.main-bg {
    background-color: #f4f1ea; 
    padding-top: 100px;
    padding-bottom: 50px;
    display: flex;
    justify-content: center;
}

.container-relative {
    background: url('image/fond.webp') no-repeat center top;
    background-size: contain; 
    width: 100%;
    max-width: 900px; 
    height: 1600px;  
    position: relative;
    padding: 20px;
}


.section-titre {
    margin-top: 80px;
    text-align: center;
}

.section-intro {
    width: 50%; 
    margin-top: 100px;
    margin-left: 5%;
    text-align: left;
    font-size: 1.1rem;
    line-height: 1.6;
}

.section-features {
    display: flex;
    justify-content: space-around;
    margin-top: 280px; 
}

.feature-box {
    width: 28%;
    padding: 10px;
}

.section-footer-text {
    margin-top: 350px;
    text-align: center;
    padding: 0 15%;
}

.main-title, .last-line {
    font-family: 'Playfair Display', serif;
    color: #000;
}
@media screen and (max-width: 991px) {
    .container-relative {
        background: #f4f1ea; 
        height: auto;       
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .section-intro {
        width: 100%;
        margin-left: 0;
        text-align: center;
        padding: 20px;
    }

    .section-features {
        flex-direction: column;
        margin-top: 30px;
        gap: 20px;
    }

    .feature-box {
        width: 100%;
        background: rgba(255,255,255,0.5);
        border: 1px solid #d6c3a1;
        border-radius: 10px;
    }

    .section-footer-text {
        margin-top: 40px;
        padding: 0 10px;
    }
}