@media only screen and (max-width:1000px){#banner_top{display:none}}#banner{position:relative;width:100%;background:#fff;margin:0 0 25px;overflow:hidden;-webkit-transition:background 1s ease-in-out;-moz-transition:background 1s ease-in-out;-ms-transition:background 1s ease-in-out;transition:background 1s ease-in-out}#banner .in{overflow:hidden;position:relative}#banner .slide{width:100%;position:absolute;top:0}#banner .slide_in{margin:auto}#banner img{display:block;margin:auto}#banner .slide_in .imgtxt{position:absolute;top:4%;width:40%;opacity:0;margin-left:-160px}#banner .slide_in .imgtxt.trans{transition:all 2s ease-out}@media only screen and (min-width:1000px) and (max-width:1160px){#banner .slide_in .imgtxt{top:10.5%}}@media only screen and (max-width:1024px){#banner .slide_in .imgtxt{top:6%}}@media only screen and (max-width:500px){#banner .slide_in .imgtxt{width:40%}}@media only screen and (max-width:350px){#banner .slide_in .imgtxt{width:35%;top:3%}}#banner_nav,#banner_nav li{list-style:none;margin:0;padding:0}#banner_nav{position:absolute;bottom:0;text-align:center;width:100%;display:none}#banner_nav li{display:inline-block;margin:0 2px;width:14px;height:14px;border-radius:100%;background:#fff}#banner_nav li.cur{background:#205db2}#banner_nav a{display:block;text-decoration:none}