In Home.html (page template), remove the class sixteen-columns from #slideshow.
In hero2.css, replace lines 4-16 with the following:
.hero {
height: 474px;
margin-top: -47px;
overflow: hidden;
padding: 0;
position: relative;
width: 948px;
}
.hero-images img {
width: 100%;
}
@media only screen and (min-width: 768px) and (max-width: 959px) {
.hero {
width: 756px;
}
}