/* ECONOMIE */

body {
    --white: #E8F5FF;
    --black: black;
    --header_footer_background: #0D47A1;
    --page_background: #E8F5FF;
    --text_background: #E8F5FF;
    /*rgb(155, 155, 155); */
    --title_color: #0D47A1;
    --text_color: #000000;
    --button_color: #1E88E5;
    --link_color: #356fe1;
    --title_style: 'Bai jamjuree', sans-serif;
    --title_size: 36px;
    --text_style: 'Afacad', sans-serif;
    --text_size: 18px;
    --header_size: 15px;

    margin: 0px;
    font-family: Arial, Helvetica, sans-serif;
}


header {
    background-color: var(--header_footer_background);
    height: 70px;
    display: flex;
    justify-content: space-between;
    position: fixed;
    width: 100%;
}


.dessous {
    display: flex;
    flex-direction: column;
}


.logo_site {
    width: 40px;
}


.nom_page {
    font-family: var(--title_style);
    font-size: var(--header_size);
    margin-left: 3px;
    margin-top: 5px;
    color: var(--white);
    font-weight: bold;
}


.menu {
    width: 100%;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    height: 80%;
    /* pour boutons non centrés dans menu */
}


.menu button {
    font-family: var(--title_style);
    background-color: var(--button_color);
    font-size: var(--header_size);
    font-weight: bold;
    /* texte en gras */
    border: 1px solid black;
    line-height: 250%;
    border-radius: 100px;
    /* boutons arrondis */
    color: var(--white);
    transition: background-color 0.3s ease;
}


.menu button:hover {
    background-color: var(--page_background);
    color: var(--black);
}


main {
    margin: 0;
}

.description {
    width: 100%;
    font-size: 10px;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    /* background-image: url ("https: //www.arte-charpentier.com/wp-content/uploads/2021/09/image-principale-5.jpg"); */
    background-color: var(--page_background);
}


.vide {
    height: 80px;
    width: 100%;
}


.dispo_txt_img {
    display: flex;
    justify-content: space-evenly;
    color: var(--text_color);
    width: 100%;
    margin-bottom: 10%;
    align-items: center;
}


.accroche {
    font-family: var(--title_style);
    /* font-size: var(--title_size); */
    font-size: 5vw;
    /* color: var(--title_color); */
    color: orange;
    width: 150%;
    text-align: center;
}

.chapo {
    font-family: var(--title_style);
    font-size: 24px;
    margin-bottom: 2vw;
    margin-left: 3.5vw;
    margin-right: 4vw;
    /* font-size: 3.5vw; */
}

div .dessous {
    height: 100%;
    width: 45%;
}


.titre {
    font-family: var(--title_style);
    font-size: var(--title_size);
    /* font-size: 3.5vw; */
    color: var(--title_color);
}


.background {
    margin: 4%;
    background-color: var(--text_background);
}


.txt {
    font-family: var(--text_style);
    font-size: var(--text_size);
    /* font-size: 1.5vw; */
    text-indent: 2.5vw;
    /* pour decaler le debut du paragraphe */
    margin: 0px;
}

.txt_suite {
    font-family: var(--text_style);
    font-size: var(--text_size);
    margin: 0px;
}


.illustration {
    height: 100%;
    width: 40%;
    object-fit: cover;
    border: 1px solid black;

}


.eco_pdf {

    display: flex;
    justify-content: center;
    margin-bottom: 50px;
}


.button_pdf {
    border: 1px solid black;
    line-height: 200%;
    border-radius: 20px;
    padding: 0px 10px;
    background-color: var(--button_color);
    color: var(--page_background);
    transition: background-color 0.3s ease;

}

.download {
    height: 30px;
    width: 30px;
}

.button_pdf:hover {
    background-color: var(--page_background);
    color: var(--black);

    img {
        opacity: 1;
        background-image: url('download_hover.png');
    }

}



.txt_download {
    font-family: var(--title_style);
    font-size: 1vw;
    font-weight: bold;
    display: flex;
    text-align: center;

}


footer {
    background-color: var(--header_footer_background);
    height: 65px;
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.copyright {
    color: var(--page_background);
    font-family: var(--text_style);
    /* font-size: var(--text_size); */
    font-size: 10px;
}

footer button {
    font-size: 10px;
    display: flex;
    flex-direction: column;
}


/* ECONOMIE */