia_xinew .dange:hover .rq {
    background-color: #3ac6cd;
    color: #fff;
}

.sy_mk4 .xia_xinew .dange .nr {
    padding-left: 23px;
    flex: 0 0 94.2%;
    max-width: 94.2%;
}

.sy_mk4 .xia_xinew .dange .nr h5 {
    font-size: 20px;
    color: #000000;
    font-family: 'zhongcu';
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    text-overflow: ellipsis;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_mk4 .xia_xinew .dange:hover .nr h5 {
    color: #3ac6cd;
}

.sy_mk4 .xia_xinew .dange .nr h6 {
    font-size: 16px;
    color: #767676;
    font-family: 'zhengchang';
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    text-overflow: ellipsis;
    margin-top: 10px;
}

 .fenye {
    margin-top: 108px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

 .fenye a, .fenye span {
    padding: 3px 9px;
    color: #888888;
    font-size: 16px;
    margin: 0 10px;
}

 .fenye a.current-page {
    background-color: #3ac6cd;
    color: #fff;
}

@media only screen and (max-width:1024px) {
    .sy_mk4 {
        padding: 50px 0;
    }
    .sy_mk4 .xia_xinew {
        margin-top: 0;
    }
    .sy_mk4 .xia_xinew .dange .rq {
        flex: 0 0 14%;
        max-width: 14%;
    }
    .sy_mk4 .xia_xinew .dange .nr {
        flex: 0 0 86%;
        max-width: 86%;
    }
    .sy_mk4 .xia_xinew .dange .nr h6 {
        font-size: 18px;
    }
     .fenye {
        margin-top: 30px;
    }
     .fenye a {
        font-size: 18px;
    }
}


/* 合作伙伴 */

.sy_mk5 {
    padding: 140px 0 200px;
}

@media (min-width:1400px) {
    .sy_mk5 .container {
        max-width: 1350px;
    }
}

.sy_mk5 .zuoyou {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 115px;
}

.sy_mk5 .zuoyou .dange {
    flex: 0 0 20%;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_mk5 .zuoyou .dange:hover {
    box-shadow: 0 0 10px #cacaca;
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
    transform: translateY(-10px);
}

.sy_mk5 .zuoyou .dange .tp {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    padding: 45px 0;
}

.sy_mk5 .zuoyou .dange .tp img {
    max-width: 170px;
    filter: grayscale(100%) brightness(1);
    opacity: .7;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_mk5 .zuoyou .dange:hover .tp img {
    filter: none;
    opacity: 1;
}

@media only screen and (max-width:1024px) {
    .sy_mk5 {
        padding: 50px 0;
    }
    .sy_mk5 .zuoyou .dange {
        flex: 0 0 50%;
    }
    .sy_mk5 .zuoyou {
        margin-top: 40px;
    }
}


/* 咨询留言 */

.sy_mk6 {
    background-color: #000;
    padding: 140px 0 127px;
}

.sy_mk6 .bt {
    text-align: center;
}

.sy_mk6 .bt h5 {
    font-size: 36px;
    color: #F1F3F1;
    font-family: 'zhengchang';
}

.sy_mk6 .bt h6 {
    font-family: 'xi';
    font-size: 26px;
    color: #999999;
    margin-top: 20px;
}

.sy_mk6 .biaodan {
    margin-top: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk6 .biaodan input {
    margin-top: 30px;
    height: 56px;
    width: 32%;
    border-radius: 5px;
    background-color: #202122;
    color: #666666;
    font-size: 20px;
    font-family: 'xi';
    border: 1px solid #202122;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
    padding-left: 20px;
}

.sy_mk6 .biaodan textarea {
    margin-top: 30px;
    width: 100%;
    height: 180px;
    border-radius: 5px;
    background-color: #202122;
    color: #666666;
    font-size: 20px;
    font-family: 'xi';
    border: 1px solid #202122;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
    padding-left: 20px;
    padding-top: 20px;
    resize: none
}

.sy_mk6 .biaodan input:focus,
.sy_mk6 .biaodan textarea:focus {
    background-color: #fff;
    border: 1px solid #1cb2c9;
}

.sy_mk6 .biaodan button {
    margin: 0 auto;
    margin-top: 78px;
    width: 315px;
    height: 74px;
    background-color: #3AC6CD;
    color: #fff;
    border-radius: 5px;
    font-size: 28px;
}

@media only screen and (max-width:1024px) {
    .sy_mk6 {
        padding: 50px 0;
    }
    .sy_mk6 .bt h6 {
        font-size: 20px;
    }
    .sy_mk6 .biaodan {
        margin-top: 20px;
    }
    .sy_mk6 .biaodan input {
        width: 100%;
    }
    .sy_mk6 .biaodan button {
        font-size: 22px;
        width: 100%;
        margin-top: 50px;
    }
}


/* 底 */

footer {
    background-color: #000;
    padding: 60px 0 24px;
}

footer .container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

footer .container .zuo {
    flex: 0 0 69.4%;
    max-width: 69.4%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

footer .container .zuo .dange {
    flex: 1;
}

footer .container .you {
    flex: 0 0 24.2%;
    max-width: 24.2%;
}

footer .da_bt {
    font-size: 16px;
    color: #FFFFFF;
    font-family: 'zhengchang';
    font-weight: 400;
    display: block;
}

footer .xiao_bt {
    margin-top: 20px;
    font-size: 14px;
    color: rgba(255, 255, 255, .8);
    font-family: 'zhengchang';
    display: block;
}

footer .container .you .zx_xia {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-top: 25px;
}

footer .container .you .zx_xia .z {
    width: 40px;
}

footer .container .you .zx_xia .z img {
    display: block;
}

footer .container .you .zx_xia .y {
    flex: 1;
    color: #FEFEFE;
    font-size: 16px;
    font-family: 'zhengchang';
}

footer .lia_ewm {
    margin-top: 19px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

footer .lia_ewm .er_weima {
    width: 83px;
    background-color: #fff;
    /* padding: 5px; */
    margin: 0 15px;
}

footer .lia_ewm .er_weima img {
    width: 100%;
}

footer .banquan {
    margin-top: 30px;
    padding-top: 36px;
    border-top: 1px solid #434343;
    text-align: center;
    font-size: 14px;
    font-family: 'zhengchang';
    color: rgba(255, 255, 255, 0.97);
    line-height: 35px;
    flex: 0 0 100%;
}

footer .banquan a {
    color: rgba(255, 255, 255, 0.97);
}

@media only screen and (max-width:1200px) {
    footer .container .you {
        flex: 0 0 29.2%;
        max-width: 29.2%;
    }
}

@media only screen and (max-width:1024px) {
    footer .lia_ewm {
        margin-top: 40px;
    }
    footer .container .zuo {
        display: none;
    }
    footer .container .you {
        flex: 0 0 100%;
        max-width: 100%;
    }
    footer .da_bt {
        font-size: 22px;
    }
    footer .container .you .zx_xia .y {
        font-size: 19px;
    }
    footer .container .you .zx_xia .z img {
        width: 30px;
    }
    footer .lia_ewm .er_weima {
        width: 44%;
        margin: 0 15px;
    }
    footer .banquan {
        font-size: 16px;
    }
}


/* 核心技术 */

.nei_ban {
    height: 979px;
    background: -moz-linear-gradient(90deg, #000 50%, #0a3144 90%);
    background: -ms-linear-gradient(90deg, #000 50%, #0a3144 90%);
    background: -webkit-linear-gradient(90deg, #000 50%, #0a3144 90%);
    background: -o-linear-gradient(90deg, #000 50%, #0a3144 90%);
    background: linear-gradient(90deg, #000 50%, #0a3144 90%);
}

.nei_ban .zuoyou {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding-left: 274px;
}
    @media only screen and (min-width:2050px){
        .nei_ban .zuoyou{
            padding-left: 587px;
    padding-right: 314px;
}
        


    }
.nei_ban .zuoyou .zuo {
    font-size: 55px;
    color: #FFFFFF;
    font-family: 'xi';
    padding: 70px 0;
    position: relative;
    letter-spacing: 10px;
}

.nei_ban .zuoyou .zuo::after {
    position: absolute;
    left: 0%;
    bottom: 0;
    content: "";
    width: 111px;
    height: 3px;
    background-color: #00c1de;
}

.nei_ban .zuoyou .you {
    padding-top: 103px;
    flex: 1;
    padding-left: 120px;
    padding-right: 18px;
    text-align: right;
}

.nei_ban .zuoyou .you img {
    max-width: 100%;
    max-height: 100%;
}

@media only screen and (max-width:1600px) {
    .nei_ban .zuoyou {
        padding-left: 117px;
    }
}

@media only screen and (max-width:1400px) {
    .nei_ban {
        height: 835px;
    }
}

@media only screen and (max-width:1200px) {
    .nei_ban .zuoyou {
        padding-left: 50px;
    }
    .nei_ban {
        height: 642px;
    }
}

@media only screen and (max-width:1024px) {
    .nei_ban .zuoyou {
        padding-left: 30px;
    }
    .nei_ban .zuoyou .zuo {
        font-size: 33px;
        padding: 31px 0;
    }
    .nei_ban .zuoyou .you {
        padding-top: 0;
        height: 100%;
        padding: 30px 50px;
        display: flex;
        justify-content: flex-end;
        align-items: center;
        flex-wrap: wrap;
    }
    .nei_ban {
        height: 400px;
    }
}


/* 核心技术 */

.hx_js_lb .dange .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.hx_js_lb .dange:nth-child(2n) .container {
    display: -webkit-flex;
    /* Safari */
    -webkit-flex-direction: row-reverse;
    /* Safari 6.1+ */
    display: flex;
    flex-direction: row-reverse;
}

@media (min-width:1400px) {
    .hx_js_lb .dange .container {
        max-width: 1330px
    }
}

.hx_js_lb .dange {
    padding: 180px 0 170px;
    background-color: #f4f4f4;
}

.hx_js_lb .dange:nth-child(2n) {
    background-color: #ffffff;
}

.hx_js_lb .dange .zuo {
    width: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.hx_js_lb .dange .zuo img {
    /* max-width: 457px; */
    max-width: 100%;
    max-height: 100%;
}

.hx_js_lb .dange .you {
    flex: 0 0 43%;
}

.hx_js_lb .dange .you h5,.hx_js_lb .dange .you .h5 {
    font-size: 46px;
    font-family: 'zhongcu';
    color: #000000;
}

.hx_js_lb .dange .you h6 {
    margin-top: 45px;
}

.hx_js_lb .dange .you h6 a {
    /* padding: 10px 0; */
    display: block;
    font-size: 20px;
    font-family: 'zhengchang';
    font-weight: 400;
    color: #757475;
    line-height: 40px;
}

.hx_js_lb .dange .you h6 a:hover {
    color: #42e8e0;
}

.hx_js_lb .dange .jinru {
    margin-top: 50px;
    display: block;
    animation: y2 1s linear infinite;
    font-size: 50px;
    font-weight: 100;
}

@keyframes y2 {
    50% {
        margin-left: 10px;
    }
    100% {
        margin-left: 0;
    }
}

@media only screen and (max-width:1200px) {
    .hx_js_lb .dange .you h5 {
        font-size: 35px;
    }
}

@media only screen and (max-width:1024px) {
    .hx_js_lb .dange {
        padding: 50px 0;
    }
    .hx_js_lb .dange .zuo {
        flex: 0 0 100%;
    }
    .hx_js_lb .dange .you {
        flex: 0 0 100%;
        margin-top: 30px;
        display: flex;
        justify-content: center;
        align-items: center;
        /* 换主轴方向 */
        flex-direction: column;
    }
    .hx_js_lb .dange .you h5 {
        font-size: 27px;
    }
    .hx_js_lb .dange .you h6 {
        margin-top: 23px;
    }
    .hx_js_lb .dange .jinru {
        margin-top: 17px;
    }
}


/* 应 用 场 景 */


/* 二级导航 */

.erji {
    box-shadow: 0 0 10px #cacaca;
    position: relative;
}

.erji .container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.erji a {
    margin-left: 120px;
    line-height: 85px;
    display: block;
    font-size: 18px;
    font-family: 'zhengchang';
    font-weight: 400;
    color: #303233;
}

.erji a.on {
    color: #3AC6CD;
}

.erji a:nth-child(1) {
    margin-left: 0;
}

@media only screen and (max-width:1024px) {
    .erji a {
        font-size: 20px;
        margin-left: 0;
        flex: 0 0 33.333%;
        text-align: center;
        /* margin-left: 189px; */
    }
    /* .erji {
        max-width: 640px;
        overflow-x: auto;
    } */
}

.hx_fan .dange {
    background-color: #fff;
}

.hx_fan .dange:nth-child(2n) {
    background-color: #f4f4f4;
}

.hx_fan .dange .ljgd {
    font-size: 14px;
    font-family: 'zhengchang';
    font-weight: 400;
    padding-bottom: 7px;
    position: relative;
    margin-top: 60px;
    display: inline-block;
    color: #676767;
}

.hx_fan .dange .ljgd:hover {
    color: #3AC6CD;
}

.hx_fan .dange .ljgd::after {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background-color: #676767;
    content: "";
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.hx_fan .dange .ljgd:hover::after {
    background-color: #3ac6cd;
}

.hx_fan .dange:nth-child(2n) .you {
    padding-left: 70px;
}

@media (min-width: 1400px) {
    .hx_fan .dange .container {
        max-width: 1230px;
    }
}

@media only screen and (max-width:1024px) {
    .hx_fan .dange .ljgd {
        font-size: 18px;
    }
    .hx_fan .dange:nth-child(2n) .you {
        padding-left: 0;
    }
}


/* 应用场景内页ban */

.nei_yycj {
    height: 690px;
    background: -moz-linear-gradient(90deg, #000 40%, #0a3044 90%);
    background: -ms-linear-gradient(90deg, #000 40%, #0a3044 90%);
    background: -webkit-linear-gradient(90deg, #000 40%, #0a3044 90%);
    background: -o-linear-gradient(90deg, #000 40%, #0a3044 90%);
    background: linear-gradient(90deg, #000 40%, #0a3044 90%);
}

.nei_yycj .zuoyou {
    padding-left: 200px;
    padding-right: 166px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    height: 100%;
    padding-top: 100px;
}

.nei_yycj .zuoyou .zuo {
    flex: 0 0 46%;
    max-width: 46%;
}

.nei_yycj .zuoyou .zuo h5 {
    font-size: 55px;
    font-family: 'xi';
    font-weight: 300;
    color: #42E8E0;
}

.nei_yycj .zuoyou .zuo h6 {
    font-size: 26px;
    font-family: 'xi';
    font-weight: 300;
    color: rgba(255, 255, 255, 0.69);
    line-height: 36px;
    margin-top: 45px;
}

.nei_yycj .zuoyou .you {
    flex: 0 0 40%;
    max-width: 40%;
}

.nei_yycj .zuoyou .you img {
    max-width: 100%;
}

@media only screen and (max-width:1500px) {
    .nei_yycj .zuoyou {
        padding-left: 130px;
        padding-right: 130px;
    }
}

@media only screen and (max-width:1200px) {
    .nei_yycj .zuoyou {
        padding-left: 50px;
        padding-right: 50px;
    }
    .nei_yycj .zuoyou .zuo h6 {
        font-size: 18px;
    }
    .nei_yycj {
        height: 569px;
    }
}

@media only screen and (max-width:1024px) {
    .nei_yycj .zuoyou {
        padding: 0 30px;
    }
    .nei_yycj .zuoyou .zuo h5 {
        font-size: 31px;
    }
    .nei_yycj {
        height: 360px;
    }
    .nei_yycj .zuoyou .zuo h6 {
        margin-top: 25px;
        line-height: 32px;
        max-height: 128px;
        overflow-y: auto;
    }
    .nei_yycj .zuoyou .zuo {
        flex: 0 0 54%;
        max-width: 54%;
    }
}


/* 内容列表 */

.nr1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.nr1:nth-child(2n) {
    display: -webkit-flex;
    /* Safari */
    -webkit-flex-direction: row-reverse;
    /* Safari 6.1+ */
    display: flex;
    flex-direction: row-reverse;
}

.nr1 .zuo {
    flex: 0 0 50%;
    max-width: 50%;
    overflow: hidden;
}

.nr1 .zuo img {
    width: 100%;
    transition: all 3s;
    -o-transition: all 3s;
    -ms-transition: all 3s;
    -moz-transition: all 3s;
    -webkit-transition: all 3s;
}

.nr1:hover .zuo img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
}

.nr1 .you {
    flex: 0 0 50%;
    max-width: 50%;
    padding-left: 118px;
    padding-right: 180px;
}

.nr1:nth-child(2n) .you {
    padding-left: 180px;
    padding-right: 118px;
}

.nr1 .you h5 {
    font-size: 42px;
    font-family: 'zhongcu';
    color: #000000;
}

.nr1 .you h6 {
    font-family: 'zhengchang';
    font-size: 18px;
    color: #3C3C3C;
    line-height: 38px;
    margin-top: 40px;
    max-height: 190px;
    overflow-y: auto;
}

.nr1 .you .lxzc {
    font-size: 18px;
    font-family: 'zhengchang';
    font-weight: 400;
    color: #000000;
    display: flex;
    align-items: center;
    margin-top: 120px;
}

.nr1 .you .lxzc:hover {
    color: #30D3CB;
}

.nr1 .you .lxzc i {
    font-size: 30px;
    margin-left: 15px;
    animation: y3 1s linear infinite;
}

@keyframes y3 {
    50% {
        margin-left: 25px;
    }
    100% {
        margin-left: 15px;
    }
}

@media only screen and (max-width:1700px) {
    .nr1 .you .lxzc {
        margin-top: 52px;
    }
}

@media only screen and (max-width:1500px) {
    .nr1 .you {
        padding-left: 50px;
        padding-right: 50px;
    }
    .nr1 .you h5 {
        font-size: 34px;
    }
    .nr1 .you h6 {
        margin-top: 25px;
        font-size: 17px;
        line-height: 31px;
    }
    .nr1 .you .lxzc {
        margin-top: 22px;
    }
    .nr1:nth-child(2n) .you {
        padding-left: 50px;
        padding-right: 50px;
    }
}

@media only screen and (max-width:1200px) {
    .nr1 .you h5 {
        font-size: 24px;
    }
    .nr1 .you h6 {
        margin-top: 8px;
        line-height: 27px;
    }
    .nr1 .you .lxzc {
        margin-top: 9px;
    }
}

@media only screen and (max-width:1024px) {
    .nr1 .zuo {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .nr1 .you {
        flex: 0 0 100%;
        max-width: 100%;
        padding: 30px;
    }
    .nr1 .you h6 {
        max-height: 100%;
        line-height: 35px;
        margin-top: 24px;
    }
    .nr1 .you .lxzc {
        margin-top: 21px;
    }
    .nr1:nth-child(2n) .you {
        padding: 30px;
    }
}


/* ai */

.ai_ban .zuoyou .you {
    flex: 0 0 53%;
    max-width: 53%;
}

.ai_ban .zuoyou .zuo {
    flex: 1;
}

.ai_ban .zuoyou .zuo h5 {
    color: #FFFFFF;
}

.zhgengt_lb .dange {
    padding: 138px 0;
    background-color: #f4f4f4;
    position: relative;
    z-index: 2;
    display: block;
}

.zhgengt_lb .dange::after {
    z-index: -1;
}

.zhgengt_lb .dange:nth-child(1)::after {
  
    width: 230px;
    height: 246px;

    background: url(../images/fang1_03.png);
    right: 10%;
    top: 15%;
    position: absolute;
    content: "";
    animation: zhuan 8s linear infinite;
}

.zhgengt_lb .dange:nth-child(3)::after {
    width: 276px;
    height: 287px;
    background: url(../images/fang3_11.png);
    right: 10%;
    top: -5%;
    position: absolute;
    content: "";
    animation: zhuan 8s linear infinite;
}

.zhgengt_lb .dange:nth-child(4)::after {
    width: 276px;
    height: 287px;
    background: url(../images/fang3_11.png);
    left: 10%;
    top: -5%;
    position: absolute;
    content: "";
    animation: zhuan 8s linear infinite;
}

.zhgengt_lb .dange:nth-child(5)::after {
  
    width: 230px;
    height: 246px;

    background: url(../images/fang1_03.png);
    right: 10%;
    top: -5%;
    position: absolute;
    content: "";
    animation: zhuan 8s linear infinite;
}

@keyframes zhuan {
    100% {
        transform: rotate(360deg);
    }
}

.zhgengt_lb .dange:nth-child(2)::after {
   
    width: 230px;
    height: 246px;

    background: url(../images/fang1_03.png);
    left: 5%;
    top: 5%;
    position: absolute;
    content: "";
    animation: zhuan2 9s linear infinite;
}

@keyframes zhuan2 {
    50% {
        top: 15%;
    }
    100% {
        top: 5%;
        transform: rotate(360deg);
    }
}

.zhgengt_lb .dange:nth-child(2n) {
    background-color: #fff;
}

@media (min-width:1200px) {
    .zhgengt_lb .dange .container {
        max-width: 902px;
    }
}

.zhgengt_lb .dange h5 {
    font-size: 42px;
    font-family: 'zhongcu';
    color: #000000;
    text-align: center;
}

.zhgengt_lb .dange h6 {
    font-size: 18px;
    font-family: 'zhengchang';
    color: #3C3C3C;
    line-height: 38px;
    text-align: center;
    margin-top: 40px;
}

.zhgengt_lb .dange .tipian {
    margin-top: 80px;
}

.zhgengt_lb .dange .tipian img {
    max-width: 100%;
}

.zhgengt_lb .dange .container {
    position: relative;
    z-index: 4;
}

@media only screen and (max-width:1024px) {
    .zhgengt_lb .dange {
        padding: 50px 0;
    }
    .zhgengt_lb .dange h5 {
        font-size: 24px;
    }
    .zhgengt_lb .dange h6 {
        font-size: 19px;
    }
    .zhgengt_lb .dange .tipian {
        margin-top: 30px;
    }
}


/* 关 于 人 加 */

.guanyu_mk1 {
    padding: 80px 0 15px;
    position: relative;
}

.guanyu_mk1::after {
    position: absolute;
    z-index: 2;
    content: "";
    left: 50%;
    transform: translateX(-50%);
    bottom: -25px;
    width: 0;
    height: 0;
    overflow: hidden;
    border-right: 25px solid transparent;
    border-left: 25px solid transparent;
    /* top就是倒三角，bottom就是上三角，left,right类似 */
    border-top: 25px solid #fff;
}

.guanyu_mk1 .neiromngh {
    padding: 0 15px;
}

.gy_ggbt {
    font-size: 36px;
    font-family: 'zhengchang';
    color: #333333;
    position: relative;
    padding-bottom: 28px;
    text-align: center;
}

.gy_ggbt::after {
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 47px;
    height: 1px;
    background-color: #292929;
    content: "";
}

.guanyu_mk1 .neiromngh h6 {
    font-size: 16px;
    font-family: "zhengchang";
    color: #666666;
    line-height: 36px;
    text-align: center;
    margin-top: 20px;
}

.guanyu_mk1 .neiromngh .dit {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.guanyu_mk1 .neiromngh .dit img {
    max-width: 100%;
}

@media only screen and (max-width:1200px) {
    .guanyu_mk1 .neiromngh {
        padding: 0;
    }
}

@media only screen and (max-width:1024px) {
    .guanyu_mk1 {
        padding: 50px 0;
    }
    .gy_ggbt {
        font-size: 24px;
        padding-bottom: 20px;
    }
    .guanyu_mk1 .neiromngh h6 {
        font-size: 19px;
        line-height: 38px;
    }
}


/* 历史历程 */

.guanyu_mk2 {
    background-color: #f4f4f4;
    padding: 90px 0 40px;
    position: relative;
}

.guanyu_mk2::after {
    position: absolute;
    left: 0;
    top: 47%;
    width: 100%;
    height: 3px;
    background-color: #3ac6cd;
    content: "";
}

@media (min-width: 1400px) {
    .guanyu_mk2 .container {
        max-width: 1300px;
    }
}

.guanyu_mk2 .lishi_ban {
    padding-bottom: 190px;
    padding-top: 190px;
    overflow: hidden;
    position: relative;
}

.lishi_ban .shangxia {
    display: flex;
    flex-wrap: wrap;
}

.lishi_ban .shangxia .sahng {
    flex: 0 0 100%;
    text-align: center;
    font-size: 20px;
    font-weight: 400;
    color: #828282;
    line-height: 30px;
    position: relative;
    padding: 20px 0;
}

.lishi_ban .shangxia .xia {
    flex: 0 0 100%;
    font-size: 15px;
    font-weight: 400;
    color: #676767;
    line-height: 20px;
    text-align: center;
    margin: 143px 0 0;
    position: relative;
    height: 43px;
    overflow-y: auto;
}

.lishi_ban .swiper-slide:nth-child(2n) .xia {
    order: -1;
    margin: 0 0 143px;
}

.lishi_ban .swiper-slide:nth-child(2n) .shangxia {
    margin-top: -93px;
}

.lishi_ban .shangxia .sahng::after {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 100px;
    background-color: #3ac6cd;
    content: "";
    left: 50%;
    transform: translateX(-50%);
    bottom: -130px;
}

.lishi_ban .shangxia .sahng::before {
    position: absolute;
    width: 1px;
    height: 117px;
    background-color: #3ac6cd;
    content: "";
    left: 50%;
    transform: translateX(-50%);
    bottom: -130px;
}

.lishi_ban .swiper-slide:nth-child(2n) .sahng::after {
    bottom: auto;
    top: -130px;
}

.lishi_ban .swiper-slide:nth-child(2n) .sahng::before {
    bottom: auto;
    top: -130px;
}

.lishi_ban .swiper-pagination {
    padding-bottom: 0;
}

.lishi_ban .swiper-pagination .swiper-pagination-bullet {
    background-color: #7e7e7e;
    opacity: 1;
}

.lishi_ban .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #42e8e0;
}

@media only screen and (max-width:1024px) {
    .guanyu_mk2 {
        padding: 50px 0;
    }
    .guanyu_mk2 .lishi_ban {
        padding-bottom: 84px;
        padding-top: 145px;
    }
    .lishi_ban .shangxia .xia {
        font-size: 19px;
        height: 58px;
        line-height: 29px;
        font-size: 19px;
    }
}


/* 企业文化 */

.guanyu_mk3 {
    padding: 118px 0 168px;
}

.guanyu_mk3 .zuoyou {
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.guanyu_mk3 .zuoyou .dange {
    margin-top: 40px;
    flex: 0 0 48%;
    border-radius: 10px;
    border: 1px solid #e2e2e2;
    padding: 53px 30px 47px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.guanyu_mk3 .zuoyou .dange .z {
    flex: 0 0 21.4%;
    max-width: 21.4%;
    border-right: 1px solid #d7d5d4;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.guanyu_mk3 .zuoyou .dange .z img {
    max-width: 100%;
}

.guanyu_mk3 .zuoyou .dange .y {
    flex: 0 0 69.5%;
    max-width: 69.5%;
}

.guanyu_mk3 .zuoyou .dange .y h5 {
    font-size: 20px;
    font-family: 'zhengchang';
    color: #202020;
}

.guanyu_mk3 .zuoyou .dange .y h6 {
    font-size: 16px;
    font-family: 'zhengchang';
    font-weight: 400;
    color: #676767;
    line-height: 30px;
    margin-top: 20px;
}

.guanyu_mk3 .jzhi_guan {
    margin-top: 160px;
}

.guanyu_mk3 .jzg_bt h5 {
    font-size: 20px;
    font-family: 'zhengchang';
    font-weight: 400;
    color: #333333;
    text-align: center;
}

.guanyu_mk3 .jzg_bt h6 {
    font-size: 14px;
    font-family: 'zhengchang';
    color: #676767;
    margin-top: 14px;
    text-align: center;
}

@media only screen and (max-width:1200px) {
    .guanyu_mk3 .zuoyou .dange {
        padding: 30px;
    }
}

.jzhi_guan .xiao_xi_zy {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.jzhi_guan .xiao_xi_zy .dg_xi {
    flex: 0 0 9%;
    margin-top: 56px;
    text-align: center;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.jzhi_guan .xiao_xi_zy .dg_xi:hover {
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
    transform: translateY(-10px);
}

.jzhi_guan .xiao_xi_zy .dg_xi .sha_s img {
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.jzhi_guan .xiao_xi_zy .dg_xi:hover .sha_s img {
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
}

.jzhi_guan .xiao_xi_zy .dg_xi .xia_x {
    font-size: 20px;
    font-family: 'zhengchang';
    color: #333333;
    line-height: 30px;
    margin-top: 23px;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.jzhi_guan .xiao_xi_zy .dg_xi:hover .xia_x {
    color: #3AC6CD;
}

@media only screen and (max-width:1200px) {
    .jzhi_guan .xiao_xi_zy .dg_xi .xia_x {
        font-size: 16px;
    }
}

@media only screen and (max-width:1024px) {
    .guanyu_mk3 {
        padding: 50px 0;
    }
    .guanyu_mk3 .zuoyou .dange {
        flex: 0 0 100%;
        margin-top: 20px;
    }
    .guanyu_mk3 .zuoyou {
        margin-top: 20px;
    }
    .guanyu_mk3 .zuoyou .dange .y h6 {
        font-size: 18px;
    }
    .guanyu_mk3 .jzhi_guan {
        margin-top: 50px;
    }
    .guanyu_mk3 .jzg_bt h5 {
        font-size: 24px;
    }
    .guanyu_mk3 .jzg_bt h6 {
        font-size: 18px;
        margin-top: 19px;
    }
    .jzhi_guan .xiao_xi_zy .dg_xi {
        flex: 0 0 50%;
    }
    .jzhi_guan .xiao_xi_zy .dg_xi .xia_x {
        font-size: 19px;
    }
}


/* 让我们一起共创人加 */

.guanyu_mk4 {
   
}
.guanyu_mk4 .kuang{
    background:rgba(0, 0, 0, .7);  
    height: 458px;
    display: flex;
    justify-content: center;
    align-items: center;
    /* 换主轴方向 */
    flex-direction: column;
}
.guanyu_mk4 h5 {
    font-size: 36px;
    font-family: 'zhengchang';
    font-weight: 400;
    color: #FFFFFF;
}

.guanyu_mk4 a {
    font-size: 20px;
    font-family: 'zhengchang';
    color: #42E8E0;
    margin-top: 50px;
    position: relative;
    padding-bottom: 10px;
}

.guanyu_mk4 a::after {
    width: 67px;
    height: 1px;
    background-color: #42e8e0;
    position: absolute;
    content: "";
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
}

@media only screen and (max-width:1024px) {
    .guanyu_mk4 .kuang{
        height: 205px;
    }
    .guanyu_mk4 h5 {
        font-size: 24px;
    }
    .guanyu_mk4 a {
        margin-top: 24px;
    }
}

footer .er_weima {
    padding: 5px;
    background-color: #fff;
}

footer .er_weima h4 {
    font-size: 13px;
    margin-top: 10px;
    text-align: center;
}

@media only screen and (max-width: 1024px) {
    footer .lia_ewm .er_weima {
        width: 33%;
        margin: 0 15px;
    }
    footer .er_weima h4 {
        font-size: 18px;
    }
    footer .lia_ewm .er_weima {
        padding: 15px;
    }
}

 /* 新闻内页 */
    
 .ny_nr .xw_xq {
    padding: 50px 0px;
}

.ny_nr .xw_xq .xq_lf .xq_tl {
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 15px;
}

.ny_nr .xw_xq .xq_lf .xq_fc {
    width: 100%;
    border-bottom: solid 1px #cacaca;
    padding: 20px 0px;
}

.ny_nr .xw_xq .xq_lf .xq_fc .right {
    text-align: right;
}

.ny_nr .xw_xq .xq_nr {
    width: 100%;
    overflow: hidden;
    padding: 20px 0px;
    line-height: 30px;
    font-size: 14px;
}

.ny_nr .xw_xq .xq_nr img {
    max-width: 100%;
    
}

.ny_nr .xw_xq .xq_fy {
    text-align: center;
    padding: 15px 0px;
}

.ny_nr .xw_xq .xq_fy a {
    display: inline-block;
    margin: 0px 15px;
    padding: 10px 20px;
    background-color: #000000;
    color: #FFFFFF;
    font-size: 14px;
}

.ny_nr .xw_xq .xq_rt {
    width: 100%;
    overflow: hidden;
    margin-top: 56px;
}

.ny_nr .xw_xq .xq_rt .rt_bt {
    font-size: 24px;
    font-weight: bold;
    background-color: #000000;
    color: #FFFFFF;
    padding: 15px 0px;
    text-align: center;
}

.ny_nr .xw_xq .xq_rt .rt_lb li a {
    display: block;
    border-bottom: dashed 1px #cccccc;
    line-height: 56px;
    font-size: 14px;
    color: #666;
}

@media only screen and (max-width:640px) {
    .ny_nr .xw_xq {
        padding: 50px 0px;
    }
    .ny_nr .xw_xq .xq_lf .xq_tl {
        font-size: 22px;
    }
    .ny_nr .xw_xq .xq_lf .xq_fc {
        padding: 15px 0px;
    }
    .ny_nr .xw_xq .xq_lf .xq_fc .right {
        text-align: center;
    }
    .ny_nr .xw_xq .xq_fy {
        padding: 10px 0px;
    }
    .ny_nr .xw_xq .xq_fy a {
        margin: 0px 10px;
        padding: 10px 15px;
    }
    .ny_nr .xw_xq .xq_rt {
        margin-top: 15px;
    }
    .ny_nr .xw_xq .xq_rt .rt_bt {
        font-size: 20px;
        padding: 10px 0px;
    }
    .ny_nr .xw_xq .xq_rt .rt_lb li a {
        line-height: 40px;
    }
}


.zx_ns{width:100%; padding:60px 0 80px; overflow:hidden;}
@media only screen and (max-width:1024px){
.zx_ns{padding:50px 0 60px;}
}
@media only screen and (max-width:640px){
.zx_ns{padding:40px 0 50px;}
}
/* 招聘 */
.rc_zp .jr_lm{overflow:hidden; margin-bottom:20px; box-shadow:0px 5px 10px 0px rgba(95,125,158,.1);}
.rc_zp .jr_bt{padding:15px 20px; height:70px; font-size:14px; line-height:40px; color:#555; overflow:hidden; cursor:pointer; position:relative;}
.rc_zp .jr_bt:hover{background-color:#f9faff;}
.rc_zp .jr_bt.on{background-color:#f9faff;}
.rc_zp .jr_bt i{position:absolute; top:50%; right:35px; font-size:15px; font-weight:bold;
transform:translate(0,-50%);
-webkit-transform:translate(0,-50%);
-moz-transform:translate(0,-50%);
-ms-transform:translate(0,-50%);
-o-transform:translate(0,-50%);
transition:all .5s;
-webkit-transition:all .5s;
-moz-transition:all .5s;
-ms-transition:all .5s;
-o-transition:all .5s;}
.rc_zp .jr_bt.on i{transform:translate(0,-50%) rotate(180deg);
-webkit-transform:translate(0,-50%) rotate(180deg);
-moz-transform:translate(0,-50%) rotate(180deg);
-ms-transform:translate(0,-50%) rotate(180deg);
-o-transform:translate(0,-50%) rotate(180deg);}
.rc_zp .jr_lm.jt .jr_bt{background-color:#3AC6CD; color:#fff; padding:0 20px; line-height:70px;}
.rc_zp .jr_bt span{float:left; width:33.333333%; text-align:center;}
.rc_zp .jr_bt span.s_40{text-align:left;}
.rc_zp .jr_nr{background-color:#fff; padding:30px 25px 10px; font-size:14px; line-height:32px; margin-bottom:3px; display:none; position:relative;}
.rc_zp .jr_nr .lm{color:#3AC6CD;}
.rc_zp .jr_nr .js{margin-bottom:20px;}
@media only screen and (max-width:1024px){
.rc_zp .ts{font-size:13px; line-height:24px; margin-bottom:10px;}
.rc_zp .jr_bt{padding:5px 20px; height:auto;font-size: 19px;}
.rc_zp .jr_lm.jt .jr_bt{padding:5px 20px; line-height:40px;}
.rc_zp .jr_nr{padding:20px; font-size: 17px;
    line-height: 30px;}
.rc_zp .jr_nr .lm{margin-bottom:10px;}
}


/* 新闻 */
.ny_xw{
    padding: 50px 0;
}
.ny_xw .xw_1 .xw1_t {
    width: 80px;
    height: 80px;
    border: 1px solid #dcdcdc;
    font-size: 30px;
    font-weight: bold;
    color: #000;
    line-height: 78px;
    text-align: center;
}

.ny_xw .row {
    padding: 25px 15px 25px;
    border-bottom: 1px solid #dcdcdc;
    transition: all .5s;
    align-items: center;
}

.ny_xw .row:hover {
    background-color: #f0f0f0;
}

.ny_xw .xw_1 .xw1_d {
    font-size: 16px;
    color: #000;
    margin-top: 10px;
    margin-left: 5px;
    font-weight: bold;
}

.ny_xw .xw_img {
    position: relative;
    overflow: hidden;
    display: block;
   
}

.ny_xw .xw_img img {
    width: 100%;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.ny_xw .xw_img:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.ny_xw .xw_img .img_zz .zz {
    width: 100%;
    height: 100%;
    border: 2px solid #d2d2d1;
}

.ny_xw .xw_wz .xw_bt {
    font-size: 18px;
    color: #515254;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    text-overflow: ellipsis;
}

.xw_wz h6 {
    font-size: 15px;
    color: #969696;
    margin-top: 12px;
    margin-bottom: 17px;
}

.ny_xw .xw_wz .xw_d {
    color: #646464;
    line-height: 30px;
    font-size: 16px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
}

.ny_xw .xw_wz .xw_a {
    padding: 5px 30px;
    border: 1px solid #dcdcdc;
    color: #000;
    font-size: 16px;
    display: inline-block;
    margin-top: 14px;
}

.ny_xw .xw_wz .xw_a:hover {
    background-color: #3AC6CD;
    color: #fff;
}

@media only screen and (max-width:992px) {
    .ny_xw .col-lg-3 {
        order: -1;
        margin-bottom: 20px;
    }
    .ny_xw .xw_1 .xw1_d {
        font-size: 14px;
    }
    .ny_xw .xw_wz .xw_bt {
        line-height: 2;
    }
    .ny_xw .xw_wz .xw_a {
        padding: 6px 15px;
        border: 1px solid #dcdcdc;
        color: #646464;
        font-size: 19px;
        display: inline-block;
        margin-top: 15px;
    }
    .erji {
    
    }
   
    .xw_wz h6 {
        font-size: 16px;
        margin-top: 4px;
        margin-bottom: 10px;
    }
    .ny_xw .xw_wz .xw_d {
        font-size: 17px;
    }
    .ny_xw .xw_wz .xw_bt {
        font-size: 20px;
    }
}


@media only screen and (max-width:1378px){
.sy_mk1 {
    padding: 200px 0 227px;
}

.sy_mk1 .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk1 .container .zuo {
    flex: 0 0 42.7%;
    max-width: 42.7%;
}

.sy_mk1 .container .zuo h5 {
    font-size: 34px;
    color: #0E2539;
    font-family: 'zhongcu';
    line-height: 60px;
}

.sy_mk1 .container .zuo h6 {
    font-size: 14px;
    color: #757475;
    line-height: 34px;
    font-family: 'zhengchang';
    margin-top: 100px;
}

.sy_mk1 .container .you {
    flex: 0 0 40%;
    max-width: 40%;
}

.sy_mk1 .container .you .dand {
    position: relative;
    padding: 30px 0 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk1 .container .you .dand .z {
    max-width: 154px;
}

.sy_mk1 .container .you .dand .z img {
    max-width: 100%;
}

.sy_mk1 .container .you .dand .y {
    margin-left: 60px;
}

.sy_mk1 .container .you .dand .y h5 {
    font-size: 20px;
    color: #0E2539;
    font-family: 'zhongcu';
}

.sy_mk1 .container .you .dand .y a {
    font-size: 16px;
    margin-top: 20px;
    display: flex;
    align-items: center;
    color: #767676;
}

.sy_mk1 .container .you .dand .y a:hover {
    color: #00C1DE;
}

.sy_mk1 .container .you .dand .y a i {
    font-size: 30px;
    margin-left: 13px;
    animation: y1 1s linear infinite;
}
}


/* 新加 */

.nei_yycj1 h2 {
    font-size: 55px;
    color: #ffffff;
    font-family: 'xi';
}

.sig_kuai {
    padding: 50px 140px 87px;
}

.sig_kuai .zuoy {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -20px;
}

.sig_kuai .zuoy .dange {
    padding: 0 20px;
    margin-top: 40px;
    flex: 0 0 50%;
    max-width: 50%;
}

.sig_kuai .zuoy .dange .nei_rong {
    display: block;
    background-color: #eeeeee;
    padding: 90px 75px 80px;
    /* min-height: 761px; */
}

.sig_kuai .zuoy .dange .shang {
    height: 458px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sig_kuai .zuoy .dange .shang img {
    max-width: 100%;
    max-height: 100%;
    animation: xin1 2s linear infinite;
}

@keyframes xin1 {
    50% {
        -webkit-transform: translateY(-10px);
        -moz-transform: translateY(-10px);
        -ms-transform: translateY(-10px);
        -o-transform: translateY(-10px);
        transform: translateY(-10px)
    }
    100% {
        -webkit-transform: translateY(0px);
        -moz-transform: translateY(0px);
        -ms-transform: translateY(0px);
        -o-transform: translateY(0px);
        transform: translateY(0px)
    }
}

.sig_kuai .zuoy .dange h5 {
    font-size: 38px;
    color: #333333;
    font-family: 'zhongcu';
    margin-top: 20px;
}

.sig_kuai .zuoy .dange span {
    font-size: 14px;
    color: #676767;
    font-family: 'zhengchang';
    margin-top: 40px;
    padding-bottom: 5px;
    border-bottom: 1px solid #a0a0a0;
    display: inline-block;
}

@media only screen and (max-width:1600px) {
    .sig_kuai .zuoy .dange .nei_rong {
        padding: 43px;
    }
    .sig_kuai .zuoy .dange .shang {
        height: 415px;
    }
}

@media only screen and (max-width:1400px) {
    .sig_kuai {
        padding: 50px;
    }
    .nei_yycj1 h2 {
        font-size: 46px;
    }
}

@media only screen and (max-width:1200px) {
    .sig_kuai .zuoy .dange .shang {
        height: 303px;
    }
    .sig_kuai .zuoy .dange h5 {
        font-size: 29px;
    }
}

@media only screen and (max-width:1024px) {
    .sig_kuai {
        padding: 30px;
    }
    .nei_yycj1 h2 {
        font-size: 26px;
    }
    .sig_kuai .zuoy .dange {
        flex: 0 0 100%;
        max-width: 100%;
        padding: 0;
        margin-top: 30px;
    }
    .sig_kuai .zuoy {
        margin: 0;
    }
    .sig_kuai .zuoy .dange h5 {
        font-size: 24px;
    }
    .sig_kuai .zuoy .dange span {
        font-size: 19px;
    }
}


/* 新二级 */

.xin_ej {
    padding: 0 178px;
    box-shadow: 0 0 10px #cacaca;
    position: sticky;
    top: 0;
    left: 0;
    z-index: 99;
    background: #fff;
}

.xin_ej a {
    line-height: 84px;
    padding: 0 40px;
    display: inline-block;
    font-family: 'zhengchang';
    margin-left: 50px;
    position: relative;
    font-size: 18px;
    color: #333333;
}

.xin_ej a::after {
    position: absolute;
    content: '';
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: #00ffff;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.xin_ej a.on,
.xin_ej a:hover {
    color: #3ac6cd;
}

.xin_ej a.on::after,
.xin_ej a:hover::after {
    width: 100%;
}

.xin_ej a:nth-child(1) {
    margin-left: 0;
}

.xin_ggbt {
    width: 100%;
    text-align: center;
    font-size: 48px;
    font-family: 'zhengchang';
    color: #333333;
}

@media only screen and (max-width:1024px) {
    .xin_ggbt {
        font-size: 35px;
    }
    .xin_ej a {
        line-height: 68px;
        padding: 0 10px;
        margin-left: 0;
    }
    .xin_ej {
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
    }
}


/* 设备信息 */

.xin_sbxx {
    padding: 124px 145px 135px;
}

.xin_sbxx .zuoy {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 175px;
}

.xin_sbxx .zuo {
    flex: 0 0 41.83%;
    max-width: 41.83%;
    padding-left: 235px;
}

.xin_sbxx .zuo .ys {
    font-size: 18px;
    color: #3c3c3c;
    padding: 10px 0 10px 25px;
    position: relative;
    font-family: 'zhengchang';
}

.xin_sbxx .zuo .ys::after {
    position: absolute;
    content: '';
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    background-color: #3ac6cd;
    border-radius: 100px;
}

.xin_sbxx .you {
    flex: 0 0 51.6%;
    max-width: 51.6%;
}

.xin_sbxx .you img {
    max-width: 100%;
}

@media only screen and (max-width:1700px) {
    .xin_sbxx .zuo {
        padding-left: 0;
    }
}

@media only screen and (max-width:1600px) {
    .xin_sbxx .you {
        flex: 0 0 56.6%;
        max-width: 56.6%;
    }
}

@media only screen and (max-width:1400px) {
    .xin_sbxx {
        padding: 100px 50px;
    }
    .xin_ej {
        padding: 0 50px;
    }
    .xin_sbxx .zuoy {
        margin-top: 79px;
    }
}

@media only screen and (max-width:1024px) {
    .xin_sbxx {
        padding: 50px 30px;
    }
    .xin_ej {
        padding: 0 30px;
    }
    .xin_sbxx .zuoy {
        margin-top: 30px;
    }
    .xin_sbxx .zuo {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .xin_sbxx .you {
        flex: 0 0 100%;
        max-width: 100%;
        margin-top: 30px;
    }
    .xin_sbxx .zuo .ys {
        font-size: 19px;
    }
}


/* 系统结构 */

.xin_xtjg {
    padding: 117px 138px 170px;
    background-color: #eeeeee;
}

.xin_xtjg .zuoy {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 140px;
}

.xin_xtjg .zuoy .zuo {
    flex: 0 0 52%;
    max-width: 52%;
}

.xin_xtjg1 .zuo {
    flex: 0 0 100%;
    max-width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 200px;
}

.xin_xtjg .zuo img {
    max-width: 100%;
}

.xin_xtjg .zuoy .you {
    flex: 0 0 36.54%;
    max-width: 36.54%;
    font-size: 20px;
    color: #3c3c3c;
    line-height: 43px;
    font-family: 'zhengchang';
}

@media only screen and (max-width:1400px) {
    .xin_xtjg {
        padding: 117px 50px;
    }
    .xin_xtjg .zuoy {
        margin-top: 79px;
    }
}

@media only screen and (max-width:1200px) {
    .xin_xtjg .zuoy .you {
        flex: 0 0 41.54%;
        max-width: 41.54%;
    }
}

@media only screen and (max-width:1024px) {
    .xin_xtjg {
        padding: 50px 30px;
    }
    .xin_xtjg .zuoy .zuo {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .xin_xtjg .zuoy {
        margin-top: 50px;
    }
    .xin_xtjg .zuoy .you {
        flex: 0 0 100%;
        max-width: 100%;
        margin-top: 30px;
        font-size: 19px;
        line-height: 35px;
    }
}


/* 方案收益 */

.xin_fzsy {
    padding: 120px 0 135px;
}

.xin_fzsy2 .x_hdek {
    margin-top: 145px;
    border-bottom: 1px solid #bfbfbf;
    padding: 0 314px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.xin_fzsy2 .x_hdek a {
    font-size: 26px;
    color: #3c3c3c;
    line-height: 76px;
    padding: 0 20px;
    position: relative;
    font-family: 'zhengchang';
}

.xin_fzsy2 .x_hdek a::after {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    bottom: 0;
    height: 2px;
    background-color: #3ac6cd;
    content: '';
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.xin_fzsy2 .x_hdek a.on::after,
.xin_fzsy2 .x_hdek a:hover::after {
    width: 100%;
}

.xin_fzsy2 .x_hdek a.on,
.xin_fzsy2 .x_hdek a:hover {
    color: #3ac6cd;
}

.xin_fzsy .xia_nr {
    margin-top: 100px;
    padding: 0 150px;
}

.xin_fzsy2 .xia_nr {
    margin-top: 70px;
}

.xin_fzsy .xia_nr .dange {
    padding: 75px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.xin_fzsy .xia_nr .dange:nth-child(2n) {
    display: -webkit-flex;
    /* Safari */
    -webkit-flex-direction: row-reverse;
    /* Safari 6.1+ */
    display: flex;
    flex-direction: row-reverse;
}

.xin_fzsy2 .xia_nr .dange {
    border-bottom: 1px solid #dcdcdc;
}

.xin_fzsy2 .xia_nr .dange:nth-last-child(1) {
    border-bottom: none;
}

.xin_fzsy .xia_nr .dange .zuo {
    flex: 0 0 50%;
    max-width: 50%;
    padding-left: 70px;
    padding-right: 30px;
}

.xin_fzsy2 .xia_nr .dange .zuo {
    padding-left: 116px;
}

.xin_fzsy .xia_nr .dange .zuo h5 {
    font-size: 26px;
    color: #000000;
    position: relative;
    font-family: 'zhongcu';
    padding-bottom: 15px;
}

.xin_fzsy .xia_nr .dange .zuo h6 {
    font-size: 18px;
    line-height: 38px;
    color: #3c3c3c;
    font-family: 'zhengchang';
    margin-top: 10px;
}

.xin_fzsy4 .xia_nr .dange .zuo h6 span {
    display: block;
    padding-left: 12px;
    position: relative;
}

.xin_fzsy4 .xia_nr .dange .zuo h6 span::after {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 3px;
    background-color: #37c9ca;
    content: '';
}

.xin_fzsy4 .xia_nr .dange .zuo h6 strong {
    font-weight: normal;
    font-family: 'zhongcu';
}

.xin_fzsy .xia_nr .dange .zuo h5::after {
    position: absolute;
    content: "";
    left: 0;
    bottom: 0;
    width: 29px;
    height: 2px;
    background-color: #3c3c3c;
}

.xin_fzsy .xia_nr .dange .you {
    flex: 1;
}

.xin_fzsy2 .xia_nr .dange:nth-last-child(1) .zuo {
    flex: 0 0 43.5%;
    max-width: 43.5%;
}

.xin_fzsy .xia_nr .dange .you img {
    max-width: 100%;
}

@media only screen and (max-width:1800px) {
    .xin_fzsy2 .x_hdek {
        padding: 0px 151px;
    }
}

@media only screen and (max-width:1600px) {
    .xin_fzsy2 .xia_nr .dange .zuo {
        padding-left: 30px;
    }
}

@media only screen and (max-width:1400px) {
    .xin_fzsy2 .x_hdek {
        padding: 0px 50px;
    }
    .xin_fzsy .xia_nr {
        padding: 0px 50px;
    }
}

@media only screen and (max-width:1200px) {
    .xin_fzsy2 .x_hdek a {
        font-size: 21px;
    }
}

@media only screen and (max-width:1024px) {
    .xin_fzsy2 .x_hdek {
        padding: 0px 30px;
    }
    .xin_fzsy .xia_nr {
        padding: 0px 30px;
    }
}


/* 应用案例 */

.xin_fzsy3 {
    background-color: #eeeeee;
    padding: 120px 200px 125px;
}

.xin_fzsy3 .xia_nr {
    margin-top: 100px;
    padding: 0;
}

.xin_fzsy3 .xia_nr .dange .zuo,
.xin_fzsy3 .xia_nr .dange .you {
    flex: 0 0 49%;
    max-width: 49%;
}

.xin_fzsy3 .xia_nr .dange .zuo {
    padding: 0;
}

.xin_fzsy3 .xia_nr .dange:nth-child(2n) .zuo {
    padding-left: 70px;
}

.xin_fzsy5 .xia_nr .dange:nth-child(2n-1) .zuo {
    padding-left: 70px;
}

.xin_fzsy5 .xia_nr .dange:nth-child(2n) .zuo {
    padding-left: 0;
}

@media only screen and (max-width:1400px) {
    .xin_fzsy3 {
        padding: 100px 50px;
    }
    .xin_fzsy2 .x_hdek {
        margin-top: 80px;
    }
    .xin_fzsy3 .xia_nr {
        margin-top: 80px;
    }
}

@media only screen and (max-width:1024px) {
    .xin_fzsy {
        padding: 50px 0;
    }
    .xin_fzsy2 .x_hdek {
        margin-top: 30px;
    }
    .xin_fzsy2 .x_hdek {
        justify-content: flex-start;
    }
    .xin_fzsy2 .x_hdek a {
        flex: 0 0 33.3333%;
        display: flex;
        justify-content: center;
        align-items: center;
        flex-wrap: wrap;
    }
    .xin_fzsy2 .x_hdek a.on {
        border: 1px solid #3ac6cd;
    }
    .xin_fzsy2 .x_hdek a::after {
        display: none;
    }
    .xin_fzsy2 .x_hdek {
        border-bottom: none;
    }
    .xin_fzsy2 .xia_nr .dange:nth-child(1) {
        border-top: 1px solid #dcdcdc;
    }
    .xin_fzsy .xia_nr .dange {
        padding: 50px 0;
    }
    .xin_fzsy2 .xia_nr .dange .zuo {
        flex: 0 0 100%;
        max-width: 100%;
        padding: 0;
    }
    .xin_fzsy .xia_nr .dange .you {
        flex: 0 0 100%;
        max-width: 100%;
        margin-top: 50px;
    }
    .xin_fzsy .xia_nr .dange .zuo h5 {
        font-size: 24px;
    }
    .xin_fzsy2 .xia_nr {
        margin-top: 40px;
    }
    .xin_fzsy2 .xia_nr .dange:nth-last-child(1) .zuo {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .xin_fzsy .xia_nr .dange .zuo h6 {
        font-size: 19px;
        line-height: 35px;
    }
    .xin_fzsy3 {
        padding: 50px 30px;
    }
    .xin_fzsy3 .xia_nr {
        margin-top: 30px;
    }
    .xin_fzsy3 .xia_nr .dange .zuo,
    .xin_fzsy3 .xia_nr .dange .you {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .xin_fzsy3 .xia_nr .dange:nth-child(2n) .zuo {
        padding: 0;
    }
    .xin_fzsy .xia_nr .dange .zuo {
        flex: 0 0 100%;
        max-width: 100%;
        padding: 0;
    }
    .xin_fzsy .xia_nr {
        margin-top: 20px;
    }
    .xin_fzsy5 .xia_nr .dange:nth-child(2n-1) .zuo {
        padding-left: 0;
    }
    .xin_fzsy5 .xia_nr .dange .zuo {
        margin-top: 50px;
    }
    .xin_fzsy5 .xia_nr .dange .you {
        margin-top: 0;
    }
}