/*
 * RR AudioCar — Tabs de Ofertas por Categoría
 * Estilo moderno alineado al branding rojo.
 */

:root{
  --rrot-red:#d00000;
  --rrot-red-dark:#8f0000;
  --rrot-bg:#f9fafb;
  --rrot-border:#e5e7eb;
  --rrot-text:#111827;
  --rrot-muted:#6b7280;
}

.rr-ofertas-tabs{
  max-width:1280px;
  margin:24px auto;
  padding:0 12px;
}

.rr-ofertas-tabs .rr-tabs {
  display: flex;
  gap: 10px;
  align-items: center;
  overflow-x: auto;
  padding: 8px 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  position:sticky;
  top:88px;
  background:#fff;
  z-index:5;
  border-bottom:1px solid var(--rrot-border);
}
.rr-ofertas-tabs .rr-tabs::-webkit-scrollbar { height: 6px; }
.rr-ofertas-tabs .rr-tabs::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, .15);
  border-radius: 999px;
}
.rr-ofertas-tabs .rr-tabs::-webkit-scrollbar-thumb:hover{
  background: var(--rrot-red);
}

.rr-ofertas-tabs .rr-tab {
  border: 1px solid var(--rrot-border);
  cursor: pointer;
  white-space: nowrap;
  padding: 9px 18px;
  border-radius: 9999px;
  background: #fff;
  color: var(--rrot-text);
  font-weight: 600;
  line-height: 1;
  transition: background .18s ease, color .18s ease, border-color .18s ease, transform .08s ease, box-shadow .18s ease;
  font-family: inherit;
  font-size: 14px;
  letter-spacing: .01em;
}
.rr-ofertas-tabs .rr-tab:hover {
  background: #fff;
  border-color: var(--rrot-red);
  color: var(--rrot-red);
}
.rr-ofertas-tabs .rr-tab.is-active {
  background: var(--rrot-red);
  border-color: var(--rrot-red);
  color: #fff;
  box-shadow: 0 6px 14px rgba(208,0,0,.22);
}
.rr-ofertas-tabs .rr-tab:active{ transform:translateY(1px); }
.rr-ofertas-tabs .rr-tab:focus-visible {
  outline: 3px solid rgba(208, 0, 0, .25);
  outline-offset: 2px;
}

/* Contador de productos por tab (si el shortcode lo pinta con <span class="rr-tab-count">) */
.rr-ofertas-tabs .rr-tab .rr-tab-count{
  margin-left:6px;
  font-size:11px;
  font-weight:700;
  padding:2px 6px;
  border-radius:9999px;
  background:rgba(0,0,0,.06);
  color:inherit;
}
.rr-ofertas-tabs .rr-tab.is-active .rr-tab-count{
  background:rgba(255,255,255,.22);
}

.rr-ofertas-tabs .rr-content { margin-top: 20px; }

.rr-ofertas-tabs .rr-loader {
  padding: 14px 4px;
  font-weight: 600;
  color: var(--rrot-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}
.rr-ofertas-tabs .rr-loader[hidden] {
  display: none !important;
}
.rr-ofertas-tabs .rr-loader::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid var(--rrot-border);
  border-top-color: var(--rrot-red);
  border-radius: 50%;
  animation: rr-tabs-spin .7s linear infinite;
}

@keyframes rr-tabs-spin {
  from { transform: rotate(0); }
  to   { transform: rotate(360deg); }
}

.rr-ofertas-tabs .rr-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  transition: opacity .25s ease;
}
.rr-ofertas-tabs .rr-grid[aria-busy="true"] {
  opacity: .45;
  pointer-events: none;
}

@media (max-width: 1100px){
  .rr-ofertas-tabs .rr-grid{ grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 820px){
  .rr-ofertas-tabs .rr-grid{ grid-template-columns: repeat(2, 1fr); }
  .rr-ofertas-tabs .rr-tabs{ top:72px; }
}
@media (max-width: 460px){
  .rr-ofertas-tabs .rr-tab{ padding:8px 14px; font-size:13px; }
}

@media (prefers-reduced-motion: reduce) {
  .rr-ofertas-tabs .rr-loader::before { animation: none; }
  .rr-ofertas-tabs .rr-grid,
  .rr-ofertas-tabs .rr-tab{ transition: none; }
}