@media only screen and (max-width: 1140px) {
    .header-wrapper .container {
        width: 800px;
    }

    .header-wrapper .container .content .image img {
        height: 730px;
    }

    .header-wrapper .container .content .image {
        left: 15px;
    }

    .header-wrapper .container .content .text h2 {
        font-size: 38px;
    }

    .header-wrapper .container .content .text p {
        font-size: 18px;
    }

    .header-wrapper .container .content .text .button a {
        width: 150px;
    }

    .header-wrapper .container .content {
        top: 85px;
    }

    .main-wrapper .container {
        width: 800px;
    }

    .sub-wrapper .container {
        width: 800px;
    }

    .sub-wrapper .container .box {
        flex-flow: row wrap;
    }

    .wrapper-footer .container {
        width: 800px;
    }
    .header-wrapper .container .content .text .button a img.android{
        margin-right: 5px;
    }

}

@media only screen and (max-width: 850px) {
    .header-wrapper .container {
        width: 100%;
    }

    .main-wrapper .container {
        width: 100%;
    }

    .sub-wrapper .container {
        width: 100%;
    }

    .wrapper-footer .container {
        width: 100%;
    }

    .header-wrapper .container .content {
        top: 0px;
    }

    .header-wrapper .container .header {
        padding: 50px 20px 0px 20px;
    }

    .header-wrapper .container .content .text {
        top: 0;
        width: 100%;
        text-align: center;
    }

    .header-wrapper .container .content .image {
        display: none;
    }

    .header-wrapper .container .content .text {
        text-align: center;
        padding: 40px 0;
    }

    .header-wrapper .container .content .text .button {
        justify-content: center;
    }

    .header-wrapper .container .content .text .button a {
        margin-right: 15px;
    }

    .main-wrapper .container .info {
        flex-flow: row wrap;
    }

    .main-wrapper .container h2 {
        padding-top: 50px;
        padding-left: 20px;
        padding-right: 20px;
    }

    .main-wrapper .container .info .item {
        margin-right: 0px;
        padding: 0px 20px;
    }

    .main-wrapper .container .sub-info .item {
        padding: 0px 20px;
    }

    .main-wrapper .container .info .item p {
        padding-top: 10px;
    }

    .main-wrapper .container .sub-info .item ul {
        padding-top: 10px;
    }

    .sub-wrapper .container h2 {
        padding: 70px 20px 20px 20px;
    }

    .sub-wrapper .container p {
        padding: 0px 20px;
    }

    .sub-wrapper .container .box {
        padding: 0px 20px;
    }

    .sub-wrapper .container .box.android .android-item {
        width: 320px;
    }

    .sub-wrapper .container .box.android .android-item img {
        width: 82%;
    }

}

@media only screen and (max-width: 767px) {

    .sub-wrapper .container .box.android .android-item {
        width: 270px;
    }

    .sub-wrapper .container .box.android .android-item img {
        width: 95%;
    }

}

@media only screen and (max-width: 668px) {
    .sub-wrapper .container .box.android .android-item {
        width: 100%;
    }

    .sub-wrapper .container .box.android .android-item img {
        width: 55%;
    }
}

@media only screen and (max-width: 568px) {
    .header-wrapper .container .header {
        flex-flow: column;
        align-items: center;
    }

    .header-wrapper .container .header span {
        margin-top: 20px;
    }

    .sub-wrapper .container .box .item {
        width: 100%;
        text-align: center;
    }

    .sub-wrapper .container .box .item {
        margin-right: 0;
    }

    .sub-wrapper .container .box.android .android-item img {
        width: 80%;
    }
}

@media only screen and (max-width: 470px) {

    .header-wrapper .container .content .text .button {
        flex-flow: column nowrap;
    }

    .header-wrapper .container .content .text .button {
        margin-top: 0px;
    }

    .header-wrapper .container .content .text .button a {
        margin-top: 20px;
    }

    .wrapper-footer .container p>span {
        display: block;
        margin-top: 10px;
    }
}

@media only screen and (max-width: 470px) {
    .sub-wrapper .container .box.android .android-item img {
        width: 95%;
    }
}

@media only screen and (max-width: 470px) {
    .sub-wrapper .container .box.android .android-item img {
        width: 100%;
    }
}