.projects-pro { width: 1170px; margin: 0 auto; overflow: hidden; padding: 0 0 20px 0; }

    .projects-pro ul { float: left; width: 90%;height: 49px;overflow: hidden; }

    .projects-pro span { /*width: 4.6%;*/ float: right; margin-top: 15px; background: #222; padding: 3px 15px; }

        .projects-pro span a { color: #fff; }

    .projects-pro li.cur { color: #000; font-size: 22px; font-weight: 600; background: none; margin-right: 40px; padding: 5px 0 0 0; }

    .projects-pro li { float: left; line-height: 40px; margin-right: 20px; padding: 10px 30px 0 0; text-align: center; background: url(../images/xx.jpg) no-repeat right 22px; }