#wrapper{ width:800px;margin:auto;position:relative; }
.show_images_list_li {
position: absolute;
cursor: pointer;
vertical-align:bottom; display:block
}

#belt {display: block;height: 122px;left: 200px;line-height: 1000px;overflow: hidden;position: absolute;top: 1px;width: 149px; z-index:100;}

.btnk { background:url(/uploads/image/dimages/btn.jpg) no-repeat; width:101px; height:25px; margin:auto; position:relative; padding-top:430px;}
.btnk  a{width:17px; height:15px; overflow:none; display:block;background:url(/uploads/image/dimages/btn.jpg)  no-repeat; cursor: pointer;float:left;}
.btnk  a.active{ background:url(/uploads/image/dimages/btn.jpg) -17px 0 no-repeat;}
.btn-start a {
    display: block;
    position: absolute;
    left: 0;
    top: 12px;
    text-align: center;
    width: 100%;
    color: #fff;
    font: 15px/30px "微软雅黑";
    text-decoration: none;
}

.btn-start {
    width: 152px;
    height: 56px;
    margin: 0 auto;
    margin-top: 20px;
    line-height: 56px;
    color: #fff;
    border-radius: 5px;
    border: 1px solid #fff;
    position: relative;
}

.design-push {
    color: #fff;
    position: absolute;
    width: 100%;
    text-align: center;
    top: 100px;
    z-index: 6;
}

.dbg {
    width: 100%;
    height: 650px;
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    background: #000;
    filter: alpha(opacity=30);
    opacity: .3;
    z-index: 5;
}
.content_top {
    width: 100%;
    height: 650px;
    position: relative;
    border: 0px;
}
.design-push h1 {
    font: 30px/45px "微软雅黑";
}
h1 {
    font-size: 2em;
    -webkit-margin-before: 0.67em;
    -webkit-margin-after: 0.67em;
    -webkit-margin-start: 0px;
    -webkit-margin-end: 0px;
    font-weight: bold;
}
.design-push h2 {
    font: 20px/45px "微软雅黑";
}
h2 {
    font-size: 1.5em;
    -webkit-margin-before: 0.83em;
    -webkit-margin-after: 0.83em;
    -webkit-margin-start: 0px;
    -webkit-margin-end: 0px;
    font-weight: bold;
}

.design-push h3 {
    font: 15px/45px "微软雅黑";
}
h3 {
    font-size: 1.17em;
    -webkit-margin-before: 1em;
    -webkit-margin-after: 1em;
    -webkit-margin-start: 0px;
    -webkit-margin-end: 0px;
    font-weight: bold;
}
/*右侧菜单*/.rightmenu{position:fixed; right:0px; top:50%; margin-top:-136px; z-index:99;}
.rightmenu ul{ list-style-type:none; margin:0; padding:0; width:140px;}
.rightmenu ul li{display:block; height:34px;}
.rightmenu ul li a{display:block; width:140px; font-size:12px; height:30px; line-height:30px;}
.rightmenu ul li a:hover{background:#d7000f;}
.rightmenu ul li.active a{background:#d7000f;}
.rightmenu ul li a .menus{display:none; float:right; color:#fff;padding-right:15px; font-family:"microsoft yahei", "微软雅黑", "arial", "helvetica", "微软雅黑", "微软雅黑", "stxihei", "华文细黑", sans-serif}
.rightmenu ul li a:hover .menus,.rightmenu ul li.active a .menus{display:block;}
.rightmenu ul li a .dot{background:#7f7f7f; float:right; width:8px; height:8px; border-radius:5px; margin:10px 35px 0 0; border:1px solid #fff; behavior: ;}
.rightmenu ul li.active a .dot{background-color:#fff;}
.rightmenu ul li a:hover .dot{background-color:#fff;}