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0;font-size:20px}}@media screen and (min-width:768px) and (max-width:959px){.section{width:720px;min-height:500px;display:block;margin:0 auto}h2{width:100%;height:50px;float:left;display:block;margin-top:60px;font-size:30px;font-weight:700;color:#fff;text-align:center}#corporate-header{width:100%;height:145px;float:left;display:block;margin-top:30px;background:url(../images/corporate-header.jpg) no-repeat center center;background-size:cover}#corporate-detail{width:100%;min-height:300px;float:left;display:block;margin:30px 0;font-size:20px}}@media screen and (min-width:480px) and (max-width:767px){.section{width:440px;min-height:500px;display:block;margin:0 auto}h2{width:100%;height:50px;float:left;display:block;margin-top:60px;font-size:30px;font-weight:700;color:#fff;text-align:center}#corporate-header{width:100%;height:145px;float:left;display:block;margin-top:30px;background:url(../images/corporate-header.jpg) no-repeat center 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