/**
 * ItcSlider
 * @version 1.0.1
 * @author https://github.com/itchief
 * @copyright Alexander Maltsev 2020 - 2023
 * @license MIT (https://github.com/itchief/ui-components/blob/master/LICENSE)
 * @tutorial https://itchief.ru/javascript/slider
 */

*,
*::before,
*::after {
  box-sizing: border-box;
}

.itc-slider-items {
  --gap: 1rem;
  gap: var(--gap);
}

.itc-slider {
  position: relative;
  margin: 60px auto;
}

.itc-slider-wrapper {
  overflow: hidden;
  background-color: #000000;
}

.itc-slider-items {
  display: flex;
  transition: transform 0.5s ease;
  will-change: transform;
}

.itc-slider-transition-none {
  transition: none;
}

.itc-slider-item {
  flex: 0 0 100%;
  width: 100%;
  user-select: none;
  will-change: transform;
  height: 80%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: rgba(255, 255, 255, 0.8);
  font-size: 7rem;
  border-radius: 16px;
  overflow: hidden;
}

/* кнопки влево и вправо */
.itc-slider-btn {
  position: absolute;
  top: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 50px;
  color: #fff;
  text-align: center;
  background: rgb(0 0 0 / 20%);
  border: none;
  transform: translateY(-50%);
  cursor: pointer;
}

.itc-slider-btn-hide {
  display: none;
}

.itc-slider-btn-prev {
  left: 0;
}

.itc-slider-btn-next {
  right: 0;
}

.itc-slider-btn:hover,
.itc-slider-btn:focus {
  color: #fff;
  text-decoration: none;
  background: rgb(0 0 0 / 30%);
  outline: 0;
}

.itc-slider-btn::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  background: transparent no-repeat center center;
  background-size: 100% 100%;
}

.itc-slider-btn-prev::before {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3E%3Cpath d='M5.25 0l-4 4 4 4 1.5-1.5-2.5-2.5 2.5-2.5-1.5-1.5z'/%3E%3C/svg%3E");
}

.itc-slider-btn-next::before {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3E%3Cpath d='M2.75 0l-1.5 1.5 2.5 2.5-2.5 2.5 1.5 1.5 4-4-4-4z'/%3E%3C/svg%3E");
}

.itc-slider-item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

@media (min-width: 768px) {
  .itc-slider-item {
    flex: 0 0 calc(50% - var(--gap) / 2);
  }
}

/* на больших экранах (ширина больше 1200px) 3 слайда */
@media (min-width: 1200px) {
  .itc-slider-item {
    flex: 0 0 calc(33.3333333333% - var(--gap) * 2 / 3);
  }
}