.tx_nav{
    position: absolute;
    right: 0px;
    width:160px;
    height: 350px;
	 top:100px;
}
.tx_nav .tx_logo{
    margin-top: 0;
    width: 134px;
    height: 45px;
    background: url("../images/tx_sprite.png") no-repeat -80px -120px;
}
.tx_nav .tx_line{
    position: absolute;
    top:43px;
    left: 19px;
    width: 1px;
    height: 270px;
    background: #413f3e;
}
.tx_nav ul{
    position: relative;
    margin-top: 20px;
}
.tx_nav ul li{
    position: relative;
    height: 40px;
    margin-bottom: 15px;
}
.tx_nav ul li a{
    position: relative;
    display: block;
    height: 100%;
    color: #acacac;
    font-size: 14px;
    line-height: 40px;
    padding: 0 0 0 48px;
}
.tx_nav ul li a:hover{
    color: #938050;
}
.tx_nav ul li a i{
    position: absolute;
    top: 0;
    left: 0;
    width: 40px;
    height: 40px;
    background: url("../images/tx_sprite.png?") no-repeat 0 0;
}
.tx_nav ul li a:hover i{
    background-position: -40px 0;
}
.tx_nav ul .txnav-li02 a i{
     background-position: -80px 0;
 }
.tx_nav ul .txnav-li03 a i{
    background-position: 0 -80px;
}
.tx_nav ul .txnav-li04 a i{
    background-position: 0 -40px;
}
.tx_nav ul .txnav-li02 a:hover i{
    background-position: -120px 0;
}
.tx_nav ul .txnav-li03 a:hover i{
    background-position: -40px -80px;
}
.tx_nav ul .txnav-li04 a:hover i{
    background-position: -40px -40px;
}
.tx_nav .tx_rwm{
    position: absolute;
    top: 40px;
    left: 50px;
    width: 88px;
    height: 88px;
    background: url("../images/right_rwm.png") no-repeat;
}
.msgdiv{
    display: none;
    z-index: 9999;
    background: #0f0f04;
    width: 586px;
    height: 270px;
    margin-left: -294px;
    margin-top: -136px;
    border:1px #4c443d solid;
    left: 50%; /*FF IE7*/
    top: 50%;
    color:#696969 ;
    font-size: 18px;
    position: fixed; /*FF IE7*/
    _position: absolute;
    _top: expression(eval(document.documentElement.scrollTop)+(document.documentElement.clientHeight/2));
}
.msgdiv .close_btn {
    width: 76px;
    height: 76px;
    right: -87px;
    top: 0;
    position: absolute;
    z-index: 1;
    background: url(../images/close_btn.png);
}