* {
    font-style: normal;
}

body {
    margin: 0;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.banner {
    display: flex;
    justify-content: center;
    width: 100%;
    height: 100%;
    z-index: -1;
    left: 0;
    top: 0;
    background: url(banner.png) no-repeat, linear-gradient(96.34deg, #FFF7F7 0%, #FEFAFA 0.01%, #FFE2E2 100%);
    background-size: cover;
    background-position: center;
    /*overflow: hidden;*/
}

.banner-content {
    /* width: 62.5%; */
    /* box-sizing: border-box;	 */
    min-width: 1200px;
}

.banner-right img {
    width: 100%;
}

.banner-left {
    max-width: 600px;
    padding-bottom: 140px;
}

.banner-left-title {
    font-size: 54px;
    font-weight: 500;
    color: #FF5757;
    padding-top: 100px;
    margin-bottom: 50px;
}

.left-title-sub {
    font-size: 40px;
    font-weight: 500;
}

.banner-left-subtitle {
    font-size: 26px;
    color: #FF5757;
    line-height: 36px;
    margin-bottom: 40px;
}

.banner-left-btn {
    display: flex;
    flex-wrap: wrap;
}

.btn-experience {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 30px;
    margin-bottom: 20px;
    width: 160px;
    height: 50px;
    border: none;
    border-radius: 6px;
    color: #ffffff;
    font-size: 14px;
    background: linear-gradient(95.67deg, #FFD498 0%, #FCA831 98.58%);
}

.btn-buyit {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 160px;
    height: 50px;
    border: none;
    border-radius: 6px;
    color: #ffffff;
    font-size: 14px;
    background: linear-gradient(135deg, #FE9090 0%, #FE2C2C 100%);
}

.banner-button-image {
    margin-right: 14px;
}

.contair {
    padding: 140px 0 134px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contair-top {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contair-top-title {
    font-size: 36px;
    color: #ED0000;
    font-weight: 500;
}

.contair-top-subtitle {
    font-size: 20px;
    color: #ED0000;
    margin: 20px 0 20px 0;
    text-align: center;
    padding: 0 30px;
}

.contair-content-one {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.one-left {
    position: relative;
    width: 520px;
    margin-top: 132px;
}

.one-bg {
    position: absolute;
    color: rgba(221, 70, 70, 0.3);
    font-size: 100px;
    font-weight: 700;
    line-height: 144px;
    top: -82px;
    left: 0;
}

.one-title {
    font-size: 34px;
    line-height: 34px;
    color: #333333;
    font-weight: 500;
    margin-bottom: 24px;
}

.one-subtitle {
    font-weight: 400;
    font-size: 24px;
    color: #ED0000;
}

.sub-sub {
    font-size: 20px;
    font-weight: 300;
    color: #444444;
    margin-bottom: 24px;
}

.one-right {
    width: 492px;
    margin-top: 62px;
}

.one-right img {
    width: 100%;
}

.contair-content-two {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.two-left {
    width: 510px;
    margin-top: 52px;
}

.two-left img {
    width: 100%;
}

.two-right {
    position: relative;
    width: 520px;
    margin-top: 190px;
}

.two-bg {
    position: absolute;
    color: rgba(221, 70, 70, 0.3);
    font-size: 100px;
    font-weight: 700;
    line-height: 144px;
    top: -82px;
    left: 0;
}

.two-title {
    font-size: 34px;
    line-height: 48px;
    font-weight: 500;
    line-height: 34px;
    color: #333333;
    margin-bottom: 24px;
}

.two-subtitle {
    font-weight: 500;
    font-size: 24px;
    color: #ED0000;
}

.three-left {
    margin-top: 170px;
}

.three-right {
    margin-top: 82px;
    width: 400px;
}

.four-left {
    width: 506px;
    margin-top: 72px;
}

.four-right {
    margin-top: 182px;
}

.five-left {
    margin-top: 176px;
}

.five-right {
    width: 374px;
    margin-top: 88px;
}

.six-left {
    width: 514px;
    margin-top: 72px;
}

.six-right {
    margin-top: 210px;
}

.foot {
    padding: 40px 0 0 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.foot-title {
    font-size: 36px;
    color: #ED0000;
    font-weight: 500;
}

.foot-subtitle {
    font-size: 20px;
    color: #ED0000;
    margin-top: 24px;
    margin-bottom: 60px;
}

.foot-bg {
    width: 80%;
}

.foot-bg img {
    width: 100%;
}

.previewing-item {
    font-weight: 500;
    margin-top: 100px;
    font-family: Source Han Sans SC;
}

.previewing-title {
    font-size: 36px;
    color: #ED0000;
    text-align: center;
}

.previewing-distribution-title {
    display: flex;
    justify-content: center;
    margin: -22px 0 30px 0;
    font-size: 14px;
}

.previewing-tabs-container {
    display: flex;
    justify-content: center;
    margin: 50px 0 42px;
}

.previewing-tabs {
    font-size: 16px;
    width: 120px;
    height: 40px;
    color: #444444;
    text-align: center;
    line-height: 40px;
    cursor: pointer;
}

.previewing-tabs-active, .previewing-tabs-container .active {
    background: #FF4B4B;
    box-shadow: 0px 0px 14px 4px rgba(255, 75, 75, 0.5);
    width: 120px;
    height: 40px;
    border-radius: 20px;
    color: #fff;
}

.previewing-tabs-left {
    margin-right: 90px;
}

.container-center {
    display: flex;
    justify-content: center;
}

.previewing-container {
    display: none;
    margin: 0px 0px 50px;
}

.phone-previewing {
    display: block;
}

.phone-previewing-item {
    width: 263px;
    height: 480px;
    background: #F5F5F5;
    box-shadow: 0px -10px 27px 0px rgba(0, 0, 0, 0.14);
    border-radius: 20px;
    padding: 12px;
}

.admin-previewing-item {
    width: 917px;
    height: 479px;
    background: #F5F5F5;
    box-shadow: 0px -8px 20px 0px rgba(0, 0, 0, 0.08);
    border-radius: 20px;
}

.row-item-center {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

@media only screen and (max-width: 764px) {
    .previewing-container {
        max-width: 330px;
    }

    .previewing-tabs-left {
        margin-right: 20px;
    }

    .banner {
        width: 100%;
        display: flex;
        justify-content: center;
        background: linear-gradient(96.34deg, #FEFAFA 0.01%, #FFE2E2 0.02%, #FFF7F7 100%);
    }

    .banner-content {
        width: 100%;
        min-width: 0;
        display: flex;
        justify-content: center;
    }

    .banner-left {
        margin-left: 0;
        width: 100%;
        box-sizing: border-box;

        padding: 0 40px 40px 40px;
    }

    .banner-left-title {
        font-size: 30px;
    }

    .left-title-sub {
        font-size: 16px;
    }

    .banner-left-subtitle {
        font-size: 20px;
    }

    .btn-experience {
        width: 160px;
        height: 50px;
    }

    .btn-buyit {
        width: 160px;
        height: 50px;
    }

    .contair {
        padding: 30px 0 68px 0;
    }

    .contair-content {
        width: 100%;
        padding: 0 40px 0 40px;
        box-sizing: border-box;
    }

    .contair-top-title {
        font-size: 34px;

    }

    .contair-top-subtitle {
        font-size: 20px;
        margin-bottom: 0px;
    }

    .contair-content-one {
        flex-wrap: wrap;
    }

    .contair-content-two {
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }

    .one-bg {
        font-size: 50px;
        line-height: 77px;
        top: -32px;
    }

    .one-title {
        font-size: 24px;
    }

    .one-subtitle {
        font-size: 20px;
    }

    .sub-sub {
        font-size: 16px;
    }

    .one-left {
        width: 100%;
        margin-top: 65px;
    }

    .one-right {
        margin-left: 0;
        width: 100%;
    }

    .two-bg {
        font-size: 50px;
        line-height: 77px;
        top: -32px;
    }

    .two-title {
        font-size: 24px;
    }

    .two-subtitle {
        font-size: 20px;
    }

    .two-right {
        margin-left: 0;
        margin-top: 65px;
        width: 100%;
    }

    .two-left {
        margin-top: 40px;
        width: 100%;
    }

    .three-right {
        margin-top: 40px;
        width: 100%;
    }

    .four-left {
        margin-top: 40px;
    }

    .five-right {
        margin-top: 40px;
    }

    .six-left {
        margin-top: 40px;
    }

    .foot-title {
        font-size: 34px;
    }

    .foot-subtitle {
        font-size: 22px;
        padding: 0 30px;
        text-align: center;
    }

    .foot-bg {
        width: 100%;
        padding: 0 10px 0 10px;
        box-sizing: border-box;
    }

    .previewing-title {
        font-size: 34px;
    }

    .previewing-item {
        margin-top: 40px;
    }

    .previewing-tabs-left {
        margin-right: 20px;
    }
}

@media screen and (min-width: 764px) and (max-width: 992px) {

    .previewing-container {
        max-width: 700px;
    }

    .banner {
        width: 100%;
        display: flex;
        justify-content: center;
        background: linear-gradient(96.34deg, #FFF7F7 0%, #FEFAFA 0.01%, #FFE2E2 100%);
    }

    .banner-content {
        width: 100%;
        display: flex;
        min-width: 0;
        justify-content: center;
    }

    .banner-left {
        margin-left: 0;
        width: 100%;
        box-sizing: border-box;
        padding: 0 40px 40px 40px;
    }

    .banner-left-title {
        font-size: 30px;
    }

    .left-title-sub {
        font-size: 24px;
    }

    .banner-left-subtitle {
        font-size: 24px;
    }

    .btn-experience {
        width: 160px;
        height: 50px;
    }

    .btn-buyit {
        width: 160px;
        height: 50px;
    }

    .contair {
        padding: 30px 0 68px 0;
    }

    .contair-content {
        width: 100%;
        padding: 0 60px 0 60px;
        box-sizing: border-box;
    }

    .contair-top-title {
        font-size: 26px;

    }

    .contair-top-subtitle {
        font-size: 18px;
    }

    .contair-content-one {
        flex-wrap: wrap;
    }

    .contair-content-two {
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }

    .one-bg {
        font-size: 74px;
        line-height: 120px;
        top: -60px;
    }

    .one-title {
        font-size: 30px;
    }

    .one-subtitle {
        font-size: 20px;
    }

    .sub-sub {
        font-size: 18px;
    }

    .one-left {
        width: 100%;
        margin-top: 65px;
    }

    .one-right {
        margin-left: 0;
        width: 100%;
        max-width: 492px;
    }

    .two-bg {
        font-size: 74px;
        line-height: 120px;
        top: -60px;
    }

    .two-title {
        font-size: 30px;
    }

    .two-subtitle {
        font-size: 20px;
    }

    .two-right {
        margin-left: 0;
        margin-top: 65px;
        width: 100%;
    }

    .two-left {
        margin-top: 40px;
        width: 100%;
        max-width: 510px;
    }

    .three-right {
        margin-top: 40px;
        max-width: 400px;
    }

    .four-left {
        margin-top: 40px;
        max-width: 454px;
    }

    .five-right {
        margin-top: 40px;
        max-width: 372px;
    }

    .six-left {
        margin-top: 40px;
        max-width: 512px;
    }

    .foot-title {
        font-size: 26px;
    }

    .foot-subtitle {
        font-size: 18px;
    }

    .foot-bg {
        width: 100%;
        padding: 0 60px 0 60px;
    }

    .previewing-title {
        font-size: 26px;
    }

    .previewing-item {
        margin-top: 100px;
    }

    .previewing-tabs-left {
        margin-right: 20px;
    }
}

@media screen and (min-width: 992px) and (max-width: 1200px) {

    .previewing-container {
        max-width: 1000px;
    }

    .banner {
        background: linear-gradient(96.34deg, #FFF7F7 0%, #FEFAFA 0.01%, #FFE2E2 100%);
    }

    .banner-content {
        min-width: 0;
    }

    .contair-content-two {
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }

}

@media only screen and (min-width: 1200px) {

    .previewing-container {
        max-width: 1200px;
    }

    .contair-content {
        min-width: 1200px;
    }

    .foot-bg {
        max-width: 1186px;
    }

    .swiper-slide {
        width: 300px !important;
        width: auto !important;
    }
}

.self-certification a {
    color: #444;
}

.self-certification a:hover {
    color: #444;
}

.navbar-header .header-action > .btn-experience, .navbar-header .header-action .btn-buyit {
    width: 138px;
    height: 42px;
    background-size: cover;
    margin-bottom: 0;
}

.navbar-header .header-action > .btn-experience {
    margin-right: 10px;
}