.dib{
    display:inline-block;
    vertical-align:top;
}

.about_baner{
    min-width:1100px;
    height:578px;
    background:url('../images/banner.jpg') no-repeat center top;
}

.part_about_us{
    max-width:1100px;
    margin:0 auto;
    padding:100px 0 0;
    text-align:center;
}

.part_about_us h1{
    font-size:26px;
}

.part_about_us h1 i{
    display:block;
    width:40px;
    height:3px;
    margin:0 auto 40px;
    background-color:#00c3f5;
}

.about_us_intro{
    width:433px;
    margin:28px auto 100px;
    text-align:center;
    line-height:2;
    font-size:14px;
}

.about_us_list li{
    display:inline-block;
    width:310px;
    margin:0 70px 90px 0;
    vertical-align:top;
}

.about_us_list li:nth-child(3n){
    margin-right:0;
}

.about_us_list li h3{
    height:125px;
    font-size:16px;
    font-weight:bold;
}

.about_us_list li h3 i{
    display:block;
    width:48px;
    height:48px;
    margin:0 auto 45px;
    background:url('../images/icon.png') no-repeat 0 0;
}

.about_us_list h3 i.i1 { background-image: url('../images/icon1.png'); }

.about_us_list h3 i.i2{
    background-position:-48px 0;
}

.about_us_list h3 i.i3{
    background-position:-96px 0;
}

.about_us_list h3 i.i4{
    background-position:-144px 0;
}

.about_us_list h3 i.i5{
    background-position:-192px 0;
}

.about_us_list h3 i.i6{
    background-position:-240px 0;
}

.about_us_list li p{
    /*text-align:justify;*/
    line-height:2;
    font-size:14px;
}

.contact_us_detail{

}

.part_contact_info{

}
.contact_us_banner{
    float:left;
    width:50%;
    height:460px;
    background:url('../images/contact_us_banner.jpg') no-repeat right top;
}

.contact_us_info_content{
    height:460px;
    margin-left:50%;
    background-color:#F5F5F5;
}

.part_contact_info h2{
    margin:0 0 35px 60px;
    padding-top:65px;
    font-size:26px;
}

.part_contact_info h2 i{
    display:block;
    width:40px;
    height:3px;
    margin:0 0 35px;
    background-color:#00c3f5;
}

.contact_us_detail{
    margin-left:65px;
    line-height:2;
    font-size:14px;
}

.contact_us_detail li{
    color:#666666;
}

.contact_us_detail li i{
    float:left;
    width:23px;
    height:23px;
    margin:2px 15px 0 0;
    background:url('../images/icon_contact_platform.png') no-repeat 0 0;
}

.contact_us_detail li i.i2{
    background-position:-23px 0;
}

.contact_us_detail li i.i3{
    background-position:-46px 0;
}

.contact_us_detail li i.i4{
    background-position:-69px 0;
}

.contact_us_detail li i.i5{
    background-position:-92px 0;
}

.contact_us_detail li i.i6{
    background-position:-115px 0;
}

.part_join_us{
    width:1100px;
    margin:90px auto 0;
}

.part_join_us h2{
    margin:0 0 35px;
    font-size:26px;
}

.part_join_us h2 i{
    display:block;
    width:40px;
    height:3px;
    margin:0 0 35px;
    background-color:#00c3f5;
}


.join_us_list li{
    display:inline-block;
    width:434px;
    margin:0 38px 27px 18px;
    padding:21px 28px;
    border:1px solid #E6E6E6;
    border-radius:5px;
}

.join_us_list li:nth-child(2n){
    margin:0 18px 27px 38px;
}

.join_us_list li p{
    margin-bottom:23px;
    font-size:18px;
    color:#666;
}

.join_us_list li p span{
    float:right;
    color:#00c3f5;
}

.join_us_list li a{
    font-size:16px;
    color:#00c3f5;
}

.part_contact_us{
    height:160px;
    background-color:#04BF9D;
}

.contact_us_content{
    width:1100px;
    margin:0 auto;
}

.contact_us_slogan{
    float:left;
    width:435px;
    margin:30px 0 0 45px;
    font-size:22px;
    line-height:2;
    color:#FFF;
}

.contact_us_link{
    float:right;
    width:205px;
    height:60px;
    border-radius:5px;
    background-color:#F2E85C;
    margin:50px 105px 0 0;
    text-align:center;
    line-height:60px;
    font-size:20px;
    color:#FFF;
    letter-spacing:1px;
}