body {
    background-color: #f2e9e1;
    font-family: sans-serif;
    margin: 0;   
}

#page-wrapper {
    max-width: 100vw;
    margin: 0 auto;
}

.section-content {
    max-width: 1200px;
    padding: 0 10px;
    margin: 0 auto;
}

h1, h2, h3 {
    color: #672a3f;
    font-weight: 600;
    text-transform: uppercase;
    text-align: center;
    margin: 1em;
}

h1 {
    font-size: 1.8em;
}

a {
    text-transform: uppercase;
    color: #f2e9e1;
    font-size: 0.7em;
    text-decoration: none;
}

p {
    text-align: center;
    padding-top: 5px;
}

img {
    display: block;
    margin: 0 auto;
    max-width: 95%;
    border: 4px solid #fff;
}


/* Gestion des sections */

#page-header {
    color: #672a3f;
    text-align: center;
    text-transform: uppercase;
    padding: 10em 0 3em 0;
    background-image: url("../images/banniere_christelle_martin.jpg");
    background-size: cover;
}

#intro, #contact{
    color: #f2e9e1;
    background-color: #672a3f;
    padding-bottom: 30px;
}

#skills {
    background-color: #f2e9e1;
    padding-bottom: 30px;
}

#portfolio, #vision {
    background-color: #e4cdb8;
    padding-bottom: 30px;
}

#page-footer {
    color: #fff;
    background-color: #292929;
    padding: 1.5em;
}

.button-dark {
    background-color: #2C2F37;
    font-weight: bold;
    margin: 20px 10px 20px 180px;
    padding: 14px;
    border: 1px solid #EFF0F0;
    border-radius: 6px;
}

.button-light {
    background-color: #f2e9e1;
    font-weight: bold;
    color: #672a3f;
    margin: 2em ;
    padding: 14px;
    border: 1px solid #672a3f;
    border-radius: 6px;
}

.button-light:hover {
    background-color: white;
}


/* Gestion des titres en déporté vers le haut */

.section-title {
    background-color: #f2e9e1;
    color: #672a3f;
    font-size: 1.2em;
    position: relative;
    top: -1em;
    margin: 0 35%;
    padding: 0.5em;
    border: 2px solid #672a3f;
    border-radius: 5px;
    text-align: center;
    min-width: fit-content;
}

/* Gestion du menu de navigation avec des ancres */

#nav-bar {
    background-color: #672a3f;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 2;
    border: 1px solid #672a3f;
    border-bottom-right-radius: 7px;
}
#nav-bar a {
    margin-right: 2em;
    padding: 1.8em;
}

#nav-bar a:hover {
    background-color: #EFF0F0;
    color: #672a3f;
    border-radius: 50%;
}

#nav-bar a:active {
    background-color: #EFF0F0;
    color: #672a3f;
    border-radius: 50%;
}

#nav-bar ul li {
    display: inline-block;
    padding: 0.2em;
    margin: 0.3em;
    font-weight: bold;
}


/* Mise en page section intro */

#intro .section-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

#intro p {
    text-align: center;
    padding: 20px;
}

#intro aside {
    max-width: 800px;
    border: 1px solid #EFF0F0;
    margin: 20px auto;
    font-size: 1.3em;
}

#intro .text-left {
    max-width: 600px;
}

#intro .right {
    max-width: 300px;
    margin: 1.5em;
}

#intro img {
    border-radius: 50%;
}


/* Mise en page section vision */

#vision .action-button {
    display: flex;
    justify-content: center;
    margin: 20px;
}


/* Mise en page section skills */

#skills .section-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#skills ul {
    list-style-position: inside;
}

#skills li {
    padding-left: 2rem;
}

/* Mise en forme du tableau */
table {
    table-layout: fixed;
    width: 95%;
    border-collapse: collapse;
    border: 2px solid #EFF0F0;
    margin: 20px auto;
}

thead {
    font-size: 1.2em;
    font-weight: 400;
}  

.title1-table {
    color: #f2e9e1;
    background-color: #672a3f;
    padding: 7px;
    text-align: center;
}

.title2-table {
    color: #2C2F37;
    background-color: #e4cdb8;
    padding: 7px;
    text-align: center;
}

td {
    padding: 4px;
    text-align: center;
    border: 2px solid #EFF0F0;
}


/* Mise en page de la section portfolio */

#portfolio .section-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 5px;
    margin: 0 auto;
}

#portfolio .post {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 5px auto;
    max-width: 350px;
}

#portfolio .post footer {
    padding: 1em 0;
}

#portfolio .button-light-color {
    display: block;
    background-color: #672a3f;
    padding: 1em;
    margin: 1em;
    color: white;
    font-size: 1.1em;
    text-align: center;
    border-radius: 3px;
}

#portfolio h3 {
    margin: 1em;
} 

#portfolio h3 a {
    color: #2C2F37;
    font-size: 1.2em;
}

/* Mise en forme de la section Contact */

#contact .section-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    padding: 5px;
    margin: 0 auto;
}

#contact .text-left {
    max-width: 200px;
    padding: 2px;
    margin: 0 2em;
}

#contact .text-right p {
    text-align: left;
}

#contact img {
    max-width: 150px;
    border-radius: 50%;
}

#contact a {
    font-size: 1em;
    text-transform: none;
}

#contact a:hover {
    color: #e4cdb8;
}