/* -------------------------------------------------------------------------
   Vollbild-Bildschirme: Titel, Pause, Rundenende, Fehler.
   ------------------------------------------------------------------------- */

.screens {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
}

.screen {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 2rem 1.25rem;
  overflow-y: auto;
  pointer-events: auto;
  background:
    radial-gradient(ellipse at 50% 35%, rgba(60, 34, 20, 0.55) 0%, rgba(12, 9, 7, 0.94) 72%),
    linear-gradient(180deg, #2a1d14 0%, #100b08 100%);
  animation: screen-in 0.35s ease-out;
}

.screen[hidden] { display: none; }

@keyframes screen-in {
  from { opacity: 0; }
}

/* Der Pausenbildschirm lässt die Szene durchscheinen. */
.screen--pause {
  background: rgba(12, 9, 7, 0.72);
  backdrop-filter: blur(3px);
}

.screen__inner {
  width: min(880px, 100%);
  text-align: center;
}

.screen__inner--narrow {
  width: min(520px, 100%);
}

.screen__kicker {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--c-brass);
}

.screen__title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 9vw, 5.4rem);
  line-height: 0.92;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-parchment);
  text-shadow: 0 4px 0 #5a2415, 0 6px 18px rgba(0, 0, 0, 0.8);
}

.screen__title span {
  color: var(--c-rust-bright);
}

.screen__title--small {
  font-size: clamp(1.8rem, 5vw, 3rem);
}

.screen__lead {
  max-width: 54ch;
  margin: 0 auto 1.6rem;
  font-size: clamp(0.95rem, 1.6vw, 1.1rem);
  line-height: 1.6;
  color: var(--c-parchment-dim);
}

.screen__note {
  margin-top: 1.2rem;
  min-height: 1.2em;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--c-parchment-dim);
}

/* --- Steuerung ------------------------------------------------------- */

.controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem 2rem;
  max-width: 620px;
  margin: 0 auto 1.6rem;
  text-align: left;
}

.controls__group h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--c-brass);
}

.controls__group ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--c-parchment-dim);
}

/* --- Optionen -------------------------------------------------------- */

.options {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem 2rem;
  margin-bottom: 1.6rem;
  font-size: 0.85rem;
  color: var(--c-parchment-dim);
}

.option {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  letter-spacing: 0.08em;
}

.option input[type="range"] {
  width: 150px;
  accent-color: var(--c-rust-bright);
}

.option input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--c-rust-bright);
}

.option output {
  min-width: 2.2em;
  font-family: var(--font-mono);
  color: var(--c-parchment);
}

/* --- Abschlussbericht ------------------------------------------------ */

.summary {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.4rem 1.2rem;
  max-width: 340px;
  margin: 0 auto 1.6rem;
  padding: 1rem 1.2rem;
  border: 1px solid rgba(239, 224, 196, 0.22);
  background: rgba(0, 0, 0, 0.3);
  text-align: left;
  font-size: 0.9rem;
}

.summary dt {
  color: var(--c-parchment-dim);
  letter-spacing: 0.08em;
}

.summary dd {
  margin: 0;
  text-align: right;
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  color: var(--c-parchment);
}

.summary dd.is-highlight {
  color: var(--c-brass);
}

/* --- Ladeanzeige ----------------------------------------------------- */

.loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 1rem;
  background: #100b08;
  color: var(--c-parchment-dim);
  font-family: var(--font-display);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-size: 0.8rem;
  pointer-events: auto;
}

.loading[hidden] { display: none; }

.loading__spinner {
  width: 34px;
  height: 34px;
  border: 3px solid rgba(239, 224, 196, 0.25);
  border-top-color: var(--c-rust-bright);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --- Abschluss ------------------------------------------------------- */

/* Die Überschrift nennt die erreichte Welle - das ist die Leistung des
   Durchgangs und wird entsprechend hervorgehoben, nicht als Misserfolg. */
.screen--over .screen__title--small { color: var(--c-brass); }