@charset "utf-8";
*{padding:0;margin:0;}
li{list-style:none;}


/* wrap */
.wrap{margin:50px auto;width:1200px;height:600px;position:relative;overflow:hidden;}
.pic{width:745px;height:600px;cursor:pointer;}
.pic1{background:url('../images/t1.jpg');position:absolute;top:0;left:0;z-index:1;}
.pic_num1{width:74px;height:79px;position:absolute;top:40px;left:17px;background:url('../images/pic_num.jpg');background-position:0 0;display:none;}
.pic2{background:url('../images/t2.jpg');position:absolute;top:0;left:745px;z-index:3;}
.pic_num2{width:74px;height:79px;position:absolute;top:40px;left:17px;background:url('../images/pic_num.jpg');background-position:-69px 0;}
.pic3{background:url('../images/t3.jpg');position:absolute;top:0;left:836px;z-index:5;}
.pic_num3{width:74px;height:79px;position:absolute;top:40px;left:17px;background:url('../images/pic_num.jpg');background-position:-138px 0;}
.pic4{background:url('../images/t4.jpg');position:absolute;top:0;left:927px;z-index:7;}
.pic_num4{width:74px;height:79px;position:absolute;top:40px;left:17px;background:url('../images/pic_num.jpg');background-position:-207px 0;}
.pic5{background:url('../images/t5.jpg');position:absolute;top:0;left:1018px;z-index:9;}
.pic_num5{width:73px;height:79px;position:absolute;top:40px;left:18px;background:url('../images/pic_num.jpg');background-position:-276px 0;}
.pic6{background:url('../images/t6.jpg');position:absolute;top:0;left:1108px;z-index:11;}
.pic_num6{width:73px;height:79px;position:absolute;top:40px;left:18px;background:url('../images/pic_num.jpg');background-position:-345px 0;}