* {
    padding: 0;
    margin: 0;
    outline: none;
    line-height: 24px;
}

ul,
ol {
    list-style: none;
}

.container {
    width: 1100px;
    margin: 0 auto;
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden
}

a,
a:hover,
a:focus,
a:visited {
    text-decoration: none;
}

body {
    font-family: "Microsoft yahei";
    width: 100%;
    min-width: 1366px;
}

.swiper-button-prev {
    background-image: url("/wx/image/toleft.png") !important;
}

.swiper-button-next {
    background-image: url("/wx/image/toright.png") !important;
}


/* 浮动栏 */

.slidebar {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    -moz-transform: ranslateY(-50%);
    -webkit-transform: ranslateY(-50%);
    -ms-transform: ranslateY(-50%);
    right: 5px;
    height: auto;
    width: 62px;
    background-color: #fff;
    z-index: 9999999999;
    border-top-right-radius: 5px;
    border-top-left-radius: 5px;
}

.slidebar .serviceCon>div {
    border: 1px solid #DDD;
    border-top: none;
    width: 100%;
    height: 70px;
    font-size: 10px;
    text-align: center;
    position: relative;
    box-sizing: border-box;
}

.slidebar p {
    padding-top: 0;
    line-height: 14px;
}

.slidebar a>img {
    width: 30px;
    height: auto;
    margin-bottom: 5px;
}

.slidebar a {
    position: absolute;
    top: 5px;
    bottom: 5px;
    width: 100%;
    left: 0;
    right: 0;
    margin: auto;
    text-decoration: none;
    color: #000;
}

.slidebar .toTop {
    border: 1px solid #DDD;
    height: 55px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    border-top-right-radius: 5px;
    border-top-left-radius: 5px;
    box-sizing: border-box;
}

.slidebar .toTop>img {
    width: 40px;
    height: 40px;
}

.slidebar .toggleBar {
    border: 1px solid #DDD;
    border-top: 0;
    height: 60px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
}

.slidebar .toggleBar>img {
    width: 35px;
    height: auto;
}

.imgRotate {
    transform: rotate(360deg) scale(0.2);
    -webkit-transform: rotate(360deg) scale(0.2);
    -o-transform: rotate(360deg) scale(0.2);
    -ms-transform: rotate(360deg) scale(0.2);
    -moz-transform: rotate(360deg) scale(0.2);
    -webkit-transition: all linear 0.5s;
    -moz-transition: all linear 0.5s;
    -ms-transition: all linear 0.5s;
    -o-transition: all linear 0.5s;
    transition: all linear 0.5s;
}


/* 至此修改的样式结束 */

.options {
    display: none;
    font-size: 12px;
    width: 150px;
    height: 83px;
    position: absolute;
    right: 65px;
    background: white;
    color: #4467a7;
    margin: 0;
    text-align: center;
    display: none;
    overflow: hidden;
    border-radius: 5px;
    border: 1px solid #aaa;
    line-height: 25px;
}

.options a {
    display: block;
    background: rgba(255, 255, 255, 0.6);
    border-bottom: 1px solid #bbb;
    padding: 5px 8px;
    color: black;
    line-height: 16px;
}

.options a b {
    color: #369;
}

.options a:hover {
    background: #369;
    color: white;
}

.options a:hover b {
    color: white;
}

.options a:last-child {
    border-bottom: 0;
}


/* 头部 */

#head {
    background: "transparent";
    height: 80px;
    z-index: 99999;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    min-width: 1366px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
}

.head-bg {
    width: 100%;
    height: 80px;
    position: fixed;
    top: 0;
    left: 0;
    background: transparent
}


/* #head ul li a {
    background: rgba(255, 255, 255, 0.6);
} */

#head .container {
    width: 1000px;
    position: relative;
}

#logo {
    margin-top: 17px;
    display: inline-block;
}

#logo>img {
    height: 50px;
    width: auto;
}

#topnav {
    float: right;
    /* width: 100%; */
    line-height: 15px;
}

#topnav ul {
    /* overflow: hidden; */
    /* width: 100%; */
}

#topnav ul>li {
    float: left;
    height: 80px;
    box-sizing: border-box;
    /* position: relative; */
}

#topnav ul>li+li {
    margin-left: 25px;
}

#topnav ul>li>a {
    font-size: 16px;
    /* color: #fff; */
    color: white;
    padding: 0 15px;
    display: block;
    line-height: 80px;
}

#topnav ul>li.current,
#topnav ul li:hover {
    border-bottom: 4px solid #345abc;
}

#head .dropmenu {
    position: absolute;
    top: 80px;
    left: 0;
    border-radius: 10px;
    /* left: 100%; */
    /* left: 47px;
    transform: translateX(-50%); */
    box-sizing: border-box;
    /* position: absolute;
    top: 80px;
    left: 0; */
    width: auto;
    box-shadow: 1px 2px 1px 0.5px #ccc;
    /* background: #fafafa; */
    background: white;
    /* box-shadow: 2px 2px; */
    padding: 30px 55px 40px 55px;
    z-index: 999;
    display: none;
}

#head .dropmenu .buyandask:last-child {
    margin-right: 0 !important;
}

#head .dropmenu.show {
    display: block;
}

#head .dropmenu .safe {
    width: 680px;
    float: left;
}

#head .dropmenu .yunit,
#head .dropmenu .buyandask,
#head .dropmenu .connectus {
    width: 210px;
    float: left;
    margin-right: 30px;
}

#head .dropmenu .solution {
    width: 250px;
    float: right;
}

#head .dropmenu h1 {
    font-size: 20px;
    border-bottom: 1px solid #e3e3e3;
    padding-bottom: 30px;
    margin-bottom: 30px;
    color: #555;
}

#head .dropmenu h1 a {
    color: #555;
}

#head .dropmenu .safe dl {
    float: left;
    width: 30%;
    margin-bottom: 30px;
    height: 200px;
    line-height: 200px;
}

#head .dropmenu dt {
    font-size: 16px;
    color: #345abc;
    margin-bottom: 10px;
    font-weight: 700;
}

#head .dropmenu dd {
    position: relative;
    line-height: 28px;
    /* color: #444; */
}

#head .dropmenu dd:before {
    content: '>';
    color: #000;
    font-size: 16px;
    position: absolute;
    top: -2px;
    left: 0;
}

#head .dropmenu dd a {
    color: #444;
    font-size: 14px;
    padding-left: 20px;
}

#head .dropmenu dd:hover a {
    color: #345abc;
}

#head .dropmenu dd:hover:before {
    color: #345abc;
}

#head .dropmenu .solution h1 {
    margin-bottom: 0;
    border-bottom: none;
}

#head .dropmenu .solution dd {
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: #345abc;
    border-radius: 5px;
    margin-bottom: 5px;
    border: 1px solid transparent;
    -webkit-transition: all .25s ease;
    -moz-transition: all .25s ease;
    -ms-transition: all .25s ease;
    -o-transition: all .25s ease;
    transition: all .25s ease;
}

#head .dropmenu .solution dd:nth-child(1) a {
    background: url(../images/line1.png) no-repeat;
    background-size: cover;
}

#head .dropmenu .solution dd:nth-child(2) a {
    background: url(../images/line2.png) no-repeat;
    background-size: cover;
}

#head .dropmenu .solution dd:nth-child(3) a {
    background: url(../images/line3.png) no-repeat;
    background-size: cover;
}

#head .dropmenu .solution dd:nth-child(4) a {
    background: url(../images/line4.png) no-repeat;
    background-size: cover;
}

#head .dropmenu .solution dd:nth-child(5) a {
    background: url(../images/line5.png) no-repeat;
    background-size: cover;
}

#head .dropmenu .solution dd:nth-child(6) a {
    background: url(../images/line6.png) no-repeat;
    background-size: cover;
}

#head .dropmenu .solution dd:before {
    content: '';
}

#head .dropmenu .solution dd a {
    color: #fff;
    display: inline-block;
    text-align: center;
}

#head .dropmenu .solution dd:hover {
    background: #fff;
    border-color: #c9c9c9;
}

#head .dropmenu .solution dd:hover a {
    background: #fff;
}

#head .dropmenu .solution dd:hover a {
    color: #345abc;
}

#head .dropmenu .serverpro,
#head .dropmenu .serchserve,
#head .dropmenu .gethelp,
#head .dropmenu .safeandupdate,
#head .dropmenu .bepartner,
#head .dropmenu .signed,
#head .dropmenu .train,
#head .dropmenu .compony,
#head .dropmenu .center,
#head .dropmenu .employ,
#head .dropmenu .subcompony {
    width: 23%;
    float: left;
    margin-right: 2%;
}

#head .dropmenu .solution a {
    padding-left: 0;
}

#topnav h1 {
    font-weight: bold;
}

#topnav .how-to-buy .btn {
    display: inline-block;
    color: #345abc;
    background: white;
    border: 1px solid #345abc;
    padding: 10px;
    width: 120px;
    text-align: center;
    font-size: 13px;
    box-sizing: border-box;
    border-radius: 5px;
}

#topnav .how-to-buy .btn:hover {
    color: white;
    background: #345abc;
    border: 1px solid #345abc;
}

#topnav .how-to-buy a {
    text-decoration: none;
}

#topnav .how-to-buy .item {
    /* float: left; */
    /* margin: 0 15px; */
    display: inline-block;
    width: 150px;
    text-align: center;
    vertical-align: top;
}

#topnav .btn+div {
    font-size: 12px;
    width: 100%;
    text-align: center;
    color: #aaa;
    margin-top: 5px;
}

#topnav .how-to-buy h2 {
    font-size: 15px;
    width: 100%;
    text-align: center;
    font-weight: initial;
    margin: 0 0 20px 0;
    color: #555;
    font-weight: bold;
}


/*语言*/

.language {
    float: right;
    font-size: 16px;
    margin-left: 34px;
    position: relative;
    cursor: pointer;
    /* color: white; */
}

.language span {
    line-height: 80px;
}

.language .con {
    position: absolute;
    width: 86px;
    left: -24px;
    text-align: center;
    background: #fff;
    display: none;
    z-index: 999;
    border-radius: 10px;
    box-shadow: 1px 2px 1px 0.5px #ccc;
}

.language .con a {
    display: block;
    width: 100%;
    padding: 12px;
    font-size: 14px;
    color: #666;
    box-sizing: border-box;
}

.language .con a.on {
    border-bottom: 1px solid #ddd;
}

.language .con a:hover {
    color: #345abc;
}

.language:hover .con {
    display: block;
}


/* new banner */

.banner {
    height: 960px;
    width: 100%;
    overflow: hidden;
    position: relative;
    z-index: 10;
}

.banner .vmask {
    background-image: url(image/bg-pic.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: left;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1
}


/* .banner .vmask {
    background: black;
    opacity: 0.15;
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    widtH: 100%;
    z-index: 1;
} */

.banner .item .mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -webkit-transition: all .65s;
    -moz-transition: all .65s;
    -ms-transition: all .65s;
    -o-transition: all .65s;
    transition: all .65s;
    opacity: 0;
}

.banner .item:hover .mask {
    background: linear-gradient(27.71deg, #2ba8c4 5.16%, #3dc5b7 22.11%, rgba(96, 208, 182, 0.784) 42.55%, rgba(173, 233, 179, 0) 76.17%);
    opacity: 1;
}

.banner .item .mask div {
    background: rgba(255, 255, 255, 0.5);
    opacity: 0.;
    color: white;
    font-weight: bold;
    padding: 1.5px 13px;
    border-radius: 10px;
    position: absolute;
    bottom: 20px;
    left: 30px;
    font-size: 12px;
    display: inline-block;
}

.banner .person {
    height: 100%;
    position: absolute;
    top: 0;
    z-index: 8;
}

.banner .slogan-con {
    width: 1000px;
    height: 500px;
    margin: 0 auto;
    position: relative;
}

.banner .slogan {
    height: 80%;
    position: absolute;
    top: 150px;
    right: -142px;
    z-index: 8;
}

.banner .bnews-con {
    background: linear-gradient(0deg, rgba(41, 48, 53, 0.9) 0%, rgba(41, 48, 53, 0.1) 100%);
    position: absolute;
    bottom: 0;
    left: 0;
    height: 27%;
    width: 100%;
    padding: 30px;
    z-index: 20;
}

.banner .bnews {
    margin: auto;
    width: 1120px;
}

.banner .bnews .item {
    background: white;
    width: 250px;
    height: 250px;
    border-radius: 10px;
    overflow: hidden;
    margin-right: 35px;
    float: left;
    position: relative;
}

.banner .bnews .item:last-of-type {
    margin-right: 0;
}

.banner .bnews .square {
    margin: 0px 0 10px 0px;
    background: white;
    width: 80px;
    height: 2px;
}

.banner .bnews .item .content {
    width: 100%;
    height: 151.5px;
    box-sizing: border-box;
    padding: 20px;
}

.banner .bnews .item-2 .content,
.banner .bnews .item-2 .content {
    /* padding-top: 40px; */
    background: #0647bf;
    color: white;
}

.banner .bnews .item-2 img {
    height: 30px !important;
    width: auto !important;
    position: absolute;
    right: 30px;
    bottom: 20px;
}

.banner .bnews .item-2 .simg {
    height: 33px !important;
    width: auto !important;
    position: absolute;
    right: 30px;
    bottom: 20px;
}

.banner .bnews .item h1 {
    font-size: 17px;
    font-weight: bold;
}

.banner .bnews .item p {
    margin-top: 5px;
    font-size: 13px;
    margin-top: 10px;
}

.banner .bnews .item>img {
    width: 100%;
}

.banner video {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    height: 100%;
}

.banner video img {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    height: 100%;
}

@media screen and (min-width:1700px) {
    .banner video {
        width: 100%;
        height: auto;
    }
    .banner video img {
        width: 100%;
        height: auto;
    }
}

.content-box {
    width: 1200px;
    height: 650px;
    margin: 0 auto;
}

.content-box .subtitle .line {
    height: 2px;
    width: 50px;
    background: #666;
    margin: 0 auto;
}

.content-box .subtitle h2 {
    margin-top: 10px;
    text-align: center;
    font-weight: normal;
}

.safety .desc {
    float: right;
    margin-right: 550px;
}

.desc {
    visibility: hidden;
    width: 560px;
    float: left;
    margin-top: 150px;
    margin-right: 100px;
}

.cloud .desc {
    margin-left: 550px;
}

.desc>a {
    color: black;
}

.desc h1 {
    width: 100%;
    text-align: right;
    font-size: 26px;
    font-weight: bold;
}

.desc h2 {
    margin-top: 5px;
    width: 100%;
    text-align: right;
    font-size: 14px;
    font-weight: normal;
}

.cloud .desc h1,
.cloud .desc h2 {
    text-align: left;
}

.desc p {
    float: right;
    font-size: 16px;
    margin: 20px 0;
}

.desc .pline {
    float: left;
    text-align: center;
    /* margin-right: 35px;
    margin-top: 15px; */
    width: 91px;
    cursor: pointer;
    color: black;
}

.desc .pline:last-child {
    margin-right: 0;
}

.desc .pline-con {
    margin-top: 50px;
    position: relative;
    right: 20px;
}

.desc .content a {
    color: black;
    font-size: 13px;
    line-height: 22px;
}

.desc .content a:hover {
    color: #aad571;
}

.newIT-div-con {
    position: absolute;
    bottom: -80px;
    width: 560px;
    height: 55px;
}

.newIT-div {
    float: right;
    height: 100%;
    width: 115px;
}

.newIT-div:nth-child(1) {
    margin-right: -6px;
}

.newIT-div:nth-child(2) {
    margin-right: 15px;
}

.newIT-div:nth-child(3) {
    margin-right: 3px;
}

.newIT-div:nth-child(4) {
    margin-right: -30px;
}

.newIT-a a:hover,
a:link,
a:visited {
    color: black;
}

.newIT-a {
    position: relative;
    display: block;
    height: 55px;
    width: 115px;
}

.newIT-a img {
    position: absolute;
    margin: auto;
    left: 0;
    right: 0;
    width: auto;
    height: 30px;
}

.newIT-a h3 {
    position: absolute;
    top: 40px;
    width: 100%;
    font-size: 14px;
    height: 15px;
    line-height: 15px;
    text-align: center
}

.desc .content {
    margin-top: 10px;
    height: auto;
    position: relative;
}

.desc .content dl {
    display: none;
    box-sizing: border-box;
    position: absolute;
    /* width: 250px; */
    /* left: 50%; */
    color: white;
    /* transform: translateX(-30%); */
    background: rgba(238, 233, 233, 0.2);
    border-radius: 5px;
    padding: 18px;
}

.desc .content dd {
    /* position: absolute; */
    text-align: center;
}

.pline img {
    height: 30px;
}


/* .pline:hover {
    color: #aad571;
} */

.pline img:nth-of-type(2) {
    display: none;
}

.pline h3 {
    font-size: 13px;
    width: 100%;
    font-weight: normal;
    margin: 10px 0;
}

.gray-bg {
    height: 3px;
    width: 520px;
    background: #fafafa;
    float: left;
    margin-left: 20px;
    position: relative;
}

.gray-bg .green-square {
    width: 50px;
    height: 100%;
    background: #aad571;
    position: absolute;
    left: 0;
    transition: 0.25s ease;
    display: none;
}

.ani-con {
    width: 650px;
    height: 650px;
}


/* .ani-con {
    float: left;
    margin-top: -50px;
    position: relative;
    width: 650px;
    height: 650px;
} */

.safety {
    position: relative;
    width: 1200px !important;
}

.cloud {
    position: relative;
    width: 1200px !important;
}

@media screen and (max-width: 1600px) {
    .safety {
        width: 100% !important;
        overflow: hidden;
    }
    .cloud {
        width: 100% !important;
    }
    .cloud .ani-con {
        left: 0;
    }
}

.safety .ani-con {
    /* float: left;
    margin-top: -50px;
    position: relative; */
    /* float: left; */
    position: absolute;
    right: -160px;
    top: -50px;
}

.cloud .ani-con {
    position: absolute;
    float: left;
    left: -170px;
}

.ani-con>img {
    width: 650px;
    height: auto;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}

.ani-con>.business-icon {
    width: 90px;
    position: absolute;
    top: 280px;
    left: 280px;
}

.icon {
    width: 650px;
    height: 650px;
    position: absolute;
    top: 0;
    left: 0;
    animation-fill-mode: forwards;
}

.icon img {
    position: absolute;
    z-index: 1;
    animation-fill-mode: backwards;
}

.safety .icon:nth-child(2) img {
    width: 100px;
    top: 80px;
    left: 140px;
}

.safety .icon:nth-child(3) img {
    width: 75px;
    top: 280px;
    left: 165px;
}

.safety .icon:nth-child(4) img {
    width: 90px;
    top: 120px;
    left: 350px;
}

.safety .icon:nth-child(5) {
    transform: rotate(180deg);
}

.safety .icon:nth-child(5) img {
    width: 130px;
    top: 350px;
    left: 40px;
}

.safety .icon:nth-child(6) img {
    width: 90px;
    top: 450px;
    left: 300px;
}

.safety .icon:nth-child(7) img {
    width: 90px;
    top: 300px;
    left: 520px;
}

.cloud {
    margin-top: -50px;
}

.cloud .icon:nth-child(2) img {
    width: 130px;
    top: 240px;
    left: 500px;
}

.cloud .icon:nth-child(3) img {
    width: 90px;
    top: 445px;
    left: 345px;
}

.cloud .icon:nth-child(4) img {
    width: 100px;
    top: 100px;
    left: 320px;
}


/* 典型应用 */

.app-box {
    height: 550px;
    width: 100%;
    background: #f7f7f7;
    overflow: hidden;
    position: relative;
    /* background: url("image/ids-bg.jpg") repeat-x bottom; */
}

.app-box .bg-con {
    height: 180px;
    width: 100%;
  /*  background: url("image/ids-bg.jpg") repeat-x bottom; */
    background-size: auto 100%;
    position: absolute;
    bottom: 0;
}

.application {
    height: 424px;
    margin: 0 auto;
    width: 1200px;
    bottom: 0;
    /* background: url("image/ids-bg.jpg") repeat-x bottom; */
}

.app-sub {
    height: 50px;
    padding-top: 50px;
    background: linear-gradient(to top, #f7f7f7, #fff);
}

.application .industry {
    margin-top: 30px;
    margin-left: 60px;
}

.application .industry li {
    display: inline-block;
    margin: 0 0px 0 0;
    border-radius: 5px;
    font-size: 16px;
    position: relative;
    cursor: pointer;
    color: black;
    width: 88px;
    text-align: center;
    z-index: 5;
}

.fwhite {
    color: white !important;
}

.application .tabs .cur {
    color: white !important;
    background: #345abc !important;
}

.application .tabs {
    margin-top: 50px;
    position: relative;
}

.application .industry {
    display: inline;
}

.application .more {
    display: inline;
    margin-left: 450px;
    color: #666;
    cursor: pointer;
}

.application .tabs .cur {
    position: absolute;
    width: 70px;
    height: 36.5px;
    border-radius: 8px;
    top: -6px;
    transition: 0.3s ease;
    transform: translateX(70px);
    z-index: 1;
}

.application .industry li::after {
    content: '';
    position: absolute;
    right: 0px;
    top: 20%;
    width: 1px;
    height: 60%;
    background: #d6d6d6;
}

.application .industry li:last-of-type::after {
    display: none;
}

.ids-con {
    margin-top: 40px;
    width: 1180px;
    position: relative;
    /* left: -100px; */
}

.ids-app {
    height: 260px;
    width: 1080px;
}

.ids-app .item {
    position: relative;
    overflow: hidden;
    height: 100%;
    width: 100%;
    border-radius: 10px;
    box-shadow: 5px 5px 5px #aaa;
    animation: show 0.5s backwards;
}

.ids-app .swiper-slide {
    height: 229.3px !important;
    width: 250px !important;
    margin-right: 20px !important;
    -webkit-transition: all .25s;
    -moz-transition: all .25s;
    -ms-transition: all .25s;
    -o-transition: all .25s;
    transition: all .25s;
}

.ids-app .swiper-slide:hover {
    height: 248px !important;
    width: 260px !important;
    /* margin-right: 10px; */
}

@keyframes show {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.ids-app .item img {
    position: absolute;
    top: 0;
    left: 0;
    height: 88%
}

.ids-app .item p {
    position: absolute;
    bottom: 0;
    width: 100%;
    box-sizing: border-box;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: white;
    font-size: 16px;
    color: #777;
    text-align: center;
    vertical-align: bottom;
    overflow: hidden;
}

.ids-app .item:hover p {
    background: #99c769;
    color: white;
}


/* 近期新闻 */

.full-con {
    background: linear-gradient(to bottom, #f0efef, #fff);
}

.news-con {
    padding: 50px 30px 0 30px;
    width: 1180;
}

.news {
    height: 600px;
    margin: auto;
    width: 1080px;
}

.news .left {
    width: 500px;
    color: #666;
    float: left;
    margin-top: 45px;
}

.news .left .more {
    float: right;
}

.news .left>img {
    width: 100%;
    margin: 20px 0;
    /* margin-top: 40px; */
    box-shadow: 1px 1px 1px 1px #dadada;
}

.news .left .date {
    float: left;
    text-align: left;
    width: 80px;
    line-height: 30px;
    font-size: 20px;
}

.news .left .article {
    float: left;
    width: 350px;
    margin-left: 20px;
}

.news .left .article img {
    float: right;
}


/* .news .left .article .brief {
    margin-top: 10px;
} */

.news .date b {
    font-size: 16px;
    font-weight: normal;
}

.news .left .detail {
    margin-top: 22px;
    display: block;
    color: #666;
}

.news .left .detail>img {
    height: 20px;
    float: right;
}

.news .right {
    color: #666;
    float: left;
    margin-left: 60px;
    margin-top: 35px;
    position: relative;
}

.news .right .timeline {
    width: 80px;
    height: 500px;
    /* border-right: 1px solid #666; */
    display: inline-block;
    position: absolute;
    top: 0;
    left: 0;
    text-align: right;
}

.news .right .industry-news {
    margin-left: 20px;
    display: inline-block;
    width: 400px;
    position: absolute;
    left: 100px;
    top: 0;
}

.news .more {
    display: block;
    color: #666;
    /* float: right; */
    /* margin-bottom: 10px; */
    width: 100%;
    text-align: right;
    height: 30px;
    overflow: hidden;
}

.news .right .detail {
    width: 450px;
    height: 95px;
    background: white;
    margin-top: 25px;
    background: white;
    box-shadow: 1px 1px 1px 1px #dadada;
    padding: 0 20px 10px 20px;
    display: block;
    color: #666;
}

.news .right .detail:nth-of-type(2) {
    margin-top: 0;
    /* margin-top: 0; */
}

.news .right .detail .date {
    float: left;
    text-align: left;
    width: 14%;
    /* line-height: 30px; */
    font-size: 20px;
    border-right: 1px #bbb solid;
    margin-top: 30px;
    line-height: 26px;
}

.news .right .arrow {
    width: 24px;
    margin: 20px 0 0 22px;
}

.news .right .detail .content {
    float: left;
    padding-left: 20px;
    margin: auto;
    width: 80%;
    margin-top: 20px;
}

.news .detail h1 {
    font-size: 16px;
}

.news .detail p {
    font-size: 13px;
    text-overflow: ellipsis;
}

.news .right .article {
    /* float: left; */
    display: inline-block;
    width: 300px;
    padding: 0px 0 20px 40px;
}

.news .article .title {
    font-size: 16px;
}

.news .article .brief {
    margin-top: 10px;
    font-size: 13px;
}


/* .news .right .detail img {
    height: 20px;
    float: right;
} */

.partners {
    position: relative;
    height: 250px;
    margin-top: 20px;
    line-height: 200px;
    text-align: center;
    width: 100%;
    overflow: hidden;
}

.partners .item {
    height: 35px;
    margin: 0 15px;
}

.partners .bg {
    height: 100%;
    position: absolute;
    top: 0;
    z-index: -1;
}

.partners .left {
    left: 0;
}

.partners .right {
    right: 0;
}

.partners .swiper-container {
    width: 1200px;
    height: 100px;
    margin: auto;
    margin-top: 70px;
}

.partners .swiper-slide {
    line-height: 117.5px;
}

.p-swiper {
    width: 1300px;
    margin: auto;
    position: relative;
}

.partner-next {
    height: 34px;
}

.partner-pre {
    height: 34px;
}

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

.so_title {
    width: 100%;
    height: 125px;
    text-align: center;
    font-size: 50px;
    line-height: 125px;
    font-weight: normal;
    overflow: hidden;
}

/*part4*/
#das_part4 { padding: 40px 0;}
#das_part4 ul{ margin-top: 15px;overflow: hidden;padding: 10px 20px;}
#das_part4 ul li { width: 22%;height: 323px;float: left;transition: all .2s;margin-right: 45px;padding: 20px 0;}
#das_part4 ul li:nth-child(4){margin-right: 0;}
#das_part4 ul li h1{ text-align: center;}
#das_part4 ul li h1 s {width: 109px; height: 122px;background: url(../../image/shouy1.png) no-repeat;display: inline-block;margin-top: 10px;}
#das_part4 ul li:nth-child(2) h1 s{background: url(../../image/shouy2.png) no-repeat;}
#das_part4 ul li:nth-child(3) h1 s{background: url(../../image/shouy3.png) no-repeat;}
#das_part4 ul li:nth-child(4) h1 s{background: url(../../image/shouy4.png) no-repeat;}

#das_part4 ul li.c1:hover h1 s {background: url(../../image/shouy1.png) no-repeat;}
#das_part4 ul li.c2:hover h1 s {background: url(../../image/shouy2.png) no-repeat;}
#das_part4 ul li.c3:hover h1 s {background: url(../../image/shouy3.png) no-repeat;}
#das_part4 ul li.c4:hover h1 s {background: url(../../image/shouy4.png) no-repeat;}


#das_part4 ul li h2 { text-align: center;font-size: 18px;font-weight: 600;margin: 22px 0;color: #333;}
#das_part4 ul li p { position: relative;margin: 0 20px;}
#das_part4 ul li p::before {content: '';width: 4px;height: 4px;background: #555;position: absolute;top: 8px;left: -10px;border-radius: 50%;}
#das_part4 ul li:hover { box-shadow: 0 0 30px rgba(0,0,0,0.1);}