/* product.css — Firstlook.gr Product Page v15 */

/* ── Page container ───────────────────────────────────── */
.pd-page {
  max-width: var(--container);
  margin: 0 auto;
  padding: 32px var(--margin-desktop) 80px;
}

/* ── Breadcrumb ──────────────────────────────────────── */
.pd-crumb {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--soft);
}
.pd-crumb__link {
  color: var(--soft);
  text-decoration: none;
  transition: color 0.2s;
}
.pd-crumb__link:hover { color: var(--red); }
.pd-crumb__sep { color: var(--border); }
.pd-crumb__current { color: var(--black); }

/* ── Product layout ───────────────────────────────────── */
.product-layout {
  display: grid;
  grid-template-columns: 58% 42%;
  gap: 0;
  margin-bottom: 80px;
  align-items: start;
}

/* ── Image column ─────────────────────────────────────── */
.product-image-col {
  padding-right: 64px;
}
.product-main-image {
  aspect-ratio: 3 / 4;
  background: var(--surface);
  border: 1px solid var(--border);
  margin-bottom: 16px;
  overflow: hidden;
}
.product-main-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: var(--surface);
  display: block;
}
.product-thumbs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.product-thumbs .thumb-btn {
  width: 72px;
  height: 96px;
  padding: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.2s;
  overflow: hidden;
}
.product-thumbs .thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.product-thumbs .thumb-btn.is-active { border-color: var(--black); }
.product-thumbs .thumb-btn:hover { border-color: var(--black); }

/* ── Details column ──────────────────────────────────── */
.product-details-col {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  padding-left: 8px;
}

/* Brand */
.product-brand {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--black);
  margin-bottom: 10px;
}

/* Title */
.product-title {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 24px;
}

/* Price */
.product-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.product-price__current {
  font-family: var(--font-sans);
  font-size: 24px;
  font-weight: 500;
  color: var(--black);
  line-height: 1;
}
.product-price__original {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  color: var(--soft);
  text-decoration: line-through;
  line-height: 1;
}
.product-price__discount {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 400;
  color: var(--soft);
  line-height: 1;
}

/* Divider */
.product-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 24px 0;
}

/* Description */
.product-description {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 24px;
}

/* Metadata (color, sizes) */
.pd-meta {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 12px;
}
.pd-meta__label {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
  color: var(--soft);
  margin-right: 6px;
}
.pd-sizes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.pd-size-chip {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  color: var(--black);
  border: 1px solid var(--border);
  padding: 4px 10px;
}

/* Shop name */
.product-shop {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--soft);
  margin-bottom: 16px;
}

/* CTA */
.product-cta {
  display: block;
  width: 100%;
  padding: 16px 24px;
  background: var(--black);
  color: #fff;
  opacity: 1;
  text-align: center;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  margin: 24px 0 12px;
  transition: background 0.25s;
  box-sizing: border-box;
}
.product-cta:hover { background: var(--red); color: #fff; opacity: 1; }
.product-cta__arrow {
  display: inline-block;
  margin-left: 8px;
  font-size: 14px;
  opacity: 0.7;
}

/* Affiliate disclosure */
.product-disclosure {
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--soft);
  line-height: 1.6;
  text-align: center;
}

/* Tag links (brand / category links) */
.pd-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 24px;
}
.pd-tag {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 5px 10px;
  transition: border-color 0.2s, color 0.2s;
}
.pd-tag:hover { border-color: var(--black); color: var(--black); }

/* ── Related products ─────────────────────────────────── */
.related-products {
  border-top: 1px solid var(--border);
  padding-top: 56px;
  margin-bottom: 56px;
}
.related-products__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 40px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.related-products__title {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--black);
}
.related-products__view-all {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--red);
  text-decoration: none;
}
.related-products__view-all:hover { text-decoration: underline; }
.related-products__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 56px var(--gutter);
}

/* ── SEO section ──────────────────────────────────────── */
.product-seo {
  border-top: 1px solid var(--border);
  padding: 56px 0 0;
}
.product-seo-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
}
.product-seo-text h2 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--black);
  margin-bottom: 12px;
  line-height: 1.35;
}
.product-seo-text p {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 12px;
}
.product-seo-text a { color: var(--black); text-decoration: underline; }
.product-seo-links { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.product-seo-group h3 {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--soft);
  margin-bottom: 10px;
}
.product-seo-group ul { list-style: none; padding: 0; margin: 0; }
.product-seo-group li { margin-bottom: 7px; }
.product-seo-group a {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
}
.product-seo-group a:hover { color: var(--black); }

/* ── Contextual links ─────────────────────────────────── */
.product-context {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  border-top: 1px solid var(--border);
  padding-top: 40px;
  margin: 60px 0 0;
}
.product-context__group h3 {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  margin-bottom: 16px;
}
.product-context__links a {
  display: block;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 8px;
  transition: color 0.2s;
}
.product-context__links a:hover {
  color: var(--black);
  text-decoration: underline;
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 1200px) {
  .pd-page { padding-inline: 40px; }
  .product-image-col { padding-right: 40px; }
}

@media (max-width: 768px) {
  .pd-page { padding: 24px 20px 60px; }
  .pd-crumb { margin-bottom: 24px; }
  .product-layout {
    grid-template-columns: 1fr;
    margin-bottom: 48px;
  }
  .product-image-col { padding-right: 0; margin-bottom: 32px; }
  .product-details-col { position: static; padding-left: 0; }
  .related-products__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 12px; }
  .product-seo-inner { grid-template-columns: 1fr; gap: 32px; }
  .product-seo-links { grid-template-columns: 1fr; }
  .product-context { grid-template-columns: repeat(2, 1fr); padding-top: 32px; }
}