* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
li {
  list-style: none;
}
a {
  color: #000;
  text-decoration: none;
}
a:hover {
  text-decoration: none;
}
input,
textarea,
button,
a,
select:focus {
  outline: none;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: 'roboto';
}
p,
ul {
  margin: 0;
}
* {
  -webkit-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}
*:hover {
  -webkit-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}
.text-right {
  text-align: right;
}
.text-left {
  text-align: left;
}
.text-center {
  text-align: center;
}
.jcfepr22 {
  padding-right: 22px;
  -webkit-box-pack: end !important;
      -ms-flex-pack: end !important;
          justify-content: flex-end !important;
}
.title {
  font-family: 'roboto-medium';
  font-size: 30px;
  color: #313342;
}
@media only screen and (max-width: 768px) {
  .title {
    font-size: 24px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 940px) {
  .container {
    padding: 0 10px;
  }
  .bg1 .container {
    width: 90%;
  }
}
@font-face {
  font-family: 'roboto';
  /* название одно */
  src: url('../fonts/roboto/Roboto-Regular.eot');
  /* IE 9 - 11  .eot*/
  src: url('../fonts/roboto/Roboto-Regular.eot?#iefix') format('embedded-opentype'), /* IE Fix for IE 6-8 .eot*/ url('../fonts/roboto/Roboto-Regular.woff') format('woff');
  /* IE 9-11 & All Modern Browsers .woff */
  src: url("../fonts/roboto/Roboto-Regular.ttf") format("truetype");
  /* .ttf */
  font-style: normal;
  font-weight: normal;
}
@font-face {
  font-family: 'roboto-medium';
  /* название одно */
  src: url('../fonts/roboto/Roboto-Medium.eot');
  /* IE 9 - 11  .eot*/
  src: url('../fonts/roboto/Roboto-Medium.eot?#iefix') format('embedded-opentype'), /* IE Fix for IE 6-8 .eot*/ url('../fonts/roboto/Roboto-Medium.woff') format('woff');
  /* IE 9-11 & All Modern Browsers .woff */
  src: url("../fonts/roboto/Roboto-Medium.ttf") format("truetype");
  /* .ttf */
  font-style: normal;
  font-weight: normal;
}
@font-face {
  font-family: 'roboto-black';
  /* название одно */
  src: url('../fonts/roboto/roboto-black.eot');
  /* IE 9 - 11  .eot*/
  src: url('../fonts/roboto/roboto-black.eot?#iefix') format('embedded-opentype'), /* IE Fix for IE 6-8 .eot*/ url('../fonts/roboto/roboto-black.woff') format('woff');
  /* IE 9-11 & All Modern Browsers .woff */
  src: url("../fonts/roboto/roboto-black.ttf") format("truetype");
  /* .ttf */
  font-style: normal;
  font-weight: normal;
}
@font-face {
  font-family: 'roboto-bold';
  /* название одно */
  src: url('../fonts/roboto/roboto-bold.eot');
  /* IE 9 - 11  .eot*/
  src: url('../fonts/roboto/roboto-bold.eot?#iefix') format('embedded-opentype'), /* IE Fix for IE 6-8 .eot*/ url('../fonts/roboto/roboto-bold.woff') format('woff');
  /* IE 9-11 & All Modern Browsers .woff */
  src: url("../fonts/roboto/roboto-bold.ttf") format("truetype");
  /* .ttf */
  font-style: normal;
  font-weight: normal;
}
.container {
  width: 940px;
  margin: 0 auto;
}
.serteficat .title {
  margin-top: 71px;
  margin-bottom: 62px;
}
.serteficat .serteficat_ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.serteficat .serteficat_ul li {
  cursor: pointer;
  margin-bottom: 20px;
  height: 420px;
  width: 300px;
}
.serteficat .serteficat_ul li img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
img.hover-shadow {
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  transition: all 0.3s;
}
.carousel-row {
  max-width: 80%;
  margin: 0 auto;
  margin-top: 100px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.carousel-row--img {
  width: 30%;
  margin-bottom: 10px;
}
.carousel-row--img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  cursor: pointer;
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  transition: 0.4s;
}
.carousel-row--img img:hover {
  -webkit-box-shadow: 0 10px 10px 0 rgba(0, 0, 0, 0.2), 0 12px 20px 0 rgba(0, 0, 0, 0.19);
          box-shadow: 0 10px 10px 0 rgba(0, 0, 0, 0.2), 0 12px 20px 0 rgba(0, 0, 0, 0.19);
}
.column-box {
  white-space: nowrap;
  background-color: transparent;
  height: 100%;
  background: black;
  position: relative;
  -webkit-transform: rotate(90deg);
      -ms-transform: rotate(90deg);
          transform: rotate(90deg);
  top: 255px;
}
.column-box .column {
  width: 20%;
  height: 50px;
  display: inline-block;
  -webkit-transition: all 1s;
  -o-transition: all 1s;
  transition: all 1s;
}
.column-box .column img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  cursor: pointer;
}
/* The Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1;
  padding: 50px 0;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: black;
}
.modal.no-select {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.modal-content {
  margin: auto;
  width: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
}
@media only screen and (max-width: 37.5em) {
  .modal-content {
    width: 90%;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
}
@-webkit-keyframes anime {
  0% {
    opacity: 0;
    -webkit-transform: scale(0.9);
            transform: scale(0.9);
  }
  100% {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}
@keyframes anime {
  0% {
    opacity: 0;
    -webkit-transform: scale(0.9);
            transform: scale(0.9);
  }
  100% {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}
.my-slides {
  display: none;
  height: 60vh;
  width: 2600px;
  -webkit-transition: all 2s;
  -o-transition: all 2s;
  transition: all 2s;
  overflow: hidden;
  -webkit-animation: anime 0.8s ease-in;
          animation: anime 0.8s ease-in;
  position: relative;
}
@media only screen and (max-width: 56.25em) {
  .my-slides {
    height: 70vh;
  }
}
@media only screen and (max-width: 37.5em) {
  .my-slides {
    height: 30vh;
  }
}
.my-slides img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
.my-slides--number {
  color: #f2f2f2;
  font-size: 12px;
  padding: 8px 12px;
  position: absolute;
  top: 0;
}
.demo {
  opacity: 0.5;
  -webkit-transition: all 0.4s;
  -o-transition: all 0.4s;
  transition: all 0.4s;
}
.demo.active,
.demo:hover {
  opacity: 1;
}
/* Caption text */
.caption-container {
  text-align: center;
  background-color: black;
  padding: 6px 16px;
  color: white;
  display: none;
}
/* The Close Button */
.close {
  color: white;
  position: absolute;
  top: 10px;
  right: 25px;
  font-size: 35px;
  font-weight: bold;
}
.close:hover,
.close:focus {
  color: #999;
  text-decoration: none;
  cursor: pointer;
}
/* Next & previous buttons */
.prev,
.next {
  cursor: pointer;
  position: fixed;
  top: 50%;
  width: auto;
  padding: 16px;
  color: white;
  font-weight: bold;
  font-size: 50px;
  -webkit-transition: 0.6s ease;
  -o-transition: 0.6s ease;
  transition: 0.6s ease;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media only screen and (max-width: 37.5em) {
  .prev,
  .next {
    position: fixed;
    top: 95%;
    padding: 10px;
    font-size: 40px;
    -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
            transform: translateY(-50%);
  }
}
.prev:active,
.next:active {
  font-size: 30px;
}
/* Position the "next button" to the right */
.next {
  right: 5%;
}
.prev {
  left: 5%;
}
@media only screen and (max-width: 37.5em) {
  .prev {
    left: 80%;
  }
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
  background-color: rgba(255, 255, 255, 0.1);
}
@media only screen and (max-width: 37.5em) {
  .prev:hover,
  .next:hover {
    background-color: transparent;
  }
}
@media only screen and (min-width: 768.5px) and (max-width: 950px) {
  .serteficat .serteficat_ul li {
    margin-bottom: 20px;
    height: 320px;
    width: 48%;
  }
  .container {
    width: 100%;
  }
}
@media only screen and (max-width: 768px) {
  .serteficat .title {
    margin-top: 36px;
    margin-bottom: 27px;
  }
  .serteficat .serteficat_ul li {
    margin-bottom: 20px;
    height: 320px;
    width: 48%;
  }
  .column-box {
    top: 101px;
  }
  .next {
    right: 0;
  }
  .prev,
  .next {
    top: 85%;
  }
  .close {
    top: 50px;
  }
}
@media only screen and (max-width: 480px) {
  .serteficat .serteficat_ul li {
    margin-bottom: 20px;
    height: 420px;
    width: 100%;
  }
  .next {
    right: 30%;
  }
  .prev {
    left: 30%;
  }
}