body {
    padding:0;
    margin:0;
    font-family:'Microsoft JhengHei';
    background:url(../images/gb_main.jpg)top center no-repeat;
}
img{
    display:block;
}
.header {
    width: 100%;
    height: 90px;
    position: relative;
}
.logo{
    position:absolute;
    left:75px;
    top:0;
}
.fbBtn{
    position:absolute;
    right:240px;
    top:15px;
}
.m01Btn {
    position: absolute;
    right: 75px;
    top: 15px;
}

.banner {
    width: 1040px;
    margin: 0 auto;
}

    .prev {
        position: absolute;
        top: 50%;
        z-index: 5;
        left: -80px;
        margin-top: -23px;
    }

.next {
    position: absolute;
    top: 50%;
    z-index: 5;
    right: -80px;
    margin-top: -23px;
}

.cont{
    width:1180px;
    margin:40px auto;
    text-align:center;
}
.s_cont{
    display:inline-block;
    width:300px;
    vertical-align:top;
}
.topBanner{
    position:relative;
    width:300px;
    height:250px;
    overflow:hidden;
}
.l_topA{
    position:absolute;
    top:0;
    left:0;
}
.l_topB {
    position: absolute;
    top: 0;
    left: 300px;
}
.l_top1{
    position:absolute;
    top:0;
}
.l_top2 {
    position: absolute;
    top:0;
}
.s_cont a {
    display: block;
    margin-bottom: 20px;
}
.m_cont {
    display: inline-block;
    width: 520px;
    margin: 0 20px;
    vertical-align: top;
}
.l_bottom{
    width:300px;
    height:308px;
    background:url(../images/l_bottom_title.png);
    margin-top:10px;
}
.l_iframe{
    border:none;
    width:270px;
    height:195px;
    overflow:hidden;
    margin-top:80px;
}
.videoBtn_1{
    margin-top:-10px;
    cursor:pointer;
    width:520px;
}
.videoBtn_2 {
    margin-bottom: 10px;
    cursor: pointer;
}
.videoBtn_3 {
    margin-top: -10px;
    cursor: pointer;
}
.r_iframe {
    border: none;
    width: 300px;
    height: 300px;
}
.r_midd {
    width: 300px;
    height: 146px;
    background: url(../images/r_midd_bg.png)no-repeat;
    padding-top:3px;
    margin:8px auto;
}
.r_midd_Btn {
    margin: 15px 0 !important;
    padding-left: 10px;
}
footer{
    color:white;
    background:#000;
    text-align:center;
    font-size:14px;
    line-height:45px;
}
.video_block{
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.8);
    position:fixed;
    top:0;
    left:0;
    z-index:999;
    display:none;
}
.video_box {
    width: 980px;
    height: 550px;
    border: 5px solid #2e2e2e;
    background: #2e2e2e;
    position:relative;
    left: 50%;
    top: 50%;
    margin-left: -490px;
    margin-top: -275px;
}
.closeBtn{
    position:absolute;
    width:49px;
    height:50px;
    background:url(../images/closeBtn.jpg);
    top:-55px;
    right:30px;
    cursor:pointer;
}
.video_nextBtn {
    position: absolute;
    width: 39px;
    height: 86px;
    background: url(../images/video_nextBtn.png);
    top:200px;
    right: -70px;
    cursor: pointer;
}
.video_preBtn {
    position: absolute;
    width: 39px;
    height: 86px;
    background: url(../images/video_preBtn.png);
    top: 200px;
    left: -70px;
    cursor: pointer;
}
.r_bottom_title{
    margin-bottom:15px;
}