h1,h2,h3,h4, .navbar .nav > li  {
	font-family:trebuchet MS;
	font-weight:400;
}
h1 {font-size:27px;
}
h2 {
	font-size:22px;
}
h3 {
	font-size:18px;
}
h4 {
	font-size:16px;
}