.Navdown {float: right; position:relative; width: 2.04em; height:  1.56em; margin: 0.3em 0 0 0.8em; padding:-5px; border:1px solid;}

.Navdown ul { text-align: right; margin: 0; padding: 0; list-style: none;} 

.menudown span {float: left; font-size: 15px; margin-left: 5px; }

.Navdown a { font-weight: bold; font-size: 1.4em; color: #0973C5; padding: 0;}

.Navdown a:hover {
 font-weight: bold;
 font-size: 1.4em;
 color: #fff; }  

*{margin: 0; padding: 0;}

.menudown li{ position:abesolute; float:right; width: 100%; list-style: none;} 
.menudown li a{/*font-size: 1.4em;*/ color:#FFF; text-decoration:none; padding:0.07em;  height:0.8em; display:block;}
.menudown li a:hover{ background: #04B4AE; /*font-size: 1.4em;*/ color:#fff; padding: 0.07em; height:0.8em;}
.menudown li ul{margin-top: -1.25em; height: 41em; width: 26.5em; margin-left: -26em; background-color:#0B615E; display:none;} 
.menudown li ul.ativo{display: block;}
.menu li.over ul{display:block;} 
.menudown li ul li{ border-top:1px solid #c0c0c0; display:block; width:26.5em; height:1.3em; /*text-align:center;*/}

.imgdown { width:100%; height:1.03em; float: right; margin:0;}

@media screen and (min-width: 645px) {
.btn-toggle{display: block;}
.Navdown {display: none;}}

@media screen and (max-width: 460px) {
.Navdown {margin-right:-0.8em; width: 10%;}
.menudown span {font-size: 13px;}
.menudown li ul{width: 22.8em; margin-left: -22em;} 
.menudown li ul li{width:23em;}}

@media screen and (max-width: 400px) {
.Navdown {width: 13%;}
.menudown span {font-size: 12px;}
.menudown li ul{width: 19.8em; margin-left: -19em;} 
.menudown li ul li{width:20em;}}

@media screen and (max-width: 350px) {
.menudown span {font-size: 11px;}
.menudown li ul{width: 18em; margin-left: -17.3em;} 
.menudown li ul li{width:18em;}}
/*
@media screen and (max-width: 550px) {
.Navdown {width: 11%;}}

@media screen and (max-width: 480px) {
.Navdown {width: 12.5%;}}

@media screen and (max-width: 430px) {
.Navdown {margin-right:-0.8em; width: 14%;}}

@media screen and (max-width: 410px) {
.menudown li ul li{ width:17em;}
.menudown li   ul{width: 17em; margin-left: -17em;}}

@media screen and (max-width: 380px) {
.Navdown {margin-right:-0.8em; width: 16%;}}

@media screen and (max-width: 350px) {
.Navdown {margin-right:-0.8em; width: 18%;}} */