#container { display:block; width:990px; height:500px; padding:0; margin:0 auto;}

ul#continents1, ul#continents2, ul#continents3 { float:left; width:990px; height:500px; background:url(../images/wheretobuy_map1.png) 0 0 no-repeat; position:relative;}

ul#continents1 li, ul#continents2 li, ul#continents3 li { position: absolute;}

#container li.northamerica { top:0px; left:0px; width:404px; height:500px;}/*北美*/



#container li.africa { top:160px; left:352px; width:265px; height:252px;}/*非洲*/

#container li.europe { top:0px; left:386px; width:162px; height:169px;}/*歐洲*/

#container li.asia { top:0px; left:509px; width:481px; height:330px;}/*亞洲*/

#container li.australia { top:330px; left:733px; width:257px; height:161px;}/*澳洲*/



ul#continents1 li a, ul#continents2 li a, ul#continents3 li a { display:block; outline:none; height:100%; text-decoration:none;}

ul#continents1 li a, ul#continents2 li a  { text-indent:-9000px;}

ul#continents2 li a:hover, ul#continents3 li a:hover { text-decoration:none;}/*以下為各洲圖移過去的設定*/

ul#continents2 li.northamerica a:hover, ul#continents3 li.northamerica a:hover { background: url(../images/wheretobuy_map2.png) 0 0 no-repeat;}/*北美*/



ul#continents2 li.africa a:hover, ul#continents3 li.africa a:hover { background: url(../images/wheretobuy_map3.png) -352px -160px no-repeat;}/*非洲*/

ul#continents2 li.europe a:hover, ul#continents3 li.europe a:hover { background: url(../images/wheretobuy_map4.png) -386px 0 no-repeat;}/*歐洲*/

ul#continents2 li.asia a:hover, ul#continents3 li.asia a:hover { background: url(../images/wheretobuy_map5.png) -509px 0 no-repeat;}/*亞洲*/

ul#continents2 li.australia a:hover, ul#continents3 li.australia a:hover { background: url(../images/wheretobuy_map6.png) -733px -330px no-repeat;}/*澳洲*/



/*地圖移過去會變色，並加註說明的設定*/
ul#continents3 li a span { display:none;}

ul#continents3 li a:hover span { display:block;}

ul#continents3 li a:hover span { top:50%; display:block; width:150px; background-color:#000; color:#FFF; font-size:11px; opacity:0.75; filter:alpha(opacity=75); padding:5px; position:relative;}

ul#continents3 li a:hover span strong { display:block; font-size:12px; text-decoration:none; margin:0 0 2px 0;}