div.menu_drop {
  text-decoration: none;
  color: inherit;
  box-sizing: border-box;
  }
.menu_drop {
  display: block;
  position: relative;
  }

.menu_drop-title {
  display: block;
  /* height: 16px; */
  width: 200px;
  padding: 12px;
  background-image: linear-gradient(#f11414 , #990000);
  border-radius: 5px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-transform: uppercase;
  color: #ffffff;
  font-weight: bold;
  transition: 0.3s background-color;
  font-size: 11px;
  margin: 0;
  cursor: pointer;
}

.menu_drop-title:before {
  content: "";
  display: block;
  height: 0;
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 101;
  transition:
    0.2s 0.2s border-top ease-out,
    0.3s border-top-color;
}

.menu_drop-title:hover { background-image: linear-gradient(#db1a1a , #990000);}

.menu_drop:hover > .menu_drop-title:before {
  border-top-width: 0;
  transition:
    0.2s border-top-width ease-in,
    0.3s border-top-color;
}

.menu_drop-title:after {
  content: "";
  display: block;
  height: 0;
  border-left: ($menu_WIDTH / 2) solid transparent;
  border-right: ($menu_WIDTH / 2) solid transparent;
  border-bottom: 0 solid #ebebeb;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 101;
  transition: 0.2s border-bottom ease-in;
}

.menu_drop:hover > .menu_drop-title:after {
  border-bottom-width: 5px;
  transition: 0.2s 0.2s border-bottom-width ease-out;
  z-index: 1000;

}
/* fundo do menu branco */
.menu_drop-dropdown {
  min-width: 100%;
  position: absolute;
  background: #fcfcfc;
  z-index: 1000;
  transition:
    0.5s padding,
    0.5s background;
}

.menu_drop-href {
  position: relative;
  padding: 15px 0;
  display: block;
  cursor: pointer;
}

.text_href {
  color: black;
}
.menu_drop-dropdown:after {
  content: "";
  display: block;
  height: 0;
  border-top: 5px solid green;
  border-left: ($menu_WIDTH / 2) solid transparent;
  border-right: ($menu_WIDTH / 2) solid transparent;
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 101;
  transition: 0.5s border-top;
}
/* inicioMenuAnim */
.menu_drop:not(:hover) > .menu_drop-dropdown {
  padding: 0px;
  background: #ededed;
  }

.menu_drop-dropdown > * {
  overflow: hidden;
  height: 30px;
  padding: 5px 10px;
  background: rgba(0,0,0,0);
  white-space: nowrap;
  transition:
    0.5s height cubic-bezier(.73,.32,.34,1.5),
    0.5s padding cubic-bezier(.73,.32,.34,1.5),
    0.5s margin cubic-bezier(.73,.32,.34,1.5),
    0.5s 0.2s color,
    0.2s background-color;
}
/* faixa hover sobre as opções do menu */
.menu_drop-dropdown > :hover {
  background: rgba(0,0,0,0.1);
}
/* transaparencia do fundo para as letras */
.menu_drop:not(:hover) > .menu_drop-dropdown > * {
  visibility: hidden;
  height: 0;
  padding-top: 0;
  padding-bottom: 0;
  margin: 0;
  color: rgba(25,25,25,0);
  transition:
    0.5s 0.1s height,
    0.5s 0.1s padding,
    0.5s 0.1s margin,
    0.3s color,
    0.6s visibility;
  z-index: 99;
}

@media (max-width:600px){

  #bem_vindo_header{
    display: none;
    visibility: hidden;
  }
  .header_logo{
    margin: 0px;
    padding:0px;
    margin-bottom: -5px;
  }
}