.maincontent {
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
    border: none;
}
.h3-heading {
    text-align: center;
    font-size: 1.5em;
}

.pdf-desktop.pdf-wrapper {
	display: flex;
	gap: 65px;
	justify-content: space-around;
}

.pdf-desktop iframe {
max-width: 600px;
}

.pdf-desktop {
	display: flex;

}

.pdf-icon-container.pdf-column {
	width: 48.5%;
	text-align: center;
margin: 35px auto;
}

@media (max-width: 1200px) {
.pdf-desktop {
flex-wrap: wrap;
}

.pdf-icon-container.pdf-column {
	width: 98.5%;
}
}