/*
 * infinity media – Hero-Reel der Startseite (Seite 1020)
 * Domäne: frontend_public · Status: staging · Ersetzt im-card-beam-hero.css nur auf der Startseite.
 * Gehört zu im-hero-reel.js. Alle Regeln hängen an #imCardBeamLp.
 *
 * Performance: Bewegt werden ausschließlich transform und opacity (Compositor).
 * Der Schnitt am Strahl ist ein statischer Clip, kein Layout- oder Malvorgang pro Frame.
 */

#imCardBeamLp {
  --imr-amber: #f8af3c;
  --imr-amber-hi: #ffd084;
  --imr-ink: rgba(255, 244, 226, 0.95);
  --imr-mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  --imr-h: clamp(250px, 28vw, 360px);
  --imr-fade: clamp(28px, 7vw, 130px);
  --imr-gap: clamp(22px, 2.6vw, 40px);
  --imr-w: clamp(258px, 29vw, 392px);
  --imr-pw: clamp(136px, 11.6vw, 168px);
  --imr-r: 14px;
  position: relative;
  display: block;
  background: transparent;
  color: var(--imr-ink);
}

@media (max-width: 900px) {
  #imCardBeamLp {
    --imr-h: clamp(188px, 58vw, 280px);
    --imr-fade: clamp(14px, 5vw, 40px);
    --imr-gap: 16px;
    --imr-w: clamp(214px, 72vw, 286px);
    --imr-pw: clamp(112px, 30vw, 132px);
    --imr-r: 12px;
  }
}

/* Vor dem Skriptstart: Höhe reservieren und den Strahl statisch zeigen. */
#imCardBeamLp:not(.imr-on) .header-stage {
  position: relative;
  height: var(--imr-h);
}

#imCardBeamLp:not(.imr-on) .header-stage > *,
#imCardBeamLp:not(.imr-on) > template {
  display: none !important;
}

#imCardBeamLp:not(.imr-on) .header-stage::before,
#imCardBeamLp:not(.imr-on) .header-stage::after,
#imCardBeamLp .imr-beam__glow,
#imCardBeamLp .imr-beam__core {
  content: "";
  position: absolute;
  pointer-events: none;
}

#imCardBeamLp:not(.imr-on) .header-stage::before,
#imCardBeamLp .imr-beam__glow {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 190px;
  margin-left: -95px;
  background: radial-gradient(closest-side, rgba(255, 196, 110, 0.34), rgba(248, 175, 60, 0.12) 42%, rgba(248, 175, 60, 0.04) 70%, rgba(248, 175, 60, 0) 100%);
}

#imCardBeamLp:not(.imr-on) .header-stage::after,
#imCardBeamLp .imr-beam__core {
  top: 6%;
  bottom: 0;
  left: 50%;
  width: 2px;
  margin-left: -1px;
  border-radius: 2px;
  background: linear-gradient(180deg, rgba(255, 233, 196, 0.6) 0%, #fff1d8 14%, #fff 44%, rgba(255, 241, 216, 0.9) 62%, rgba(255, 226, 180, 0.38) 80%, rgba(255, 226, 180, 0.1) 92%, rgba(255, 226, 180, 0) 100%);
}

/* Glanz und Schein als Ellipsen: schmal an den Enden, kräftig in der Mitte, ohne Kante. */
#imCardBeamLp .imr-beam__core::before,
#imCardBeamLp .imr-beam__core::after {
  content: "";
  position: absolute;
  top: -4%;
  bottom: 4%;
  left: 50%;
  z-index: -1;
  pointer-events: none;
}

#imCardBeamLp .imr-beam__core::before {
  width: 18px;
  margin-left: -9px;
  background: radial-gradient(closest-side, rgba(255, 232, 184, 0.95), rgba(255, 204, 126, 0.46) 40%, rgba(248, 175, 60, 0.12) 72%, rgba(248, 175, 60, 0) 100%);
}

#imCardBeamLp .imr-beam__core::after {
  width: 66px;
  margin-left: -33px;
  background: radial-gradient(closest-side, rgba(248, 175, 60, 0.5), rgba(248, 175, 60, 0.17) 48%, rgba(248, 175, 60, 0.04) 78%, rgba(248, 175, 60, 0) 100%);
}

/* Bühne */
#imCardBeamLp .imr {
  position: relative;
  height: var(--imr-h);
  user-select: none;
  -webkit-user-select: none;
}

/* Die Bühne ragt oben und unten über die reservierte Höhe hinaus, damit Hochformat-Karten nicht beschnitten werden. */
#imCardBeamLp .imr-stage {
  position: absolute;
  top: -24px;
  right: 0;
  bottom: -24px;
  left: 0;
  touch-action: pan-y;
  cursor: grab;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 var(--imr-fade), #000 calc(100% - var(--imr-fade)), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 var(--imr-fade), #000 calc(100% - var(--imr-fade)), transparent 100%);
}

#imCardBeamLp .imr.is-drag .imr-stage {
  cursor: grabbing;
}

#imCardBeamLp .imr-half {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 50%;
  overflow: hidden;
  overflow: clip;
  opacity: 0;
  transition: opacity 0.7s ease;
}

#imCardBeamLp .imr.is-live .imr-half {
  opacity: 1;
}

#imCardBeamLp .imr-half--edit {
  left: 0;
}

#imCardBeamLp .imr-half--film {
  left: 50%;
}

#imCardBeamLp .imr-track {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  display: flex;
  align-items: center;
  gap: var(--imr-gap);
  padding-left: var(--imr-gap);
  will-change: transform;
}

/* Die Filmebene beginnt links an der Bühne, damit beide Ebenen deckungsgleich laufen. */
#imCardBeamLp .imr-half--film .imr-track {
  left: -100%;
}

/* Karten */
#imCardBeamLp .imr-card {
  position: relative;
  flex: 0 0 auto;
  width: var(--imr-w);
  aspect-ratio: 16 / 10;
  margin: 0;
  border-radius: var(--imr-r);
  overflow: hidden;
}

#imCardBeamLp .imr-card[data-o="p"] {
  width: var(--imr-pw);
  aspect-ratio: 9 / 16;
}

/* Timeline-Seite */
#imCardBeamLp .imr-edit {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 10px 10px 11px 8px;
  background: linear-gradient(160deg, #1a130c 0%, #0f0b08 62%, #0c0907 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 221, 170, 0.16), inset 0 1px 0 rgba(255, 236, 206, 0.08);
  color: rgba(245, 225, 192, 0.8);
}

#imCardBeamLp .imr-edit__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex: none;
  min-height: 16px;
  font: 600 10px/1 var(--imr-mono);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

#imCardBeamLp .imr-tc {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 226, 180, 0.92);
  font-variant-numeric: tabular-nums;
}

#imCardBeamLp .imr-tc::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--imr-amber);
  box-shadow: 0 0 6px rgba(248, 175, 60, 0.9);
}

#imCardBeamLp .imr-edit__name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: inherit;
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(245, 225, 192, 0.5);
}

#imCardBeamLp .imr-ruler {
  flex: none;
  height: 9px;
  margin: 1px 0 2px 18px;
  border-bottom: 1px solid rgba(255, 221, 170, 0.18);
  background:
    repeating-linear-gradient(90deg, rgba(255, 226, 180, 0.5) 0 1px, transparent 1px 40px) left bottom / 100% 100% no-repeat,
    repeating-linear-gradient(90deg, rgba(255, 226, 180, 0.24) 0 1px, transparent 1px 8px) left bottom / 100% 45% no-repeat;
}

#imCardBeamLp .imr-trk {
  position: relative;
  flex: 1 1 0;
  container-type: size;
  min-height: 5px;
  margin-left: 18px;
  border-radius: 3px;
  background: rgba(255, 226, 180, 0.035);
}

#imCardBeamLp .imr-trk::before {
  content: attr(data-l);
  position: absolute;
  top: 50%;
  right: calc(100% + 4px);
  transform: translateY(-50%);
  font: 700 8px/1 var(--imr-mono);
  color: rgba(245, 225, 192, 0.42);
}

#imCardBeamLp .imr-trk--v3 { flex-grow: 0.8; }
#imCardBeamLp .imr-trk--v1 { flex-grow: 1.5; }
#imCardBeamLp .imr-trk--a1 { flex-grow: 1.15; margin-top: 5px; }

#imCardBeamLp .imr-trk--a1::after {
  content: "";
  position: absolute;
  top: -5px;
  left: -18px;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(216, 180, 122, 0.08), rgba(216, 180, 122, 0.5), rgba(216, 180, 122, 0.08));
}

#imCardBeamLp .imr-c {
  position: absolute;
  top: 0;
  bottom: 0;
  display: block;
  margin: 0;
  border-radius: 3px;
}

/* V3: Grafiken und Titel */
#imCardBeamLp .imr-c--g {
  background: linear-gradient(180deg, rgba(236, 206, 158, 0.92), rgba(190, 150, 98, 0.88));
  box-shadow: inset 0 0 0 1px rgba(255, 238, 210, 0.38);
}

/* V2: Zwischenschnitte. Bildstreifen in Spurhöhe; 100cqh × Seitenverhältnis = Breite eines Einzelbilds. */
#imCardBeamLp .imr-c--b {
  background: linear-gradient(rgba(10, 8, 6, 0.12), rgba(10, 8, 6, 0.42)), var(--t) 0 0 / auto 100% repeat-x;
  background-position: 0 0, calc(var(--k, 0) * var(--fa, 1.7778) * -100cqh) 0;
  box-shadow: inset 0 2px 0 rgba(248, 175, 60, 0.9), inset 0 0 0 1px rgba(255, 221, 170, 0.32);
}

/* V1: Hauptspur als Filmstreifen mit aufeinanderfolgenden Einzelbildern */
#imCardBeamLp .imr-c--v {
  background: linear-gradient(rgba(10, 8, 6, 0.06), rgba(10, 8, 6, 0.3)), var(--t) 0 0 / auto 100% repeat-x;
  background-position: 0 0, calc(var(--k, 0) * var(--fa, 1.7778) * -100cqh) 0;
  box-shadow: inset 0 2px 0 rgba(255, 196, 110, 0.95), inset 0 0 0 1px rgba(255, 221, 170, 0.4);
}

/* A1: Dialog */
#imCardBeamLp .imr-c--d {
  background: var(--imr-wl) var(--wx, 0) 50% / 96px 84% repeat-x, linear-gradient(180deg, #5f4421, #3a2913);
  box-shadow: inset 0 0 0 1px rgba(240, 200, 140, 0.32);
}

/* A2: Musik */
#imCardBeamLp .imr-c--m {
  background: var(--imr-wd) var(--wx, 0) 50% / 72px 76% repeat-x, linear-gradient(180deg, #f1c47c, #b8873f);
  box-shadow: inset 0 0 0 1px rgba(255, 238, 210, 0.5);
}

#imCardBeamLp .imr-edit[data-o="p"] .imr-edit__name {
  display: none;
}

#imCardBeamLp .imr-edit[data-o="p"] .imr-edit__bar {
  font-size: 9px;
}

/* Film-Seite */
#imCardBeamLp .imr-film {
  background: #0d0a07;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

#imCardBeamLp .imr-film img,
#imCardBeamLp .imr-film video {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  max-width: none;
  height: 100%;
  margin: 0;
  object-fit: cover;
}

#imCardBeamLp .imr-film img {
  opacity: 0;
  transition: opacity 0.5s ease;
}

#imCardBeamLp .imr-film img.is-ok {
  opacity: 1;
}

#imCardBeamLp .imr-film video {
  opacity: 0;
  transition: opacity 0.45s ease;
}

#imCardBeamLp .imr-film.is-playing video {
  opacity: 1;
}

#imCardBeamLp .imr-film::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(8, 6, 4, 0) 38%, rgba(8, 6, 4, 0.82) 100%),
    radial-gradient(130% 95% at 50% 38%, rgba(0, 0, 0, 0) 58%, rgba(0, 0, 0, 0.34) 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 226, 180, 0.18);
}

#imCardBeamLp .imr-film::before {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 3;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(12, 9, 6, 0.58) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'%3E%3Cpath d='M3.4 2.2 8 5 3.4 7.8z' fill='%23ffd084'/%3E%3C/svg%3E") 50% 50% / 11px no-repeat;
  box-shadow: 0 0 0 1px rgba(255, 221, 170, 0.36);
  transition: opacity 0.3s ease;
}

#imCardBeamLp .imr-film.is-playing::before {
  opacity: 0;
}

#imCardBeamLp .imr-film.is-loading::before {
  animation: imr-blink 0.8s ease-in-out infinite alternate;
}

#imCardBeamLp .imr-cap {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 13px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

#imCardBeamLp .imr-pill {
  max-width: 100%;
  padding: 5px 10px;
  border-radius: 999px;
  overflow: hidden;
  font-family: inherit;
  font-size: 11.5px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: 0.02em;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #1a1208;
  background: linear-gradient(120deg, #f8af3c, #ffd084);
  box-shadow: 0 6px 16px rgba(248, 175, 60, 0.22);
}

#imCardBeamLp .imr-sum {
  max-width: 100%;
  overflow: hidden;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: var(--imr-ink);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.6);
}

#imCardBeamLp .imr-film[data-o="p"] .imr-cap {
  left: 7px;
  right: 7px;
  bottom: 12px;
  align-items: center;
}

#imCardBeamLp .imr-film[data-o="p"] .imr-pill {
  font-size: 10px;
  padding: 6px 9px;
}

#imCardBeamLp .imr-film[data-o="p"] .imr-sum {
  display: none;
}

@media (max-width: 900px) {
  #imCardBeamLp .imr-edit {
    padding: 8px 8px 9px 6px;
  }

  #imCardBeamLp .imr-edit__bar {
    min-height: 14px;
    font-size: 9px;
  }

  #imCardBeamLp .imr-cap {
    left: 11px;
    right: 11px;
    bottom: 10px;
    gap: 5px;
  }

  #imCardBeamLp .imr-pill {
    font-size: 10.5px;
  }

  #imCardBeamLp .imr-sum {
    font-size: 12px;
  }

  #imCardBeamLp .imr-film[data-o="p"] .imr-pill {
    font-size: 9px;
    padding: 5px 7px;
  }

}

/* Lichtstrahl als Abspielkopf */
#imCardBeamLp .imr-spill {
  position: absolute;
  top: 24px;
  right: 0;
  bottom: 24px;
  left: 0;
  z-index: 3;
  pointer-events: none;
  background:
    radial-gradient(ellipse 120px 46% at 50% 50%, rgba(255, 200, 120, 0.17), rgba(255, 200, 120, 0.05) 60%, rgba(255, 200, 120, 0) 100%),
    radial-gradient(ellipse 230px 38% at calc(50% + 60px) 50%, rgba(255, 190, 110, 0.08), rgba(255, 190, 110, 0) 100%);
}

#imCardBeamLp .imr-beam {
  position: absolute;
  top: 24px;
  bottom: 24px;
  left: 50%;
  width: 0;
  z-index: 4;
  pointer-events: none;
}

#imCardBeamLp .imr-beam__glow {
  left: -90px;
  margin-left: 0;
  animation: imr-breathe 3.4s ease-in-out infinite alternate;
}

#imCardBeamLp .imr-beam__core {
  left: -1px;
  margin-left: 0;
}

#imCardBeamLp .imr-beam__lane {
  position: absolute;
  top: 6%;
  bottom: 0;
  left: -8px;
  width: 16px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 16%, #000 58%, transparent 92%);
  mask-image: linear-gradient(180deg, transparent 0, #000 16%, #000 58%, transparent 92%);
}

#imCardBeamLp .imr-beam__pulse {
  position: absolute;
  inset: 0;
  background: radial-gradient(50% 9% at 50% 9%, #fff 0%, rgba(255, 220, 160, 0.55) 45%, rgba(255, 220, 160, 0) 100%);
  transform: translateY(-20%);
  animation: imr-pulse 3.1s cubic-bezier(0.55, 0, 0.45, 1) infinite;
}

#imCardBeamLp .imr-beam__head {
  position: absolute;
  top: calc(6% - 15px);
  left: -7px;
  width: 14px;
  height: 15px;
  filter: drop-shadow(0 0 6px rgba(248, 175, 60, 0.85));
}

#imCardBeamLp .imr-beam__head::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #ffe7bd, #f8af3c);
  clip-path: polygon(0 0, 100% 0, 100% 58%, 50% 100%, 0 58%);
}

#imCardBeamLp .imr-sparks {
  position: absolute;
  top: 10%;
  bottom: 10%;
  left: 0;
  width: 0;
}

#imCardBeamLp .imr-sparks i {
  position: absolute;
  top: var(--y);
  left: -3px;
  display: block;
  width: var(--s);
  height: var(--s);
  margin: 0;
  border-radius: 50%;
  background: radial-gradient(circle, #fff 0, #ffd38a 34%, rgba(248, 175, 60, 0) 70%);
  opacity: 0;
  animation: imr-spark var(--d) linear var(--dl) infinite;
}

/* Pause-Schalter (WCAG 2.2.2) */
#imCardBeamLp .imr-toggle {
  all: unset;
  box-sizing: border-box;
  position: absolute;
  right: 4px;
  bottom: 0;
  z-index: 6;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  color: var(--imr-amber-hi);
  opacity: 0;
  transition: opacity 0.6s ease;
  -webkit-tap-highlight-color: transparent;
}

#imCardBeamLp .imr.is-live .imr-toggle {
  opacity: 1;
}

#imCardBeamLp .imr-toggle::before {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: rgba(14, 11, 8, 0.62);
  box-shadow: 0 0 0 1px rgba(255, 221, 170, 0.28);
  transition: box-shadow 0.2s ease, background-color 0.2s ease;
}

#imCardBeamLp .imr-toggle:hover::before {
  background: rgba(24, 18, 11, 0.8);
  box-shadow: 0 0 0 1px rgba(255, 208, 132, 0.7);
}

#imCardBeamLp .imr-toggle:focus-visible::before {
  box-shadow: 0 0 0 2px var(--imr-amber-hi);
}

#imCardBeamLp .imr-toggle svg {
  position: relative;
  display: block;
  width: 12px;
  height: 12px;
  fill: currentColor;
}

#imCardBeamLp .imr-toggle .imr-i-play,
#imCardBeamLp .imr-toggle[aria-pressed="true"] .imr-i-pause {
  display: none;
}

#imCardBeamLp .imr-toggle[aria-pressed="true"] .imr-i-play {
  display: block;
}

@media (max-width: 900px) {
  #imCardBeamLp .imr-toggle {
    right: 0;
    bottom: -22px;
  }
}

#imCardBeamLp .imr.is-paused .imr-beam *,
#imCardBeamLp .imr.is-paused .imr-film::before {
  animation-play-state: paused;
}

@keyframes imr-breathe {
  from { opacity: 0.72; transform: scaleX(0.92); }
  to { opacity: 1; transform: scaleX(1.06); }
}

@keyframes imr-pulse {
  from { transform: translateY(-20%); }
  to { transform: translateY(100%); }
}

@keyframes imr-spark {
  0% { opacity: 0; transform: translate3d(0, 0, 0) scale(1); }
  12% { opacity: 1; }
  100% { opacity: 0; transform: translate3d(var(--dx), var(--dy), 0) scale(0.3); }
}

@keyframes imr-blink {
  from { opacity: 0.45; }
  to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  #imCardBeamLp .imr-beam *,
  #imCardBeamLp .imr-film::before {
    animation: none !important;
  }

  #imCardBeamLp .imr-sparks,
  #imCardBeamLp .imr-beam__lane,
  #imCardBeamLp .imr-toggle {
    display: none !important;
  }

  #imCardBeamLp .imr-half,
  #imCardBeamLp .imr-film img {
    transition: none;
  }
}