#tech_menu {
  z-index: 99999;
}

#tech_menu #tab_small_mnu {
	position: fixed;
	top: 233px;
	left: 0;
	transition: all .5s ease;
	transform: translateX(-350px);

}

#tech_menu #tab_small_mnu.active {
   transform: translateX(0);
   display: block;
}

#tech_menu #tab_small_mnu ul {
	list-style: none;
	margin: 0;
	padding: 0;
	width: max-content;
}

#tech_menu #tab_small_mnu ul>li {
	background-color: #232323;
	width: 58px;
	min-height: 58px;
	border: 1px solid #343434;
	box-sizing: border-box;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	color: #fff;
	position: relative;
	cursor: pointer;
}

#tech_menu #tab_small_mnu ul>li:first-child {
	border-radius: 0 4px 0 0; 
}

#tech_menu #tab_small_mnu ul>li:last-child {
	border-radius: 0 0 4px 0; 
}

/* #tech_menu #tab_small_mnu ul>li:hover {
	background-color: #2395FF;
  border: 1px solid #2395FF;
} */

#tech_menu #tab_small_mnu ul>li>* {
	margin: 5px 0;
}

#tech_menu #tab_small_mnu ul>li>span {
	font-size: 8px;
    line-height: 10px;
    font-weight: bold;
    font-style: normal;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-align: center;
}
    
#tech_menu #tab_small_mnu ul>li .hidden_label {
	width: 241px;
	position: absolute;
	background-color: #232323;
	margin: 0;
	padding: 20px 25px;
	border-radius: 4px;
	top: 0;
	left: 78px;
	display: none;
}

#tech_menu #tab_small_mnu ul>li .hidden_label p {
	margin-bottom: 0;
}

#tech_menu #tab_small_mnu ul>li .hidden_label:before {
	content: "";
    position: absolute;
    top: 23px;
    left: -12px;
    border: 6px solid transparent;
    border-right: 6px solid #fff;
    border-right-color: #232323;
}

#tech_menu #tab_small_mnu ul>li .hidden_label .title {
	font-size: 16px;
	font-weight: 700;
	margin: 0;
}

#tech_menu #tab_small_mnu ul>li .hidden_label .text {
	font-weight: 700;
	font-size: 13px;
	line-height: 20px;
	color: #B2B2B2;
	font-weight: normal;

}

#tech_menu #tab_small_mnu ul>li:hover .hidden_label  {
	display: block;
}

#tech_menu #tab {
	background-color: #1B1B1B;
	color: #fff;
	position: fixed;
	display: flex;	
	top: 0;
	left: 0;
	transition: all .5s ease;
	transform: translateX(-1350px);
	height: 100%;
	max-height: 100vh;
	z-index: 1000;
}

#tech_menu #tab.active {
	transform: translateX(0);
}

#tech_menu #tab #tab_mnu {
	overflow: visible;
}

#tech_menu #tab #tab_mnu ul {
	width: max-content;
	height: 100vh;
	overflow: visible;
	overflow-x: clip;
	overflow-y: auto;
	display: flex;
	flex-direction: column;

}

#tech_menu #tab ul {
	list-style-type: none;
	margin: 0;
	padding: 0;
/*	border-right: 1px solid #3A3A3A;*/
	height: 100%;
	max-width: 179px;
}

#tech_menu #tab ul li {
	display: flex;
	align-items: center;
	flex-direction: column;
	padding: 20px 15px;	
	font-weight: 700;
  font-size: 12px;
  line-height: 16px;
  z-index: 10;
  border-top: 1px solid transparent;
	border-bottom: 1px solid transparent;
	border-right: 3px solid transparent;
	border-left: 2px solid transparent;
  box-sizing: border-box;
  -moz-box-sizing: border-box; /*Firefox 1-3*/
	-webkit-box-sizing: border-box; /* Safari */
	min-width: 179px;
	position: relative;
	cursor: pointer;
  opacity: 1;
  transition: all 0.1s;
}

#tech_menu #tab ul li:hover {
  background-color: rgb(18, 18, 18);
}

#tech_menu #tab ul li.active {
	border-top: 1px solid #3A3A3A;
	border-bottom: 1px solid #3A3A3A;
	border-right: 3px solid #1B1B1B;
	border-left: 2px solid #2395FF;
}

#tech_menu #tab .tab_title {
	display: flex;
	width: 100%;
}

#tech_menu #tab .subitems {
	display: none;
	padding-top: 12px;
	padding: 8px 0 0 36px;
    font-weight: 400;
    cursor: pointer;
}

#tech_menu #tab .subitems.active {
	display: block;
}

#tech_menu #tab .subitems .subsection-block {
	position: relative;
	padding: 8px 0;
}

#tech_menu #tab .subitems .subsection-block.active {
	font-weight: 700;
}

#tech_menu #tab .subitems .subsection-block.active:before {
	content: "";
    display: block;
    position: absolute;
    top: 14px;
    left: -11px;
    width: 5px;
    height: 5px;
    border-radius: 100%;
    background-color: #3C61D3;
}

#tech_menu #tab ul li img {
	margin-right: 7px;
  border-radius: 0px;
}

#tech_menu #tab #close_btn {
	position: absolute;
	top: 10px;
	right: -50px;
	padding: 5px;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	display: flex;
	justify-content: center;
	align-items: center;
  cursor: pointer;
}

#tech_menu #tab #close_btn:hover {
	background-color: #2395FF;
}

#tech_menu .submenu-block {
 	display: none;
 }

 #tech_menu .submenu-block.active {
	display: block;
}

#tech_menu p {
	font-size: 15px;
    font-weight: 700;
    padding: 0 0 12px;
    letter-spacing: .5px;
    margin-top: 45px;
    display: block;
    position: relative; 
}

#tech_menu p.text {
  margin-top: 10px;
}

#tech_menu h3:not(:first-child) {
  position: relative; 
  margin-top: 20px;
}

#tech_menu .no-line:before  {
  content: none;
}

#tech_menu p:before,
#tech_menu h3:before {
	content: "";
	position: absolute;
	width: 100%;
	height: 1px;
	top: -25px;
	background-color: #3A3A3A;

}

#tech_menu #tab #tab_content .tab_content_item {
	display: none;

}

#tech_menu #tab #tab_content .tab_content_item.active {
	display: block;
}

#tech_menu #tab #tab_content .tab_content_item .submenu .submenu-block {
	display: none;
}

#tech_menu #tab #tab_content .tab_content_item .submenu .submenu-block.active {
	display: block;
}

#tech_menu .submenu-block h3 {
		font-size: 12px;
    font-weight: bold;
    padding: 0 0 12px;
    text-transform: uppercase;
    letter-spacing: .5px;
}

#tech_menu .img_wrapper {
	position: relative;	
	transition: all 0.5s ease;
	width: 100%;
	height: auto;
	box-sizing: border-box;
	border: 2px solid transparent;
}

#tech_menu .img_wrapper.light, 
#tech_menu .img_wrapper.dark {
 	position: relative;
 	border-radius: 4px;
 	margin-bottom: 14px;
 	cursor: pointer;
}

#tech_menu .img_wrapper.light:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0);
  transition: background-color 0.1s ease;
  z-index: 1;
  border-radius: 4px;	
}

#tech_menu .img_wrapper.dark:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0);
  transition: background-color 0.1s ease;
/*  z-index: 1;*/
  border-radius: 4px;	
}

#tech_menu .img_wrapper.light:hover::before {
  background-color: rgb(0 0 0 / 30%);
}

#tech_menu .img_wrapper.dark:hover::before {
  background-color: rgba(0, 0, 0, 0.2);
}

#tech_menu .img_wrapper .apply_conf_block {
	position: absolute;
	top: 0;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	transition: all 0.1s ease;
	overflow: hidden;
	width: 100%;
	height: 100%;
}

#tech_menu .img_wrapper .apply_conf_block:hover .btn_x, 
#tech_menu .img_wrapper .apply_conf_block .btn_x.checked  {

	transform: translateY(0);
	
}

#tech_menu .img_wrapper .apply_conf_block .btn_x.checked img {
	width: 54px;
	margin: 0;
	padding: 10px;
	box-sizing: border-box;
}

#tech_menu .img_wrapper .apply_conf_block .btn_x.checked {
	width: 54px;
	height: 54px;
	border-radius: 50%;
	box-sizing: border-box;
	border: 3px solid rgba(255,255,255,.3);
  	
}

#tech_menu .img_wrapper .apply_conf_block .btn_x.checked a {
 	display: none;
 }

#tech_menu .img_wrapper .apply_conf_block .btn_x {
	text-transform: uppercase;
	width: 188px;  
    border: none;
    height: 40px;
    line-height: 22px;
    border-radius: 20px;
    margin: 5px 0;
    transition: all 0.5s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    color: red;
}

#tech_menu .tab_content_item img {
	width: 100%;	
	cursor: pointer;
	display: block;
  	width: 100%;
  	height: auto;
  	z-index: 2;
  	border-radius: 4px;	
}

#tech_menu .tab_content_item h2 {
	padding: 0px 0px 29px 0px;
    text-align: left;
    margin: 0px;
    font-size: 2em;
    line-height: calc(1em + 14px);
}

#tech_menu #tab #tab_content {
	padding: 25px;
	width: 100%;
}

#tech_menu #tab #tab_content .item .title {
	font-size: 9px;
    text-transform: uppercase;
    letter-spacing: .5px;
    line-height: 14px;
    
    position: relative;
}

#tech_menu #tab #tab_content .presents_subtabs {
	display: flex;
	justify-content: center;	
	border-radius: 4px;
	margin-bottom: 30px;
	padding: 0 10px;
}

#tech_menu #tab #tab_content .presents_subtab {
	border: 1px solid #3A3A3A;
	padding: 17px 20px 14px 47px;
	width: 100%;
	background-color: #121212;
	position: relative;

}

#tech_menu #tab #tab_content .presents_subtab:first-child{
	border-radius: 4px 0 0 4px;
}

#tech_menu #tab #tab_content .presents_subtab:last-child{
	border-radius: 0 4px 4px 0;
	border-left: none;
}

#tech_menu #tab #tab_content .presents_subtab:before {
	content: "";
	position: absolute;   
    left: 0;   
    bottom: 0;
    height: 2px; 
    background: #2395FF;
    transition: width .5s ease;
    box-sizing: border-box;
    width: 0%; 
    opacity: 0;  
}

#tech_menu #tab #tab_content .presents_subtab.active:before {
	width: 100%;
	opacity: 1;
}

#tech_menu #tab #tab_content .presents_subtab.active {
	background-color: #1B1B1B;
	cursor: pointer;
}

#tech_menu #tab #tab_content .item .title img {
	position: absolute;
	margin-right: 8px;
	left: -25px;
  	top: 0;
}

#tech_menu #tab #tab_content .item .desc {
	font-weight: 700;
    font-size: 14px;    
    line-height: 18px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#tech_menu #tab #tab_content .presents_block {
	
	display: none;
	overflow: hidden;
	overflow-y: auto;
	height: 90vh;
}

#tech_menu #tab #tab_content .presents_block.active {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	overflow: hidden;
	overflow-y: auto;
}

#tech_menu #tab #tab_content .presents_block .block_item {
	border-radius: 4px;
	text-align: center;
	padding: 15px 15px 15px 20px;
	min-width: 180px;
	margin: 10px;
	display: inline-block;
}

#tech_menu #tab #tab_content .presents_block .block_item:hover {
	background-color: #232323;
}

#tech_menu #tab #tab_content .presents_block .block_item img {}


#tech_menu #tab #tab_content .presents_block .block_item.active {
	background-color: #2395FF;
}

#tech_menu #tab #tab_content .presents_block .block_item p {
	font-weight: 700;
    font-size: 13px;
    padding: 21px 0 1px;
}

#tech_menu .conf_item {
	border-radius: 4px;
	text-align: center;
	min-width: 180px;
	padding: 12px ;
	display: block;
	position: relative;
}

#tech_menu .conf_item p {
	padding: 12px 10px;
  font-weight: 700;	
  font-size: 15px;  
  margin: 0;
  text-transform: inherit;
}

#tech_menu .img_wrapper.active {
	border: 2px solid #2395FF;

}

#tech_menu .apply_conf_block .btn_x img {
	transition: all 0.5s ease;
}
#tech_menu .apply_conf_block .btn_x img {
	margin-right: 5px;
	width: 20px;
}

#tech_menu .img_wrapper .apply_conf_block .btn_blue {
	color: #fff;
	transform: translateY(-350px);
	overflow: hidden;
}

#tech_menu .img_wrapper .apply_conf_block .btn_blue a {
	color: #fff;
	text-decoration: none;
}

#tech_menu .img_wrapper .apply_conf_block .btn_white {
	background-color: #fff;
	color: #333;
	transform: translateY(150px);
	position: relative;
 	overflow: hidden;
}

#tech_menu .img_wrapper .apply_conf_block .btn_white:hover {
	background-color: #2395FF;
	color: #fff;
}

#tech_menu .img_wrapper .apply_conf_block .btn_white:hover path {
	fill: #fff;
}


#tech_menu .scrollbar:not(.scroller) {
    overflow: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    overscroll-behavior-x: contain;
    overscroll-behavior-y: contain;
    scrollbar-width: thin;
}

#tech_menu .scrollbar::-webkit-scrollbar, 
#tech_menu .scrolled::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

#tech_menu .scrollbar::-webkit-scrollbar-thumb, 
#tech_menu .scrolled::-webkit-scrollbar-thumb {
    border-radius: 5px;
    background: #3A3A3A;
    border: 1px solid #3A3A3A;
  
}

#tech_menu .scrollbar::-webkit-scrollbar-track, 
#tech_menu .scrolled::-webkit-scrollbar-track {
    border-radius: 5px;
}

#tech_menu #tab #tab_content .presents_block .conf_item .apply_conf_block {
	position: absolute;
	width: 100%;
	height: 100%;	
}

#tech_menu .wave {
  position: absolute;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  transform: translate(-100%, -100%);
  pointer-events: none;
  animation: waveEffect 0.8s linear forwards;
}

#tech_menu #jqmOverlay {
	background: #3a3f44;
    opacity: .7!important;
    height: 100%;
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    display: none;
}

#tech_menu #jqmOverlay.active {
	display: block;
}

@keyframes waveEffect {
  0% {
    transform: translate(-50%, -50%) scale(0);
    opacity: 1.0;
  }
  10% {
    transform: translate(-50%, -50%) scale(0.3);
    opacity: 0.9;
  }

    20% {
    transform: translate(-50%, -50%) scale(0.6);
    opacity: 0.8;
  }

  30% {
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0.7;
  }
    40% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0.6;
  }

      50% {
    transform: translate(-50%, -50%) scale(1.5);
    opacity: 0.5;
  }

      60% {
    transform: translate(-50%, -50%) scale(1.8);
    opacity: 0.4;
  }

      70% {
    transform: translate(-50%, -50%) scale(2.1);
    opacity: 0.3;
  }

      80% {
    transform: translate(-50%, -50%) scale(2.4);
    opacity: 0.2;
  }

      90% {
    transform: translate(-50%, -50%) scale(2.7);
    opacity: 0.1;
  }
      100% {
    transform: translate(-50%, -50%) scale(3);
    opacity: 0;
  }


}

@media (min-width: 1050px) {
	#tech_menu #tab {
    width: 947px;
}
}

@media (max-width: 500px) {
	#tech_menu #tab_small_mnu, 
	#tech_menu #tab_small_mnu.active, 
	#tech_menu #tab, 
	#tech_menu #jqmOverlay.active {
    display: none;
}
}

/* Для xs устройств (экраны менее 768px) */
@media (max-width: 767.98px) {
  #tech_menu .responsive {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

/* Для sm устройств (экраны шириной от 768px и выше) */
@media (min-width: 768px) {
  #tech_menu .responsive {
    flex: 0 0 50%;
    max-width: 50%;
  }
  #tech_menu .row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
  }
}

/* Для md устройств (экраны шириной от 992px и выше) */
@media (min-width: 992px) {
  #tech_menu .responsive {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

#tech_menu .row {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}

#tech_menu .responsive .conf_item p:before {
	display: none;
}

#tech_menu .conf_item .img_wrapper.dark {
	margin-bottom: 0;
} 

#tech_menu .margin-top-50 {
  margin-top: 50px;
}

#tech_menu .tab_img_cont {
  width: 35px;
}

#tech_menu .tab_title img,
#tech_menu #tab_small_mnu img {
  width: auto;
  height: 24px;
}

#tech_menu .banner {
  transition: all 0.1s;
}

#tech_menu .banner:hover {
  opacity: 0.9;
}

#tech_menu .banner img {
  width: 184px;
}