header, .site-header {
  position: relative;
  z-index: 997;  /* menor que 998 del backdrop */
}

/* ====== Base: no romper desktop ====== */
.mf-trigger,
.mf-panel { display: none; }

@media (max-width: 768px) {
    .filters { display: none !important; }

/* Contenedor para margen bajo el header */
.mf-bar {
  padding: 10px 16px 8px;
  background: transparent;
}

/* Botón estático debajo del header */
.mf-trigger {
  display: block;
  width: 100%;
  border: 1px solid #e6e6e6;
  border-radius: 12px;
  background: #fff;
  color: #111;
  padding: 12px 14px;
  font: 600 15px/1.2 "Lato", system-ui, -apple-system, Segoe UI, Roboto, Arial;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(0,0,0,.06);
  transition: border-color .2s ease, box-shadow .2s ease, transform .02s ease;
}

.mf-trigger:hover {
  border-color: #ffffff;
  box-shadow: 0 2px 6px rgba(0,0,0,.08);
}

.mf-trigger:active {
  transform: translateY(1px);
}

.mf-trigger__content {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
}

.mf-trigger__icon {
  flex: 0 0 auto;
  opacity: .9;
}

.mf-trigger__label {
  flex: 0 1 auto;
  letter-spacing: .2px;
  
}

button {
  background-color: #ffffff;
}

button:active,
button:focus,
button:hover {
  background-color: #afaeae86;
}



  /* Panel */
  .mf-panel {
    display: block; /* el contenedor existe pero está oculto visualmente */
  }

  .mf-panel[aria-hidden="true"] .mf-panel__sheet { transform: translateY(100%); }
  .mf-panel[aria-hidden="true"] .mf-panel__backdrop { opacity: 0; pointer-events: none; }

  .mf-panel__backdrop {
    position: fixed; inset: 0;
    background: rgba(0, 0, 0, 0.116);
    transition: opacity .25s ease;
    z-index: 998;
  }

  .mf-panel__sheet {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    background: #ffffff;
    border-top-left-radius: 18px;
    border-top-right-radius: 18px;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.15);
    transform: translateY(0);
    transition: transform .25s ease;
    z-index: 999;
    padding-bottom: env(safe-area-inset-bottom, 16px);
  }

  .mf-panel__header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 16px 6px 16px;
    border-bottom: 1px solid #000000;
  }
  .mf-panel__header h2 {
    margin: 0;
    font: 700 16px/1.2 "Lato", system-ui;
    letter-spacing: .2px;
  }
  .mf-close {
    border: none; background: transparent; font-size: 20px; cursor: pointer;
    line-height: 1; padding: 6px; border-radius: 8px;
  }

  /* Grid de categorías */
  .mf-categories {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    padding: 14px 16px 18px;
  }

  .mf-cat {
    padding: 10px 12px;
    border: 1px solid #ffffff;
    border-radius: 12px;
    background: #003102;
    font: 600 14px/1.15 "Lato", system-ui;
    text-align: left;
    cursor: pointer;
    transition: background .2s ease, border-color .2s ease, transform .02s ease;
  }
  .mf-cat:active { transform: translateY(1px); }
  .mf-cat[aria-pressed="true"] {
    background: #111;
    color: #fff;
    border-color: #111;
  }
}