html, body {
    font-family: 'Futura Std', sans-serif;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.navbar {
    height: 100%;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
}

.navbar-brand {
    background: url(../../config/img/logo.png) left / auto 30% no-repeat;
    height: 40px;
    margin-left: 3%;
}

.navbar-brand-two {
    background: url(../../config/img/logo.png) center / 20% no-repeat;
    height: 40px;
    margin-left: 3%;
}

.navbar-brand-mobile {
    background: url(../../config/img/logo.png) center / auto 100% no-repeat;
    height: 40px;
    margin-left: 3%;
}

.banner {
    padding: 3%;
}

    .banner .title {
        padding-bottom: 1%;
        font-weight: bold;
    }

    .banner .text {
        text-align: left;
        padding-bottom: 1%;
    }

    .banner .app-icon {
        border-radius: 10px;
    }
    
.download-section {
    flex: 1;
}

.img-fluid {
    -ms-flex: 0 0 15%;
    flex: 0 0 15%;
    max-width: 60%
}

.download-section .download-link {
    background: #FFF;
    font-weight: bold;
    text-align: center;
    width: 300px;
    border: 2px solid transparent;
    border-radius: 10px;
    box-shadow: 0 0 0 .1rem rgb(2, 2, 2);
    padding: 5px;
}

.download-section .containerOpcoes {
    display: flex;
    align-self: center;
    margin: auto;
    width: 660px;
}

.download-section .containerOpcoesMobile {
    flex-direction: column;
    align-items: center;
    margin: initial;
    width: 100%;
}

        .download-section .download-link .system-icon {
            height: 50px;
            margin: 5px;
        }

        .download-section .download-link .sub {
            font-size: 20px;
            display: block;
            font-weight: bold;
        }

.loader {
    border: 10px solid #f3f3f3; 
    border-top: 10px solid #020202;
    border-radius: 50%;
    width: 120px;
    height: 120px;
    animation: spin 2s linear infinite;
}


.texto-qr-code {
    font-weight: bold;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@media (max-width:768px) {
    .footer .links {
        flex-direction: column;
    }
    .footer .text {
        width: 200px;
    }
    .navbar-brand {
        background-position: center;
    }
    .navbar {
        flex-direction: column;
        align-items: center;
        align-self: center;
    }
}

@media (max-width:660px) {
    .download-section .containerOpcoes {
        flex-direction: column;
        align-items: center;
        margin: initial;
        width: 100%;
    }
}

@media (max-width:992px) {
    .banner .title {
        font-size: 23px;
        font-weight: bold;
    }
}