*,
*:before,
*:after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

@media only screen and (min-width:641px) {
    .container {
        width: 640px;
        margin: 0 auto;
        padding: 0px;
        position: relative;
    }
    .grid {
        width: 320px;
    }
    .bg {
        height: 360px;
        display: flex;
        margin-top: 10px;
        /*margem superior pagina*/
    }
    .bg4 {
        height: 77px;
        border-bottom: 1px rgba(0, 0, 0, 0.12) solid;
        border-top: 1px rgba(0, 0, 0, 0.12) solid;
        /*estilo botoes*/
        border-width: 5px;
        border-radius: 30px;
        margin-top: 1px;
        display: block;
        position: relative;
        padding: 16px 100px;
        box-shadow: 0px 4px 7.36px 0.64px rgba(0, 0, 0, 0.24), 0px 1px 7.68px 0.32px rgba(0, 0, 0, 0.16);
        background: #faf0fa;
        /* cor fundo botoes */
        width: 640px;
        float: left;
    }
    .bg4 img {
        width: 44px;
        height: 44px;
        cursor: pointer;
    }
    .bg4 h1 {
        font-size: 24px;
        color: #000000;
        /*cores das letras */
        font-weight: 400;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
        width: 350px;
        display: block;
        line-height: 1.2;
        float: right;
        margin-top: 10px;
        margin-bottom: 0px;
        cursor: pointer;
        font-family: Arial, Helvetica, sans-serif;
    }
    .bg4 h1:hover {
        color: #82848f;
    }
    .box_shadow {
        height: 355px;
        margin: 0 auto;
        margin-top: 10;
        /*Verificar necessidade e retirar*/
        border-radius: 30px;
        box-shadow: 0px 4px 7.36px 0.64px rgba(0, 0, 0, 0.24), 0px 10px 7.68px 0.32px rgba(0, 0, 0, 0.16);
        background: url(../img/logo.png) no-repeat center;
        background-size: cover;
        width: 100%;
    }
    .fundo {
        width: 100%;
        height: 560px;
        margin: 0 auto;
        background: #c3c3c3/* #e6b3e6 Cor fundo 1 */
    }
    .fundo2 {
        width: 100%;
        height: 330px;
        /*autura rodapé*/
        color: #82848f;
        font-size: 14px;
        line-height: 1;
        font-style: normal;
        font-weight: 400;
        background: #c3c3c3;
        /*cor fundo 2 */
        margin: 0 auto;
    }
    .azul {
        height: 122px;
        background: #0a60c3;
        /*cor do cabe�alho*/
        padding: 30px 20px;
        box-shadow: 0px 2px 2.82px 0.18px rgba(0, 0, 0, 0.24), 0px 1px 3.92px 0.08px rgba(0, 0, 0, 0.16);
        border-radius: 30px;
    }
    .azul h1 {
        font-size: 24px;
        color: #fffefe;
        /*cor fonte grande cabe�alho*/
        font-weight: 400;
        text-align: left;
        line-height: 1.2;
        text-align: center;
        margin-top: 0px;
        font-family: Arial Black
    }
    .azul p {
        opacity: 0.7;
        font-size: 16px;
        color: #fffefe;
        /*cor fonte pequena cabe�alho*/
        font-weight: 400;
        line-height: 1.5;
        text-align: center;
    }
}

.copyright {
    width: 100%;
    height: 20px;
    /*autura rodapé*/
    color: #283785;
    font-size: 14px;
    line-height: 1;
    font-style: normal;
    font-weight: 400;
    background: #c3c3c3;
    /*cor fundo 2 */
    margin: 0 auto;
}

@media only screen and (max-width:640px) {
    .container {
        width: 320px;
        margin: 0 auto;
        padding: 0px;
        position: relative;
    }
    .grid {
        width: 160px;
    }
    .bg {
        height: 360px;
        /*autura Fique por dentro*/
        display: flex;
        margin-top: 10px;
    }
    .bg4 {
        height: 77px;
        border-bottom: 3px rgba(0, 0, 0, 0.12) solid;
        display: block;
        position: relative;
        padding: 16px 15px;
        box-shadow: 0px 4px 7.36px 0.64px rgba(0, 0, 0, 0.24), 0px 1px 7.68px 0.32px rgba(0, 0, 0, 0.16);
        background: #faf0fa;
        /* cor fundo botoes */
        width: 320px;
        float: left;
        /*estilo botoes*/
        border-width: 5px;
        border-radius: 30px;
    }
    .bg4 img {
        width: 44px;
        height: 44px;
        cursor: pointer;
    }
    .bg4 h1 {
        font-size: 14px;
        color: #000000;
        font-weight: 400;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
        width: 230px;
        display: block;
        line-height: 1.2;
        float: right;
        margin-top: 13px;
        margin-bottom: 0px;
        cursor: pointer;
        font-family: Arial, Helvetica, sans-serif;
    }
    .bg4 h1:hover {
        color: #0DBFD8;
    }
    .box_shadow {
        height: 355px;
        margin: 0 auto;
        border-radius: 30px;
        box-shadow: 0px 4px 7.36px 0.64px rgba(0, 0, 0, 0.24), 0px 10px 7.68px 0.32px rgba(0, 0, 0, 0.16);
        background: url(../img/logo.png) no-repeat center;
        background-size: cover;
        width: 100%;
    }
    .fundo {
        width: 100%;
        height: 560px;
        margin: 0 auto;
        background: #c3c3c3/* #e6b3e6 Cor fundo 1 */
    }
    .fundo2 {
        width: 100%;
        height: 370px;
        color: #c3c3c3;
        font-size: 14px;
        line-height: 1;
        font-style: normal;
        font-weight: 400;
        background: #c3c3c3;
        margin: 0 auto;
    }
    .azul {
        height: 172px;
        background: #0a60c3;
        /*cor do cabe�alho*/
        padding: 30px 20px;
        box-shadow: 0px 2px 2.82px 0.18px rgba(0, 0, 0, 0.24), 0px 1px 3.92px 0.08px rgba(0, 0, 0, 0.16);
        border-radius: 30px;
    }
    .azul h1 {
        font-size: 20px;
        color: #fffefe;
        font-weight: 400;
        text-align: left;
        line-height: 1.2;
        text-align: center;
        margin-top: 0px;
    }
    .azul p {
        margin-top: 0px;
        opacity: 0.7;
        font-size: 14px;
        color: #fffefe;
        font-weight: 400;
        line-height: 1.5;
        text-align: center;
    }

    .copyright {
        width: 100%;
        height: 20px;
        /*autura rodapé*/
        color: #283785;
        font-size: 14px;
        line-height: 1;
        font-style: normal;
        font-weight: 400;
        background: #c3c3c3;
        /*cor fundo 2 */
        margin: 0 auto;
    }
}