.main .main-banner { float: left; width: 100%; min-height: 100px;}
.main .main-banner ul { display: none; }
.main .main-portfolio { float: left; width: 100%; min-height: 100px; background-color: #cccccc; }
.main .main-portfolio .portfolio-container { float: left; }
.main .main-portfolio .portfolio-container .title { float: left; margin-top: 80px; width: 100%; height: 40px; text-align: center; font-size: 40px; color: #ffffff; }
.main .main-portfolio .portfolio-container .desc { float:left; margin-top: 10px; margin-bottom: 30px; width: 100%; height: 30px; text-align: center; color: #289cd1; }
.main .main-portfolio .portfolio-container .portfolio-content { float:left; width: 100%; }
.main .main-portfolio .portfolio-container .portfolio-content ul { display: none; }

.main .main-clients { float: left; width: 100%; min-height: 600px; background-color: #000000; }
.main .main-clients .clients-container { float: left; }
.main .main-clients .clients-container .title { float: left; margin-top: 80px; width: 100%; height: 40px; text-align: center; font-size: 40px; color: #ffffff; }
.main .main-clients .clients-container .desc { float:left; margin-top: 10px; margin-bottom: 30px; width: 100%; height: 30px; text-align: center; color: #289cd1; }
.main .main-clients .clients-container .clients-content { float:left; width: 100%; }
.main .main-clients .clients-container .clients-content ul { display: none; }

.second_title { font-size: 16px; }