.nav-btn.white span {
  color: #fff;
}
.nav-btn.white i b {
  background-color: #fff;
}
.nav-btn.white i:before,
.nav-btn.white i:after {
  background-color: #fff;
}
.nav-btn.black span {
  color: #000;
}
.nav-btn.black i b {
  background-color: #000;
}
.nav-btn.black i:before,
.nav-btn.black i:after {
  background-color: #000;
}
.nav-btn {
  float: right;
  height: 60px;
  padding-top: 18px;
}
.nav-btn.hidden span {
  visibility: visible;
}
.nav-btn.hidden i b {
  visibility: hidden;
}
.nav-btn.hidden i:before {
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
  transform-origin: 20% 100%;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
}
.nav-btn.hidden i:after {
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
  transform-origin: 20% 100%;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
}
.nav-btn span {
  visibility: hidden;
  display: inline-block;
  vertical-align: middle;
  padding-right: 10px;
  color: #fff;
}
.nav-btn i {
  display: inline-block;
  vertical-align: middle;
}
.nav-btn i b {
  display: block;
  width: 50px;
  height: 1px;
  background-color: #fff;
  margin: 10px 0;
}
.nav-btn i:before,
.nav-btn i:after {
  content: '';
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
  display: block;
  width: 50px;
  height: 1px;
  background-color: #fff;
}
.navigation {
  position: fixed;
  width: 100%;
  z-index: 10000;
}
.navigation .nav-select {
  box-sizing: border-box;
  padding-left: 40px;
  padding-right: 40px;
  height: 60px;
  position: relative;
  width: 100%;
  left: 0;
  top: 0;
  z-index: 100;
}
.navigation .nav-select .logo {
  padding-top: 15px;
  float: left;
}
.navigation .nav-content {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  padding-top: 60px;
  padding-right: 40px;
  background-color: #9f1b38;
  z-index: 99;
  -webkit-transform: translate3d(100%, 0, 0);
  transform: translate3d(100%, 0, 0);
  -webkit-transition: -webkit-transform 0.72s cubic-bezier(0.77, 0, 0.175, 1);
  transition: transform 0.72s cubic-bezier(0.77, 0, 0.175, 1), -webkit-transform 0.72s cubic-bezier(0.77, 0, 0.175, 1);
}
.navigation .nav-content.show {
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.navigation .nav-content .navc-txt {
  text-align: right;
  padding-right: 10px;
}
.navigation .nav-content .navc-txt p {
  color: #221815;
  font-size: 12px;
  padding-bottom: 5px;
  line-height:16px;
  font-weight:normal;
}
.navigation .navc-wrap {
  font-size: 30px;
  width: 130px;
  margin: auto;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  height: 370px;
}
.navigation .navc-wrap li {
  padding-top: 20px;
  padding-bottom: 20px;
}
.navigation .navc-wrap li a {
  color: #221815;
  display: block;
  width: 100%;
}
.navigation .navc-wrap li a:hover .nw-arrow b {
  width: 67px;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
}
.navigation .navc-wrap li a:hover .nw-arrow:after,
.navigation .navc-wrap li a:hover .nw-arrow:before {
  background-color: rgba(255, 255, 255, 0.8);
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
}
.navigation .navc-wrap li a:hover span {
  -webkit-transform: translate3d(75px, 0, 0);
  -moz-transform: translate3d(75px, 0, 0);
  -ms-transform: translate3d(75px, 0, 0);
  -o-transform: translate3d(75px, 0, 0);
  transform: translate3d(75px, 0, 0);
  color: #fff;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
}
.navigation .navc-wrap li a span {
  display: inline-block;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
  position: absolute;
  left: 0;
  font-weight:normal;
}
.navigation .navc-wrap li .nw-arrow {
  display: inline-block;
  width: 67px;
  position: relative;
  vertical-align: middle;
}
.navigation .navc-wrap li .nw-arrow:after {
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
}
.navigation .navc-wrap li .nw-arrow:before {
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
.navigation .navc-wrap li .nw-arrow:after,
.navigation .navc-wrap li .nw-arrow:before {
  position: absolute;
  right: 0;
  top: 0;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
  content: '';
  transform-origin: right;
  display: block;
  width: 10px;
  height: 1px;
  background-color: rgba(255, 255, 255, 0);
}
.navigation .navc-wrap li .nw-arrow b {
  display: block;
  width: 0;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.8);
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
  transition: all 0.8s;
}