@import url('https://fonts.googleapis.com/css2?family=Playfair+Display&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Mulish:wght@200&family=Playfair+Display&display=swap');
@import url(https://fonts.googleapis.com/css?family=Raleway);

body {
    --couleur-accent: #5C9FA0;
    --couleur-menu: #E5E7EB;
    --couleur-menu-accent: #D7DAE0;
    padding: 0;
    margin: 20px auto;
    width: 100%;
    background: #f3f4f6;
    -webkit-text-size-adjust: none;
}

a {
    color: var(--couleur-accent);
    text-decoration: none
}

p {
    padding: 0 !important;
    margin: 0 !important
}

img {
    max-width: 100%;
}

.boite {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 100%;
    margin: 0 10px;
}

.entete {
    padding: 12px;
    border-radius: 26px 26px 0px 0px;
    background-color: #ffffff;
    padding-bottom: 30px;
}

footer {
    padding: 50px 30px;
    border-radius: 0px 0px 26px 26px;
    background-color: #ffffff;
    text-align: center;
}

h1 {
    color: #000000;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 50px;
    text-align: center;
    font-weight: normal;
    margin: 10px 0;
}

h2 {
    color: #000000;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 30px;
    text-align: center;
    font-weight: normal;
    margin: 10px 0;
}

.soustitre {
    text-align: center;
    font-size: 20px;
}

.sousentete {
    padding: 20px;
}

.contenu {
    background-color: #ffffff;
    padding: 20px 15px;
    color: #666666;
    font-family: 'Muli', Arial, sans-serif;
    font-size: 16px;
    line-height: 30px;
    text-align: center;
    padding-bottom: 40px;
    margin-bottom: 10px;
    position: relative;   /* pour le z-index */
    z-index: 1;   /* pour l'effet d'ombre derrière les notes. Attention : si était négatif, les hover dans cette div ne foncitonnerait pas */
}

.bouton {
    background: var(--couleur-accent);
    color: #ffffff;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 14px;
    line-height: 18px;
    padding: 12px 30px;
    margin: 10px;
    text-align: center;
    border-radius: 25px;
    text-transform: uppercase;
}

.social {
    width: 34px;
    height: 34px;
    margin-bottom: 25px;
}

.copyright, .auteur {
    color: #999999;
    font-family: Mulish, Arial, sans-serif;
    font-size: 14px;
    line-height: 20px;
    text-align: center;
    padding-bottom: 10px;
}

.auteur {
    margin-top: 20px;
}

.notes {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-bottom: 25px;
}

.unenote {
    border: 1px solid #BABFCA;
    border-radius: 8px;
    width: 300px;
    height: 150px;
    margin: 20px auto;
    padding: 8px;
    position: relative;
    background-color: white;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
}

.unenote .date {
    font-style: italic;
    font-size: 0.8em;
    color: #999999;
}

/* Ombrage de coin relevé. Source : https://csshint.com/css-box-shadow/ */
.unenote:after {
    z-index: -1;
    position: absolute;
    content: "";
    bottom: 10px;
    right: 10px;
    left: auto;
    width: 50%;
    top: 80%;
    max-width:300px;
    background: #777;
    -webkit-box-shadow: 0 15px 10px #777;
    -moz-box-shadow: 0 15px 10px #777;
    box-shadow: 0 15px 10px #777;
    -webkit-transform: rotate(7deg);
    -moz-transform: rotate(7deg);
    -o-transform: rotate(7deg);
    -ms-transform: rotate(7deg);
    transform: rotate(7deg);
}

.icone-note {
    width: 100%;
    height: 30px;
    text-align: left;
}

.icone-note i {
    color: var(--couleur-accent);
}

.menuprincipal {
    height: 35px;
}

.menuprincipal ul {
    display: inline;
}

.menuprincipal ul li {
    display: inline;
    float: left;
}

.menuprincipal ul li a {
    text-decoration: none;
    color: inherit;
    padding: 5px 15px;
    display: block;
}

.menuprincipal ul li.actif a {
    color: var(--couleur-accent);
}

.menuprincipal ul li a:hover {
    background-color: var(--couleur-menu);
    border-radius: 8px;
}

.menumobile {
    display: none;
    position: absolute;
    top: 27px;
    left: 27px;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.menumobile div {
    display: block;
    width: 30px;
    height: 4px;
    background-color: #999999;
    margin: 6px 0;
    border-radius: 2px;
}

@media screen and (max-width : 640px) {
    .menuprincipal {
        height: 0px;
    }

    .menumobile {
        display: block;
    }

    .menuprincipal:hover ul {
        display: block;
    }

    .menuprincipal ul {
        display: none;
        padding: 0;
        position: absolute;
        top: 43px;
        left: 27px;
    }

    .menuprincipal ul li {
        display: block;
        float: none;
        background-color: var(--couleur-menu);
        border-top: 1px solid white;
    }

    .menuprincipal ul li a {
        padding: 15px;
    }

    .menuprincipal ul li:first-child {
        border-top: 3px solid #ffffff;
    }

    .menumobile-container:hover ul {
        display: block;
    }

    .menuprincipal ul li a:hover {
        background-color: var(--couleur-menu-accent);
        border-radius: 0;
    }
}