/** VARIABLES
===================================*/
/** RESET AND LAYOUT
===================================*/
.bx-wrapper {
    position: relative;
    margin-bottom: 60px;
    padding: 0;
    *zoom: 1;
    -ms-touch-action: pan-y;
    touch-action: pan-y;
  }
  .bx-wrapper img {
    max-width: 100%;
    display: block;
  }
  .bxslider {
    margin: 0;
    padding: 0;
  }
  ul.bxslider {
    list-style: none;
  }
  .bx-viewport {
    /* fix other elements on the page moving (in Chrome) */
    -webkit-transform: translateZ(0);
  }
  /** THEME
  ===================================*/
  .bx-wrapper {
    -moz-box-shadow: 0 0 5px #ccc;
    -webkit-box-shadow: 0 0 5px #ccc;
    box-shadow: 0 0 5px #ccc;
    border: 5px solid #fff;
    background: #fff;
  }
  .bx-wrapper .bx-pager,
  .bx-wrapper .bx-controls-auto {
    position: absolute;
    bottom: -30px;
    width: 100%;
  }
  /* LOADER */
  .bx-wrapper .bx-loading {
    min-height: 50px;
    background: url('../bx_loader.html') center center no-repeat #ffffff;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2000;
  }
  /* PAGER */
  .bx-wrapper .bx-pager {
    text-align: center;
    font-size: .85em;
    font-family: Arial;
    font-weight: bold;
    color: #666;
    padding-top: 20px;
  }
  .bx-wrapper .bx-pager.bx-default-pager a {
    background: #666;
    text-indent: -9999px;
    display: block;
    width: 10px;
    height: 10px;
    margin: 0 5px;
    outline: 0;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    border-radius: 5px;
  }
  .bx-wrapper .bx-pager.bx-default-pager a:hover,
  .bx-wrapper .bx-pager.bx-default-pager a.active,
  .bx-wrapper .bx-pager.bx-default-pager a:focus {
    background: #000;
  }
  .bx-wrapper .bx-pager-item,
  .bx-wrapper .bx-controls-auto .bx-controls-auto-item {
    display: inline-block;
    vertical-align: bottom;
    *zoom: 1;
    *display: inline;
  }
  .bx-wrapper .bx-pager-item {
    font-size: 0;
    line-height: 0;
  }
  /* DIRECTION CONTROLS (NEXT / PREV) */
  .bx-wrapper .bx-prev {
    left: 10px;
    background: url('../controls.html') no-repeat 0 -32px;
  }
  .bx-wrapper .bx-prev:hover,
  .bx-wrapper .bx-prev:focus {
    background-position: 0 0;
  }
  .bx-wrapper .bx-next {
    right: 10px;
    background: url('../controls.html') no-repeat -43px -32px;
  }
  .bx-wrapper .bx-next:hover,
  .bx-wrapper .bx-next:focus {
    background-position: -43px 0;
  }
  .bx-wrapper .bx-controls-direction a {
    position: absolute;
    top: 50%;
    margin-top: -16px;
    outline: 0;
    width: 32px;
    height: 32px;
    text-indent: -9999px;
    z-index: 9999;
  }
  .bx-wrapper .bx-controls-direction a.disabled {
    display: none;
  }
  /* AUTO CONTROLS (START / STOP) */
  .bx-wrapper .bx-controls-auto {
    text-align: center;
  }
  .bx-wrapper .bx-controls-auto .bx-start {
    display: block;
    text-indent: -9999px;
    width: 10px;
    height: 11px;
    outline: 0;
    background: url('../controls.html') -86px -11px no-repeat;
    margin: 0 3px;
  }
  .bx-wrapper .bx-controls-auto .bx-start:hover,
  .bx-wrapper .bx-controls-auto .bx-start.active,
  .bx-wrapper .bx-controls-auto .bx-start:focus {
    background-position: -86px 0;
  }
  .bx-wrapper .bx-controls-auto .bx-stop {
    display: block;
    text-indent: -9999px;
    width: 9px;
    height: 11px;
    outline: 0;
    background: url('../controls.html') -86px -44px no-repeat;
    margin: 0 3px;
  }
  .bx-wrapper .bx-controls-auto .bx-stop:hover,
  .bx-wrapper .bx-controls-auto .bx-stop.active,
  .bx-wrapper .bx-controls-auto .bx-stop:focus {
    background-position: -86px -33px;
  }
  /* PAGER WITH AUTO-CONTROLS HYBRID LAYOUT */
  .bx-wrapper .bx-controls.bx-has-controls-auto.bx-has-pager .bx-pager {
    text-align: left;
    width: 80%;
  }
  .bx-wrapper .bx-controls.bx-has-controls-auto.bx-has-pager .bx-controls-auto {
    right: 0;
    width: 35px;
  }
  /* IMAGE CAPTIONS */
  .bx-wrapper .bx-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    background: #666;
    background: rgba(80, 80, 80, 0.75);
    width: 100%;
  }
  .bx-wrapper .bx-caption span {
    color: #fff;
    font-family: Arial;
    display: block;
    font-size: .85em;
    padding: 10px;
  }
  .contentWrap {
    max-width: 1000px;
  }
  .layoutContent {
    margin-top: 0px;
  }
  .container-kd {
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
  }
  .container-kd {
    padding: 0 10px;
  }
  .wrap-top {
    background: url("../sky-background.html");
    background-repeat: no-repeat;
    background-position: center top;
    padding: 142px 0 0 0;
    background-size: cover;
  }
  .wrap-top h2 {
    font-size: 48px;
    line-height: 48px;
    font-weight: 400;
    text-align: center;
    color: #292929;
    margin: 0 0 93px 0;
  }
  .wrap-top .slogan {
    color: #292929;
    font-size: 24px;
    line-height: 36px;
    text-align: center;
    margin: 0 0 20px 0;
  }
  .main-content-kids {
    color: #292929;
    line-height: 19px;
    padding: 0 0 30px 0;
    max-width: 960px;
    margin: 0 auto;
    background: #fff;
  }
  .main-content-kids h2 {
    font-size: 48px;
    line-height: 48px;
    font-weight: 400;
    text-align: center;
    color: #292929;
    margin: 0 0 93px 0;
  }
  .main-content-kids .slogan {
    color: #292929;
    font-size: 24px;
    line-height: 36px;
    text-align: center;
    margin: 0 0 20px 0;
  }
  .main-content-kids .wrap-top {
    background: url("../sky-background.html");
    background-repeat: no-repeat;
    background-position: center top;
    padding: 142px 0 0 0;
    background-size: cover;
  }
  .main-content-kids h3 {
    color: #7fc580;
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 50px 0;
    line-height: 24px;
  }
  .main-content-kids p {
    color: #292929;
    font-size: 16px;
    font-weight: 400;
    margin: 0 0 26px 0;
    line-height: 28px;
  }
  .main-content-kids .last {
    margin: 0 0 26px 0;
  }
  .main-content-kids .margin-middle {
    margin: 0 0 26px 0;
  }
  .main-content-kids .margin-big {
    margin: 0 0 26px 0;
  }
  .main-content-kids h4 {
    font-size: 18px;
    line-height: 18px;
    margin: 0 0 20px 0;
    font-weight: 700;
    text-align: left;
  }
  .main-content-kids a {
    color: #4696e7;
  }
  .main-content-kids .description {
    margin: 0 0 25px 0;
    padding: 35px 0 0 0;
  }
  .main-content-kids .description:after {
    content: '';
    display: block;
    clear: both;
  }
  .main-content-kids .description .left-column {
    float: left;
    width: 43%;
    padding: 12px 60px 0 0;
  }
  .main-content-kids .description .right-column {
    float: left;
    width: 50%;
  }
  .main-content-kids iframe {
    padding: 40px 0 0;
    margin: 0 0 71px 0;
  }
  .main-content-kids .step {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: flex-start;
        -ms-flex-align: start;
            align-items: flex-start;
    margin: 0 0 22px 0;
  }
  .main-content-kids .step .number {
    border-radius: 50%;
    color: #7fc580;
    font-size: 26px;
    font-weight: 700;
    border-width: 3px;
    border-color: #7fc580;
    border-style: solid;
    background-color: #fff;
    width: 49px;
    height: 49px;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex: 0 0 auto;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    margin: 7px 15px 0 0;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .main-content-kids .step h6 {
    color: #292929;
    font-size: 16px;
    font-weight: 400;
    line-height: 28px;
    margin: 0 0 10px 0;
    text-transform: initial;
    letter-spacing: 0;
  }
  .main-content-kids .step p {
    color: #575757;
  }
  .main-content-kids .separator-line {
    width: 100%;
    margin: 0 0 40px 0;
  }
  .main-content-kids li {
    font-size: 16px;
    font-weight: 400;
    padding: 0 0 0 22px;
    line-height: 30px;
    text-align: left;
  }
  .main-content-kids .stronger {
    font-weight: 600;
  }
  .main-content-kids ol {
    padding: 0px 0 0 40px;
    margin: 0 0 26px 0;
  }
  .main-content-kids .img-block-middle {
    margin: 0 0 40px 0;
    position: relative;
  }
  .main-content-kids .img-block-middle img {
    width: 100%;
  }
  .main-content-kids .title-img {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    -webkit-transform: translate(0, -50%);
        -ms-transform: translate(0, -50%);
            transform: translate(0, -50%);
    padding: 65px 0 65px 0;
    background-color: rgba(127,197,128,0.91);
    color: #fff;
    font-size: 53px;
    font-weight: 600;
    line-height: 28px;
    text-align: center;
  }
  .main-content-kids .under-tree {
    margin: -61px 0 20px 0;
  }
  .main-content-kids .five-things-block {
    position: relative;
    background: #dddcc8;
    padding: 60px 30px 20px 34px;
    background-position: center top;
    background-repeat: no-repeat;
    display: block;
    width: 480px;
    margin: 10px auto 35px;
  }
  .main-content-kids .five-things-block:after {
    content: '';
    position: absolute;
    left: 0;
    top: -12px;
    background: url("../five-things-background.html");
    background-size: 480px 52px;
    width: 100%;
    height: 54px;
    background-repeat: no-repeat;
  }
  .main-content-kids .five-things-block b {
    font-weight: 400;
    position: relative;
    display: inline-block;
  }
  .main-content-kids .five-things-block b:after {
    content: '';
    display: block;
    position: absolute;
    left: -7px;
    bottom: -17px;
    background: url("../underline.html");
    background-repeat: no-repeat;
    background-size: 135px 12px;
    width: 268px;
    height: 21px;
    z-index: -1;
  }
  .main-content-kids .five-things-block ol {
    margin: 0 0 10px 0;
    padding: 16px 0 0 25px;
  }
  .main-content-kids .five-things-block span {
    font-size: 24px;
    position: relative;
    z-index: 2;
    font-weight: 400;
    font-family: 'Comic Sans MS';
    line-height: 28px;
  }
  .main-content-kids .five-things-block li {
    font-size: 18px;
    font-weight: 600;
    line-height: 28px;
    text-align: left;
  }
  .main-content-kids .features-printer {
    background: url("../work-note.html");
    background-size: 100% auto;
    padding: 140px 60px 20px 86px;
    background-position: left top;
    background-repeat: no-repeat;
    display: block;
  /* width: 696px; */
    position: relative;
    margin: 0 auto 85px;
  }
  .main-content-kids .features-printer:after {
    content: '';
    background: url("../work-note1.html");
    height: 75px;
    background-size: 100% auto;
    position: absolute;
    left: 0;
    width: 100%;
    bottom: -20px;
    background-repeat: no-repeat;
    background-position: center bottom;
  }
  .main-content-kids .features-printer li {
    display: block;
    position: relative;
    padding: 0 0 0 45px;
    margin: 0 0 15px 0;
  }
  .main-content-kids .features-printer li:before {
    content: '';
    display: inline-block;
    position: absolute;
    left: 0;
    top: 10px;
    background: url("../check.html");
    background-size: 26px 22px;
    width: 26px;
    height: 22px;
  }
  .main-content-kids .features-printer li:last-child {
    margin: 0 0 90px 0;
  }
  .main-content-kids .features-printer strong {
    font-size: 16px;
    font-weight: 700;
    line-height: 28px;
    text-align: left;
  }
  .main-content-kids .features-printer span {
    font-size: 16px;
    font-weight: 400;
    display: block;
    line-height: 28px;
    text-align: left;
  }
  .main-content-kids .programs-generate {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    margin: 0 0 56px 0;
    padding: 48px 0 0 0;
  }
  .main-content-kids .programs-generate .item {
    -webkit-flex: 0 0 auto;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    margin: 0 100px 0 0;
  }
  .main-content-kids .programs-generate img {
    margin: 0 0 25px 0;
  }
  .main-content-kids .programs-generate span {
    font-size: 16px;
    display: block;
    font-weight: 400;
    line-height: 28px;
    text-align: left;
  }
  .slider-3dprint {
    margin: 0 0 50px 0;
  }
  .slider-3dprint li {
    padding: 0;
    height: 707px;
    background-position: center center;
  }
  .slider-3dprint .bxslider {
    margin: 0;
  }
  .slider-3dprint .bx-wrapper {
    border: none;
    box-shadow: none;
    margin: 0 0 10px 0;
    position: relative;
  }
  .slider-3dprint .bx-wrapper img {
    height: 707px;
    width: 100%;
  }
  .slider-3dprint .title-slider {
    color: #fff;
    font-size: 16px;
    font-weight: 400;
    line-height: 28px;
    background-color: rgba(0,0,0,0.66);
    position: absolute;
    left: 0;
    width: 100%;
    bottom: 0;
    padding: 42px 21px 39px 40px;
  }
  .slider-3dprint #bx-pager {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
  }
  .slider-3dprint #bx-pager a {
    padding: 0 3px;
  }
  .slider-3dprint img {
    margin: 0 auto;
  }
  .features-block {
    padding: 25px 0 0 0;
    margin: 0 0 90px 0;
  }
  .features-block .wrap-features {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: flex-start;
        -ms-flex-align: start;
            align-items: flex-start;
    margin: 0 0 26px 0;
  }
  .features-block .item-left {
    -webkit-flex: 0 0 auto;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    padding: 0 80px 0 0;
  }
  .features-block h4 {
    font-size: 18px;
    font-weight: 700;
    text-align: left;
    margin: 0 0 16px 0;
  }
  .features-block p {
    font-size: 16px;
    font-weight: 400;
    line-height: 28px;
    text-align: left;
  }
  .leaf-note {
    background: url("../leaf-note-background1.html");
    background-repeat: repeat-y;
    margin: 260px 0 109px 0;
    padding: 0 20px 18px 80px;
    position: relative;
    background-position: left top;
  }
  .leaf-note:after {
    content: '';
    background: url("../leaf-note-background.html");
    height: 212px;
    width: 100%;
    position: absolute;
    left: 0;
    top: -212px;
  }
  .leaf-note h3 {
    font-size: 42px;
    width: 100%;
    font-family: 'Comic Sans MS';
    color: #292929;
    font-weight: 700;
    line-height: 56px;
    text-align: left;
    margin: 0 0 60px 0;
  }
  .leaf-note p {
    font-size: 16px;
    font-weight: 400;
    margin: 0 0 40px 0;
    line-height: 28px;
  }
  .leaf-note .wrap {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-justify-content: space-between;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .leaf-note .text-block {
    padding: 0 45px 0 0;
    margin: 0 0 20px 0;
  }
  .leaf-note .img-block.rotate {
    left: 20px;
    -webkit-transform: rotate(9deg);
        -ms-transform: rotate(9deg);
            transform: rotate(9deg);
  }
  .block-information {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    padding: 36px 0 0 0;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    margin: 0 0 50px 0;
  }
  .block-information .left-column {
    -webkit-flex: 0 0 auto;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
  }
  .block-information .right-column {
    padding: 0 0 0 94px;
  }
  .block-information .img-block.rotate {
    -webkit-transform: rotate(-14deg);
        -ms-transform: rotate(-14deg);
            transform: rotate(-14deg);
  }
  .img-block.rotate {
    position: relative;
    -webkit-flex: 0 0 auto;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    border-radius: 12px;
    border: 10px solid #fff;
    box-shadow: 0px 46px 81px 0px rgba(0,0,0,0.55);
  }
  .img-block.rotate .dot {
    position: absolute;
    overflow: hidden;
    top: -11px;
    left: 50%;
    -webkit-transform: translate(-50%, 0);
        -ms-transform: translate(-50%, 0);
            transform: translate(-50%, 0);
    border-radius: 50%;
    background-color: #ff2c33;
    box-shadow: 0px 13px 21px 0px rgba(0,0,0,0.74);
    width: 24px;
    height: 24px;
  }
  .img-block.rotate .dot:after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, rgba(0,0,0,0.2) 100%);
    box-shadow: 0px 13px 21px 0px rgba(0,0,0,0.74);
    width: 24px;
    height: 24px;
  }
  html {
    height: 100%;
  }
  body,
  div,
  ul,
  li,
  h1,
  h2,
  h5,
  p {
    padding: 0;
    margin: 0;
  }
  a {
    text-decoration: none;
    color: #3070d1;
    outline: none;
  }
  a:hover {
    text-decoration: none;
  }
  select {
    cursor: pointer;
  }
  img {
    border: 0;
    max-width: 100%;
    vertical-align: middle;
  }
  input[type=submit] {
    cursor: pointer;
  }
  em,
  strong {
    font-weight: normal;
    font-style: normal;
  }
  strong {
    font-weight: bold;
  }
  ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  h3 {
    font-weight: 600;
  }
  h1,
  h2,
  h5 {
    font-weight: 600;
    font-size: 100%;
    margin: 0;
    padding: 0;
    color: #000;
  }
  h4 {
    font-size: 26px;
    font-weight: 600;
    margin: 0;
  }
  button {
    border: none;
    outline: none;
    background: none;
    cursor: pointer;
  }
  body {
    font-family: "Open Sans";
    font-weight: 400;
    color: #191919;
    overflow-x: hidden;
    font-size: 14px;
    min-width: 320px;
    max-width: 2500px;
    margin: 0 auto;
    position: relative;
    z-index: 5;
    background: #fff;
  }
  body.open-menu {
    overflow: hidden;
  }
  * {
    box-sizing: border-box;
  }
  @media (min-width: 1600px) {
    .chapter-block .wrap {
      margin: 0 auto;
    }
  }
  @media (max-width: 1024px) {
    .container-gd {
      padding: 0 10px;
    }
    .main-content-kids {
      overflow: hidden;
    }
    .main-content-kids .under-tree {
      margin: 0 0 20px 0;
    }
    .main-content-kids .description .right-column img {
      height: auto !important;
    }
    .main-content-kids .description .left-column {
      padding: 0 10px 0 0;
    }
    .main-content-kids .main-content-kids .wrap-top {
      background-position: left top;
    }
  }
  @media (max-width: 767px) {
    .main-content-kids .wrap-top {
      background-position: left top;
    }
    .main-content-kids .wrap-top {
      padding: 70px 0 0 0;
    }
    .main-content-kids h2 {
      font-size: 30px;
      line-height: 37px;
      margin: 0 0 43px 0;
    }
    .main-content-kids .slogan {
      font-size: 24px;
      line-height: 30px;
    }
    .main-content-kids .description {
      margin: 0 0 10px 0;
      padding: 10px 0 0 0;
    }
    .main-content-kids .description .left-column {
      width: 100%;
    }
    .main-content-kids .description .right-column {
      width: 100%;
    }
    .main-content-kids .step {
      margin: 0 0 10px 0;
      -webkit-align-items: center;
          -ms-flex-align: center;
              align-items: center;
    }
    .main-content-kids .step .number {
      margin: 0 10px 0 0;
    }
    .main-content-kids .step h6 {
      margin: 0;
    }
    .main-content-kids .step h6 br {
      display: none;
    }
    .main-content-kids .title-img {
      padding: 10px 0 10px;
    }
    .main-content-kids .five-things-block {
      padding: 76px 10px 20px 10px;
      width: 100%;
      margin: 0 auto 25px;
    }
    .main-content-kids .five-things-block span {
      margin: 0 0 10px 0;
      display: block;
    }
    .main-content-kids .separator-line {
      margin: 0 0 20px 0;
    }
    .main-content-kids h3 {
      margin: 0 0 20px 0;
    }
    .main-content-kids .margin-middle {
      margin: 0 0 30px 0;
    }
    .main-content-kids .margin-big {
      margin: 0 0 30px 0;
    }
    .main-content-kids .last {
      margin: 0 0 20px 0;
    }
    .main-content-kids ol {
      margin: 0 0 25px 0;
      padding: 5px 0 0 20px;
    }
    .main-content-kids .features-printer {
      padding: 70px 40px 20px 20px;
      margin: 0 auto 30px;
    }
    .main-content-kids .features-printer:after {
      bottom: -13px;
    }
    .main-content-kids .features-printer strong {
      line-height: 20px;
      display: block;
    }
    .main-content-kids .features-printer strong br {
      display: none;
    }
    .main-content-kids .features-printer span {
      line-height: 22px;
    }
    .main-content-kids .features-printer li {
      padding: 0 0 0 35px;
    }
    .main-content-kids .features-printer li:last-child {
      margin: 0 0 15px 0;
    }
    .main-content-kids .programs-generate {
      -webkit-flex-wrap: wrap;
          -ms-flex-wrap: wrap;
              flex-wrap: wrap;
      margin: 0 0 20px 0;
      padding: 20px 0 0 0;
    }
    .main-content-kids .programs-generate .item {
      -webkit-flex: 0 0 100%;
          -ms-flex: 0 0 100%;
              flex: 0 0 100%;
      margin: 0 0 20px 0;
      text-align: center;
    }
    .main-content-kids .programs-generate span {
      text-align: center;
    }
    .main-content-kids .leaf-note {
      padding: 0 20px 18px 65px;
      margin: 260px 0 30px 0;
    }
    .slider-3dprint {
      margin: 0 0 20px 0;
    }
    iframe {
      height: 300px;
    }
    .features-block {
      padding: 30px 0 0 0;
      margin: 0 0 40px 0;
    }
    .features-block .wrap-features {
      margin: 0 20px 0 0;
      -webkit-flex-wrap: wrap;
          -ms-flex-wrap: wrap;
              flex-wrap: wrap;
    }
    .features-block .item-left {
      padding: 0 0 10px 0;
      width: 100%;
    }
    .features-block .item-right {
      margin: 0 0 10px 0;
    }
    .features-block .item-right p {
      margin: 0;
    }
    .leaf-note .wrap {
      -webkit-flex-wrap: wrap;
          -ms-flex-wrap: wrap;
              flex-wrap: wrap;
      -webkit-justify-content: center;
          -ms-flex-pack: center;
              justify-content: center;
    }
    .leaf-note .text-block {
      -webkit-flex: 0 0 100%;
          -ms-flex: 0 0 100%;
              flex: 0 0 100%;
    }
    .leaf-note .img-block.rotate {
      margin: 0 0 50px 0;
    }
    .block-information {
      -webkit-flex-wrap: wrap;
          -ms-flex-wrap: wrap;
              flex-wrap: wrap;
    }
    .block-information .right-column {
      padding: 50px 0 0 0;
    }
  .slider-3dprint li {
      padding: 0;
      height: 325px;
    }
    .slider-3dprint .title-slider {
      line-height: 19px;
      padding: 12px 11px 12px 10px;
      font-size: 13px;
    }
    .slider-3dprint .bx-wrapper img {
      height: 325px;
      width: 100%;
    }
    .scheme {
      -webkit-flex-wrap: wrap;
          -ms-flex-wrap: wrap;
              flex-wrap: wrap;
      -webkit-justify-content: center;
          -ms-flex-pack: center;
              justify-content: center;
    }
    .scheme img {
      margin: 10px 20px;
    }
    .chapter-block .item {
      width: 100%;
    }
    .chapter-list {
      overflow: hidden;
    }
    .chapter-list .description .left-column {
      width: 100%;
    }
    .chapter-list .description .right-column {
      width: 100%;
      text-align: center;
    }
    .chapter-list .features {
      padding: 20px 0 0 0;
    }
    .chapter-list .features .wrap-sprite {
      -webkit-justify-content: center;
          -ms-flex-pack: center;
              justify-content: center;
    }
    .chapter-list .features .item-list {
      width: 100%;
      text-align: center;
    }
    .chapter-list .features strong {
      min-height: auto;
    }
    .main-content-guid .title {
      margin: 0 0 0 30px;
    }
    .main-content-guid .title .number {
      font-size: 75px;
    }
    .main-content-guid .title p {
      font-size: 13px;
      text-align: center;
      margin: 0 0 0 8px;
    }
    .main-content-guid .title strong {
      font-size: 21px;
      -webkit-flex: 0 0 auto;
          -ms-flex: 0 0 auto;
              flex: 0 0 auto;
    }
    .main-content-guid .block-letter {
      overflow: visible;
    }
    .main-content-guid h2 {
      font-size: 36px;
      margin: 0 0 30px 0;
    }
    .main-content-guid .text {
      margin: 0 0 30px 0;
    }
    .main-content-guid .attention {
      margin: 0 20px 50px;
      padding: 36px 10px 36px 33px;
    }
    .main-content-guid .video-block {
      padding: 20px 0 0 0;
    }
    .main-content-guid .video-block .container-gd {
      -webkit-flex-wrap: wrap;
          -ms-flex-wrap: wrap;
              flex-wrap: wrap;
    }
    .main-content-guid .video-block span {
      -webkit-flex: 0 0 100%;
          -ms-flex: 0 0 100%;
              flex: 0 0 100%;
    }
    .main-content-guid .video-block span:before {
      height: 52px;
    }
    .main-content-guid .video-block iframe {
      width: 100% !important;
    }
    .main-content-guid .video-block .video-holder {
      margin: 10px 0;
      -webkit-flex: 0 0 100%;
          -ms-flex: 0 0 100%;
              flex: 0 0 100%;
    }
  }
  @media (max-width: 480px) {
    .main-content-guid .title {
      margin: 0 0 0 20px;
    }
  }