@charset "utf-8"; 
.common-container .common-content .common-main{line-height:1.75em}
.common-content .table-responsive, .pro-p {margin: 1px 0}
.home-container .news-product .news-content .ircn {height: 50px}
.common-content .nav-list>ul>li.LiLevel1 >a {font-weight:bold}
.home-container .about-content .h4{font-size:17px}