.photo {width:635px; text-align:left; position:relative; margin:0 auto;}

.photo ul.topic {padding:0; margin:0; list-style:none; width:635px; height:auto; position:relative; z-index:10;}

.photo ul.topic li {display:block; width:125px; height:31px; float:left;}
.photo ul.topic li a.set {display:block; font-size:11px; width:124px; height:30px; text-align:center; line-height:30px; color:none; text-decoration:none border:1px; border-width:1px 1px 0 0; background:url(Images/bgtab.gif); font-family:verdana, arial, sans-serif;}

.photo ul.topic li a ul, 
.photo ul.topic li ul 
{display:none;}


.photo ul.topic li.active a
{color:none; background:url(Images/bgtab_light.gif);}

.photo ul.topic li a:hover,
.photo ul.topic li:hover a
{color:#fff; background:url(Images/bgtab_light.gif);}

.photo ul.topic li.active ul
{display:block; position:absolute; left:0; top:30px; list-style:none; padding:0; margin:0; height:375px; background:url(Images/bg.gif); width:464px; padding:40px 60px; border:20px solid #1d217e; z-index:1;}

.photo ul.topic li a:hover ul, 
.photo ul.topic li:hover ul
{display:block; position:absolute; left:0; top:30px; list-style:none; padding:0; margin:0; height:375px; background:url(Images/bg.gif); width:464px; padding:40px 60px; border:20px solid #1a1e5f; z-index:100;}

.photo ul.topic li ul li
{display:inline; width:112px; height:87px; float:left; border:1px solid #1a1e5f; margin:1px;}

.photo ul.topic li ul li a
{display:block; width:110px; height:85px; cursor:default; float:left; text-decoration:none; background:url(Images/bg.gif); border:1px solid #1a1e5f;}

.photo ul.topic li ul li a img
{display:block; width:100px; height:75px; border:5px solid #31369b;}

.photo ul.topic li a:hover ul li a:hover, 
.photo ul.topic li:hover ul li a:hover 
{white-space:normal; position:relative;}

.photo ul.topic li a:hover ul li a:hover img, 
.photo ul.topic li:hover ul li a:hover img 
{position:absolute; left:-50px; top:-32px; width:200px; height:150px;}