/**关于我们**/
.v300_about{ position: relative; width: 608px; padding: 20px 572px 20px 20px; background: #0179c5; height: 200px; margin: 0 auto 20px;}
.v300_about .about_img{ position: absolute; right: 0; top: 0; float: left; width: 572px; height: 240px;}
.v300_about  h3{ color: #fff; font-size: 20px; font-weight: normal; margin-bottom: 15px;}
.v300_about .about_txt{ overflow: hidden; width: 100%; color: #fff; line-height: 24px; height: 96px; padding-bottom: 30px; }
.v300_about .about_txt p{ color: #fff; line-height: 24px;   }
.v300_about .more{ color: #fff;}