/*============
nav
=============*/
nav {
  display: block;
  position: fixed;
  top: 0;
  left: -100%;
  bottom: 0;
  width: 50vw;
  background: #ffffff;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: all .5s;
  z-index: 100;
  opacity: 1;
}
.open nav {
left: 0;
opacity: 1;
}

nav .inner {
position: relative;
display:flex;
align-items: center;
width: 100%;
height: 100vh;
}

nav .inner ul {
display:flex;
flex-direction: column;
align-items: center;
width: 100%;
}

nav .inner li {}

nav .inner li a {
display: block;
color: #DF004E;
font-size: 20px;
font-weight:200;
text-decoration: none;
transition: all .5s;
margin-top: 40px;
}
nav .inner ul li a:hover {
  color: #DF004E;
}

.nav-copyright{
font-size: 10px;
color: #DF004E;
margin-top: 100px;
}

.nav-link {
  color: #DF004E;
  font-weight: 300;
  cursor: pointer;
  padding-bottom: 5px;
  position: relative;
}
.nav-link::before {
  background: #DF004E;  
  content: '';
  width: 100%;
  height: 1px;
  position: absolute;
  left: 0;
  bottom: 0;
  margin: auto;
  transform-origin: right top;
  transform: scale(0, 1);
  transition: transform .3s;
}
.nav-link:hover::before {
  background: #DF004E;
  transform-origin: left top;
  transform: scale(1, 1);
}



@media screen and (max-width: 767px) {
  nav {
  left: -100%;
  width: 100%;
  }
}
/*============
.toggle_btn
=============*/
.toggle_btn {
  display: block;
  position: fixed;
  top: 25px;
  right: 26px;
  width: 43px;
  height: 43px;
  transition: all .5s;
  cursor: pointer;
  z-index: 100;
	opacity: 1;
}

.toggle_btn span {
  display: block;
  position: absolute;
  right: 0;
  width: 28px;
  height: 2px;
  background-color: #fff;
  border-radius: 4px;
  transition: all .5s;
	
}
.toggle_btn span:nth-child(1) {
  top: 4px;
}
.toggle_btn span:nth-child(2) {
  top: 14px;opacity: 0;
}
.toggle_btn span:nth-child(3) {
  bottom: 27px;
}

.menu-text:after {
position: absolute;
top: 20px;right:0px;
width: 28px;
content: "Menu";
font-size: 9px;
font-weight: 200;
color: #fff;
text-align: center;
}

.open .toggle_btn span {
  background-color: #DF004E;width: 43px;
}
.open .toggle_btn span:nth-child(1) {
  transform: translateY(17px) rotate(-315deg);
}
.open .toggle_btn span:nth-child(2) {
  opacity: 0;
}
.open .toggle_btn span:nth-child(3) {
  transform: translateY(8px) rotate(315deg);
}

.open .menu-text:after {
position: absolute;
content: " ";
}
  


@media (max-width:700px),(min-width:700px) 
{
.toggle_btn{display: block;visibility: visible;opacity:1;}
}


@media screen and (min-width: 1024px)  
{
.toggle_btn{display:none;visibility: hidden;opacity:0;}	
}




/*============
#mask
=============*/
#mask {
  display: none;
  transition: all 1s;

}
.open #mask {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: .8;
  z-index: 3;
  cursor: pointer;
}