#sm1,#sm2,#lyb{ width:950px; height:auto; margin:0 auto;}

#sm1 .tou1{ background-image:url(sth_01.jpg); height:90px;}
#sm1 .tou2{ background-image:url(sth_02.jpg); height:83px;}
#sm1 .tou3{ background-image:url(sth_03.jpg); height:81px;}
#sm1 .tou4{ background-image:url(sth_04.jpg); height:73px;}
#sm1 .tou5{ background-image:url(sth_05.jpg); height:77px;}
#sm1 .tou6{ background-image:url(sth_06.jpg); height:86px;}
#sm1 .tou7{ background-image:url(sth_07.jpg); height:86px;}
#sm1 .tou8{ background-image:url(sth_08.jpg); height:93px;}
#sm1 .tou9{ background-image:url(sth_09.jpg); height:123px;}
#sm1 .tou10{ background-image:url(sth_10.jpg); height:63px;}
#sm1 .tou11{ background-image:url(sth_11.jpg); height:271px;}
#sm1 .tou12{ background-image:url(sth_12.jpg); height:118px;}
#sm1 .tou13{ background-image:url(sth_13.jpg); height:108px;}
#sm1 .tou14{ background-image:url(sth_14.jpg); height:117px;}
#sm1 .tou15{ background-image:url(sth_15.jpg); height:131px;}
#sm1 .tou16{ background-image:url(sth_16.jpg); height:137px;}
#sm1 .tou17{ background-image:url(sth_17.jpg); height:121px;}
#sm1 .tou18{ background-image:url(sth_18.jpg); height:92px;}
#sm1 .tou19{ background-image:url(sth_19.jpg); height:76px;}
#sm1 .tou20{ background-image:url(sth_20.jpg); height:122px;}

#sm2 .wn1{ background-image:url(sth_21.jpg); height:71px;}
#sm2 .wn2{ background-image:url(sth_22.jpg); height:73px; position:relative;}
#sm2 .wn2 a{ width:300px; height:25px; position:absolute; margin-left:200px; margin-top:20px;}
#lyb{ background-image:url(lyb.jpg); height:527px;}

.text1{ width:577px; height:190px; display:block; position:absolute; margin-left:30px; margin-top:25px; font-size:14px; line-height:36px; color:#FFF;}