/* ============================================================
   SGS PARTS — CATÁLOGO
   Design System: Industrial Dark
   ============================================================ */

:root {
  --bg-base:     #080A0E;
  --bg-card:     #0E1117;
  --bg-card-h:   #121822;
  --bg-sidebar:  #0A0D14;
  --bg-header:   #06080D;
  --bg-modal:    #0A0D14;
  --bg-input:    #0E1117;

  --border:      #1A2235;
  --border-h:    #1578FF;
  --border-card: #1C2535;

  --blue:        #1578FF;
  --blue-glow:   rgba(21, 120, 255, 0.25);
  --blue-dim:    #0D4FA8;
  --blue-light:  #4D9FFF;

  --silver:      #B8C5D6;
  --silver-dim:  #7A8A9E;
  --white:       #F0F4FA;

  --text-primary:   #EDF1F7;
  --text-secondary: #8A9BB0;
  --text-dim:       #505E72;

  --cat-colors: #1578FF, #00C896, #FF6B35, #A855F7, #F59E0B, #EC4899, #14B8A6, #64748B, #EF4444;

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  14px;
  --radius-xl:  20px;

  --shadow-card: 0 2px 12px rgba(0,0,0,0.4);
  --shadow-card-h: 0 8px 30px rgba(21,120,255,0.12), 0 2px 12px rgba(0,0,0,0.5);
  --shadow-modal: 0 24px 80px rgba(0,0,0,0.8);

  --header-h: 68px;
  --sidebar-w: 240px;
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100dvh;
  overflow-x: hidden;
}

/* ── SCROLLBAR ────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: #1E2A3A; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: #2A3A4E; }

/* ── HEADER ────────────────────────── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--bg-header);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 24px;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
}

/* Desktop: posicionamento explícito — logo | busca | meta | carrinho */
.logo-wrap   { grid-column: 1; grid-row: 1; }
.search-wrap { grid-column: 2; grid-row: 1; }
.header-meta { grid-column: 3; grid-row: 1; }
.cart-btn    { grid-column: 4; grid-row: 1; }

/* ── CART BUTTON ── */
.cart-btn {
  position: relative;
  background: rgba(21,120,255,0.1);
  border: 1px solid rgba(21,120,255,0.25);
  color: var(--blue);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
}

.cart-btn:hover { background: rgba(21,120,255,0.2); border-color: var(--blue); }

.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: #EF4444;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  min-width: 18px;
  height: 18px;
  border-radius: 99px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--bg-header);
}

/* ── CART DRAWER ── */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 380px;
  max-width: 100vw;
  background: var(--bg-sidebar);
  border-left: 1px solid var(--border);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
  box-shadow: -8px 0 40px rgba(0,0,0,0.6);
}

.cart-drawer.open { transform: translateX(0); }

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.cart-drawer-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--white);
  text-transform: uppercase;
}

.cart-close {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 4px;
  border-radius: 6px;
  display: flex;
  transition: color var(--transition);
}

.cart-close:hover { color: var(--text-primary); }

.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-dim);
  text-align: center;
  padding: 40px 20px;
}

.cart-empty svg { opacity: 0.3; }
.cart-empty p { font-size: 13px; }

.cart-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px;
  position: relative;
}

.cart-item-img {
  width: 52px;
  height: 52px;
  border-radius: 6px;
  background: #080A0E;
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.cart-item-img .no-img { color: #1E2A3A; }

.cart-item-info { flex: 1; min-width: 0; }

.cart-item-cat {
  font-size: 9px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 3px;
}

.cart-item-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 5px;
}

.cart-item-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.cart-item-sku {
  font-size: 10px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 0.5px;
}

.cart-item-marca {
  font-size: 10px;
  color: var(--text-dim);
}

.cart-item-remove {
  position: absolute;
  top: 8px;
  right: 8px;
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 2px;
  border-radius: 4px;
  display: flex;
  transition: color var(--transition);
}

.cart-item-remove:hover { color: #EF4444; }

.cart-footer {
  padding: 14px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
}

.cart-cotar-btn {
  width: 100%;
  background: #25D366;
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  padding: 14px;
  font-size: 14px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition);
}

.cart-cotar-btn:hover { background: #1ebe57; }

.cart-clear-btn {
  background: none;
  border: 1px solid rgba(239,68,68,0.2);
  color: #EF8888;
  border-radius: var(--radius-md);
  padding: 8px;
  font-size: 11.5px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  width: 100%;
}

.cart-clear-btn:hover { background: rgba(239,68,68,0.08); border-color: #EF4444; color: #EF4444; }

/* ── ADD TO CART BUTTON (modal) ── */
/* Quantidade no modal */
.modal-qty-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  margin-top: 14px;
}

.modal-qty-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.modal-qty-ctrl {
  display: flex;
  align-items: center;
  gap: 14px;
}

.modal-qty-btn {
  width: 30px;
  height: 30px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: 6px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.modal-qty-btn:hover { border-color: var(--blue); color: var(--blue); }

.modal-qty-num {
  font-family: 'Rajdhani', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  min-width: 28px;
  text-align: center;
}

/* Quantidade no carrinho */
.cart-qty {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
}

.cart-qty-btn {
  width: 24px;
  height: 24px;
  background: var(--bg-sidebar);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: 5px;
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  font-weight: 700;
}

.cart-qty-btn:hover { border-color: var(--blue); color: var(--blue); }

.cart-qty-num {
  font-family: 'Rajdhani', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  min-width: 22px;
  text-align: center;
}

.cart-qty-tag {
  font-size: 11px;
  color: var(--text-dim);
  margin-top: 6px;
}

.cart-qty-tag strong {
  color: var(--blue);
  font-family: 'Rajdhani', sans-serif;
  font-size: 13px;
}

.btn-add-cart {
  width: 100%;
  margin-top: 10px;
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  padding: 14px 20px;
  font-size: 14px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition);
}

.btn-add-cart:hover { background: #0d6efd; }

/* Logo */
.logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-img {
  height: 46px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.logo-catalogo {
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--blue);
  background: rgba(21,120,255,0.1);
  border: 1px solid rgba(21,120,255,0.25);
  padding: 3px 8px;
  border-radius: 4px;
  align-self: center;
  margin-left: 4px;
}

.logo-parts {
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--blue);
  line-height: 1;
  margin-top: 1px;
}

/* Search */
.search-wrap { flex: 1; }

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), box-shadow var(--transition);
  max-width: 680px;
  margin: 0 auto;
}

.search-box:focus-within {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-glow);
}

.search-icon {
  position: absolute;
  left: 14px;
  color: var(--text-dim);
  pointer-events: none;
  flex-shrink: 0;
}

.search-box input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  padding: 12px 44px 12px 44px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text-primary);
  width: 100%;
}

.search-box input::placeholder { color: var(--text-dim); }

.search-clear {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-dim);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border-radius: 4px;
  transition: color var(--transition);
}
.search-clear:hover { color: var(--white); }
.search-clear.visible { display: flex; }

/* Header meta */
.header-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.meta-label {
  font-size: 12px;
  color: var(--text-dim);
  white-space: nowrap;
}

.meta-divider { color: var(--border); }

/* ── LAYOUT ────────────────────────── */
.layout {
  display: flex;
  margin-top: var(--header-h);
  min-height: calc(100dvh - var(--header-h));
}

/* ── SIDEBAR ───────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  position: sticky;
  top: var(--header-h);
  height: calc(100dvh - var(--header-h));
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.sidebar-header {
  padding: 20px 16px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.sidebar-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--text-dim);
}

.sidebar-toggle-mobile {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-dim);
  padding: 4px;
}

.cat-list {
  list-style: none;
  padding: 8px;
  flex: 1;
}

.cat-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px 9px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
  border: none;
  position: relative;
  user-select: none;
  margin-bottom: 1px;
}

.cat-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  height: 60%;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: transparent;
  transition: background 0.15s ease, height 0.15s ease, top 0.15s ease;
}

.cat-item:hover {
  background: rgba(255,255,255,0.04);
}

.cat-item:hover::before {
  background: rgba(21,120,255,0.35);
}

.cat-item.active {
  background: linear-gradient(90deg, rgba(21,120,255,0.14) 0%, rgba(21,120,255,0.05) 100%);
}

.cat-item.active::before {
  background: var(--blue);
  top: 15%;
  height: 70%;
}

.cat-icon {
  display: flex;
  color: var(--text-dim);
  flex-shrink: 0;
  transition: color 0.15s ease;
  opacity: 0.7;
}

.cat-item.active .cat-icon {
  color: var(--blue-light);
  opacity: 1;
}

.cat-item:hover .cat-icon {
  color: var(--silver);
  opacity: 1;
}

.cat-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  flex: 1;
  transition: color 0.15s ease;
  letter-spacing: 0.01em;
}

.cat-item:hover .cat-name { color: var(--text-primary); }
.cat-item.active .cat-name { color: var(--white); font-weight: 600; }

.cat-count {
  font-size: 10.5px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.04em;
  background: rgba(255,255,255,0.05);
  color: var(--text-dim);
  padding: 2px 7px;
  border-radius: 99px;
  min-width: 30px;
  text-align: center;
  transition: background 0.15s ease, color 0.15s ease;
  border: 1px solid rgba(255,255,255,0.06);
}

.cat-item:hover .cat-count {
  background: rgba(255,255,255,0.08);
  color: var(--text-secondary);
}

.cat-item.active .cat-count {
  background: rgba(21,120,255,0.18);
  color: var(--blue-light);
  border-color: rgba(21,120,255,0.2);
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.quality-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--text-dim);
  font-style: italic;
}

/* ── CONTENT ───────────────────────── */
.content {
  flex: 1;
  min-width: 0;
  padding: 20px 24px 40px;
}

/* Results bar */
.results-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.results-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.results-count {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}

.active-filter {
  font-size: 12px;
  padding: 3px 10px;
  background: rgba(21,120,255,0.12);
  color: var(--blue-light);
  border-radius: 99px;
  border: 1px solid rgba(21,120,255,0.2);
  font-weight: 600;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.06em;
}

.view-controls {
  display: flex;
  gap: 4px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3px;
}

.view-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-dim);
  padding: 5px 7px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  transition: background var(--transition), color var(--transition);
}

.view-btn:hover { color: var(--white); }
.view-btn.active {
  background: var(--blue);
  color: var(--white);
}

/* Mobile chips */
.cat-chips {
  display: none;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 12px;
  margin-bottom: 4px;
  scrollbar-width: none;
}
.cat-chips::-webkit-scrollbar { display: none; }

.chip {
  flex-shrink: 0;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.06em;
}

.chip:hover { border-color: var(--blue); color: var(--blue-light); }
.chip.active {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

/* ── PRODUCT GRID ──────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.product-grid.list-view {
  grid-template-columns: 1fr;
}

/* CARD */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  position: relative;
  will-change: transform;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(21,120,255,0.03) 0%, transparent 60%);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition);
}

.card:hover {
  transform: translateY(-3px);
  border-color: rgba(21,120,255,0.35);
  box-shadow: var(--shadow-card-h);
}

.card:hover::before { opacity: 1; }

/* Card Image */
.card-img-wrap {
  position: relative;
  width: 100%;
  padding-top: 100%;
  background: #FFFFFF;
  overflow: hidden;
  flex-shrink: 0;
}

.card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 20px;
  transition: transform 0.35s ease;
}

.card:hover .card-img { transform: scale(1.06); }

.card-img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1E2D40;
}

.card-cat-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(6,8,13,0.85);
  border: 1px solid var(--border);
  backdrop-filter: blur(6px);
  padding: 3px 9px;
  border-radius: 99px;
  font-size: 10px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  text-transform: uppercase;
  white-space: nowrap;
  max-width: calc(100% - 20px);
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Card Body */
.card-body {
  padding: 14px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.card-sku {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sku-label {
  font-size: 10px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.sku-value {
  font-size: 12px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.06em;
  color: var(--blue);
  background: rgba(21,120,255,0.08);
  padding: 2px 7px;
  border-radius: 4px;
}

.card-name {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.45;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.card-marca {
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.card-desc {
  font-size: 11.5px;
  color: var(--text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 4px;
}

.card-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 12px;
  background: rgba(21,120,255,0.08);
  border: 1px solid rgba(21,120,255,0.15);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.06em;
  color: var(--blue-light);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  margin-top: auto;
}

.card-btn:hover {
  background: rgba(21,120,255,0.18);
  border-color: var(--blue);
  color: var(--white);
}

/* LIST VIEW CARD */
.product-grid.list-view .card {
  flex-direction: row;
  height: 100px;
}

.product-grid.list-view .card-img-wrap {
  width: 100px;
  min-width: 100px;
  padding-top: 0;
  height: 100%;
}

.product-grid.list-view .card-cat-badge { display: none; }

.product-grid.list-view .card-body {
  flex-direction: row;
  align-items: center;
  padding: 12px 16px;
  gap: 16px;
  flex: 1;
}

.product-grid.list-view .card-name {
  flex: 1;
  -webkit-line-clamp: 2;
  font-size: 13.5px;
}

.product-grid.list-view .card-marca,
.product-grid.list-view .card-btn { flex-shrink: 0; }

.product-grid.list-view .card-sku { flex-shrink: 0; }

/* Load more */
.load-more-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-top: 32px;
}

.load-more-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.06em;
}

.load-more-btn:hover {
  border-color: var(--blue);
  color: var(--white);
  background: rgba(21,120,255,0.06);
}

.load-more-info {
  font-size: 12px;
  color: var(--text-dim);
}

/* Empty state */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  text-align: center;
  gap: 16px;
}

.empty-icon { opacity: 0.5; }

.empty-state h3 {
  font-size: 20px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  color: var(--text-secondary);
}

.empty-state p {
  font-size: 14px;
  color: var(--text-dim);
  max-width: 300px;
}

.btn-outline {
  padding: 10px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: none;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.06em;
}

.btn-outline:hover {
  border-color: var(--blue);
  color: var(--white);
}

/* ── MODAL ─────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  backdrop-filter: blur(4px);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-modal);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 900px;
  max-height: calc(100dvh - 40px);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-modal);
  transform: scale(0.96) translateY(12px);
  transition: transform 0.25s ease;
}

.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
  background: rgba(0,0,0,0.5);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  color: var(--text-secondary);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.modal-close:hover { background: var(--bg-card); color: var(--white); }

.modal-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-height: calc(100dvh - 40px);
  overflow-y: auto;
}

.modal-img-wrap {
  background: #FFFFFF;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 380px;
  border-right: 1px solid var(--border);
}

.modal-img {
  max-width: 100%;
  max-height: 420px;
  object-fit: contain;
  padding: 24px;
}

.modal-img-nav {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.img-thumb {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  object-fit: contain;
  border: 2px solid transparent;
  cursor: pointer;
  background: #0A0E18;
  padding: 4px;
  transition: border-color var(--transition);
}

.img-thumb.active { border-color: var(--blue); }
.img-thumb:hover { border-color: var(--border-h); }

.modal-info {
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  overflow-y: auto;
}

.modal-cat {
  font-size: 11px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  border-left: 3px solid var(--blue);
  padding-left: 10px;
}

.modal-name {
  font-family: 'Rajdhani', sans-serif;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--white);
  letter-spacing: 0.02em;
}

.modal-meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.modal-sku, .modal-marca {
  display: flex;
  align-items: center;
  gap: 10px;
}

.meta-label {
  font-size: 10px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  text-transform: uppercase;
  min-width: 50px;
}

.meta-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.04em;
}

.modal-sku .meta-value {
  color: var(--blue);
  background: rgba(21,120,255,0.1);
  padding: 3px 10px;
  border-radius: 5px;
  font-size: 16px;
}

.modal-desc-label {
  font-size: 11px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.modal-desc-text {
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-secondary);
}

.modal-desc-text.desc-vazia {
  font-style: italic;
  color: var(--text-dim);
}

.modal-contact {
  margin-top: auto;
  padding: 14px 16px;
  background: rgba(21,120,255,0.05);
  border: 1px solid rgba(21,120,255,0.12);
  border-radius: var(--radius-md);
}

.contact-hint {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.5;
  text-align: center;
}

/* ── LIGHTBOX ZOOM ──────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 400;
  background: rgba(0,0,0,0.97);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.lightbox.open { opacity: 1; visibility: visible; }

.lb-close {
  position: absolute;
  top: 16px; right: 16px;
  z-index: 10;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 8px;
  color: #fff;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}

.lb-close:hover { background: rgba(255,255,255,0.18); }

.lb-zoom-badge {
  position: absolute;
  top: 16px; left: 50%;
  transform: translateX(-50%);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  color: rgba(255,255,255,0.6);
  font-size: 12px; font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  padding: 5px 14px;
  border-radius: 99px;
  letter-spacing: 1px;
  pointer-events: none;
  transition: color 0.2s;
}

.lb-hint {
  position: absolute;
  top: 60px; left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  color: rgba(255,255,255,0.3);
  font-family: 'Inter', sans-serif;
  white-space: nowrap;
  pointer-events: none;
}

.lb-container {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  cursor: zoom-in;
  overflow: hidden;
}

.lb-container.zoomed  { cursor: grab; }
.lb-container.dragging { cursor: grabbing !important; }

.lb-img {
  max-width: 88vw;
  max-height: 82vh;
  object-fit: contain;
  transform-origin: center center;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
  transition: transform 0.06s ease;
}

.lb-controls {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 6px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 6px;
}

.lb-btn {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 8px;
  color: #fff;
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}

.lb-btn:hover { background: rgba(255,255,255,0.2); }

/* Hint zoom no modal */
.modal-img { cursor: zoom-in; }

.modal-zoom-hint {
  position: absolute;
  bottom: 10px; right: 10px;
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(4px);
  border-radius: 6px;
  color: rgba(255,255,255,0.6);
  font-size: 10.5px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 4px 8px;
  display: flex; align-items: center; gap: 4px;
  pointer-events: none;
  transition: opacity 0.2s;
}

.modal-img-wrap:hover .modal-zoom-hint { opacity: 0.9; }

/* ── FAB MOBILE ─────────────────────── */
.fab-filter {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 90;
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: 16px;
  padding: 12px 18px;
  gap: 8px;
  align-items: center;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(21,120,255,0.45);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  transition: background var(--transition), box-shadow var(--transition);
}

.fab-filter:hover {
  background: #0D6EFD;
  box-shadow: 0 6px 28px rgba(21,120,255,0.55);
}

/* ── SIDEBAR OVERLAY (mobile) ───────── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 149;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(3px);
}

/* ── LOADING SKELETON ───────────────── */
@keyframes shimmer {
  0% { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

.skeleton {
  background: linear-gradient(90deg, #0E1117 25%, #141B28 50%, #0E1117 75%);
  background-size: 800px 100%;
  animation: shimmer 1.4s infinite;
  border-radius: 6px;
}

/* ── RESPONSIVE ─────────────────────── */
@media (max-width: 1024px) {
  :root { --sidebar-w: 200px; }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); }
  .header-meta { display: none; }
}

@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    top: 0; left: 0;
    height: 100dvh;
    z-index: 150;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: 280px;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-overlay.open { display: block; }

  .sidebar-toggle-mobile { display: flex; }
  .fab-filter { display: flex; }
  .cat-chips { display: flex; }

  .content { padding: 16px 16px 100px; }

  .header {
    height: auto;
  }

  /* Mobile: logo + carrinho na linha 1, busca na linha 2 */
  .header-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: 10px 12px;
    padding: 10px 14px 12px;
    height: auto;
    align-items: center;
  }

  .logo-wrap   { grid-column: 1; grid-row: 1; }
  .cart-btn    { grid-column: 2; grid-row: 1; }
  .search-wrap { grid-column: 1 / -1; grid-row: 2; width: 100%; }
  .header-meta { display: none !important; }

  .search-box {
    max-width: 100%;
  }

  .layout {
    margin-top: 108px;
    min-height: calc(100dvh - 108px);
  }

  .sidebar {
    top: 0;
    height: 100dvh;
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  /* Lista no mobile: layout coluna simples */
  .product-grid.list-view .card {
    height: auto;
    min-height: 80px;
  }

  .product-grid.list-view .card-img-wrap {
    width: 80px;
    min-width: 80px;
  }

  .product-grid.list-view .card-body {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 4px;
    padding: 10px 12px;
  }

  .product-grid.list-view .card-name {
    flex: unset;
    font-size: 12px;
    -webkit-line-clamp: 2;
  }

  .product-grid.list-view .card-marca,
  .product-grid.list-view .card-desc,
  .product-grid.list-view .card-btn {
    display: none;
  }

  .modal-body {
    grid-template-columns: 1fr;
    max-height: 100%;
  }

  .modal-img-wrap {
    border-right: none;
    border-bottom: 1px solid var(--border);
    min-height: 250px;
  }

  .modal-img { max-height: 250px; }
  .modal-info { padding: 20px 16px; }
  .modal-name { font-size: 18px; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .card-name { font-size: 12px; -webkit-line-clamp: 2; }
  .card-body { padding: 10px 10px 12px; gap: 6px; }
  .card-btn { display: none; }

  .modal-overlay { padding: 0; }
  .modal {
    border-radius: 0;
    max-height: 100dvh;
    height: 100dvh;
  }
}

@media (min-width: 1400px) {
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
}

/* ══════════════════════════════════════════
   TEMA PRATA — fundo claro, cards brancos
   ══════════════════════════════════════════ */

[data-theme="cinza"] {
  --bg-base:        #C8D4E0;
  --bg-card:        #D6E0EA;
  --bg-card-h:      #DCE6EF;
  --bg-sidebar:     #BDC9D5;
  --bg-header:      #C8D4E0;
  --bg-modal:       #D6E0EA;
  --bg-input:       #BCC8D4;
  --border:         #C4D0DE;
  --border-h:       #1578FF;
  --border-card:    #D0DCE8;
  --blue:           #1060CC;
  --blue-glow:      rgba(16,96,204,0.18);
  --blue-dim:       #0848A0;
  --blue-light:     #1060CC;
  --silver:         #1A2835;
  --silver-dim:     #2A3A4A;
  --white:          #060E1C;
  --text-primary:   #060E1C;
  --text-secondary: #1A2A3C;
  --text-dim:       #5A7090;
  --shadow-card:    0 2px 10px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.05);
  --shadow-card-h:  0 8px 30px rgba(16,96,204,0.14), 0 2px 10px rgba(0,0,0,0.08);
  --shadow-modal:   0 24px 80px rgba(0,0,0,0.22);
}

[data-theme="cinza"] ::-webkit-scrollbar-track { background: #DDE5EF; }
[data-theme="cinza"] ::-webkit-scrollbar-thumb { background: #B0C0D0; }
[data-theme="cinza"] ::-webkit-scrollbar-thumb:hover { background: #90A8BC; }

[data-theme="cinza"] .card-img-wrap       { background: #F0F5FA; }
[data-theme="cinza"] .card-img-placeholder{ color: #C8D8E8; }
[data-theme="cinza"] .cat-item:hover      { background: rgba(16,96,204,0.05); }
[data-theme="cinza"] .cat-item.active     { background: linear-gradient(90deg, rgba(16,96,204,0.12) 0%, rgba(16,96,204,0.04) 100%); }
[data-theme="cinza"] .card::before        { background: linear-gradient(135deg, rgba(16,96,204,0.04) 0%, transparent 60%); }
[data-theme="cinza"] .card-cat-badge      { background: rgba(255,255,255,0.9); color: #1A2A3C; border-color: rgba(0,0,0,0.1); backdrop-filter: none; }
[data-theme="cinza"] .card-btn            { background: rgba(16,96,204,0.08); border-color: rgba(16,96,204,0.2); color: #1060CC; }
[data-theme="cinza"] .card-btn:hover      { background: rgba(16,96,204,0.16); border-color: #1060CC; color: #fff; background: #1060CC; }
[data-theme="cinza"] .sku-value           { color: #1060CC; background: rgba(16,96,204,0.1); }
[data-theme="cinza"] .active-filter       { background: rgba(16,96,204,0.1); color: #1060CC; border-color: rgba(16,96,204,0.25); }
[data-theme="cinza"] .chip.active         { background: #1060CC; border-color: #1060CC; color: #fff; }
[data-theme="cinza"] .view-btn.active     { background: #1060CC; }
[data-theme="cinza"] .modal-overlay       { background: rgba(20,40,70,0.65); }
[data-theme="cinza"] .modal-img-wrap      { background: #EEF4FA; }
[data-theme="cinza"] .img-thumb           { background: #EEF4FA; }
[data-theme="cinza"] .modal-sku .meta-value { color: #1060CC; background: rgba(16,96,204,0.1); }
[data-theme="cinza"] .modal-meta          { background: rgba(16,96,204,0.04); border-color: rgba(16,96,204,0.12); }
[data-theme="cinza"] .modal-contact       { background: rgba(16,96,204,0.06); border-color: rgba(16,96,204,0.15); }
[data-theme="cinza"] .modal-close         { background: rgba(0,0,0,0.08); color: #1A2835; border-color: #C4D0DE; }
[data-theme="cinza"] .modal-close:hover   { background: rgba(0,0,0,0.14); color: #060E1C; }
[data-theme="cinza"] .load-more-btn:hover { background: rgba(16,96,204,0.08); }
[data-theme="cinza"] .skeleton            { background: linear-gradient(90deg, #E4EAF2 25%, #EEF4FA 50%, #E4EAF2 75%); background-size: 800px 100%; }
[data-theme="cinza"] .cat-item.active .cat-count { background: rgba(16,96,204,0.15); color: #1060CC; border-color: rgba(16,96,204,0.2); }

/* ── CART DRAWER — TEMA CINZA ── */
[data-theme="cinza"] .cart-drawer        { background: #D6E0EA; border-left-color: #C4D0DE; }
[data-theme="cinza"] .cart-drawer-header { border-bottom-color: #C4D0DE; }
[data-theme="cinza"] .cart-drawer-title  { color: #060E1C; }
[data-theme="cinza"] .cart-close         { color: #5A7090; }
[data-theme="cinza"] .cart-close:hover   { color: #060E1C; }
[data-theme="cinza"] .cart-body          { background: #D6E0EA; }
[data-theme="cinza"] .cart-empty         { color: #5A7090; }
[data-theme="cinza"] .cart-item          { background: #C8D4E0; border-color: #B8C8D8; }
[data-theme="cinza"] .cart-item-name     { color: #060E1C; }
[data-theme="cinza"] .cart-item-cat      { color: #5A7090; }
[data-theme="cinza"] .cart-item-meta     { color: #5A7090; }
[data-theme="cinza"] .cart-item-remove   { color: #5A7090; }
[data-theme="cinza"] .cart-item-remove:hover { color: #EF4444; }
[data-theme="cinza"] .cart-qty-btn       { background: rgba(16,96,204,0.1); border-color: rgba(16,96,204,0.2); color: #1060CC; }
[data-theme="cinza"] .cart-qty-num       { color: #060E1C; }
[data-theme="cinza"] .cart-footer        { border-top-color: #C4D0DE; background: #C8D4E0; }
[data-theme="cinza"] .cart-clear-btn     { background: rgba(0,0,0,0.07); border-color: #C4D0DE; color: #1A2835; }
[data-theme="cinza"] .cart-clear-btn:hover { background: rgba(0,0,0,0.13); }

/* ── BOTÃO SELETOR DE TEMA ── */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 3px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 3px;
  flex-shrink: 0;
}

.tswatch {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 99px;
  border: 1.5px solid transparent;
  cursor: pointer;
  background: none;
  transition: all 0.18s;
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.tswatch:hover { color: var(--text-primary); }

.tswatch.active {
  background: rgba(21,120,255,0.1);
  border-color: rgba(21,120,255,0.4);
  color: var(--blue);
}

.tswatch-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.tswatch[data-t="preto"] .tswatch-dot {
  background: #080A0E;
  border: 1.5px solid #4A6080;
}

.tswatch[data-t="cinza"] .tswatch-dot {
  background: linear-gradient(135deg, #C8D2DC, #9EAABB);
  border: 1.5px solid #7A8A9A;
}

.controls-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

@media (max-width: 480px) {
  .tswatch-label { display: none; }
  .tswatch { padding: 5px 7px; }
}