*{
	letter-spacing:3pt !important;
	line-height: 1.8
} 
body{
	background-color:white
}
textarea {
	overflow-x:hidden
}
.letra-normal {
	font-weight:normal!important;
} 
.letra-negrita{
	font-weight: bolder!important;
}
.letra-menuda{
	 font-weight: 400!important;
}
.letra-light{
	 font-weight: lighter!important;
}
.letra-mayusculas{
	text-transform: uppercase!important;
}
.letra-minusculas{
	text-transform: lowercase!important;
}
.letra-interespaciado-titulo{
	letter-spacing: 4pt !important;
}
.letra-xxxl {
	font-size: calc(62px + .5vw)!important;
} 
.letra-xxxlp {
	font-size: calc(22px + .8vw)!important;
}
.letra-xxl {
	font-size: calc(15px + .8vw)!important;
}
.letra-xl {
	font-size: calc(14px + .5vw)!important;
}
.letra-l {
  font-size: calc(12px + .5vw)!important;
}
.letra-ml {
  font-size: calc(9px + .5vw)!important;
}
.letra-m {
  font-size: calc(8px + .5vw)!important;
}
.letra-ms {
  font-size: calc(7px + .5vw)!important;
}
.letra-s {
  font-size: calc(6px + .5vw)!important;
} 
<!-- Letra s con poca variacion -->
.letra-sp {
  font-size: calc(6px + .1vw)!important;
}
.letra-xs {
  font-size: calc(5px + .4vw)!important;
}
.letra-xxs {
  font-size: calc(4px + .3vw)!important;
}
.letra-xxxs {
  font-size: calc(3px + .3vw)!important;
}
.news::-webkit-input-placeholder { 
    color: white;
}
.news:-moz-placeholder { 
   color:  white;
   opacity:  1;
}
.news::-moz-placeholder { 
   color: white;
   opacity:  1;
}
.news:-ms-input-placeholder { 
   color: white;
}
.news::-ms-input-placeholder {  
   color: white;
}
input::-webkit-input-placeholder {
  font-size: calc(7px + .3vw)!important;
}
input:-moz-placeholder {
  font-size: calc(7px + .3vw)!important;
}
input:-ms-input-placeholder { 
  font-size: calc(7px + .3vw)!important;
}
textarea::-webkit-input-placeholder {
  font-size: calc(7px + .3vw)!important;
}
textarea:-moz-placeholder {
  font-size: calc(7px + .3vw)!important;
}
textarea:-ms-input-placeholder { 
  font-size: calc(7px + .3vw)!important;
}
.lro {
	top:10px;
}
@media (max-width: 670px) { 
	.lro {
		top:0;
	}
}