.pos {
    text-align: center;
    position: fixed;
    top: 0;
    z-index: 99;
    width: 100%;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

a:active {
    text-decoration: none;
}

@media screen and (min-width:280px) and (max-width: 767px) {
    .promote-wap-banner {
        width: 274px;
        height: 162px;
        margin-bottom: 28px;
    }
    /* 背景图 */
    #beijingtu {
        height: 350px;
        position: relative;
    }
    /* 插件 */
    a {
        color: #333333;
    }
    a:hover {
        text-decoration: none;
    }
    .about-column5 {
        background: #DFF8F9;
    }
    .about-column4 {
        background: #E9E9EB;
    }
    .about-column3 {
        padding: 19px 0;
    }
    .about-column {
        padding: 25px 21px 23px 16px;
    }
    .baogao_biaoti {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
    }
    /* 产品介绍 */
    .chanpinjieshao {
        padding-top: 21px;
        font-size: 14px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 23px;
    }
    .xiangxi {
        padding: 25px;
    }
    .d1 {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .d2 {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 50px;
    }
    .d3 {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .youshi-item {
        width: 45%;
        border-radius: 3px;
        background-color: #ffffff;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 14px;
    }

    .youshi-item.bottom {
        margin-bottom: 64px;
    }

    .youshi-icon {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        background-color: #F0F4F9;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .youshi-icon > img {
        transform: scale(.5);
    }
    .youshi-icon.style-2 {
        background-color: #1B8AFD;
    }
    .youshi-title {
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 18px;
        padding-top: 10px;
    }
    .youshi-desc {
        font-size: 14px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 20px;
        padding-top: 17px;
    }
    /* 合作伙伴 */
    .hezuohuoban {
        padding: 16px;
        position: relative;
    }
    .hezuohuoban.nopad {
        padding-top: 0;
        padding-bottom: 0;
    }
    .yewuleixing-img {
        position: absolute;
        top: -19px;
        left: 16px;
        display: flex;
    }
    .yewuleixing-img > img {
        width: 144px;
        height: 212px;
    }
    .yewuleixing-block {
        width: 10px;
        height: 131px;
        background-color: #5352ED;
        border-radius: 3px;
        margin-left: 10px;
    }
    .yewuleixing {
        padding-left: 170px;
        padding-bottom: 35px;
    }
    .yewuleixing-title {
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 12px;
        padding-bottom: 20px;
        text-align: center;
    }
    .yewuleixing-list {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .yewuleixing-item {
        width: 50%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .yewuleixing-item.bottom {
        margin-bottom: 16px;
    }
    .yewuleixing-icon {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background-color: #161042;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .yewuleixing-icon > img {
        transform: scale(.5);
    }
    .yewuleixing-icon > .download {
        width: 42px;
        height: 43px;
    }
    .yewuleixing-icon > .card {
        width: 49px;
        height: 29px;
    }
    .yewuleixing-icon > .pay {
        width: 53px;
        height: 34px;
    }
    .yewuleixing-icon > .grow {
        width: 41px;
        height: 37px;
    }
    .yewuleixing-name {
        font-size: 12px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 12px;
        padding-top: 7px;
    }
    .yewuleixing-intro {
        display: flex;
        justify-content: space-between;
        padding-right: 4px;
    }
    .yewuleixing-intro > img {
        width: 119px;
        height: 104px;
    }
    .yewuleixing-intro-super {
        width: 50%;
        padding-top: 10px;
    }
    .yewuleixing-intro-title {
        font-size: 16px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 20px;
        padding-bottom: 10px;
    }
    .yewuleixing-intro-desc {
        font-size: 12px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #999;
        line-height: 24px;
    }
    .dujiaziyuan {
        padding: 19px 20px 19px 44px;
    }
    .dujiaziyuan-inner {
        display: flex;
        justify-content: space-between;
    }
    .dujiaziyuan-inner > img {
        width: 114px;
        height: 104px;
    }
    .hezuotuiguang {
        padding: 5px 15px;
    }
    .anli-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 27px;
        text-align: center;
    }
    .anli-list {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .anli-item {
        width: 50%;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-bottom: 20px;

    }
    .anli-item > .ali {
        width: 85px;
        height: 21px;
    }
    .anli-item > .bao {
        width: 65px;
        height: 21px;
    }
    .anli-item > .jd {
        width: 69px;
        height: 21px;
    }
    .anli-item > .baidu {
        width: 67px;
        height: 21px;
    }
    .anli-name {
        width: 100%;
        text-align: center;
        font-size: 12px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 14px;
        padding-top: 15px;
    }
    .aboutus {
        padding-top: 41px;
    }
    .aboutus-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 11px;
    }
    .aboutus-desc {
        font-size: 14px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 23px;
    }
    .aboutus > img {
        display: none;
    }
    .lijilianxi {
        padding: 30px 16px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .lijilianxi-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 10px;
    }
    .lijilianxi-desc {
        font-size: 14px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 16px;
    }
    .lijilianxi-btn {
        width: 90px;
        height: 35px;
        border-radius: 3px;
        line-height: 35px;
        background-color: #5352ED;
        text-align: center;
        font-size: 14px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #FFFFFF;
        cursor: pointer;
    }
    .contact-modal-mask {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, .5);
        z-index: 99998;
    }
    .contact-modal-super {
        width: 350px;
        height: 450px;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #ffffff;
        border-radius: 5px;
    }
    .contact-modal-super .contact-close {
        width: 26px;
        height: 26px;
        position: absolute;
        top: 9px;
        right: 6px;
        cursor: pointer;
    }
    .promote-contact-title {
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 18px;
        padding-top: 50px;
        text-align: center;
    }
    .contact-form {
        padding: 25px 0 0 30px;
    }
    .contact-form .form-item {
        padding-bottom: 22px;
    }
    .form-require {
        color: red;
    }
    .form-label {
        font-size: 14px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 12px;
        display: inline-block;
        width: 80px;
        text-align: right;
    }
    .form-input {
        width: 210px;
        height: 36px;
        line-height: 36px;
        border: 1px solid #cccccc;
    }
    .contact-submit {
        width: 119px;
        height: 37px;
        border-radius: 5px;
        background-color: #5352ED;
        margin: 0 auto;
        text-align: center;
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 37px;
        cursor: pointer;
        margin-top: 34px;
    }
}

@media screen and (min-width: 768px) and (max-width: 1199px) {
    .promote-wap-banner {
        width: 548px;
        height: 324px;
        margin-bottom: 56px;
    }
    /* 背景图 */
    #beijingtu {
        height: 718px;
        position: relative;
    }
    /* 插件 */
    a {
        color: #333333;
    }
    a:hover {
        text-decoration: none;
    }
    .about-column5 {
        background: #DFF8F9;
    }
    .about-column4 {
        background: #E9E9EB;
    }
    .about-column3 {
        padding: 38px 0;
    }
    .about-column {
        padding: 25px 21px 23px 16px;
    }
    .baogao_biaoti {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
    }
    /* 产品介绍 */
    .chanpinjieshao {
        padding-top: 21px;
        font-size: 16px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 23px;
    }
    .xiangxi {
        padding: 50px 88px;
    }
    .d1 {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .d2 {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 50px;
    }
    .d3 {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .youshi-item {
        width: 45%;
        border-radius: 3px;
        background-color: #ffffff;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 28px;
    }

    .youshi-item.bottom {
        margin-bottom: 64px;
    }

    .youshi-icon {
        width: 102px;
        height: 101px;
        border-radius: 50%;
        background-color: #F0F4F9;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .youshi-icon.style-2 {
        background-color: #1B8AFD;
    }
    .youshi-title {
        font-size: 20px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 20px;
        padding-top: 21px;
    }
    .youshi-desc {
        font-size: 16px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 23px;
        padding-top: 33px;
    }
    /* 合作伙伴 */
    .hezuohuoban {
        padding: 32px 75px 0 31px;
        position: relative;
    }
    .hezuohuoban.nopad {
        padding-top: 0;
    }
    .yewuleixing-img {
        position: absolute;
        top: -38px;
        left: 31px;
        display: flex;
    }
    .yewuleixing-img > img {
        width: 287px;
        height: 424px;
    }
    .yewuleixing-block {
        width: 21px;
        height: 263px;
        background-color: #5352ED;
        border-radius: 6px;
        margin-left: 21px;
    }
    .yewuleixing {
        padding-left: 390px;
        padding-bottom: 71px;
    }
    .yewuleixing-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 40px;
        text-align: center;
    }
    .yewuleixing-list {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .yewuleixing-item {
        width: 50%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .yewuleixing-item.bottom {
        margin-bottom: 31px;
    }
    .yewuleixing-icon {
        width: 79px;
        height: 79px;
        border-radius: 50%;
        background-color: #161042;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .yewuleixing-icon > .download {
        width: 42px;
        height: 43px;
    }
    .yewuleixing-icon > .card {
        width: 49px;
        height: 29px;
    }
    .yewuleixing-icon > .pay {
        width: 53px;
        height: 34px;
    }
    .yewuleixing-icon > .grow {
        width: 41px;
        height: 37px;
    }
    .yewuleixing-name {
        font-size: 20px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 20px;
        padding-top: 13px;
    }
    .yewuleixing-intro {
        display: flex;
        justify-content: space-between;
        padding-right: 8px;
    }
    .yewuleixing-intro > img {
        width: 238px;
        height: 207px;
    }
    .yewuleixing-intro-super {
        width: 332px;
        padding-top: 59px;
    }
    .yewuleixing-intro-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 27px;
        padding-bottom: 20px;
    }
    .yewuleixing-intro-desc {
        font-size: 16px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 23px;
    }
    .dujiaziyuan {
        padding: 38px 40px 38px 89px;
    }
    .dujiaziyuan-inner {
        display: flex;
        justify-content: space-between;
    }
    .dujiaziyuan-inner > img {
        width: 229px;
        height: 208px;
    }
    .anli-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 54px;
        text-align: center;
    }
    .anli-list {
        width: 100%;
        display: flex;
        justify-content: space-between;
    }
    .anli-item > .ali {
        width: 170px;
        height: 42px;
    }
    .anli-item > .bao {
        width: 130px;
        height: 42px;
    }
    .anli-item > .jd {
        width: 138px;
        height: 42px;
    }
    .anli-item > .baidu {
        width: 135px;
        height: 42px;
    }
    .anli-name {
        width: 100%;
        text-align: center;
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 18px;
        padding-top: 29px;
    }
    .aboutus {
        padding-top: 83px;
    }
    .aboutus-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 22px;
    }
    .aboutus-desc {
        font-size: 16px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 23px;
    }
    .aboutus > img {
        display: none;
    }
    .lijilianxi {
        padding: 59px 30px 59px 32px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .lijilianxi-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 23px;
        padding-bottom: 19px;
    }
    .lijilianxi-desc {
        font-size: 16px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 16px;
    }
    .lijilianxi-btn {
        width: 119px;
        height: 38px;
        border-radius: 3px;
        line-height: 38px;
        background-color: #5352ED;
        text-align: center;
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #FFFFFF;
        cursor: pointer;
    }
    .contact-modal-mask {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, .5);
        z-index: 99998;
    }
    .contact-modal-super {
        width: 510px;
        height: 516px;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #ffffff;
        border-radius: 5px;
    }
    .contact-modal-super .contact-close {
        width: 26px;
        height: 26px;
        position: absolute;
        top: 18px;
        right: 12px;
        cursor: pointer;
    }
    .promote-contact-title {
        font-size: 23px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 23px;
        padding-top: 91px;
        text-align: center;
    }
    .contact-form {
        padding: 50px 0 0 50px;
    }
    .contact-form .form-item {
        padding-bottom: 22px;
    }
    .form-require {
        color: red;
    }
    .form-label {
        font-size: 14px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 14px;
        display: inline-block;
        width: 90px;
        text-align: right;
    }
    .form-input {
        width: 276px;
        height: 36px;
        line-height: 36px;
        border: 1px solid #cccccc;
    }
    .contact-submit {
        width: 119px;
        height: 37px;
        border-radius: 5px;
        background-color: #5352ED;
        margin: 0 auto;
        text-align: center;
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 37px;
        cursor: pointer;
        margin-top: 34px;
    }
}

@media screen and (min-width:1200px) {
    .promote-wap-banner {
        display: none;
    }
    /* 背景图 */
    #beijingtu {
        height: 482px;
        position: relative;
    }
    /* 插件 */
    a {
        color: #333333;
    }
    a:hover {
        text-decoration: none;
    }
    .about-column5 {
        background: #DFF8F9;
    }
    .about-column4 {
        background: #E9E9EB;
    }
    .about-column3 {
        padding: 66px 0;
    }
    .about-column {
        width: 1200px;
        margin: 0 auto;
        padding-top: 50px;
        padding-bottom: 83px;
    }
    .baogao_biaoti {
        font-size: 35px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 35px;
        padding-bottom: 48px;
    }
    .chanpinjieshao {
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 27px;
    }
    .xiangxi {
        width: 1200px;
        margin: 0 auto;
        padding: 81px 0 152px;
    }
    .d1 {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .d2 {
        font-size: 35px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 35px;
        padding-bottom: 66px;
    }
    .d3 {
        width: 100%;
        display: flex;
        justify-content: space-between;
    }
    .youshi-item {
        width: 263px;
        height: 371px;
        padding: 28px 24px 0;
        background-color: #FFFFFF;
        display: flex;
        flex-direction: column;
        align-items: center;
        border-radius: 3px;
        cursor: pointer;
        box-sizing: border-box;
    }
    .youshi-item:hover {
        box-shadow: 4px 6px 13px 0px rgba(0,0,0,0.2400);
        border-bottom: 5px solid #1888F6;
    }
    .youshi-icon {
        width: 104px;
        height: 104px;
        border-radius: 50%;
        background-color: #F0F4F9;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .youshi-icon.style-2 {
        background-color: #1B8AFD;
    }
    .youshi-title {
        font-size: 24px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 24px;
        padding-top: 17px;
    }
    .youshi-desc {
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 27px;
        padding-top: 30px;
        text-align: center;
    }
    /* 合作伙伴 */
    .hezuohuoban {
        width: 1200px;
        margin: 0 auto;
        position: relative;
    }
    .yewuleixing-img {
        position: absolute;
        top: -130px;
        left: 0;
        display: flex;
    }
    .yewuleixing-block {
        width: 21px;
        height: 269px;
        background-color: #5352ED;
        border-radius: 6px;
        margin-left: 22px;
    }
    .yewuleixing {
        padding-left: 391px;
        padding-bottom: 131px;
    }
    .yewuleixing-title {
        font-size: 35px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 35px;
        padding-bottom: 60px;
    }
    .yewuleixing-list {
        display: flex;
    }
    .yewuleixing-item {
        padding-right: 114px;
        text-align: center;
    }
    .yewuleixing-item:last-child {
        padding-right: 0;
    }
    .yewuleixing-icon {
        width: 104px;
        height: 104px;
        border-radius: 50%;
        background-color: #161042;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .yewuleixing-name {
        font-size: 24px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 24px;
        padding-top: 23px;
    }
    .yewuleixing-intro {
        display: flex;
        justify-content: space-between;
        padding-right: 135px;
    }
    .yewuleixing-intro-super {
        width: 550px;
        padding-top: 101px;
    }
    .yewuleixing-intro-title {
        font-size: 35px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 35px;
        padding-bottom: 27px;
    }
    .yewuleixing-intro-desc {
        font-size: 24px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 36px;
    }
    .dujiaziyuan {
        width: 1200px;
        margin: 0 auto;
        padding: 66px 0;
    }
    .dujiaziyuan-inner {
        display: flex;
        justify-content: space-between;
        margin-left: 128px;
    }
    .anli-title {
        font-size: 35px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 35px;
        padding-bottom: 69px;
        text-align: center;
    }
    .anli-list {
        width: 100%;
        display: flex;
        justify-content: space-between;
        padding: 0 24px;
    }
    .anli-name {
        width: 100%;
        text-align: center;
        font-size: 20px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 20px;
        padding-top: 23px;
    }
    .aboutus {
        padding-top: 161px;
        display: flex;
        width: 100%;
        justify-content: space-between;
    }
    .aboutus-title {
        font-size: 35px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 35px;
        padding-bottom: 25px;
    }
    .aboutus-desc {
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 27px;
        width: 629px;
    }
    .aboutus > img {
        padding-top: 16px;
    }
    .lijilianxi {
        width: 1200px;
        margin: 0 auto;
        padding: 61px 0 68px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .lijilianxi-title {
        font-size: 35px;
        font-family: Myriad Pro;
        font-weight: 600;
        color: #333333;
        line-height: 35px;
        padding-bottom: 22px;
    }
    .lijilianxi-desc {
        font-size: 18px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #666666;
        line-height: 18px;
    }
    .lijilianxi-btn {
        width: 160px;
        height: 51px;
        border-radius: 3px;
        line-height: 51px;
        background-color: #5352ED;
        text-align: center;
        font-size: 20px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #FFFFFF;
        cursor: pointer;
    }
    .contact-modal-mask {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, .5);
        z-index: 99998;
    }
    .contact-modal-super {
        width: 826px;
        height: 350px;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #ffffff;
        border-radius: 5px;
    }
    .contact-modal-super .contact-close {
        width: 28px;
        height: 28px;
        position: absolute;
        top: 20px;
        right: 12px;
        cursor: pointer;
    }
    .promote-contact-title {
        font-size: 24px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 24px;
        padding-top: 47px;
        text-align: center;
    }
    .contact-form {
        padding: 62px 64px 20px 54px;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .contact-form .form-item {
        padding-bottom: 23px;
    }
    .form-require {
        color: red;
    }
    .form-label {
        font-size: 14px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #333333;
        line-height: 14px;
        padding-right: 10px;
        display: inline-block;
    }
    .form-input {
        width: 263px;
        height: 37px;
        line-height: 37px;
        border: 1px solid #cccccc;
    }
    .contact-submit {
        width: 152px;
        height: 40px;
        border-radius: 5px;
        background-color: #5352ED;
        margin: 0 auto;
        text-align: center;
        font-size: 20px;
        font-family: Myriad Pro;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 40px;
        cursor: pointer;
    }
}