/*
 * BúscameYa - Subgrupos colapsables V3
 * Móvil: muestra 3 subgrupos y despliega el total al presionar la flecha.
 * Desktop: muestra todo sin colapsar.
 */

.bm-subgroups-panel {
  width: 100%;
  margin: 16px 0 18px;
  padding: 14px;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  border: 1px solid rgba(23, 105, 255, .10);
  box-shadow: 0 12px 28px rgba(15, 35, 80, .07);
}

.bm-subgroups-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 12px;
}

.bm-subgroups-head strong {
  display: block;
  color: #172033;
  font-size: 16px;
  line-height: 1.15;
}

.bm-subgroups-kicker {
  display: block;
  color: #667085;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 3px;
}

.bm-subgroups-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  background: #1769ff;
  color: #ffffff;
  padding: 9px 13px;
  font-size: 12px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 10px 22px rgba(23, 105, 255, .18);
}

.bm-subgroups-toggle i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .20);
  color: #ffffff;
  font-style: normal;
  font-size: 15px;
  line-height: 1;
  animation: bmSubArrowPulse 1s ease-in-out infinite;
  transition: transform .2s ease;
}

.bm-subgroups-panel.bm-subgroups-expanded .bm-subgroups-toggle i {
  transform: rotate(180deg);
  animation: none;
}

@keyframes bmSubArrowPulse {
  0%, 100% {
    opacity: .45;
    transform: translateY(-3px);
  }
  50% {
    opacity: 1;
    transform: translateY(3px);
  }
}

.subgroup-strip.bm-subgroup-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.subgroup-chip.bm-subgroup-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 0;
  border-radius: 999px;
  padding: 9px 12px;
  text-decoration: none;
  line-height: 1.1;
}

.subgroup-chip.bm-subgroup-chip span {
  min-width: 0;
}

.bm-subgroups-help {
  display: none;
}

/* Móvil */
@media (max-width: 640px) {
  .category-detail-page .section.results-page {
    padding-left: 12px !important;
    padding-right: 12px !important;
  }

  .bm-subgroups-panel {
    margin: 12px 0 16px !important;
    padding: 12px !important;
    border-radius: 20px !important;
  }

  .bm-subgroups-head {
    text-align: center;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    margin-bottom: 10px;
  }

  .bm-subgroups-head strong {
    font-size: 15px;
  }

  .bm-subgroups-kicker {
    font-size: 10.5px;
  }

  .bm-subgroups-toggle {
    font-size: 11px;
    padding: 8px 12px;
    min-height: 34px;
  }

  .bm-subgroups-toggle i {
    width: 18px;
    height: 18px;
    font-size: 14px;
  }

  .subgroup-strip.bm-subgroup-list {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
    align-items: stretch !important;
    width: 100% !important;
    padding: 2px !important;
  }

  /*
   * Estado inicial: mostrar solo 3.
   * Los demás quedan ocultos hasta presionar la flecha.
   */
  .subgroup-strip.bm-subgroup-list.bm-subgroup-collapsed .bm-subgroup-chip:nth-of-type(n+4) {
    display: none !important;
  }

  .bm-subgroups-panel.bm-subgroups-expanded .subgroup-strip.bm-subgroup-list .bm-subgroup-chip {
    display: inline-flex !important;
  }

  .subgroup-chip.bm-subgroup-chip {
    width: 100% !important;
    min-height: 44px !important;
    padding: 8px 7px !important;
    border-radius: 15px !important;
    justify-content: center !important;
    text-align: center !important;
    white-space: normal !important;
  }

  .subgroup-chip.bm-subgroup-chip i {
    font-size: 16px !important;
    line-height: 1 !important;
    flex: 0 0 auto !important;
  }

  .subgroup-chip.bm-subgroup-chip span {
    font-size: 11px !important;
    font-weight: 900 !important;
    line-height: 1.12 !important;
    overflow-wrap: anywhere;
  }

  .subgroup-chip.bm-subgroup-chip small {
    min-width: 18px !important;
    height: 18px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 5px !important;
    font-size: 10px !important;
    border-radius: 999px !important;
    line-height: 1 !important;
  }

  .bm-subgroups-help {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    margin-top: 9px;
    color: #1769ff;
    font-size: 10.5px;
    font-weight: 900;
    text-align: center;
  }

  .bm-subgroups-help i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 999px;
    background: #1769ff;
    color: #fff;
    font-style: normal;
    animation: bmSubArrowPulse 1s ease-in-out infinite;
  }

  .bm-subgroups-panel.bm-subgroups-expanded .bm-subgroups-help {
    display: none;
  }
}

/* iPhone 7 / teléfonos angostos */
@media (max-width: 375px) {
  .bm-subgroups-panel {
    padding: 10px !important;
  }

  .subgroup-strip.bm-subgroup-list {
    gap: 7px !important;
  }

  .subgroup-chip.bm-subgroup-chip {
    min-height: 42px !important;
    padding: 7px 6px !important;
  }

  .subgroup-chip.bm-subgroup-chip span {
    font-size: 10.5px !important;
  }

  .subgroup-chip.bm-subgroup-chip i {
    font-size: 15px !important;
  }

  .bm-subgroups-toggle {
    font-size: 10.5px;
    padding: 8px 10px;
  }
}