.header-wrap {
   -webkit-box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.12);
   -moz-box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.12);
   box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.12);
   background: #000000;
   padding: 30px 45px;
}

.header-right {
   text-align: right;
}

.logo {
   max-width: 100%;
}
.menu {
   background: #303030;
   display: inline-block;
   width: 100%;
   position: relative;
}
.menu>ul {
   padding: 0;
   margin: 0;
   /* overflow: hidden; */
}
.menu>ul>li {
   display: inline-block;
   float: left;
}
.menu>ul>li>a {
   color: #efefef;
   font-size: 16px;
   display: inline-block;
   padding: 12px 22px;
}
.menu>ul>li>a:hover {
   background: #000;
}
.menu>ul>li.search {
   position: relative;
}
.menu>ul>li>a.click-search {
   cursor: pointer;
   background: none;
}
.nav-search {
   position: absolute;
   top: 30px;
   right: 0;
   visibility: hidden;
   opacity: 0;
   -webkit-transition: all 0.4s ease;
   transition: all 0.4s ease;
   transform: translate3d(0, 20px, 0);
   -webkit-transform: translate3d(0, 20px, 0);
   background-color: #fff;
   -webkit-box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
   box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
   border-top: 0;
   width: 342px;
   z-index: 11;
   padding: 20px;
}
.nav-search.open {
   visibility: visible;
   opacity: 1;
   top: 27px;
}
.nav-search input[type=text] {
    width: 100%;
    height: 35px;
    border: 1px solid #ddd;
    padding-left: 10px;
    border-radius: 3px;
}
.nav-search input[type=submit] {
    height: 35px;
    background: #000;
    color: #fff;
    border: 1px solid #000;
    padding: 0 13px;
    position: absolute;
    right: 20px;
    top: 20px;
}