/* Bloque base */
.jmc-vlb {
  margin: 0;
  width: 100%;
  position: relative;
}

.jmc-vlb__thumb {
  position: relative;
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  width: 100%;
  line-height: 0;
  overflow: hidden;
}

.jmc-vlb__thumb img {
  width: 100%;
  height: auto;
  display: block;
}

/* Velo sobre la miniatura (control ACF) */
.jmc-vlb__overlay {
  position: absolute;
  inset: 0;
  background: var(--jmc-vlb-overlay, rgba(0, 0, 0, .35));
  pointer-events: none;
  transition: background .3s ease;
}

/* Ícono SVG centrado */
.jmc-vlb__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
}

.jmc-vlb__play svg {
  width: 64px;
  height: 64px;
  opacity: .92;
  transition: transform .3s ease, opacity .3s ease;
}

.jmc-vlb__thumb:hover .jmc-vlb__play svg {
  transform: scale(1.06);
  opacity: 1;
}

/* Caption */
.jmc-vlb__caption {
  font-size: 14px;
  color: #555;
  margin-top: 8px;
  text-align: center;
  line-height: 1.4;
}

/* Overlay / Lightbox (global) */
.jmc-vlb-overlay {
  position: fixed;
  inset: 0;
  background: var(--jmc-vlb-overlay, rgba(0, 0, 0, .85));
  display: none;
  z-index: 9999;
}

.jmc-vlb-overlay.is-open {
  display: block;
}

.jmc-vlb-backdrop {
  position: absolute;
  inset: 0;
}

.jmc-vlb-dialog {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(90vw, 960px);
  aspect-ratio: 16/9;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.jmc-vlb-content,
.jmc-vlb-content iframe,
.jmc-vlb-content video {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  border-radius: 0;
}

.jmc-vlb-close {
  position: absolute;
  top: -42px;
  right: 0;
  width: 36px;
  height: 36px;
  background: transparent;
  color: #fff;
  border: 0;
  font-size: 32px;
  line-height: 32px;
  cursor: pointer;
}

/* Evitar scroll en html al abrir */
.jmc-vlb-open {
  overflow: hidden;
}