/* =========================================================
   Filmspeler — opent vanuit een filmtegel in de galerij

   Staand beeld in het midden, daaromheen de poster van dezelfde
   film, groot en onscherp: de kleur van de auto vult het scherm
   in plaats van een zwarte rand. Op de telefoon vult de speler
   het hele scherm, zoals een verhaal op Instagram.
========================================================= */

.ls-film {
  --film-h: min(calc(100dvh - 48px), 960px);
  --film-w: calc(var(--film-h) * 9 / 16);

  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  overflow: hidden;

  background: var(--color-bg);
  color: var(--color-text);
}

/* Alleen als hij open is: een display op .ls-film zelf zou de
   verborgen staat van <dialog> overschrijven. */
.ls-film[open] {
  display: grid;
  place-items: center;
  animation: ls-film-in var(--dur-soft) var(--ease-out);
}

.ls-film::backdrop {
  background: rgba(10, 10, 10, .9);
}

@keyframes ls-film-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}


/* ---- Achtergrond: de poster, onscherp ------------------------ */

.ls-film__backdrop {
  position: absolute;
  inset: 0;
}

.ls-film__backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.2);
  filter: blur(48px) brightness(.4) saturate(1.2);
  transition: opacity var(--dur-slow) var(--ease-out);
}

.ls-film.is-switching .ls-film__backdrop img {
  opacity: .6;
}


/* ---- Het beeld ----------------------------------------------- */

.ls-film__stage {
  position: relative;
  z-index: 1;
  width: var(--film-w);
  height: var(--film-h);
  overflow: hidden;
  border-radius: var(--radius-card);
  background: #000;
  box-shadow: var(--shadow-elevated);
  animation: ls-film-stage var(--dur-soft) var(--ease-out);
}

@keyframes ls-film-stage {
  from { transform: translateY(24px) scale(.97); opacity: 0; }
  to   { transform: none; opacity: 1; }
}

.ls-film__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  cursor: pointer;
  transition: opacity var(--dur-base) var(--ease-out);
}

.ls-film.is-switching .ls-film__video {
  opacity: .5;
}

/* Verloop boven en onder voor leesbare knoppen. */
.ls-film__stage::before,
.ls-film__stage::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  z-index: 1;
  height: 120px;
  pointer-events: none;
}

.ls-film__stage::before {
  top: 0;
  background: linear-gradient(rgba(10, 10, 10, .6), transparent);
}

.ls-film__stage::after {
  bottom: 0;
  background: linear-gradient(transparent, rgba(10, 10, 10, .6));
}


/* ---- Voortgang: een streepje per film ------------------------ */

.ls-film__progress {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  z-index: 2;
  display: flex;
  gap: 4px;
}

.ls-film__segment {
  flex: 1;
  height: 3px;
  overflow: hidden;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, .28);
}

.ls-film__segment > span {
  display: block;
  height: 100%;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left center;
}


/* ---- Titel ---------------------------------------------------- */

.ls-film__top {
  position: absolute;
  top: calc(var(--space-md) + 16px);
  left: var(--space-md);
  right: var(--space-md);
  z-index: 2;
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  pointer-events: none;
}

.ls-film__title {
  margin: 0;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  line-height: 1.3;
}

.ls-film__counter {
  font-size: var(--fs-2xs);
  color: var(--color-muted);
  font-variant-numeric: tabular-nums;
}


/* ---- Knoppen onderin ----------------------------------------- */

.ls-film__bar {
  position: absolute;
  left: var(--space-md);
  right: var(--space-md);
  bottom: var(--space-md);
  z-index: 2;
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
}

.ls-film__knop,
.ls-film__nav,
.ls-film__close {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-full);

  background: rgba(22, 20, 15, .6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: var(--color-text);
  cursor: pointer;

  transition: background var(--dur-base) var(--ease-out),
              color      var(--dur-base) var(--ease-out);
}

.ls-film__knop svg,
.ls-film__nav svg,
.ls-film__close svg {
  width: 20px;
  height: 20px;
}

.ls-film__knop:focus-visible,
.ls-film__nav:focus-visible,
.ls-film__close:focus-visible,
.ls-film__insta:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

@media (hover: hover) {
  .ls-film__knop:hover,
  .ls-film__nav:hover,
  .ls-film__close:hover {
    background: var(--color-accent);
    color: var(--color-inverted);
  }
}

.ls-film__icon-play,
.ls-film__icon-stil { display: none; }

.ls-film.is-paused .ls-film__icon-pause { display: none; }
.ls-film.is-paused .ls-film__icon-play  { display: block; }
.ls-film.is-muted  .ls-film__icon-geluid { display: none; }
.ls-film.is-muted  .ls-film__icon-stil   { display: block; }

.ls-film__insta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  margin-left: auto;
  padding: var(--space-2xs) var(--space-md);
  border-radius: var(--radius-full);

  background: rgba(22, 20, 15, .6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);

  font-size: var(--fs-2xs);
  font-weight: var(--fw-medium);
  line-height: 1;
  white-space: nowrap;
  color: var(--color-text);
  text-decoration: none;
}

.ls-film__insta[hidden] { display: none; }

.ls-film__insta svg {
  width: 14px;
  height: 14px;
}

@media (hover: hover) {
  .ls-film__insta:hover {
    background: var(--color-accent);
    color: var(--color-inverted);
  }
}


/* ---- Vorige / volgende / sluiten ----------------------------- */

.ls-film__nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 52px;
  height: 52px;
  transform: translateY(-50%);
}

.ls-film__nav--prev { left:  calc(50% - var(--film-w) / 2 - 76px); }
.ls-film__nav--next { right: calc(50% - var(--film-w) / 2 - 76px); }

.ls-film__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 3;
}


/* ---- Telefoon: schermvullend ---------------------------------- */

@media (max-width: 600px) {
  .ls-film {
    --film-h: 100dvh;
    --film-w: 100vw;
  }

  .ls-film__stage {
    border-radius: 0;
    box-shadow: none;
  }

  .ls-film__close {
    top: calc(var(--space-md) + 10px);
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .ls-film__top {
    right: calc(var(--space-md) + 44px);
  }

  /* Vegen werkt ook, maar knoppen zijn er voor wie dat niet weet. */
  .ls-film__nav {
    width: 40px;
    height: 40px;
    background: rgba(22, 20, 15, .35);
  }

  .ls-film__nav--prev { left:  var(--space-2xs); }
  .ls-film__nav--next { right: var(--space-2xs); }
}


@media (prefers-reduced-motion: reduce) {
  .ls-film[open],
  .ls-film__stage {
    animation: none;
  }
}