/* ============================================================
   JHANEX — shop.css
   Path: /public_html/assets/css/shop.css
   Shop page + Category page styles
   UPDATED: Category banner fixed for landscape images
   ============================================================ */

/* ── Page Header ──────────────────────────────────────────── */
.shop-page-header {
  background: var(--cream);
  padding: 40px 0 32px;
  border-bottom: 1px solid var(--cream-dark);
}
.shop-page-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  margin-bottom: 8px;
}
.shop-page-subtitle {
  font-size: 0.85rem;
  color: var(--gray-600);
}

/* ── Category Banner ──────────────────────────────────────── */
.category-banner {
  position: relative;
  width: 100%;
  height: 420px;
  margin-top: var(--header-h);
  overflow: hidden;
  display: flex;
  align-items: center;
  background: var(--black);          /* fallback while image loads */
}

.category-banner-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.category-banner-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;    /* always show middle of image */
  display: block;
  transition: transform 8s ease;
}

.category-banner:hover .category-banner-bg img {
  transform: scale(1.03);            /* subtle zoom on hover */
}

/* Dark gradient overlay — stronger on left for text readability */
.category-banner-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10,10,10,0.78) 0%,
    rgba(10,10,10,0.45) 45%,
    rgba(10,10,10,0.15) 100%
  );
}

/* Text content */
.category-banner-content {
  position: relative;
  z-index: 2;
  padding: 0 60px;
  max-width: 600px;
}

.category-banner-content .section-label {
  opacity: 0;
  transform: translateY(14px);
  animation: bannerFadeUp 0.7s 0.2s forwards;
}

.category-banner-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1.0;
  margin: 14px 0 18px;
  opacity: 0;
  transform: translateY(18px);
  animation: bannerFadeUp 0.8s 0.35s forwards;
}

.category-banner-desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  max-width: 480px;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(14px);
  animation: bannerFadeUp 0.8s 0.5s forwards;
}

@keyframes bannerFadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* Gold accent line left of title */
.category-banner-content::before {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 16px;
  opacity: 0;
  animation: bannerFadeUp 0.7s 0.1s forwards;
}

/* ── Shop Layout ──────────────────────────────────────────── */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 48px;
  padding: 48px 0 80px;
  align-items: start;
}

/* ── Sidebar ──────────────────────────────────────────────── */
.shop-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 24px);
}

.sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--black);
  margin-bottom: 24px;
}
.sidebar-title {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin: 0;
}
.sidebar-clear {
  font-size: 0.68rem;
  color: var(--gray-600);
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
  font-family: var(--font-body);
  padding: 0;
  transition: color 0.2s;
}
.sidebar-clear:hover { color: var(--gold-dark); }

/* ── Filter Groups ────────────────────────────────────────── */
.filter-group {
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 0;
}
.filter-group-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  user-select: none;
  transition: color 0.2s;
}
.filter-group-title:hover { color: var(--gold-dark); }
.filter-toggle-icon { font-size: 1rem; font-weight: 400; color: var(--gray-600); }

.filter-group-body {
  padding-bottom: 20px;
  overflow: hidden;
  transition: all 0.3s ease;
}
.filter-group-body.collapsed { display: none; }

/* Checkboxes */
.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 5px 0;
  font-size: 0.82rem;
  color: var(--gray-800);
  transition: color 0.2s;
}
.filter-checkbox:hover { color: var(--black); }
.filter-checkbox input[type=checkbox] { display: none; }
.checkmark {
  width: 16px; height: 16px;
  border: 1.5px solid var(--gray-400);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s;
}
.filter-checkbox input:checked ~ .checkmark {
  background: var(--black);
  border-color: var(--black);
}
.filter-checkbox input:checked ~ .checkmark::after {
  content: '';
  width: 9px; height: 5px;
  border-left: 2px solid white;
  border-bottom: 2px solid white;
  transform: rotate(-45deg) translateY(-1px);
}
.filter-label { flex: 1; }

/* Price inputs */
.price-range-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
}
.price-input-wrap { flex: 1; }
.price-input-wrap label {
  display: block;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 5px;
}
.price-input-wrap input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--gray-200);
  font-size: 0.78rem;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.2s;
}
.price-input-wrap input:focus { border-color: var(--black); }
.price-range-sep { color: var(--gray-400); font-size: 0.9rem; }

/* Size grid */
.size-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.size-btn-wrap { position: relative; }
.size-btn-wrap input { display: none; }
.size-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 36px;
  padding: 0 10px;
  border: 1.5px solid var(--gray-200);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}
.size-btn:hover { border-color: var(--black); }
.size-btn-wrap input:checked ~ .size-btn {
  background: var(--black);
  border-color: var(--black);
  color: var(--white);
}

/* Color swatches */
.color-swatches { display: flex; flex-wrap: wrap; gap: 10px; }
.color-swatch-wrap {
  display: flex; flex-direction: column;
  align-items: center; gap: 4px; cursor: pointer;
}
.color-swatch-wrap input { display: none; }
.color-swatch {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 2px solid var(--gray-200);
  transition: transform 0.2s, border-color 0.2s;
}
.color-swatch-wrap:hover .color-swatch { transform: scale(1.12); }
.color-swatch-wrap input:checked ~ .color-swatch {
  border-color: var(--black);
  box-shadow: 0 0 0 2px var(--white), 0 0 0 3.5px var(--black);
}
.color-label { font-size: 0.58rem; color: var(--gray-600); text-align: center; }

/* ── Toolbar ──────────────────────────────────────────────── */
.shop-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 0 20px;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 28px;
  gap: 16px;
  flex-wrap: wrap;
}
.shop-toolbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.8rem;
  color: var(--gray-600);
}
.shop-toolbar-right { display: flex; align-items: center; gap: 10px; }

.sidebar-toggle-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--black);
  background: none;
  border: 1.5px solid var(--gray-200);
  padding: 8px 14px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}
.sidebar-toggle-btn:hover { border-color: var(--black); }
.filter-active-dot {
  position: absolute;
  top: 4px; right: 4px;
  width: 7px; height: 7px;
  background: var(--gold);
  border-radius: 50%;
}

.sort-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-600);
}
.sort-select {
  font-size: 0.78rem;
  font-family: var(--font-body);
  padding: 8px 30px 8px 12px;
  border: 1.5px solid var(--gray-200);
  background: white;
  color: var(--black);
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23666'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  transition: border-color 0.2s;
}
.sort-select:focus { border-color: var(--black); }

/* ── Active filter tags ───────────────────────────────────── */
.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  min-height: 0;
}
.active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  font-size: 0.7rem;
  padding: 5px 10px;
  color: var(--black);
}
.active-filter-tag button {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
  color: var(--gray-600);
  padding: 0;
  margin-left: 2px;
}
.active-filter-tag button:hover { color: var(--black); }

/* ── Product grid (shop-specific) ────────────────────────── */
.shop-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-cat-label {
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 4px;
}

/* ── Pagination & Result count ────────────────────────────── */
.shop-pagination {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.shop-result-count {
  font-size: 0.75rem;
  color: var(--gray-600);
}

/* ── Loading overlay ──────────────────────────────────────── */
.shop-loading {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.6);
  z-index: 10;
}
.shop-main { position: relative; }

.shop-spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Empty state ──────────────────────────────────────────── */
.shop-empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--gray-600);
}
.shop-empty-icon { font-size: 3rem; margin-bottom: 20px; }
.shop-empty h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--black);
  margin-bottom: 10px;
}
.shop-empty p { font-size: 0.88rem; }
.shop-empty a { color: var(--gold-dark); text-decoration: underline; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .shop-layout { grid-template-columns: 220px 1fr; gap: 32px; }
  .shop-grid   { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .shop-layout { grid-template-columns: 1fr; }
  .shop-sidebar {
    position: fixed;
    top: 0; left: -100%;
    width: 300px; height: 100vh;
    background: var(--white);
    z-index: 1100;
    overflow-y: auto;
    padding: 30px 24px;
    box-shadow: 4px 0 20px rgba(0,0,0,0.15);
    transition: left 0.35s ease;
  }
  .shop-sidebar.sidebar-open { left: 0; }
  .shop-grid { grid-template-columns: repeat(2, 1fr); }

  /* Banner responsive */
  .category-banner { height: 300px; }
  .category-banner-content { padding: 0 32px; }
  .category-banner-title { font-size: clamp(2.5rem, 8vw, 4rem); }
}

@media (max-width: 768px) {
  .category-banner { height: 260px; }
  .category-banner-content { padding: 0 24px; }
  .category-banner-content::before { width: 28px; }
}

@media (max-width: 560px) {
  .shop-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .shop-toolbar { gap: 10px; }
  .category-banner { height: 220px; }
  .category-banner-title { font-size: clamp(2rem, 10vw, 3rem); }
  .category-banner-desc { display: none; }       /* hide desc on very small screens */
}