p { margin: 0; padding: 0;}
.tit_int  { background: url('int_encab.gif') repeat-y left top; width: 420px;  line-height: 35px; font-family: "Lucida Grande",Arial; color: #454545; padding-left:40px; font-size: 15px;}
.cont_int { background: #FDFDFD; font-size: 10px; line-height: 1.4em; font-family: "Lucida Grande",Arial; color: #666666; text-align:left; padding-left:3px; padding-right:3px; padding-top: 15px; padding-bottom: 15px;}
.pie	{  background: url('int_encab2.gif') repeat-x left top;height: 16px; padding: 0 0 0 0;width: 420px;}