.cardslider {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden; }
  .cardslider__cards, .cardslider__dots-nav {
    margin: 0;
    padding: 0;
    list-style: none; }
  .cardslider__cards {
    /* width: 80%;
    height: 80%; */
    width: 93%;
    height: 85%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    transform-style: preserve-3d; }
  .cardslider__dots-nav {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%); }
  .cardslider__dot {
    display: inline-block;
    margin-right: 8px; }
  .cardslider__dot-btn {
    position: relative;
    border-radius: 50%;
    border: 2px solid white;
    width: 10px;
    height: 10px;
    display: block;
    appearance: none;
    background: none;
    padding: 0; }
    .cardslider__dot-btn::before {
      content: ' ';
      position: absolute;
      display: block;
      background: white;
      width: 6px;
      height: 6px;
      border-radius: 50%;
      left: 50%;
      top: 50%;
      transition: all .5s;
      transform: translate(-50%, -50%) scale(0); }
  .cardslider__dot--active .cardslider__dot-btn::before {
    transform: translate(-50%, -50%) scale(1.1); }
  .cardslider__card {
    background: #d7d7d7;
    display: block;
    border-radius: 10px;
    width: 100%;
    height: 100%;
    position: absolute;
    will-change: transform, opacity, background;
    transition: background 0.5s ease-out, opacity 0.5s; }
    .cardslider__card--transitions {
      transition: background 0.5s ease-out, transform 0.5s ease-out, opacity 0.5s; }
    .cardslider__card--index-0 {
      background: white; }
    .cardslider__card--index-1 {
      background: whitesmoke; }
    .cardslider__card--index-2 {
      background: #ebebeb; }
    .cardslider__card--index-3 {
      background: #e1e1e1; }
    .cardslider__card--invisible {
      opacity: 0; }
  .cardslider--direction-up .cardslider__card {
    transform: scale(0.8) translate3d(0, 17.25%, 0); }
  .cardslider--direction-up .cardslider__card--index-0 {
    transform:  translate3d(0, 0, 4px); }
  .cardslider--direction-up .cardslider__card--index-1 {
    transform: scale(0.95) translate3d(0, 4.31%, 3px); }
  .cardslider--direction-up .cardslider__card--index-2 {
    transform: scale(0.9) translate3d(0, 8.61%, 2px); }
  .cardslider--direction-up .cardslider__card--index-3 {
    transform: scale(0.85) translate3d(0, 12.91%, 1px); }
  .cardslider--direction-up .cardslider__card--out {
    transform: translate3d(0, 150%, 4px); }
  .cardslider--sortback-up {
    animation: sortback-up 0.67s; }
  .cardslider--sortfront-up {
    animation: sortfront-up 0.67s; }
  .cardslider--direction-down .cardslider__card {
    transform: scale(0.8) translate3d(0, -17.25%, 0); }
  .cardslider--direction-down .cardslider__card--index-0 {
    transform:  translate3d(0, 0, 4px); }
  .cardslider--direction-down .cardslider__card--index-1 {
    transform: scale(0.95) translate3d(0, -6.31%, 3px); }
  .cardslider--direction-down .cardslider__card--index-2 {
    transform: scale(0.9) translate3d(0, -12.61%, 2px); }
  .cardslider--direction-down .cardslider__card--index-3 {
    transform: scale(0.85) translate3d(0, -18.91%, 1px); }
  .cardslider--direction-down .cardslider__card--out {
    transform: translate3d(0, 150%, 4px); }
  .cardslider--sortback-down {
    animation: sortback-down 0.67s; }
  .cardslider--sortfront-down {
    animation: sortfront-down 0.67s; }
  .cardslider--direction-right .cardslider__card {
    transform: scale(0.8) translate3d(-17.25%, 0, 0); }
  .cardslider--direction-right .cardslider__card--index-0 {
    transform:  translate3d(0, 0, 4px); }
  .cardslider--direction-right .cardslider__card--index-1 {
    transform: scale(0.95) translate3d(-4.31%, 0, 3px); }
  .cardslider--direction-right .cardslider__card--index-2 {
    transform: scale(0.9) translate3d(-8.61%, 0, 2px); }
  .cardslider--direction-right .cardslider__card--index-3 {
    transform: scale(0.85) translate3d(-12.91%, 0, 1px); }
  .cardslider--direction-right .cardslider__card--out {
    transform: translate3d(150%, 0, 4px); }
  .cardslider--sortback-right {
    animation: sortback-right 0.67s; }
  .cardslider--sortfront-right {
    animation: sortfront-right 0.67s; }
  .cardslider--direction-left .cardslider__card {
    transform: scale(0.8) translate3d(17.25%, 0, 0); }
  .cardslider--direction-left .cardslider__card--index-0 {
    transform:  translate3d(0, 0, 4px); }
  .cardslider--direction-left .cardslider__card--index-1 {
    transform: scale(0.95) translate3d(4.31%, 0, 3px); }
  .cardslider--direction-left .cardslider__card--index-2 {
    transform: scale(0.9) translate3d(8.61%, 0, 2px); }
  .cardslider--direction-left .cardslider__card--index-3 {
    transform: scale(0.85) translate3d(12.91%, 0, 1px); }
  .cardslider--direction-left .cardslider__card--out {
    transform: translate3d(150%, 0, 4px); }
  .cardslider--sortback-left {
    animation: sortback-left 0.67s; }
  .cardslider--sortfront-left {
    animation: sortfront-left 0.67s; }
  .cardslider__direction-nav {
    position: absolute;
    right: 20px;
    bottom: 20px; }
  .cardslider__nav-next, .cardslider__nav-prev {
    display: block;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    text-indent: -9999px;
    outline: none;
    transition: all .3s;
    border: 2px solid white;
    border-radius: 50%;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 20px 20px;
    padding: 0; }
    .cardslider__nav-next:active, .cardslider__nav-prev:active {
      transform: scale(0.8); }
  .cardslider__nav-next {
    margin-bottom: 10px;
    /* background-image: url("../img/arrow-up.svg");  */
  }
  .cardslider__nav-prev {
    /* background-image: url("../img/arrow-down.svg");  */
  }

@keyframes sortback-down {
  0% {
    transform: translate3d(0, 0, 4px) scale(1); }
  50% {
    transform: translate3d(0, 150%, 4px) scale(1); }
  60% {
    transform: translate3d(0, 150%, 0) scale(0.8); }
  100% {
    transform: translate3d(0, 0, 0) scale(0.8); } }

@keyframes sortfront-down {
  0% {
    transform: translate3d(0, 0, 0) scale(0.8); }
  50% {
    transform: translate3d(0, 150%, 0) scale(0.8); }
  60% {
    transform: translate3d(0, 150%, 4px) scale(1); }
  100% {
    transform: translate3d(0, 0, 4px) scale(1); } }

@keyframes sortback-up {
  0% {
    transform: translate3d(0, 0, 4px) scale(1); }
  50% {
    transform: translate3d(0, -150%, 4px) scale(1); }
  60% {
    transform: translate3d(0, -150%, 0) scale(0.8); }
  100% {
    transform: translate3d(0, 0, 0) scale(0.8); } }

@keyframes sortfront-up {
  0% {
    transform: translate3d(0, 0, 0) scale(0.8); }
  50% {
    transform: translate3d(0, -150%, 0) scale(0.8); }
  60% {
    transform: translate3d(0, -150%, 4px) scale(1); }
  100% {
    transform: translate3d(0, 0, 4px) scale(1); } }

@keyframes sortback-left {
  0% {
    transform: translate3d(0, 0, 4px) scale(1); }
  50% {
    transform: translate3d(-150%, 0, 4px) scale(1); }
  60% {
    transform: translate3d(-150%, 0, 0) scale(0.8); }
  100% {
    transform: translate3d(0, 0, 0) scale(0.8); } }

@keyframes sortfront-left {
  0% {
    transform: translate3d(0, 0, 0) scale(0.8); }
  50% {
    transform: translate3d(-150%, 0, 0) scale(0.8); }
  60% {
    transform: translate3d(-150%, 0, 4px) scale(1); }
  100% {
    transform: translate3d(0, 0, 4px) scale(1); } }

@keyframes sortback-right {
  0% {
    transform: translate3d(0, 0, 4px) scale(1); }
  50% {
    transform: translate3d(150%, 0, 4px) scale(1); }
  60% {
    transform: translate3d(150%, 0, 0) scale(0.8); }
  100% {
    transform: translate3d(0, 0, 0) scale(0.8); } }

@keyframes sortfront-right {
  0% {
    transform: translate3d(0, 0, 0) scale(0.8); }
  50% {
    transform: translate3d(150%, 0, 0) scale(0.8); }
  60% {
    transform: translate3d(150%, 0, 4px) scale(1); }
  100% {
    transform: translate3d(0, 0, 4px) scale(1); } }