/* 首页 */
.firstPage {
    width: 100%;
    overflow: hidden;
}

/* 头部 */
.header {
    /* max-width: 1920px; */
    height: 80px;
    background: #FFFFFF;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
    opacity: 1;
    /* position: relative; */
    position: fixed;
    z-index: 2;
    top: 0;
    left: 0;
    right: 0;
}

nav {
    max-width: 1140px;
    height: 100%;
    margin: 0 auto;
    display: flex;
    flex: 1;
}

.headLogo {
    display: block;
}

.headLogo>img {
    display: block;
    margin-top: 10px;
}

.headRight {
    margin-left: auto;
    display: flex;
    font-size: 16px;
    font-weight: 400;
    color: #595959;
    opacity: 1;
    line-height: 80px;
}

.choose {
    padding: 0px 30px;
    cursor: pointer;
}

.choicAct {
    color: #104495;
    font-weight: bold;
}

/* 登录注册 */
.operation {
    display: flex;
    padding: 0px 30px;
    cursor: pointer;
}

.topLogin {
    color: #4f89e4;
    font-weight: 400;
    padding-right: 14px;
}

.topRegister a {
    display: block;
}

.topRegister a img {
    display: block;
    margin: 22px auto;
}

/* banner */
.banner {
    width: 100%;
    /* max-width: 1920px; */
}

.banner img {
    width: 100%;
    display: block;
    /* min-width: 1140px; */
    /* height: 600px; */
}

.headline {
    font-size: 34px;
    font-weight: bold;
    line-height: 36px;
    color: #104495;
    /* letter-spacing: 36px; */
    opacity: 1;
    padding: 60px 0px;
}

.headline .middle {
    max-width: 1140px;
    margin: 0 auto;
    text-align: center;
}

.padtopjuli {
    padding-top: 80px;
}

/* 交流模块 */
.twoModule {
    width: 100%;
}

.twoCount {
    max-width: 1300px;
    margin: 0 auto;
}

.twoneHang {
    display: flex;
    flex: 1;
}

.sonBox {
    position: relative;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.topTitle {
    font-size: 32px;
    font-weight: bold;
    line-height: 48px;
    color: #262626;
    /* letter-spacing: 48px; */
    opacity: 1;
}

.introduce {
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
    color: #262626;
    /* letter-spacing: 24px; */
    opacity: 1;
    padding: 36px 0px;
}

.picture,
.secondHang {
    margin-left: auto;
}

.padSpace {
    margin: 80px auto 104px auto;
}

/* 广告 */
.advert {
    width: 100%;
}

.advertImg {
    width: 100%;
}

.padUpdown {
    margin: 80px auto 0px auto;
    background: url('../image/imgZlzy/dataBanner.png') no-repeat;
    background-size: 100% 100%;
}

.smallMiddle {
    margin: 0 auto;
    max-width: 849px;
    text-align: center;
    padding: 60px 0px 80px 0px;
}

.onetitle {
    max-width: 849px;
    height: 45px;
    font-size: 34px;
    font-weight: 400;
    line-height: 45px;
    color: #FFFFFF;
    /* letter-spacing: 42px; */
    opacity: 1;
}

.dataThree {
    display: flex;
    flex: 1;
    margin-top: 48px;
}

.threeone {
    width: 33.33%;
    text-align: center;
    color: #FFFFFF;
}

.topbig {
    font-size: 34px;
    font-weight: bold;
    line-height: 45px;
}

.bomsmal {
    font-size: 16px;
    line-height: 21px;
}

/* 通信 */
.titleLine {
    font-size: 34px;
    font-weight: bold;
    line-height: 36px;
    color: #262626;
    opacity: 1;
    padding: 60px 0px;
}

.titleLine .themiddle {
    max-width: 1140px;
    margin: 0 auto;
    text-align: center;
}

.cloudPlatform {
    margin-bottom: 100px;
}

.cloudPlatform .abilityMod {
    width: 100%;
}

.selectBox {
    max-width: 984px;
    max-height: 984px;
    display: flex;
    flex: 1;
    margin: 0 auto;
    flex-wrap: wrap;
}

.selectBox .unchose {
    width: 25%;
    height: 0;
    padding-bottom: 25%;
    box-sizing: border-box;
    position: relative;

}

.unchose:hover {
    background: #FFFFFF;
    border: 2px solid #104495;
    box-shadow: 0px 0px 8px #4F89E4;
    opacity: 1;
    margin-top: -3px;
    margin-left: -1px;
    /* color: #104495; */
}

.unchose:hover .zhongjian {
    color: #104495;
}

.unchose a {
    width: 100%;
    display: block;
    height: 0;
    padding-bottom: 100%;
}

.zhongjian {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    font-size: 16px;
    font-weight: bold;
    color: #595959;
}

/* 边框 */
.oneA {
    border-bottom: 1px solid rgba(13, 138, 136, 0.34);
    border-right: 1px solid rgba(13, 138, 136, 0.34);
}

.oneB {
    border-bottom: 1px solid rgba(13, 138, 136, 0.34);
}

.oneC {
    border-right: 1px solid rgba(13, 138, 136, 0.34);
}

.textopic {
    display: inline-block;
    line-height: 21px;
    padding-top: 20px;
}

.checked {
    background: #FFFFFF;
    border: 2px solid #104495;
    box-shadow: 0px 0px 8px #4F89E4;
    opacity: 1;
    margin-top: -3px;
    margin-left: -1px;
    color: #104495;
}

.textcolor {
    color: #104495;
}

/* 立即咨询 */
.consultBox {
    width: 100%;
    background: url('../image/imgZlzy/consult.png') no-repeat;
    padding: 106px 0px 40px 0px;
    background-size: 100% 100%;
}

.countment {
    max-width: 968px;
    margin: 0 auto;
    text-align: center;
}

.ljzxCount {
    font-size: 30px;
    font-weight: 400;
    line-height: 45px;
    color: #FFFFFF;
}

.ljzxBtn {
    width: 200px;
    height: 50px;
    line-height: 50px;
    background: #FFFFFF;
    opacity: 1;
    border-radius: 25px;
    margin: 34px auto 0px auto;
    font-size: 20px;
    color: #104495;
    cursor: pointer;
}

/* 轮播指示灯 */
.pagination {
    position: absolute;
    z-index: 20;
    bottom: 10px;
    width: 100%;
    text-align: center;
}

.swiper-pagination-switch {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    margin: 0 5px;
    opacity: 1;
    cursor: pointer;
}

.swiper-active-switch {
    width: 30px;
    height: 8px;
    background: #FFFFFF;
    opacity: 1;
    border-radius: 4px;
}

/* 小于1920 */
@media screen and (max-width: 1920px) {}

/* 小于1366 */
@media screen and (max-width: 1366px) {}

@media screen and (max-width: 1100px) {
    .twoThrid {
        font-size: 14px;
    }

    .footSecond p {
        font-size: 14px;
    }

}

/* 小于1024 */
@media screen and (max-width: 1024px) {
    .headRight {
        font-size: 14px;
    }
}

@media screen and (max-width: 988px) {

    .onetitle,
    .topbig {
        font-size: 28px;
    }

    .ljzxCount {
        font-size: 24px;
    }
}