@font-face {
  font-family: 'Open Sans';
  font-display: swap;
  src: url('../fonts/OpenSans-Regular-webfont.woff');
}

/*
@font-face {
  font-family: 'Open Sans Light';
  font-display: fallback;
  src: url('../fonts/OpenSans-Light-webfont.woff');
}
*/

@font-face {
  font-family: 'Open Bold';
  font-display: swap;
  src: url('../fonts/OpenSans-Bold-webfont.woff');
}

/*
@font-face {
  font-family: 'Open Sans ExtraBold';
  font-display: fallback;
  src: url('../fonts/OpenSans-ExtraBold-webfont.woff');
}
*/


html body {
  font-family: 'Open Sans', sans-serif;
  background-color: #fff;
  color: #444444;
  font-size: 16px;
}

p {
  font-size: 16px;
}

.bg_image_blue {
  background-color: #f0f5f8;

  background-size: unset !important;
}

a,
a::before {
  color: #63A3F7;
  transition: all 0.2s ease;

  position: relative;
}

a.btn {
  text-decoration: none !important;
}

.fixed_main {
  position: fixed;
  top: 0px;
  z-index: 1000;
}

.relative {
  position: relative;
}

main {
  padding-top: 68px;
}
.block_content {
  background: #f0f6f8;
}
.product main {
  padding-top: 135px;
}

.product.perform_page main {
  padding-top: 128px;
}

.simpl_page main {
  padding-top: 64px;
}

.fixed_prod {
  position: fixed;
  top: 64px;
  z-index: 100;
}

.fixed_prod_mobile {
  position: fixed;
  top: 0px;
  z-index: 1000;
  border-bottom: 1px solid #e2e2e2;
}

.fixed_button {
  position: fixed !important;
  top: 30px !important;
  right: 30px !important;
  z-index: 10000 !important;
}


.fixed_dropdown_menu {
  position: fixed;
  width: 100%;
  left: 0px;
  top: 80px;
  padding-top: 12px;
  padding-left: 20px;
  background: rgb(46, 64, 82);
  z-index: 1000;
}

#main_menu .navbar-brand img {
  width: 163px;
}

.article {
  margin-bottom: 40px;
}

.dropdown-menu {
  background-color: #ffffff;
  background-clip: padding-box;
  border: none;
  border-radius: 0px;
  transition: all 0.2s ease-out;
  -webkit-transition: all 0.2s ease-out;
  margin-top: 0;
  padding-bottom: 0px;
  z-index: 10000;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
}

[data-toggle="collapse"].collapsed .if-not-collapsed {
  display: none;
}

[data-toggle="collapse"]:not(.collapsed) .if-collapsed {
  display: none;
}

#main_menu .bg-light {
  background: #2E4052 !important;
}

.white_bg {
  background-color: #ffffff;
  padding: 30px 15px;
}

sup {
  top: -.35em;
  font-size: 68%;
  padding: 0 3px;
  font-weight: normal !important;
}

.btn {
  border-radius: 3px;
  border: none;
  font-size: 14px;
  text-align: center;
  text-transform: uppercase;
  font-family: 'Open Bold', sans-serif;
  padding: 10px 30px;
  color: #fff;
}

.db {
  display: block;
}

table.blue_bd {
  /*border: 2px solid #edf3f6;*/
  border-bottom: none;
  border-right: none;
}

table.blue_bd td {
  border-bottom: 2px solid #edf3f6;
  border-right: 2px solid #edf3f6;
}

table.blue_bd tr td:first-child {
  border-left: 2px solid #edf3f6;
}

table.blue_bd tbody tr:first-child td {
  border-top: 2px solid #edf3f6;
}

table.table_first_style {
  border-collapse: initial;
}

.table_first_style thead th {
  border-bottom: none;
}

.table_first_style th {
  font-size: 16px;
  font-weight: 600;
  border-top: none;
  color: #3F4850;
}

.table_first_style td {
  border-top: none;
  color: #3F4850;
  font-size: 16px;
}

.table_white_style td {
  border-top: 1px solid #f0f6f8;
  color: #8D8D8D;
  font-size: 15px;
  background-color: #fff;
  line-height: 19px;
}

.table_white_style tr:first-child td {
  border-top: none;
}

.big_h1 {
  font-size: 54px;
}

.price_check {
  margin-left: -5px;
}

.mb_10 {
  margin-bottom: 10px;
}

.btn-primary {
  background: #246EB9;
}

.hover_opacity:hover,
.hover_opacity img:hover,
.hover_opacity h3:hover {
  text-decoration: none;
  opacity: 0.85;
}

.btn-primary.empty_style {
  color: #246EB9;
  background: transparent;
  border: 1px solid #246EB9;
}

.btn-warning.empty_style {
  color: #F48A18;
  background: transparent;
  border: 1px solid #F48A18;
}

.btn-primary:hover {
  background: rgb(28, 91, 155);
}

.btn:hover {
  color: #fff;
}

.btn-warning {
  background: #F48A18;
}






.btn-warning:hover {
  background: rgb(219, 121, 15);
}

#top_menu,
#main_menu {
  padding: 0;
}

#top_menu {
  background: #191919;
}

#top_menu nav {
  padding: 14px 1rem;
  justify-content: flex-end;
}

#top_menu a {
  color: rgba(255, 255, 255, 0.65);
  font-style: normal;
  font-weight: bold;
  line-height: normal;
  font-size: 12px;
  text-transform: uppercase;
  padding: 0px 17px;
  line-height: 12px;
  border-right: 1px solid #aec9d0;
  text-shadow: none;
}

.bg_blue {
  background-color: #f0f6f8;
}

.bg_blue_imane,
.bg_blue_img {
  background-color: #f0f5f8;

}

.bg_blue_img.related img {
  background-color: #fff;
  border-radius: 50%;
}

.related.img_blue_bg img {
  background-color: #F0F6F8;
  border-radius: 50%;
}

.dropdown-toggle::after {
  display: none;
}

#top_menu ul li:last-child a:last-child {
  border-right: none;
}

.icons {
  background-position: 0 50%;
  background-repeat: no-repeat;
}

.icon_lock {
  background-image: url(/img/icon_lock.png);
  padding-left: 15px;
}

.icon_cart {
  background-image: url(/img/icon_cart.png);
  padding-left: 20px;
}

.icon_search {
  background-image: url(/img/icon_search.png);
  width: 20px;
  height: 20px;
}

.icon_phone {
  background-image: url(/img/icon_phone.png);
  width: 20px;
  height: 20px;
  display: inline-block;
}

.icon_bar {
  background-image: url(/img/icon_bar.png);
  width: 23px;
  height: 19px;
  display: block;
}


.form-inline .form-control {
  border: none;
  background: #4c5c6c;
  padding-left: 15px;
  padding-top: 8px;
}

#search_form li a:hover {
  opacity: 0.7;
}

#main_menu form {
  background: #4c5c6d;
  border-radius: 4px;
  margin-left: 15px;
  background: transparent;
  border-bottom: none;
}

#main_menu form input {
  font-size: 0.8rem;
  color: #fff;
}

a[href^="tel:"] {
  color: #8D8D8D;
  text-decoration: none;
  font-weight: normal !important;
}

a[href^="tel:"]:hover {
  text-decoration: none;
}

:focus {
  outline: none;
}

.center {
  text-align: center;
}

#main_menu input::-webkit-input-placeholder {
  /* Chrome/Opera/Safari */
  color: #9e9e9e;
  /* font-family: 'Open Bold'; */
  font-size: 14px;
}

#main_menu input::-moz-placeholder {
  /* Firefox 19+ */
  color: #9e9e9e;
  /* font-family: 'Open Bold'; */
  font-size: 14px;
}

#main_menu input:-ms-input-placeholder {
  /* IE 10+ */
  color: #9e9e9e;
  /* font-family: 'Open Bold'; */
  font-size: 14px;
}

#main_menu input:-moz-placeholder {
  /* Firefox 18- */
  color: #9e9e9e;
  /* font-family: 'Open Bold'; */
  font-size: 14px;
}

#main_menu button {
  border: none;
  background-color: transparent;
  cursor: pointer;
}

#main_menu button i.fa-bars {
  font-size: 28px;
  color: #252A37;
}

h1 {
  z-index: 10;
  font-family: 'Open Bold', sans-serif;
}

.under_header {
  font-size: 16px;
  color: #444;
}

h2 {
  font-size: 30px;
  color: #191919;
  font-family: 'Open Bold', sans-serif;
}

h3,
h4 {
  font-size: 18px;
  color: #191919;
  font-family: 'Open Bold', sans-serif;
}

h4 {
  font-size: 14px;
  margin-bottom: 0px;
}



#main_menu li a {
  font-family: 'Open Sans', sans-serif;
  font-style: normal;
  line-height: normal;
  font-size: 15px;
  color: #ffffff;
  padding: 23px 15px;
  text-shadow: none !important;
  /*  border-radius: 3px;*/
  letter-spacing: 0.03em;
}

#main_menu li a.active {
  background: #42576d;
  color: #fff;
}

#main_menu .left-nav-bar li a {
  padding: 9px 7px;
  display: inline-block;
}

#main_menu .signbutton {
  border: 1px solid #4b6279;
  border-radius: 3px;
  padding: 5px 14px !important;
  margin-top: 4px;
  margin-left: 3px;
  font-size: 14px;
}

#main_menu .signbutton:hover {
  background: #F48A18;
  text-decoration: none;
  color: #fff;
  opacity: 1;
  /*border: 1px solid #fff;*/
}

#main_menu .dropdown-menu a {
  color: #444;
  padding: 9px 20px 6px 0px;
  font-weight: 600;
  font-size: 14px;
  text-transform: none;
  position: relative;
}

.big-dropdown-menu a {
  font-weight: 600;
  line-height: 20px;
  font-size: 12px;
  color: #444;
}

.big-dropdown-menu {
  width: 780px;
  padding-left: 12px;
}

#main_menu .big-dropdown-menu .all_width {
  width: 780px;
  background: #DDDDDD;
  padding: 25px 20px;
  border-radius: 0px;
  margin-top: 25px;
  margin-left: -12px;
}

.big-dropdown-menu.colum-2-menu {
  width: 400px;
  width: 455px;
}

.big-dropdown-menu.colum-2-menu .column_1_submenu,
.big-dropdown-menu.colum-2-menu .column_2_submenu {
  width: 48%;
  float: left;
}

.colum-2-menu .submeu_block_title {
  font-weight: bold;
  font-size: 16px;
  line-height: 23px;
  text-transform: uppercase;
  color: #444444;
  padding-left: 8px;
  padding-top: 9px;
  margin-bottom: 5px;
}

.colum-2-menu .column_2_submenu .submeu_block_title {
  padding-left: 7px;
}

.one_big_submenu_item .menu_desc {
  font-weight: 600;
  line-height: 17px;
  /*    padding-bottom: 5px;*/
  font-size: 10px;
  color: #868686;
  display: block;
  /*    border-bottom: 1px solid #b3b3b3;*/
}

.big-dropdown-menu .menu_tips_button {
  display: inline-block;
  padding-left: 0px;
}

#main_menu .big-dropdown-menu .one_big_submenu_item .menu_tips_button a {
  padding: 0px 8px;
  font-size: 10px;
  color: #246EB9;
  display: inline-block !important;
  border-right: 1px solid #6e88ca;
  margin-right: 3px;
  float: left;
  display: inline;
  border-radius: 0px;
}

#main_menu .big-dropdown-menu .one_big_submenu_item .menu_tips_button a:first-child {
  padding-left: 0px;
}

.big-dropdown-menu .dropdown-item {
  display: inline-block;
}

#main_menu .big-dropdown-menu .menu_tips_button a:last-child {
  border-right: none !important;
}

.big-dropdown-menu .one_big_submenu_item {
  width: 32%;
  display: inline-block;
  padding: 13px 8px 10px 8px;
}

.one-column-drop-menu .one_big_submenu_item {
  padding: 19px 19px 10px 20px;
}

.big-dropdown-menu .one_big_submenu_item .dropdown-item,
.one-column-drop-menu .one_big_submenu_item .dropdown-item {
  border: 1px solid transparent;
  transition: all 0.5s ease;
  border-bottom: 1px solid #b3b3b3;
  border-radius: 0px;
}



.big-dropdown-menu .one_big_submenu_item:hover .dropdown-item,
.one-column-drop-menu .one_big_submenu_item:hover .dropdown-item {
  background: transparent;
  padding-left: 10px !important;
  padding-right: 10px !important;
  border: 1px solid #b3b3b3;
}

.big-dropdown-menu.colum-2-menu .one_big_submenu_item {
  width: 100%;
}

#main_menu .big-dropdown-menu .all_width .icon_right {

  background-repeat: no-repeat;
  width: 7px;
  height: 7px;
  display: inline-block;
  padding-left: 4%;
  background-position: 100% 50%;
  margin-bottom: 1px;
}

.big-dropdown-menu .one_big_submenu_item:last-child {
  padding-bottom: 20px;
}

.one-column-drop-menu {
  padding-bottom: 20px;
}

/*#main_menu .nav-item .dropdown-menu a:hover {
    background: transparent;
    opacity: 0.9;
    padding-left: 10px;
}*/

#main_menu .nav-item .dropdown-menu a.all_width:hover {
  background: #d2d2d2;
  color: #444;
}

#main_menu .nav-item .dropdown-menu a:hover::before {
  left: 23px;
}

#main_menu .nav-item:hover a.nav-link {
  background: #42576d;
  color: #fff;
  text-shadow: none !important;
  border-radius: 0px;
}

#main_menu nav {
  padding: 0px 1rem;
}

.main_slick_nav .slick-slide,
.style_top_nav > div {
  padding: 5px 0px;
  border: none;
  font-size: 16px;
  text-align: center;
  text-transform: uppercase;
  color: rgba(46, 64, 82, 0.57);
  font-family: 'Open Bold', sans-serif;
  background-color: transparent;
}

/*.index_page .main_slick_nav .slick-slide, .style_top_nav > div {
    font-size: 16px;
    color: rgba(46, 64, 82, 0.57);
}*/

.index_page .main_slick_nav {
  width: unset;
}

.main_slick_nav .slick-slide:hover {
  cursor: pointer;
}

.main_slick_nav .slick-current,
.style_top_nav .slick-current {
  color: #246EB9;
  text-decoration: none;
  background: transparent;
}

.main_slick_nav .slick-current:hover,
.style_top_nav .slick-current:hover {
  color: #246EB9;
  text-decoration: none;
  background: transparent;
  cursor: pointer;
}

.main_slick_nav {
  width: 500px;
  text-align: center;
  margin: 0 auto;
}

.slick-slide .row img {
/*  max-width: 80%; removed by DW home page image fix*/
  max-width: 100%;
  display: inline-block;
}

.slick-slide .row a.ajax-popup {
  max-width: 80%;
}

.slick-slide .row a.ajax-popup img {
  max-width: 100%;
}

.flex_center {
  display: flex;
  align-items: center;
  justify-content: center;
}




/* All product */

/* Sub header */

#prod_menu {
  background-color: #fff;
  padding: 3px 0;
  min-height: 73px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #f1f1f1;
}

#prod_menu nav {
  padding: 0;
}


.navbar-brand {
  padding: 0px;
}

#prod_menu .sub_logo img {
  width: 252px;
}

#prod_menu .sub_logo_icon img {
  width: unset;
  max-height: 64px;
  max-width: 64px;
  margin-top: -10px;
}

#prod_menu .sub_logo_icon .prod_label {
  font-size: 30px;
  line-height: 44px;
  display: inline-block;
  align-items: center;
  color: #246EB9;
  margin-top: 10px;
  margin-left: 20px;
  font-weight: bold;
}

.usb3test_page #prod_menu .sub_logo_icon .prod_label {
  margin-top: 0px;
}

#prod_menu .img_label {
  display: inline-block;
}

#prod_menu nav a:hover {
  text-decoration: none;
}

#prod_menu nav a {
  font-size: 17px;
  color: #3F4850;
  padding: 10px 12px;
}

#prod_menu .navbar-brand a {
  padding-left: 0;
}

.audio_loopback #prod_menu .sub_logo img {
  margin-bottom: -5px;
}

#prod_menu .button_in_nav {
  position: absolute;
  right: 0;
}

#prod_menu .button_in_nav a {
  color: #fff;
  font-size: 14px;
  padding: 10px 30px;
  margin-left: 15px;
}

.bit_page h1 {
  font-size: 54px;
  color: #FFFFFF;
  font-family: 'Open Bold', sans-serif;
  line-height: 53px;
}

.bit_page #block_3,



.bit_page #block_5,
.bit_page #block_6 {
  padding: 6vh 0px;
}

.bit_page #block_7 h2 {
  margin-bottom: 40px;
}

.bit_page #block_7 h4 {
  font-size: 16px;
  margin-top: 7px;
  /*font-family: 'Open Sans Light';*/
  font-family: 'Open Sans', sans-serif;
}

.bit_page #block_7 .col-lg-3 {
  margin-bottom: 40px;
}





.block_7 img {
  max-width: 127px;
}


/* PRICE style */

.price_page p {
  font-size: 16px;
  color: #444444;
}

.price_page h1 {
  font-size: 38px;
  text-align: center;
  color: #191919;
  margin-bottom: 15px;
}



.price_page input[type=radio] {
  display: none;
  opacity: 0;
}

.price_page .checkmark,
.intern_page .checkmark,
.step2_page .checkmark,


.price_page input:checked ~ .checkmark,
.intern_page input:checked ~ .checkmark,
.step2_page .paiment_select input:checked ~ .checkmark,
.step2_page .billing_details_table input:checked ~ .checkmark,

.price_page .table td,
.price_page .table th {
  border-top: none;
  padding: 19px 17px;
  vertical-align: middle;
}

.price_page .table {
  color: #3F4850;
  font-size: 16px;
  margin-bottom: 6px;
}

.price_page .table label {
  font-weight: bold;
  line-height: 59px;
  font-size: 24px;
  color: #444444;
  cursor: pointer;
}

.price_page .table th {
  font-weight: normal;
}

.price_page .table thead th {
  border-bottom: none;
  font-family: 'Open Bold', sans-serif;
  font-size: 17px;
  padding: 8px 17px;
}

.price_page tbody {
  border-top: 1px solid #C4C4C4;
  border-bottom: 1px solid #C4C4C4;
}

.price_page tbody tr:nth-child(odd) {
  background: #fff;
}

.button_buy {
  padding-top: 20px;
}

.tips {
  padding-left: 16px;
}

.price_page h2 {
  font-size: 30px;
  text-align: center;
  color: #191919;
  font-family: 'Open Bold', sans-serif;
  margin-bottom: 20px;
}

.price_page .block_3 {
  padding-bottom: 50px;
}

.price_page .table_simple tbody {
  border-top: none;
  border-bottom: none;
}

.price_page .table_simple td {
  border-top: none;
  padding: 5px 3px;
  vertical-align: middle;
}

.price_page #block_4 {
  padding-top: 0px;
}

.price_page h4,
.usb3_0_page h4 {
  font-size: 16px;
  margin-top: 7px;
  /*font-family: 'Open Sans Light';*/
  font-family: 'Open Sans', sans-serif;
}

.price_page .block_5 .row > div {
  margin-bottom: 30px;
}

.price_page .block_5 img {
  max-width: 127px;
}

.price_page .nav-tabs {
  justify-content: center;
}

/* what_new_page */

.titles_show {
  margin-bottom: 0px;
  padding: 8px 20px;
  display: block;
  line-height: 19px;
  font-size: 16px;
  color: #3F4850;
  font-weight: 600;
  cursor: pointer;
}

.titles_show em {
  font-style: normal;
}

.titles_show i {
  font-style: normal;
  font-weight: normal;
  font-size: 90%;
}

.titles_show strong {
  font-weight: normal;
  font-family: 'Open Sans', sans-serif;
}

.hide_content {
  display: none;
  background-color: #fff;
  padding: 17px 10px;
  padding-bottom: 10px;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  color: #444444;
  font-size: 16px;
}

.hide_content ul {
  padding-left: 25px;
}

.hide_content li {
  margin-bottom: 12px;
  line-height: 20px;
}

.what_new_page .slick-list {
  height: auto !important;
}


.what_new_page .style_top_nav {
  margin: 5px auto 40px auto;
}

.style_top_nav .slick-slide {
  padding: 0 10px;
}

.panel-heading h4 a {
  padding: 5px 20px;
  display: inline-block;
  line-height: 19px;
  font-size: 16px;
  color: #3F4850;
  font-weight: 600;
}

.what_new_page .panel-body {
  background-color: #fff;
  padding: 17px 3px;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  color: #444444;
}

.what_new_page .panel-body li {
  margin-bottom: 7px;
}

.what_new_page h1 {
  font-size: 38px;
  text-align: center;
  color: #191919;
  margin-bottom: 15px;
  margin-top: 40px;
}

/* Perform Test Page */








.perform_page #block_5 {
  padding: 5vh 0px;
}




.perform_page #block_7 img {
  padding: 12px;
  padding-bottom: 20px;
  background: #e2e2e2;
  border-radius: 7px;
}

.perform_page p {
  color: #444;
}

.perform_page #block_7 h2 {
  margin-bottom: 5px;
}

.perform_page .text_under_h2 {
  max-width: 750px;
  margin: 0 auto;
  margin-bottom: 30px;
  font-size: 14px !important;
}

/* bit editions */

.bit_editors .product_price {
  font-size: 21px;
}

.bit_editors th {
  font-size: 16px;
  font-weight: normal;
}

.bit_editors td {
  text-align: center;
}

.bit_editors td i {
  margin: 0 auto;
}

.bit_editors .center_bg_title,
.table_first_style thead th {
  text-align: center;
  background: #a2c0de2b;
  font-weight: bold;
  line-height: 18px;
  vertical-align: middle;
}

.bit_editors .table td,
.bit_editors .table th {
  border-top: none;
}

.bit_editors table {
  border-collapse: initial;
}

.bit_editors .table thead th {
  border-bottom: none;
}

.bit_editors #block_1,
.bit_editors #block_2 {
  /* padding: 8vh 0px; */
}

.bit_editors table .btn {
  min-width: 83px;
}

/* index page */

.index_page #block_2 {
  margin-top: 30px;
}

.index_page .one_product {
  background-color: #fff;
  padding: 30px 27px;
  border: 1px solid #DFE8F1;
  border-radius: 3px;
  min-height: 477px;
  position: relative;
  margin-bottom: 30px;
}

.index_page .one_product.less_height {
  min-height: 290px;
}

.index_page .one_product.medium_height {
  min-height: 350px;
}

.index_page .one_product.less_height .product_descr p {
  line-height: 23px;
}

.index_page main h3 {
  text-align: center;
  font-size: 24px;
  margin-bottom: 30px;
}

.index_page main h4 {
  text-align: center;
  font-size: 18px;
  margin-bottom: 15px;
}

.index_page .prod_img {
  margin-bottom: 15px;
  text-align: center;
}

.index_page.support_sales .product_descr p {
  font-size: 16px;
  color: #444444;
  text-align: center;
}

.index_page .product_descr {
  margin-bottom: 30px;
}

.index_page .product_links {
  margin-bottom: 17px;
}

.index_page .product_links a {
  line-height: 16px;
  display: inline-block;
  font-size: 16px;
  border-right: 1px solid #adadad;
  padding: 0px 11px 0px 6px;
}

.index_page .product_links a:last-child {
  border-right: none;
}

.index_page .product_btn a {
  margin: 0px 5px;
}

.index_page .product_btn {
  position: absolute;
  bottom: 30px;
  width: 100%;
  left: 0;
}

.hardware_page main h3 {
  font-size: 23px;
  margin-bottom: 15px;
}

.hardware_page .prod_code {
  font-size: 15px;
  margin-top: -15px;
  color: #888;
  margin-bottom: 0;
  text-align: right;
}

.hardware_page .grey_text {
  font-size: 15px;
  color: #888;
  margin-bottom: 0;
  font-weight: normal;
  text-align: center;
  padding: 0 25px;
}

.hardware_page .product_price {
  font-size: 22px;
  text-align: center;
  color: #444444;
  font-weight: bold;
  position: absolute;
  bottom: 86px;
  margin: 0;
  width: 100%;
  margin-left: -23px;
}

.hardware_page .product_price span {
  font-size: 15px;
  font-weight: normal;
}

.hardware_page .product_descr {
  margin-bottom: 7px;
}

.hardware_page .one_price {
  float: left;
  width: 48%;
  font-size: 20px;
}

.hardware_page sup {
  padding: 0 1px;
}

.hardware_page .one_product {
  background-color: #fff;
  padding: 23px 23px;
}

.hardware_page .prod_img {
  margin-bottom: 15px;
}

.hardware_page .many_data h3 {
  margin-bottom: 4px;
  line-height: 21px;
}

.hardware_page .many_data .product_descr {
  margin-bottom: 0px;
}

/* sales_index */

.sales_index main h3 {
  margin-bottom: 8px;
}

.sales_index main h4 {
  margin-bottom: 3px;
}

.sales_index .product_price {
  font-size: 24px;
  text-align: center;
  color: #444444;
  font-weight: bold;
  margin-bottom: 20px;
  margin: 0;
  position: absolute;
  bottom: 85px;
  width: 100%;
  margin-left: -27px;
  line-height: 28px;
}

.sales_index .one_product {
  min-height: 377px;
}

.sales_index .product_btn {
  /_3token_hck_2: */;
}

.sales_index .prod_img {
  margin-bottom: 12px;
}

.sales_index .small_product  .product_price {
  margin-top: 25px;
}

.sales_index .small_product .one_product {
  min-height: 350px;
}

.sales_index .most_small_product .one_product {
  min-height: 311px;
}

.sales_index .one_row {
  padding-top: 32px;
}

.upgrade_page .product_descr {
  text-align: center;
  margin-bottom: 17px;
}

.upgrade_page h2 {
  margin-top: 30px;
  margin-bottom: 17px;
}

/* download page */

.download_page .cur_vers_dowload {
  background-color: #fff;
  padding: 15px;
  /* margin: 0 15px; */
  margin-top: 30px;
}

.download_page .cur_vers_dowload_link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.download_page .more_one .cur_vers_dowload_link {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.download_page #block_1 .more_one .cur_vers_dowload_link a {
  font-size: 18px;
  line-height: 24px;
  text-align: left;
  background-position: 0px 0px;
}

.download_page #block_1 .more_one .grey_smaller_text {
  margin-bottom: 0;
  line-height: 18px;
  margin-top: 5px;
  padding-left: 35px;
  font-size: 14px;
}

.download_page .more_one .row {
  margin-bottom: 15px;
}

.download_page .more_one .row:last-child {
  margin-bottom: 0px;
}

.
.download_page #block_1 .cur_vers_dowload_link p {
  margin-top: 0px;
}

.download_page .cur_vers_dowload_link span {
  font-size: 24px;
  color: #63A3F7;
  display: block;
}

.download_page table {
  margin-top: 15px;
}

.download_page h2 {
  text-align: center;
  color: #191919 !important;
  margin-bottom: 15px;
  margin-top: 25px;
  font-size: 30px;
}

.download_page #block_1 {
  padding-bottom: 4vh;
}

.download_page .download_vers_2 {
  border-right: 1px solid #e0dcdc;
}



.keyboards_page .icon_download {
  width: 100%;
  background-position: 0px 0px;
}

.download_page .grey_smaller_text {
  margin-bottom: 0;
}

.download_page .cur_vers_dowload_img img {
  max-width: 100%;
}

.mt_30 {
  margin-top: 30px;
}

.mt_10 {
  margin-top: 10px;
}

.mt_20 {
  margin-top: 22px;
}

.p_0 {
  padding: 0px;
}

.contact_block .contact_info_block {
  border: 2px solid #ecf2f5;
  margin-top: -7px;
  min-height: unset;
  margin-bottom: 35px;
  padding-bottom: 20px;
}

/* slick */

.slider-nav {
  margin-bottom: 20px;
}

.slider-nav .slick-track {
  transform: translate3d(0px, 0px, 0px) !important;
  color: #B7BFC2;
  font-family: 'Open Bold', sans-serif;
  font-size: 14px;
  display: flex;
  justify-content: center;
  text-transform: uppercase;
}

.slider-1-nav .slick-track {
  transform: translate3d(0px, 0px, 0px) !important;
}

.slider-nav  .slick-slide {
  display: inline-block;
  width: initial !important;
  margin: 0 15px;
  font-size: 16px;
  color: rgba(46, 64, 82, 0.57);
}

.slider-nav  .slick-slide:hover {
  cursor: pointer;
}

.slider-nav .slick-slide.slick-current {
  color: #246EB9;
  text-decoration: none;
}

.slider-for p {
  font-size: 16px;
  color: #444444;
}

.slick-prev:before,
.slick-next:before {
  content: '';
  display: none;
}

.slick-prev,
.slick-next {
  width: 60px;
  background-repeat: no-repeat;
  height: 60px;
  background-size: contain;
}




/* footer styles */

footer {
  /* margin-top: 108px; */
}

.yellow {
  color: #FFC300;
}

#footer_info_block {
  background: #4F6882;
  padding: 32px 0px;
}

#footer_nav_block {
  background: #2E4052;
  padding: 50px 9%;
}

#footer_info_block .icon {
  margin-right: 17px;
  float: left;
}

#footer_info_block .info {
  display: inline-block;
  max-width: 80%;
}

#footer_info_block .info p {
  margin-bottom: 0px;
  font-size: 16px;
  color: #ccc;
  line-height: 22px;
}

#footer_info_block .info h4 {
  font-size: 18px;
  text-transform: uppercase;
  color: #fff;
  line-height: 14px;
  margin-bottom: 4px;
  font-family: 'Open Sans', sans-serif;
  font-weight: 800;
}

#footer_nav_block .menu_header,
#footer_nav_block .menu_header a {
  font-size: 16px;
  display: block;
  color: #FFFFFF;
  font-family: 'Open Sans', sans-serif;
  font-weight: 700;
  margin-bottom: 20px;
}

#footer_nav_block a {
  font-size: 14px;
  color: #a5a4a4;
  padding: 6px 1rem;
  position: relative;
}

#footer_nav_block .social_footer a {
  display: inline-block;
  padding: 0 6px;
}

#footer_nav_block .social_footer {
  padding-right: 0px;
}

#footer_nav_block .social_footer a:first-child {
  padding-left: 12px;
}

#footer_nav_block a:hover {
  color: #d4d4d4;
}

#footer_nav_block a::before {
  content: "";
  background-image: url(/source/images/icon-right.png);
  width: 10px;
  height: 10px;
  display: inline-block;
  background-repeat: no-repeat;
  left: 0;
  top: 12px;
  position: absolute;
}

#footer_nav_block .menu_header a::before {
  display: none;
}

#footer_nav_block .menu_header i {
  color: #a9a9a9;
  margin-left: 10px;
}

#footer_copyright_block {
  padding: 15px 40px;
}

#footer_copyright_block p {
  font-size: 12px;
  color: #252A37;
  margin-bottom: 0px;
  font-weight: bold;
  line-height: 25px;
}

#footer_copyright_block #paiment_types,
.step3_page #paiment_types_2 {
  text-align: right;
}

#footer_copyright_block .paiment_logo,
.step3_page .paiment_logo {
  display: inline-block;
  margin-right: 5px;
}

#search_form input {
  width: 0px;
  padding: 0;
  transition: all 0.2s ease;
}

#search_form button {
  margin-top: 1px;
  z-index: 101;
}

input[type=text]::-ms-clear {
  display: none;
  width: 0;
  height: 0;
}

input[type=text]::-ms-reveal {
  display: none;
  width: 0;
  height: 0;
}

input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-results-button,
input[type="search"]::-webkit-search-results-decoration {
  display: none;
}

#search_form input.open {
  padding-left: 8px;
  display: block;
  margin-right: -22px !important;
  width: 300px;
  border-radius: 4px;
  background-position: center right 10px;
  background-color: #3a4e63!important;
  z-index: 100;
}

#main_menu #search_form {
  position: absolute;
  right: 21px;
  height: 66px;
  padding-top: 14px;
  padding-left: 20px;
  background: #2e4052;
}

.perform_price.product main {
  padding-top: 128px;
}

.flag {
  display: inline-block;
  width: 60px;
  height: 30px;
  margin-right: 10px;
  margin-bottom: -2px;
}

/* overlay at start */

.mfp-fade.mfp-bg {
  opacity: 0;
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

/* overlay animate in */

.mfp-fade.mfp-bg.mfp-ready {
  opacity: 0.8;
}

/* overlay animate out */

.mfp-fade.mfp-bg.mfp-removing {
  opacity: 0;
}

/* content at start */

.mfp-fade.mfp-wrap .mfp-content {
  opacity: 0;
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

/* content animate it */

.mfp-fade.mfp-wrap.mfp-ready .mfp-content {
  opacity: 1;
}

/* content animate out */

.mfp-fade.mfp-wrap.mfp-removing .mfp-content {
  opacity: 0;
}

#prod_menu .back_button a {
  font-size: 14px;
  padding-left: 20px;

  background-repeat: no-repeat;
  background-position: 25px 50%;
  background-size: 40px;
  position: absolute;
  color: #2E4052;
  text-transform: uppercase;
  padding: 0 30px;
  padding-left: 78px;
  left: 0;
  height: 100%;
  top: 0;
  display: flex;
  align-items: center;
  font-family: 'Open Bold', sans-serif;
  border-right: 1px solid #e6e6e6;
}

/* media */

@media (min-width: 1200px) {
  .dropdown:hover .dropdown-menu {
    display: block;
  }



}

@media (min-width:768px) {
  .nav-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 15px;
    border: none;
  }

  .card {
    border: none;
  }

  .card .card-header {
    display: none;
  }

  .card .collapse {
    display: block;
  }
}

/* mobile style */

@media (max-width: 1525px) {
  .main_btn_block > div {
    background-image: none;
    padding-right: 17px;
    max-width: 100%;
    padding: 0px;
    flex: 100%;
    margin-bottom: 9px;
  }

  #prod_menu .back_button a {
    background-position: 10px 50%;
    background-size: 30px;
    padding: 0 12px;
    padding-left: 47px;
  }

  .main_btn_block .btn {
    width: 280px;
  }

  .main_btn_block > div:last-child {
    margin-bottom: 0px;
  }

  .slick-next {
    right: -80px;
  }

  .slick-prev {
    left: -80px;
  }
}

@media (max-width: 1200px) and (min-width: 768px) {
  #main_menu .navbar-brand {
    /*margin-right: 0px;*/
    padding: 5px 0px;
  }

  .perform_page #block_3 .row .col-lg-6.center {
    background-size: 307px;
  }

  .sales_index .custom_prod {
    min-height: 390px !important;
  }
}

@media (max-width: 768px) and (min-width: 575px) {
  .sales_index .many_text .one_product {
    min-height: 390px;
  }
}

@media (max-width: 1200px) {
  #footer_nav_block .social_footer a {
    display: inline-block;
    padding: 0 3px;
  }
  .one_row .table-striped img {
    width: auto;
    padding: 0;
  }
  #footer_nav_block .social_footer a:first-child {
    padding-left: 7px;
  }

  #footer_nav_block .social_footer {
    padding-left: 10px;
  }

  #footer_nav_block .social_footer img {
    max-width: 22px;
  }

  #prod_menu .back_button a {
    background-position: 7px 50%;
    background-size: 18px;
    padding: 0 8px;
    padding-left: 32px;
    height: 25px;
    bottom: 0px;
    font-size: 12px;
    top: unset;
    border-top: 1px solid #e6e6e6;
    background-color: #fff;
  }


  .big-dropdown-menu,
  #main_menu .big-dropdown-menu .all_width {
    width: 524px;
  }

  .big-dropdown-menu .one_big_submenu_item {
    width: 48%;
    display: inline-block;
  }

  .slick-slide .row img {
    max-width: 400px;
  }

  .slick-next {
    right: -70px;
  }

  .slick-prev {
    left: -70px;
  }

  .one_row img {
    width: 100%;
  }



  #main_menu a.nav-link {
    padding: 24px 9px;
  }



  #footer_info_block .icon {
    margin-right: 10px;
  }

  #footer_info_block .info {
    max-width: 235px;
  }

  #footer_info_block .icon img {
    max-width: 41px;
  }

  #footer_info_block .info h4 {
    font-size: 17px;
  }

  #main_menu button.navbar-toggler {
    position: absolute;
    top: 14px;
    right: 15px;
  }

  #main_menu #search_form {
    position: absolute;
    /* top: 35px; */
    right: -17px;
  }

  #main_menu ul.navbar-nav {
    margin-right: 50px;
  }

  #footer_nav_block a {
    padding: 6px 10px;
    line-height: 19px;
  }


}

@media (max-width: 991.98px) {
  .download_page .download_vers_2 {
    border-right: none;
  }

  #footer_nav_block .soc_icon {
    display: block;
  }

  #footer_nav_block .social_footer a:first-child {
    padding-left: 0px;
  }

  .tabs_on_page .one_site a {
    font-size: 20px;
  }

  .tabs_on_page .one_site {
    padding: 15px 10px;
  }

  .tabs_on_page .one_site img {
    margin-right: 9px;
    max-width: 40px;
  }


  #prod_menu nav a {
    padding: 10px 7px;
  }

  #prod_menu .container {
    width: 100%;
    max-width: 100%;
  }

  .fixed_prod {
    top: 49px;
  }

  #main_menu .navbar-brand img {
    width: 124px;
  }

  .slick-slide .row img {
    max-width: 315px;
  }

  .one_row img {
    /* margin-bottom: 20px; */
  }

  .one_row {
    padding: 6vh 0px;
  }

  .slider-nav .slick-slide {
    margin: 0 7px;
    font-size: 13px;
    text-align: center;
  }

  .slick-prev {
    left: -32px;
  }

  .slick-next {
    right: -32px;
  }

  .slick-prev,
  .slick-next {
    width: 30px;
    background-size: contain !important;
    height: 30px;
  }

  #prod_menu {
    padding: 10px 0;
  }

  .sub_logo {
    /* display: none; */
  }

  #main_menu a.nav-link {
    padding: 18px 7px;
    font-size: 13px;
  }

  .block_title_icon .title_info {
    width: 100%;
  }

  .block_title_icon .title_icon {
    margin-bottom: 13px;
  }

  .card-body {
    padding: 15px;
  }

  #block_title {
    height: 120px;
  }

  #main_menu #search_form {
    top: 0px;
    right: -36px;
    height: 54px;
    padding-top: 8px;
    padding-left: 7px;
  }

  #main_menu #search_form input {
    display: block;
  }



  #footer_info_block .icon {
    width: 100%;
    margin-bottom: 13px;
    text-align: center;
  }

  #footer_info_block .info {
    text-align: center;
    max-width: 100%;
  }

  #footer_info_block .icon img {
    max-width: none;
  }

  #footer_info_block .info h4 {
    line-height: 19px;
  }

  #footer_nav_block {
    padding: 50px 25px;
  }

  #footer_nav_block a {
    padding-right: 0px;
  }

  #footer_nav_block .menu_header i {
    margin-left: 0px;
  }

  .ddmenu_left_110 {
    left: -110px !important;
  }


}

@media (max-width: 874px) and (min-width: 767.98px) {


  .navbar-toggler {
    display: block !important;
  }
  .navbar-expand-md .navbar-nav {
    -ms-flex-direction: column !important;
    flex-direction: column !important;
}
  #main_menu #search_form {
    right: 85px;
  }
  #main_menu .big-dropdown-menu .one_big_submenu_item .menu_tips_button a {
    color: #72a2d2;
  }

  .dropdown-menu {
    background-color: #42576d;
    border: none;
  }

  .big-dropdown-menu {
    width: 100%;
  }

  #main_menu .dropdown-menu a {
    /*padding: 8px 0px 0px 18px;*/
    color: #d0d0d0;
  }

  .big-dropdown-menu .one_big_submenu_item:hover,
  .one-column-drop-menu .one_big_submenu_item:hover {
    background-color: #495e75;
  }

  #main_menu .big-dropdown-menu .all_width {
    background: transparent;
    width: 100%;
    padding: 9px 8px;
    margin-top: 5px;
    margin-left: 0px;
    padding-bottom: 12px;
  }

  #main_menu .nav-item .dropdown-menu a.all_width:hover {
    background-color: #495e75;
    color: #d0d0d0;
  }

  #main_menu a.nav-link {
    padding: 8px 7px;
    font-size: 13px;
  }

  #main_menu button.navbar-toggler {
    top: 11px;
  }

  #main_menu #search_form {
    top: 6px;
    right: 80px;
    height: 49px;
    padding-top: 5px;
    padding-left: 7px;
    top: 0;
  }

  #main_menu .navbar-brand img {
    width: 95px;
    padding: 8px 0px;
  }

}

@media (max-width: 767.98px) {


  .collapse_btn_block span.expandAll {
    margin-right: 5px;
  }

  .collapse_btn_block span.collapseAll {
    background-position: 90% 16px;
  }

  .collapse_btn_block span {
    font-size: 13px;
    line-height: 18px;
    padding: 4px 14px;
    padding-right: 31px;
  }

  #footer_nav_block .social_footer {
    padding-left: 0px;
    padding-top: 0;
  }

  #prod_menu .back_button a {
    font-size: 11px;
    position: fixed;
    bottom: 0;
    left: 0;
    background-color: #fff !important;
    z-index: 10;
  }

  .big-dropdown-menu.colum-2-menu {
    width: 100%;
  }

  .big-dropdown-menu.colum-2-menu .column_1_submenu,
  .big-dropdown-menu.colum-2-menu .column_2_submenu {
    width: 48%;
    display: inline-grid;
    float: none;
  }

  .colum-2-menu .submeu_block_title {
    color: #829ab3;
    padding-top: 7px;
    margin-bottom: 6px;
  }

  .bootable #block_2 .col-lg-12 img {
    max-width: 150px;
  }

  .img_slider .slider-image .slick-arrow {
    top: 26%;
  }

  .simpl_page.servindex_page #block_content {
    margin-top: 23px;
  }

  .servindex_page h2 {
    margin-bottom: 8px;
    font-size: 21px;
  }

  .purchase_ord_page .col-12,
  .reports_index .col-12,
  .about_company .col-12,
  .servindex_page .container-fluid,
  .reseller_page .col-lg-12,
  .market_analys .col-12 {
    padding: 0px;
  }


  .left-nav-bar li {
    float: right;
  }

  #prod_menu .button_in_nav a {
    margin-left: 0px;
    margin-right: 15px;
  }

  .left-nav-bar {
    flex-direction: unset;
  }

  .bit_page #block_4 .img_block {
    padding: 25px 0;
    background-position: 50% 10%;
    background-size: contain !important;
  }

  .sub_logo.bit_product {
    width: 125px;
    margin-top: -6px;
    overflow: hidden;
  }

  .sub_logo_icon.bit_product {
    width: unset;
    margin-top: -6px;
    overflow: hidden;
  }

  .sub_logo.pt {
    width: 160px;
    margin-top: -5px;
    margin-right: 3px;
  }

  #prod_menu .sub_logo a {
    padding: 0;
  }

  #prod_menu .sub_logo img {
    width: 100%;
  }

  #prod_menu .sub_logo_icon img {
    width: unset;
    max-width: 37px;
    margin-top: -9px;
  }

  #prod_menu .sub_logo_icon .prod_label {
    font-size: 20px;
    line-height: 23px;
    margin-top: 4px;
    margin-left: 15px;
  }

  h2 {
    text-align: center;
    font-size: 24px;
  }




  #main_menu .big-dropdown-menu .one_big_submenu_item .menu_tips_button a {
    color: #72a2d2;
  }

  .dropdown-menu {
    background-color: #42576d;
    border: none;
  }

  .big-dropdown-menu {
    width: 100%;
  }

  #main_menu .dropdown-menu a {
    /*padding: 8px 0px 0px 18px;*/
    color: #d0d0d0;
  }

  .big-dropdown-menu .one_big_submenu_item:hover,
  .one-column-drop-menu .one_big_submenu_item:hover {
    background-color: #495e75;
  }

  #main_menu .big-dropdown-menu .all_width {
    background: transparent;
    width: 100%;
    padding: 9px 8px;
    margin-top: 5px;
    margin-left: 0px;
    padding-bottom: 12px;
  }

  #main_menu .nav-item .dropdown-menu a.all_width:hover {
    background-color: #495e75;
    color: #d0d0d0;
  }

  #main_menu a.nav-link {
    padding: 8px 7px;
    font-size: 13px;
  }

  #main_menu button.navbar-toggler {
    top: 11px;
  }

  #main_menu #search_form {
    top: 6px;
    right: 65px;
    height: 49px;
    padding-top: 5px;
    padding-left: 7px;
    top: 0;
  }

  #main_menu .navbar-brand img {
    width: 95px;
    padding: 8px 0px;
  }

  .row .col-lg-6.center {
    /* background-size: 200px !important; */
  }

  .more_height_img {
    width: auto !important;
    max-height: 227px;
  }

  .slick-slide .row img {
    max-width: 320px;
    padding: 0 15px;
  }



  #prod_menu .navbar-nav {
    /* position: absolute;
        top: 0; */
  }

  #prod_menu nav {
    height: 70px;
    align-items: flex-start;
  }

  #prod_menu nav a {
    padding-top: 0px;
  }

  #prod_menu .button_in_nav {
    position: absolute;
    left: 0;
    bottom: 0;
  }

  .main_btn_block .btn {
    width: 100%;
  }

  .block_title_icon h1 {
    font-size: 24px;
    margin-bottom: 5px;
  }

  .block_title_icon h2 {
    font-size: 18px;
    margin-bottom: 18px;
  }
/*
  .btn_select_version.active::after {
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    content: "\f107";
    float: right;
    font-size: 15px;
    color: #6f7275;
  }

  .btn_select_version {
    display: none;
    width: 100%;
  }

  .btn_select_version.active {
    display: block;
  }
*/
  #main_content {
    padding: 0px;
  }

  #tabs_block {
    background-color: #F0F6F8;
    margin: 0 -15px;
    padding: 25px 15px;
  }

  #main_menu {
    background: #fff;
    box-shadow: 0px 10px 17px rgba(0, 0, 0, 0.04);
  }

  html body {
    background-color: #fff;
  }


  footer {
    margin-top: 0px;
  }

  .contact_info_block .info {
    max-width: 100%;
  }

  .contact_info_block .more_phone_info p {
    margin-bottom: 0;
  }

  #footer_info_block .icon {
    width: 64px;
    margin-bottom: 30px;
    text-align: center;
  }

  #footer_info_block .icon img {
    max-width: 47px;
  }

  #footer_info_block .info {
    text-align: left;
    max-width: 100%;
  }

  #footer_info_block {
    padding-bottom: 10px;
  }

  #footer_nav_block {
    padding: 17px 10%;
    padding-bottom: 33px;
  }

  #footer_nav_block .menu_header {
    margin-bottom: 5px;
    margin-top: 19px;
  }

  #footer_nav_block .menu_header,
  #footer_nav_block .menu_header a {
    padding-left: 0px;
    margin-bottom: 0px;
  }

  #footer_nav_block .menu_header i {
    margin-left: 10px;
  }

  #footer_copyright_block p,
  #footer_copyright_block #paiment_types {
    text-align: center;
  }

  #footer_copyright_block #paiment_types {
    margin-bottom: 10px;
  }

  #footer_copyright_block .paiment_logo {
    width: 50px;
    margin-right: 0px;
  }

  #footer_copyright_block {
    padding-top: 22px;
  }

  #main_menu ul.navbar-nav {
    margin-right: 0px;
  }

  #main_menu #navbarSupportedContent {
    /* padding-left: 10px; */
    padding-bottom: 15px;
  }


}

@media (max-width: 575px) {
  .reseller_page .buton_table td {
    display: block;
    width: 100%;
  }
  .bg_blue .adDiv {
    display:  none;
  }
  .one_row  .BaselineInformation {
    width: 100%;
    overflow-y: scroll;
}


  #prod_menu .sub_logo_icon img {
    max-width: 36px;
    margin-top: -3px;
  }

  #prod_menu .sub_logo_icon .prod_label {
    margin-top: 8px;
    margin-left: 7px;
    font-size: 18px;
  }

  .free_prod.product h1 {
    color: #246EB9;
    margin-bottom: 3px;
    font-size: 26px;
  }



  .one_row img {
    margin-bottom: 20px;
    margin-bottom: 10px;
    max-width: 320px;
    padding: 0px 15px;
  }

  #main_menu .signbutton {
    padding: 3px 6px !important;
    margin-top: 8px;
  }

  #main_menu .left-nav-bar li a {
    padding: 10px 3px;
  }

  #prod_menu .navbar-nav {
    margin-top: 2px;
  }

  .sub_logo.bit_product {
    top: 0px;
    height: 43px;
  }

  .sub_logo.pt {
    width: 150px;
    margin-top: 0px;
    margin-right: 3px;
  }

  .one_big_submenu_item .menu_desc {
    color: #a9a9a9;
  }

  .big-dropdown-menu .one_big_submenu_item {
    width: 95%;
    display: inline-block;
  }

  #main_menu a.nav-link {
    padding: 6px 11px;
  }

  #main_menu .dropdown-menu a {
    font-size: 13px;
    padding-top: 5px;
  }

  #main_menu #navbarSupportedContent {
    padding-left: 0px;
    max-height: 100vh;
    overflow: scroll;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none;  /* IE 10+ */
  }

  #main_menu #navbarSupportedContent::-webkit-scrollbar {
    display: none;
  }

  .product #block_1 li {
    font-size: 16px;
    margin-bottom: 8px;
    line-height: 22px;
  }

  .one_row {
    padding: 4vh 0px;
  }


  #prod_menu nav a {
    font-size: 14px;
    padding: 3px 3px;
    padding-right: 4px;
    white-space: nowrap;
  }

  #prod_menu .col-lg-12 {
    padding: 0px;
    padding-right: 5px;
  }

  #prod_menu .button_in_nav a {
    width: 42%;
    padding: 7px 0px;
    margin-right: 6px;
  }

  #prod_menu {
    padding: 9px 0;
    padding-top: 2px;
  }

  #prod_menu .col-12 {
    padding: 0px 9px;
  }

  #main_menu button.navbar-toggler {
    top: 11px !important;
    right: 0px !important;
  }

  #main_menu button.navbar-toggler.fixed_button {
    top: 38px !important;
  }

  #main_menu .navbar-brand img {
    padding: 5px 0px;
    width: 82px;
  }

  #main_menu nav {
    padding: 5px 9px;
  }


  #footer_info_block .info {
    max-width: 72%;
    margin-bottom: 15px;
  }

  .contact_info_block .info {
    max-width: 84%;
  }

  .mobile-collapse {
    display: none;
  }

  #main_menu #search_form {
    top: 0px;
    right: 43px;
    width: 80px;
    padding-top: 3px;
    padding-left: 1px;
  }

  #footer_nav_block {
    padding: 15px 18px;
  }

  #main_menu #search_form input.open {
    position: absolute;
    right: -16px;
    top: 5px;
    width: 189px;
    background: #4c5c6d;
    border: none;
    padding-left: 28px;
    border-radius: 3px;
    margin-right: 0px;
  }

  #main_menu #search_form button {
    border: none;
    background-color: transparent;
    cursor: pointer;
    position: absolute;
    left: -19px;
    top: 12px;
  }

  #main_menu form {
    border-bottom: none;
    margin-left: 0px;
    margin-top: 0px;
  }

  #main_menu .navbar-brand {
    margin-bottom: 0px;
    padding-left: 0px;
  }

  .step2_page .button_block {
    margin-top: -40px;
  }
}