* {margin:0; padding:0;}
html {height:100%;}
body { height:100%; background:#FFFFFF;}
table, td {border-collapse:collapse; font-size:100%;}
table, td, img {border:0;}
form, td {margin:0; padding:0;}
td, select, input {font-family:Arial; color:#4A6571; vertical-align:top; text-align:left;}
img { vertical-align:top;}





.w { width:100%;}
.site_center {text-align:center; width:100%;}
.site_center1 {margin:0 auto; text-align:left; width:780px;}