/* Shop + shared chrome extending the landing design tokens */
@import url("styles.css");

:root {
  --shop-max: 1280px;
}

body.shop-body {
  padding-bottom: 0;
}

.shop-top {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 10, 8, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.shop-top .nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.85rem;
  max-width: var(--shop-max);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2rem);
}

.shop-nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  flex-wrap: wrap;
}

.shop-nav a {
  color: var(--cream);
  font-size: 0.92rem;
  font-weight: 500;
}

.shop-nav a:hover { color: var(--gold-2); }

.cart-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.95rem;
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 999px;
  color: var(--gold-2) !important;
}

.cart-badge {
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 0.35rem;
  border-radius: 999px;
  background: var(--gold);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.shop-hero {
  padding: clamp(3rem, 7vw, 5rem) 0 2rem;
  max-width: var(--shop-max);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2rem);
}

.shop-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin: 0.4rem 0 0.8rem;
}

.shop-hero p {
  color: var(--muted);
  max-width: 40rem;
  margin: 0;
  font-weight: 300;
}

.shop-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 2rem 0 1.5rem;
  max-width: var(--shop-max);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2rem);
}

.filter-chip {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  transition: 0.25s ease;
}

.filter-chip:hover,
.filter-chip.active {
  border-color: var(--gold);
  color: var(--gold-2);
  background: rgba(212, 175, 55, 0.08);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.2rem, 2.5vw, 2rem);
  max-width: var(--shop-max);
  margin: 0 auto 4rem;
  padding-inline: clamp(1.25rem, 4vw, 2rem);
}

.product-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(165deg, var(--panel), rgba(255,255,255,0.01));
  transition: transform 0.35s ease, border-color 0.35s ease;
  color: inherit;
  text-decoration: none;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, 0.45);
  color: inherit;
}

.product-card .media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #12100c;
}

.product-card .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.product-card:hover .media img { transform: scale(1.06); }

.product-card .soldout {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(11,10,8,0.85);
  border: 1px solid var(--line);
  color: var(--closed);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.product-card .body {
  padding: 1.15rem 1.2rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.product-card .meta {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.product-card h2 {
  font-size: 1.25rem;
  margin: 0;
  color: var(--cream);
}

.product-card .ar {
  font-family: var(--font-ar);
  color: var(--muted);
  font-size: 1rem;
  margin: 0;
}

.product-card .price-row {
  margin-top: auto;
  padding-top: 0.8rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
}

.product-card .price {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--gold-2);
}

.product-card .grams {
  font-size: 0.85rem;
  color: var(--muted);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
}

/* Product detail */
.pdp {
  max-width: var(--shop-max);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1.25rem, 4vw, 2rem) 5rem;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

.pdp-gallery {
  position: sticky;
  top: 5.5rem;
}

.pdp-frame {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #12100c;
  cursor: zoom-in;
  aspect-ratio: 3 / 4;
}

.pdp-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.2s ease-out;
  transform-origin: center center;
}

.pdp-hint {
  margin-top: 0.7rem;
  font-size: 0.82rem;
  color: var(--muted);
  font-style: italic;
}

.pdp-info .eyebrow { margin-bottom: 0.6rem; }
.pdp-info h1 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  margin: 0 0 0.4rem;
}
.pdp-info .ar-title {
  font-family: var(--font-ar);
  font-size: 1.35rem;
  color: var(--gold);
  margin: 0 0 1.2rem;
}
.pdp-price {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.6rem);
  color: var(--gold-2);
  margin: 0 0 0.35rem;
}
.pdp-subprice {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0 0 1.5rem;
}

.specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin: 1.5rem 0;
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.spec dt {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
}
.spec dd {
  margin: 0.15rem 0 0;
  font-weight: 600;
  color: var(--cream);
}

.pdp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.5rem 0;
}

.qty-input {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}
.qty-input button {
  width: 2.5rem;
  height: 2.75rem;
  border: 0;
  background: transparent;
  color: var(--gold-2);
  font-size: 1.2rem;
  cursor: pointer;
}
.qty-input input {
  width: 2.5rem;
  border: 0;
  background: transparent;
  color: var(--cream);
  text-align: center;
  font: inherit;
}

.stock-ok { color: var(--open); }
.stock-out { color: var(--closed); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(0,0,0,0.92);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: min(96vw, 1100px);
  max-height: 92vh;
  object-fit: contain;
  border-radius: 8px;
}
.lightbox button {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: 0;
  background: transparent;
  color: var(--cream);
  font-size: 2rem;
  cursor: pointer;
}

/* Cart / checkout */
.cart-page, .checkout-page {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1.25rem, 4vw, 2rem) 5rem;
}

.cart-page h1, .checkout-page h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin: 0 0 1.5rem;
}

.cart-line {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line-soft);
  align-items: center;
}

.cart-line img {
  width: 88px;
  height: 110px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--line);
}

.cart-line h3 { margin: 0 0 0.25rem; font-size: 1.1rem; }
.cart-line .muted { color: var(--muted); font-size: 0.88rem; margin: 0; }
.cart-line .line-price {
  font-family: var(--font-display);
  color: var(--gold-2);
  font-size: 1.2rem;
  text-align: right;
}

.cart-summary {
  margin-top: 2rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.cart-summary .row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.6rem;
  color: var(--muted);
}
.cart-summary .total {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--gold-2);
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-soft);
}

.form-grid {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.form-grid input,
.form-grid textarea,
.form-grid select {
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.25);
  color: var(--cream);
  font: inherit;
}

.form-grid input:focus,
.form-grid textarea:focus,
.form-grid select:focus {
  outline: 1px solid var(--gold);
  border-color: var(--gold);
}

.notice {
  padding: 1rem 1.2rem;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(212, 175, 55, 0.08);
  color: var(--cream);
  font-size: 0.92rem;
  margin: 1rem 0;
}

.notice.warn {
  border-color: rgba(224, 154, 142, 0.4);
  background: rgba(224, 154, 142, 0.08);
}

.notice.ok {
  border-color: rgba(143, 209, 154, 0.35);
  background: rgba(143, 209, 154, 0.08);
}

@media (max-width: 1023px) {
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pdp { grid-template-columns: 1fr; }
  .pdp-gallery { position: static; }
}

@media (max-width: 560px) {
  .product-grid { grid-template-columns: 1fr; }
  .cart-line { grid-template-columns: 72px 1fr; }
  .cart-line .line-price { grid-column: 2; text-align: left; }
  .shop-nav a.hide-sm { display: none; }
  .shop-hero h1 { font-size: clamp(1.8rem, 8vw, 2.4rem); }
  .shop-filters { gap: 0.45rem; margin-top: 1.25rem; }
  .filter-chip { padding: 0.55rem 0.9rem; min-height: 40px; font-size: 0.82rem; }
  .pdp-actions { flex-direction: column; align-items: stretch; }
  .pdp-actions .btn { width: 100%; min-height: 48px; }
  .qty-input { justify-content: center; }
  .cart-page .btn, .checkout-page .btn { min-height: 48px; width: 100%; }
  .form-grid input, .form-grid textarea { font-size: 16px; min-height: 48px; }
}