@charset "utf-8";
html,
body,
div,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
pre,
a,
abbr,
cite,
code,
ul,
ol,
li,
fieldset,
form,
label,
legend,
dl,
dt,
dd,
ul,
ol,
li,
pre,
blockquote {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  line-height: 1.5em;
  font-weight: normal;
  vertical-align: baseline;
  text-transform: none;
  font-style: normal;
}
html {
  min-height: 100%;
}

body {
  width: 100%;
  min-width: 320px;
  font-family: 'Roboto', sans-serif;
  font-weight: 300;
  color: #333;
  padding: 0;
  background-color: #fff;
  position: relative;
  /* max-width: 1920px;*/
  overflow-x: hidden;
  margin: 0 auto;
}

*:focus {
  outline: none;
}
h4 {
  text-align: left;
  font-size: 20px;
  font-family: 'Roboto', sans-serif;
  position: relative;
  z-index: 1;
}
b {
  font-family: 'Roboto', sans-serif;
}
i {
  font-family: 'Roboto', sans-serif;
}
button {
  font-family: 'Roboto', sans-serif;
}
.bg {
  background-image: url('/images/bg1.jpg');
  background-repeat: repeat;
  background-position: center bottom;
  min-height: 100%;
  width: 100%;
  overflow: hidden;
}

input,
select,
textarea {
  font-family: 'Open Sans', sans-serif;
  font-size: 18px;
  color: #3d2102;
}
ul {
  margin: 0;
  padding: 0;
}
ol li,
p,
ul li {
  line-height: 1.6em;
  font-size: 18px;
  font-weight: 300;
  -webkit-margin-before: 0.7em;
  margin-block-start: 0.7em;
}
p {
  margin: 0 0 10px;
}
header {
  position: fixed;
  top: 0;
  background-color: rgba(255, 255, 255, 0.8);
  z-index: 98;
  width: 100vw;
  backdrop-filter: blur(5px);
  left: 0;
}
.container {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}
.header {
  padding-top: 15px;
  padding-bottom: 15px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: normal;
  gap: 25%;
}
.header img {
  width: 100%;
}
.header ul {
  display: flex;
  text-decoration: none;
  gap: 30px;
  font-style: normal;
  font-size: 18px;
  list-style-type: none;
}
.header ul li {
  font-weight: 400;
  margin-top: 0px;
}
.header ul li a {
  font-weight: 400;
  color: #333;
  font-size: 18px;
}
.header ul li a:hover {
  cursor: pointer;
  color: #0b42c7;
}
.header ul li:hover {
  cursor: pointer;
  color: #0b42c7;
}
.submenu li a:hover {
  cursor: pointer;
  color: #0b42c7;
}
.submenu {
  float: left;
  list-style: none;
  margin: 0;
  padding: 0;
  position: absolute;
  left: 0;
  top: 54px;
  display: block;
  background: rgba(255, 255, 255, 0.8);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease-out, visibility 0.1s 0.1s linear;
  width: 220px;
}
.submenu li {
  border: none;
  border-bottom: 1px solid #333;
  clear: both;
  margin-top: -15px;
  color: #333;
  padding: 5px 10px;
  width: 200px;
  transition: opacity 0.15s 0.15s ease-out, margin 0.3s 0.1s ease-out;
}
.submenu li a {
  color: #333;
  font-size: 18px;
  font-weight: 400;
}
.select:hover .submenu {
  opacity: 1;
  visibility: visible;
}
.select:hover .submenu li {
  opacity: 1;
  margin-top: 0;
}
.home_mainBlock {
  height: 800px;
  background-color: #eff9fe;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.home_mainBlock .textSide {
  width: 50%;
  padding-right: 100px;
}
.home_mainBlock .textSide .anounce {
  background-color: #dce6fe;
  padding: 10px 20px;
  border-radius: 10px;
  color: #0b42c7;
  margin-bottom: 40px;
  display: inline-block;
}
.home_mainBlock .textSide .anounce a {
  font-size: 18px;
  font-weight: 400;
}
.home_mainBlock .textSide .anounce:hover a.arrow {
  transform: translateX(5px);
}
.blue-button {
  border: none;
  border-radius: 6px;
  font-size: 20px;
  font-weight: 400;
  transition: background-color 0.5s ease;
  padding: 10px 30px;
  background-color: #0b42c7;
  color: white;
  margin-top: 40px;
}
.lightblue-button {
  border: none;
  border-radius: 6px;
  font-size: 20px;
  font-weight: 400;
  transition: background-color 0.5s ease;
  padding: 10px 30px;
  background-color: #dce6fe;
  color: #0b42c7;
  margin-top: 40px;
}
.lightblue-button:hover {
  border: none;
  background-color: rgba(220, 230, 254, 0.7);
}
.white-button {
  border: none;
  border-radius: 6px;
  font-size: 20px;
  font-weight: 400;
  transition: background-color 0.5s ease;
  padding: 10px 30px;
  background-color: white;
  color: #0b42c7;
  margin-top: 40px;
}
.white-button:hover {
  border: none;
  border-radius: 6px;
  font-size: 20px;
  font-weight: 400;
  padding: 10px 30px;
  background-color: rgba(255, 255, 255, 0.7);
  color: #0b42c7;
}
.blue-button__shadowed {
  border: none;
  border-radius: 6px;
  font-size: 20px;
  font-weight: 400;
  transition: background-color 0.5s ease;
  padding: 10px 30px;
  background-color: #0b42c7;
  color: white;
  filter: drop-shadow(0 10px 5px rgba(11, 66, 199, 0.4));
}
.blue-button:hover {
  border: none;
  border-radius: 6px;
  font-size: 20px;
  font-weight: 400;
  padding: 10px 30px;
  background-color: rgba(11, 66, 199, 0.6);
  color: white;
}
.blue-button__shadowed:hover {
  border: none;
  border-radius: 6px;
  font-size: 20px;
  font-weight: 300;
  padding: 10px 30px;
  background-color: rgba(11, 66, 199, 0.6);
  color: white;
  filter: drop-shadow(0 10px 5px rgba(11, 66, 199, 0.4));
}
.home_mainBlock .imageSide {
  height: 100%;
  width: 50%;
  background: url('/img/main_er2.png') 0 0 repeat;
  transform: rotate(-30deg) translateY(-40px) translateX(100px);
}
.home_EsrBlock {
  background-color: white;
  margin-top: 100px;
}
.home_EsrBlock .inside {
  background-color: white;
  display: flex;
  gap: 50px;
  align-items: center;
  border-radius: 25px;
}
.home_EsrBlock .inside .textSide {
  width: 35%;
  padding-right: 50px;
}
.home_EsrBlock .inside .imageSide {
  padding: 40px;
  width: 60%;
}
.home_EsrBlock .imageSide img {
  width: 100%;
}
.problemBLock {
  margin-top: 100px;
}
.problemBLock .about {
  display: flex;
  height: 450px;
  margin-bottom: 100px;
  gap: 100px;
}
.problemBLock .about .text {
  width: calc(50% - 50px);
}
.problemBLock .about .image {
  width: calc(50% - 50px);
  border-radius: 25px;
  height: 100%;
  background: url('/img/tubegrey.jpg');
  background-size: cover;
  border: 2px solid rgb(208, 230, 235);
}
.problemBLock .problem {
  display: flex;
  margin-bottom: 100px;
  gap: 100px;
}
.problemBLock .problem .item {
  width: calc(50% - 110px);
  margin-left: 20px;
  box-shadow: -2px 16px 32px rgba(13, 22, 38, 0.04), 0px 8px 16px rgba(13, 22, 38, 0.04),
    0px 4px 8px rgba(13, 22, 38, 0.04), 0px 2px 4px rgba(13, 22, 38, 0.04),
    0px 1px 2px rgba(13, 22, 38, 0.04);
  border-radius: 25px;

  padding: 30px 30px 70px 30px;
}
.problemBLock .problem .item:nth-child(2) {
  width: calc(50% - 110px);
  margin-left: 0px;
}
.select {
  position: relative;
}
.problemBLock .problem .text {
  width: calc(50% - 100px);
}
.problemBLock .problem .image {
  width: 50%;
  border-radius: 25px;
  height: 100%;
  background: url('/img/problem_img.jpg');
  background-size: cover;
  border: 2px solid rgb(208, 230, 235);
}
.problemBLock .solution {
  display: flex;
  gap: 100px;
  border: none;
  height: 450px;
}
.problemBLock .solution .text {
  width: calc(50% - 100px);
  margin-top: 50px;
}
.resorcesBlock {
  margin-top: 100px;
}
.flex {
  display: flex;
  gap: 5%;
}
.menu_block {
  width: 25%;
}
.sources_list {
  list-style-type: none;
  color: #858086;
}
.sources_list li {
  font-size: 18px;
  font-weight: 500;
}
.sources_list li a {
  font-size: 18px;
  font-weight: 400;
  color: #858086;
}
.sources_list li a:hover {
  color: #0b42c7;
}
.problemBLock .solution .image {
  width: 50%;
  height: 100%;
  background: url('/img/pnch.jpg');
  border-radius: 25px;
  background-size: cover;
  border: 2px solid rgb(208, 230, 235);
}
.slider {
  background-color: #dce6fe;
  border-radius: 25px;
  padding: 40px;
  width: 80%;
}
.slider .grid {
  display: grid;
  overflow-x: scroll;
  grid-auto-flow: column dense;
  grid-template-rows: repeat(2, 200px);
  grid-template-columns: repeat(2, 47.5%);
  grid-row-gap: 40px;
  grid-column-gap: 5%;
}
.slider .arrows {
  margin-top: 25px;
  background-color: white;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  display: flex;
  width: 140px;
  align-items: center;
  justify-content: center;
  float: right;
  font-size: 20px;
  gap: 10px;
}
#left-btn {
  transform: scaleX(-1);
}
footer {
  background-color: white;
  display: flex;
  justify-content: space-between;
  align-items: start;
  margin-top: 150px;
  padding-top: 40px;
  margin-bottom: 60px;
}
.small_p {
  font-size: 14px;
}
footer .nav {
  background-color: white;
  display: flex;
  gap: 2%;
  width: 70%;
  flex-direction: row;
  align-items: start;
}
.drop-down {
  list-style: none;
  overflow: hidden; /* When ul height is reduced, ensure overflowing li are not shown */
  height: 172px; /* 172px = (38 (li) + 5 (li border)) * 4 (number of li) */
  background-color: #34495e;
  font-family: Arial;
  width: 200px;
  margin: 0 auto;
  padding: 0;
  text-align: center;
  -webkit-transition: height 0.3s ease;
  transition: height 0.3s ease;
}

.drop-down.closed {
  /*  When toggled via jQuery this class will reduce the height of the ul which inconjuction
      with overflow: hidden set on the ul will hide all list items apart from the first */
  /* current li height 38px + 5px border */
  height: 43px;
}

.drop-down li {
  border-bottom: 5px solid #2c3e50;
}

.drop-down li a {
  display: block;
  color: #ecf0f1;
  text-decoration: none;
  padding: 10px; /* Larger touch target area */
}

.drop-down li:first-child a:after {
  content: '\25BC';
  float: right;
  margin-left: -30px; /* Excessive -margin to bring link text back to center */
  margin-right: 5px;
}
footer .list_item {
  width: 32%;
  display: flex;
  flex-direction: column;
}
footer .list_item ul {
  list-style-type: none;
}
#big-logo img {
  height: 52px;
}
.list_item ul li a {
  font-size: 16px;
  color: #858086;
  font-weight: 300;
}
.list_item ul li a:hover {
  color: #0b42c7;
}
.copyright {
  background-color: #f6f8f9;
  padding-top: 20px;
  padding-bottom: 20px;
}
.copyright p {
  color: #5d6d79;
  font-size: 10px;
}
#left-btn:hover {
  transform: scale(-1.1);
  cursor: pointer;
}
#right-btn:hover {
  transform: scale(1.1);
  cursor: pointer;
}
.slider .grid::-webkit-scrollbar {
  display: none;
}
.slider .grid .event-item {
  background-color: white;
  width: 100%;
  height: 200px;
  display: flex;
  flex-direction: column;
  border-radius: 25px;
}
.slider .grid .event-item h5 {
  font-size: 18px;
  font-weight: 400;
  flex: 1;
  margin: 25px 25px 16px 25px;
  padding: 0;
  border: none;
}
.slider .grid .event-item .violet-tag {
  margin: 25px 25px 0px 25px;
}
.slider .grid .event-item a p {
  font-size: 18px;
  font-weight: 400;
  margin: 0px 25px 25px 25px;
  color: #0b42c7;
  padding: 0;
  cursor: pointer;
  border: none;
}
.productsBlock {
  margin-top: 100px;
  background-color: #0b42c7;
  padding-top: 40px;
  padding-bottom: 40px;
}
.productCards {
  display: flex;
  gap: 2%;
  margin-top: 40px;
}
.productCards .item {
  width: 23%;
}
.productCards .item .image {
  padding-top: 30px;
  padding-bottom: 30px;
  background-color: rgba(255, 255, 255, 0.1);
  border-top-left-radius: 15px;
  border-top-right-radius: 15px;
  display: flex;
  justify-content: center;
}
.productCards .item .image img {
  width: 90%;
}
.productCards .item .text {
  padding: 20px 20px 30px 20px;
  padding-bottom: 30px;
  border-bottom-left-radius: 15px;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  border-bottom-right-radius: 15px;
  background-color: rgba(255, 255, 255, 1);
}
.productCards .item .text p {
  flex: 1;
}
.white-text {
  color: white;
}
.contactsBlock {
  padding-top: 134px;
  display: flex;
  gap: 5%;
}
.form-bg {
  width: 45%;
  background-color: #eef2fa;
  padding: 7px;
  border-radius: 25px;
}
.mainEsr_block {
  padding-top: 134px;
  display: flex;
  background-color: rgba(39, 70, 93, 1);
  margin-bottom: 60px;
  padding-bottom: 100px;
  align-items: center;
}
.mainEsr_block p {
  font-size: 18px;
  font-weight: 300;
}
.mainEsr_block img {
  width: 60%;
  border-radius: 25px;
  margin-left: 100px;
}
.aboutEsr_block {
  display: flex;
  gap: 10%;
}
.aboutEsr_block .main {
  width: 100%;
}
.aboutEsr_block .main p {
  font-size: 18px;
}
.aboutEsr_block .main h3 {
  font-size: 24px;
  color: #0b42c7;
  margin-top: 40px;
}
.aboutEsr_block .main ul {
  list-style-type: square;
  color: #858086;
  font-size: 18px;
  padding-left: 20px;
}
.aboutEsr_block .main ul li::marker {
  color: #0b42c7;
}
.controle_list {
  list-style-type: square;
}
.controle_list li::marker {
  color: white;
}
.articleList li::marker {
  color: #0b42c7;
}
.aboutEsr_block .main ul li ul {
  padding-left: 20px;
}
.aboutEsr_block .main .method_card {
  background-color: #eef2fa;
  border-radius: 25px;
  padding: 25px;
}
.aboutEsr_block .main .method_card .inside {
  background-color: #dce6fe;
  border-radius: 25px;
  display: flex;
}
.aboutEsr_block .main .method_card .inside img {
  width: 40%;
  border-top-left-radius: 25px;
  border-bottom-left-radius: 25px;
}
.aboutEsr_block .main .method_card .inside .text {
  padding: 25px;
}
.aboutEsr_block .main h2 {
  margin-top: 40px;
}
.menu {
  width: 200px;
  position: sticky;
  height: 100vh;
  background-color: rgba(255, 255, 255, 0.9);
  top: 74px;
  right: 25%;
  float: right;
}
.menu ul {
  list-style-type: none;
}
.menu ul li {
  margin-bottom: 25px;
}
.esrBlock_problem {
  margin-top: 60px;
  background-color: #dce6fe;
  padding-bottom: 50px;
  padding-top: 40px;
}
.esrBlock_problem h2 {
  margin-top: 25px;
}
.esrBlock_problem .main {
  display: flex;
  gap: 10%;
}
.esrBlock_problem .main p {
  font-size: 18px;
}
.esrBlock_problem .main img {
  width: 500px;
  height: 300px;
  border-radius: 15px;
}
.esrBlock_solution {
  margin-top: 50px;
  background-color: white;
  padding-bottom: 50px;
  padding-top: 40px;
}
.esrBlock_solution h2 {
  margin-top: 25px;
}
.esrBlock_solution .main {
  display: flex;
  gap: 10%;
}
.esrBlock_solution .main p {
  font-size: 18px;
}
.esrBlock_solution .main img {
  width: 500px;
  height: 300px;
  border-radius: 15px;
}
.esrBlock_products {
  padding-top: 40px;
  padding-bottom: 40px;
  background-color: #0b42c7;
  margin-top: 100px;
}
.esrBlock_products h2 {
  margin-top: 25px;
}
.esrBlock_products .main {
  display: flex;
  gap: 10%;
}
.esrBlock_products .flex {
  display: flex;
  gap: 20px;
}
.esrBlock_products .flex .text {
  width: 100%;
}
.esrBlock_products .flex .text p {
  font-size: 18px;
}
.esrBlock_products .flex .anl_card {
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 15px;
  width: calc(40% - 20px);
  display: flex;
  padding: 20px;
}
.esrBlock_products .flex_cards {
  display: flex;
  margin-top: 20px;
  width: 90%;
  gap: 20px;
}
.esrBlock_products .flex_cards .item {
  justify-content: space-between;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 15px;
  width: calc(50% - 10px);
  display: flex;
  padding: 20px;
}
.esrBlock_products .flex_cards .item .text {
  width: 50%;
}
.esrBlock_products .flex_cards .item img {
  width: 40%;
}
.esrBlock_products .flex img {
  height: 250px;
}
.esrBlock_products .main img {
  width: 500px;
  height: 300px;
  border-radius: 15px;
}
.esrBlock_other {
  margin-top: 100px;
  background-color: #edf3ff;
  padding-top: 40px;
  padding-bottom: 100px;
}
.esrBlock_other .flex {
  display: flex;
  gap: 2%;
}
.esrBlock_other .flex .item {
  width: 32%;
  border-radius: 25px;
  display: flex;
  flex-direction: column;
  border: 2px solid rgb(234 238 241);
}
.esrBlock_other .flex .item img {
  height: 240px;
  width: 100%;
  border-top-left-radius: 25px;
  border-top-right-radius: 25px;
}
.esrBlock_other .flex .item .text {
  padding: 20px;
  flex: 1;
  border-bottom-left-radius: 25px;
  border-bottom-right-radius: 25px;
  background-color: white;
}
.esrBlock_other .flex .item .text h5 {
  font-size: 24px;
  padding: 0;
  margin: 0;
  border: none;
  font-weight: 500;
  margin-bottom: 20px;
}
.esrBlock_other .flex .item .text p {
  font-size: 18px;
  margin-bottom: 20px;
}
.esrBlock_other .flex .item .text a {
  font-size: 18px;
}

.violet-tag {
  width: 140px;
  padding-top: 5px;
  border-radius: 6px;
  text-align: center;
  padding-bottom: 5px;
  background-color: #dce6fe;
}
.violet-tag p {
  font-size: 12px;
  font-weight: 500;
  margin: 0px;
  color: #0b42c7;
}
.white-tag {
  padding-top: 5px;
  padding-bottom: 5px;
  border-radius: 6px;
  text-align: center;
  width: 140px;
  background-color: white;
}
.white-tag p {
  font-size: 12px;
  font-weight: 500;
  margin: 0px;
  color: #0b42c7;
}
.red-tag {
  padding-top: 5px;
  padding-bottom: 5px;
  border-radius: 6px;
  text-align: center;
  width: 140px;
  opacity: 1;
  background-color: #e5453880;
}
.red-tag p {
  font-size: 12px;
  font-weight: 500;
  margin: 0px;
  color: white;
}
.violet-gradient_block {
  background: rgb(220, 230, 254);
  background: linear-gradient(180deg, rgba(220, 230, 254, 1) 0%, rgba(255, 255, 255, 1) 100%);
  height: 120px;
  width: 100%;
}
nav {
  position: fixed;
  top: 70.95px;
  right: 0;
  backdrop-filter: blur(5px);
  height: 100vh;
  background-color: rgba(255, 255, 255, 0.7);
  width: 16rem;
  padding: 20px;
  color: #fff;
  display: flex;
  flex-direction: column;
  transition: width 0.5s ease-in-out;
}
nav::before {
  content: '';
  position: absolute;
  width: 2rem;
  height: 100%;
  top: 0;
  right: 100%;
}
main {
  flex: 1;
  padding: 2rem;
  color: #1f2027;
  display: flex;
  flex-direction: column;
}
main h1 {
  margin-bottom: 1rem;
}
main .copyright {
  margin-top: auto;
  font-size: 0.9rem;
}
main .copyright span {
  color: var(--main-color);
  font-weight: 500;
  cursor: pointer;
}
.sidebar-top {
  position: relative;
  display: flex;
  align-items: center;
}
.sidebar-top .logo {
  width: 2.1rem;
  margin: 0 0.8rem;
}
.sidebar-top h3 {
  padding-left: 0.5rem;
  font-weight: 500;
  font-size: 20px;
}
.shrink-btn {
  position: absolute;
  top: 50%;
  height: 27px;
  padding: 0 0.3rem;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 6px;
  cursor: pointer;
  box-shadow: 0 3px 10px -3px rgba(70, 46, 118, 0.8);
  left: -2.65rem;
  transform: translateY(-50%) translateX(-8px);
  opacity: 0;
  pointer-events: none;
  transition: 0.3s;
}
body.shrink .bx-chevron-left:before {
  content: '';
  background-image: url('/img/1388394.png');
  background-size: 100% 100%;
  display: inline-block;

  /*size of your image*/
  height: 20px;
  width: 20px;

  /*if you want to change the position you can use margins or:*/
  position: relative;
  top: 5px;
}
.bx-chevron-left:before {
  content: '';
  background-image: url('/img/close.png');
  background-size: 100% 100%;
  display: inline-block;

  /*size of your image*/
  height: 20px;
  width: 20px;

  /*if you want to change the position you can use margins or:*/
  position: relative;
  top: 5px;
}
.shrink-btn i {
  line-height: 27px;
  transition: 0.3s;
  opacity: 1;
}
.shrink-btn:hover {
  background-color: var(--main-color-dark);
}
nav:hover .shrink-btn,
.shrink-btn.hovered {
  transform: translateY(-50%) translateX(0px);
  opacity: 1;
  pointer-events: all;
}
.search {
  min-height: 2.7rem;
  background-color: var(--main-color-light);
  margin: 2rem 0.5rem 1.7rem;
  display: grid;
  grid-template-columns: 2.7rem 1fr;
  align-items: center;
  text-align: center;
  border-radius: 50px;
  cursor: pointer;
}
.search input {
  height: 100%;
  border: none;
  background: none;
  outline: none;
  color: #fff;
  caret-color: #fff;
  font-family: inherit;
}
.search input::placeholder {
  color: var(--text-color);
}
.sidebar-links ul {
  position: relative;
  list-style: none;
}
.sidebar-links li {
  position: relative;
  padding: 2.5px 0;
}
.sidebar-links a {
  color: black;
  font-weight: 300;
  font-size: 18px;
  display: flex;
  justify-content: left;
  align-items: center;
  height: 53px;
}
.icon {
  font-size: 1.3rem;
  text-align: center;
  min-width: 3.7rem;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 1fr;
}
.icon i {
  grid-column: 1 / 2;
  grid-row: 1 / 2;
  transition: 0.3s;
}
.icon i:last-child {
  opacity: 0;
  color: #fff;
}
.sidebar-links a .link {
  transition: opacity 0.3s 0.2s, color 0.3s;
}
.sidebar-links a.active i:first-child {
  opacity: 0;
}
.sidebar-links a.active i:last-child {
  opacity: 1;
}
.active-tab {
  width: 100%;
  height: 53px;
  background-color: var(--main-color-dark);
  border-radius: 10px;
  position: absolute;
  top: 2.5px;
  left: 0;
  transition: top 0.3s;
}
.sidebar-links h4 {
  position: relative;
  font-size: 0.8rem;
  text-transform: uppercase;
  font-weight: 600;
  padding: 0 0.8rem;
  color: var(--text-color);
  letter-spacing: 0.5px;
  height: 45px;
  line-height: 45px;
  transition: opacity 0.3s 0.2s, height 0.5s 0s;
}
.sidebar-footer {
  position: relative;
  margin-top: auto;
}
.account {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--text-color);
  height: 53px;
  width: 3.7rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s 0s, color 0.3s 0s;
}
.account:hover {
  color: #fff;
}
.admin-user {
  display: flex;
  align-items: center;
}
.admin-profile {
  white-space: nowrap;
  max-width: 100%;
  transition: opacity 0.3s 0.2s, max-width 0.7s 0s ease-in-out;
  display: flex;
  align-items: center;
  flex: 1;
  overflow: hidden;
}
.admin-user img {
  width: 2.9rem;
  border-radius: 50%;
  margin: 0 0.4rem;
}
.admin-info {
  padding-left: 0.3rem;
}
.admin-info h3 {
  font-weight: 500;
  font-size: 1rem;
  line-height: 1;
}
.admin-info h5 {
  font-weight: 300;
  font-size: 0.75rem;
  color: var(--text-color);
  margin-top: 0.3rem;
  line-height: 1;
}
.log-out {
  display: flex;
  height: 40px;
  min-width: 2.4rem;
  background-color: var(--main-color-dark);
  color: var(--text-color);
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  border-radius: 10px;
  margin: 0 0.65rem;
  transition: color 0.3s;
}
.log-out:hover {
  color: #fff;
}
.tooltip {
  background-color: black;
  position: absolute;
  right: -1.2rem;
  top: 0;
  transform: translateX(100%) translateY(-50%);
  padding: 0 0.8rem;
  font-size: 0.85rem;
  display: none;
  grid-template-rows: 1fr;
  grid-template-columns: 1fr;
  height: 30px;
  align-items: center;
  border-radius: 7px;
  box-shadow: 0 3px 10px -3px rgba(70, 46, 118, 0.3);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
  text-align: center;
  white-space: nowrap;
}
.tooltip span {
  grid-column: 1 / 2;
  grid-row: 1 / 2;
  opacity: 0;
  transition: 0.3s;
}
.tooltip span.show {
  opacity: 1;
}
.tooltip-element:hover ~ .tooltip {
  opacity: 1;
  pointer-events: all;
}
/* When the menu shrinks */
.hide {
  transition: opacity 0.3s 0.2s;
}

.productBlock_main {
  margin-top: 114px;
}

.productBlock_main .first_line {
  display: flex;
  align-items: center;
  min-height: 550px;
}
.productBlock_main .text {
  display: flex;
  flex-direction: column;
  width: 60%;
}
.productBlock_main .image {
  width: 40%;
  position: relative;
  min-height: 550px;
  display: flex;
}
.productBlock_main .image img {
  width: 100%;
  position: absolute;
  z-index: 50;
  top: 70px;
}
.productBlock_main .text h2 {
  font-weight: 600;
  line-height: 100%;
  margin-bottom: 15px;
  font-size: 72px;
}
.productBlock_main .text .subtitle {
  color: black;
  font-size: 32px;
  font-weight: 300;
}
.productBlock_main .text .buttons {
  display: flex;
  gap: 10px;
}
.productBlock_blue {
  margin-top: 100px;
  background-color: #0b42c7;
  padding-top: 50px;
  padding-bottom: 50px;
}
.productBlock_blue .first_line {
  display: flex;
  gap: 20px;
}
.productBlock_blue h2 {
  margin-top: 30px;
  margin-bottom: 50px;
}
.productBlock_blue .chars {
  width: 100%;
}
.productBlock_blue .hor-cards {
  margin-top: 20px;
  display: flex;
  gap: 20px;
}
.productBlock_blue .hor-cards .item:nth-child(2) {
  padding: 20px;
  border-radius: 15px;
  width: calc(32% - 20px);
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  flex-direction: row;
}
.productBlock_blue .hor-cards .item:nth-child(1) {
  padding: 20px;
  border-radius: 15px;
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  width: calc(45%);
  align-items: center;
  flex-direction: row;
}
.productBlock_blue .hor-cards .item:nth-child(3) {
  padding: 20px;
  border-radius: 15px;
  width: calc(24% - 20px);
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  flex-direction: row;
}
.productBlock_blue .hor-cards .item p {
  font-size: 24px;
}
.productBlock_blue .chars .cards {
  display: flex;
  gap: 20px;
  width: 100%;
}
.productBlock_blue .chars .cards .item {
  gap: 20px;
}
.productBlock_blue .chars .cards .item .image {
  width: 96px;
}
.productBlock_blue .chars .cards img {
}
.productBlock_blue .chars .cards .item:nth-child(1) {
  width: 50%;
  padding: 20px;
  border-radius: 15px;
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  flex-direction: row;
}
.productBlock_blue .chars .cards .item:nth-child(2) {
  width: 50%;
  padding: 20px;
  border-radius: 15px;
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  flex-direction: row;
}
.productBlock_blue .chars .cards .item:nth-child(3) {
  width: 50%;
  padding: 20px;
  border-radius: 15px;
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  flex-direction: row;
}
.productBlock_blue .chars .cards .item p {
  font-size: 24px;
}
.productBlock_blue .vertical_cards {
  width: 33%;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.productBlock_blue .vertical_cards .item {
  padding: 20px;
  border-radius: 15px;
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.productBlock_blue .vertical_cards .item img {
  width: 96px;
}
.productBlock_blue .vertical_cards .item p {
  font-size: 24px;
}
.productBlock_more {
  margin-top: 100px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.productBlock_more .first_line {
  background-color: #f1ecff;
  border-radius: 25px;
  padding: 7px;
}
.productBlock_more .first_line .inside {
  background-color: #e5dcfe;
  border-radius: 25px;
  padding: 40px 40px 10px 40px;
}
.productBlock_more .first_line .inside h5 {
  color: black;
  border: none;
  margin-top: 0;
  padding: 0;
  font-weight: 500;
  font-size: 24px;
}
.productBlock_more .first_line .inside p {
  color: black;
  margin-top: 20px;
  font-size: 18px;
}
.vm5 {
  display: flex;
  gap: 20px;
}
.vm5 .violet_item .inside .text {
  flex: 1;
}
.vm5 .blue_item .inside .text {
  flex: 1;
}
.vm5 .green_item .inside .text {
  flex: 1;
}
.vm5 .violet_item .inside img {
  align-self: center;
}
.vm5 .blue_item .inside img {
  align-self: center;
}
.vm5 .green_item .inside img {
  align-self: center;
}
.productBlock_more .second_line {
  display: flex;
  gap: 20px;
}
.vm5 .violet_item {
  background-color: #f1ecff;
  width: calc(55% - 10px);
  border-radius: 25px;
  padding: 7px;
  display: flex;
  width: 100%;
}
.vm5 .violet_item .inside {
  background-color: #e5dcfe;
  border-radius: 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 40px 40px 40px 40px;
}
.vm5 .violet_item .inside h5 {
  color: black;
  border: none;
  margin-top: 0;
  padding: 0;
  font-weight: 500;
  font-size: 24px;
}
.vm5 .blue_item {
  background-color: rgba(220, 230, 254, 0.4);
  width: calc(55% - 10px);
  border-radius: 25px;
  padding: 7px;
  display: flex;
  width: 100%;
}
.vm5 .blue_item .inside {
  background-color: #dce6fe;
  border-radius: 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 40px 40px 40px 40px;
}
.vm5 .blue_item .inside h5 {
  color: black;
  border: none;
  margin-top: 0;
  padding: 0;
  font-weight: 500;
  font-size: 24px;
}
.vm5 .green_item {
  background-color: rgba(222, 237, 240, 0.4);
  width: calc(55% - 10px);
  border-radius: 25px;
  padding: 7px;
  display: flex;
  width: 100%;
}
.vm5 .green_item .inside {
  background-color: #deedf0;
  border-radius: 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 40px 40px 40px 40px;
}
.vm5 .green_item .inside h5 {
  color: black;
  border: none;
  margin-top: 0;
  padding: 0;
  font-weight: 500;
  font-size: 24px;
}
.productBlock_more .second_line .violet_item {
  background-color: #f1ecff;
  width: calc(55% - 10px);
  border-radius: 25px;
  padding: 7px;
  display: flex;
}
.productBlock_more .second_line .violet_item .inside {
  background-color: #e5dcfe;
  border-radius: 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 40px 40px 40px 40px;
}
.productBlock_more .second_line .violet_item .inside h5 {
  color: black;
  border: none;
  margin-top: 0;
  padding: 0;
  font-weight: 500;
  font-size: 24px;
}
.productBlock_more .second_line .blue_item {
  background-color: rgba(220, 230, 254, 0.4);
  width: calc(55% - 10px);
  border-radius: 25px;
  padding: 7px;
  display: block;
}
.productBlock_more .second_line .blue_item .inside {
  background-color: #dce6fe;
  border-radius: 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 40px 40px 40px 40px;
}
.productBlock_more .second_line .blue_item .inside h5 {
  color: black;
  border: none;
  margin-top: 0;
  padding: 0;
  font-weight: 500;
  font-size: 24px;
}
.productBlock_more .second_line .blue_item .inside ul {
  flex: 1;
}
.wrap_gr {
  background: radial-gradient(50% 50% at 50% 50%, #fffc 0, #fff0 90%, #fff0 0);
  border-radius: 9999px;
  height: 655px;
  left: -327px;
  max-width: unset;
  position: absolute;
  top: -328px;
  width: 655px;
  z-index: 0;
}
.productBlock_more .second_line .blue_item .inside ul {
  font-size: 18px;
  list-style-type: none;
}
.productBlock_more .second_line .green_item {
  background-color: rgba(222, 237, 240, 0.4);
  width: calc(45% - 10px);
  border-radius: 25px;
  display: flex;
  padding: 7px;
}
.productBlock_more .second_line .green_item .inside {
  background-color: #deedf0;
  border-radius: 25px;
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 40px 40px 40px 40px;
}
.productBlock_more .second_line .green_item .inside h5 {
  color: black;
  border: none;
  margin-top: 0;
  padding: 0;
  font-weight: 500;
  font-size: 24px;
}
.productBlock_more .second_line .green_item .inside ul {
  font-size: 18px;
  flex: 1;
  list-style-type: none;
  flex: 1;
}
.productBlock_controle {
  margin-top: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.productBlock_video {
  margin-top: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.productBlock_controle h2 {
  text-align: center;
}
.productBlock_video h2 {
  text-align: center;
}
.productBlock_video iframe {
  border-radius:35px;
  width:80%;
  height:500px;
}
.productBlock_controle .block {
  background-color: #dce6fe;
  border-radius: 25px;
  width: 80%;
  padding: 40px;
  display: flex;
  align-items: center;
  gap: 10%;
}
.productBlock_controle .block .text {
  width: 45%;
}
.productBlock_controle .block .text h3 {
  margin-bottom: 40px;
}
.productBlock_video h3 {
  margin-bottom: 40px;
}
.productBlock_controle .block .text p {
  color: black;
  font-size: 18px;
}
.productBlock_controle .block .text .icon {
  border: 1px solid #0b42c7;
  border-radius: 10px;
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
}
.productBlock_controle .block .text .icon img {
  width: 100%;
}
.productBlock_controle .block .img {
  width: 45%;
}
.productBlock_controle .block .img img {
  width: 100%;
}
.resourcesBlock_main {
  background-color: rgba(39, 70, 93, 1);
  background-size: 100% 100%;
}
.resourcesBlock_main h1 {
  padding-top: 124px;
  text-align: center;
}
.resourcesBlock_main .main_anounce {
  width: 60%;
  align-self: center;
  margin-left: 0%;
  height: fit-content;
  transform: translateY(20%);
  display: flex;
  gap: 5%;
  border-radius: 25px;
  background-color: white;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
}
.resourcesBlock_main .main_anounce .img {
  width: 35%;
  position: relative;
}
.resourcesBlock_main .main_anounce .img img {
  width: 100%;
  height: 100%;
  border-top-left-radius: 25px;
  border-bottom-left-radius: 25px;
  border-bottom-right-radius: 100px;
}

.resourcesBlock_main .main_anounce .text {
  width: 55%;
  padding: 20px;
}
.resourcesBlock_main .main_anounce .text h5 {
  border: none;
  margin-bottom: 20px;
  font-weight: 500;
  padding: 0;
}
.resourcesBlock_main .main_anounce .text .violet-tag p {
  font-size: 12px;
}
.resourcesBlock_main .main_anounce .text p {
  font-size: 16px;
}
.resourcesBlock_main .main_anounce .text a p {
  font-size: 18px;
  color: #0b42c7;
  font-weight: 500;
  margin-top: 20px;
}
.resourcesBlock_main .main_anounce .text .time img {
  width: 20px;
  height: 20px;
}
.resourcesBlock_main .main_anounce .text .time p {
  font-weight: 500;
  color: black;
}
.resourcesBlock_main .main_anounce .text .time {
  display: flex;
  margin-top: 10px;
  gap: 2%;
}
.resourcesBlock_list {
  margin-top: 180px;
  display: grid;
  grid-auto-flow: row dense;
  grid-template-columns: repeat(3, 31%);
  grid-auto-columns: 300px;
  grid-row-gap: 25px;
  grid-column-gap: 3.5%;
}
.resourcesBlock_list .item {
  width: 100%;
  display: flex;
  flex-direction: column;
}
.resourcesBlock_list .item .webinar {
  border-radius: 25px;
  transform: translateY(45px);
  width: 100%;
  background-color: #0092ff;
  height: 50px;
}
.resourcesBlock_list .item .article {
  border-radius: 25px;
  transform: translateY(45px);
  width: 100%;
  background-color: #0b42c7;
  height: 50px;
}
.resourcesBlock_list .item .edu {
  border-radius: 25px;
  transform: translateY(45px);
  width: 100%;
  background-color: #72d0ee;
  height: 50px;
}
.resourcesBlock_list .item .inside {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 20px 20px 40px 20px;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  background-color: white;
  border-radius: 25px;
}
.resourcesBlock_list .item .inside img {
  border-radius: 25px;
}
.resourcesBlock_list .item .violet-tag {
  margin-top: 20px;
}
.resourcesBlock_list .item .inside h5 {
  flex: 1;
  border: none;
  padding: 0;
  margin-bottom: 0px;
}
.resourcesBlock_list .item .inside a p {
  margin-top: 20px;
  font-size: 18px;
  color: #0b42c7;
  font-weight: 500;
}
.eventsBlock_main {
  height: 550px;
  background-color: rgba(39, 70, 93, 1);
  background-size: 100% 100%;
}
.eventsBlock_main h1 {
  padding-top: 124px;
  text-align: center;
}
.eventsBlock_main .main_anounce {
  height: fit-content;
  width: 90%;
  transform: translateY(30%);
  display: flex;
  align-self: center;
  gap: 5%;
  border-radius: 25px;
  background-color: white;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
}
.eventsBlock_main .main_anounce .img {
  width: 35%;
  position: relative;
}
.eventsBlock_main .main_anounce .img img {
  width: 100%;
  height: 100%;
  border-top-left-radius: 25px;
  border-bottom-left-radius: 25px;
  border-bottom-right-radius: 100px;
}

.eventsBlock_main .main_anounce .text {
  width: 60%;
  padding: 20px 10% 20px 20px;
}
.eventsBlock_main .main_anounce .text h5 {
  border: none;
  margin-bottom: 20px;
  font-weight: 500;
  padding: 0;
}
.eventsBlock_main .main_anounce .text .violet-tag p {
  font-size: 12px;
}
.eventsBlock_main .main_anounce .text p {
  font-size: 16px;
}
.eventsBlock_main .main_anounce .text a p {
  font-size: 18px;
  color: #0b42c7;
  font-weight: 500;
  margin-top: 20px;
}
.eventsBlock_main .main_anounce .text .time img {
  width: 20px;
  height: 20px;
}
.eventsBlock_main .main_anounce .text .time p {
  font-weight: 500;
  color: black;
}
.eventsBlock_main .main_anounce .text .time {
  display: flex;
  margin-top: 10px;
  gap: 2%;
}
.eventsBlock_list {
  display: grid;
  grid-auto-flow: row dense;
  grid-template-columns: repeat(3, 31%);
  grid-auto-columns: 300px;
  grid-row-gap: 25px;
  grid-column-gap: 3.5%;
}
.eventsBlock_list .item {
  padding: 20px 20px 20px 20px;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  background-color: white;
  border-radius: 25px;
  display: flex;
  flex-direction: column;
}
.eventsBlock_list .item h5 {
  border: none;
  margin-top: 50px;
  font-weight: 500;
  padding: 0;
}
.eventsBlock_list .item p {
  border: none;
  flex: 1;
  margin: 0px 0px 20px 0px;
  font-size: 18px;
  padding: 0;
}
#header {
  height: 50px;
  transition: 0.3s;
}
#small-logo {
  display: none;
}
#small-logo img {
  width: 100px;
}
.logo_block {
  width: 165px;
}
.eventsBlock_list .item .date {
  display: flex;
  gap: 2%;
}
.eventsBlock_list .item .date img {
  width: 20px;
  height: 20px;
}
.eventsBlock_list .item .date p {
  font-weight: 500;
  font-size: 18px;
  color: black;
}
.eventsBlock_list .item a p {
  margin-top: 20px;
  font-size: 18px;
  color: #0b42c7;
  font-weight: 500;
}
.eventsBlock_webinars {
  background-color: #dce6fe;
  margin-top: 60px;
  padding-top: 40px;
  padding-bottom: 40px;
}
.eventsBlock_webinars .flex {
  display: flex;
  margin-top: 40px;
  gap: 20px;
}
.eventsBlock_webinars .flex .main {
  width: 50%;
  display: flex;
  flex-direction: column;
}
.eventsBlock_webinars .flex .main img {
  border-radius: 25px;
}
.eventsBlock_webinars .flex .main h5 {
  border: none;
  padding: 0px;
  margin-top: 20px;
}
.eventsBlock_webinars .flex .main p {
  font-size: 18px;
  margin-top: 20px;
}
.eventsBlock_webinars .flex .main a p {
  font-size: 18px;
  margin-top: 20px;
  color: #0b42c7;
  font-weight: 500;
}
.eventsBlock_webinars .flex .other {
  width: calc(50% - 20px);
  display: flex;
  gap: 20px;
  flex-direction: column;
}
.eventsBlock_webinars .flex .other .item {
  display: flex;
  gap: 20px;
}
.eventsBlock_webinars .flex .other .item img {
  border-radius: 25px;
  width: calc(60% - 20px);
}
.eventsBlock_webinars .flex .other .item .text {
  width: 40%;
  display: flex;
  flex-direction: column;
}
.eventsBlock_webinars .flex .other .item .text h5 {
  border: none;
  padding: 0px;
  margin-top: 20px;
}
.eventsBlock_webinars .flex .other .item .text p {
  font-size: 18px;
  margin-top: 20px;
}
.eventsBlock_webinars .flex .other .item .text a p {
  font-size: 18px;
  margin-top: 20px;
  color: #0b42c7;
  font-weight: 500;
}
.eventsBlock_anounce {
  margin-top: 100px;
  background-color: rgba(39, 70, 93, 1);
  padding-top: 80px;
  height: 580px;
  padding-bottom: 40px;
  position: relative;
}
.eventsBlock_anounce .webinar_text {
  display: flex;
  gap: 5px;
  position: absolute;
  top: 20px;
  justify-content: start;
  left: 15px;
}
.eventsBlock_anounce .anounce {
  display: flex;
  gap: 5px;
  position: absolute;
  top: 20px;
  justify-content: start;
  left: 0px;
}
.eventsBlock_anounce img {
  width: 100%;
  height: 100%;
  border-radius: 10px;
}
.eventsBlock_anounce .main-text {
  position: absolute;
  left: 12.5%;
  right: 12.5%;
  top: 30%;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.eventsBlock_anounce .main-text p {
  font-weight: 400;
}
.eventsBlock_anounce .black {
  background-color: #000;
  opacity: 0.75;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.webinarPage_main {
  padding-bottom: 60px;
  background-color: rgba(39, 70, 93, 1);
  background-size: 100% 100%;
}
.webinarsPage_main {
  padding-bottom: 40px;
  background-color: #f5f5f5;
  background-size: 100% 100%;
}
.webinarsPage_main .content .text {
  width: 100%;
  padding-top: 134px;
  text-align: center;
  color: black;
}
.webinarsPage_main .content .webinarsList {
  display: flex;
  margin-top: 50px;
  gap: 3.5%;
}
.webinarsPage_main .content .webinarsList .item {
  width: 31%;
  padding: 20px 20px 20px 20px;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  background-color: white;
  border-radius: 25px;
  display: flex;
  flex-direction: column;
}
.webinarsPage_main .content .webinarsList .item img {
  border-radius: 25px;
  width: 100%;
}
.webinarsPage_main .content .webinarsList .item h5 {
  flex: 1;
  border: none;
  padding: 0;
  margin-bottom: 0px;
}
.webinarsPage_main .content .webinarsList a p {
  margin-top: 20px;
  font-size: 18px;
  color: #0b42c7;
  font-weight: 500;
}
.webinarPage_main .content {
  padding-top: 134px;
  display: flex;
  align-items: start;
  gap: 5%;
}
.webinarPage_main .content .text {
  width: 50%;
}
.webinarPage_main .content img {
  width: 45%;
}
.webinarPage_main .content .text .downloadArea {
  background-color: #f0f4ff;
  border-radius: 15px;
  display: flex;
  padding: 20px;
  align-items: center;
  margin-top: 30px;
  gap: 5%;
}
.webinarPage_main .content .text .blue-button {
  margin-top: 0px;
}
.webinarPage_main .content img {
  border-radius: 35px;
}
.webinarPage_about {
  margin-top: 40px;
}
.webinarPage_about .content {
  border: 1px solid rgba(93, 109, 121, 0.2);
  border-radius: 25px;
  border: 1px solid rgba(93, 109, 121, 0.2);
  padding: 20px;
}
.webinarPage_about .content ul {
  list-style-type: square;
  font-size: 18px;
  color: #858086;
  padding-left: 20px;
}
.webinarPage_about .content ul li {
  font-size: 18px;
}
.webinarPage_about .content ul li::marker {
  color: #0b42c7;
}
.webinarPage_about .content h5 {
  border: none;
  padding: 0;
  margin-bottom: 20px;
}
.webinarPage_about p {
  font-size: 18px;
}
.webinarPage_about img {
  width: 20px;
  height: 20px;
}
.vest_table {
  margin-top: 20px;
  background-color: white;
  width: auto;
}
table {
  font-size: 18px;
  border-spacing: 0;
  border-collapse: separate;
  width: 100%;
  margin: 50px 0px;
}
table tbody {
}
table tr th,
table tr td {
  font-size: 18px;
  border-bottom: 1px solid black;
}

table caption {
  caption-side: bottom;
  margin-top: 10px;
  text-align: left;
  font-size: 14px;
  color: #8c8c8c;
}
table tr th:last-child,
table tr td:last-child {
  border-right: none;
}
table tr td {
  font-weight: 300;
  color: black;
  font-size: 16px;
}
table tr th {
  padding-bottom: 16px;
  color: #0b42c7;
  text-align: left;
  font-weight: 400;
}
/* top-left border-radius */
table tr:first-child th:first-child {
}

/* top-right border-radius */
table tr:first-child th:last-child {
}

/* bottom-left border-radius */
table tr:last-child td:first-child {
}

/* bottom-right border-radius */
table tr:last-child td:last-child {
}
table tr td {
  padding-bottom: 16px;
  padding-top: 16px;
}
body.s body.shrink nav {
  width: 0px;
  padding: 20px 0 0 0;
}
body.shrink .hide {
  opacity: 0;
  pointer-events: none;
  transition-delay: 0s;
}
body.shrink .shrink-btn i {
  transform: rotate(-180deg);
}
body.shrink .sidebar-links h4 {
  height: 10px;
}
body.shrink .account {
  opacity: 1;
  pointer-events: all;
  transition: opacity 0.3s 0.3s, color 0.3s 0s;
}
body.shrink .admin-profile {
  max-width: 0;
  transition: opacity 0.3s 0s, max-width 0.7s 0s ease-in-out;
}
body.shrink .tooltip {
  display: grid;
}
form {
  background-color: #dce6fe;
  padding: 50px 30px;
  border-radius: 25px;
  display: flex;
  flex-direction: column;
}
form label {
  font-size: 18px;
  font-weight: 500;
}
form h3 {
  margin-bottom: 30px;
}
.wrap-center-middle {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-flow: wrap column;
  text-align: center;
  height: 100vh;
}
.modal-window {
  position: fixed;
  z-index: 100;
  top: 50%;
  padding: 60px 50px 60px 50px;
  border-radius: 25px;
  left: 50%;
  transform: translate(-50%, -80%) scale(0.9);
  width: 50%;
  max-width: 95%;
  min-height: 200px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  background-color: #fff;
  transition: all 0.18s ease-in-out;
  visibility: hidden;
  opacity: 0;
}
.modal-window h2 {
  font-size: 36px;
}
.modal-window p {
  font-size: 20px;
}

.modal-window.show {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
  visibility: visible;
}
.modal-window__title {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-flow: column wrap;
  height: 100%;
  min-height: inherit;
}
.modal-window__backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backdrop-filter: blur(10px);
  z-index: 99;
  background-color: rgba(0, 0, 0, 0.8);
}
.modal-window__backdrop.hidden {
  display: none;
}
form input {
  height: 40px;
  border: 1px solid rgba(93, 109, 121, 0.2);
  border-radius: 6px;
  margin-bottom: 15px;
  padding: 0px 10px;
  font-size: 18px;
}
form textarea {
  font-size: 18px;
  height: 130px;
  resize: none;
  padding: 5px 10px;
  border: 1px solid rgba(93, 109, 121, 0.2);
  border-radius: 6px;
}
form .send_btn {
  font-size: 18px;
  color: white;
  background-color: #0b42c7;
  font-weight: 500;
  text-align: center;
  border: none;
  padding-top: 11px;
  padding-bottom: 11px;
  border-radius: 8px;
  margin-top: 35px;
  width: 100%;
}
p {
  font-size: 20px;
  color: #858086;
  line-height: 130%;
}
a {
  color: #0b42c7;
  font-size: 20px;
  font-weight: 500;
}
h1 {
  font-size: 70px;
  line-height: 100%;
  margin-bottom: 40px;
}
h2 {
  font-size: 48px;
  line-height: 130%;
  margin-bottom: 30px;
}
h3 {
  font-size: 28px;
  line-height: 130%;
  font-weight: 500;
  color: black;
}

h4 {
  font-size: 24px;
  margin-bottom: 15px;
  font-weight: 500;
}
h5 {
  margin-top: 20px;
  color: black;
  font-size: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(93, 109, 121, 0.2);
}
h6 {
  font-size: 16px;
  color: black;
  font-weight: 500;
}
.main_p {
  font-size: 24px;
  margin-bottom: 40px;
}
.contactsBlock .info {
  display: flex;
  flex-direction: column;
  gap: 50px;
}
@media (min-width: 100px) {
  ol li,
  p,
  ul li {
    font-size: 18px;
  }
  .container {
    width: 100vw;
  }
}
@media (min-width: 576px) {
  .container {
    width: 540px;
  }
  .video-background .black {
    height: 50vh;
  }
  .home_mainBlock {
    height: 50vh;
  }

  .video-background {
    width: 100%;
    height: 50vh;
  }
  .video-background video {
    height: 50vh;
  }
  footer .address {
    display: none;
  }
  footer .address a {
    font-size: 14px;
  }
  .contactsBlock .text {
    width: 100%;
  }
  .contactsBlock {
    gap: 50px;
  }
  .webinarPage_main .content img {
    margin-bottom: 20px;
    width: 70%;
    align-self: center;
  }
  .contactsBlock .info {
    flex-direction: row;
    gap: 50px;
  }
  .esrBlock_products .flex_cards .item {
    width: 100%;
  }
  .esrBlock_products .flex_cards {
    flex-direction: column;
  }
  .webinarPage_main .content {
    flex-direction: column-reverse;
  }
  .vm5 {
    flex-direction: column;
  }
  .home_mainBlock .textSide {
    width: 100%;
  }
  .controle {
    flex-direction: column;
  }
  .controle .chars {
    width: 100%;
  }
  .webinarPage_main .content .text {
    width: 100%;
    text-align: center;
  }
  .controle .image {
    width: 70%;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    display: flex;
    justify-content: start;
    align-items: center;
    padding: 50px 20px;
  }
  .resourcesBlock_list {
    margin-top: 180px;
    display: grid;
    grid-auto-flow: row dense;
    grid-template-columns: repeat(2, 48%);
    grid-auto-columns: 300px;
    grid-row-gap: 25px;
    grid-column-gap: 4%;
  }
  footer .list_item {
    margin-bottom: 40px;
  }
  .eventsBlock_list {
    margin-top: 50px;
    display: grid;
    grid-auto-flow: row dense;
    grid-template-columns: repeat(2, 48%);
    grid-auto-columns: 300px;
    grid-row-gap: 25px;
    grid-column-gap: 4%;
  }

  .resourcesBlock_main .main_anounce {
    width: 100%;
    margin-left: 0%;
    height: fit-content;
    transform: translateY(20%);
    display: flex;
    gap: 5%;
    border-radius: 25px;
    background-color: white;
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  }
  .eventsBlock_main .main_anounce {
    width: 100%;
    margin-left: 0%;
    height: fit-content;
    transform: translateY(20%);
    display: flex;
    gap: 5%;
    border-radius: 25px;
    background-color: white;
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  }
  .contactsBlock {
    flex-direction: column;
  }
  .productBlock_main .text {
    width: 100%;
    text-align: center;
  }
  .productBlock_main .text .buttons {
    align-self: center;
  }
  .form-bg {
    width: 80%;
  }
  .esrBlock_other .flex {
    flex-direction: column;
    gap: 40px;
  }
  .esrBlock_other .flex .item {
    width: 100%;
    flex-direction: row;
  }
  .esrBlock_other .flex .item img {
    width: 50%;
    border-bottom-left-radius: 25px;
    border-bottom-left-radius: 25px;
    border-top-right-radius: 0px;
  }
  .esrBlock_other .flex .item .text {
    border-bottom-left-radius: 0px;
    border-bottom-right-radius: 25px;
    border-top-right-radius: 25px;
  }
  footer .nav {
    width: 100%;
  }
  .productBlock_main .image {
    width: 55%;
  }
  .productBlock_main .image img {
    left: 15%;
  }
}
@media (min-width: 768px) {
  .container {
    width: calc(100% - 30px);
    gap: 0%;
    justify-content: space-between;
  }
  .vm5 .violet_item .inside {
    flex-direction: row;
  }
  .vm5 .blue_item .inside {
    flex-direction: row;
  }
  .vm5 .green_item .inside {
    flex-direction: row;
  }
  .productBlock_more .second_line {
    flex-direction: column;
  }
  .productBlock_more .second_line .blue_item {
    width: 100%;
  }
  .productBlock_more .second_line .green_item {
    width: 100%;
  }
  .problemBLock .about {
    border: 4px solid rgb(208, 230, 235);
    border-radius: 25px;
    gap: 50px;
    height: 400px;
    padding: 20px;
    margin-bottom: 100px;
  }
  .resorcesBlock .flex {
    flex-direction: row;
  }
  .problemBLock .problem {
    border: 4px solid rgb(208, 230, 235);
    border-radius: 25px;

    padding: 20px;
    margin-bottom: 20px;
  }
  .problemBLock .solution {
    border: 4px solid rgb(208, 230, 235);
    border-radius: 25px;
    gap: 50px;
    height: 400px;
    padding: 20px;
    margin-bottom: 20px;
  }
  .home_mainBlock .textSide {
    width: auto;
    text-align: center;
  }
  .resorcesBlock .flex {
    flex-direction: column;
  }
  .resorcesBlock .flex .slider {
    width: 90%;
  }
  .resorcesBlock .flex .menu_block {
    margin-top: 40px;
  }
  .mainEsr_block .flex {
    flex-direction: column;
  }
  .mainEsr_block img {
    width: 100%;
    margin-top: 40px;
    margin-left: 0px;
  }
  .mainEsr_block h1 {
    text-align: center;
  }
  .mainEsr_block p {
    text-align: center;
  }
  .productBlock_main .first_line {
    flex-direction: column-reverse;
  }
  .productBlock_blue .chars .cards {
    flex-direction: column;
  }
  .productBlock_blue .chars .cards .item:nth-child(1) {
    width: 90%;
  }
  .productBlock_blue .chars .cards .item:nth-child(2) {
    width: 90%;
  }
  .productBlock_blue .chars .cards .item:nth-child(3) {
    width: 90%;
  }
  .productBlock_more {
    gap: 20px;
  }
  .eventsBlock_list {
    gap: 20px;
  }
  .contactsBlock {
    gap: 50px;
  }
}
@media (min-width: 992px) {
  .productBlock_more .second_line {
    flex-direction: row;
  }
  ol li,
  p,
  ul li {
    font-size: 18px;
  }

  footer .address {
    display: block;
  }
  .home_mainBlock {
    height: 800px;
  }
  footer .nav {
    width: 70%;
  }
  .video-background video {
    height: 800px;
  }
  .video-background .black {
    height: 800px;
  }
  .video-background {
    width: 100%;
    height: 800px;
  }
  .webinarPage_main .content img {
    width: 45%;
  }
  .webinarPage_main .content {
    flex-direction: row;
  }
  .webinarPage_main .content .text {
    width: 50%;
    text-align: left;
  }
  .productBlock_main .image img {
    left: 100px;
  }
  .resourcesBlock_main .main_anounce {
    width: 100%;
    margin-left: 0%;
    height: fit-content;
    transform: translateY(20%);
    display: flex;
    gap: 5%;
    border-radius: 25px;
    background-color: white;
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  }
  .eventsBlock_main .main_anounce {
    width: 100%;
    margin-left: 0%;
    height: fit-content;
    transform: translateY(20%);
    display: flex;
    gap: 5%;
    border-radius: 25px;
    background-color: white;
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  }
  .esrBlock_other .flex .item .text {
    border-bottom-left-radius: 25px;
    border-bottom-right-radius: 25px;
    border-bottom-right-radius: 25px;
    border-top-right-radius: 0px;
  }
  .vm5 {
    flex-direction: row;
  }
  .esrBlock_other .flex .item {
    width: 32%;
    flex-direction: column;
  }
  .vm5 .violet_item .inside {
    flex-direction: column;
  }
  .vm5 .blue_item .inside {
    flex-direction: column;
  }
  .vm5 .green_item .inside {
    flex-direction: column;
  }
  .productBlock_more .second_line .blue_item {
    width: calc(50% - 10px);
  }
  .productBlock_main .text .buttons {
    align-self: start;
  }
  .productBlock_more .second_line .green_item {
    width: calc(50% - 10px);
  }
  .container {
    width: 980px;
  }
  .productBlock_blue .chars .cards {
    flex-direction: row;
  }
  .home_mainBlock .textSide {
    text-align: left;
  }
  .esrBlock_products .flex_cards .item {
    width: calc(50% - 10px);
  }
  .productBlock_main .text {
    display: flex;
    width: 60%;
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
  }
  .problemBLock .about {
    border: 4px solid rgb(208, 230, 235);
    border-radius: 25px;
    gap: 50px;
    height: 400px;
    padding: 20px;
    margin-bottom: 100px;
  }
  .esrBlock_other .flex {
    flex-direction: row;
    gap: 2%;
  }
  .esrBlock_other .flex .item img {
    border-bottom-left-radius: 0px;
    width: 100%;
    border-top-left-radius: 25px;
    border-top-right-radius: 25px;
  }
  .resorcesBlock .flex {
    flex-direction: row;
  }
  .problemBLock .problem {
    border: 4px solid rgb(208, 230, 235);
    border-radius: 25px;
    gap: 50px;
    padding: 20px;
    margin-bottom: 20px;
  }
  .problemBLock .solution {
    border: 4px solid rgb(208, 230, 235);
    border-radius: 25px;
    gap: 50px;
    height: 400px;
    padding: 20px;
    margin-bottom: 20px;
  }
  .mainEsr_block .flex {
    flex-direction: row;
  }
  .mainEsr_block img {
    width: 60%;
    border-radius: 25px;
    margin-left: 100px;
  }
  .mainEsr_block h1 {
    text-align: left;
  }
  .esrBlock_products .flex_cards {
    flex-direction: row;
  }
  .mainEsr_block p {
    text-align: left;
  }
  .controle {
    flex-direction: column;
  }
  footer {
    flex-direction: row;
  }
  .productBlock_main .image {
    width: 40%;
  }
}
@media (min-width: 1200px) {
  .contactsBlock {
    flex-direction: row;
  }
  .contactsBlock .info {
    display: flex;
    flex-direction: column;
    gap: 50px;
  }
  .contactsBlock .text {
    width: 50%;
  }
  .form-bg {
    width: 45%;
  }
  .resourcesBlock_main .main_anounce {
    width: 85%;
    margin-left: 0%;
    height: fit-content;
    transform: translateY(20%);
    display: flex;
    gap: 5%;
    border-radius: 25px;
    background-color: white;
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  }
  .eventsBlock_main .main_anounce {
    width: 85%;
    margin-left: 0%;
    height: fit-content;
    transform: translateY(20%);
    display: flex;
    gap: 5%;
    border-radius: 25px;
    background-color: white;
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  }
  .resourcesBlock_list {
    margin-top: 180px;
    display: grid;
    grid-auto-flow: row dense;
    grid-template-columns: repeat(3, 31%);
    grid-auto-columns: 300px;
    grid-row-gap: 25px;
    grid-column-gap: 3.5%;
  }
  .eventsBlock_list {
    margin-top: 50px;
    display: grid;
    grid-auto-flow: row dense;
    grid-template-columns: repeat(3, 31%);
    grid-auto-columns: 300px;
    grid-row-gap: 25px;
    grid-column-gap: 3.5%;
  }

  .container {
    width: 1140px;
  }
  .controle {
    flex-direction: row;
  }
  .controle .chars {
    width: calc(50% - 50px);
  }
  .controle .image {
    width: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 50px 20px;
  }
  .vm5 {
    flex-direction: row;
  }
  .vm5 .violet_item .inside {
    flex-direction: column;
  }
  .vm5 .blue_item .inside {
    flex-direction: column;
  }
  .vm5 .green_item .inside {
    flex-direction: column;
  }

  .productBlock_main .text {
    align-items: start;
  }
  .productBlock_main .first_line {
    flex-direction: row;
  }

  .problemBLock .solution {
    gap: 100px;
    border: none;
    height: 450px;
    margin-bottom: 100px;
  }
  .problemBLock .problem {
    border: none;
    margin-bottom: 100px;
    gap: 100px;
  }
  .problemBLock .about {
    gap: 100px;
    border: none;
    height: 420px;
    margin-bottom: 100px;
  }
}
@media (min-width: 1600px) {
  .container {
    width: 1440px;
  }
  .resourcesBlock_main .main_anounce {
    width: 80%;
    margin-left: 0%;
    height: fit-content;
    transform: translateY(20%);
    display: flex;
    gap: 5%;
    border-radius: 25px;
    background-color: white;
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.25));
  }
  .eventsBlock_main .main_anounce {
    width: 80%;
  }
}