@charset "utf-8";
/* CSS Document */

/* nav start */
#nav_box { width: 100%; height: 50px; background: url(../images/nav_bg1.jpg) repeat-x left top; min-width: 1200px; }
#menuC { width: 1200px; height: 50px; clear: both; min-width: 1200px; margin: 0px auto; }
#menu { width: 100%; height: 50px; text-align: center; }
#menu li { width: 150px; float: left; }
#menu li a { height: 50px; text-align: center; color: #FFF; line-height: 50px; font-size: 16px; display: block; }
#menu li a:hover, #menu li a.cur { color: #FFF; background: url(../images/nav_bg3.jpg) repeat-x center; }
/* nav end */


.proimgauto img { max-width: 260px; max-height: 260px; _width: expression((this.offsetWidth > 260) ? "260px" : this.offsetWidth + "px" );
_height: expression((this.offsetHeight > 260) ? "200px" : this.offsetHeight + "px" );
}