@charset "utf-8";
/* CSS Document */
#contentTitle{width:100%;height:40px;text-align:center;background-color:#535353;color:#FFF;font-size:16px;line-height:40px;font-weight:bold;}
#blockIntroduce{width:100%;float:left;margin-top:30px;}
.blockIntroduce,.blockIntroduceContent{width:1000px;margin:0 auto;height:auto;}
caption{font-weight:bold;color:#a72b28;}
.blockIntroduceTitle{margin-bottom:30px;}
.contentTitle{text-align:center;font-size:20px;font-weight:bold;}
.contentTitle2{text-align:center;font-size:16px;font-weight:bold;}
.contentTitle3{text-align:center;font-size:18px;font-weight:bold; color:#00b0f2;}
.contentTitle4{text-align:center;font-size:24px;font-weight:bold;}

/* .line{margin:20px 0px 0px 0px;}
.blockHelp{margin:30px 0px;}

.blockIntroduceText{width:370px;float:left;padding:40px 10px;}
.blockIntroduceImg{width:auto;float:left;}
.ispring_presenter7_01{padding-left:70px;}
.power_point{width:860px;margin:0 auto;}
.quizzes, .video{padding-left:90px;}
.contentHeader{font-size:20px;font-weight:bold;}

.blockIntroduceImg2{width:1000px;}
.all_devices, .design_player{clear:both;width:930px;margin:0 auto;}

.block{width:480px;height:auto;padding:10px;float:left;}
.blockImg{width:83px;height:70px;float:left;padding:20px 0px;}
.blockHeader{width:370px;float:left;font-size:18px;font-weight:bold;}
.blockText{width:370px;float:left;}

.blockFeaturesHeader{width:400px;float:left;font-size:18px;font-weight:bold;}
.blockImgFeatures{width:45px;height:180px;float:left;padding-right:20px}

.blockMultimedia .blockImgFeatures{height:300px;}
.blockPlayback .blockImgFeatures{height:300px;}
.blockPublishing .blockImgFeatures, .blockPowerPoint .blockImgFeatures{height:230px;} */



.white{color:#fff;}
.orange{color:#d95e28;}
.black{background-color: #44546a;color:#FFF;padding:25px;margin:20px 0px}