/**
 * wh_gifts - front: sekcja prezentow w koszyku.
 * Tokeny --wh-* z fallbackami (konwencja starterpacka); fallback px w max()
 * chroni przed rootem 62,5% (html { font-size: 62.5% } w theme-tokens.css:
 * sama wartosc rem renderowalaby sie w 62,5% zamierzonego rozmiaru).
 */

.wh-gifts-section {
  margin-block: max(24px, 2.4rem);
}

.wh-gifts-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: max(12px, 1.2rem);
  margin-block-end: max(12px, 1.2rem);
}

.wh-gifts-title {
  font-size: max(18px, 1.8rem);
  font-weight: var(--wh-font-weight-semibold, 600);
  color: var(--wh-color-text-primary, #40362e);
  margin: 0;
}

.wh-gifts-counter {
  font-size: max(13px, 1.3rem);
  color: var(--wh-color-text-muted, #908981);
  white-space: nowrap;
}

.wh-gifts-body {
  position: relative;
}

.wh-gifts-empty {
  font-size: max(14px, 1.4rem);
  color: var(--wh-color-text-muted, #908981);
  margin: 0;
}

/* --- Rowna wysokosc kafli ---
   Swiper daje slajdom `height: 100%` (`height: auto` ma tylko w trybie
   .swiper-autoheight, ktorego nie uzywamy). Wrapper ma wysokosc auto, wiec te
   100% nie ma sie od czego odbic i kazdy slajd mierzy sie wlasna trescia:
   kafel z jednolinijkowa informacja o blokadzie wychodzil nizszy niz kafel
   z dwulinijkowa. `height: auto` przywraca dzialanie `align-items: stretch`
   wrappera (domyslne dla flexa), wiec wszystkie slajdy dostaja wysokosc
   najwyzszego.

   `display: flex` na slajdzie to pas bezpieczenstwa: karta wypelnia go przez
   `flex: 1`, nie przez `height: 100%` - procent nie zalezy juz od tego, czy
   przegladarka uzna wysokosc slajdu za okreslona. */
/* Jawny stretch, mimo ze to wartosc domyslna flexa: motyw albo inny modul
   moze ustawic wrapperowi `align-items: center|flex-start` i wtedy slajdy
   przestaja sie rozciagac, a kazdy mierzy sie wlasna trescia. Jedna linia
   zamyka cala klase tych awarii. */
.wh-gifts-slider .swiper-wrapper {
  align-items: stretch;
}

.wh-gifts-slider .swiper-slide {
  height: auto;
  display: flex;
}

.wh-gifts-slider .swiper-slide > .wh-gifts-card {
  flex: 1 1 auto;
  /* Dwie drogi do tego samego celu naraz - `flex` dziala, gdy slajd jest
     kontenerem flex, `min-height` gdy z jakiegos powodu nim nie jest. */
  min-height: 100%;
}

/* --- Karta prezentu --- */
.wh-gifts-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--wh-color-bg-base, #fff);
  border: 2px solid var(--wh-color-border-subtle, #e4e0da);
  border-radius: var(--wh-radius-md, 8px);
  padding: max(12px, 1.2rem);
  transition: border-color var(--wh-duration-fast, 150ms) ease;
}

.wh-gifts-card--selected {
  border-color: var(--wh-color-accent, #9e8264);
}

/* Zablokowana: szara, kursor blocked (SPEC/ustalenia brainstormu). */
.wh-gifts-card--locked {
  filter: grayscale(1);
  opacity: 0.55;
  cursor: not-allowed;
}
.wh-gifts-card--locked .wh-gifts-card__media {
  pointer-events: none;
}

.wh-gifts-card__media {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--wh-radius-sm, 4px);
  background: var(--wh-color-bg-subtle, #f7f7f7);
}
.wh-gifts-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wh-gifts-card__badge {
  position: absolute;
  top: max(8px, 0.8rem);
  left: max(8px, 0.8rem);
  padding: max(2px, 0.2rem) max(8px, 0.8rem);
  font-size: max(11px, 1.1rem);
  font-weight: var(--wh-font-weight-semibold, 600);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--wh-color-white, #fff);
  background: var(--wh-color-accent, #9e8264);
  border-radius: var(--wh-radius-sm, 4px);
}

.wh-gifts-card__name {
  font-size: max(14px, 1.4rem);
  color: var(--wh-color-text-primary, #40362e);
  margin: max(10px, 1rem) 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.wh-gifts-card__price {
  display: flex;
  gap: max(8px, 0.8rem);
  align-items: baseline;
  margin: max(4px, 0.4rem) 0 max(10px, 1rem);
}
.wh-gifts-card__price del {
  font-size: max(13px, 1.3rem);
  color: var(--wh-color-text-muted, #908981);
}
.wh-gifts-card__price ins {
  font-size: max(15px, 1.5rem);
  font-weight: var(--wh-font-weight-semibold, 600);
  color: var(--wh-color-accent, #9e8264);
  text-decoration: none;
}

/* Strefa akcji na dole kafla - przycisk ALBO informacja o blokadzie.
   Wspolna minimalna wysokosc, bo te dwa stany maja rozna naturalna wysokosc
   (zmierzone: przycisk 35-37 px, jedna linia tekstu blokady 17 px). Bez niej
   kafel po wybraniu prezentu rosnie o ~20 px, a poniewaz wszystkie slajdy
   rownaja sie do najwyzszego, cala sekcja podskakuje przy kazdym kliknieciu.
   Rezerwacja miejsca ustawia tez oba stany w jednej linii obok siebie. */
.wh-gifts-card__btn,
.wh-gifts-card__lock {
  min-height: max(38px, 3.8rem);
  display: flex;
  align-items: center;
}

.wh-gifts-card__btn {
  justify-content: center;
  margin-top: auto;
  padding: max(10px, 1rem) max(14px, 1.4rem);
  font-size: max(13px, 1.3rem);
  font-weight: var(--wh-font-weight-medium, 500);
  color: var(--wh-color-white, #fff);
  background: var(--wh-color-text-primary, #40362e);
  border: 0;
  border-radius: var(--wh-radius-md, 8px);
  cursor: pointer;
  transition: background var(--wh-duration-fast, 150ms) ease;
}
.wh-gifts-card__btn:hover {
  background: var(--wh-color-accent, #9e8264);
}
.wh-gifts-card__btn--remove {
  background: transparent;
  color: var(--wh-color-text-primary, #40362e);
  border: 1px solid var(--wh-color-border-subtle, #e4e0da);
}
.wh-gifts-card__btn--remove:hover {
  background: transparent;
  color: var(--wh-color-semantic-danger, #dc2626);
  border-color: currentColor;
}

.wh-gifts-card__lock {
  margin-top: auto;
  font-size: max(12px, 1.2rem);
  line-height: 1.4;
  color: var(--wh-color-text-muted, #908981);
}

/* --- Strzalki slidera --- */
.wh-gifts-arrow {
  position: absolute;
  top: 40%;
  z-index: 2;
  width: max(40px, 4rem);
  height: max(40px, 4rem);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: max(22px, 2.2rem);
  color: var(--wh-color-accent, #9e8264);
  background: var(--wh-color-bg-base, #fff);
  border: 1px solid var(--wh-color-border-subtle, #e4e0da);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: var(--wh-shadow-sm, 0 1px 4px rgba(0, 0, 0, 0.08));
}
.wh-gifts-arrow--prev { left: max(-12px, -1.2rem); }
.wh-gifts-arrow--next { right: max(-12px, -1.2rem); }
.wh-gifts-arrow[disabled],
.wh-gifts-arrow.swiper-button-disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* --- Popup (SPEC 8.2) --- */
.wh-gifts-popup {
  position: fixed;
  inset: 0;
  z-index: 1055; /* nad offcanvasami Bootstrapa motywu */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(16px, 1.6rem);
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--wh-duration-base, 250ms) ease,
    visibility var(--wh-duration-base, 250ms) ease;
}
.wh-gifts-popup--open {
  opacity: 1;
  visibility: visible;
}

.wh-gifts-popup__dialog {
  position: relative;
  width: min(920px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  background: var(--wh-color-bg-base, #fff);
  border-radius: var(--wh-radius-lg, 12px);
  padding: max(24px, 2.4rem);
  transform: translateY(max(12px, 1.2rem));
  transition: transform var(--wh-duration-base, 250ms) ease;
}
.wh-gifts-popup--open .wh-gifts-popup__dialog {
  transform: translateY(0);
}

.wh-gifts-popup__close {
  position: absolute;
  top: max(12px, 1.2rem);
  right: max(12px, 1.2rem);
  width: max(36px, 3.6rem);
  height: max(36px, 3.6rem);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: max(24px, 2.4rem);
  line-height: 1;
  color: var(--wh-color-text-primary, #40362e);
  background: transparent;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
}
.wh-gifts-popup__close:hover {
  color: var(--wh-color-accent, #9e8264);
}

.wh-gifts-popup__title {
  font-size: max(20px, 2rem);
  font-weight: var(--wh-font-weight-semibold, 600);
  color: var(--wh-color-text-primary, #40362e);
  margin: 0 max(36px, 3.6rem) max(16px, 1.6rem) 0;
}

.wh-gifts-popup__body {
  position: relative;
}

@media (prefers-reduced-motion: reduce) {
  .wh-gifts-card,
  .wh-gifts-card__btn,
  .wh-gifts-popup,
  .wh-gifts-popup__dialog {
    transition: none;
  }
}