/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   정산 화면 (Settlement Screen)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

.settlement-screen {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: linear-gradient(180deg, #060c1a 0%, #0a1422 60%, #0d1830 100%);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.settlement-screen[hidden] {
  display: none;
}

.settlement-inner {
  width: 100%;
  max-width: 440px;
  padding: 40px 20px 56px;
  display: flex;
  flex-direction: column;
}

/* ── 헤더 ── */
.settlement-header {
  text-align: center;
  margin-bottom: 32px;
  opacity: 0;
  animation: settle-header-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.1s forwards;
}

.settlement-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 2.5px;
  color: rgba(160, 210, 255, 0.65);
  border: 1px solid rgba(160, 210, 255, 0.28);
  border-radius: 999px;
  padding: 3px 12px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.settlement-title-text {
  font-size: 20px;
  font-weight: 700;
  color: rgba(230, 240, 255, 0.95);
  letter-spacing: -0.3px;
}

/* ── 정산 항목 행 ── */
.settlement-rows {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 12px;
}

.settlement-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 13px;
  color: rgba(210, 228, 255, 0.82);
  opacity: 0;
  transform: translateX(-18px);
  animation: settle-row-in 0.38s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  animation-delay: var(--row-delay, 0ms);
}

.settlement-row:last-child {
  border-bottom: none;
}

.settlement-row--section-head {
  background: rgba(255, 255, 255, 0.03);
  padding: 7px 14px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  color: rgba(140, 180, 255, 0.50);
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.settlement-row--total {
  background: rgba(255, 255, 255, 0.05);
  padding: 13px 14px;
  border-top: 1px solid rgba(180, 220, 255, 0.15) !important;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
}

.settlement-row--debt .settlement-row-amount {
  color: #ff7088;
}

.settlement-row-label {
  color: rgba(165, 198, 255, 0.60);
  font-size: 12px;
  font-weight: 500;
}

.settlement-row--total .settlement-row-label {
  color: rgba(210, 230, 255, 0.75);
  font-size: 13px;
  font-weight: 600;
}

.settlement-row-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.settlement-row-amount {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 14px;
}

.settlement-row--section-head .settlement-row-amount,
.settlement-row--section-head .settlement-row-label {
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
}

.settlement-row-pnl {
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  opacity: 0.80;
}

.settlement-row-pnl.is-pos { color: #5ad98a; }
.settlement-row-pnl.is-neg { color: #ff7088; }

/* ── 행복도 + 랭크 영역 ── */
.settlement-rank-area {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: center;
  padding: 22px 16px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.settlement-rank-area.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.settlement-divider {
  width: 1px;
  height: 48px;
  background: rgba(255, 255, 255, 0.10);
  flex-shrink: 0;
}

.settlement-happiness,
.settlement-rank {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  flex: 1;
}

.settlement-happiness-label,
.settlement-rank-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  color: rgba(150, 190, 255, 0.50);
  text-transform: uppercase;
}

.settlement-happiness-value {
  font-size: 28px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: #90d8ff;
  line-height: 1.1;
}

.settlement-happiness-status {
  font-size: 11px;
  color: rgba(180, 215, 255, 0.60);
}

.settlement-rank-grade {
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -1px;
}

.settlement-rank--s .settlement-rank-grade { color: #ffd62e; text-shadow: 0 0 20px rgba(255, 210, 0, 0.5); }
.settlement-rank--a .settlement-rank-grade { color: #7ecfff; text-shadow: 0 0 16px rgba(120, 200, 255, 0.4); }
.settlement-rank--b .settlement-rank-grade { color: #6de0a0; text-shadow: 0 0 14px rgba(80, 200, 130, 0.35); }
.settlement-rank--c .settlement-rank-grade { color: #d4a055; }
.settlement-rank--d .settlement-rank-grade { color: rgba(180, 185, 200, 0.55); }

.settlement-rank-title {
  font-size: 11px;
  color: rgba(195, 218, 255, 0.60);
  text-align: center;
}

.settlement-account-progress {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.settlement-account-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  color: rgba(255, 215, 138, 0.62);
  text-transform: uppercase;
}

.settlement-account-value {
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  color: #ffd98a;
  text-shadow: 0 0 18px rgba(255, 208, 102, 0.24);
}

.settlement-account-note {
  font-size: 11px;
  line-height: 1.5;
  color: rgba(255, 241, 208, 0.68);
  text-align: center;
}

/* ── 버튼 영역 ── */
.settlement-actions {
  display: flex;
  justify-content: center;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.settlement-actions.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.settlement-btn {
  padding: 15px 44px;
  background: linear-gradient(180deg, rgba(88, 145, 255, 0.96) 0%, rgba(46, 100, 242, 0.96) 100%);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  box-shadow:
    0 4px 18px rgba(55, 100, 255, 0.45),
    0 1px 0 rgba(255, 255, 255, 0.15) inset;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  letter-spacing: -0.2px;
}

.settlement-btn:hover {
  transform: translateY(-2px);
  box-shadow:
    0 8px 24px rgba(55, 100, 255, 0.52),
    0 1px 0 rgba(255, 255, 255, 0.18) inset;
}

.settlement-btn:active {
  transform: translateY(0);
}

/* ── 키프레임 ── */
@keyframes settle-header-in {
  from {
    opacity: 0;
    transform: translateY(-14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes settle-row-in {
  from {
    opacity: 0;
    transform: translateX(-18px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ── 반응형 ── */
@media (max-width: 480px) {
  .settlement-inner {
    padding: 28px 14px 48px;
  }

  .settlement-title-text {
    font-size: 18px;
  }

  .settlement-rank-grade {
    font-size: 34px;
  }

  .settlement-happiness-value {
    font-size: 24px;
  }
}