* {
  margin: 0;
  padding: 0;
  line-height: 0;
  outline: 0;
  text-decoration: none;
  border: 0;
}

input,
textarea,
button,
select,
a {
  -webkit-tap-highlight-color: transparent;
}

body * {
  user-select: none;
}

img {
  pointer-events: none;
}

@font-face {
  font-family: 'AvenirNextCyr-Regular';
  src: url('../fonts/AvenirNextCyr-Regular.eot');
  src: url('../fonts/AvenirNextCyr-Regular.woff') format('woff');
  src: url('../fonts/AvenirNextCyr-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: 'AvenirNextCyr-Demi';
  src: url('../fonts/AvenirNextCyr-Demi.eot');
  src: url('../fonts/AvenirNextCyr-Demi.woff') format('woff');
  src: url('../fonts/AvenirNextCyr-Demi.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: 'AvenirNextCyr-Light';
  src: url('../fonts/AvenirNextCyr-Light.eot');
  src: url('../fonts/AvenirNextCyr-Light.woff') format('woff');
  src: url('../fonts/AvenirNextCyr-Light.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
}

body,
html {
  color: #000;
}

.main-block {
  overflow: hidden;
  min-height: 104vh;
}

.main-block.last-block {
  height: 98vh;
}

.main-block-text {
  float: left;
  width: 35%;
  height: 640px;
  position: relative;
}

.main-block-link {
  display: block;
  float: right;
  width: 65%;
  height: 600px;
  margin: 20px 0;
  overflow: hidden;
}

.main-block-right .main-block-text {
  float: right;
}

.main-block-right .main-block-link {
  float: left;
}

.main-block-link--full .main-block-img {
background-size: contain !important;
background-repeat: no-repeat;
}

.main-block-img {
  height: 100%;
  width: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center left;
  transition: transform 100000ms cubic-bezier(0.16, 0.51, 0, 0.96);
}
.main-block-img {

}
.main-block-img_full-page {
  width: 100%;
  height: 100vh !important;
  position: relative;
  top: -152px;
  z-index: 1;
  background-size: cover !important;
  background-position: center !important;
  transition: none !important;
}
.main-block-img_full-page img {
  width: 100%;
  height: 100%;
  display: flex;
  object-fit: cover;
  object-position: top;
  transition: transform 100s cubic-bezier(0.16, 0.51, 0, 0.96);
}
.main-block-img_full-page:hover img {
  transform: scale(1.08);
}
.main-block-mt {
  height: 100vh !important;
  overflow: hidden;
}
@media (max-width: 767px) {
  .main-block-mt {
    height: auto !important;
  }
}
.main-block-mt-full {
  height: auto !important;
}
.main-block-mt img {
  /* transition: 100000ms cubic-bezier(0.16, 0.51, 0, 0.96); */
  width: 100%;
  height: 100%;
  display: flex;
  object-fit: cover;
  transition: transform 100s cubic-bezier(0.16, 0.51, 0, 0.96);
}
.main-block-mt:hover img {
  transform: scale(1.08);
}
.is-pos-top-center img {
  object-position: top;
}
@media (max-width: 767px) {
  .is-pos-top-center img {
    object-position: left;
  }
}
.is-bg-contain {
  height: auto !important;
}
.is-bg-contain img {
  width: 100%;
  height: 100%
}
.main-block-img.is-l2-img {
  width: 80%;
  margin: 0 auto;
}
.main-block-img_changing {
  animation: changing-bg 10s infinite ease-in-out;
  transition: none;
}
@keyframes changing-bg {
  0% {
    background-image: url('../images/Wally.jpg');
  }
  40% {
    background-image: url('../images/Wally.jpg');
  }
  50% {
    background-image: url('../images/S-2.jpg');
  }
  90% {
    background-image: url('../images/S-2.jpg');
  }
  100% {
    background-image: url('../images/Wally.jpg');
  }
}
.object_img {
  height: 100%;
  width: 100%;
  background-position: top center;
  background-size: cover;
  transition: 100000ms cubic-bezier(0.16, 0.51, 0, 0.96);
  transform: translateY(50%) scale(2.1);
}
.main-block-link:hover .main-block-img {
  transition: transform 100000ms cubic-bezier(0.16, 0.51, 0, 0.96);
  transform: scale(1.1);
}
.main-block-link:hover .object_img {
  /*background-size: 100%;*/
  transform: scale(1);
  transition: transform 100000ms cubic-bezier(0.16, 0.51, 0, 0.96);
}
.main-block-link:hover .main-block-img_changing {
  transform: none;
}
.main-block-link:hover .main-block-img_changing {
  transform: none;
}
.main-block-heading {
  font-size: 24px;
  line-height: 130%;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: left;
  font-family: 'AvenirNextCyr-Light';
  font-weight: 400;
}

.main-block-heading.is-center {
  text-align: center;
}

.main-block-heading a {
  color: #000;
}

.main-block-heading a:hover {
  -webkit-text-stroke: 0.02em #000;
  text-stroke: 0.02em #000;
}

.main-block-subheading {
  font-family: 'AvenirNextCyr-Light';
  font-weight: 400;
  font-size: 16px;
  letter-spacing: 0.02em;
  line-height: 140%;
  margin-top: 20px;
}

.main-block-text-inner {
  max-width: 283px;
  position: absolute;
  top: 50%;
  left: 40%;
  transform: translate(-40%, -50%);
}

.first-block {
  height: 110vh;
}

.first-block .main-block {
  height: auto;
}

header {
  height: 25vh;
  padding-top: 40px;
  text-align: center;
  position: relative;
  z-index: 2;
}

header img {
  height: 45px;
  width: auto;
  margin-bottom: 50px;
}

@media (max-width: 767px) {
  a.header-logo {
    display: block;
    margin-bottom: 50px;
  }
  header img {
    margin-bottom: 0 !important;
  }
}

.nav-list {
  margin: 0 auto;
  overflow: hidden;
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: center;
  flex-grow: 1;
}

.nav-list li {
  list-style: none;
  margin: 0 40px;
}

.nav-list a {
  color: #000;
  font-size: 14px;
  line-height: 17px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-family: 'AvenirNextCyr-Light';
  font-weight: 400;
}

.first-block .main-block-link:hover .main-block-img {
  transform: none;
}

.nav-list-active,
.nav-list a:hover {
  -webkit-text-stroke: 0.06em #000;
  text-stroke: 0.06em #000;
}

.header-menu {
  display: none;
  height: 20px;
}

.header-menu img {
  height: 100%;
  width: auto;
}

.nav-list .header-logo {
  display: none;
  margin-top: 40px;
}

.nav-list .header-menu {
  display: none;
}

.nav-list-invisible {
  display: none;
}

@media (max-width: 767px) {
  .header-menu {
    padding: 10px 0;
  }
}

footer {
  border-top: 1px solid #f2f2f2;
  padding: 35px 0;
  position: relative;
  z-index: 1;
}

.footer-container,
.main-block-center {
  width: 70%;
  margin: 0 auto;
}

.footer-container-links,
.footer-container-left,
.footer-container {
  overflow: hidden;
}

.footer-container-links {
  margin-bottom: 10px;
}

.footer-container-links li {
  list-style: none;
  float: left;
  margin-right: 40px;
}
.footer-container-links + .footer-container-links li {
  margin-right: 18px;
}

.footer-container-links li:last-child {
  margin: 0;
}

.footer-container-links a {
  font-size: 16px;
  line-height: 27px;
  color: #000;
  font-family: 'AvenirNextCyr-Light';
  font-weight: 400;
}

.footer-container-links a:hover {
  opacity: 0.75;
}

.footer-container-left {
  width: 45%;
  float: left;
}

.footer-container-center {
  width: 35%;
  float: left;
}

.footer-container-right {
  width: 20%;
  float: right;
  text-align: right;
}

.footer-container-label {
  font-size: 12px;
  line-height: 17px;
  font-family: 'AvenirNextCyr-Light';
  font-weight: 400;
  padding-top: 10px;
}

.footer-container-text {
  font-size: 16px;
  line-height: 20px;
  font-family: 'AvenirNextCyr-Light';
  font-weight: 400;
}

.footer-container-text a {
  color: #000;
  text-transform: uppercase;
}

.footer-container-text-small {
  font-size: 14px;
  line-height: 20px;
  font-family: 'AvenirNextCyr-Light';
  font-weight: 400;
  padding-top: 10px;
  margin-bottom: 10px;
}

.footer-container-text-small a {
  color: #000;
  text-transform: uppercase;
}

.footer-container-label a {
  color: #000;
}

.footer-container-text a:hover,
.footer-container-text-small a:hover,
.footer-container-button:hover {
  opacity: 0.75;
}

.footer-container-button {
  border: 1px solid #f2f2f2;
  width: 250px;
  padding: 30px 0;
  font-size: 18px;
  color: #000;
  display: block;
  text-align: center;
  background: #fff;
  cursor: pointer;
  font-family: 'AvenirNextCyr-Regular';
  font-weight: 400;
}

.footer-container-button-hide {
  display: none;
  margin: 20px auto 10px auto;
}

.footer-container-blank {
  width: 10px;
  height: 10px;
}

.main-block-center .main-block-text {
  width: 36%;
}
.main-block-center .main-block-text.right {
  order: 3;
}
.main-block-center .main-block-text.right .main-block-text-inner {
  top: 86%;
  padding-right: 2rem;
}
.main-block-center .main-block-text.left {
  order: 1;
}
.main-block-center .main-block-text.left .main-block-text-inner {
  top: 32%;
}
.main-block-center .main-block-link {
  width: 28%;
  padding: 1px 1px 1px 0px;
  order: 2;
}
.main-block-center {
  display: flex;
  flex-direction: row;
}

.main-block-center .main-block-img.contain {
  background-position: top center;
  background-repeat: no-repeat;
  background-size: auto 100%;
}

/* from AM new */

.main-block-link,
.main-block-text {
  max-height: 90%;
}
.main-block-center {
  flex-direction: column;
}
.main-block-center .main-block-link {
  width: 100%;
  order: 0;
}
.main-block-center .main-block-text {
  width: 100%;
  height: auto;
}
.main-block-center .main-block-text-inner {
  position: static;
  transform: none;
  padding: 2.5rem 0;
  width: 370px;
  max-width: 100%;
}

.main-block_girl {
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-start;
  justify-content: flex-end;
  min-height: 104vh;
  overflow: unset;
}

.main-block_girl .main-block-link {
  width: 100%;
  float: none;
}

.main-block_girl .main-block-text {
  height: 18vh;
  float: none;
}

.modal {
  z-index: 10001;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: none;
  overflow: scroll;
  transform: scale(1);
  opacity: 0;
  font-size: 16px;
  font-family: AvenirNextCyr-Light;
  /* // animation: fadeIn .5s cubic-bezier(0.165, 0.840, 0.440, 1.000) forwards; */
}
.modal .close {
  font-size: 1.5rem;
  line-height: 1.5rem;
  position: absolute;
  top: 2rem;
  right: 2rem;
  transition: 0.5s;
  opacity: 0.4;
  background: transparent;
  cursor: pointer;
}
.modal h2 {
  font-size: 24px;
  line-height: 130%;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: left;
  font-family: AvenirNextCyr-Light;
  font-weight: 400;
  margin-bottom: 0;
}

.modal-dialog {
  position: relative;
  width: auto;
  z-index: 2;
  margin-left: auto;
  margin-right: auto;
  pointer-events: auto;
}
.modal-content {
  position: relative;

  pointer-events: auto;
  background-color: #fff;
  background-clip: padding-box;
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: 0.3rem;
  outline: 0;
  padding: 3rem 4rem;
  border-radius: 0;
  border: none;
  box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.25);
  background: #fff;
}
.modal-header {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-align: start;
  align-items: flex-start;
  -ms-flex-pack: justify;
  justify-content: space-between;
  padding: 1rem;
  border-top-left-radius: 0.3rem;
  border-top-right-radius: 0.3rem;
  align-items: center !important;
}
.modal-body {
  position: relative;
  -ms-flex: 1 1 auto;
  flex: 1 1 auto;
  padding: 1rem;
}
.w-100 {
  width: 100% !important;
}
.feedbackForm {
  min-height: 80px;
}
.feedbackForm p {
  line-height: 1.1em;
}
.modal.show {
  display: block;
  opacity: 1;
}
.modal.show .modal-dialog {
  animation: scaleUp 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}
.modal.out {
  opacity: 0;
}

.modal.out .modal-dialog {
  animation: scaleDown 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

@keyframes unfoldIn {
  0% {
    transform: scaleY(0.005) scaleX(0);
  }
  50% {
    transform: scaleY(0.005) scaleX(1);
  }
  100% {
    transform: scaleY(1) scaleX(1);
  }
}

@keyframes unfoldOut {
  0% {
    transform: scaleY(1) scaleX(1);
  }
  50% {
    transform: scaleY(0.005) scaleX(1);
  }
  100% {
    transform: scaleY(0.005) scaleX(0);
  }
}

@keyframes zoomIn {
  0% {
    transform: scale(0);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes zoomOut {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(0);
  }
}

/* // @keyframes fadeIn {
//   0% {
//     background:rgba(0,0,0,.0);
//   }
//   100% {
//     background:rgba(0,0,0,.7);
//   }
// } */

@keyframes fadeOut {
  0% {
    background: rgba(0, 0, 0, 0.7);
  }
  100% {
    background: rgba(0, 0, 0, 0);
  }
}

@keyframes scaleUp {
  0% {
    transform: scale(0.8) translateY(1000px);
    opacity: 0;
  }
  100% {
    transform: scale(1) translateY(0px);
    opacity: 1;
  }
}

@keyframes scaleDown {
  0% {
    transform: scale(1) translateY(0px);
    opacity: 1;
  }
  100% {
    transform: scale(0.8) translateY(1000px);
    opacity: 0;
  }
}

@media only screen and (max-width: 1600px) {
  .footer-container,
  .main-block-center {
    width: 80%;
  }
  .main-block-link,
  .main-block-text {
    height: 570px;
  }
}

@media only screen and (max-width: 1270px) {
  .footer-container,
  .main-block-center {
    width: 90%;
  }
  .main-block-link {
    height: 465px;
    width: 60%;
    background-position: center center;
  }
  .main-block-text {
    width: 40%;
    height: 480px;
  }
}

@media only screen and (max-width: 1136px) {
  .main-block-link {
    height: 380px;
    width: 55%;
  }
  .main-block-text {
    width: 45%;
    height: 400px;
  }
}

@media only screen and (max-width: 1024px) {
  .footer-container-links li {
    margin-right: 25px;
  }
  .footer-container,
  .main-block-center {
    width: auto;
    margin: 0 20px;
  }
  header img {
    height: 35px;
    margin-bottom: 40px;
  }
  .nav-list li {
    list-style: none;
    margin: 0 20px;
  }
  .main-block-link {
    height: 350px;
    width: 60%;
  }
  .main-block-text {
    width: 40%;
  }
  .main-block-text-inner {
    top: 50%;
    left: 20px;
    transform: translate(0, -50%);
  }
  .main-block-heading {
    font-size: 18px;
  }
  .footer-container-links li {
    margin-right: 40px;
  }
}

@media only screen and (max-width: 860px) {
  .main-block-link,
  .main-block-text {
    height: 320px;
  }
  .footer-container-left,
  .footer-container-center,
  .footer-container-right {
    width: auto;
    float: none;
    text-align: center;
  }
  footer .footer-container-button {
    display: none;
  }
  .footer-container-button.footer-container-button-hide {
    display: block;
  }
  .main-block.last-block {
    height: 60vh;
  }
  .footer-container-links {
    list-style: none;
    display: table;
    margin-left: auto;
    margin-right: auto;
  }
  .footer-container-links li {
    display: inline-block;
  }
  .footer-container-blank {
    display: none;
  }
}

@media only screen and (max-width: 800px) {
  .main-block-link,
  .main-block-text {
    height: 290px;
  }
  .main-block_girl .main-block-text {
    height: 180px;
  }
}

@media only screen and (max-width: 720px) {
  .header-menu {
    display: block;
  }
  .nav-list .header-logo {
    display: block;
  }
  .nav-list .header-menu {
    display: block;
  }
  .nav-list-invisible {
    display: block;
  }
  .main-block-center .main-block-text-inner {
    padding: 0 !important;
    margin: 20px;
  }
  .nav-list {
    position: fixed;
    z-index: 100;
    width: 100%;
    height: 100%;
    top: 0;
    background: #fff;
    display: none;
    overflow: scroll;
  }
  .nav-list li {
    display: block;
    margin: 40px 0;
  }
  .first-block .main-block-img {
    margin-left: -10%;
    width: 110%;
  }
  .main-block-link {
    height: 340px;
  }
  .main-block-text-inner {
    position: relative;
    top: 0;
    left: 0;
    transform: none;
    max-width: 360px;
    margin: 40px;
  }
  .main-block-text,
  .main-block-link {
    /*float: none;*/
    width: 100%;
  }

  .main-block-center {
    height: auto;
    display: block;
  }
  .main-block-center .main-block-link {
    width: 100%;
    float: none;
    position: static;
  }
  .main-block-center .main-block-text.left,
  .main-block-center .main-block-text.right {
    width: 50%;
    margin-top: 2rem;
  }
  .main-block-center .main-block-text.right .main-block-text-inner,
  .main-block-center .main-block-text.left .main-block-text-inner {
    top: 0;
  }
  .first-block {
    min-height: 104vh;
    height: auto;
  }
  /* .first-block .main-block-text{
        height: auto;
    }*/
}

/* About venting */
.main {
  margin-top: 88px;
}
.main.is-vent-page .main-block {
  min-height: auto;
}
.content:not(:first-child) {
  margin-top: 140px;
}
.main-block-img_venting {
  height: 36vw;
  background-image: url('../images/about_venting/fotrest.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.main-block-img_full {
  height: 40vw;
}
.content__row {
  display: grid;
  grid-template-columns: repeat(2, 47%);
  align-items: flex-start;
  justify-content: flex-start;
  gap: 80px;
}
.catalog_item__row img {
  height: 144px;
  max-width: 100%;
}
.content__col * {
  line-height: 1.5em;
}
.content__col {
  margin-top: 48px;
  max-width: 496px;
}
.centered-block {
  margin-top: 140px;
}
.content__col_center {
  margin-left: auto;
  margin-right: auto;
}
.content__col_right {
  grid-column-start: 2;
  grid-column-end: 3;
}
.content__title {
  margin-bottom: 24px;
  font-family: AvenirNextCyr-Regular;
}
.content__subheading {
  font-family: AvenirNextCyr-Demi;
  font-size: 16px;
  line-height: 1.4;
  letter-spacing: 0.02em;
}
.content__text {
  margin-top: 16px;
  font-family: AvenirNextCyr-Light;
  text-align: justify;
  line-height: 1.4;
  letter-spacing: 0.02em;
}
.is-light {
  font-family: AvenirNextCyr-Light;
}
.content__subheading_size {
  /* font-size: 18px; */
}
.main-block-img_small {
  background-size: contain;
  height: 414px;
}
/* About venting */

@media (min-width: 576px) {
  .modal-dialog {
    max-width: 570px;
    margin: 1.75rem auto;
  }
}
@media only screen and (max-width: 576px) {
  .main-block-link {
    height: 320px;
  }
  .main-block-center .main-block-text.left,
  .main-block-center .main-block-text.right {
    width: 100%;
  }
  .main-block-center .main-block-text-inner {
    width: auto;
    max-width: 370px;
  }
  .modal-content {
    padding: 3rem 1.5rem 1.5rem 1.5rem;
  }
  .modal .close {
    top: 1.2rem;
    right: 1.2rem;
  }
}

@media only screen and (max-width: 420px) {
  .main-block-link {
    height: 240px;
  }
  .main-block-text-inner {
    max-width: 100%;
    margin: 40px;
  }
}

@media only screen and (max-width: 360px) {
  .main-block-link {
    height: 220px;
  }
}

.form-group-material {
  position: relative;
  margin-top: 16px;
  margin-bottom: 48px;
  height: 24px;
}
.form-group-material label.error {
  position: absolute;
  top: 100%;
  margin-top: 2px;
  right: 0;
  text-align: right;
  font-size: 13px;
  color: #eaa979;
}
.form-group-material.last {
  margin-bottom: 0;
}
.form-group-material:after {
  height: 1px;
  background: rgba(255, 255, 255, 0.5);
  width: 100%;
}
.form-group-material:before {
  height: 1px;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1;
  -webkit-transition: width 0.3s;
  transition: width 0.3s;
}
.form-group-material:after,
.form-group-material:before {
  display: block;
  content: '';
  position: absolute;
  bottom: -5px;
  width: 100%;
}
.form-group-material.error {
  margin-bottom: 36px;
}
.form-group-material.error:before {
  background-color: blue;
}
.form-group-material.focused:before {
  width: 100%;
}

.error small.error {
  position: absolute;
  background: transparent;
  color: blue;
  font-style: normal;
  padding-left: 0;
}

.material-label {
  font-size: 16px;
  color: rgba(0, 0, 0, 0.5);
  font-family: AvenirNextCyr-Light;
  font-weight: 400;
  display: block;
  width: 100%;
  position: absolute;
  top: 32%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  line-height: 1;
  cursor: text;
  -webkit-transition: color ease 0.3s, -webkit-transform ease 0.3s;
  transition: color ease 0.3s, -webkit-transform ease 0.3s;
  transition: transform ease 0.3s, color ease 0.3s;
  transition: transform ease 0.3s, color ease 0.3s, -webkit-transform ease 0.3s;
  -webkit-transform-origin: 0 0;
  transform-origin: 0 0;
}
.error .material-label {
  color: blue;
}
.focused .material-label {
  -webkit-transform: translateY(-170%) scale(0.82);
  transform: translateY(-170%) scale(0.82);
}

.error.focused .material-label {
  color: red;
}
.has-value .material-label {
  -webkit-transform: translateY(-170%) scale(0.82);
  transform: translateY(-170%) scale(0.82);
}

input.material-field,
textarea.material-field {
  border-width: 0;
  padding-left: 0;
  width: 100%;
  padding-right: 0;
  box-shadow: none;
  margin: 0;
  background: transparent;
  resize: none;
  font-family: AvenirNextCyr-Light;
}
input.material-field:focus,
textarea.material-field:focus {
  box-shadow: none;
  background: none;
}
textarea.material-field {
  height: 140px;
}

.txtarea_wr .material-label {
  top: 9px;
}

.btn_dark {
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  font-size: 18px;
  color: #fff;
  font-family: AvenirNextCyr-Regular;
  font-weight: 400;
  border-radius: 0;
  transition: 0.5s;
  cursor: pointer;
}
.btn_dark:hover {
  opacity: 0.9;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  font-size: 18px;
  color: #000;
  font-family: AvenirNextCyr-Regular;
  font-weight: 400;
  border-radius: 0;
  transition: 0.5s;
  cursor: pointer;
  background: #FFFFFF;
  border: 1px solid rgba(0, 0, 0, 0.1);
  padding: 0 82px;
}

.table-head {
  font-family: AvenirNextCyr-Demi;
  font-weight: 700;
  font-size: 16px;
}

@media only screen and (max-width: 1600px) {
  .main-block-img_venting {
    height: 40vw;
  }
  .content__row {
    grid-template-columns: repeat(2, 43%);
  }
}
@media only screen and (max-width: 768px) {
  .content__row {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .content__col_right {
    grid-column-start: 1;
    grid-column-end: 2;
  }
  .main-block-img_venting {
    height: 50vw;
  }
  .main-block-img_full {
    height: 60vw;
  }
  .main-block-img_small {
    height: 30vw;
  }
}

body {
  overflow-x: hidden;
  overflow-y: visible;
}

.img-animation-zoom {
  margin: 0 auto;
  overflow: hidden;
  text-align: center;
}

.img-animation-zoom.img-full-height {
  height: 100vh;
}

.img-animation-zoom.img-full-height img {
  height: 100%;
  display: flex;
  object-fit: cover;
}

.img-animation-zoom img {
  width: 100%;
  transition: transform 100s cubic-bezier(0.16, 0.51, 0, 0.96);
}
.img-animation-zoom:hover img {
  transform: scale(1.08);
}

.video-block {
  position: relative;
  padding-bottom: 65%;
  /* margin-top: 280px; */
}

.video-block.full-height {
  height: calc(100vh - 250px);
  overflow: hidden;
  padding-bottom: 0;
}

.video-block.full-height video {
  max-width: 100%;
  max-height: 100%;
  position: static;
  object-fit: contain;
}

.video-block.is-video-contain video {
  object-fit: contain;
}

@media (max-width: 767px) {
  /* .video-block { */
    /* margin-top: 140px; */
  /* } */
}

.video-block--full {
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.is-full-height-container {
  height: 100vh;
}
.is-align-center .diff-slider,
.is-align-center .diff-slider_2,
.is-align-center .diff-slider_3 {
  margin-top: 10vh;
  /* display: flex;
  align-items: center; */
}

.video-block video {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  object-fit: cover;
}

.video-block.is-custom-size {
  padding-bottom: 0;
}
.video-block.is-custom-size video {
  width: 85%;
  height: 85%;
  margin: 0 auto;
  position: static;
}

.zoomLens {
  border: 1px solid rgb(136, 136, 136) !important;
  border-radius: 100% !important;
  width: 400px !important;
  height: 400px !important;
}

@media (max-width: 767px) {
  .mobile-table {
    width: 100% !important;
  }
}

/********************************************************* common */
.ol-style {
  margin-top: 12px;
  margin-left: 18px;
}
.ol-style li {
  margin-bottom: 12px;
}
.is-relative {
  position: relative;
}
.section-block {
  margin-top: 70px !important;
  margin-bottom: 70px !important;
}

@media (max-width: 767px) {
  .section-block {
    margin-top: 30px !important;
    margin-bottom: 30px !important;
  }
}
.img-caption {
  text-align: center;
}
.margin-top-bottom {
  margin-top: 280px;
  margin-bottom: 280px;
}
.margin-top-bottom.is-smaller-margin {
  margin-top: 10px;
  margin-bottom: 10px;
}
@media (max-width: 767px) {
  .margin-top-bottom.is-smaller-margin {
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .margin-top-bottom {
    margin-top: 140px;
    margin-bottom: 140px;
  }
}

/********************************************************* Lens */
.img-with-lens {
  width: 80%;
  margin: 0 auto;
}


/********************************************************* r2 */
.main-block-img_r2 {
  height: 620px;
}
.content-block__img {
  display: inline-flex;
  align-items: center;
  height: 106px;
  margin-bottom: 32px;
}


/********************************************************* l2 */
.intellect-system {
  margin-top: -50px;
}
.women-left-l2 {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  z-index: -1;
}
.women-left-l2 img {
  width: auto;
  height: 100%;
}

@media (max-width: 992px) {
  .women-left-l2 {
    display: none;
  }
}



/********************************************************* Diffuzor */
/* .diff-header .nav-list a {
  -webkit-text-stroke: 0.06em #fff;
  text-stroke: 0.06em #fff;
}
.diff-header .nav-list a.nav-list-active {
  -webkit-text-stroke: 0.06em #000;
  text-stroke: 0.06em #000;
} */
.margin-top-screen {
  margin-top: calc(100vh - 200px) !important;
}
.diffuzor-bg img {
  width: 100%;
  height: 100vh;
  object-fit: contain;
  object-position: right;
}

.diffuzor-bg {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.diff-slider_2,
.diff-slider_3,
.diff-slider {
  position: relative;
  height: 80vh;
  /*margin-top: 280px;*/
}

.diff-slider_2 img,
.diff-slider_3 img,
.diff-slider img {
  height: 80vh;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .diff-slider_2,
  .diff-slider_3,
  .diff-slider {
    height: auto;
  }

  .diff-slider_2 img,
  .diff-slider_3 img,
  .diff-slider img {
    height: auto;
  }
  .inner_page .table_scrollable .first_cell {
    white-space: normal;
  }
}

.shlang_slider {
  height: calc(100vh - 240px);
  overflow: hidden;
}
.shlang_slider img {
  max-width: 100%;
  height: calc(100vh - 300px);
  display: flex;
  object-fit: cover;
  object-position: center;
  margin: 0 auto;
}
.shlang_slider-item__caption {
  line-height: 1;
    text-align: center;
    padding: 10px 0 0 0;
}
.shlang_slider .slick-arrow {
  z-index: 10;
}
.shlang_slider .slick-prev.slick-arrow {
  left: 10px;
}
.shlang_slider .slick-next.slick-arrow {
  right: 10px;
}

.diff-slider figcaption {
  text-align: center;
  opacity: 0;
  transition: all .5s ease-in-out;
}

.diff-slider-item:hover figcaption {
  opacity: 1;
}


.diffuzor-wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.diffuzor__left {
  width: 50%;
}

.diffuzor__right {
  width: 50%;
}

.diffuzor-text {
  max-width: 440px;
  padding: 0 40px;
}

@media (max-width: 767px) {
  .diffuzor__left {
    margin-bottom: 30px;
  }
  .diffuzor__right,
  .diffuzor__left,
  .diffuzor-text {
    width: 100%;
  }
}

.content__col-custom {
  max-width: 600px;
  margin-top: 0;
}

.slider-p-p {
  margin-top: -216px;
  height: calc(100vh + 216px);
}
.slider-p-p img {
  max-width: 100%;
  width: auto;
  height: 100vh;
  display: flex;
  object-fit: cover;
}
.slider-p-p figure {
  position: relative;
}
.slider-p-p figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  z-index: 1;
  text-align: left;
}
.slider-p-p .slick-arrow {
  z-index: 10;
}
.slider-p-p .slick-prev.slick-arrow {
  left: 10px;
}
.slider-p-p .slick-next.slick-arrow {
  right: 10px;
}


.number-val {
  font-size: 30px;
  font-weight: 400;
  font-family: 'AvenirNextCyr-Demi';
}

.photo-caption {
  line-height: 1;
  text-align: center !important;
  width: 100%;
}

/********************************************************* Slider */
.slider-text-img {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.slider-text-img__img {
  width: 50%;
}
.slider-text-img__text {
  width: 470px;
  padding-left: 40px;
}

@media (max-width: 767px) {
  .slider-text-img__img {
    width: 100%;
  }
  .slider-text-img__text {
    width: 100%;
    padding-left: 0;
    padding-top: 40px;
  }

}
.slider_lg img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
}



/********************************************************* Options */
.is-margin-bottom {
  margin-bottom: 80px;
}
.is-margin-top {
  margin-top: 280px !important;
}

@media (max-width: 767px) {
  .is-margin-top {
    margin-top: 140px !important;
  }

}


/********************************************************* Custom text block */
.text-block {
  max-width: 500px;
  margin: 0 auto;
  padding: 48px 10px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
}

.text-block.is-custom-height-2 {
  min-height: calc(100vh - 300px);
  padding-top: 0;
}

.text-block.is-custom-mt {
  margin-top: -216px;
}

.container .text-block {
  padding-left: 0;
  padding-right: 0;
}



/********************************************************* UL */
.ul-content {
  font-family: AvenirNextCyr-Regular;
  text-align: justify;
  line-height: 1.4;
  letter-spacing: 0.02em;
  padding-left: 20px;
}
.ul-content li {
  margin-bottom: 8px;
}
.lh-normal *,
.lh-normal {
  line-height: 1.3;
}


.is-full-height {
  height: 100vh;
  overflow: hidden;
}
@media (max-width: 767px) {
  .is-full-height {
    height: auto;
  }
}
.is-full-height .img-animation-zoom {
  height: 100%;
  width: 100%;
}
.is-full-height .img-animation-zoom img {
  width: 100%;
  height: 100%;
  display: flex;
  object-fit: cover;
}

.last-tr td {
  border-bottom: none !important;
}

.slick-gallery-photos img{
  height: 500px;
  width: 100%;
  display: flex;
  object-fit: cover;
}

button.plyr__control.plyr__control--overlaid {
  visibility: hidden;
}

.plyr--video .plyr__controls {
  background: linear-gradient(transparent,rgba(0,0,0,.20)) !important;
  background: var(--plyr-video-controls-background,linear-gradient(transparent,rgba(0,0,0,.20))) !important;
}


.video-block-hidden-wrap {
  overflow: hidden;
  width: 75%;
  margin: 0 auto;
}
.video-block-hidden-wrap video {
  width: 100%;
  height: 100%;
  position: static;
  transform: scale(1.02);
}

.plyr--video,
.plyr__video-wrapper,
.plyr__poster {
  background: #fff !important;
}

table tr:last-child td {
  border-bottom: none !important;
}

.inner_page .catalog_item__head .title {
  font-family: 'AvenirNextCyr-Demi';
  font-weight: bold;
}

.about-custom-video {
  width: 55vw;
  margin: 0 auto;
  height: 55vh;
}

@media (max-width: 992px) {
  .about-custom-video {
    width: 100vw;
  }
}


.thanks-msg {
  display: none;
  padding: 20px;
  text-align: center;
  line-height: 1.5;
}

.back-to-top {
  display: none;
}

@media (max-width: 767px) {
  .back-to-top {
    display: block;
    position: fixed;
    bottom: 20px;
    right: 20px;
    opacity: .4;
  }
  .back-to-top svg {
    width: 48px;
    height: 48px;
  }
}

.s-cookie {
  position: fixed;
  z-index: 1000;
  width: 100%;
  bottom: 0;
  background-color: #fff;
  padding: 12px 0;
  color: #000;
  display: none;
  font-family: 'AvenirNextCyr-Regular';
  border-top: 1px solid rgb(230, 230, 230);
}

.s-cookie p {
  font-size: 14px;
  line-height: 21px;
  margin: 0;
}

.s-cookie p a {
  color: #000;
  opacity: .75;
}

.s-cookie p a:hover {
  opacity: 1;
}

.s-cookie-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.js-accept-cookie {
  display: block;
  width: 128px;
  height: 32px;
  border: 1px solid rgb(230, 230, 230);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  line-height: 21px;
  color: #000;
}

.js-accept-cookie:hover {
  opacity: .75;
}

@media screen and (max-width: 640px) {
  .s-cookie-wrapper {
    flex-direction: column;
    gap: 8px;
    padding: 0 16px;
  }
}