* {
    margin: 0;
    padding: 0;
    /* paleta de cores */

    --predominantTone: RGBA(255, 0, 0);
    --predominantHalfTone: RGBA(135, 134, 138);
    --predominantTone25PerCent: RGBA(194, 195, 201);
    --predominantTone10PerCent: RGBA(247, 247, 248);
    --predominantTone2PercentTransparent: RGBA(255, 0, 0, 0.98);
    --alertTone: RGBA(255, 255, 255);
    --alertTone25PerCent: RGBA(194, 195, 201);
    --alertTone30PercentTransparent: RGBA(194, 195, 201, 0.3);
    --defaultColor: var(--predominantTone);
    --whatsAppColor: RGBA(7, 94, 84);
    font-family: Rajdhani, 'FontAwesome';
    font-display: swap;
    font-weight: 500;
    font-size: 18px;
}

body {
    border-top: solid 0.5rem var(--alertTone);
    background-color: var(--predominantTone10PerCent);
    font-family: 'Rajdhani';
    color: var(--defaultColor);
}

a:link, a:visited, a:active {
    font-size: 1rem;
    font-style: normal;
    text-decoration: none;
    color: var(--predominantTone10PerCent);
}

a:hover {
    transition: 0.25s;
    color: var(--predominantTone);
}

i {
    text-decoration: none;
    font-style: normal;
    font-size: 1rem;
}

h1 {
    margin-top: 0.5rem;
    font-size: 2rem;
    font-weight: 600;
}

h2 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--alertTone);
}

h3 {
    font-size: 0.9rem;
}

p {
    margin-bottom: 0.5rem;
}

hr {
    border-width: 0;
    background-color: var(--predominantHalfTone);
    width: 30%;
    height: 0.1px;
}

header {
    background-color: #FFF;
    text-align: center;
    padding: 1rem;
}

aside {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
}

aside a:link, aside a:visited, aside a:active {
    font-size: 1rem;
    font-style: normal;
    text-decoration: none;
    color: var(--PredominantTone);
    margin-left: 0.5rem;
    margin-right: 0.5rem;
}

aside a:hover {
    transition: 0.25s;
    color: var(--alertTone);
}

#pageTitle {
    background-color: var(--predominantTone);
    padding: 2rem;
}

#pageTitle h2 {
    display: block;
    margin: 0;
    padding: 0;
    text-align: center;
    font-size: 1.125rem;
    color: var(--predominantTone10PerCent);
}

.card {
    background-color: var(--predominantTone25PerCent);
    border-radius: 0.1rem;
    margin-bottom: 2rem;
    padding: 1rem;
}

.whatsAppButtom:link, .whatsAppButtom:visited, .whatsAppButtom:active {
    padding: 0.5rem;
    border-radius: 0.25rem;
    background-color: var(--whatsAppColor);
    border: solid 0.1rem var(--whatsAppColor);
    font-size: 1rem;
    font-style: normal;
    text-decoration: none;
    color: var(--predominantTone10PerCent);
}

.whatsAppButtom:hover {
    background-color: transparent;
    border-color: var(--whatsAppColor);
    font-size: 1rem;
    transition: 0.25s;
    color: var(--whatsAppColor);
}

.button, .linkButtons:link, .linkButtons:visited, .linkButtons:active {
    display: inline-block;
    padding: 0.5rem;
    border-radius: 0.25rem;
    background-color: var(--predominantTone);
    border: solid 0.1rem var(--predominantTone);
    font-size: 1rem;
    font-style: normal;
    text-decoration: none;
    color: var(--predominantTone10PerCent);
}

.button:hover, .linkButtons:hover {
    background-color: transparent;
    font-size: 1rem;
    transition: 0.25s;
    color: var(--predominantTone);
}

.linkButtonsAlert:link, .linkButtonsAlert:visited, .linkButtonsAlert:active {
    padding: 0.5rem;
    border-radius: 0.25rem;
    background-color: var(--alertTone);
    border: solid 0.1rem var(--alertTone);
    font-size: 1rem;
    font-style: normal;
    text-decoration: none;
    color: var(--predominantTone);
}

.linkButtonsAlert:hover {
    background-color: transparent;
    font-size: 1rem;
    transition: 0.25s;
    color: var(--alertTone);
}

select {
    padding: 0.5rem;
    border-radius: 0.25rem;
    border: solid 0.1rem var(--predominantTone);
}

.columns {
    display: block;
    margin-top: 2rem;
    text-align: left;
}

    .columns div {
        display: block;
    }

        .columns div p {
            font-weight: 900;
        }

        .columns div a {
            display: block;
            margin-top: 0.5rem;
        }

#downloadFiles {
    padding: 2rem;
    text-align: center;
}

    #downloadFiles .columns {
        background-color: var(--predominantTone25PerCent);
        padding: 1rem;
    }

        #downloadFiles .columns div {
            text-align: center;
            font-size: 0.9rem;
            margin: 0;
            padding-bottom: 0.5rem;
        }

#sharePage {
    padding: 2rem;
    text-align: center;
}

    #sharePage .whatsAppButtom {
        display: inline-block;
        margin: 1.25rem;
    }

#myBusiness {
    background-color: var(--predominantTone);
    padding: 2rem;
    color: var(--predominantTone10PerCent);
    text-align: center;
}

    #myBusiness h2 {
        color: var(--predominantTone10PerCent);
        margin: 0;
    }

    #myBusiness .columns {
        justify-content: space-between;
    }

    #myBusiness .columns div {
        padding-left: 0;
    }

    #myBusiness .columns div p {
        margin-top: 1rem;
        font-weight: 400;
        font-style: italic;
    }

    #myBusiness .columns div nav {
        padding-left: 0;
        text-align: left;
    }

    #myBusiness .columns div nav a {
        display: inline;
        color: var(--predominantTone10PerCent);
    }

    #myBusiness .linkButtons {
        display: inline-block;
        margin-bottom: 1rem;
    }

        #myBusiness .linkButtons:link, #myBusiness .linkButtons:visited, #myBusiness .linkButtons:active {
            padding: 0.5rem;
            border-radius: 0.25rem;
            background-color: transparent;
            border: solid 0.1rem var(--predominantTone10PerCent);
            font-size: 1rem;
            font-style: normal;
            text-decoration: none;
            color: var(--predominantTone10PerCent);
        }

        #myBusiness .linkButtons:hover {
            background-color: var(--predominantTone10PerCent);
            font-size: 1rem;
            transition: 0.25s;
            color: var(--predominantTone);
        }

    #myBusiness amp-iframe {
        margin: 2rem 0 1rem 0;
        height: 10rem;
    }

footer {
    padding-top: 0.5rem;
    background-color: var(--predominantTone);
    text-align: center;
}

#developer {
    margin-top: 1rem;
    padding: 0.5rem;
    background-color: var(--predominantHalfTone);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--predominantTone);
}

    #developer a {
        font-size: 0.75rem;
        font-weight: 700;
        color: var(--predominantTone);
    }

@media (min-width: 768px) {

    /* for big screens */

    body {
        border-top: solid 0.15rem var(--alertTone);
    }

    h1 {
        font-size: 4.5rem;
    }

    hr {
        width: 42.5%;
    }

    nav {
        margin-bottom: 3rem;
        padding: 0.5rem;
        text-align: right;
    }

    aside a:link, aside a:visited, aside a:active {
        margin: 0;
    }

    #pageTitle h2 {
        font-size: 2.25rem;
    }

    .columns {
        display: flex;
        margin-top: 0;
        justify-content: center;
    }

        .columns div {
            display: block;
            padding: 2rem;
        }

    #downloadFiles .columns div {
        padding-top: 0;
    }

    #myBusiness amp-iframe {
        height: 50vh;
    }
}