.product-card {
  position: relative;
}

.product-card__tools {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  z-index: 2;
}

.product-tools {
  display: inline-flex;
  flex-direction: column;
  gap: 0.35rem;
}

.product-tools__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  min-width: 2.25rem;
  min-height: 2.25rem;
  padding: 0;
  border: 1px solid var(--border-color, var(--color-border));
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-card, #fff) 92%, transparent);
  color: var(--color-text, #0f172a);
  cursor: pointer;
  text-decoration: none;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
  touch-action: manipulation;
}

.product-tools__btn svg {
  width: 1.1rem;
  height: 1.1rem;
  pointer-events: none;
}

.product-tools__btn:hover {
  border-color: color-mix(in srgb, var(--color-accent, #f97316) 45%, var(--border-color, #e2e8f0));
  transform: translateY(-1px);
}

.product-tools__btn.is-active {
  color: var(--color-accent, #f97316);
  border-color: color-mix(in srgb, var(--color-accent, #f97316) 55%, var(--border-color, #e2e8f0));
  background: color-mix(in srgb, var(--color-accent, #f97316) 12%, var(--bg-card, #fff));
}

.product-tools__btn.is-active svg {
  fill: currentColor;
}

.product-tools__btn:disabled {
  opacity: 0.55;
  cursor: wait;
}

.pdp__buy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.pdp__tools {
  display: flex;
  align-items: center;
}

.pdp__tools .product-tools {
  flex-direction: row;
}

.pdp__tools--solo {
  margin-top: var(--sp-3);
}

.pdp__tools .product-tools__btn {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 12px;
}

.similar-products {
  margin-top: var(--sp-10);
  padding-top: var(--sp-8);
  border-top: 1px solid var(--border-color, var(--color-border));
}

.similar-products__header {
  margin-bottom: var(--sp-5);
}

.similar-products__title {
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  font-weight: 650;
  letter-spacing: -0.02em;
}

.similar-products__actions {
  display: none;
  margin-top: var(--sp-5);
  justify-content: center;
}

.similar-products__more {
  width: 100%;
  max-width: 20rem;
  min-height: 2.75rem;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.similar-products__more[hidden] {
  display: none;
}

/* Mobile + tablet: спочатку 4 картки, решта — через кнопку */
@media (max-width: 1023px) {
  .similar-products__grid > .product-card.is-similar-collapsed {
    display: none;
  }

  .similar-products__actions {
    display: flex;
  }

  .similar-products__actions:has([hidden]) {
    display: none;
  }
}

@media (max-width: 767px) {
  .product-card__tools {
    top: 0.45rem;
    right: 0.45rem;
  }

  .product-tools__btn {
    width: 2.5rem;
    height: 2.5rem;
  }

  .similar-products {
    margin-top: var(--sp-8);
    padding-top: var(--sp-6);
  }

  .similar-products__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--sp-2);
  }

  .similar-products__actions {
    margin-top: var(--sp-4);
  }

  .similar-products__more {
    max-width: none;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .similar-products__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Desktop: усі 8 одразу, без кнопки */
@media (min-width: 1024px) {
  .similar-products__grid > .product-card.is-similar-collapsed {
    display: flex;
  }

  .similar-products__actions {
    display: none;
  }
}

@supports (-webkit-touch-callout: none) {
  .product-tools__btn {
    -webkit-tap-highlight-color: transparent;
  }

  .similar-products__more {
    -webkit-tap-highlight-color: transparent;
  }
}