#top-menu { width: 100%; z-index: 999; }

.cf { margin-top: 25px; }
.cf li.current a { color: #ff5400; }
nav.cf {
  height: 40px;
  width: 100%;
  color: #eee;
}
nav.cf ul {
  padding: 0;
  margin: 0;
}
nav.cf li {
  display: inline;
  float: left;
}
nav.cf a {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  padding: 10px 15px;
  color: #eee;
  text-decoration: none;
}
nav.cf li:hover {
}
nav.cf a#openup {
  display: none;
}

@media screen and (max-width: 480px) {

  nav.cf {
    height: auto;
    border-bottom: 0;
  }
  nav.cf ul {
    display: none;
    height: auto;
  }
  nav.cf li {
    width: 100%;
    float: left;
    position: relative;
  }
  nav.cf a {
    text-align: left;
    width: 100%;
    text-indent: 25px;
    background: #333;
    border-bottom: 1px solid #555;
  }
  nav.cf a:hover {
    background: #444;
  }
  nav.cf a#openup:after {
    content: "|||";
    transform: rotate(-90deg);
    -ms-transform: rotate(-90deg);
    /* IE 9 */
    -webkit-transform: rotate(-90deg);
    /* Safari and Chrome */
    width: 30px;
    height: 30px;
    display: inline-block;
    position: absolute;
    right: 5px;
    top: 20px;
  }
  nav.cf a#openup {
    display: block;
    background-color: #333;
    width: 100%;
    position: relative;
  }
}
.cf:before, .cf:after {
  content: "";
  display: table;
}

.cf:after {
  clear: both;
}

.cf {
  zoom: 1;
}

nav.cf ul li a {
  color: #2E4174;
  box-shadow: inset 0 0 20px rgba(255, 255, 255, 0);
  /*outline: 1px solid;
  outline-color: rgba(255, 255, 255, 0.7);*/
  outline-offset: 0px;
  text-shadow: none;
  -webkit-transition: all 1250ms cubic-bezier(0.19, 1, 0.22, 1);
  transition: all 1250ms cubic-bezier(0.19, 1, 0.22, 1);
}

nav.cf ul li a:hover {
  
  text-shadow: 1px 1px 2px #427388;
}


/**************************
*********************************/
.open {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  display: block;
  cursor: pointer;
  -webkit-transition: opacity 0.2s linear;
  transition: opacity 0.2s linear;
}
.open:hover {
  opacity: 0.8;
}
.open span {
  display: block;
  float: left;
  clear: both;
  height: 4px;
  width: 40px;
  border-radius: 40px;
  background-color: #fff;
  position: absolute;
  right: 3px;
  top: 3px;
  overflow: hidden;
  -webkit-transition: all 0.4s ease;
  transition: all 0.4s ease;
}
.open span:nth-child(1) {
  margin-top: 10px;
  z-index: 9;
}
.open span:nth-child(2) {
  margin-top: 25px;
}
.open span:nth-child(3) {
  margin-top: 40px;
}

.sub-menu {
  -webkit-transition: all 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  transition: all 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  height: 0;
  width: 0;
  right: 0;
  top: 0;
  position: absolute;
  background-color: rgba(38, 84, 133, 0.54);
  border-radius: 50%;
  z-index: 18;
  overflow: hidden;
}
.sub-menu li {
  display: block;
  float: right;
  clear: both;
  height: auto;
  margin-right: -160px;
  -webkit-transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}
.sub-menu li:first-child {
  margin-top: 180px;
}
.sub-menu li:nth-child(1) {
  -webkit-transition-delay: 0.05s;
}
.sub-menu li:nth-child(2) {
  -webkit-transition-delay: 0.10s;
}
.sub-menu li:nth-child(3) {
  -webkit-transition-delay: 0.15s;
}
.sub-menu li:nth-child(4) {
  -webkit-transition-delay: 0.20s;
}
.sub-menu li:nth-child(5) {
  -webkit-transition-delay: 0.25s;
}
.sub-menu li a {
  color: #fff;
  font-family: 'Lato', Arial, Helvetica, sans-serif;
  font-size: 16px;
  width: 100%;
  display: block;
  float: left;
  line-height: 40px;
}

.oppenned .sub-menu {
  opacity: 1;
  height: 500px;
  width: 500px;
}
.oppenned span:nth-child(2) {
  overflow: visible;
}
.oppenned span:nth-child(1), .oppenned span:nth-child(3) {
  z-index: 100;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
.oppenned span:nth-child(1) {
  -webkit-transform: rotate(45deg) translateY(12px) translateX(12px);
          transform: rotate(45deg) translateY(12px) translateX(12px);
}
.oppenned span:nth-child(2) {
  height: 400px;
  width: 400px;
  right: -160px;
  top: -160px;
  border-radius: 50%;
  background-color: rgba(38, 84, 133, 0.54);
}
.oppenned span:nth-child(3) {
  -webkit-transform: rotate(-45deg) translateY(-10px) translateX(10px);
          transform: rotate(-45deg) translateY(-10px) translateX(10px);
}
.oppenned li {
  margin-right: 168px;
}

.button {
  display: block;
  float: left;
  clear: both;
  padding: 20px 40px;
  background: #fff;
  border-radius: 3px;
  border: 2px solid #10a1ea;
  overflow: hidden;
  position: relative;
}
.button:after {
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
  content: "";
  position: absolute;
  height: 200px;
  width: 400px;
  -webkit-transform: rotate(45deg) translateX(-540px) translateY(-100px);
          transform: rotate(45deg) translateX(-540px) translateY(-100px);
  background: #10a1ea;
  z-index: 1;
}
.button:before {
  -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  transition: -webkit-transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55), -webkit-transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  content: attr(title);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  color: #fff;
  z-index: 2;
  text-align: center;
  padding: 20px 40px;
  -webkit-transform: translateY(200px);
          transform: translateY(200px);
}
.button:hover {
  text-decoration: none;
}
.button:hover:after {
  -webkit-transform: translateX(-300px) translateY(-100px);
          transform: translateX(-300px) translateY(-100px);
}
.button:hover:before {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}