.last_page
{
    position: absolute;
    background-color: #F5E4B6;
    width: 100%;
    height: 100%;
}
.introduce
{
    position: absolute;
    width: 45%;
    height: 340px;
    left:5%; top: 5%;
    overflow: hidden;
    float: left;
    font-size: 22pt;
    color: #fff;
    line-height:28pt;
}
.zhuan
{
    position: absolute;
    width: 334px; height:295px;
    left:20%; top: 20%;
    overflow: hidden;
    float: left;
}
.zhuan img
{
    width: 334px;
    -webkit-transform-origin:center center;
    -webkit-animation:bounceInDown 1s 0s 1 linear normal both;
}


@-webkit-keyframes zhuan{
    0%{
    -webkit-transform:rotate(0deg);
    }       
    100%{
    -webkit-transform:rotate(360deg);
    }
}
@-webkit-keyframes bounceInDown{
     0%,100%,60%,75%,90%{
	 -webkit-transition-timing-function:cubic-bezier(0.215,.61,.355,1);
	 transition-timing-function:cubic-bezier(0.215,.61,.355,1)
	 }
	 0%
	 {opacity:0;-webkit-transform:translate3d(0,-3000px,0);transform:translate3d(0,-3000px,0)}
	 60%{opacity:1;-webkit-transform:translate3d(0,25px,0);transform:translate3d(0,25px,0)}
	 75%{-webkit-transform:translate3d(0,-10px,0);transform:translate3d(0,-10px,0)}
	 90%{-webkit-transform:translate3d(0,5px,0);transform:translate3d(0,5px,0)}
	 100%{-webkit-transform:none;transform:none}
	}
.list_item1 {
    position: absolute;
    width: 280px; 
    height: 243px;
    left:3%; 
    top: 43%;
    overflow: hidden;
    float: left;
}
.list_item2 {
    position: absolute;
    width: 280px; 
    height: 243px;
    right:3%; 
    top: 43%;
    overflow: hidden;
    float: right;
}


.list_item1 h3 , .list_item2 h3{
    height: 45px; line-height: 45px;
    overflow: hidden;
    background-color:rgba(255,153,51,0.8);
    position: absolute;
    left: 0; top: 0;
    z-index: 2;
    width: 100%;
    font-size: 22pt;
    color: #fff;
    text-indent: 10px;
    background-position: left top;
    background-repeat: no-repeat;
    -webkit-background-size: 45px 38px;
    -moz-background-size: 45px 38px;
    -o-background-size:  45px 38px;
    background-size: 45px 38px;
}
.list_item1 img , .list_item2 img{
    position: absolute;
    left: 0; top: 0;
    width: 100%; height: 100%;
    z-index: 1;
}

.btn{
    position: absolute;
    float: left;
    left:0px;
    top: 65%;
    width: 100%;
}
.btn span{
    display: block;
    width: 250px; height: 80px; line-height: 80px;
    background-color: #66CC00;
    color: #fff; font-size: 22pt;
    text-align: center;
    border-radius: 5px;
}
.btn span:nth-of-type(1){
    float:left; margin-left: 28px;
}
.btn span:nth-of-type(2){
    float:right; margin-right: 28px;
}