/* Holodepth — SpotLight split (Point vs konik spot, torus knot sahne) */

.doc-material-demo--spot-split {
  border-color: rgba(94, 200, 255, 0.28);
}

.doc-material-demo--spot-split .doc-material-demo__tag {
  color: rgba(170, 230, 255, 0.95);
}

.doc-material-demo__viewport-wrap--spot-split {
  position: relative;
  background: #070a12;
}

.doc-material-demo__viewport-wrap--spot-split::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 50%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.26) 0%,
    rgba(0, 0, 0, 0.06) 55%,
    transparent 100%
  );
}

.doc-material-demo__split-line--spot {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  margin-left: -1px;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(46, 231, 242, 0.35) 22%,
    rgba(94, 200, 255, 0.48) 50%,
    rgba(46, 231, 242, 0.35) 78%,
    transparent 100%
  );
  box-shadow: 0 0 12px rgba(46, 200, 255, 0.22);
}

.doc-material-demo__split-badges--spot {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 0.4rem 0.5rem;
  pointer-events: none;
}

.doc-material-demo__split-badge--spot-left {
  color: rgba(255, 220, 195, 0.98);
  border: 1px solid rgba(255, 150, 100, 0.42);
  background: rgba(32, 12, 6, 0.55);
}

.doc-material-demo__split-badge--spot-right {
  align-items: flex-end;
  text-align: right;
  color: rgba(200, 245, 255, 0.98);
  border: 1px solid rgba(80, 200, 230, 0.42);
  background: rgba(6, 22, 32, 0.55);
}

.doc-material-demo__split-badge--spot-right .doc-material-demo__split-badge__sub {
  color: rgba(180, 235, 255, 0.92);
}

.doc-material-demo--spot-split .doc-material-demo__range {
  accent-color: #2ee7f2;
}

.doc-material-demo--spot-split {
  margin: 1.1rem 0 0;
  border-radius: var(--radius, 14px);
  border: 1px solid rgba(80, 180, 220, 0.2);
  background: linear-gradient(
    165deg,
    rgba(6, 14, 22, 0.98) 0%,
    rgba(4, 6, 14, 0.99) 100%
  );
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.45) inset,
    0 16px 40px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

.doc-material-demo--spot-split .doc-material-demo__hud {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 0.65rem 0.85rem 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(4, 10, 18, 0.75);
  font-family: var(--font-sans, system-ui, sans-serif);
  font-size: 0.78rem;
}

.doc-material-demo--spot-split .doc-material-demo__hud-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
}

.doc-material-demo--spot-split .doc-material-demo__readout {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: rgba(185, 230, 248, 0.96);
  font-size: 0.72rem;
  max-width: 48rem;
  line-height: 1.38;
}

.doc-material-demo--spot-split .doc-material-demo__controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.75rem 1.2rem;
}

/* Odak: hangi sürgü / kutu etkileşimdeyse hafif glow */
.doc-material-demo--spot-split .doc-material-demo__focus-wrap {
  padding: 0.32rem 0.42rem;
  margin: -0.2rem -0.28rem;
  border-radius: 8px;
  transition:
    box-shadow 0.16s ease,
    background 0.16s ease;
}

.doc-material-demo--spot-split[data-spot-active="angle"] [data-spot-demo-focus-wrap="angle"],
.doc-material-demo--spot-split[data-spot-active="penumbra"] [data-spot-demo-focus-wrap="penumbra"],
.doc-material-demo--spot-split[data-spot-active="distance"] [data-spot-demo-focus-wrap="distance"],
.doc-material-demo--spot-split[data-spot-active="intensity"] [data-spot-demo-focus-wrap="intensity"],
.doc-material-demo--spot-split[data-spot-active="shadow"] [data-spot-demo-focus-wrap="shadow"],
.doc-material-demo--spot-split[data-spot-active="helper"] [data-spot-demo-focus-wrap="helper"] {
  box-shadow:
    0 0 0 1px rgba(46, 231, 242, 0.48),
    0 0 20px rgba(46, 231, 242, 0.16);
  background: rgba(46, 231, 242, 0.07);
}

.doc-material-demo--spot-split .doc-material-demo__group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 8.5rem;
}

.doc-material-demo--spot-split .doc-material-demo__group--grow {
  flex: 1 1 12rem;
}

.doc-material-demo--spot-split .doc-material-demo__group-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(150, 190, 210, 0.9);
}

.doc-material-demo--spot-split .doc-material-demo__checks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.1rem;
  align-items: center;
  width: 100%;
}

.doc-material-demo--spot-split .doc-material-demo__checks label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  user-select: none;
  font-size: 0.76rem;
  color: rgba(190, 220, 235, 0.92);
}

.doc-material-demo--spot-split .doc-material-demo__checks input {
  accent-color: #2ee7f2;
}

.doc-material-demo--spot-split .doc-material-demo__viewport-wrap {
  position: relative;
  width: 100%;
  min-height: 260px;
  aspect-ratio: 16 / 9;
}

.doc-material-demo--spot-split .doc-material-demo__viewport {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.doc-material-demo--spot-split .doc-material-demo__viewport canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.doc-material-demo--spot-split .doc-material-demo__caption {
  margin: 0;
  padding: 0.7rem 0.85rem 0.85rem;
  font-size: 0.8rem;
  line-height: 1.55;
  color: rgba(200, 210, 225, 0.92);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(4, 8, 16, 0.45);
}

.doc-material-demo--spot-split .doc-material-demo__split-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.12rem;
  padding: 0.28rem 0.48rem;
  border-radius: 6px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.85);
  max-width: min(46%, 12rem);
}

.doc-material-demo--spot-split .doc-material-demo__split-badge__main {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.2;
}

.doc-material-demo--spot-split .doc-material-demo__split-badge__sub {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: none;
  line-height: 1.25;
  opacity: 0.9;
}

@media (max-width: 640px) {
  .doc-material-demo--spot-split .doc-material-demo__viewport-wrap {
    min-height: 220px;
    aspect-ratio: 4 / 3;
  }
}