:root {
  --cat-yellow:      #FFCD11;
  --cat-yellow-deep: #E6B800;
  --black:           #0A0A0A;
  --carbon:          #141414;
  --iron:            #1E1E1E;
  --steel:           #2A2A2A;
  --gray:            #888;
  --white:           #FFFFFF;
  --success:         #22c55e;
  --danger:          #ef4444;
}

/* ── Reset ── */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--black);
  color: var(--white);
  font-family: 'Barlow', sans-serif;
  overflow-x: hidden;
}

/* ══════════════════════════════════════════════════
   HEADER
══════════════════════════════════════════════════ */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--carbon);
  border-bottom: 3px solid var(--cat-yellow);
  padding: 0 2rem;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-cat {
  background: var(--cat-yellow);
  color: var(--black);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.6rem;
  padding: 4px 10px;
  letter-spacing: -1px;
  clip-path: polygon(0 0, 100% 0, 95% 100%, 0 100%);
}

.logo-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--gray);
  letter-spacing: 3px;
  text-transform: uppercase;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-link {
  color: var(--gray);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid var(--steel);
  transition: all 0.2s;
}

.admin-link:hover {
  color: var(--cat-yellow);
  border-color: var(--cat-yellow);
}

.cart-btn {
  background: var(--cat-yellow);
  color: var(--black);
  border: none;
  padding: 10px 20px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 1px;
  cursor: pointer;
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-btn:hover { background: var(--cat-yellow-deep); }

.cart-count {
  background: var(--black);
  color: var(--cat-yellow);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  font-size: 0.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
}

/* ══════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════ */
.hero {
  position: relative;
  padding: 5rem 2rem 4rem;
  background: linear-gradient(135deg, var(--carbon) 0%, var(--iron) 50%, #1a1500 100%);
  overflow: hidden;
  text-align: center;
}

.hero::after {
  content: 'CAT';
  position: absolute;
  right: -2rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 20vw;
  color: rgba(255, 205, 17, 0.04);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  background: var(--cat-yellow);
  color: var(--black);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 4px;
  padding: 4px 14px;
  margin-bottom: 1.5rem;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.hero h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.9;
  letter-spacing: -2px;
  margin-bottom: 1.5rem;
}

.hero h1 span { color: var(--cat-yellow); }

.hero p {
  color: var(--gray);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto;
  font-weight: 300;
}

/* ══════════════════════════════════════════════════
   PAYMENT BANNER
══════════════════════════════════════════════════ */
.payment-banner {
  background: var(--iron);
  border-top: 1px solid var(--steel);
  border-bottom: 3px solid var(--cat-yellow);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.pbl {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 3px;
  color: var(--gray);
  text-transform: uppercase;
  margin-right: 0.25rem;
}

.pay-chip {
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--steel);
  border: 1px solid #3a3a3a;
  padding: 7px 14px;
  border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--white);
  transition: border-color 0.2s;
}

.pay-chip:hover { border-color: var(--cat-yellow); }

.pi {
  width: 24px;
  height: 18px;
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 900;
}

.pi-visa  { background: #1a1f71; color: #fff; }
.pi-mc    { display: flex; }
.mc-c1    { width: 13px; height: 13px; border-radius: 50%; background: #eb001b; }
.mc-c2    { width: 13px; height: 13px; border-radius: 50%; background: #f79e1b; margin-left: -5px; }
.pi-yape  { background: #6b2d8b; color: #fff; border-radius: 50%; width: 20px; height: 20px; font-size: 10px; }
.pi-plin  { background: #00a859; color: #fff; border-radius: 50%; width: 20px; height: 20px; font-size: 10px; }

/* ══════════════════════════════════════════════════
   TOOLBAR
══════════════════════════════════════════════════ */
.toolbar {
  padding: 1rem 2rem;
  background: var(--carbon);
  border-bottom: 1px solid var(--steel);
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
}

.toolbar-left,
.toolbar-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.tb-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 3px;
  color: var(--gray);
  text-transform: uppercase;
}

.filter-btn {
  background: transparent;
  color: var(--gray);
  border: 1px solid var(--steel);
  padding: 6px 14px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s;
  clip-path: polygon(4px 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--cat-yellow);
  color: var(--black);
  border-color: var(--cat-yellow);
}

.sort-select {
  background: var(--steel);
  color: var(--white);
  border: 1px solid #3a3a3a;
  padding: 7px 14px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  outline: none;
  border-radius: 3px;
  letter-spacing: 0.5px;
}

.sort-select:focus { border-color: var(--cat-yellow); }
.sort-select option { background: var(--carbon); }

/* ══════════════════════════════════════════════════
   CATALOG + SECTIONS
══════════════════════════════════════════════════ */
.catalog {
  max-width: 1400px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

.cat-section { margin-bottom: 4rem; }

.cat-section-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--steel);
}

.cat-section-header::before {
  content: '';
  display: block;
  width: 6px;
  height: 2.2rem;
  background: var(--cat-yellow);
  flex-shrink: 0;
}

.cat-section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  line-height: 1;
}

.cat-section-count {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--gray);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-left: auto;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}

/* ══════════════════════════════════════════════════
   PRODUCT CARD
══════════════════════════════════════════════════ */
.product-card {
  background: var(--iron);
  border: 1px solid var(--steel);
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  animation: fadeInUp 0.4s ease both;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--cat-yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.product-card:hover {
  border-color: var(--cat-yellow);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.5), 0 0 0 1px var(--cat-yellow);
}

.product-card:hover::before { transform: scaleX(1); }

/* Imagen */
.product-img-wrap {
  width: 100%;
  height: 160px;
  overflow: hidden;
  position: relative;
  background: #111;
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 10px;
  transition: transform 0.4s;
}

.product-card:hover .product-img-wrap img { transform: scale(1.05); }

.product-img-placeholder {
  width: 100%;
  height: 160px;
  position: relative;
  background: linear-gradient(135deg, #1c1c1c 0%, #222 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10px;
}

.ph-icon  { font-size: 3rem; opacity: 0.65; }
.ph-text  {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.62rem;
  letter-spacing: 3px;
  color: var(--gray);
  text-transform: uppercase;
}

/* Badge stock flotante */
.stock-float {
  position: absolute;
  top: 10px; right: 10px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 9px;
  border-radius: 2px;
  text-transform: uppercase;
}

.sf-in  { background: rgba(34,197,94,0.9);  color: #fff; }
.sf-low { background: rgba(234,179,8,0.9);  color: #000; }
.sf-out { background: rgba(239,68,68,0.85); color: #fff; }

/* Barra de popularidad */
.popularity-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--steel);
}

.popularity-fill {
  height: 100%;
  background: var(--cat-yellow);
  transition: width 0.4s;
}

/* Body */
.product-body {
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-sku {
  font-size: 0.62rem;
  color: var(--cat-yellow);
  letter-spacing: 2px;
  font-weight: 600;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.product-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.05rem;
  line-height: 1.15;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
}

.product-desc {
  font-size: 0.78rem;
  color: var(--gray);
  line-height: 1.5;
  margin-bottom: 0.9rem;
  flex: 1;
}

.product-meta {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 0.9rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--steel);
}

.product-price {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.8rem;
  color: var(--cat-yellow);
  line-height: 1;
}

.product-price sup {
  font-size: 0.8rem;
  color: var(--gray);
  font-weight: 400;
  vertical-align: super;
}

.product-stock-info { text-align: right; }

.stock-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--white);
  line-height: 1;
}

.stock-lbl {
  font-size: 0.58rem;
  color: var(--gray);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Botones de acción */
.product-actions { display: flex; gap: 0.5rem; }

.btn-cart {
  flex: 1;
  background: var(--cat-yellow);
  color: var(--black);
  border: none;
  padding: 10px 12px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(7px 0, 100% 0, calc(100% - 7px) 100%, 0 100%);
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-cart:hover:not(:disabled) { background: var(--cat-yellow-deep); }

.btn-cart:disabled {
  background: var(--steel);
  color: var(--gray);
  cursor: not-allowed;
  clip-path: none;
}

.btn-wa {
  background: #25D366;
  color: #fff;
  border: none;
  padding: 10px 11px;
  cursor: pointer;
  border-radius: 2px;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.btn-wa:hover { background: #1ebe5c; }
.btn-wa svg { width: 15px; height: 15px; fill: #fff; }

/* ══════════════════════════════════════════════════
   CART SIDEBAR
══════════════════════════════════════════════════ */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

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

.cart-sidebar {
  position: fixed;
  right: 0; top: 0; bottom: 0;
  width: 420px;
  max-width: 100vw;
  background: var(--carbon);
  border-left: 3px solid var(--cat-yellow);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

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

.cart-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--steel);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.5rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.close-btn {
  background: none;
  border: 1px solid var(--steel);
  color: var(--white);
  width: 36px; height: 36px;
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.close-btn:hover {
  background: var(--cat-yellow);
  color: var(--black);
  border-color: var(--cat-yellow);
}

.cart-items { flex: 1; overflow-y: auto; padding: 1rem; }

.cart-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--steel);
  margin-bottom: 0.75rem;
  background: var(--iron);
  position: relative;
}

.cart-item-info { flex: 1; }

.cart-item-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.cart-item-price { color: var(--cat-yellow); font-weight: 600; font-size: 0.9rem; }

.cart-item-qty { display: flex; align-items: center; gap: 8px; margin-top: 8px; }

.qty-btn {
  background: var(--steel);
  color: var(--white);
  border: none;
  width: 28px; height: 28px;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.qty-btn:hover { background: var(--cat-yellow); color: var(--black); }
.qty-num { font-weight: 700; min-width: 24px; text-align: center; }

.remove-item {
  position: absolute;
  top: 8px; right: 8px;
  background: none;
  border: none;
  color: var(--gray);
  cursor: pointer;
  font-size: 0.8rem;
  padding: 4px;
  transition: color 0.2s;
}

.remove-item:hover { color: var(--danger); }

.cart-footer { padding: 1.5rem; border-top: 1px solid var(--steel); }

.cart-pay-methods {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 1.25rem;
}

.cpm {
  background: var(--iron);
  border: 1px solid var(--steel);
  padding: 8px 10px;
  border-radius: 3px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--gray);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.cart-total-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
}

.cart-total-amount {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2rem;
  color: var(--cat-yellow);
}

.checkout-btn {
  width: 100%;
  background: var(--cat-yellow);
  color: var(--black);
  border: none;
  padding: 16px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.checkout-btn:hover { background: var(--cat-yellow-deep); }

.empty-cart { text-align: center; padding: 3rem 1rem; color: var(--gray); }

.empty-cart p {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 1rem;
}

/* ══════════════════════════════════════════════════
   ADMIN PANEL
══════════════════════════════════════════════════ */
.admin-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

/* Login */
.login-box {
  background: var(--carbon);
  border: 2px solid var(--cat-yellow);
  padding: 2.5rem;
  width: 360px;
  max-width: 90vw;
}

.login-box h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.login-box p { color: var(--gray); font-size: 0.85rem; margin-bottom: 1.75rem; }

.login-field { margin-bottom: 1rem; }

.login-field label {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 6px;
}

.login-field input {
  width: 100%;
  background: var(--iron);
  border: 1px solid var(--steel);
  color: var(--white);
  padding: 10px 14px;
  font-family: 'Barlow', sans-serif;
  font-size: 0.95rem;
  outline: none;
  border-radius: 2px;
}

.login-field input:focus { border-color: var(--cat-yellow); }

.login-err { color: var(--danger); font-size: 0.8rem; margin-bottom: 1rem; display: none; }

.login-btn {
  width: 100%;
  background: var(--cat-yellow);
  color: var(--black);
  border: none;
  padding: 13px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  transition: all 0.2s;
}

.login-btn:hover { background: var(--cat-yellow-deep); }

.login-cancel {
  display: block;
  margin-top: 1rem;
  background: none;
  border: none;
  color: var(--gray);
  cursor: pointer;
  font-size: 0.85rem;
  width: 100%;
  text-align: center;
}

/* Admin dashboard */
.admin-panel {
  background: var(--carbon);
  border: 2px solid var(--cat-yellow);
  width: 860px;
  max-width: 95vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.admin-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--steel);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.admin-header h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.admin-header-right { display: flex; align-items: center; gap: 10px; }

.admin-save-btn {
  background: var(--cat-yellow);
  color: var(--black);
  border: none;
  padding: 8px 20px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(5px 0, 100% 0, calc(100% - 5px) 100%, 0 100%);
  transition: all 0.2s;
}

.admin-save-btn:hover { background: var(--cat-yellow-deep); }

.admin-body { overflow-y: auto; padding: 1.5rem; flex: 1; }

.admin-table { width: 100%; border-collapse: collapse; }

.admin-table th {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
  padding: 8px 10px;
  text-align: left;
  border-bottom: 2px solid var(--steel);
}

.admin-table td {
  padding: 10px 10px;
  border-bottom: 1px solid var(--steel);
  vertical-align: middle;
  font-size: 0.88rem;
}

.admin-table tr:hover td { background: rgba(255,255,255,0.02); }

.admin-input {
  background: var(--iron);
  border: 1px solid var(--steel);
  color: var(--white);
  padding: 5px 8px;
  font-family: 'Barlow', sans-serif;
  font-size: 0.85rem;
  outline: none;
  border-radius: 2px;
  width: 100%;
}

.admin-input:focus { border-color: var(--cat-yellow); }
.admin-input.price-input { width: 70px; }
.admin-input.stock-input { width: 60px; }

.featured-toggle {
  width: 34px; height: 20px;
  background: var(--steel);
  border-radius: 10px;
  border: none;
  cursor: pointer;
  position: relative;
  transition: background 0.2s;
}

.featured-toggle.on { background: var(--cat-yellow); }

.featured-toggle::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--white);
  transition: transform 0.2s;
}

.featured-toggle.on::after { transform: translateX(14px); }

.sku-tag { font-size: 0.7rem; color: var(--cat-yellow); letter-spacing: 1px; }

.stock-tag { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 1rem; }
.stock-tag.low { color: #eab308; }
.stock-tag.out { color: var(--danger); }
.stock-tag.ok  { color: var(--success); }

.admin-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--steel);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
}

.admin-footer-note { font-size: 0.78rem; color: var(--gray); }

.admin-logout {
  background: none;
  border: 1px solid var(--steel);
  color: var(--gray);
  padding: 6px 14px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s;
}

.admin-logout:hover { border-color: var(--danger); color: var(--danger); }

.saved-badge {
  background: var(--success);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 2px;
  display: none;
}

.saved-badge.show { display: inline; }

/* ══════════════════════════════════════════════════
   TOAST
══════════════════════════════════════════════════ */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--cat-yellow);
  color: var(--black);
  padding: 12px 24px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  letter-spacing: 1px;
  font-size: 0.95rem;
  z-index: 400;
  transition: transform 0.3s;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  white-space: nowrap;
}

.toast.show { transform: translateX(-50%) translateY(0); }

/* ══════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════ */
footer {
  background: var(--carbon);
  border-top: 3px solid var(--cat-yellow);
  padding: 3rem 2rem;
  text-align: center;
}

.footer-cat {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 3rem;
  color: var(--cat-yellow);
  opacity: 0.3;
  letter-spacing: -2px;
}

.footer-info { color: var(--gray); font-size: 0.85rem; margin-top: 1rem; line-height: 1.8; }
.footer-info a { color: var(--cat-yellow); text-decoration: none; }

/* ══════════════════════════════════════════════════
   LOADING
══════════════════════════════════════════════════ */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 4rem;
  color: var(--gray);
}

.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--steel);
  border-top-color: var(--cat-yellow);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ══════════════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════════════ */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .hero h1        { font-size: 3.5rem; }
  .products-grid  { grid-template-columns: 1fr; }
  .cart-sidebar   { width: 100vw; }
  .toolbar        { flex-direction: column; align-items: flex-start; }
  .admin-panel    { max-height: 95vh; }
}