.main-hero {
	background: #ef3e2b url('../img/hero-bg.jpg') no-repeat center center;
}

.advert-camel {
	background: #c67e27 url('../img/landcorp-01-bg.jpg') no-repeat center center;
	background-attachment: fixed;
}
.advert-wagon {
	background: #7e6630 url('../img/landcorp-02-bg.jpg') no-repeat center center;
	background-attachment: fixed;
}
.advert-snow {
	background: #e9e4d9 url('../img/landcorp-03-bg.jpg') no-repeat center center;
	background-attachment: fixed;
}