/* ============================================================
   VIRTÙ — Catálogo Page Styles
   ============================================================ */

/* ----------------------------
   NAVBAR LEFT (reutilizado da home)
   ---------------------------- */
.navbar__left {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.navbar__action-btn--desktop { display: flex; }

/* Search overlay (reutilizado) */
.search-overlay {
  position: fixed; inset: 0;
  background: rgba(249,247,244,0.97);
  backdrop-filter: blur(8px);
  z-index: 300;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition-base);
}
.search-overlay.open { opacity: 1; pointer-events: all; }
.search-overlay__inner { width: min(600px, 90vw); text-align: center; position: relative; }
.search-overlay__close { position: absolute; top: -56px; right: 0; color: var(--color-navy); cursor: pointer; padding: var(--space-2); transition: color var(--transition-fast); }
.search-overlay__close:hover { color: var(--color-gold); }
.search-overlay__form { display: flex; border-bottom: 2px solid var(--color-navy); margin-bottom: var(--space-4); }
.search-overlay__input { flex: 1; background: none; border: none; font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 300; color: var(--color-navy); padding: var(--space-4) 0; outline: none; }
.search-overlay__input::placeholder { color: var(--color-gray-200); }
.search-overlay__btn { background: none; border: none; color: var(--color-navy); cursor: pointer; padding: var(--space-4); }
.search-overlay__hint { font-size: var(--text-xs); letter-spacing: 2px; text-transform: uppercase; color: var(--color-gray-400); }

/* ----------------------------
   CABEÇALHO DO CATÁLOGO
   ---------------------------- */
.cat-header {
  background: var(--color-white);
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--border-color);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.breadcrumb__link {
  font-size: var(--text-xs);
  letter-spacing: 1px;
  color: var(--color-gray-400);
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.breadcrumb__link:hover { color: var(--color-gold); }

.breadcrumb__sep {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
}

.breadcrumb__current {
  font-size: var(--text-xs);
  letter-spacing: 1px;
  color: var(--color-navy);
  text-transform: uppercase;
}

.cat-header__content {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.cat-header__content h1 {
  margin-bottom: 2px;
}

.cat-header__count {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* View toggle */
.cat-header__view-toggle {
  display: flex;
  gap: var(--space-2);
}

.view-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--color-gray-400);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: transparent;
}

.view-btn:hover,
.view-btn--active {
  border-color: var(--color-navy);
  color: var(--color-navy);
}

/* ----------------------------
   CATEGORY PILLS
   ---------------------------- */
.cat-pills-wrap {
  background: var(--color-white);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: var(--navbar-height);
  z-index: 50;
}

.cat-pills {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
  padding-block: var(--space-3);
}

.cat-pills::-webkit-scrollbar { display: none; }

.cat-pill {
  flex-shrink: 0;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--color-gray-600);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-body);
}

.cat-pill:hover {
  border-color: var(--color-navy);
  color: var(--color-navy);
}

.cat-pill--active {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: var(--color-white);
}

/* ----------------------------
   LAYOUT SIDEBAR + GRID
   ---------------------------- */
.cat-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-10);
  padding-top: var(--space-8);
  padding-bottom: var(--space-16);
  align-items: start;
}

/* ----------------------------
   SIDEBAR
   ---------------------------- */
.cat-sidebar {
  position: sticky;
  top: calc(var(--navbar-height) + 50px);
  max-height: calc(100vh - var(--navbar-height) - 80px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) transparent;
  padding-right: var(--space-2);
}

.sidebar-block {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--space-5);
  margin-bottom: var(--space-5);
}

.sidebar-block:last-of-type {
  border-bottom: none;
}

.sidebar-block__title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-navy);
  margin-bottom: var(--space-4);
  transition: color var(--transition-fast);
}

.sidebar-block__title:hover { color: var(--color-gold); }

.sidebar-block__title svg {
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.sidebar-block__title[aria-expanded="false"] svg {
  transform: rotate(-90deg);
}

.sidebar-block__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.sidebar-block__content--hidden {
  display: none;
}

/* Filter option (checkbox) */
.filter-option {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  transition: color var(--transition-fast);
}

.filter-option:hover { color: var(--color-navy); }

.filter-option input[type="checkbox"] {
  width: 14px;
  height: 14px;
  accent-color: var(--color-navy);
  cursor: pointer;
  flex-shrink: 0;
}

/* Size grid */
.size-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
}

.size-btn {
  padding: 8px 4px;
  text-align: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 1px;
  color: var(--color-gray-600);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-body);
  transition: all var(--transition-fast);
}

.size-btn:hover { border-color: var(--color-navy); color: var(--color-navy); }
.size-btn--active {
  border-color: var(--color-navy);
  background: var(--color-navy);
  color: white;
}

/* Color grid */
.color-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.color-btn {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  cursor: pointer;
  transition: transform var(--transition-fast);
  position: relative;
  border: 1px solid transparent;
}

.color-btn:hover { transform: scale(1.15); }

.color-btn--active::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid var(--color-navy);
}

/* Price range */
.price-range { display: flex; flex-direction: column; gap: var(--space-3); }

.price-range__track {
  position: relative;
  height: 4px;
  background: var(--border-color);
  border-radius: 2px;
  margin-top: var(--space-4);
}

.price-range__fill {
  position: absolute;
  height: 100%;
  background: var(--color-navy);
  border-radius: 2px;
  left: 0%;
  right: 0%;
}

.price-range__input {
  position: absolute;
  top: -6px;
  width: 100%;
  height: 16px;
  background: none;
  pointer-events: none;
  -webkit-appearance: none;
  appearance: none;
}

.price-range__input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-white);
  border: 2px solid var(--color-navy);
  pointer-events: all;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.price-range__labels {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-sm);
  color: var(--color-navy);
  font-weight: 400;
}

/* ----------------------------
   SORT BAR
   ---------------------------- */
.sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-color);
}

.sort-bar__count {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

.sort-bar__right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.sort-bar__filter-btn {
  display: none;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-navy);
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: var(--font-body);
  transition: all var(--transition-fast);
  background: transparent;
}

.sort-bar__filter-btn:hover { border-color: var(--color-navy); }

.sort-select-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: var(--color-navy);
}

.sort-select {
  border: none;
  background: none;
  font-size: var(--text-xs);
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-navy);
  font-family: var(--font-body);
  cursor: pointer;
  outline: none;
  padding-right: var(--space-2);
}

/* ----------------------------
   PRODUCTS GRID
   ---------------------------- */
.products-grid {
  display: grid;
  gap: var(--space-6) var(--space-5);
}

.products-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

.products-grid--2 {
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8) var(--space-8);
}

.products-grid--2 .product-card__name {
  font-size: var(--text-xl);
}

/* Placeholder produto */
.product-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card__placeholder::after {
  content: 'foto';
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

/* Produto oculto (filtro) */
.product-card--hidden {
  display: none;
}

/* Transição de filtro */
.product-card {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

/* ----------------------------
   SEM RESULTADOS
   ---------------------------- */
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-20) 0;
}

.no-results__icon {
  font-size: 36px;
  color: var(--color-gold);
  margin-bottom: var(--space-4);
}

.no-results h3 {
  margin-bottom: var(--space-3);
}

.no-results p {
  color: var(--color-gray-600);
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
}

/* ----------------------------
   PAGINAÇÃO
   ---------------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-color);
}

.pagination__btn,
.pagination__num {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: none;
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--color-navy);
  font-family: var(--font-body);
  transition: all var(--transition-fast);
}

.pagination__btn:hover,
.pagination__num:hover {
  border-color: var(--color-navy);
}

.pagination__num--active {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: white;
}

.pagination__btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.pagination__ellipsis {
  color: var(--color-gray-400);
  padding-inline: var(--space-2);
}

/* ----------------------------
   MOBILE SIDEBAR DRAWER
   ---------------------------- */
.cat-sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(43,63,84,0.5);
  z-index: 150;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  backdrop-filter: blur(4px);
}

.cat-sidebar-overlay.open {
  opacity: 1;
  pointer-events: all;
}

/* ----------------------------
   RESPONSIVIDADE
   ---------------------------- */
@media (max-width: 1200px) {
  .products-grid--4 {
    grid-template-columns: repeat(3, 1fr);
  }
  .cat-layout {
    grid-template-columns: 200px 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 1024px) {
  .navbar__action-btn--desktop { display: none; }
  .cat-layout { grid-template-columns: 1fr; }
  .cat-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: min(320px, 85vw);
    height: 100%;
    background: var(--color-white);
    z-index: 160;
    padding: var(--space-8);
    transform: translateX(-110%);
    transition: transform var(--transition-base);
    max-height: 100%;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
  }
  .cat-sidebar.open { transform: translateX(0); }
  .sort-bar__filter-btn { display: flex; }
  .products-grid--4 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .products-grid--4,
  .products-grid--2 {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4) var(--space-3);
  }
  .cat-header__view-toggle { display: none; }
  .cat-header__content { align-items: flex-start; flex-direction: column; gap: var(--space-2); }
}

@media (max-width: 480px) {
  .cat-pills { gap: var(--space-2); }
  .sort-bar { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
}