/* ============================================================
   FULLSCREEN SLIDER — Jarano
   Las transiciones las gestiona GSAP, no CSS.
   ============================================================ */

:root {
  --fss-indicator-w: 48px;
  --fss-indicator-h: 3px;
  --fss-indicator-gap: 8px;
  --fss-indicator-color: rgba(255, 255, 255, 0.35);
  --fss-indicator-active: #ffffff;
  --fss-arrow-size: 48px;
  --fss-arrow-offset: 0;
}

/* Contenedor */
.fss-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #1a1612;
  user-select: none;
  -webkit-user-select: none;
}

.single-product .fss-wrapper {
  aspect-ratio: 1 / 1;
}

/* Track */
.fss-track {
  width: 100%;
  height: 100%;
  position: relative;
}

/* ── Slides ───────────────────────────────────────────────── */
.fss-slide {
  position: absolute;
  inset: 0;
  will-change: opacity, transform;
}

.fss-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  pointer-events: none;
}

/* Gradiente inferior para legibilidad de controles */
.fss-wrapper::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 30%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.45) 0%, transparent 100%);
  pointer-events: none;
  z-index: 5;
}

/* ── Flechas ──────────────────────────────────────────────── */
.fss-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  /* width: var(--fss-arrow-size);
  height: var(--fss-arrow-size); */
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  opacity: 1;
  transition: opacity 0.2s ease;
  -webkit-tap-highlight-color: transparent;
  width: 50%;
  height: 100%;
}

.fss-arrow:hover,
.fss-arrow:focus-visible {
  opacity: 1;
  outline: none;
  /* cursor: none; */
}

.fss-arrow--prev {
  left: var(--fss-arrow-offset);
  transform: translateY(-50%) scaleX(-1);
}

.fss-arrow--next {
  right: var(--fss-arrow-offset);
}

.fss-arrow__icon {
  display: flex;
  justify-content: end;
  width: 100%;
  height: 100%;
}

.fss-arrow__icon svg {
  fill: var(--white);
  max-width: 4vw;
  display: none;
}

.fss-cursor {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 999;
  transform: translate(-50%, -50%) scale(0);
}

.fss-cursor svg {
  fill: var(--white);
  width: 4vw;
  height: auto;
  transform-origin: center;
}

@media (max-width: 1000px) {
  .fss-cursor {
    display: none;
  }
}

/* ── Indicadores de línea ─────────────────────────────────── */
.fss-indicators {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  align-items: center;
  gap: var(--fss-indicator-gap);
}

.fss-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 10px 0;
  -webkit-tap-highlight-color: transparent;
}

.fss-indicator__bar {
  display: block;
  width: var(--fss-indicator-w);
  height: var(--fss-indicator-h);
  background: var(--fss-indicator-color);
  border-radius: 2px;
  transition:
    background 0.3s ease,
    width 0.3s ease;
}

.fss-indicator.is-active .fss-indicator__bar {
  background: var(--fss-indicator-active);
  width: calc(var(--fss-indicator-w) * 1.4);
}

.fss-indicator:hover .fss-indicator__bar {
  background: rgba(255, 255, 255, 0.65);
}

.fss-indicator:focus-visible {
  outline: none;
}
.fss-indicator:focus-visible .fss-indicator__bar {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  :root {
    --fss-arrow-offset: 16px;
    --fss-arrow-size: 40px;
    --fss-indicator-w: 32px;
    --fss-indicator-gap: 6px;
  }
  .fss-indicators {
    bottom: 5px;
  }
}

/* ── Sin JS ───────────────────────────────────────────────── */
.no-js .fss-slide {
  position: relative;
  visibility: visible !important;
  opacity: 1 !important;
}
.no-js .fss-indicators,
.no-js .fss-arrow {
  display: none;
}