/* Ajustes exclusivos de Memoria. Reutiliza los tokens y componentes de IPO365. */

.memory-title {
  letter-spacing: 0.02em;
  font-size: clamp(1.85rem, 3.6vw, 2.7rem);
  margin-bottom: 16px;
}
.memory-lead {
  max-width: 620px;
}
.memory-phase-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 24px 0 28px;
  font-size: 0.82rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}
.memory-phase-line i {
  font-style: normal;
  color: var(--muted);
}

/* Rejilla de estímulos ------------------------------------------------ */
.memory-grid {
  display: grid;
  gap: 12px;
  margin: 22px 0 0;
  list-style: none;
  padding: 0;
}
.memory-grid.observe {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.memory-grid.recall {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (min-width: 761px) {
  .memory-grid.observe {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
  .memory-grid.recall {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.memory-card {
  position: relative;
  width: 100%;
  min-height: 104px;
  min-width: 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 8px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--panel);
  color: var(--cream);
  text-align: center;
}
.memory-card .memory-icon {
  display: block;
  width: 38px;
  height: 38px;
  color: var(--cream);
}
.memory-card .memory-icon svg {
  display: block;
  width: 100%;
  height: 100%;
}
.memory-card .memory-label {
  font-size: 0.88rem;
  line-height: 1.25;
  color: var(--muted);
  overflow-wrap: anywhere;
}

button.memory-card:hover {
  border-color: #89a392;
}
button.memory-card.selected {
  border: 2px solid var(--gold);
  padding: 15px 7px;
  background: #254332;
}
button.memory-card.selected .memory-label,
button.memory-card.selected .memory-icon {
  color: var(--cream);
}
button.memory-card[aria-disabled="true"] {
  opacity: 0.45;
  cursor: default;
}
button.memory-card[aria-disabled="true"]:hover {
  border-color: var(--line);
}
.memory-tick {
  position: absolute;
  top: 7px;
  right: 8px;
  width: 17px;
  height: 17px;
  color: var(--gold);
}
.memory-tick svg {
  display: block;
  width: 100%;
  height: 100%;
}
.memory-count {
  margin: 18px 0 0;
  font-size: 0.86rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

/* Interferencia ------------------------------------------------------- */
.memory-number {
  z-index: 1;
  min-width: 172px;
  min-height: 128px;
  padding: 22px 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--raised);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 4rem;
  line-height: 1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.memory-number:hover {
  border-color: var(--gold);
}
.memory-number:active {
  background: #1a453c;
}
.memory-operation {
  z-index: 1;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.6rem, 9vw, 3.6rem);
  line-height: 1.1;
  color: var(--cream);
  font-variant-numeric: tabular-nums;
}
.memory-answers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 18px;
}
.memory-answers .secondary {
  width: 100%;
  font-size: 1.45rem;
  font-family: Georgia, "Times New Roman", serif;
  min-height: 62px;
  font-variant-numeric: tabular-nums;
}

/* Resultado ----------------------------------------------------------- */
.memory-bars {
  display: grid;
  gap: 18px;
  margin-top: 4px;
}
.memory-bar-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: baseline;
  margin-bottom: 8px;
}
.memory-bar-head span {
  color: var(--muted);
  font-size: 0.9rem;
}
.memory-bar-head b {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.9rem;
  font-weight: 400;
  color: var(--cream);
  font-variant-numeric: tabular-nums;
}
.memory-bar-track {
  height: 10px;
  border-radius: 10px;
  background: var(--line);
  overflow: hidden;
}
.memory-bar-fill {
  display: block;
  height: 100%;
  border-radius: 10px;
  background: var(--gold);
}
.memory-retention b {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 3.4rem;
  font-weight: 400;
  line-height: 1.1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.memory-closing {
  border-top: 1px solid var(--line);
  margin-top: 34px;
  padding-top: 30px;
}
.memory-motto {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  letter-spacing: 0.02em;
  color: var(--gold);
  margin-bottom: 20px;
}
.memory-final {
  font-size: 1.08rem;
  color: var(--cream);
}

@media (max-width: 760px) {
  .memory-grid {
    gap: 10px;
  }
  .memory-card {
    min-height: 96px;
    padding: 13px 6px;
    gap: 8px;
  }
  .memory-card .memory-icon {
    width: 32px;
    height: 32px;
  }
  .memory-card .memory-label {
    font-size: 0.8rem;
  }
  .memory-actions .primary {
    width: 100%;
  }
}
@media (max-width: 360px) {
  .memory-grid {
    gap: 8px;
  }
  .memory-card {
    min-height: 88px;
    padding: 11px 4px;
  }
  .memory-card .memory-label {
    font-size: 0.74rem;
  }
  .memory-number {
    min-width: 140px;
    min-height: 112px;
    font-size: 3.2rem;
  }
}

.memory-story {
  margin-top: 22px;
}
.memory-story p {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
  line-height: 1.5;
  color: var(--cream);
}
.memory-story p.fine {
  font-family: inherit;
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--muted);
  margin: 14px 0 0;
}