.promos {
  padding-block: clamp(3rem, calc(80 / var(--design-width) * 100vw), 5rem);
}

.page-sheet.about + .promos {
  padding-top: clamp(2rem, calc(48 / var(--design-width) * 100vw), 3rem);
}

.promos__head {
  position: relative;
  margin-bottom: clamp(2rem, calc(48 / var(--design-width) * 100vw), 3rem);
  padding-inline-end: clamp(6rem, calc(120 / var(--design-width) * 100vw), 7.5rem);
  text-align: center;
}

.promos__title {
  font-size: var(--text-promo-title);
  font-weight: 500;
  line-height: 1.15;
  color: var(--color-text);
}

.promos__lead {
  max-width: clamp(18rem, calc(720 / var(--design-width) * 100vw), 45rem);
  margin: clamp(1rem, calc(24 / var(--design-width) * 100vw), 1.5rem) auto 0;
  font-size: var(--text-promo-lead);
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.promos__nav {
  position: absolute;
  top: 50%;
  right: 0;
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, calc(12 / var(--design-width) * 100vw), 0.75rem);
  transform: translateY(-50%);
}

.promos__nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(2.75rem, calc(56 / var(--design-width) * 100vw), 3.5rem);
  height: clamp(2.5rem, calc(48 / var(--design-width) * 100vw), 3rem);
  background-color: transparent;
  border: 1px solid var(--color-gold-start);
  border-radius: clamp(0.75rem, calc(16 / var(--design-width) * 100vw), 1rem);
  transition:
    opacity 0.2s ease,
    background-color 0.2s ease;
}

.promos__nav-btn:hover:not(:disabled) {
  background-color: rgb(201 169 110 / 8%);
}

.promos__nav-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.promos__nav-btn-icon {
  display: block;
  width: clamp(0.875rem, calc(23 / var(--design-width) * 100vw), 1.4375rem);
  height: clamp(0.5625rem, calc(15 / var(--design-width) * 100vw), 0.9375rem);
  background-color: var(--color-gold-start);
  mask-image: url("../img/arrow.svg");
  mask-repeat: no-repeat;
  mask-position: center;
  mask-size: contain;
  -webkit-mask-image: url("../img/arrow.svg");
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  -webkit-mask-size: contain;
}

.promos__nav-btn--next .promos__nav-btn-icon {
  transform: scaleX(-1);
}

.promos__slider {
  --promos-visible: 3;
}

.promos__viewport {
  container-type: inline-size;
  overflow: hidden;
  touch-action: pan-y pinch-zoom;
}

.promos__track {
  display: flex;
  gap: var(--promo-card-gap);
  transition: transform 0.45s ease;
}

.promos__track.no-transition {
  transition: none;
}

.promo-card {
  flex: 0 0
    calc((100cqi - (var(--promos-visible) - 1) * var(--promo-card-gap)) / var(--promos-visible));
  min-width: 0;
}

.promo-card__link {
  display: flex;
  flex-direction: column;
  min-height: clamp(22rem, calc(420 / var(--design-width) * 100vw), 26.25rem);
  height: 100%;
  border-radius: var(--promo-card-radius);
  overflow: hidden;
  color: #ffffff;
}

.promo-card__media {
  position: relative;
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(1.25rem, calc(28 / var(--design-width) * 100vw), 1.75rem);
  background-color: #4a5f6d;
  background-image: var(--promo-bg, none);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.promo-card__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: clamp(0.75rem, calc(16 / var(--design-width) * 100vw), 1rem);
  height: 100%;
}

.promo-card__title {
  font-size: clamp(1rem, calc(20 / var(--design-width) * 100vw), 1.25rem);
  font-weight: 500;
  line-height: 1.25;
}

.promo-card__desc {
  flex: 1;
  font-size: clamp(0.8125rem, calc(15 / var(--design-width) * 100vw), 0.9375rem);
  font-weight: 400;
  line-height: 1.45;
  color: rgb(255 255 255 / 88%);
}

.promo-card__footer {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(0.75rem, calc(16 / var(--design-width) * 100vw), 1rem);
  margin-top: auto;
}

.promo-card__prices {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: clamp(0.5rem, calc(12 / var(--design-width) * 100vw), 0.75rem);
}

.promo-card__price {
  font-size: clamp(1.25rem, calc(28 / var(--design-width) * 100vw), 1.75rem);
  font-weight: 500;
  line-height: 1.1;
}

.promo-card__price-old {
  font-size: clamp(0.875rem, calc(16 / var(--design-width) * 100vw), 1rem);
  font-weight: 400;
  line-height: 1.2;
  color: rgb(255 255 255 / 55%);
  text-decoration: line-through;
}

.promo-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: clamp(2.25rem, calc(44 / var(--design-width) * 100vw), 2.75rem);
  padding: clamp(0.625rem, calc(10 / var(--design-width) * 100vw), 0.75rem)
    clamp(1.25rem, calc(28 / var(--design-width) * 100vw), 1.75rem);
  font-size: clamp(0.875rem, calc(16 / var(--design-width) * 100vw), 1rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-text);
  background-color: #ffffff;
  border-radius: var(--radius-btn);
}

.promo-card--1 .promo-card__media {
  background-image: url("../img/promo-consultation.png");
}

.promo-card--2 .promo-card__media {
  background-image: url("../img/promo-hygiene.png");
}

.promo-card--3 .promo-card__media {
  background-image: url("../img/promo-implantation.png");
}

@media (max-width: 1100px) {
  .promos__slider {
    --promos-visible: 2;
  }
}

@media (max-width: 900px) {
  .promos__head {
    padding-inline-end: 0;
    padding-bottom: clamp(3.5rem, calc(72 / var(--design-width) * 100vw), 4.5rem);
  }

  .promos__nav {
    top: auto;
    right: auto;
    bottom: 0;
    left: 50%;
    justify-content: center;
    transform: translateX(-50%);
  }
}

@media (max-width: 700px) {
  .promos__slider {
    --promos-visible: 1;
  }
}