/* ============================================================
   settlement.css — Scene 2 layout
   ============================================================ */

#scene-settlement {
  background:
    linear-gradient(180deg, var(--wall) 0%, var(--bg) 60%, var(--bg) 100%);
  padding: 24px 20px 20px;
  gap: 16px;
}

.settle__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 0 8px;
}

.settle__title {
  font-size: 26px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.5px;
}

.settle__title::after {
  /* underline accent */
  content: "";
  display: block;
  width: 32px;
  height: 3px;
  margin: 8px auto 0;
  background: var(--accent);
  border-radius: 2px;
}

.settle__subtitle {
  font-size: var(--fs-sm);
  color: var(--text-mute);
  font-weight: 600;
  letter-spacing: 1px;
}

.settle__cards {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  align-content: start;
}

.settle__cards::-webkit-scrollbar { display: none; }

.settle__card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 12px;
  background: #fff;
  border-radius: var(--r-md);
  border: 1px solid var(--wall-dark);
  box-shadow: 0 2px 4px var(--shadow-soft);
  min-height: 70px;
  justify-content: center;
}

.settle__card--primary {
  grid-column: span 2;
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  border-color: var(--accent-dark);
  box-shadow: 0 4px 10px var(--shadow);
}

.settle__label {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.3px;
  color: var(--text-mute);
  text-transform: uppercase;
}

.settle__card--primary .settle__label {
  color: rgba(255,255,255,0.85);
}

.settle__value {
  font-size: var(--fs-lg);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.3px;
}

.settle__card--primary .settle__value {
  color: #fff;
  font-size: 22px;
}

.settle__action {
  flex-shrink: 0;
  height: 52px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  font-size: var(--fs-lg);
  font-weight: 800;
  letter-spacing: 0.5px;
  border-radius: var(--r-md);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.25),
    0 4px 10px var(--shadow);
  transition: transform 80ms, box-shadow 80ms;
}

.settle__action:active {
  transform: translateY(1px);
  box-shadow:
    inset 0 2px 4px rgba(0,0,0,0.2),
    0 2px 4px var(--shadow-soft);
}