.main {
    width: 998px;
    margin: 0 auto;
    min-width: 998px;
    font-family: "Microsoft YaHei", Verdana, sans-serif, "SimSun";
    font-size: 14px;
    margin-top: 35px;
    text-align: left;
}

.cb {
    clear: both;
}

.intro {
    color: #666;
}

#introduce_contact {
    height: 265px;
}

#introduce {
    width: 52%;
    float: left;
    margin-top: 20px;
}

#introduce p {
    text-indent: 2em;
    line-height: 25px;
}

#contact {
    width: 35%;
    float: right;
    background-color: #F9F5EA;
    padding: 0px 30px;
}

#contact .title {
    background: url(/img/aboutosc/aboutus_icons.gif) no-repeat;
    display: block;
    height: 30px;
    padding-left: 50px;
    line-height: 50px;
    font-weight: bold;
    margin: 20px 0px 20px 0px;
    font-size: 20px;
}

#contact p {
    line-height: 20px;
    height: 20px;
    margin-top: 5px;
}

#contact p strong {
    font-size: 16px;
}

#contact p.second {
    margin-left: 48px;
    height: 20px;
    margin-top: 0px;
}

#contact .left {
    float: left;
    width: 70%;
}

#contact .right {
    float: right;
    width: 25%;
    text-align: center;
    padding: 10px 0px;
}

#contact .right img {
    width: 90px;
    margin-top: 5px;
}


#childrensites .banner .title {
    background: url(/img/aboutosc/aboutus_icons.gif) 90px -98px;
    background-repeat: no-repeat;
    display: block;
    height: 73px;
    line-height: 180px;
    font-size: 24px;
    text-align: center;
    width: 250px;
    background-color: white;
    margin: 0 auto;
    margin-top: -70px;
    margin-bottom: 24px;
}

#childrensites .banner hr {
    margin-top: 100px;
}

#chinasources .banner .title {
    background: url(/img/aboutosc/aboutus_icons.gif) 90px -198px;
    background-repeat: no-repeat;
    display: block;
    height: 73px;
    line-height: 180px;
    font-size: 24px;
    text-align: center;
    width: 250px;
    background-color: white;
    margin: 0 auto;
    margin-top: -70px;
    margin-bottom: 24px;
}

#chinasources .banner hr {
    margin-top: 115px;
}

#dukeprize .banner .title {
    background: url(/img/aboutosc/aboutus_icons.gif) 90px -298px;
    background-repeat: no-repeat;
    display: block;
    height: 73px;
    line-height: 180px;
    font-size: 24px;
    text-align: center;
    width: 250px;
    background-color: white;
    margin: 0 auto;
    margin-top: -70px;
    margin-bottom: 24px;
}

#dukeprize .banner hr {
    margin-top: 120px;
}

#apps .banner .title {
    background: url(/img/aboutosc/aboutus_icons.gif) 90px -398px;
    background-repeat: no-repeat;
    display: block;
    height: 73px;
    line-height: 180px;
    font-size: 24px;
    text-align: center;
    width: 250px;
    background-color: white;
    margin: 0 auto;
    margin-top: -70px;
    margin-bottom: 24px;
}

#apps .banner hr {
    margin-top: 100px;
}

#partners .banner .title {
    background: url(/img/aboutosc/aboutus_icons.gif) 90px -496px;
    background-repeat: no-repeat;
    display: block;
    height: 73px;
    line-height: 180px;
    font-size: 24px;
    text-align: center;
    width: 250px;
    background-color: white;
    margin: 0 auto;
    margin-top: -70px;
    margin-bottom: 44px;
}

#partners .banner hr {
    margin-top: 150px;
}

#childrensites .container {
    margin-top: 45px;
}

#childrensites .container .childrensite {
    float: right;
    width: 350px;
    margin-right: 100px;
    font-size: 12px;
    text-align: center;
    margin-top: 30px;
}

#childrensites .container .name {
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    display: block;
    height: 50px;
    line-height: 150px;
    text-align: center;
    margin-bottom: 50px;
}

#childrensites .container .runjs {
    background: url(/img/aboutosc/runjs.gif) 100px;
    background-repeat: no-repeat;
}

#childrensites .container .ostool {
    background: url(/img/aboutosc/ostool.gif) 95px;
    background-repeat: no-repeat;
}

#childrensites .container .intro {
    line-height: 20px;
}

#chinasources .container {
    margin-top: 80px;
}

#chinasources .container .chinasource {
    display: block;
    float: left;
    width: 199px;
    margin: 0 auto;
    font-size: 12px;
    text-align: center;
}

#chinasources .container .name {
    font-size: 18px;
    font-weight: bold;
    display: block;
    height: 80px;
    line-height: 210px;
    text-align: center;
    margin-bottom: 47px
}

#chinasources .container .team {
    background: url(/img/aboutosc/team.gif) 65px;
    background-repeat: no-repeat;
}

#chinasources .container .paas {
    background: url(/img/aboutosc/paas.gif) 65px;
    background-repeat: no-repeat;
}

#chinasources .container .git {
    background: url(/img/aboutosc/git.gif) 65px;
    background-repeat: no-repeat;
}

#chinasources .container .sonar {
    background: url(/img/aboutosc/sonar.gif) 65px;
    background-repeat: no-repeat;
}

#chinasources .container .maven {
    background: url(/img/aboutosc/maven.gif) 65px;
    background-repeat: no-repeat;
}


#dukeprize .container {
    background: url(/img/aboutosc/duke.gif) 30px;
    background-repeat: no-repeat;
    height: 200px;
    line-height: 200px;
    margin-top: 30px;
}

#dukeprize .container .name {
    display: inline-block;
    margin-left: 200px;
    line-height: 40px;
    font-size: 24px;
    margin-top: 35px;
    font-weight: bold;
}

#dukeprize .container .intro {
    display: inline-block;
    margin-left: 200px;
    line-height: 20px;
    font-size: 14px;
    margin-top: 10px;
}


#apps .container .app {
    float: left;
    width: 20%;
    display: block;
    height: 130px;
    line-height: 310px;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    margin-top: 50px;
}

#apps .container .android {
    background: url('/img/aboutosc/oscapp.png') 30px;
    background-repeat: no-repeat;
}

#apps .container .ios {
    background: url('/img/aboutosc/oscapp.png') 33px;
    background-repeat: no-repeat;
}

#apps .container .wp {
    background: url('/img/aboutosc/oscapp.png') 30px;
    background-repeat: no-repeat;
}

#apps .container .git_android {
    background: url('/img/aboutosc/gitapp.png') 30px;
    background-repeat: no-repeat;
}

#apps .container .git_iphone {
    background: url('/img/aboutosc/gitapp.png') 35px;
    background-repeat: no-repeat;
}


#partners .container {
    margin: 0 auto;
    margin-top: 30px;
    margin-bottom: 40px;
    height: 200px;
    text-align: center;
}

#partners .container .partner {
    float: left;
    margin-left: 40px;
    margin-top: 30px;
}

#partners .container .second {
    margin-left: 10px;
}

#OSC_Footer {
    border-top: 0px;
}