nav ul {
  list-style: none;
  padding-left: 0;
  margin-top: 0;
  margin-bottom: 0;
}



.nav {
  margin: 0 auto;
  background: #1e8449;
  color: #f0f0f0;
}
.nav a {
  display: block;
  padding: 0 16px;
  line-height: inherit;
  cursor: pointer;
}
.nav_menu {
  line-height: 45px;
  font-weight: 700;
  text-transform: uppercase;
}
.nav_menu-item {
  display: inline-block;
  position: relative;
}
.nav_menu-item a{font-size:14px;font-weight:bold;}
.nav_menu-item:hover {
  background-color: #000000;
}
.nav_menu-item:hover .nav_submenu {
  display: block;
  z-index:999999;
}
.nav_submenu {
  font-weight: 300;
  text-transform: none;
  display: none;
  position: absolute;
  background-color: #444444;
  -moz-opacity:0.8;
  filter: alpha(opacity=80);
}
.nav_submenu li {height:35px; line-height:35px; background:#4a4a4a;opacity:0.7;filter:alpha(opacity=70);border-bottom:1px solid #b3b3b3;}
.nav_submenu li a{height:35px; line-height:35px;}
.nav_submenu a{font-size:12px;}
.nav_submenu-item { background:none;}
.nav_submenu-item a{font-size:14px;}
.nav_submenu-item:hover {
  background: rgba(0, 0, 0, 0.1);
}