.hdim {
	position: relative;
	height: 178px;
	background: url(res/im1.jpg) no-repeat center center fixed; 
	-webkit-background-size: cover;
	-moz-background-size: cover;
	-o-background-size: cover;
	background-size: cover;
	text-align: center;
}
.hdim .dot {
	position: absolute;
	left: 0;
	top: 0;
	right: 0;
	bottom: 0;
	background-color: rgba(0,0,0,.4);
	background-image: url(res/dot_acik40.png);
	background-position: 0 0;
}
.hdim .bd {
	position: absolute;
	width: 100%;
	height: 6px;
	left: 0;
	top: 0;
	background-color: rgba(255,255,255,.6);
}
.hdim .ttl {
	position: absolute;
	width: 100%;
	height: 178px;
	line-height: 178px;
	left: 0;
	top: 0;
	font-size: 18px;
	color: #ffffff;
}