.maincontent {
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
    border: none;
}

.seo-content {
    width: 82%;
    margin: 0 auto;
}

.seo-content>.oc-content{
width: 100%;
}

.shape-banner {
    margin-bottom: 150px;
}

.owenscorning-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    gap: 30px;
}

.cards {
    display: flex;
    flex-wrap: wrap;
}

.card {
    flex: 1;
    margin: 10px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.special-card{
margin: 10px;
padding: 20px;
text-align: center;
box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.twocontainer{
    display: flex;
    justify-content: space-between;
}

.twocontainer-item {
    flex: 1;
    margin: 10px;
    padding: 15px;
    text-align: center;
}

@media (max-width: 768px) {
    .owenscorning-content {
        flex-direction: column;
    }

    .twocontainer{
        flex-direction: column;
    }
}