#menu {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: end;
  margin: 0 ;
}
#menu-btn {
  display: none;
}
#menu-content {
  margin: 0;
  list-style-type: none;
  display: flex;
  align-items: center;
}
#menu-content > li {
  position: relative;
  /*float: left;*/
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}
#menu-content > li > a {
  display: block;
  padding: 0 15px;
  line-height: 1.2em;
  color: #000;
  font-size: 15px;
  text-decoration: none;
  font-weight: 700;
}
#menu-content > li > a:hover {
  color: #777;
}
#menu-content > li > a.nav-contact{
  text-align: center;
  background-color: #EC0E0E;
  color: #FFF;
  padding: 20px 25px;
  margin-left: 15px;
}
#menu-content > li > a.nav-contact:hover{
  background-color: #F55F5F;
}
@media screen and (max-width: 960px) {
  nav {
    position: fixed;
    top: 0;
    left: -75%;
    bottom: 0;
    width: 75%;
    background: #fff;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    z-index: 3;
    opacity: 0;
  }
  .open nav {
    left: 0;
    opacity: 1;
  }
  nav .inner {
    padding: 25px;
  }
  nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  nav ul li {
    position: relative;
    margin: 0;
  }
  nav ul li a {
    display: block;
    color: #000;
    font-size: 14px;
    text-decoration: none;
    -webkit-transition-duration: 0.2s;
            transition-duration: 0.2s;
  }
  .toggle_btn {
    display: block;
    position: fixed;
    top: 15px;
    right: 3%;
    width: 30px;
    height: 30px;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    cursor: pointer;
    z-index: 3;
  }
  .toggle_btn span {
    position: absolute;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: #000;
    border-radius: 4px;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }
  .toggle_btn span:nth-child(1) {
    top: 4px;
  }
  .toggle_btn span:nth-child(2) {
    top: 14px;
  }
  .toggle_btn span:nth-child(3) {
    bottom: 4px;
  }
  .open .toggle_btn span {
    background-color: #fff;
  }
  .open .toggle_btn span:nth-child(1) {
    -webkit-transform: translateY(10px) rotate(-315deg);
    transform: translateY(10px) rotate(-45deg);
  }
  .open .toggle_btn span:nth-child(2) {
    opacity: 0;
  }
  .open .toggle_btn span:nth-child(3) {
    -webkit-transform: translateY(-10px) rotate(315deg);
    transform: translateY(-10px) rotate(45deg);
  }
  #mask {
    display: none;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }
  .open #mask {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0.85;
    z-index: 2;
    cursor: pointer;
  }
  #menu-content {
    display: block;
  }
  #menu-content > li {
    width: 90%;
    margin: 15px auto 0;
  }
  #menu-content > li:hover {
    background: none;
  }
  #menu-content > li > a {
    height: 100%;
    padding: 15px 0 6px;
    font-size: 100%;
    border-bottom: 1px solid #000;
    border-right: none;
  }
  #menu-content li a.l-line{
    border-left: none;
  }
  #menu-content > li > a.nav-contact{
    margin-left: 0;
    margin-top: 0;
    text-align: center;
    border-bottom: none;
  }
}