html{
    margin:0px;
    padding:0px;
    height:100%;
    width:100%;
}
body{
    position:relative;
    height:100%;
    width:100%;
    margin: 0;
    padding: 0;
}
.cont_flex_menu{
    /*display: flex;
    flex-wrap: wrap;*/
    width: 100%;
    padding: 50px;
    max-width: 1280px;
}
.tm{
    font-family: 'insominia';
    font-size: 40px;
    font-weight: 400;
    color: #fff;
    font-style: italic;
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid #767676;
    display: block;
}
.logo_small_m{
    width: 30% !important;
}
.logo_small_m2{
    width: 50% !important;
}
.content {
    display: flex;
    display: -webkit-flex;
    width: 100%;
    height: 100%;
    justify-content: center;
    align-items: center;
}

.circle {
    position: fixed;
    top: 0;
    left: 0;
    width: 100px;
    height: 95px;
    border-bottom-right-radius: 100%;
    background-color: #f0efef;
}
.title {
    margin: 0;
    font-size: 28px;
    letter-spacing: 1px;
    font-weight: 400;
    padding: 0 15px;
}
.btn{
  position:absolute;
  top:20px;
  right:20px;
  background-color:transparent;
  border:0;
  padding:0px;
  z-index:1;
  cursor:pointer;
}

.btn__line{
  height:2px;
  width:32px;
  display:block;
  background-color:#fff;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  position: relative;
}

.btn__line:nth-child(1){
  left:-4px;
}
.btn__line:nth-child(2){
  left:4px;
}
.btn__line:nth-child(3){
  left:-4px;
}


.btn__line + .btn__line{
  margin-top:6px;
}

.btn:hover .btn__line, .btn--open .btn__line{
  left:0px;
}

.btn--open .btn__line{
  background-color:#fff;
}

.nav__list {
    width: 100%;
    list-style: none;
    margin: 0;
    padding-bottom: 30px;
    visibilty: hidden;
    transition: all 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
    opacity: 0;
    display: block;
    /*display: flex;
    flex-direction: row;*/
    -webkit-transition: all 0.8s cubic-bezier(0.77, 0, 0.175, 1);
  -moz-transition: all 0.8s cubic-bezier(0.77, 0, 0.175, 1);
  -ms-transition: all 0.8s cubic-bezier(0.77, 0, 0.175, 1);
  -o-transition: all 0.8s cubic-bezier(0.77, 0, 0.175, 1);
  transition: all 0.8s cubic-bezier(0.77, 0, 0.175, 1);
}

.nav__item--hover{
  opacity: 0.25;
}

.full-menu {
  /*position: fixed;*/
  top:0;
    width: 100%;
  height:0;
    display: flex;
    justify-content: center;
    align-items: center;
   transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
  -webkit-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
  -moz-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
  -ms-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
  -o-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
}

.full-menu:before, .full-menu:after{
  content: '';
  height: 0;
   position: fixed;
  top:0;
    width: 100%;
    height: 0;
}

.full-menu:before{
  z-index: -2;
  background-color:#3b3b3b;
    transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -webkit-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -moz-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -ms-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -o-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
} 

.full-menu:after{
   z-index: -1;
  background-color:#121212;
    transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
  -webkit-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
  -moz-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
  -ms-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
  -o-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) ;
}



.menu--open:before, .menu--open:after{
  height: 100%;
}

.menu--open:before{
    transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1);
  -webkit-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1);
  -moz-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1);
  -ms-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1);
  -o-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1);
} 

.menu--open:after{
    transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -webkit-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -moz-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -ms-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -o-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
}

.menu--open{
  height:100%;
  transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -webkit-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -moz-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -ms-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -o-transition: height 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
}

.nav__item {
    padding: 10px 20px 10px 0;
  visibility: hidden;
    transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -ms-transition: all 0.4s;
  -o-transition: all 0.4s;
  text-align: center;
  display: inline-block;
  width: 20%;
  align-items: center;

}
/*
.nav__item img{
  width: 100%;
}
*/
.menu--open .nav__item{
  visibility: visible;
}

.menu--open .nav__list{
  visibilty: visible;
  opacity: 1;
  -webkit-transition: all 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -moz-transition: all 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -ms-transition: all 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  -o-transition: all 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
  transition: all 0.9s cubic-bezier(0.77, 0, 0.175, 1) 0.3s;
}

.nav__link {
    
}

.nav__item:hover {
    opacity: 1;
    transform: scale(1.1, 1.1);
    
}
.nav__item:hover .nav__link{
  font-weight:700;
}

.nav__item-not-hover{
  opacity:0.3;
}

@media screen and (max-width:720px){
  .nav__list{
    /*flex-direction:column;*/
    padding-right: 30px;
    /*text-align:center;*/
  }
  .nav__item{

  }
  .menu--open{
    /*height: auto;*/
  }

  .btn{
    top: 10px;
    right: 30px;
  }
  .tm{
    font-size: 30px;
  }
  .btn_logo{
    width: 150px;
  }
  .cont_flex_menu{
    display: flex;
    flex-wrap: wrap;
    padding: 50px 0 30px 50px;
  }
  .nav__list{
    width: 40%;
    padding-bottom: 10px;
  }
  .nav__item{
    width: 100%;
    padding:8px 10px;
  }
}

@media screen and (max-width:480px){
  .nav__link{
    font-size:26px;
  }
}