.f { font-size:12px; color:#333333; font-family:'Ariel','Verdana'; line-height:120%; 
} .xf { font-size:16px; color:#333333; font-family:'Ariel','Verdana'; line-height:130%; 
} .s { font-size:16px; letter-spacing: nomal; font-family:'Ariel','Verdana'; font-weight: 
bold; line-height:140%; } .l { font-size:22px; letter-spacing: nomal; font-family:'Ariel','Verdana'; 
font-weight: bold; line-height:140%; } .xl { font-size:30px; letter-spacing: nomal; 
font-family:'Ariel','Verdana'; font-weight: bold; line-height:140%; } a:link { 
color: #006699; text-decoration: none} a:visited { color: #006699; text-decoration: 
none} a:hover { color: #006699; text-decoration: underline}