/* ============================================================
   PANEL DE FILTROS  (v2 — apertura por la izquierda)
   assets/css/gm-filtros.css
   ============================================================ */

:root {
  --gmf-accent: #8f2338;
  --gmf-accent-dark: #74192b;
  --gmf-line: #eae7e1;
  --gmf-line-soft: #f2f0ec;
  --gmf-text: #000000;
  --gmf-text-2: #000000;
  --gmf-w: 380px;
  --gmf-pad: 26px;
  --gmf-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.gm-filtros-panel p,
.gm-filtros-panel a,
.gm-filtros-panel span,
.gm-filtros-panel div,
.gm-filtros-panel h2 {
  font-family: 'SF Pro Display' !important;
}

/* ---------- Overlay ---------- */
.gm-filtros-overlay {
  position: fixed;
  inset: 0;
  z-index: 99998;
  background: rgba(20, 16, 12, 0.32);
  opacity: 0;
  transition: opacity 0.32s ease;
  backdrop-filter: blur(1.5px);
  -webkit-backdrop-filter: blur(1.5px);
}
.gm-filtros-overlay.is-open {
  opacity: 1;
}

/* ---------- Panel (entra desde la IZQUIERDA) ---------- */
.gm-filtros-panel {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  width: min(var(--gmf-w), 90vw);
  height: 100dvh;
  background: #fff;
  box-shadow: 8px 0 44px rgba(20, 16, 12, 0.13);
  transform: translateX(-100%);
  transition: transform 0.38s var(--gmf-ease);
  will-change: transform;
}
.gm-filtros-panel.is-open {
  transform: translateX(0);
}

/* ---------- Cabecera ---------- */
.gm-fp__head {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px var(--gmf-pad) 18px;
}
.gm-fp__heading {
  font-size: 16px;
  color: var(--gmf-text);
}
.gm-fp__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  margin-right: -6px;
  background: none;
  border: 0;
  color: var(--gmf-text-2);
  cursor: pointer;
  transition:
    background 0.18s ease,
    color 0.18s ease;
  padding: 0px;
}

.gm-fp__close span {
  width: 20px;
  height: 20px;
  background-color: currentColor;
  -webkit-mask: url('https://stack.gmedia.es/wp-content/uploads/2026/07/close.svg')
    center / contain no-repeat;
  mask: url('https://stack.gmedia.es/wp-content/uploads/2026/07/close.svg')
    center / contain no-repeat;
}

/* ---------- Cuerpo scrollable ---------- */
.gm-fp__body {
  flex: 1;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0 var(--gmf-pad) 16px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: #d8d4cc transparent;
}
.gm-fp__body::-webkit-scrollbar {
  width: 8px;
}
.gm-fp__body::-webkit-scrollbar-thumb {
  background: #ded9d1;
  border-radius: 8px;
  border: 2px solid #fff;
}
.gm-fp__body::-webkit-scrollbar-track {
  background: transparent;
}

/* ---------- Secciones ---------- */
.gm-fp__sec {
  padding-bottom: 10px;
}
.gm-fp__sec:last-child {
  border-bottom: 0;
}
.gm-fp__sec-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 0 12px;
  background: none;
  border: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--gmf-text);
  cursor: pointer;
  text-align: left;
  transition: color 0.18s ease;
}
.gm-fp__sec-head:hover {
  color: var(--gmf-accent);
}
.gm-fp__chev {
  flex: none;
  width: 20px;
  height: 25px;
  background-color: currentColor;
  -webkit-mask: url('https://stack.gmedia.es/wp-content/uploads/2026/07/arrow-down.svg')
    center / contain no-repeat;
  mask: url('https://stack.gmedia.es/wp-content/uploads/2026/07/arrow-down.svg')
    center / contain no-repeat;
  transform: rotate(-90deg);
  transition: transform 0.28s var(--gmf-ease);
  opacity: 0.55;
}
.gm-fp__sec.is-open .gm-fp__chev {
  transform: rotate(0deg);
  opacity: 0.8;
}
/* ---------- Opciones ---------- */
.gm-fp__opt {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  /* margen negativo + padding = zona de hover a sangre */
  margin: 0 -10px;
  padding: 10px 10px;
  border-radius: 7px;
  font-size: 16px;
  line-height: 1.3;
  color: var(--gmf-text-2);
  cursor: pointer;
  transition:
    background 0.15s ease,
    color 0.15s ease;
}
.gm-fp__opt:hover {
  background: var(--gmf-line-soft);
  color: var(--gmf-text);
}
.gm-fp__opt:has(input:checked) {
  color: var(--gmf-text);
  font-weight: 500;
}
.gm-fp__opt input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

/* Checkbox */
.gm-fp__box {
  flex: none;
  width: 18px;
  height: 18px;
  border: 1px solid #000000;
  border-radius: 3px;
  background: #fff;
  position: relative;
  transition:
    border-color 0.16s ease,
    background 0.16s ease;
}
.gm-fp__opt:hover .gm-fp__box {
  border-color: #a5a199;
}
.gm-fp__opt input:checked ~ .gm-fp__box {
  border-color: var(--gmf-text);
}
.gm-fp__opt input:checked ~ .gm-fp__box::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: #983238;
  -webkit-mask: url('https://stack.gmedia.es/wp-content/uploads/2026/07/tick.svg')
    center / 11px 11px no-repeat;
  mask: url('https://stack.gmedia.es/wp-content/uploads/2026/07/tick.svg')
    center / 11px 11px no-repeat;
  transform: none;
}

/* Radio */
.gm-fp__radio {
  flex: none;
  width: 18px;
  height: 18px;
  border: 1.5px solid #000000;
  border-radius: 50%;
  background: #fff;
  position: relative;
  transition: border-color 0.16s ease;
}
.gm-fp__opt:hover .gm-fp__radio {
  border-color: #a5a199;
}
.gm-fp__opt input:checked ~ .gm-fp__radio::after {
  content: '';
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--gmf-accent);
}

.gm-fp__opt input:focus-visible ~ .gm-fp__box,
.gm-fp__opt input:focus-visible ~ .gm-fp__radio {
  outline: 2px solid var(--gmf-accent);
  outline-offset: 2px;
}

/* ---------- Slider de precio ---------- */
.gm-range {
  display: none;
  position: relative;
  height: 28px;
  margin: 12px 8px 6px;
}
.gm-range__track {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 3px;
  transform: translateY(-50%);
  background: #e6e2da;
  border-radius: 3px;
}
.gm-range__fill {
  position: absolute;
  top: 0;
  height: 100%;
  background: var(--gmf-accent);
  border-radius: 3px;
}
.gm-range__input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 28px;
  margin: 0;
  background: none;
  pointer-events: none;
  -webkit-appearance: none;
  appearance: none;
}
.gm-range__input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  pointer-events: auto;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gmf-accent);
  border: 2.5px solid #fff;
  box-shadow: 0 1px 4px rgba(20, 16, 12, 0.28);
  cursor: grab;
  transition: transform 0.15s ease;
}
.gm-range__input::-webkit-slider-thumb:active {
  transform: scale(1.15);
  cursor: grabbing;
}
.gm-range__input::-moz-range-thumb {
  pointer-events: auto;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gmf-accent);
  border: 2.5px solid #fff;
  box-shadow: 0 1px 4px rgba(20, 16, 12, 0.28);
  cursor: grab;
}
.gm-range__labels {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 6px;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  color: var(--gmf-text);
}

/* ---------- Pie ---------- */
.gm-fp__foot {
  flex: none;
  display: flex;
  gap: 10px;
  padding: 16px var(--gmf-pad) calc(16px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--gmf-line);
  background: #fff;
}
.gm-fp__apply,
.gm-fp__clear {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    transform 0.12s ease;
}
.gm-fp__apply:active,
.gm-fp__clear:active {
  transform: scale(0.985);
}
.gm-fp__apply {
  background: var(--gmf-accent);
  color: #fff;
  border: 1px solid var(--gmf-accent);
}
.gm-fp__apply:hover {
  background: var(--gmf-accent);
  color: #fff;
  border: 1px solid var(--gmf-accent);
}
.gm-fp__clear {
  background: #fff;
  color: var(--gmf-text-2);
  border: 1px solid var(--gmf-line);
}
.gm-fp__clear:hover {
  background: #fff;
  color: var(--gmf-text-2);
  border: 1px solid var(--gmf-line);
}
.gm-fp__apply:focus-visible,
.gm-fp__clear:focus-visible {
  outline: 2px solid var(--gmf-accent);
  outline-offset: 2px;
}

/* ---------- Responsive ---------- */
@media (max-width: 560px) {
  :root {
    --gmf-pad: 20px;
  }
  .gm-filtros-panel {
    width: 100vw;
  }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .gm-filtros-panel,
  .gm-filtros-overlay,
  .gm-fp__chev,
  .gm-fp__opt,
  .gm-fp__apply,
  .gm-fp__clear {
    transition: none !important;
  }
}