.main {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    padding: 20px;
    background-color:white;
}

.sec2{
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    width: 30%;
    margin: 20px;
    padding: 30px;
    box-sizing: border-box;
    height: 800px;
    
}

.sec2 h1 {
    font-size: 24px;
    margin-bottom: 10px;
    color:#1098b7;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

}

.sec2 p {
    line-height: 1.6;
    color: #1a1a1a;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

}

.aside {
    text-align: center;
    margin-top: 5px;
}

.aside img {
    max-width: 70%;
    height: 260px;
    margin: auto;
    border-radius: 10px;


}
.sec3{
    background-image:  url("image/a4.jpg");
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
    height: 400px;
    size-adjust: 400px;
    block-size: 300px;
    }




.sec3 h1 {
    font-size: 40px;
    margin-bottom: 15px;
    color: #1098b7;
    text-align: right;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

    
}

.sec3 ul {
    list-style-type: disc;
    padding-left: 20px;
    color: #1a1a1a;
}

.sec3 ul li {
    margin-bottom: 10px;
    line-height: 1.6;
    margin-right: 20px;
}

.sec3 ul li::marker {
    color: rgb(232, 92, 216); /* Couleur des puces */
}


.hr {
    height: 1px;
    width: 30%;
    margin: 30px auto;
    background-color:black;
    position: relative;
    line-height: 1px;
}

.hr-inner {
    width: 8px;
    height: 9px;
    background-color: #ffffff;
    border: 1px solid #3B5998;
    border-radius: 100%;
    position: absolute;
    left: 50%;
    top: -4px;
}