/* ══════════════════════════════════════════════════
   SPM Filtro v2 — Scooter Parts México
   ══════════════════════════════════════════════════ */
:root {
  --spm-orange: #FF7802;
  --spm-dark:   #0d1b2a;
  --spm-blue:   #1a73e8;
  --spm-bg:     #f8f9fa;
  --spm-border: #e0e3e7;
  --spm-radius: 10px;
  --spm-shadow: 0 2px 16px rgba(0,0,0,.07);
}

/* ── Wrapper ── */
.spm2-wrap {
  background: #fff;
  border: 1px solid var(--spm-border);
  border-radius: var(--spm-radius);
  box-shadow: var(--spm-shadow);
  padding: 18px 22px 14px;
  margin-bottom: 28px;
  font-family: inherit;
}

/* ── Fila del buscador ── */
.spm2-search-row { margin-bottom: 14px; }

.spm2-search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.spm2-search-icon {
  position: absolute;
  left: 14px;
  font-size: 16px;
  pointer-events: none;
  opacity: .6;
}

#spm2-texto {
  width: 100%;
  padding: 12px 42px 12px 42px;
  border: 1.5px solid var(--spm-border);
  border-radius: var(--spm-radius);
  font-size: 15px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  background: var(--spm-bg);
  box-sizing: border-box;
}
#spm2-texto:focus {
  border-color: var(--spm-orange);
  box-shadow: 0 0 0 3px rgba(255,120,2,.10);
  background: #fff;
}
#spm2-texto::placeholder { color: #aaa; }

.spm2-clear-text {
  position: absolute;
  right: 14px;
  background: none;
  border: none;
  color: #999;
  font-size: 15px;
  cursor: pointer;
  padding: 4px;
}
.spm2-clear-text:hover { color: #333; }

/* ── Fila de dropdowns ── */
.spm2-filters-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}

.spm2-filter-group { flex: 1 1 160px; }

.spm2-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: #777;
  margin-bottom: 5px;
}

.spm2-sel-wrap { position: relative; }

.spm2-select {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  padding: 10px 34px 10px 13px;
  border: 1.5px solid var(--spm-border);
  border-radius: var(--spm-radius);
  background: var(--spm-bg);
  font-size: 14px;
  color: #333;
  cursor: pointer;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.spm2-select:hover,
.spm2-select:focus {
  border-color: var(--spm-orange);
  box-shadow: 0 0 0 3px rgba(255,120,2,.10);
}

.spm2-arrow {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: #aaa;
  font-size: 11px;
}

/* ── Botón limpiar ── */
.spm2-actions { flex: 0 0 auto; }
.spm2-btn-limpiar {
  width: 100%;
  padding: 10px 18px;
  border: 1.5px solid var(--spm-border);
  border-radius: var(--spm-radius);
  background: #f1f3f5;
  color: #555;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s;
  white-space: nowrap;
}
.spm2-btn-limpiar:hover { background: #e9ecef; color: #222; }

/* ── Chips ── */
.spm2-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--spm-border);
}
.spm2-chip {
  background: #fff4e8;
  color: #b35200;
  border: 1px solid #ffd09e;
  border-radius: 20px;
  padding: 3px 11px;
  font-size: 12px;
  font-weight: 600;
}

/* ── Grid de resultados propios (buscador texto) ── */
.spm2-results {
  margin-top: 22px;
}
.spm2-results-header {
  font-size: 13px;
  color: #888;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--spm-border);
}
.spm2-results-header strong { color: #333; }

.spm2-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.spm2-card {
  border: 1px solid var(--spm-border);
  border-radius: var(--spm-radius);
  overflow: hidden;
  background: #fff;
  transition: box-shadow .2s, transform .2s;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}
.spm2-card:hover {
  box-shadow: 0 6px 20px rgba(0,0,0,.1);
  transform: translateY(-2px);
}
.spm2-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}
.spm2-card-body {
  padding: 10px 12px 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.spm2-card-cat {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--spm-orange);
  font-weight: 700;
  letter-spacing: .4px;
}
.spm2-card-title {
  font-size: 13px;
  font-weight: 600;
  color: #222;
  line-height: 1.35;
  flex: 1;
}
.spm2-card-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--spm-orange);
  margin-top: auto;
}

/* ── Loading spinner ── */
.spm2-loading {
  text-align: center;
  padding: 30px;
  color: #aaa;
  font-size: 14px;
}
.spm2-loading::before {
  content: '';
  display: inline-block;
  width: 22px;
  height: 22px;
  border: 3px solid #eee;
  border-top-color: var(--spm-orange);
  border-radius: 50%;
  animation: spm2spin .7s linear infinite;
  margin-right: 10px;
  vertical-align: middle;
}
@keyframes spm2spin { to { transform: rotate(360deg); } }

/* ── Paginador centrado ── */
.spm2-results .theplus-pagination,
.spm2-results nav.woocommerce-pagination,
.spm2-results .woocommerce-pagination {
  display: flex !important;
  justify-content: center !important;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 24px;
}

/* ── No resultados ── */
.spm2-empty {
  text-align: center;
  padding: 40px 20px;
  color: #aaa;
  font-size: 15px;
}
.spm2-empty span { display: block; font-size: 32px; margin-bottom: 10px; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .spm2-filters-row { flex-direction: column; }
  .spm2-filter-group, .spm2-actions { width: 100%; }
  .spm2-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .spm2-grid { grid-template-columns: 1fr 1fr; }
  .spm2-wrap { padding: 14px; }
}

/* ── Responsive MOBILE (reescribe el bloque anterior) ── */
@media (max-width: 768px) {
  .spm2-wrap { padding: 12px 14px 10px; margin-bottom: 16px; border-radius: 8px; }
  #spm2-texto { font-size: 14px; padding: 10px 36px 10px 36px; }
  .spm2-search-row { margin-bottom: 10px; }

  /* 2 columnas: Marca | Categoría */
  .spm2-filters-row {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  /* Subcategoría y Limpiar: ancho completo */
  #spm2-subcat-group,
  .spm2-actions { grid-column: 1 / -1; }

  .spm2-label { font-size: 10px; margin-bottom: 3px; }
  .spm2-select { padding: 9px 28px 9px 10px; font-size: 13px; border-radius: 8px; }
  .spm2-btn-limpiar { padding: 8px 14px; font-size: 12px; border-radius: 8px; }
  .spm2-chip { font-size: 11px; padding: 2px 9px; }
  .spm2-chips { margin-top: 8px; padding-top: 8px; gap: 5px; }
  .spm2-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}