.mt-3 {
  margin-top: 50px;
}
.wrap-blok .row.item-design {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  margin: 40px -15px 0 !important;
}
.wrap-blok .row.item-design .col-12 {
  width: 50%;
  padding: 0 15px;
  margin-bottom: 40px;
}
.hover-letters{
  display: flex;
  align-items: center;
  width: 100%;
  margin-bottom: 20px;
}
.hover-letters span{
  color: #000;
  display: inline-block;
  font-size: 2em;
  line-height: 1em;
  padding: 0 4px;

}
.hover-letters .hover-letter{
  cursor: default;
  border-radius: 5px;
  border: 1px solid #888;
  padding: 4px;
  margin: 0;
}
.hover-letter.active,
.letter-block.active{
  background-color: rgb(211, 211, 211);
}
.letter-block{
  display: flex;
  align-items: flex-start;
  column-gap: 10px;
  margin-bottom: 10px;
}
.letter-block .letter{
  min-width: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #E5ECF3;
}
.letter-block .letter_value{
  line-height: 28px;
}
@media screen and (max-width: 640px) {
  .mt-3 {
    margin-top: 40px;
  }
  .wrap-blok .row.item-design {
    flex-wrap: wrap;
  }
  .wrap-blok .row.item-design .col-12 {
    width: 100%;
  }
}

.nd-top__row {
  display: flex;
}

.nd-top__title {
  font-size: 32px;
  line-height: 110%;
  font-weight: 700;
  color: #333;
  margin-bottom: 32px;
}

.nd-top__slider {
  width: 292px;
  flex-shrink: 0;
}

.nd-top__other {
  width: 398px;
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  column-gap: 16px;
  row-gap: 20px;
  padding: 12px;
  border: 2px solid #e5ecf3;
  box-sizing: border-box;
}

.nd-top__slider img {
  max-width: 100%;
}

.nd-top__price {
  width: calc(50% - 8px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.nd-top__price .in_stock {
  margin-bottom: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 13px;
}

/*.nd-top__price .price {
  display: flex;
  flex-direction: column;
}

.nd-top__price .price span {
  font-size: 24px;
  font-weight: 600;
  color: #63ae40;
}*/

.nd-top__advantages {
  width: calc(50% - 8px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.nd-top__basket {
  display: flex;
  gap: 16px;
}

.nd-top__basket > * {
  margin: 0!important;
}

.nd-top__tech {
  width: 100%;
  flex-shrink: 1;
  margin: 0 24px;
}

.nd-techs__title {
  font-size: 28px;
  line-height: 110%;
  font-weight: 700;
  color: #333;
  margin-bottom: 20px;
}

.nd-top__tech__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nd-techs__item {
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  line-height: 150%;
  color: #333;
  font-size: 16px;
}

.nd-techs__item-value {
  margin-left: 8px;
  text-align: right;
}

.nd-techs__list .nd-techs__item:nth-child(even) {
  background-color: #e5ecf3;
}

.nd-tabs .tab_content{
padding: 0;	
}

.bg-tabs {
	margin-bottom: 32px;
}
.nd-tabs {
	margin-top: 40px;
}

.swiper-slide-thumb-active {
  padding: 1px;
}

@media screen and (max-width: 1300px) {
  .nd-top__row {
    flex-wrap: wrap;
  }

  .nd-top__slider {
    width: 50%;
  }

  .nd-top__other {
    width: 100%;
    margin-top: 10px;
  }

  .nd-top__tech {
    margin: 0 0 0 8px;
    width: calc(50% - 8px);
  }

  .bg-tabs > .row {
    flex-wrap: nowrap;
    width: 100%;
    overflow-x: scroll;
  }

  .bg-tabs > .tab {
    width: max-content;
  }
}

@media screen and (max-width: 992px) {

  .nd-recs__row {
    margin: 0 -10px;
  }

  .nd-recs__item {
    width: calc(100%/3 - 20px);
    margin: 0 10px 20px;
  }
}

@media screen and (max-width: 768px) {
  .nd-top__slider {
    width: 100%;
  }

  .nd-top__tech {
    width: 100%;
    margin: 10px 0 0 0;
  }

  .nd-recs__item {
    width: calc(100%/2 - 20px);
  }

  .nd-techs__title {
    font-size: 18px;
    margin-bottom: 10px;
  }

  .nd-techs__item {
    font-size: 14px;
  }

  .nd-techs__item-title {
    font-size: 16px;
  }
}

@media screen and (max-width: 576px) {
  .nd-recs__row {
    margin: 0;
  }

  .nd-recs__item {
    width: 100%;
    margin: 0 0 20px;
  }
  
}

.product-view-params-1 {
  font-size: 14px;
  color: #333;
}

.product-view-params-1__block {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.product-view-params-1__title {
  flex: 0 0;
  padding-top: 4px;
  font-size: 14px;
  color: #333;
  line-height: 1.3;
}

.product-view-params-1__wrapper {
  flex: 1;
  min-width: 0;
}

.product-view-params-1__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-view-params-1__item {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  padding: 6px 12px;
  border: 1px solid #e2e2e2;
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s, color 0.2s;
  user-select: none;
}

.product-view-params-1__item:hover {
  border-color: #c0c0c0;
}

.product-view-params-1__item input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
}

.product-view-params-1__item span {
  font-size: 14px;
  color: #333;
  line-height: 1.2;
  white-space: nowrap;
}

.product-view-params-1__item:has(input[type="radio"]:checked) {
  border-color: #0055ff;
  background-color: #fff;
}

.product-view-params-1__item:has(input[type="radio"]:checked) span {
  color: #0055ff;
  font-weight: 500;
}

.product-view-params-1__item:focus-within {
  outline: 2px solid #0055ff;
  outline-offset: 1px;
}
.product-view-params-1__item.is-disabled {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}