body{
  background-color: #1d1d1d;
}
.container{
  width: 100%;
}
.intro_mobile{
  display: none;
  height: 60vh;
  background-color: #1d1d1d;
  background-image: url('../img/logo_red.png');
  background-image: url('../img/logo_red.svg');
  background-size: 70% auto;
  background-position: center 18vh;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
.left{
  position: fixed;
  left: 0;
  height: 100vh;
  width: 40vw;
  padding-left: 5vw;
  padding-right: 5vw;
  background-color: #1d1d1d;
  color: #1d1d1d;
  box-shadow: 0px 2px 10px 0px rgba(29, 29, 29, .4);
  z-index: 99999;
  transition: top .5s;
  -webkit-transition: all .5s;
}
.left_stuff{
  width: 100%;
  height: 100%;
  position: relative;
  background-image: url('../img/logo_background_2.png');
  background-image: url('../img/logo_background_2.svg');
  background-size: 100% auto;
  background-position: center;
  background-repeat: no-repeat;
}
.menu{
  position: absolute;
  right: 10px;
  top: 9px;
}
.menu ul{
  padding: 0;
}
.buffon{
  position: fixed;
  left: 10px;
  top: 10px;
  height: 14px;
  width: 16px;
  background-color: #1d1d1d;
  cursor: pointer;
  transition: transform .5s;
}
.buffon:hover .part_1{
  width: 50%;
  transform: rotate(-45deg);
  top: calc(50% - 1px);
  background-color: #f2f2f2;
}
.buffon:hover .part_2{
  background-color: #f2f2f2;
}
.buffon:hover .part_3{
  width: 50%;
  transform: rotate(45deg);
  top: calc(50% - 1px);
  background-color: #f2f2f2;
}
.part_1, .part_2, .part_3{
  background-color: #676767;
  position: absolute;
  height: 2px;
  left: 0;
  transition: all .2s;
  width: 100%;
}
.part_1{
  transform-origin: top left;
  transform: rotate(0deg);
  top: 0;
}
.part_2{
  top: calc(50% - 1px);
}
.part_3{
  transform-origin: bottom left;
  transform: rotate(0deg);
  top: calc(100% - 2px);
}
.hide_plz{
  left: -50vw;
}
.schnu{
  transform: rotate(180deg);
}
.buffon_mob{
  display: none;
  position: fixed;
  left: 16px;
  top: 16px;
  height: 18px;
  width: 24px;
}
.logos{
  position: absolute;
  max-width: 75%;
  left: 10px;
  bottom: 10px;
}
.logos_aho, .logos_hioa{
  display: inline-block;
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  overflow: hidden;
}
.logos_hioa{
  width: 95px;
  height: 100px;
  background-image: url('../img/hioak2.png');
  background-image: url('../img/hioak2.svg');
  margin-right: 20px;
}
.logos_hioa:hover{
  background-position: bottom center;
}
.logos_aho{
  width: 150px;
  height: 42px;
  background-image: url('../img/aho.png');
  background-image: url('../img/aho.svg');
}
.logos_aho:hover{
  background-position: bottom center;
}
.logos_mobile{
  display: none;
  margin: 60px auto 0 auto;
}
.top_r{
  position: fixed;
  top: 11px;
  right: 10px;
  text-align: right;
  z-index: 9999;
}
.center_top_r{
  position: fixed;
  top: 11px;
  left: 50%;
  text-align: left;
  z-index: 9999;
}
.center_top_l{
  position: fixed;
  top: 11px;
  left: 0;
  width: 50%;
  text-align: right;
  z-index: 9998;
}
.center_bottom{
  position: fixed;
  bottom: 9px;
  width: 100%;
  text-align: center;
  z-index: 99999;
}
.center_bottom span, .center_top_r span, .center_top_l span, .top_r span{
  opacity: .35;
  transition: all .2s;
}
.center_bottom span:hover, .center_top_r span:hover, .center_top_l span:hover,  .top_r span:hover{
  opacity: 1;
}
.frame_top, .frame_bottom, .frame_right, .frame_left{
  position: fixed;
  background-color: #1d1d1d;
  z-index: 10;
}
.frame_top, .frame_bottom{
  left: 0;
  width: 100%;
  height: 32px;
  box-shadow: 0px 2px 10px 0px rgba(29, 29, 29, .4);
}
.frame_top{
  top: 0;
}
.frame_bottom{
  bottom: 0;
}
.frame_right, .frame_left{
  height: 100vh;
  width: 32px;
  top: 0;
  box-shadow: 0px 2px 10px 0px rgba(29, 29, 29, .4);
}
.frame_left{
  left: 0;
}
.frame_right{
  right: 0;
}
.right{
  width: calc(50% - 32px);
  margin-left: 50%;
  background-color: #1d1d1d;
  position: relative;
  z-index: 3;
  transition: margin-left .5s, width .5s;
  -webkit-transition: margin-left .5s, width .5s;

}
.widen_up{
  width: 100%;
  margin-left: 0;
}
.dark{
  background-color: #1d1d1d;
}
.light{
  background-color: #f2f2f2;
}
.colored{
  background-color: #FFAE01;
}
.section{
  padding: 80px 6% 140px 6%;
  transition: all .5s;
  transition-delay: .3s;
}
#conference2017{
  padding-bottom: 80px;
}
.button_large{
  margin: 0px 15% 0 auto;
  background-color: #FFAE01;
  height: 180px;
  width: 180px;
  border-radius: 50%;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0px 8px 10px -5px rgba(29,29,29,0.3);
  transition: transform .1s;
  -webkit-transition: transform .1s;
}
.button_large h5, .button_rect h5{
  text-align: center;
  text-transform: uppercase;
  color: #f2f2f2;
  font-size: 1em;
  letter-spacing: .1em;
  line-height: 1.2em;
}
.button_large:hover, .button_rect:hover{
  transform: scale(1.05);
  box-shadow: 2px 10px 10px -5px rgba(29,29,29,0.3);
}
.button_rect{
  margin-top: 50px;
  background-color: #FFAE01;
  padding: 6% 12%;
  border-radius: 0;
  display: inline-block;
  transition: transform .1s;
  -webkit-transition: transform .1s;
}
.button_rect h5{
  margin: 0;
}

.skewy{
  width: 100%;
  height: 140px;
  margin-top: -70px;
  margin-bottom: -70px;
  transform: skewY(4deg);
}
.skewy_dark_top{
  background-color: #1d1d1d;
  box-shadow: 0px 8px 10px -5px rgba(29,29,29,0.3);
}
.skewy_dark_top_2{
  background-color: #1d1d1d;
  box-shadow: 0px 8px 10px -5px rgba(29,29,29,0.3);
  transform: skewY(-4deg);
}
.skewy_dark_bottom{
  background-color: #1d1d1d;
  box-shadow: 0px -8px 10px -5px rgba(29,29,29,0.3);
}
.skewy_light_bottom{
  background-color: #f2f2f2;
  box-shadow: 0px 8px 10px -5px rgba(29,29,29,0.3);
}
.skewy_light_top{
  background-color: #f2f2f2;
  transform: skewY(-4deg);
  box-shadow: 0px -4px 10px -5px rgba(29,29,29,0.3);
}
.cozy_middle{
  padding: 80px 16% 140px 16%;
}
.logo_s{
  position: fixed;
  bottom: 10px;
  right: 10px;
  width: 16px;
  height: 14px;
  background-image: url('../img/logo_s_2.png');
  background-image: url('../img/logo_s_2.svg');
  /*background-size: cover;*/
  background-position: top right;
  overflow-y: hidden;
  opacity: .35;
  z-index: 999999;
  transition: all .5s;
}
.logo_s:hover{
  animation: skrekk .3s steps(9) forwards 1;
  cursor: pointer;
  opacity: 1;
}
@keyframes skrekk {
  100% {background-position: bottom right; width: 160px;}
}

/*PHONIES*/
@media only screen and (max-width: 767px) {
  .top_r, .logos, .frame_left, .frame_right, .frame_bottom, .left_stuff, .logo_s, .buffon{
    display: none;
  }
  body{
    width: 100vw;
  }
  .intro_mobile{
    display: block;
  }
  .left{
    top: -70vh;
    left: 0;
    width: 100vw;
    padding: 0;
    height: 70vh;
    transition: top .3s;
    -webkit-transition: top .3s;
  }
  .show_plz{
    top: 0 !important;
    left: 0 !important;
  }
  .frame_top{
    height: 50px;
  }
  .center_top_r, .center_top_l{
    top: 20px;
  }
  .buffon_mob{
    display: block;
  }
  .menu{
    top: 10px;
    right: 16px;
  }
  .right{
    width: 100%;
    margin-left: 0;
  }
  .section{
    padding: 100px 5% 140px 5%;
    width: 90%;
  }
  .logos_mobile{
    display: block;
  }

}
/*PHONE LANDSCAPE FIX*/
@media only screen and (min-width: 480px) and (max-width: 767px) {
  .left{
    height: 70vh;
    top: -70vh;
  }
  .intro_mobile{
    background-size: 50%;
    height: 90vh;
  }
}
/*TABLETTOS*/
@media only screen and (min-width: 768px) and (max-width: 1024px) {
  .top_r, .logos, .center_top_r, .center_top_l, .buffon, .buffon_mob, .intro_mobile, .frame_left, .frame_right, .frame_bottom, .left_stuff, .logo_s, .center_bottom{
    display: none;
  }
  .left{
    position: static;
    padding: 0 30%;
    height: 90vh;
  }
  .left_stuff{
    display: block;
    transform: scale(1.5);
  }
  .menu{
    position: fixed;
    top: 10px;
    right: 0;
    left: 0;
    z-index: 99999;
  }
  .menu ul li{
    display: inline-block;
  }
  .intro_mobile{
    height: 80vh;
  }
  .right{
    width: 100%;
    margin-left: 0;
  }
  .section{
    padding: 60px 5% 140px 5%;
    width: 90%;
  }
  .frame_top{
    height: 50px;
  }
  .logos_mobile{
    display: block;
  }
}