html,body{
  padding:0;
  margin:0;
  width:100%;
  height:100%;
}
body{
  font-size:16px;
}
ul,ol{
  list-style:none;
}
div,header,footer,section,ul,li,aside,article,nav{
  -webkit-box-sizing:border-box;
          box-sizing:border-box;
  margin:0;padding:0;
}

/* ///////////////////////////////////////////////////// */

.leftColumn{
  width:calc(20% - 4px);
  position:fixed;
  left:0;
  top:0;
  bottom:0;
  background:#2C2C2C;
  padding-top: 3em;
  padding-bottom: 40px;
  padding-left: 3em;
  padding-right: 3em;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  z-index:999999;
}

.leftColumn_title{
  color:#fff;
  margin:0;
  margin-bottom:2em;
  text-align:center;
}
.leftColumn_title-a{
  color:#fff;
  text-decoration:none;
  opacity:1;
}
.leftColumn_title-a:hover{
  opacity:0.5;
  -webkit-transition:0.3s;
  transition:0.3s;
}

.leftColumn_nav{
  text-align:center;
}
.leftColumn_nav-li{
  margin-bottom:10px;
  font-size:70%;
}

.leftColumn_nav-a{
  text-decoration:none;
  color:#fff;
  opacity:0.5;
  display:inline-block;
  position:relative;
  letter-spacing:0.04em;
  font-size:120%;
  line-height:1.6em;
}
.leftColumn_nav-a.active{
  color:#e60012;
  opacity:1;
}
.leftColumn_nav-a:hover{
  opacity:1;
  -webkit-transition:0.3s;
  transition:0.3s;
}
.leftColumn_nav-a:after{
  content:"";
  display:block;
  background:#e60012;
  height:1px;
  width:0px;
  position:absolute;
  bottom:0;
  right:0;
  left:0;
  margin:auto;
}
.leftColumn_nav-a.active:after{
  width:100%;
}
.leftColumn_nav-a:hover:after{
  width:100%;
  -webkit-transition:0.2s;
  transition:0.2s;
}
.leftColumn_underComment{
  position:absolute;
  bottom:40px;
  width:100%;
  padding: 0 20px;
  color:#fff;
  text-align:center;
  font-size:86%;
  left:0;
}


.rightColumn{

  padding: 0 2.3em;
  padding-top: 4em;
  padding-bottom: 5em;
}
.rightColumn_title{
  font-size: 66%;
  color: #999;
  margin: 0;
  margin-bottom: 15px;
  letter-spacing: 5px;
  font-weight: 500;
  line-height: 1em;
}
.rightColumn_titleBig{
  font-size: 120%;
  margin-bottom: 1em;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 5px;
  line-height: 1.8;
  position: relative;
}
.rightColumn_titleBig:after {
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 60px;
  height: 4px;
  content: '';
  background: #fe2e00;
}
.footerFormButton{
  padding: 15px 30px !important;
  font-size: 80%;
  border-radius: 30px;
  background: #e60012;
  border-color: #e60012;
  color:#fff;
  text-decoration:none;
}
.rightColumnFooter{
  padding: 3em 2.5em;
  background: #fafafa;
  position: relative;
  margin-left: calc(20% - 4px);
}
.rightColumnFooter_title{
  color: #000;
  font-weight: 400;
  margin-top: 0;
  line-height: 1em;
  font-size: 180%;
  margin-bottom: 1em;
}
.rightColumnFooter p {
  font-size: 18px;
  line-height: 1.5em;
  margin-bottom: 1.5em;
  width:50%;
  color: rgba(0, 0, 0, 0.7);
}

.fullView{
  padding:0;
  height:100vh;
}
.index1st{
  widht:100%;
  height:100%;
  position:relative;
}
.siteData{
  position: absolute;
  bottom: 0;
  right: 0px;
  padding: 30px;
  background: rgba(255,47,0,0.8);
}
.siteData h1{
  margin:0;
  line-height:1em;
  margin-bottom: 20px;
}
.siteData_article{
  font-size:84%;
}
.siteBg{
  width:100%;
  height:100%;
  position: absolute;
  bottom: 0;
  right: 0px;
}
.siteBg img{
  width:100%;
  height:100%;
  -o-object-fit: cover;
     object-fit: cover;
}
/* ///////////////////////////////////////////////////// */
@media screen and (max-width:1200px) {
  .leftColumn{
    width:calc(30% - 5px);
  }
  .rightColumn,.rightColumnFooter{
    margin-left:calc(30% - 5px);
  }
}
@media screen and (max-width:764px) {
  .rightColumn,.rightColumnFooter{
    margin-left: 0px;
  }
  .rightColumnFooter p{width:100%;}

  .leftColumn{
    display:none;
  }
  .leftColumn.active{
    display:block;
    z-index:9999;
    width:340px;
  }
}