/* ================================================
   helloMatin — Catalog page
   Extends styles.css
   ================================================ */

.catalog-body { padding-bottom: 40px; }

.nav__brand.active, .nav__links a.active { color: var(--accent); }

/* ============ Hero ============ */
.cat-hero {
  max-width: 1440px;
  margin: 0 auto;
  padding: 80px 32px 64px;
  border-bottom: 1px solid var(--line);
}
.cat-hero__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: "Space Grotesk", sans-serif;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
  margin-bottom: 40px;
}
.cat-hero__meta b { color: var(--accent); }

.cat-hero__title {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(56px, 11vw, 180px);
  line-height: 0.9;
  letter-spacing: -0.04em;
}

.cat-hero__row {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  align-items: end;
}
.cat-hero__desc { font-size: 15px; line-height: 1.6; color: var(--ink-soft); max-width: 44ch; }

.cat-hero__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-left: 1px solid var(--line);
}
.cat-hero__stats .stat {
  padding: 0 20px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: "Space Grotesk", sans-serif;
}
.cat-hero__stats .stat:last-child { border-right: none; }
.cat-hero__stats .k {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.cat-hero__stats .v {
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}

/* ============ Toolbar ============ */
.cat-toolbar {
  position: sticky;
  top: 57px;
  z-index: 25;
  background: var(--bg);
  border-bottom: 1px solid var(--line-strong);
}
.cat-toolbar__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.cat-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.chip {
  font-family: "Space Grotesk", sans-serif;
  font-size: 11px;
  letter-spacing: 0.1em;
  font-weight: 600;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink);
  transition: all 0.15s var(--ease);
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.chip span { color: var(--muted); font-weight: 500; }
.chip:hover { background: var(--ink); color: white; border-color: var(--ink); }
.chip:hover span { color: rgba(255,255,255,0.5); }
.chip.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}
.chip.active span { color: rgba(255,255,255,0.7); }
.cat-sep {
  width: 1px;
  height: 18px;
  background: var(--line-strong);
  margin: 0 4px;
}

.cat-sort {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "Space Grotesk", sans-serif;
}
.cat-sort label {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-weight: 600;
}
.cat-sort select {
  font-family: "Space Grotesk", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 8px 28px 8px 12px;
  background: var(--paper);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'><path d='M1 3l4 4 4-4' stroke='black' fill='none' stroke-width='1.5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
}

.view-toggle {
  display: flex;
  border: 1px solid var(--line-strong);
}
.view-btn {
  width: 34px; height: 34px;
  display: grid;
  place-items: center;
  color: var(--ink);
  border-right: 1px solid var(--line-strong);
  transition: background 0.15s var(--ease);
}
.view-btn:last-child { border-right: none; }
.view-btn:hover { background: var(--bg-alt); }
.view-btn.active { background: var(--ink); color: white; }

/* ============ Catalog Grid View ============ */
.cat-main {
  max-width: 1440px;
  margin: 0 auto;
  padding: 40px 32px 80px;
}

.cat-main[data-view="grid"] #catGrid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px 20px;
}

.cat-item {
  position: relative;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.cat-item__img {
  position: relative;
  aspect-ratio: 4/5;
  background: var(--paper);
  overflow: hidden;
  border: 1px solid var(--line);
}
.cat-item__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity 0.3s var(--ease), transform 0.5s var(--ease);
}
.cat-item:hover .cat-item__img img { transform: scale(1.03); }
.cat-item__num {
  position: absolute;
  top: 12px; left: 12px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  background: rgba(255,255,255,0.95);
  padding: 4px 8px;
  color: var(--ink);
}
.cat-item__ribbon {
  position: absolute;
  top: 12px; right: 12px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 4px 8px;
  color: white;
  background: var(--accent);
}
.cat-item__ribbon.neutral { background: var(--ink); }

.cat-item__quick {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 12px;
  background: rgba(10,10,10,0.9);
  color: white;
  font-family: "Space Grotesk", sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-align: center;
  opacity: 0;
  transform: translateY(100%);
  transition: all 0.25s var(--ease);
}
.cat-item:hover .cat-item__quick {
  opacity: 1;
  transform: translateY(0);
}

.cat-item__body {
  padding: 14px 2px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.cat-item__coll {
  font-family: "Space Grotesk", sans-serif;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-weight: 600;
}
.cat-item__name {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.cat-item__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: "Space Grotesk", sans-serif;
  margin-top: 2px;
}
.cat-item__price .sale {
  font-weight: 700;
  font-size: 15px;
  color: var(--accent);
}
.cat-item__price .orig {
  font-size: 11px;
  color: var(--muted);
  text-decoration: line-through;
}
.cat-item__swatches {
  display: flex;
  gap: 6px;
  margin-top: 6px;
}
.cat-item__swatches .sw {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 1px solid var(--line);
  cursor: pointer;
  transition: transform 0.15s var(--ease);
}
.cat-item__swatches .sw:hover,
.cat-item__swatches .sw.active {
  transform: scale(1.25);
  outline: 1px solid var(--ink);
  outline-offset: 2px;
}

/* ============ List View ============ */
.cat-main[data-view="list"] #catGrid {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}
.cat-main[data-view="list"] .cat-item {
  display: grid;
  grid-template-columns: 120px 1fr 140px;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  flex-direction: row;
}
.cat-main[data-view="list"] .cat-item__num {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 3px 6px;
  font-size: 9px;
  background: rgba(255,255,255,0.95);
}
.cat-main[data-view="list"] .cat-item__img {
  aspect-ratio: 1;
  width: 120px;
  height: 120px;
  position: relative;
}
.cat-main[data-view="list"] .cat-item__ribbon { display: none; }
.cat-main[data-view="list"] .cat-item__quick { display: none; }
.cat-main[data-view="list"] .cat-item__body {
  padding: 0;
  gap: 6px;
  min-width: 0;
}
.cat-main[data-view="list"] .cat-item__name { font-size: clamp(18px, 2.2vw, 26px); font-weight: 500; letter-spacing: -0.02em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cat-main[data-view="list"] .cat-item__price { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.cat-main[data-view="list"] .cat-item__price .sale { font-size: 18px; }
.cat-main[data-view="list"] .cat-item__swatches { margin-top: 2px; flex-wrap: wrap; }
.cat-main[data-view="list"] .list-stock {
  font-family: "Space Grotesk", sans-serif;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.cat-main[data-view="list"] .list-stock.low { color: var(--accent); }
.cat-main[data-view="list"] .list-buy {
  font-family: "Space Grotesk", sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 16px 12px;
  background: var(--ink);
  color: white;
  text-align: center;
  transition: background 0.15s var(--ease);
  display: grid;
  place-items: center;
  align-self: stretch;
}
.cat-main[data-view="list"] .cat-item:hover .list-buy { background: var(--accent); }

.cat-main[data-view="grid"] .list-stock,
.cat-main[data-view="grid"] .list-buy { display: none; }

/* ============ Empty ============ */
.cat-empty {
  padding: 120px 20px;
  text-align: center;
  font-family: "Space Grotesk", sans-serif;
}
.cat-empty p {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.cat-empty .link {
  font-family: "Space Grotesk", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}

/* ============ Quick View Modal ============ */
.qv-modal[hidden] { display: none !important; }
.qv-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(8px);
  display: none;
  place-items: center;
  padding: 40px 20px;
}
.qv-modal.is-open {
  display: grid;
  animation: qvFade 0.25s var(--ease);
}
@keyframes qvFade { from { opacity: 0; } to { opacity: 1; } }
.qv-close {
  position: absolute;
  top: 24px; right: 24px;
  color: white;
  font-size: 32px;
  width: 48px; height: 48px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  transition: all 0.15s var(--ease);
}
.qv-close:hover {
  background: white;
  color: var(--ink);
}
.qv-content {
  max-width: 960px;
  width: 100%;
  background: var(--paper);
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-height: 85vh;
  overflow: hidden;
  animation: qvRise 0.3s var(--ease);
}
@keyframes qvRise { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.qv-img {
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--bg-alt);
}
.qv-img img { width: 100%; height: 100%; object-fit: cover; }
.qv-body {
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  overflow-y: auto;
}
.qv-body .coll {
  font-family: "Space Grotesk", sans-serif;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-weight: 700;
}
.qv-body .name {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.qv-body .price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: "Space Grotesk", sans-serif;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}
.qv-body .price .sale { font-size: 24px; font-weight: 700; color: var(--accent); }
.qv-body .price .orig { font-size: 14px; color: var(--muted); text-decoration: line-through; }
.qv-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.qv-row .k {
  font-family: "Space Grotesk", sans-serif;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}
.qv-row .v {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 13px;
}
.qv-cta {
  margin-top: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding-top: 16px;
}
.qv-cta a {
  height: 54px;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.14em;
  display: grid;
  place-items: center;
  transition: all 0.15s var(--ease);
}
.qv-cta .primary { background: var(--accent); color: white; }
.qv-cta .primary:hover { background: var(--ink); }
.qv-cta .secondary { background: #fee500; color: #3c1e1e; }
.qv-cta .secondary:hover { background: var(--ink); color: white; }

.qv-swatches {
  display: flex;
  gap: 10px;
  padding: 4px 0 12px;
  border-bottom: 1px solid var(--line);
}
.qv-sw {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  cursor: pointer;
  transition: transform 0.15s var(--ease), outline 0.15s var(--ease);
  outline: 2px solid transparent;
  outline-offset: 2px;
}
.qv-sw:hover { transform: scale(1.1); }
.qv-sw.active {
  outline-color: var(--ink);
  transform: scale(1.1);
}

/* ============ Responsive ============ */
@media (max-width: 1100px) {
  .cat-main[data-view="grid"] #catGrid { grid-template-columns: repeat(3, 1fr); }
  .cat-hero__row { grid-template-columns: 1fr; gap: 32px; }
  .cat-hero__stats { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 860px) {
  .cat-hero { padding: 48px 20px 40px; }
  .cat-toolbar__inner { padding: 12px 20px; }
  .cat-main { padding: 28px 20px 60px; }
  .cat-main[data-view="grid"] #catGrid { grid-template-columns: repeat(2, 1fr); gap: 28px 14px; }
  .cat-main[data-view="list"] .cat-item {
    grid-template-columns: 90px 1fr;
    gap: 16px;
    row-gap: 10px;
  }
  .cat-main[data-view="list"] .cat-item__img { width: 90px; height: 90px; }
  .cat-main[data-view="list"] .list-buy { grid-column: 1 / -1; padding: 10px; }
  .cat-sort label { display: none; }
  .qv-content { grid-template-columns: 1fr; max-height: 90vh; }
  .qv-body { padding: 24px; }
}
@media (max-width: 500px) {
  .cat-main[data-view="grid"] #catGrid { grid-template-columns: 1fr; }
  .cat-hero__stats { grid-template-columns: repeat(2, 1fr); }
  .cat-hero__stats .stat:nth-child(2) { border-right: none; }
  .cat-hero__stats .stat:nth-child(3), .cat-hero__stats .stat:nth-child(4) {
    border-top: 1px solid var(--line);
    padding-top: 16px; margin-top: 16px;
  }
}