/* ─── Variables ───────────────────────────────────────────────────────────── */
:root {
  --primary:       #7FE32B;
  --primary-dark:  #5ab81a;
  --primary-glow:  rgba(127, 227, 43, 0.30);
  --primary-subtle:rgba(127, 227, 43, 0.06);

  --bg:            #080808;
  --bg-secondary:  #0f0f0f;
  --bg-card:       #141414;
  --bg-elevated:   #191919;

  --border:        #1c1c1c;
  --border-light:  #262626;
  --border-focus:  #3a3a3a;

  --text:          #f2f2f2;
  --text-secondary:#999;
  --text-muted:    #4a4a4a;

  --danger:        #ff4d4d;
  --danger-bg:     #1a0808;
  --warning:       #f5a623;
  --success:       #7FE32B;

  --surface:       #111111;

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  --font-display:   'Bebas Neue', sans-serif;
  --font-condensed: 'Barlow Condensed', sans-serif;
  --font-body:      'Barlow', sans-serif;

  --shadow-sm:   0 2px 8px  rgba(0,0,0,0.3);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 24px var(--primary-glow);
  --shadow-lg:   0 8px 40px rgba(0,0,0,0.6);

  --transition: all 0.22s cubic-bezier(.4,0,.2,1);
}

/* ─── Reset ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; }
body  {
  background:   var(--bg);
  color:        var(--text);
  font-family:  var(--font-body);
  min-height:   100vh;
  overflow-x:   hidden;
  line-height:  1.6;
  -webkit-font-smoothing: antialiased;
}

/* Subtle green radial background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -5%,  rgba(127,227,43,0.08) 0%, transparent 65%),
    radial-gradient(ellipse 50% 30% at 90% 100%,  rgba(127,227,43,0.04) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ─── Animations ──────────────────────────────────────────────────────────── */
@keyframes fadeIn    { from { opacity:0; transform:translateY(10px); }  to { opacity:1; transform:translateY(0); } }
@keyframes fadeInUp  { from { opacity:0; transform:translateY(24px); }  to { opacity:1; transform:translateY(0); } }
@keyframes slideDown { from { opacity:0; transform:translateY(-12px); } to { opacity:1; transform:translateY(0); } }
@keyframes scaleIn   { from { opacity:0; transform:scale(0.93); }       to { opacity:1; transform:scale(1); }     }
@keyframes spin      { to   { transform:rotate(360deg); } }
@keyframes shimmerAnim {
  0%   { background-position: -200% 0; }
  100% { background-position:  200% 0; }
}
@keyframes popIn {
  0%   { transform:scale(0.8);  opacity:0; }
  60%  { transform:scale(1.05); opacity:1; }
  100% { transform:scale(1); }
}

/* ─── Typography ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family:    var(--font-condensed);
  font-weight:    700;
  letter-spacing: 0.04em;
  line-height:    1.2;
}

/* ─── Layout ──────────────────────────────────────────────────────────────── */
.container {
  max-width:  1240px;
  margin:     0 auto;
  padding:    24px 20px 60px;
  position:   relative;
  z-index:    1;
}

/* ─── Navbar ──────────────────────────────────────────────────────────────── */
.navbar {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  padding:         0 28px;
  height:          64px;
  background:      rgba(10,10,10,0.95);
  border-bottom:   1px solid var(--border);
  position:        sticky;
  top:             0;
  z-index:         100;
  animation:       slideDown 0.4s ease;
  gap:             16px;
  backdrop-filter: blur(12px);
}

.logo {
  display:     flex;
  align-items: center;
  gap:         10px;
  flex-shrink: 0;
}

.logo img {
  height: 34px;
  width:  auto;
}

.logo-text {
  font-family:    var(--font-condensed);
  font-size:      18px;
  font-weight:    700;
  color:          var(--text);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.logo-text em {
  color:          var(--primary);
  font-style:     normal;
}

.navbar-actions {
  display:     flex;
  align-items: center;
  gap:         8px;
  flex-shrink: 0;
}

/* ─── Search ──────────────────────────────────────────────────────────────── */
.search-wrapper {
  flex:       1;
  max-width:  440px;
  min-width:  160px;
  position:   relative;
}

.search-icon {
  position:     absolute;
  left:         14px;
  top:          50%;
  transform:    translateY(-50%);
  color:        var(--text-muted);
  pointer-events: none;
}

.search {
  width:        100%;
  background:   var(--bg-card);
  border:       1px solid var(--border);
  border-radius: var(--radius-md);
  padding:      10px 16px 10px 40px;
  color:        var(--text);
  font-family:  var(--font-body);
  font-size:    14px;
  outline:      none;
  transition:   var(--transition);
}

.search::placeholder { color: var(--text-muted); }
.search:focus {
  border-color: var(--primary);
  box-shadow:   0 0 0 3px var(--primary-glow);
  background:   var(--bg-elevated);
}

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  font-family:    var(--font-condensed);
  font-size:      13px;
  font-weight:    700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border:         none;
  border-radius:  var(--radius-sm);
  padding:        9px 20px;
  cursor:         pointer;
  transition:     var(--transition);
  display:        inline-flex;
  align-items:    center;
  justify-content:center;
  gap:            7px;
  text-decoration:none;
  white-space:    nowrap;
}

.btn:active { transform: scale(0.95) !important; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }

.btn-lg { padding: 13px 28px; font-size: 14px; border-radius: var(--radius-md); }
.btn-sm { padding: 5px 11px;  font-size: 11px; }

.btn-primary {
  background: var(--primary);
  color:      #060606;
}
.btn-primary:hover {
  background:  #94f03b;
  transform:   translateY(-2px);
  box-shadow:  var(--shadow-glow);
}

.btn-ghost {
  background:   transparent;
  color:        var(--text-secondary);
  border:       1px solid var(--border-light);
}
.btn-ghost:hover {
  border-color: var(--primary);
  color:        var(--primary);
  background:   var(--primary-subtle);
}

.btn-danger {
  background:   transparent;
  color:        var(--danger);
  border:       1px solid #2a1010;
}
.btn-danger:hover {
  background:   var(--danger-bg);
  border-color: var(--danger);
}

/* Cart button */
.cart-btn {
  position:   relative;
  padding:    9px 14px;
}

.cart-count-badge {
  background:    var(--border-light);
  color:         var(--text-secondary);
  font-family:   var(--font-condensed);
  font-size:     11px;
  font-weight:   700;
  border-radius: 99px;
  padding:       1px 6px;
  min-width:     20px;
  text-align:    center;
  transition:    var(--transition);
}

.cart-count-badge.has-items {
  background: var(--primary);
  color:      #060606;
  animation:  popIn 0.3s ease;
}

/* ─── Category pills ──────────────────────────────────────────────────────── */
.category-pills {
  display:         flex;
  gap:             8px;
  flex-wrap:       wrap;
  justify-content: center;
  padding:         20px 0 8px;
}

.category-pill {
  font-family:    var(--font-condensed);
  font-size:      12px;
  font-weight:    700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding:        8px 20px;
  border-radius:  99px;
  border:         1px solid var(--border);
  background:     transparent;
  color:          var(--text-muted);
  cursor:         pointer;
  transition:     var(--transition);
}

.category-pill:hover {
  border-color: var(--primary);
  color:        var(--primary);
  background:   var(--primary-subtle);
}

.category-pill.active {
  background:   var(--primary);
  color:        #060606;
  border-color: var(--primary);
  box-shadow:   0 0 16px var(--primary-glow);
}

/* ─── Status message ──────────────────────────────────────────────────────── */
#status-message {
  text-align:   center;
  padding:      10px 20px;
  border-radius:var(--radius-md);
  font-size:    13px;
  color:        var(--text-muted);
  transition:   all 0.3s ease;
  animation:    fadeIn 0.3s ease;
  margin-bottom:4px;
}

#status-message.hidden { display: none; }

/* ─── Products grid ───────────────────────────────────────────────────────── */
.productos-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap:                   22px;
  padding:               16px 0 20px;
}

.producto-card {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow:      hidden;
  transition:    var(--transition);
  animation:     fadeInUp 0.5s ease forwards;
  animation-fill-mode: both;
  display:       flex;
  flex-direction:column;
}

.producto-card:nth-child(1)  { animation-delay: 0.04s; }
.producto-card:nth-child(2)  { animation-delay: 0.08s; }
.producto-card:nth-child(3)  { animation-delay: 0.12s; }
.producto-card:nth-child(4)  { animation-delay: 0.16s; }
.producto-card:nth-child(5)  { animation-delay: 0.20s; }
.producto-card:nth-child(6)  { animation-delay: 0.24s; }
.producto-card:nth-child(7)  { animation-delay: 0.28s; }
.producto-card:nth-child(8)  { animation-delay: 0.32s; }
.producto-card:nth-child(n+9){ animation-delay: 0.36s; }

.producto-card:hover {
  border-color: var(--primary);
  transform:    translateY(-5px);
  box-shadow:   0 12px 40px rgba(127,227,43,0.12);
}

/* Image wrapper */
.producto-img-wrap {
  position:   relative;
  overflow:   hidden;
  background: #111;
  height:     210px;
  display:    flex;
  align-items:center;
  justify-content:center;
}

.producto-img-wrap img {
  width:      100%;
  height:     100%;
  object-fit: contain;
  padding:    10px;
  box-sizing: border-box;
  display:    block;
  transition: transform 0.4s ease;
}

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

.producto-cat-badge {
  position:      absolute;
  top:           10px;
  left:          10px;
  background:    rgba(0,0,0,0.75);
  color:         var(--primary);
  font-family:   var(--font-condensed);
  font-size:     10px;
  font-weight:   700;
  letter-spacing:0.12em;
  text-transform:uppercase;
  padding:       3px 10px;
  border-radius: 99px;
  border:        1px solid rgba(127,227,43,0.3);
  backdrop-filter: blur(4px);
}

.producto-info {
  padding:        16px;
  flex:           1;
  display:        flex;
  flex-direction: column;
  gap:            8px;
}

.producto-info h3 {
  font-family: var(--font-condensed);
  font-size:   18px;
  font-weight: 700;
  color:       var(--text);
  line-height: 1.3;
  overflow:      hidden;
  text-overflow: ellipsis;
  white-space:   nowrap;
}

.producto-info p {
  font-size:   13px;
  color:       var(--text-secondary);
  line-height: 1.55;
  flex:        1;
  overflow:           hidden;
  display:            -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  word-break:         break-word;
  overflow-wrap:      anywhere;
}

.producto-info .meta {
  display:         flex;
  justify-content: space-between;
  align-items:     center;
  padding-top:     10px;
  border-top:      1px solid var(--border);
  gap:             8px;
  flex-wrap:       wrap;
}

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

.price-tag {
  display:        inline-flex;
  align-items:    center;
  justify-content:center;
  padding:        6px 10px;
  border-radius:  999px;
  font-size:      12px;
  font-weight:    700;
  letter-spacing: 0.02em;
  border:         1px solid transparent;
}

.price-transfer {
  background: rgba(53, 96, 255, 0.1);
  color:      #2b56f5;
  border-color: rgba(53, 96, 255, 0.2);
}

.price-cash {
  background: rgba(69, 183, 74, 0.12);
  color:      #1f7f2c;
  border-color: rgba(69, 183, 74, 0.2);
}

.producto-link {
  text-decoration: none;
  color:           inherit;
  display:         flex;
  flex-direction:  column;
  flex:            1;
}

.producto-footer {
  padding: 0 16px 16px;
}

/* ─── Stock indicators ────────────────────────────────────────────────────── */
.stock-indicator {
  font-family:   var(--font-condensed);
  font-size:     11px;
  font-weight:   700;
  letter-spacing:0.08em;
  text-transform:uppercase;
  padding:       3px 10px;
  border-radius: 99px;
}

.stock-ok  { background: rgba(127,227,43,0.12); color: var(--primary);  border: 1px solid rgba(127,227,43,0.25); }
.stock-low { background: rgba(245,166,35,0.12); color: var(--warning);  border: 1px solid rgba(245,166,35,0.25); }
.stock-out { background: rgba(255,77,77,0.10);  color: var(--danger);   border: 1px solid rgba(255,77,77,0.20); }

.importado-badge {
  font-family:   var(--font-condensed);
  font-size:     11px;
  font-weight:   700;
  letter-spacing:0.08em;
  text-transform:uppercase;
  padding:       3px 10px;
  border-radius: 99px;
  background:    rgba(127,227,43,0.08);
  color:         var(--primary);
  border:        1px solid rgba(127,227,43,0.2);
}

/* ─── Empty state ─────────────────────────────────────────────────────────── */
.empty-state {
  grid-column:    1 / -1;
  display:        flex;
  flex-direction: column;
  align-items:    center;
  justify-content:center;
  padding:        80px 24px;
  text-align:     center;
  gap:            12px;
  animation:      fadeIn 0.4s ease;
}

.empty-icon {
  font-size:     56px;
  line-height:   1;
  margin-bottom: 8px;
}

.empty-state h3 {
  font-size:  20px;
  color:      var(--text);
  font-weight:700;
}

.empty-state p {
  font-size: 14px;
  color:     var(--text-muted);
}

/* ─── Shimmer skeleton ────────────────────────────────────────────────────── */
.shimmer-box {
  background: linear-gradient(
    90deg,
    var(--bg-card)    0%,
    var(--bg-elevated)40%,
    var(--bg-card)    80%
  );
  background-size: 200% 100%;
  animation:       shimmerAnim 1.4s infinite;
}

/* ─── Cart sidebar ────────────────────────────────────────────────────────── */
#cart {
  position:   fixed;
  top:        0;
  right:      0;
  width:      380px;
  max-width:  100vw;
  height:     100vh;
  background: var(--surface);
  border-left:1px solid var(--border);
  z-index:    200;
  padding:    28px 24px;
  display:    flex;
  flex-direction: column;
  transform:  translateX(0);
  transition: transform 0.3s cubic-bezier(.4,0,.2,1);
  box-shadow: -8px 0 40px rgba(0,0,0,0.6);
}

#cart.hidden { transform: translateX(100%); }

#cart h3 {
  font-family: var(--font-condensed);
  font-size:   22px;
  letter-spacing: 0.06em;
}

#cart-items { flex: 1; overflow-y: auto; padding-right: 4px; }

.cart-total {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.cart-item {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius-md);
  padding:       12px 14px;
  margin-bottom: 8px;
  display:       flex;
  justify-content:space-between;
  align-items:   center;
  animation:     fadeIn 0.2s ease;
  gap:           12px;
  transition:    var(--transition);
}

.cart-item:hover { border-color: var(--border-light); }

.cart-item-info strong {
  display:     block;
  font-size:   14px;
  color:       var(--text);
  font-weight: 600;
}

.cart-item-info small {
  font-size:  12px;
  color:      var(--text-muted);
  margin-top: 2px;
  display:    block;
}

.cart-empty {
  text-align: center;
  padding:    40px 20px;
  color:      var(--text-muted);
  font-size:  14px;
}

/* ─── Modal ───────────────────────────────────────────────────────────────── */
.modal-overlay {
  position:   fixed;
  inset:      0;
  background: rgba(0,0,0,0.88);
  display:    flex;
  align-items:center;
  justify-content:center;
  z-index:    300;
  opacity:    0;
  pointer-events: none;
  transition: opacity 0.22s;
  backdrop-filter: blur(8px);
}

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

.modal {
  background:    var(--surface);
  border:        1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding:       32px;
  max-width:     400px;
  width:         92%;
  animation:     scaleIn 0.22s ease;
  box-shadow:    var(--shadow-lg);
}

.modal h2 {
  font-family:  var(--font-condensed);
  font-size:    26px;
  margin-bottom:24px;
  text-align:   center;
  letter-spacing:0.06em;
}

.field-group     { margin-bottom: 14px; }
.field-label {
  font-family:    var(--font-condensed);
  font-size:      11px;
  font-weight:    700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color:          var(--text-muted);
  margin-bottom:  6px;
  display:        block;
}

.field-input {
  width:         100%;
  background:    var(--bg);
  border:        1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding:       11px 14px;
  color:         var(--text);
  font-family:   var(--font-body);
  font-size:     14px;
  outline:       none;
  transition:    var(--transition);
}

.field-input:focus {
  border-color: var(--primary);
  box-shadow:   0 0 0 3px var(--primary-glow);
}

.modal-actions          { display: flex; gap: 10px; margin-top: 22px; }
.modal-actions .btn     { flex: 1; }
#login-error { color: var(--danger); font-size: 13px; text-align: center; margin-top: 8px; min-height: 20px; }

/* ─── Product Detail ──────────────────────────────────────────────────────── */
.detail-page {
  max-width: 960px;
  margin:    0 auto;
  padding:   40px 20px 60px;
  position:  relative;
  z-index:   1;
}

.product-detail-card {
  display:               grid;
  grid-template-columns: 1fr 1fr;
  gap:                   0;
  background:            var(--bg-card);
  border:                1px solid var(--border);
  border-radius:         var(--radius-xl);
  overflow:              hidden;
  animation:             fadeInUp 0.5s ease;
  box-shadow:            var(--shadow-card);
}

.detail-image-wrap {
  display:        flex;
  flex-direction: column;
  min-height:     360px;
  background:     #0d0d0d;
}

/* Skeleton card */
.skeleton-card .detail-info {
  padding: 28px;
}

.skeleton-image {
  height: 100%;
  min-height: 360px;
}

/* Real card */
.detail-image {
  position:        relative;
  overflow:        hidden;
  min-height:      360px;
  background:      #0d0d0d;
  display:         flex;
  align-items:     center;
  justify-content: center;
}

.detail-image #back-button {
  position:     absolute;
  top:          16px;
  left:         16px;
  z-index:      2;
  background:   rgba(0,0,0,0.7);
  border-color: transparent;
  backdrop-filter: blur(4px);
}

.detail-image #back-button:hover {
  background:   rgba(0,0,0,0.9);
  border-color: var(--primary);
  color:        var(--primary);
}

.detail-image img {
  width:      100%;
  height:     100%;
  min-height: 360px;
  max-height: 520px;
  object-fit: contain;
  display:    block;
  padding:    16px;
  box-sizing: border-box;
  transition: transform 0.4s ease;
}

.detail-image:hover img { transform: scale(1.02); }

.detail-image-overlay {
  position:   absolute;
  inset:      0;
  background: linear-gradient(to top, rgba(0,0,0,0.15) 0%, transparent 40%);
  pointer-events: none;
}

.detail-thumbs {
  display:   flex;
  gap:       8px;
  padding:   12px 16px;
  overflow-x: auto;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}

.detail-thumb {
  width:         64px;
  height:        64px;
  flex-shrink:   0;
  border-radius: var(--radius-sm);
  border:        2px solid transparent;
  object-fit:    cover;
  cursor:        pointer;
  background:    #111;
  transition:    var(--transition);
}

.detail-thumb.active,
.detail-thumb:hover {
  border-color: var(--primary);
}

.detail-info {
  padding:        32px 36px;
  display:        flex;
  flex-direction: column;
  gap:            18px;
}

.detail-badge {
  display:        inline-block;
  font-family:    var(--font-condensed);
  font-size:      11px;
  font-weight:    700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color:          var(--primary);
  background:     var(--primary-subtle);
  border:         1px solid rgba(127,227,43,0.25);
  border-radius:  99px;
  padding:        4px 14px;
  width:          fit-content;
}

.detail-info h2 {
  font-family:    var(--font-condensed);
  font-size:      32px;
  font-weight:    700;
  letter-spacing: 0.03em;
  line-height:    1.15;
}

.detail-info > p {
  font-size:     15px;
  color:         var(--text-secondary);
  line-height:   1.75;
  word-break:    break-word;
  overflow-wrap: anywhere;
  white-space:   pre-wrap;
  max-height:    280px;
  overflow-y:    auto;
  padding-right: 4px;
}

.detail-meta {
  display:    grid;
  grid-template-columns: 1fr 1fr;
  gap:        14px;
  padding:    20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.detail-meta div strong {
  display:        block;
  font-family:    var(--font-condensed);
  font-size:      10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color:          var(--text-muted);
  margin-bottom:  4px;
  font-weight:    700;
}

.detail-meta div span {
  font-size:  14px;
  color:      var(--text);
  font-weight:500;
}

.stock-badge {
  display:       inline-block;
  padding:       3px 12px;
  border-radius: 99px;
  font-size:     13px !important;
  font-weight:   700 !important;
}

.detail-actions {
  display:    flex;
  gap:        12px;
  margin-top: auto;
  padding-top:4px;
}

.detail-actions .btn { flex: 1; }

/* Hidden utility */
.hidden { display: none !important; }

/* ─── Admin ───────────────────────────────────────────────────────────────── */
.admin-grid {
  max-width: 940px;
  margin:    0 auto;
  padding:   28px 20px 60px;
  position:  relative;
  z-index:   1;
}

.kpis {
  display:               grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap:                   14px;
  margin-bottom:         28px;
}

.kpi-card {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius-lg);
  padding:       22px;
  text-align:    center;
  position:      relative;
  overflow:      hidden;
  animation:     fadeInUp 0.5s ease forwards;
  animation-fill-mode: both;
  transition:    var(--transition);
}

.kpi-card:hover {
  border-color: var(--border-light);
  transform:    translateY(-2px);
}

.kpi-card::before {
  content:    '';
  position:   absolute;
  top:        0; left: 0; right: 0;
  height:     2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity:    0.6;
}

.kpi-card:nth-child(1) { animation-delay: 0.05s; }
.kpi-card:nth-child(2) { animation-delay: 0.10s; }
.kpi-card:nth-child(3) { animation-delay: 0.15s; }
.kpi-card:nth-child(4) { animation-delay: 0.20s; }

.kpi-card h3 {
  font-family:    var(--font-condensed);
  font-size:      11px;
  font-weight:    700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color:          var(--text-muted);
  margin-bottom:  8px;
}

.kpi-card p {
  font-family: var(--font-display);
  font-size:   38px;
  color:       var(--text);
  line-height: 1;
}

.admin-products {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow:      hidden;
  margin-bottom: 24px;
}

.admin-products h2 {
  font-family:    var(--font-condensed);
  font-size:      16px;
  letter-spacing: 0.1em;
  padding:        18px 22px;
  border-bottom:  1px solid var(--border);
}

#admin-products-list > div {
  display:         flex;
  justify-content: space-between;
  align-items:     center;
  padding:         13px 22px;
  border-bottom:   1px solid var(--border);
  transition:      background 0.15s;
  animation:       fadeIn 0.3s ease;
}

#admin-products-list > div:last-child { border-bottom: none; }
#admin-products-list > div:hover      { background: var(--bg); }

/* ─── Form ────────────────────────────────────────────────────────────────── */
.form-container {
  max-width: 540px;
  margin:    40px auto;
  padding:   0 20px;
  position:  relative;
  z-index:   1;
}

.form-header {
  display:         flex;
  flex-direction:  column;
  align-items:     stretch;
  gap:             12px;
  margin-bottom:   24px;
}

.form-header .btn {
  align-self: flex-start;
}

.form-container h1,
.form-header h1 {
  font-family:    var(--font-condensed);
  font-size:      30px;
  margin-bottom:  0;
  text-align:     center;
  letter-spacing: 0.06em;
}

.form-card {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius-xl);
  padding:       32px;
  animation:     fadeInUp 0.5s ease;
  box-shadow:    var(--shadow-card);
}

.form-card form  { display: flex; flex-direction: column; gap: 16px; }

.form-card input,
.form-card textarea,
.form-card select {
  width:         100%;
  background:    var(--bg);
  border:        1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding:       11px 14px;
  color:         var(--text);
  font-family:   var(--font-body);
  font-size:     14px;
  outline:       none;
  transition:    var(--transition);
}

.form-card input:focus,
.form-card textarea:focus,
.form-card select:focus {
  border-color: var(--primary);
  box-shadow:   0 0 0 3px var(--primary-glow);
}

.form-card textarea   { min-height: 110px; resize: vertical; }
.form-card select     { cursor: pointer; }

.field-desc {
  font-size:   12px;
  color:       var(--text-muted);
  margin-top:  -10px;
  line-height: 1.4;
}

.form-card label {
  font-size:  14px;
  color:      var(--text-secondary);
  display:    flex;
  align-items:center;
  gap:        8px;
  cursor:     pointer;
}

.form-card hr { border: none; border-top: 1px solid var(--border); margin: 4px 0; }

.form-card h3 {
  font-family:  var(--font-condensed);
  font-size:    16px;
  margin-bottom:6px;
}

.form-card .img-input {
  display:       flex;
  gap:           8px;
  margin-bottom: 8px;
}

.existing-images {
  display:        flex;
  flex-wrap:      wrap;
  gap:            10px;
  margin-bottom: 14px;
}

.existing-image-preview {
  width:          110px;
  min-height:     110px;
  border:         1px solid var(--border);
  border-radius:  var(--radius-sm);
  overflow:       hidden;
  position:       relative;
  background:     var(--bg-card);
}

.existing-image-preview img {
  width:          100%;
  height:         100%;
  object-fit:     cover;
  display:        block;
}

.existing-image-preview .remove-existing {
  position:      absolute;
  top:           8px;
  right:         8px;
  background:    rgba(0,0,0,0.65);
  color:         #fff;
  border:        none;
  border-radius: 999px;
  padding:       4px 10px;
  font-size:     11px;
  cursor:        pointer;
  transition:    background 0.2s ease;
}

.existing-image-preview .remove-existing:hover {
  background: rgba(255, 77, 77, 0.95);
}

.existing-image-preview span {
  position:       absolute;
  left:           0;
  right:          0;
  bottom:         0;
  padding:        6px 8px;
  font-size:      12px;
  color:          #fff;
  background:     rgba(0,0,0,0.55);
  text-align:     center;
}

.form-card .img-input input  { flex: 1; }
.form-card .img-input button {
  background:    transparent;
  border:        1px solid var(--danger);
  color:         var(--danger);
  border-radius: var(--radius-sm);
  padding:       8px 12px;
  cursor:        pointer;
  font-size:     14px;
  transition:    var(--transition);
}
.form-card .img-input button:hover { background: var(--danger-bg); }

/* ─── Toast ───────────────────────────────────────────────────────────────── */
.toast {
  position:      fixed;
  bottom:        28px;
  left:          50%;
  transform:     translateX(-50%) translateY(80px);
  background:    rgba(12,12,12,0.95);
  border:        1px solid var(--primary);
  color:         var(--primary);
  font-family:   var(--font-condensed);
  font-size:     14px;
  font-weight:   700;
  letter-spacing:0.08em;
  padding:       12px 28px;
  border-radius: var(--radius-md);
  z-index:       500;
  transition:    transform 0.3s cubic-bezier(.4,0,.2,1);
  pointer-events:none;
  box-shadow:    var(--shadow-lg);
  backdrop-filter: blur(8px);
  white-space:   nowrap;
}

.toast.show        { transform: translateX(-50%) translateY(0); }
.toast-error       { border-color: var(--danger);  color: var(--danger);  }
.toast-success     { border-color: var(--primary); color: var(--primary); }

/* ─── Spinner ─────────────────────────────────────────────────────────────── */
.spinner {
  width:         22px;
  height:        22px;
  border:        2px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation:     spin 0.6s linear infinite;
  display:       inline-block;
}

/* ─── Toggle switch ───────────────────────────────────────────────────────── */
.toggle-wrap { display: flex; align-items: center; gap: 12px; padding: 8px 0; }
.toggle { position: relative; width: 44px; height: 24px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle .slider {
  position:      absolute;
  inset:         0;
  background:    var(--border-light);
  border-radius: 99px;
  cursor:        pointer;
  transition:    background 0.2s;
}
.toggle .slider::before {
  content:       '';
  position:      absolute;
  width:         18px; height: 18px;
  left:          3px;  bottom: 3px;
  background:    var(--text);
  border-radius: 50%;
  transition:    transform 0.2s;
}
.toggle input:checked + .slider               { background: var(--primary); }
.toggle input:checked + .slider::before       { transform: translateX(20px); background: #060606; }
.toggle-label { font-size: 14px; font-weight: 500; color: var(--text-secondary); }

/* ─── Scrollbar ───────────────────────────────────────────────────────────── */
::-webkit-scrollbar             { width: 5px; }
::-webkit-scrollbar-track       { background: var(--bg); }
::-webkit-scrollbar-thumb       { background: var(--border-light); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ─── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .navbar { height: auto; padding: 10px 16px; flex-wrap: wrap; }
  .search-wrapper { order: 3; max-width: 100%; flex-basis: 100%; }
  .logo-text { display: none; }

  .product-detail-card { grid-template-columns: 1fr; }
  .detail-image { min-height: 280px; }
  .detail-image img { min-height: 280px; max-height: 360px; padding: 12px; }
  .detail-info { padding: 24px 22px; }

  .kpis { grid-template-columns: repeat(2, 1fr); }
  #cart  { width: 100vw; }
}

@media (max-width: 480px) {
  .productos-grid { grid-template-columns: 1fr; }
  .kpis           { grid-template-columns: 1fr; }
  .detail-meta    { grid-template-columns: 1fr; }
  .detail-actions { flex-direction: column; }
}