.twentytwenty-after-label,
.twentytwenty-before-label,
.twentytwenty-container.active .twentytwenty-overlay .twentytwenty-after-label,
.twentytwenty-container.active .twentytwenty-overlay .twentytwenty-before-label,
.twentytwenty-container.active:hover.twentytwenty-overlay .twentytwenty-after-label,
.twentytwenty-container.active:hover.twentytwenty-overlay .twentytwenty-before-label {
    opacity: 0
}

@media screen and (max-width:767px) {
    .content-block {
        width: 100%;
        padding: 0 15px
    }
}

.twentytwenty-horizontal .twentytwenty-handle:after,
.twentytwenty-horizontal .twentytwenty-handle:before,
.twentytwenty-vertical .twentytwenty-handle:after,
.twentytwenty-vertical .twentytwenty-handle:before {
    content: " ";
    display: block;
    background: #1E5CA5;
    position: absolute;
    z-index: 30
}

.twentytwenty-horizontal .twentytwenty-handle:after,
.twentytwenty-horizontal .twentytwenty-handle:before {
    width: 6px;
    height: 9999px;
    left: 50%;
    margin-left: -3px
}

.twentytwenty-vertical .twentytwenty-handle:after,
.twentytwenty-vertical .twentytwenty-handle:before {
    width: 9999px;
    height: 3px;
    top: 50%;
    margin-top: -1.5px
}

.twentytwenty-after-label,
.twentytwenty-before-label,
.twentytwenty-overlay {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    -webkit-transition-duration: .5s;
    transition-duration: .5s
}

.twentytwenty-after-label,
.twentytwenty-before-label {
    -webkit-transition-property: opacity;
    transition-property: opacity
}

.twentytwenty-after-label:before,
.twentytwenty-before-label:before {
    color: #fff;
    font-size: 13px;
    letter-spacing: .1em;
    position: absolute;
    background: rgba(255, 255, 255, .2);
    line-height: 38px;
    padding: 0 20px;
    border-radius: 2px
}

.twentytwenty-horizontal .twentytwenty-after-label:before,
.twentytwenty-horizontal .twentytwenty-before-label:before {
    top: 50%;
    margin-top: -19px
}

.twentytwenty-vertical .twentytwenty-after-label:before,
.twentytwenty-vertical .twentytwenty-before-label:before {
    left: 50%;
    margin-left: -45px;
    text-align: center;
    width: 90px
}

.twentytwenty-down-arrow,
.twentytwenty-left-arrow,
.twentytwenty-right-arrow,
.twentytwenty-up-arrow {
    width: 0;
    height: 0;
    border: 8px inset transparent;
    position: absolute
}

.twentytwenty-left-arrow,
.twentytwenty-right-arrow {
    top: 50%;
    margin-top: -8px
}

.twentytwenty-down-arrow,
.twentytwenty-up-arrow {
    left: 50%;
    margin-left: -6px
}

.twentytwenty-container {
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
    z-index: 0;
    overflow: hidden;
    position: relative;
    -webkit-user-select: none;
    -moz-user-select: none
}

.twentytwenty-container img {
    max-width: 100%;
    position: absolute;
    top: 0;
    display: block
}

.twentytwenty-container.active .twentytwenty-overlay,
.twentytwenty-container.active:hover.twentytwenty-overlay {
    background: 0 0
}

.twentytwenty-container * {
    -webkit-box-sizing: content-box;
    box-sizing: content-box
}

.twentytwenty-before-label:before {
    content: "Прототип"
}

.twentytwenty-after-label:before {
    content: "Макет"
}

.twentytwenty-horizontal .twentytwenty-before-label:before {
    left: 10px
}

.twentytwenty-horizontal .twentytwenty-after-label:before {
    right: 10px
}

.twentytwenty-vertical .twentytwenty-before-label:before {
    top: 10px
}

.twentytwenty-vertical .twentytwenty-after-label:before {
    bottom: 10px
}

.twentytwenty-overlay {
    -webkit-transition-property: background;
    transition-property: background;
    background: rgba(0, 0, 0, .2);
    z-index: 25
}

.twentytwenty-container:hover .twentytwenty-overlay {
    background: 0 0
}

.twentytwenty-overlay:hover .twentytwenty-after-label,
.twentytwenty-overlay:hover .twentytwenty-before-label {
    opacity: 1
}

.twentytwenty-before {
    z-index: 20
}

.twentytwenty-after {
    z-index: 10
}

.twentytwenty-handle {
    height: 65px;
    width: 65px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -32px;
    margin-top: -32px;
    border: none;
    border-radius: 1000px;
    -webkit-box-shadow: 0 0 12px rgba(51, 51, 51, .5);
    box-shadow: 0 0 12px rgba(51, 51, 51, .5);
    z-index: 40;
    cursor: pointer;
    background: #1E5CA5
}

.twentytwenty-horizontal .twentytwenty-handle:before {
    bottom: 50%;
    margin-bottom: 40px;
    -webkit-box-shadow: 0 16px 0 #1E5CA5, 0 0 12px rgba(51, 51, 51, .5);
    box-shadow: 0 16px 0 #1E5CA5, 0 0 12px rgba(51, 51, 51, .5)
}

.twentytwenty-horizontal .twentytwenty-handle:after {
    top: 50%;
    margin-top: 40px;
    -webkit-box-shadow: 0 -16px 0 #1E5CA5, 0 0 12px rgba(51, 51, 51, .5);
    box-shadow: 0 -16px 0 #1E5CA5, 0 0 12px rgba(51, 51, 51, .5)
}

.twentytwenty-vertical .twentytwenty-handle:before {
    left: 50%;
    margin-left: 22px;
    -webkit-box-shadow: 3px 0 0 #1E5CA5, 0 0 12px rgba(51, 51, 51, .5);
    box-shadow: 3px 0 0 #1E5CA5, 0 0 12px rgba(51, 51, 51, .5)
}

.twentytwenty-vertical .twentytwenty-handle:after {
    right: 50%;
    margin-right: 22px;
    -webkit-box-shadow: -3px 0 0 #1E5CA5, 0 0 12px rgba(51, 51, 51, .5);
    box-shadow: -3px 0 0 #1E5CA5, 0 0 12px rgba(51, 51, 51, .5)
}

.twentytwenty-left-arrow {
    border-right: 10px solid #fff;
    left: 50%;
    margin-left: -30px
}

.twentytwenty-right-arrow {
    border-left: 10px solid #fff;
    right: 50%;
    margin-right: -30px
}

.twentytwenty-up-arrow {
    border-bottom: 6px solid #fff;
    top: 50%;
    margin-top: -17px
}

.twentytwenty-down-arrow {
    border-top: 6px solid #fff;
    bottom: 50%;
    margin-bottom: -17px
}
.content-block {
  margin-top: 40px;
}
@-webkit-keyframes internal-wave-animate {
    from {
        opacity: 0
    }
    35%,
    50% {
        opacity: 1
    }
    to {
        opacity: 0;
        height: 65px;
        width: 65px
    }
}

@keyframes internal-wave-animate {
    from {
        opacity: 0
    }
    35%,
    50% {
        opacity: 1
    }
    to {
        opacity: 0;
        height: 65px;
        width: 65px
    }
}

@-webkit-keyframes external-wave-animate {
    from {
        opacity: 0
    }
    35%,
    60% {
        opacity: 1
    }
    to {
        opacity: 0;
        height: 150px;
        width: 150px
    }
}

@keyframes external-wave-animate {
    from {
        opacity: 0
    }
    35%,
    60% {
        opacity: 1
    }
    to {
        opacity: 0;
        height: 150px;
        width: 150px
    }
}

.prototype {
    position: relative;
    overflow: hidden;
    padding-top: 15px
}

.prototype .value .action {
    float: left;
    width: 648px;
    position: relative;
    height: 1366px
}

.prototype .value .action>img {
    display: block;
    width: 100%
}

.prototype .value .action .wrap {
    -webkit-box-shadow: 0 0 0 1px #e8e8e8;
    box-shadow: 0 0 0 1px #e8e8e8
}

.prototype .value .action .wrap>img {
    width: 100%;
    float: left
}

.prototype .value .action .wrap>img:last-child {
    margin-left: -100%
}

.prototype .value .action .twentytwenty-container,
.prototype .value .action .twentytwenty-wrapper {
    height: 100%!important
}

.prototype .value .action .twentytwenty-after-label:before,
.prototype .value .action .twentytwenty-before-label:before {
    background: rgba(0, 0, 0, .2)
}

.prototype .value .action .twentytwenty-before-label {
    z-index: 1
}

.prototype .value .item {
    position: relative;
    margin-bottom: 50px
}

.prototype .value .item:last-child {
    margin-bottom: 0
}

.prototype .value .item .head {
    font-size: 30px;
    font-weight: 500;
    position: relative;
    margin-bottom: 8px
}

.prototype .value .item .head .before {
    position: absolute;
    top: 100%;
    left: 100%;
    width: 66px;
    height: 1px;
    background: #e8e8e8;
    margin-left: 34px
}

.prototype .value .item .head .after {
    position: absolute;
    top: 100%;
    left: 100%;
    margin-top: -9px;
    margin-left: 100px;
    -webkit-box-shadow: 0 0 0 1px #e8e8e8;
    box-shadow: 0 0 0 1px #e8e8e8;
    border-radius: 100%;
    height: 20px;
    width: 20px;
    background: #1E5CA5;
}

.prototype .value .item .head .after:after,
.prototype .value .item .head .after:before {
    top: 50%;
    left: 50%;
    height: 100%;
    width: 100%;
    position: absolute;
    border-radius: 100%;
    content: ' '
}

.prototype .value .item .head .after:before {
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    -webkit-box-shadow: 0 0 0 1px rgba(22, 108, 255, 0.35);
    box-shadow: 0 0 0 1px rgba(22, 108, 255, 0.35);
    opacity: 0
}

.prototype .value .item .head .after:after {
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    -webkit-box-shadow: 0 0 0 1px rgba(22, 108, 255, 0.35);
    box-shadow: 0 0 0 1px rgba(22, 108, 255, 0.35)
}

.prototype .value .item .text {
    font-size: 14.5px;
    font-weight: 500;
    line-height: 1.4
}

.prototype .value .item:hover .head .after:before {
    -webkit-animation: internal-wave-animate .4s linear;
    animation: internal-wave-animate .4s linear
}

.prototype .value .item:hover .head .after:after {
    -webkit-animation: external-wave-animate .3s linear .1s;
    animation: external-wave-animate .3s linear .1s
}

.prototype .value .list {
    box-sizing: border-box;
    width: 478px;
    float: left;
    position: relative;
    z-index: 1;
    padding-right: 110px
}

.prototype .value .list:first-child .item {
    -webkit-transform: translate(-60px);
    transform: translate(-60px)
}

.prototype .value .list:first-child .item.visible {
    -webkit-transform: translate(0);
    transform: translate(0)
}

.prototype .value .list:last-child {
    float: right;
    padding-right: 0;
    padding-left: 87px
}

.prototype .value .list:last-child .item {
    -webkit-transform: translate(60px);
    transform: translate(60px)
}

.prototype .value .list:last-child .item.visible {
    -webkit-transform: translate(0);
    transform: translate(0)
}

.prototype .value .list:last-child .item .head .before {
    left: auto;
    right: 100%;
    margin-right: 12px
}

.prototype .value .list:last-child .item .head .after {
    left: auto;
    right: 100%;
    margin-right: 78px
}

    .prototype {
        height: auto
    }
    .prototype .value .list {
        width: 33.33333%;
        padding-bottom: 50px
    }
    .prototype .value .action {
        width: 33.33333%
    }


@media screen and (max-width:1400px) {
    .prototype .value .item {
        margin-bottom: 40px
    }
    .prototype .value .item .head {
        font-size: 25px
    }
}

@media screen and (max-width:1200px) {
    .prototype .value .list {
        display: none
    }
    .prototype .value .list:last-child {
        padding-left: 40px
    }
    .prototype .value .item .head .after,
    .prototype .value .item .head .before {
        display: none
    }
    .content-block {
      display: flex;
    }
    .prototype .value .action {
        /* display: none */
        width: 550px;
        height: 2254px;
        margin: auto;
    }
    .prototype {
        padding-top: 70px
    }
}
@media screen and (max-width:768px) {
    .prototype .value .action {
      width: 300px;
      height: 1229px;
    }
}
@media screen and (max-width: 500px) {
    .prototype .value .action {
      width: 220px;
      height: 900px;
    }
    .content-block {
      padding: 0
    }
}