/* ==========================================================================
   Merch PDP — Hat / Bottle product page
   Matches build-a-box-pdp styling: fonts, border-radius, button colors.
   ========================================================================== */

/* --- Hero: Two-Column Layout --- */
.merch-pdp__hero {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px 60px;
}

/* --- Gallery --- */
.merch-pdp__gallery {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Mobile carousel: hidden by default, shown at < 768px */
.merch-pdp__carousel {
  display: none;
}

.merch-pdp__gallery-main {
  flex: 1;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--bg-accent, #f5f5f5);
  min-width: 0;
}

.merch-pdp__gallery-main--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20%;
}

.merch-pdp__placeholder-svg { width: 100%; height: 100%; opacity: 0.3; }

.merch-pdp__gallery-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.merch-pdp__gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  flex-shrink: 0;
}

.merch-pdp__gallery-thumbs::-webkit-scrollbar { display: none; }

.merch-pdp__thumb {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  border: none;
  overflow: hidden;
  padding: 0;
  background: var(--bg-accent, #f5f5f5);
  cursor: pointer;
  transition: opacity 0.15s ease;
  -webkit-appearance: none;
  appearance: none;
  opacity: 0.6;
}

.merch-pdp__thumb:hover,
.merch-pdp__thumb.is-active { opacity: 1; }

.merch-pdp__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* --- Info Column --- */
.merch-pdp__info { width: 100%; }

/* --- Title --- */
.merch-pdp__title {
  font-family: termina, sans-serif;
  font-size: clamp(1.5rem, 2.8vw, 2.1rem);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--FONT-HEADING-LETTERSPACING);
  color: var(--text, #000);
  margin: 0 0 20px;
  line-height: 1.15;
}

.merch-pdp__tagline {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.6;
  color: #141414;
  margin: 0 0 20px;
}

.merch-pdp__tagline p {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.6;
  color: #141414;
  margin: 0;
}

/* --- Variant Swatches --- */
.merch-pdp__variants {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.merch-pdp__variant-label {
  font-family: new-science-mono, sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text, #000);
  flex-shrink: 0;
  line-height: 1.5;
}

.merch-pdp__variant-label strong {
  font-weight: 400;
}

.merch-pdp__swatches {
  display: flex;
  gap: 10px;
}

.merch-pdp__swatch {
  width: 64px;
  height: 64px;
  border: 1px solid #ccc;
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: 0;
  background: var(--bg-accent, #f5f5f5);
  cursor: pointer;
  transition: border-color 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
}

.merch-pdp__swatch:hover { border-color: #999; }

.merch-pdp__swatch.is-selected { border-color: #000; }

.merch-pdp__swatch img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.merch-pdp__swatch-text {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-family: new-science-mono, sans-serif;
  font-size: 0.625rem;
  text-transform: uppercase;
}

/* --- Price --- */
.merch-pdp__price-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.merch-pdp__price {
  font-family: new-science-mono, sans-serif;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text, #000);
}

.merch-pdp__compare-price {
  font-family: new-science-mono, sans-serif;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-a50, #999);
  text-decoration: line-through;
}

/* --- Quantity + Add to Cart --- */
.merch-pdp__actions {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.merch-pdp__qty {
  display: flex;
  align-items: stretch;
  border: 1px solid #ccc;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.merch-pdp__qty-btn {
  width: 40px;
  height: 40px;
  border: none;
  background: #fff;
  color: #000;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  -webkit-appearance: none;
  appearance: none;
  transition: background 0.15s;
}

.merch-pdp__qty-btn:hover { background: #f0f0f0; }

.merch-pdp__qty-input {
  width: 36px;
  height: 40px;
  border: none;
  text-align: center;
  font-family: new-science-mono, sans-serif;
  font-size: 0.875rem;
  font-weight: 400;
  color: #000;
  background: #fff;
  padding: 0;
  margin: 0;
  line-height: 40px;
  -moz-appearance: textfield;
}

.merch-pdp__qty-input::-webkit-outer-spin-button,
.merch-pdp__qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.merch-pdp__add-to-cart {
  flex: 1;
  padding: 0 24px;
  height: 40px;
  font-family: termina, sans-serif;
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-md);
  background: var(--alpha-btn-bg);
  color: #000;
  cursor: pointer;
  transition: opacity 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.merch-pdp__add-to-cart:hover { opacity: 0.88; }

.merch-pdp__add-to-cart:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.merch-pdp__add-to-cart.is-loading {
  pointer-events: none;
  opacity: 0.6;
}

/* --- Points Note --- */
.merch-pdp__points {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: new-science-mono, sans-serif;
  font-size: 0.6875rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #000;
  margin: 0 0 28px;
}

.merch-pdp__points svg { flex-shrink: 0; }

.merch-pdp__final-sale {
  font-family: new-science-mono, sans-serif;
  font-size: 0.6875rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #000;
  text-align: left;
  margin: 0 0 16px;
}

.merch-pdp__subscriber-price {
  font-family: new-science-mono, sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: #6b6b6b;
  text-align: left;
  margin: -8px 0 16px;
}
.merch-pdp__subscriber-price strong {
  color: #000;
  font-weight: 600;
}

/* --- Cross-Sell Card --- */
.merch-pdp__cross-sell {
  margin-top: 24px;
}

.merch-pdp__cross-sell-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #f0f0f0;
  border-radius: var(--radius-md);
}

.merch-pdp__cross-sell-image {
  width: 100px;
  height: 100px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #e5e5e5;
}

.merch-pdp__cross-sell-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.merch-pdp__cross-sell-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.merch-pdp__cross-sell-name {
  display: block;
  font-family: new-science-mono, sans-serif;
  font-size: 0.875rem;
  font-weight: 400;
  text-transform: uppercase;
  color: var(--text, #000);
  text-decoration: none;
  margin-bottom: 6px;
}

.merch-pdp__cross-sell-name:hover {
  text-decoration: underline;
}

.merch-pdp__cross-sell-desc {
  font-family: new-science-mono, sans-serif;
  font-size: 0.6875rem;
  font-weight: 400;
  color: var(--text-a50, #666);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0 0 14px;
  line-height: 1.5;
}

.merch-pdp__cross-sell-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.merch-pdp__cross-sell-price {
  font-family: new-science-mono, sans-serif;
  font-size: 1rem;
  font-weight: 400;
  color: var(--text, #000);
}

.merch-pdp__cross-sell-btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 28px;
  font-family: new-science-mono, sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border: 1px solid #000;
  border-radius: var(--radius-md);
  background: transparent;
  color: #000;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  -webkit-appearance: none;
  appearance: none;
}

.merch-pdp__cross-sell-btn:hover {
  background: #000;
  color: #fff;
}

/* --- Accordion --- */
.merch-pdp__accordion {
}

.merch-pdp__accordion-item {
  border-bottom: 1px solid var(--border, #e5e5e5);
}

.merch-pdp__accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 16px 0;
  border: none;
  background: none;
  cursor: pointer;
  font-family: new-science-mono, sans-serif;
  font-size: 0.8125rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text, #000);
  -webkit-appearance: none;
  appearance: none;
}

.merch-pdp__accordion-icon {
  font-size: 0.9375rem;
  font-weight: 300;
  line-height: 1;
  transition: transform 0.2s ease;
}

.merch-pdp__accordion-item.is-open .merch-pdp__accordion-icon {
  transform: rotate(45deg);
}

.merch-pdp__accordion-content {
  display: none;
  padding: 0 0 16px;
  font-family: new-science-mono, sans-serif;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-a70, var(--text-a50, #666));
}

.merch-pdp__accordion-item.is-open .merch-pdp__accordion-content {
  display: block;
}

.merch-pdp__accordion-content p {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.6;
  color: #141414;
  margin: 0;
}

/* ==========================================================================
   Responsive: mobile (< 768px) — carousel replaces static gallery
   ========================================================================== */
@media (max-width: 767px) {
  .merch-pdp__carousel {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 12px;
    scrollbar-width: none;
  }

  .merch-pdp__carousel::-webkit-scrollbar {
    display: none;
  }

  .merch-pdp__carousel-slide {
    flex: 0 0 88%;
    scroll-snap-align: start;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 1;
    flex-shrink: 0;
    cursor: zoom-in;
  }

  .merch-pdp__carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  .merch-pdp__gallery-main,
  .merch-pdp__gallery-thumbs {
    display: none;
  }

  .merch-pdp__tagline,
  .merch-pdp__tagline p {
    font-size: 0.7rem;
  }
}

/* ==========================================================================
   Responsive: 480px+
   ========================================================================== */
@media (min-width: 480px) {
  .merch-pdp__gallery-thumbs { gap: 10px; }
}

/* ==========================================================================
   Responsive: 768px+ (Two-column hero)
   ========================================================================== */
@media (min-width: 768px) {
  .merch-pdp__hero {
    flex-direction: row;
    gap: 40px;
    align-items: flex-start;
    padding: 40px 20px 80px;
  }

  .merch-pdp__gallery {
    flex: 11;
    min-width: 0;
    flex-direction: column;
  }

  .merch-pdp__gallery-thumbs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .merch-pdp__info {
    flex: 9;
    min-width: 0;
    position: sticky;
    top: 120px;
    align-self: flex-start;
  }

}

/* ==========================================================================
   Responsive: 1024px+
   ========================================================================== */
@media (min-width: 1024px) {
  .merch-pdp__hero { gap: 48px; }
}