/* ============================================
   SHOP.CSS — Prints page & product modal
   ============================================ */

/* ===== HERO ===== */

.prints-hero {
  background: var(--charcoal);
  padding: 96px 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  min-height: 360px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(4rem, 9vw, 7.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 0.95;
  letter-spacing: -0.025em;
  flex-shrink: 0;
}

.hero-description {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.6);
  max-width: 340px;
  flex-shrink: 0;
}

/* ===== PRODUCT GRID ===== */

.products-section {
  padding: 0 40px 80px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  max-width: 1160px;
  margin: 0 auto;
  padding-top: 48px;
}

.product-card {
  cursor: pointer;
  background: var(--white);
  padding: 0 0 24px;
}

.product-img-wrap {
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--gray-light);
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  display: block;
}

.product-card:hover .product-img {
  transform: scale(1.04);
}

.product-info {
  padding: 18px 8px 0;
  text-align: center;
}

.product-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.product-price {
  font-size: 0.82rem;
  color: var(--gray-medium);
  letter-spacing: 0.02em;
}

/* ===== PRODUCT MODAL ===== */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.25);
  z-index: 1200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.32s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.product-modal {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 1201;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.32s ease, transform 0.32s ease;
}

.product-modal.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.modal-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100%;
}

/* Left: sticky image */
.modal-img-side {
  position: sticky;
  top: 0;
  height: calc(100vh - var(--nav-height));
  overflow: hidden;
  background: var(--gray-light);
}

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

/* Right: scrollable info */
.modal-info-side {
  padding: 48px 56px 60px;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Modal top bar: breadcrumb + close */
.modal-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}

.modal-breadcrumb {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--gray-medium);
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-breadcrumb a {
  color: var(--gray-medium);
  text-decoration: underline;
  transition: color 0.2s;
}

.modal-breadcrumb a:hover {
  color: var(--black);
}

.modal-breadcrumb .sep {
  opacity: 0.5;
}

.modal-close-btn {
  background: none;
  border: 1px solid var(--gray-border);
  cursor: pointer;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--black);
  transition: border-color 0.2s, background 0.2s;
  flex-shrink: 0;
}

.modal-close-btn:hover {
  border-color: var(--black);
  background: var(--gray-light);
}

/* Modal product info */
.modal-product-title {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.modal-product-price {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  color: #444;
  margin-bottom: 44px;
}

.modal-field-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-medium);
  margin-bottom: 10px;
}

/* Custom select */
.modal-size-select {
  width: 100%;
  padding: 14px 44px 14px 16px;
  border: 1px solid var(--gray-border);
  background: var(--white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--black);
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7' viewBox='0 0 11 7'%3E%3Cpath d='M1 1l4.5 4.5L10 1' stroke='%23111' stroke-width='1.4' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
  margin-bottom: 32px;
  transition: border-color 0.2s;
  border-radius: 0;
}

.modal-size-select:focus {
  outline: none;
  border-color: var(--black);
}

/* Quantity + Add to cart row */
.modal-qty-row {
  display: flex;
  align-items: stretch;
  gap: 8px;
  height: 52px;
}

.qty-controls {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--gray-border);
}

.qty-btn {
  width: 44px;
  background: var(--white);
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
  font-family: var(--font-sans);
}

.qty-btn:hover {
  background: var(--gray-light);
}

.qty-display {
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 500;
  border-left: 1px solid var(--gray-border);
  border-right: 1px solid var(--gray-border);
  padding: 0 8px;
}

.btn-add-cart {
  flex: 1;
  padding: 0 24px;
  background: var(--white);
  color: var(--black);
  border: 1px solid var(--black);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}

.btn-add-cart:hover {
  background: var(--black);
  color: var(--white);
}

.btn-add-cart.added {
  background: var(--black);
  color: var(--white);
}

/* ===== UNDER CONSTRUCTION OVERLAY ===== */

.uc-overlay {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.91);
  z-index: 1999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  pointer-events: none;
}

.uc-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-style: italic;
  font-weight: 400;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.uc-sub {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

/* ===== RESPONSIVE SHOP ===== */

@media (max-width: 1000px) {
  .prints-hero {
    padding: 72px 48px;
  }

  .products-section {
    padding: 0 24px 60px;
  }
}

@media (max-width: 768px) {
  .prints-hero {
    flex-direction: column;
    padding: 60px 32px 56px;
    gap: 28px;
    min-height: auto;
    align-items: flex-start;
  }

  .hero-title {
    font-size: 4rem;
  }

  .hero-description {
    max-width: 100%;
    font-size: 1rem;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .modal-inner {
    grid-template-columns: 1fr;
  }

  .modal-img-side {
    position: relative;
    height: 56vw;
    min-height: 240px;
  }

  .modal-info-side {
    padding: 36px 28px 48px;
  }

  .modal-product-title {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .prints-hero {
    padding: 48px 20px 44px;
  }

  .hero-title {
    font-size: 3.2rem;
  }

  .products-section {
    padding: 0 0 48px;
  }

  .products-grid {
    padding-top: 32px;
  }

  .product-card {
    padding: 0 0 20px;
  }

  .modal-info-side {
    padding: 28px 20px 40px;
  }

  .modal-product-title {
    font-size: 1.75rem;
  }

  .modal-qty-row {
    flex-direction: column;
    height: auto;
    gap: 12px;
  }

  .qty-controls {
    align-self: flex-start;
  }

  .btn-add-cart {
    padding: 16px 24px;
    width: 100%;
  }
}