.db{ margin-bottom: 40px; clear: both; overflow: hidden;}
.lt ul a{ border: 1px solid #eee; border-top: 0; display: block; line-height: 50px;  font-size: 18px; color: #333; padding-left: 30px; }
.lt ul a:hover{ text-decoration: none; background: #f5f8fa; color: #369039;}
.lt h2{ background: #369039; color: #ffffff; margin-top: 0; margin-bottom: 0 !important; font-size: 20px; padding-left: 20px; line-height: 60px; vertical-align:middle; font-weight: bold;}
.rt img{ width: 99%; }