/* ================================================================
   Single Product Page — Style 1
   Layout: image gallery left | product info right
   ================================================================ */

   .products-header__crumb{
    font-size: var(--text-xs);
    color: var(--color-text-3);
    margin-bottom: var(--space-2);
    display: flex;
    align-items: center;
    width: 100%;
    overflow: hidden;
}

/* ── Page wrapper ────────────────────────────────────────────────── */
.single-page { padding-block: var(--space-12) var(--space-24); }

/* ── Product layout ──────────────────────────────────────────────── */
.single-product {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-16);
  align-items: start;
  min-width: 0;
}

.single-product > * {
  min-width: 0;
  width: 100%;
  max-width: 100%;
}

/* ── Gallery ─────────────────────────────────────────────────────── */
.sp-gallery {
  position: sticky;
  top: 80px;
  min-width: 0;
}

.sp-gallery__main {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: var(--color-surface);
  aspect-ratio: 1;
  cursor: zoom-in;
  width: 100%;
  max-width: 100%;
  touch-action: pan-y;
}
.sp-gallery__main img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.sp-gallery__main:hover img { transform: scale(1.04); }

.sp-gallery__zoom-hint {
  position: absolute;
  bottom: var(--space-4); right: var(--space-4);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(8px);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-2);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-base);
}
.sp-gallery__main:hover .sp-gallery__zoom-hint { opacity: 1; }

/* Thumbnails */
.sp-gallery__thumbs {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: var(--space-1);
  width: 100%;
  max-width: 100%;
}
.sp-gallery__thumbs::-webkit-scrollbar { display: none; }
.sp-gallery__thumb {
  flex-shrink: 0;
  width: 72px; height: 72px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid var(--color-border-2);
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast), transform var(--duration-fast);
  background: var(--color-surface);
}
.sp-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.sp-gallery__thumb.is-active {
  border-color: var(--color-text);
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

/* Slick gallery variant */
.sp-gallery--slick .sp-gallery__main-slider {
  /* border-radius: 16px; */
  overflow: hidden;
  background: var(--color-surface);
}

.sp-gallery--slick .sp-gallery__slide {
  aspect-ratio: 1/1;
}

.sp-gallery--slick #spMainSlick .sp-gallery__slide { cursor: zoom-in; }

.sp-gallery--slick .sp-gallery__slide img,
.sp-gallery--slick .sp-gallery__slide video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: #ffffff;
}

/* Selected variant's code, shown under the main image */
.variant-code {
  /* margin-top: var(--space-3); */
  font-size: 12px;
  /* font-family: ui-monospace, SFMono-Regular, Menlo, monospace; */
  color: #ffffff;
  letter-spacing: .02em;
  font-weight: 600;
  position: absolute;
  /* top: 10px; */
   left: 10px;
  background: #2467f1;
  /* border: 1px solid rgba(10, 10, 10, 0.475); */
  backdrop-filter: blur(6px);
  padding: 0px 6px;
  border-radius: 6px;
}
.variant-code:empty { display: none; }

.sp-gallery--slick .sp-gallery__thumb-slider {
  margin-top: var(--space-4);
}

.sp-gallery--slick .sp-gallery__thumb-slider .slick-track {
  margin-left: 0;
}

.sp-gallery--slick .sp-gallery__thumb-slider .slick-slide {
  /* padding-right: var(--space-2); */
  margin-right: var(--space-2);
}

.sp-gallery--slick .sp-gallery__thumb-item {
  max-width: 90px;
  border: 2px solid var(--color-border-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast), transform var(--duration-fast);
}

.sp-gallery--slick .sp-gallery__thumb-item img,
.sp-gallery--slick .sp-gallery__thumb-item video {
  width: 100%;
  /* height: 72px; */
  aspect-ratio: 1/1;
  object-fit: cover;
  display: block;
  background: #000;
}

.sp-gallery--slick .sp-gallery__thumb-item--video {
  position: relative;
}

.sp-gallery__thumb-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  background: rgba(0, 0, 0, 0.28);
  pointer-events: none;
}

.sp-gallery--slick .sp-gallery__thumb-slider .slick-slide.is-active .sp-gallery__thumb-item {
  border-color: var(--color-text);
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}
.sp-gallery--slick .sp-gallery__thumb-slider .slick-slide { cursor: pointer; }

/* Lightbox — full-page gallery popup, opened by clicking the main slide */
.sp-lightbox {
  display: none;
  position: fixed; inset: 0;
  z-index: var(--z-modal);
  background: rgba(0,0,0,.92);
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-16);
}
.sp-lightbox.is-open { display: flex; }
body.sp-lightbox-open { overflow: hidden; }

.sp-lightbox__gallery {
  width: 100%;
  max-width: 900px;
  animation: fadeIn var(--duration-base) var(--ease);
}

.sp-lightbox__main-slider .slick-slide { line-height: 0; }
.sp-lightbox__main-slider .sp-gallery__slide {
  aspect-ratio: auto;
  height: 82vh;
  max-height: 82vh;
}
.sp-lightbox__main-slider .sp-gallery__slide img,
.sp-lightbox__main-slider .sp-gallery__slide video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: transparent;
}

.sp-lightbox__thumb-slider {
  margin-top: var(--space-4);
  max-width: 480px;
  margin-inline: auto;
}
.sp-lightbox__thumb-slider .slick-slide { margin-right: var(--space-2); }
.sp-lightbox__thumb-slider .sp-gallery__thumb-item {
  border: 2px solid rgba(255,255,255,.25);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.sp-lightbox__thumb-slider .sp-gallery__thumb-item img,
.sp-lightbox__thumb-slider .sp-gallery__thumb-item video {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  display: block;
}
.sp-lightbox__thumb-slider .slick-current .sp-gallery__thumb-item {
  border-color: #fff;
}

.sp-lightbox__close {
  position: absolute; top: var(--space-6); right: var(--space-6);
  width: 44px; height: 44px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,.15);
  border: 1.5px solid rgba(255,255,255,.2);
  color: #fff; font-size: 1.25rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 1;
}

/* Prev/next arrows reused from the main gallery's slick config */
.sp-lightbox .slick-prev,
.sp-lightbox .slick-next {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,.1);
  border: 1.5px solid rgba(255,255,255,.2);
  color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--duration-fast);
  font-size: 0;
  z-index: 1;
}
.sp-lightbox .slick-prev { left: calc(-1 * var(--space-12)); }
.sp-lightbox .slick-next { right: calc(-1 * var(--space-12)); }
.sp-lightbox .slick-prev:hover,
.sp-lightbox .slick-next:hover { background: rgba(255,255,255,.25); }
.sp-lightbox .slick-prev::before,
.sp-lightbox .slick-next::before {
  content: '';
  width: 10px; height: 10px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
}
.sp-lightbox .slick-prev::before { transform: rotate(-135deg) translate(2px, -2px); }
.sp-lightbox .slick-next::before { transform: rotate(45deg) translate(-2px, -2px); }

@media (max-width: 860px) {
  .sp-lightbox { padding: var(--space-4); }
  .sp-lightbox .slick-prev { left: var(--space-2); }
  .sp-lightbox .slick-next { right: var(--space-2); }
  .sp-lightbox__main-slider .sp-gallery__slide { height: 60vh; max-height: 60vh; }
}

/* ── Info Panel ──────────────────────────────────────────────────── */
.sp-info {
  padding-block: var(--space-2);
  min-width: 0;
}

.sp-info__brand {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-text-3);
  margin-bottom: var(--space-3);
}
.sp-info__name {
  font-size: clamp(var(--text-xl), 3vw, 2rem);
  font-weight: var(--weight-semibold);
  letter-spacing: -.03em;
  line-height: 1.2;
  margin-bottom: var(--space-4);
  overflow-wrap: anywhere;
}

/* Price */
.sp-info__price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}
.sp-info__price-current {
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}
.sp-info__price-original {
  font-size: var(--text-base);
  color: var(--color-text-3);
  text-decoration: line-through;
}
.sp-info__price-badge {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  background: var(--color-accent);
  color: var(--color-text-inv);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* Rating strip */
.sp-info__rating {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
}
.sp-info__stars { color: #F59E0B; letter-spacing: 1px; }
.sp-info__rating-count { color: var(--color-text-3); }

/* Short description */
.sp-info__desc {
  font-size: var(--text-sm);
  color: var(--color-text-2);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  overflow-wrap: anywhere;
}

/* ── Variant Selector ────────────────────────────────────────────── */
.sp-variants { margin-bottom: var(--space-8); display: flex; flex-direction: column; gap: var(--space-5); }

.sp-variant-group__label {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  margin-bottom: var(--space-3);
}
.sp-variant-group__selected {
  font-weight: var(--weight-normal);
  color: var(--color-text-2);
}

.sp-variant-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  min-width: 0;
}
.sp-variant-btn {
  min-width: 44px;
  height: 38px;
  padding: 0 var(--space-4);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-2);
  background: transparent;
  cursor: pointer;
  transition: all var(--duration-fast);
  text-align: center;
}
.sp-variant-btn:hover { border-color: var(--color-text); color: var(--color-text); }
.sp-variant-btn.is-active {
  border-color: var(--color-text);
  background: var(--color-text);
  color: var(--color-text-inv);
}
.sp-variant-btn.is-oos {
  opacity: .4;
  text-decoration: line-through;
  pointer-events: none;
}

/* Image-thumbnail variant buttons (one per variant row) */
.sp-variant-options--img { gap: var(--space-3); }
.sp-variant-btn--img {
 display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    min-width: 68px;
    height: auto;
    /* padding: var(--space-2); */
    border-radius: var(--radius-md);
    border: 1.5px solid var(--color-border-2);
    background: transparent;
    padding: 5px 5px 3px 5px;
}
.sp-variant-btn--img img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--color-bg-2);
  pointer-events: none;
}
.sp-variant-btn--img .sp-variant-btn__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: inherit;
  max-width: 76px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sp-variant-btn--img:hover { border-color: var(--color-text); color: var(--color-text); }
.sp-variant-btn--img.is-active {
  border-color: var(--color-text);
  background: var(--color-bg-2);
  color: var(--color-text);
  box-shadow: 0 0 0 1px var(--color-text);
}

.sp-gallery__thumb-item.slick-slide.slick-active.is-active{
  border: 2px solid #000000;
}

/* Color swatches */
.sp-color-swatch {
  width: 32px; height: 32px;
  border-radius: var(--radius-full);
  border: 3px solid transparent;
  outline: 2px solid transparent;
  cursor: pointer;
  transition: all var(--duration-fast);
  position: relative;
}
.sp-color-swatch.is-active {
  outline-color: var(--color-text);
  outline-offset: 2px;
}

/* ── ATC Bar ─────────────────────────────────────────────────────── */
.sp-atc-row {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-4);
  min-width: 0;
}

.sp-atc-row > * {
  min-width: 0;
}

.sp-qty {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  border: 1.5px solid var(--color-border-2);
  border-radius: var(--radius-full);
  padding: 0 var(--space-1);
  height: 48px;
}
.sp-qty__btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  border: none;
  background: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text);
  font-size: 1.1rem;
  transition: background var(--duration-fast);
}
.sp-qty__btn:hover { background: var(--color-bg-2); }
.sp-qty__val {
  width: 32px;
  text-align: center;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}

.sp-atc-btn {
  flex: 1;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-text);
  color: var(--color-text-inv);
  border: none;
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: all var(--duration-base) var(--ease);
  position: relative;
  overflow: hidden;
}
.sp-atc-btn::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,.12);
  opacity: 0;
  transition: opacity var(--duration-fast);
}
.sp-atc-btn:hover::after { opacity: 1; }
.sp-atc-btn:active { transform: scale(.98); }
.sp-atc-btn--added { background: #22C55E; }
.sp-atc-btn:disabled { opacity: .5; cursor: not-allowed; }

.sp-contact-actions {
  margin-bottom: var(--space-6);
}

.sp-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  width: 100%;
  border-radius: var(--radius-full);
  background: #25D366;
  color: #fff;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  text-decoration: none;
  transition: opacity var(--duration-fast), transform var(--duration-fast);
}

.sp-whatsapp-btn:hover {
  opacity: .92;
}

.sp-whatsapp-btn:active {
  transform: scale(.99);
}

.sp-wishlist-btn {
  width: 48px; height: 48px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border-2);
  background: transparent;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--color-text-2);
  transition: all var(--duration-fast);
  flex-shrink: 0;
}
.sp-wishlist-btn:hover,
.sp-wishlist-btn.is-active { border-color: var(--color-danger); color: var(--color-danger); }

/* Stock hint */
.sp-stock-hint {
  font-size: var(--text-xs);
  color: var(--color-text-3);
  margin-bottom: var(--space-6);
}
.sp-stock-hint.in-stock { color: #22C55E; }
.sp-stock-hint.oos { color: var(--color-danger); }

/* ── Sticky ATC bar ──────────────────────────────────────────────── */
.sp-sticky-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  z-index: var(--z-sticky);
  justify-content: space-between;
  transform: translateY(100%);
  transition: transform var(--duration-base) var(--ease);
}
.sp-sticky-bar.is-visible { transform: translateY(0); }
.sp-sticky-bar__name {
  flex: 1;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sp-sticky-bar__price { font-weight: var(--weight-semibold); font-size: var(--text-base); }
.sp-sticky-bar__btn {
  height: 40px;
  padding: 0 var(--space-8);
  border-radius: var(--radius-full);
  background: var(--color-text);
  color: var(--color-text-inv);
  border: none;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── Meta row ────────────────────────────────────────────────────── */
.sp-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-block: var(--space-6);
  border-block: 1px solid var(--color-border);
  margin-bottom: var(--space-8);
}
.sp-meta__row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  min-width: 0;
}
.sp-meta__icon { color: var(--color-text-3); flex-shrink: 0; }
.sp-meta__text {
  color: var(--color-text-2);
  overflow-wrap: anywhere;
}
.sp-meta__text strong { color: var(--color-text); font-weight: var(--weight-medium); }

/* ── Tabs ────────────────────────────────────────────────────────── */
/* .sp-tabs { margin-block: var(--space-20) var(--space-12); } */
.sp-tabs__nav {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
  scrollbar-width: none;
}
.sp-tabs__nav::-webkit-scrollbar { display: none; }
.sp-tab-btn {
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-3);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--duration-fast), border-color var(--duration-fast);
  margin-bottom: -1px;
}
.sp-tab-btn.is-active { color: var(--color-text); border-bottom-color: var(--color-text); }
.sp-tab-panel { display: none; padding-top: var(--space-8); }
.sp-tab-panel.is-active { display: block; }

/* Description tab */
.sp-description {
  font-size: 16px;
  font-weight: 600;
  color: #000;
  line-height: 1.85;
  max-width: 680px;
}
.sp-description p + p { margin-top: var(--space-4); }
.sp-description ul { list-style: disc; padding-left: var(--space-6); margin-top: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }

/* Reviews */
.sp-reviews__summary {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-8);
}
.sp-reviews__avg { font-size: 3rem; font-weight: var(--weight-semibold); letter-spacing: -.04em; }
.sp-reviews__stars-big { font-size: 1.5rem; color: #F59E0B; }
.sp-reviews__total { font-size: var(--text-sm); color: var(--color-text-3); margin-top: var(--space-1); }

.review-card {
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}
.review-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.review-card__avatar {
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-bg-2);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-2);
  flex-shrink: 0;
}
.review-card__name { font-size: var(--text-sm); font-weight: var(--weight-medium); }
.review-card__date { font-size: var(--text-xs); color: var(--color-text-3); margin-left: auto; }
.review-card__stars { color: #F59E0B; font-size: var(--text-sm); }
.review-card__title { font-size: var(--text-sm); font-weight: var(--weight-medium); margin-bottom: var(--space-2); }
.review-card__body { font-size: var(--text-sm); color: var(--color-text-2); line-height: 1.7; }
.review-card__verified {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-size: var(--text-xs); color: #22C55E; margin-top: var(--space-2);
}

/* ── Related Products ────────────────────────────────────────────── */
.sp-related { margin-top: var(--space-20); }
.sp-related__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  letter-spacing: -.02em;
  margin-bottom: var(--space-8);
}
.sp-related__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .single-product { grid-template-columns: minmax(0, 1fr); gap: var(--space-4); }
  .sp-gallery { position: static; position:relative; top: auto; }
  .sp-gallery .variant-code{ bottom: 110px; left: 7px; top: auto; }
  .sp-related__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  .products-header__crumb {
    flex-wrap: wrap;
    row-gap: 6px;
  }
  .single-page {
    padding-block: var(--space-8) var(--space-16);
  }
  .sp-info__price-current {
    font-size: clamp(1.5rem, 7vw, var(--text-2xl));
  }
  .sp-info__rating {
    flex-wrap: wrap;
  }
  .sp-variant-group__label {
    flex-wrap: wrap;
  }
  .sp-atc-row {
    flex-wrap: wrap;
    align-items: stretch;
  }
  .sp-qty {
    width: auto;
    flex: 0 0 auto;
  }
  .sp-wishlist-btn {
    flex: 0 0 48px;
  }
  .sp-gallery__thumb {
    width: 64px;
    height: 64px;
  }
  .sp-meta__row {
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .sp-related__grid { grid-template-columns: repeat(2, 1fr); }
  .sp-reviews__summary { flex-direction: column; align-items: flex-start; gap: var(--space-4); }
  .review-card__header {
    flex-wrap: wrap;
  }
  .review-card__date {
    margin-left: 0;
  }
  .sp-sticky-bar { justify-content: space-between; padding-inline: var(--space-4); }
  .sp-sticky-bar__name { display: none; }
}