.about-main { min-width: 1190px; width: 100%; margin: 64px auto 100px; text-align: center; } .newstime{display:none}.top-line { margin-top: 93px; background: rgba(0, 0, 0, 0.1); box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.1); height: 1px; } .detail-block { width: 980px; margin: 64px auto 100px; box-sizing: border-box; text-align: center; } .detail-block img { max-width: 100%; height: auto; } .title { font-size: 26px; color: #333333; text-align: center; font-weight: 500; padding-bottom: 16px; } .time { font-size: 16px; color: #979797; text-align: center; padding-bottom: 40px; } .line { background: #E5E5E5; height: 1px; width: 100%; } .content { padding: 31px 0 24px; text-align: left; } .pdfcontent { /* float: left; */ display: block; text-align: left; padding-bottom: 20px; } .blue { padding-top: 2px; font-size: 14px; color: #286EF0; margin-left: 6px; }