/* ─────────────────────────────────────────────────────────────────────
   VAPOR common — shared primitives loaded on EVERY page from theme.liquid.
   Holds the design-system pieces that appear in more than one template:
     · vp-card             (home, collection, search, wishlist, related,
                            recently-viewed)
     · vp-fc               (home featured-collection, related-products,
                            recently-viewed)
     · vp-collection-list  (home tiles, /collections list)
     · vp-tile
     · .pagination         (collection, search)
     · .section-title      (page H1 default — sized for page LABELS, not
                            stadium-sized banners)

   Home-only / feature-section styles (image-with-text, testimonials,
   newsletter, multicolumn) live in homepage.css and load only when those
   sections are present.
   ───────────────────────────────────────────────────────────────────── */

/* ── Page H1 default ──────────────────────────────────────────────────
   Used by main-search, main-wishlist, etc. — sections that label a
   page whose CONTENT is what matters. Kept restrained so it doesn't
   compete with the products / list below. Reach for a bigger custom
   heading when a section IS the marketing moment (hero, newsletter). */
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.6vw, 2.25rem);
  text-transform: uppercase;
  letter-spacing: var(--tracking-display);
  line-height: var(--leading-tight);
  margin: 0 0 clamp(1.5rem, 3vw, 2.25rem);
}

/* ── Product grid — shared by collection, related, search, wishlist ──
   Lives in common.css (loaded on every page) so the wishlist grid gets
   its columns even though collection.css isn't loaded on /wishlist. */
.product-grid {
  display: grid;
  gap: clamp(2rem, 3vw, 3rem) clamp(1rem, 1.6vw, 1.75rem);
}
.product-grid--2 { grid-template-columns: repeat(2, 1fr); }
.product-grid--3 { grid-template-columns: repeat(3, 1fr); }
.product-grid--4 { grid-template-columns: repeat(3, 1fr); }
@media (min-width: 1100px) {
  .product-grid--4 { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
  .product-grid--3, .product-grid--4 { grid-template-columns: 1fr 1fr; }
}

/* ── Product card (Vapor) ─────────────────────────────────────────── */
.vp-card {
  display: grid;
  gap: var(--space-3);
  position: relative;
}
.vp-card--sold-out { opacity: 0.55; }

.vp-card__media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--color-surface);
  isolation: isolate;
  border: 1px solid var(--color-border);
}
.vp-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 600ms var(--ease), transform 1000ms var(--ease);
}
.vp-card__img--secondary { opacity: 0; }
.vp-card:hover .vp-card__img--primary { opacity: 0; transform: scale(1.04); }
.vp-card:hover .vp-card__img--secondary { opacity: 1; }

.vp-card__placeholder {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(212,255,61,0.06), transparent 60%),
    var(--color-surface);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 6rem;
  color: rgba(245,245,245,0.06);
}

.vp-card__scan {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(212,255,61,0) 0px,
    rgba(212,255,61,0) 2px,
    rgba(212,255,61,0.05) 3px,
    rgba(212,255,61,0) 4px
  );
  transition: opacity 240ms var(--ease);
}
.vp-card:hover .vp-card__scan { opacity: 1; }

.vp-card__corner {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.vp-card__mark {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  padding: 4px 8px;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border-radius: var(--radius-xs);
}
.vp-card__mark--soldout {
  background: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.vp-card__meta {
  display: grid;
  gap: var(--space-1);
}
.vp-card__vendor {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.vp-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
  line-height: 1.15;
  letter-spacing: var(--tracking-tight);
  text-transform: uppercase;
  color: var(--color-text);
  overflow-wrap: anywhere;
}
.vp-card__title span {
  display: inline;
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-position: 0 100%;
  background-repeat: no-repeat;
  background-size: 0 1px;
  transition: background-size 360ms var(--ease);
  padding-bottom: 2px;
}
.vp-card:hover .vp-card__title span { background-size: 100% 1px; }

.vp-card__bottom {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.vp-card__price {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
  color: var(--color-text);
  letter-spacing: 0.01em;
}
.vp-card__price-was {
  text-decoration: line-through;
  color: var(--color-text-soft);
  margin-right: 6px;
}
.vp-card__price-now {
  color: var(--color-text);
  font-weight: 500;
}

.vp-card__add { margin: 0; }
.vp-card__add-btn {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--color-accent-ink);
  background: var(--color-accent);
  border: 0;
  padding: 8px 12px;
  border-radius: var(--radius-xs);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.vp-card__add-btn svg { width: 12px; height: 12px; }
.vp-card__add-btn:hover { background: var(--color-text); color: var(--color-bg); }

/* ── Featured collection / section banner (Vapor) ─────────────────── */
.vp-fc {
  padding: clamp(4rem, 8vw, 8rem) 0;
  position: relative;
}
.vp-fc__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-5);
  margin-bottom: clamp(2rem, 4vw, 3rem);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}
.vp-fc__head-group { display: grid; gap: var(--space-2); }
.vp-fc__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--color-accent);
}
/* Section banners — wayfinding between sections on a long scroll. NOT
   stadium-sized (kept under ~3rem max so they don't dwarf the products). */
.vp-fc__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  line-height: 1;
  letter-spacing: var(--tracking-display);
  text-transform: uppercase;
  color: var(--color-text);
  margin: 0;
}
.vp-fc__view-all {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}
.vp-fc__view-all::after { content: '→'; transition: transform var(--transition); }
.vp-fc__view-all:hover { color: var(--color-accent); }
.vp-fc__view-all:hover::after { transform: translateX(4px); }
@media (max-width: 720px) {
  .vp-fc__head { flex-direction: column; align-items: start; }
}

.vp-fc__grid {
  display: grid;
  gap: clamp(2rem, 3vw, 3rem) clamp(1rem, 1.6vw, 1.75rem);
}
.vp-fc__grid--2 { grid-template-columns: repeat(2, 1fr); }
.vp-fc__grid--3 { grid-template-columns: repeat(3, 1fr); }
.vp-fc__grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .vp-fc__grid--3, .vp-fc__grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .vp-fc__grid { grid-template-columns: 1fr 1fr; gap: var(--space-5) var(--space-3); }
}

.vp-fc__rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 28vw);
  gap: clamp(1rem, 1.6vw, 1.75rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--container-px);
  margin-inline: calc(-1 * var(--container-px));
  padding-inline: var(--container-px);
  padding-bottom: var(--space-3);
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}
.vp-fc__rail > * { scroll-snap-align: start; }
.vp-fc__rail::-webkit-scrollbar { height: 6px; }
.vp-fc__rail::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 999px; }
.vp-fc__rail::-webkit-scrollbar-track { background: transparent; }

/* ── Collection list (tiles) ──────────────────────────────────────── */
.vp-collection-list {
  padding: clamp(4rem, 8vw, 8rem) 0;
}
.vp-collection-list__head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: var(--space-5);
  margin-bottom: clamp(2rem, 4vw, 3rem);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}
.vp-collection-list__head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  line-height: 1;
  letter-spacing: var(--tracking-display);
  text-transform: uppercase;
  margin: 0;
}
.vp-collection-list__grid {
  display: grid;
  gap: clamp(1rem, 1.5vw, 1.5rem);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.vp-collection-list__grid--3 { grid-template-columns: repeat(3, 1fr); }
.vp-collection-list__grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 768px) {
  .vp-collection-list__grid--3, .vp-collection-list__grid--4 { grid-template-columns: 1fr 1fr; }
}

.vp-tile {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--color-surface);
  isolation: isolate;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.vp-tile__img-wrap { position: absolute; inset: 0; z-index: 0; }
.vp-tile__img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1000ms var(--ease);
}
.vp-tile:hover .vp-tile__img { transform: scale(1.06); }
.vp-tile__img-wrap--placeholder {
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-2) 100%);
}
.vp-tile__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.78) 0%, rgba(10,10,10,0.05) 60%);
  z-index: 1;
}
.vp-tile__body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: clamp(1.25rem, 2vw, 2rem);
  z-index: 2;
}
.vp-tile__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  line-height: 1;
  letter-spacing: var(--tracking-display);
  text-transform: uppercase;
  margin: 0 0 4px;
  color: var(--color-text);
}
.vp-tile__sub {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--color-accent);
}

/* ── Pagination ───────────────────────────────────────────────────────
   Used by collection + search. Hairline buttons in a horizontal row.
   The wrapper is a <nav> containing a <ul> — explicit list-style:none
   here is what kills the default browser bullet markers. */
.pagination {
  margin-top: clamp(3rem, 5vw, 4.5rem);
  display: flex;
  justify-content: center;
}
.pagination__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.pagination__item { display: inline-flex; }
.pagination__link {
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  background: transparent;
  border-radius: var(--radius-xs);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.pagination__link:hover {
  color: var(--color-text);
  border-color: var(--color-text);
}
.pagination__link--active {
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border-color: var(--color-accent);
  pointer-events: none;
}
.pagination__prev,
.pagination__next { padding: 0 14px; }
.pagination .icon { width: 12px; height: 12px; }

/* ── Rating summary (compact, used on product cards) ─────────────── */
.rating-summary {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 4px;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}
.rating-summary__stars {
  color: var(--color-text-subtle);
  letter-spacing: 1px;
  line-height: 1;
}
.rating-summary__star--filled { color: var(--color-accent); }
.rating-summary__value { color: var(--color-text); font-weight: 600; }
.rating-summary__count { color: var(--color-text-muted); }