/* The boss cutscene: a protocol introducing itself before the fight. */

.cutscene {
  --tier: var(--red);
  position: fixed;
  inset: 0;
  z-index: 62;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  cursor: pointer;
  background:
    radial-gradient(120% 90% at 50% 40%, color-mix(in srgb, var(--tier) 18%, transparent), transparent 70%),
    repeating-linear-gradient(to bottom, rgba(255, 255, 255, .03) 0 1px, transparent 1px 3px),
    rgba(4, 3, 10, .93);
}

.cut-panel {
  width: min(680px, 100%);
  max-height: 100%;
  overflow: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 26px 22px;
  border: 3px solid var(--tier);
  background: rgba(7, 6, 15, .92);
  box-shadow: 0 0 0 3px #000, 0 0 46px color-mix(in srgb, var(--tier) 40%, transparent);
  animation: cutin .26s steps(4);
}

/*
 * Transform and brightness only: never opacity. A panel that depends on an
 * animation finishing to become visible is a panel that disappears the moment
 * the browser decides not to run it.
 */
@keyframes cutin {
  0% { transform: scale(1.14) translateY(-10px); filter: brightness(2.4); }
  60% { transform: scale(.98) translateY(0); filter: brightness(1.1); }
  100% { transform: none; filter: none; }
}

.cut-label {
  font-family: var(--px);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--tier);
  animation: cutblink 1.1s steps(2) infinite;
}

@keyframes cutblink { 50% { opacity: .4; } }

.cut-sprite {
  width: 320px;
  max-width: 76vw;
  height: auto;
  image-rendering: pixelated;
  border: 2px solid var(--screen-line);
  background: var(--screen);
}

.cut-name {
  position: relative;
  margin: 0;
  font-family: var(--px);
  font-size: clamp(18px, 4.4vw, 32px);
  line-height: 1.3;
  color: #fff;
  text-shadow: 3px 3px 0 #000;
}

.cut-name::before, .cut-name::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  pointer-events: none;
}
.cut-name::before { color: var(--cyan); transform: translate(-3px, 0); clip-path: inset(0 0 58% 0); }
.cut-name::after { color: var(--tier); transform: translate(3px, 0); clip-path: inset(52% 0 0 0); }

.cut-rule {
  margin: 0;
  font-size: 21px;
  line-height: 1.1;
  color: var(--tier);
  border: 1px dashed var(--tier);
  padding: 8px 12px;
}

.cut-line {
  margin: 0;
  min-height: 2.2em;
  font-size: 24px;
  line-height: 1.1;
  color: var(--ink);
  font-style: italic;
}

.cut-go {
  font-family: var(--px);
  font-size: 9px;
  color: var(--dim);
  letter-spacing: 1px;
}

@media (prefers-reduced-motion: reduce) {
  .cut-panel { animation: none; }
  .cut-label { animation: none; }
}