@media screen and (max-width: 991px) {
    .nav-no-js .nav-button:hover+ #navigation, .nav-no-js .nav:hover, .nav-no-js .nav-button:hover+ #navigation+ .nav-close, .nav-no-js .nav:hover+ .nav-close {
        display: block;
    }
    #navigation {
        display: none;
      }
  /** button */
  .menu-btn {
    position: absolute;
    right: 40px;
    display: inline-block;
    width: 60px;
    height: 40px;
    line-height: 37px;
    background: transparent;
    z-index: 10000;
    color: #fff;
    margin-top: 10px;
    cursor: pointer;
    transition: opacity .25s ease;
    border: 1px solid #fff;
  }
  .menu-btn:focus,
  .menu-btn:hover,
  .menu-btn.active {
    color: #fff;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.36);
    text-decoration: none;
  }
  /** end button */
  .overlay {
    background: rgba(0, 0, 0, 0.36);
    transition: opacity .35s, visibility .35s, width .35s;
    z-index: 100;
  }

#navigation {
  margin-top: 50px;
}
#navigation ul {
  list-style: none;
  margin: 0;
  padding-left: 0;
}
#navigation ul ul {
}
#navigation ul li{
  display: block;
}
#navigation ul .open ul {
  display: block;
}
#navigation ul.nav li a {
  color: #888;
  display: block;
  margin-bottom: -1px;
  font-weight: 400;
  font-size: 1em;
  padding: 8px 20px;
}
#navigation ul.nav li a:first-child {
  border-top: 0 solid
}
#navigation ul.nav>li>a:focus,
#navigation ul.nav>li>a:hover {
  color: #fff;
  background: none;
}
#navigation ul.nav li a:before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.05);
}
.caret {
    display: inline-block;
    width: auto;
    height: auto;
    margin-left: 2px;
    padding: 10px;
    vertical-align: middle;
    border-top: 0 dashed;
    border-right: 0 solid transparent;
    border-left: 0 solid transparent;
}
}