.wrapper {
    display: flex;
}

.avantages {
    max-width: 1360px;
    padding-top: 0;
    width: 100%;
    margin-right: 20px;
}

.cours {
    background-color: white;
    width: 5%;
}

.avantages a {
    text-decoration: none;
    color: inherit;
    text-align: start;
    font-size: 13px !important;
    line-height: 1.25;
    padding: 10px 20px 10px 20px;
    min-width: 100%;
    box-sizing: border-box;
}

.avantages a:hover {
    color: #ffaa50;
}

.avantages h1 {
    text-align: start;
    text-transform: uppercase;
    font-weight: 600;
    font-size: 14px;
    border-top: none;
    padding: 14px 25px;
    background-color: #e2e2e2;
    color: #282828;
}

.part1 h1:first {
    font-size: 40px;
}

.etape {
    padding-left: 8px;
    color: #f79631;
}

.chap-section p {
    padding-top: 5px;
    color: #282828;
    font-weight: 600;
    font-size: 18px;
}

.list-section {
    padding: 0;
    border-bottom: 1px solid #f5f5f5;
}

.abb-section {
    padding: 8px;
}

.abb-section div {
    padding: 10px 0;
    line-height: 1.4;
    box-sizing: border-box;
}

.abb-section img {
    max-width: 100%;
}

.side-image {
    display: flex;
}


/*--------------------------------------------------------------*/

.cours-title {
    font-size: 48px;
    color: #ffaa50;
    padding-bottom: 12px;
    padding-top: 30px;
    font-family: Arial;
    font-weight: 400;
    margin: 0;
    text-align: left;
}

.chapter {
    font-size: 18px;
    border-top: 1px solid #f1f1f1;
}

.chapter-title {
    font-size: 18px;
    color: #ffaa50;
    padding-top: 13px;
    padding-bottom: 13px;
    cursor: pointer;
    overflow: hidden;
    text-align: left;
}

.chapter-content {
    color: #000;
    font-size: 16px;
    text-align: left;
}


/*--------------------------------------------------------*/

@media screen and (max-width: 768px) {
    .avantages a {
        font-size: 14px !important;
    }
    .avantages a img {
        height: 40px;
        width: 40px;
    }
    .list-section {
        padding: 10px;
    }
}