.b1 { height: 75px; width: 145px; padding:0; margin:0; overflow: hidden }
.b1 img {  height: 75px; width: 145px; }

.b21 { height: 65px; width: 170px; padding:0; margin:0; overflow: hidden }
.b21 img {  height: 65px; width: 170px; }

.b2 { height: 65px; width: 170px; padding:0; margin:0; overflow: hidden }
.b2 img {  height: 65px; width: 170px; }
.b3 { height: 50px; width: 116px; padding:0; margin:0; overflow: hidden }
.b3 img {  height: 50px; width: 116px; }
.b4 { height: 50px; width: 116px; padding:0; margin:0; overflow: hidden }
.b4 img {  height: 50px; width: 116px; }
.b5 { height: 71px; width: 145px; padding:0; margin:0; overflow: hidden }
.b5 img {  height: 71px; width: 145px; }


.b52 { height: 60px; width: 145px; padding:0; margin:0; overflow: hidden }
.b52 img {  height: 60px; width: 145px; }


.bb { height: 50px; width: 200px; padding:0; margin:0; overflow: hidden }
.bb img {  height: 50px; width: 200px; }
.bx { height: 60px; width: 145px; padding:0; margin:0; overflow: hidden }
.bx img {  height: 65px; width: 145px; }

.lb {height:165px; width:116px;  padding:0; margin:0; overflow: hidde}
.lb img {height:165px; width:116px;}