/* ============================================================
   ONE-TAP CLIMBER — style.css
   Mobile-first, responsive, accessible
   ============================================================ */

/* ── Custom Properties ──────────────────────────────────────── */
:root {
  --color-bg:         #0d1b2a;
  --color-surface:    #1a2d45;
  --color-surface2:   #243d5e;
  --color-primary:    #ffb347;
  --color-primary-dk: #e69520;
  --color-accent:     #56c0e0;
  --color-accent2:    #7ee8a2;
  --color-danger:     #e05c5c;
  --color-text:       #f0f4ff;
  --color-text-muted: #8ba3bf;
  --color-shadow:     rgba(0, 0, 0, 0.45);
  --color-overlay:    rgba(0, 0, 0, 0.75);
  --color-home-btn:   #2c4a6e;
  --color-home-hover: #3d6490;
  --color-continue:   #5ec775;
  --color-continue-dk:#3da852;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-sm:  0 2px 6px var(--color-shadow);
  --shadow-md:  0 4px 16px var(--color-shadow);
  --shadow-lg:  0 8px 32px var(--color-shadow);

  --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans JP',
               'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  --font-mono: 'Courier New', monospace;

  --transition-fast: 0.12s ease;
  --transition-mid:  0.24s ease;

  --canvas-max: 480px;
  --wrapper-max: 560px;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background: var(--color-bg);
  color: var(--color-text);
  min-height: 100dvh;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ── Focus Styles ───────────────────────────────────────────── */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ── Game Wrapper ───────────────────────────────────────────── */
#game-wrapper {
  width: 100%;
  max-width: var(--wrapper-max);
  position: relative;
  overflow: hidden;
}

/* ── Screens ────────────────────────────────────────────────── */
.screen {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.screen[hidden] {
  display: none !important;
}

/* ── Modal Overlay ──────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: var(--color-overlay);
  display: flex !important;
  align-items: center;
  justify-content: center;
  padding: 16px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal-overlay[hidden] {
  display: none !important;
}

.modal-box {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 28px 24px;
  width: 100%;
  max-width: 340px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,0.08);
  animation: modal-pop 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-box-tall {
  max-height: 80dvh;
  overflow-y: auto;
  overscroll-behavior: contain;
}

@keyframes modal-pop {
  from { transform: scale(0.85); opacity: 0; }
  to   { transform: scale(1);    opacity: 1; }
}

.modal-title {
  font-size: 1.4rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
  color: var(--color-primary);
}

.modal-desc {
  text-align: center;
  color: var(--color-text);
  margin-bottom: 20px;
  line-height: 1.7;
  white-space: pre-wrap;
}

.modal-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  padding: 12px 20px;
  min-height: 44px;
  transition: background var(--transition-fast),
              transform var(--transition-fast),
              box-shadow var(--transition-fast);
  text-align: center;
  line-height: 1.3;
  white-space: nowrap;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.btn:active {
  transform: scale(0.95);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dk));
  color: #1a1a1a;
  box-shadow: 0 4px 14px rgba(255, 179, 71, 0.4);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #ffc46a, var(--color-primary));
  box-shadow: 0 6px 20px rgba(255, 179, 71, 0.55);
}

.btn-secondary {
  background: var(--color-surface2);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255,255,255,0.1);
}
.btn-secondary:hover {
  background: #2e4d6e;
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}
.btn-ghost:hover {
  color: var(--color-text);
  background: rgba(255,255,255,0.05);
}

.btn-danger {
  background: var(--color-danger);
  color: #fff;
  box-shadow: 0 4px 14px rgba(224, 92, 92, 0.4);
}
.btn-danger:hover {
  background: #c94444;
}

.btn-home {
  background: var(--color-home-btn);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  min-height: 44px;
  padding: 10px 18px;
  font-size: 0.9rem;
}
.btn-home:hover {
  background: var(--color-home-hover);
  box-shadow: var(--shadow-md);
}

.btn-home-sm {
  font-size: 0.8rem;
  padding: 8px 14px;
  min-height: 40px;
}

.btn-large {
  font-size: 1.2rem;
  padding: 16px 32px;
  min-height: 56px;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 280px;
}

.btn-icon {
  background: rgba(255,255,255,0.1);
  color: var(--color-text);
  padding: 8px;
  min-height: 44px;
  min-width: 44px;
  border-radius: var(--radius-md);
  font-size: 1.3rem;
}
.btn-icon:hover {
  background: rgba(255,255,255,0.18);
}

.btn-continue {
  background: linear-gradient(135deg, var(--color-continue), var(--color-continue-dk));
  color: #fff;
  box-shadow: 0 4px 14px rgba(94, 199, 117, 0.4);
  font-size: 1rem;
  padding: 14px 24px;
  min-height: 52px;
  width: 100%;
  border-radius: var(--radius-lg);
}
.btn-continue:hover {
  box-shadow: 0 6px 20px rgba(94, 199, 117, 0.55);
}

.btn-continue-big {
  background: linear-gradient(135deg, var(--color-continue), var(--color-continue-dk));
  color: #fff;
  box-shadow: 0 4px 18px rgba(94, 199, 117, 0.5);
  font-size: 1.2rem;
  padding: 16px 28px;
  min-height: 58px;
  width: 100%;
  border-radius: var(--radius-xl);
  animation: pulse-continue 1.5s infinite;
}

@keyframes pulse-continue {
  0%, 100% { box-shadow: 0 4px 18px rgba(94, 199, 117, 0.5); }
  50%       { box-shadow: 0 6px 28px rgba(94, 199, 117, 0.8); }
}

/* ── Loading Screen ─────────────────────────────────────────── */
.screen-loading {
  min-height: 100dvh;
  justify-content: center;
  background: linear-gradient(160deg, #0d1b2a 0%, #1a3a5c 100%);
}

.loading-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.loading-mountain {
  width: 80px;
  height: 60px;
  position: relative;
  animation: mountain-bob 1.4s ease-in-out infinite;
}

.loading-mountain::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  border-left: 40px solid transparent;
  border-right: 40px solid transparent;
  border-bottom: 60px solid var(--color-accent);
  filter: drop-shadow(0 4px 8px rgba(86, 192, 224, 0.4));
}

.loading-mountain::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  background: #fff;
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

@keyframes mountain-bob {
  0%, 100% { transform: translateY(0);   }
  50%       { transform: translateY(-8px); }
}

.loading-text {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

.loading-bar-wrap {
  width: 200px;
  height: 6px;
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  overflow: hidden;
}

.loading-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* ── Title Screen ───────────────────────────────────────────── */
.screen-title {
  min-height: 100dvh;
  padding-bottom: env(safe-area-inset-bottom, 16px);
  background: linear-gradient(180deg, #0d1b2a 0%, #1a3556 60%, #0d2244 100%);
}

.title-top {
  width: 100%;
}

.title-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 12px 20px 24px;
  width: 100%;
}

.title-logo {
  text-align: center;
}

.title-main {
  font-size: clamp(1.6rem, 6vw, 2.4rem);
  font-weight: 900;
  color: var(--color-primary);
  text-shadow: 0 0 30px rgba(255, 179, 71, 0.5),
               0 4px 8px rgba(0,0,0,0.5);
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.title-sub {
  font-size: clamp(0.9rem, 3.5vw, 1.2rem);
  color: var(--color-accent);
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-top: 4px;
}

.title-canvas-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

#title-canvas {
  display: block;
  border-radius: var(--radius-lg);
}

.title-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.8;
}

.title-records {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.record-item {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 10px 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255,255,255,0.06);
  min-width: 110px;
}

.record-label {
  display: block;
  font-size: 0.72rem;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.record-value {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.mission-preview {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  width: 100%;
  max-width: 320px;
  text-align: center;
  border: 1px solid rgba(86, 192, 224, 0.2);
  box-shadow: var(--shadow-sm);
}

.mission-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.mission-text {
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 4px;
}

.mission-progress {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.title-hint {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.7;
}

.title-buttons-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ── Tutorial Screen ────────────────────────────────────────── */
.screen-tutorial {
  min-height: 100dvh;
  padding: 24px 20px;
  background: linear-gradient(160deg, #0d1b2a 0%, #1a3a5c 100%);
  justify-content: center;
}

.tutorial-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  max-width: 340px;
  width: 100%;
}

.tutorial-title {
  font-size: 1.5rem;
  color: var(--color-primary);
  font-weight: 800;
}

.tutorial-slides {
  width: 100%;
}

.tutorial-slide {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
  animation: slide-in 0.3s ease;
}

.tutorial-slide[hidden] {
  display: none !important;
}

.tutorial-slide p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-text);
}

.tutorial-slide p strong {
  color: var(--color-primary);
}

#tutorial-canvas-0,
#tutorial-canvas-1,
#tutorial-canvas-2 {
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
}

@keyframes slide-in {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

.tutorial-dots {
  display: flex;
  gap: 8px;
}

.tutorial-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-surface2);
  transition: background var(--transition-mid),
              transform var(--transition-mid);
}

.tutorial-dot.active {
  background: var(--color-primary);
  transform: scale(1.3);
}

.tutorial-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  align-items: center;
}

/* ── Playing Screen ─────────────────────────────────────────── */
.screen-playing {
  position: relative;
  background: transparent;
  min-height: 100dvh;
  padding: 0;
}

/* HUD */
.hud {
  display: flex;
  justify-content: space-between;
  padding: 8px 14px;
  background: rgba(13, 27, 42, 0.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
}

.hud-left, .hud-right {
  display: flex;
  gap: 14px;
  align-items: center;
}

.hud-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hud-label {
  font-size: 0.6rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hud-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
}

/* Mission bar */
.mission-bar {
  width: 100%;
  background: rgba(86, 192, 224, 0.1);
  border-bottom: 1px solid rgba(86, 192, 224, 0.15);
  padding: 4px 14px;
  font-size: 0.72rem;
  color: var(--color-accent);
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.mission-bar-label {
  font-weight: 600;
}

/* Canvas container */
.canvas-container {
  position: relative;
  width: 100%;
  max-width: var(--canvas-max);
  margin: 0 auto;
  touch-action: none;
}

#game-canvas {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 16;
  cursor: pointer;
}

/* Direction indicator */
.direction-indicator {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.5);
  color: var(--color-primary);
  font-size: 1.6rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  transition: transform var(--transition-fast);
  border: 2px solid rgba(255, 179, 71, 0.4);
}

/* Playing controls bar */
.playing-controls {
  display: flex;
  gap: 10px;
  padding: 8px 14px;
  background: rgba(13, 27, 42, 0.85);
  align-items: center;
  position: sticky;
  bottom: env(safe-area-inset-bottom, 0px);
  z-index: 20;
  width: 100%;
}

.playing-controls .btn-home {
  margin-left: auto;
}

/* ── Pause Screen ───────────────────────────────────────────── */
.screen-pause .modal-buttons {
  gap: 10px;
}

/* ── Game Over Screen ───────────────────────────────────────── */
.screen-gameover {
  min-height: 100dvh;
  padding: 20px 16px env(safe-area-inset-bottom, 20px);
  background: linear-gradient(180deg, #1a0a0a 0%, #0d1b2a 100%);
}

.gameover-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
}

.gameover-title {
  font-size: clamp(1.6rem, 6vw, 2rem);
  font-weight: 900;
  color: var(--color-danger);
  text-shadow: 0 0 30px rgba(224, 92, 92, 0.5);
  letter-spacing: 0.04em;
  animation: shake-in 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}

@keyframes shake-in {
  0%  { transform: scale(0.8) rotate(-2deg); opacity: 0; }
  60% { transform: scale(1.05) rotate(1deg); opacity: 1; }
  100%{ transform: scale(1) rotate(0deg); }
}

.result-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  width: 100%;
}

.result-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 12px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255,255,255,0.06);
}

.result-label {
  display: block;
  font-size: 0.68rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 5px;
}

.result-value {
  display: block;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}

.new-achievements {
  background: linear-gradient(135deg, rgba(126,232,162,0.1), rgba(86,192,224,0.1));
  border: 1px solid rgba(126, 232, 162, 0.3);
  border-radius: var(--radius-md);
  padding: 14px;
  width: 100%;
  text-align: center;
  animation: glow-in 0.5s ease;
}

@keyframes glow-in {
  from { box-shadow: 0 0 0 0 rgba(126,232,162,0.4); }
  to   { box-shadow: 0 0 20px 6px rgba(126,232,162,0); }
}

.achievement-unlock-msg {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-accent2);
  margin-bottom: 8px;
}

.mission-result {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  width: 100%;
  text-align: center;
  border: 1px solid rgba(86, 192, 224, 0.15);
}

.gameover-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  align-items: center;
}

.gameover-buttons .btn {
  width: 100%;
  max-width: 280px;
}

/* ── Continue Screen ────────────────────────────────────────── */
/* Uses modal-overlay styles */

/* ── Achievement Screen ─────────────────────────────────────── */
.achievements-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}

.achievement-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--color-surface2);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.06);
  opacity: 0.5;
  transition: opacity var(--transition-mid);
}

.achievement-item.unlocked {
  opacity: 1;
  border-color: rgba(126, 232, 162, 0.3);
  background: linear-gradient(135deg, var(--color-surface2), rgba(126,232,162,0.06));
}

.achievement-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.achievement-info {
  flex: 1;
  min-width: 0;
}

.achievement-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text);
}

.achievement-desc {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.achievement-status {
  font-size: 0.72rem;
  color: var(--color-accent2);
  flex-shrink: 0;
}

.achievement-status.locked {
  color: var(--color-text-muted);
}

/* ── Advertisement Areas ────────────────────────────────────── */
.game-ad-area {
  width: 100%;
  max-width: var(--wrapper-max);
  overflow: hidden;
  text-align: center;
  padding: 8px 0;
  min-height: 60px;
}

.game-ad-label {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
  opacity: 0.6;
}

/* ── Below-Game Area ────────────────────────────────────────── */
#below-game-area {
  width: 100%;
  max-width: var(--wrapper-max);
  padding: 0 16px 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ── Related Games ──────────────────────────────────────────── */
#related-games {
  width: 100%;
}

.related-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 14px;
  padding-left: 4px;
  border-left: 3px solid var(--color-accent);
  padding-left: 12px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.related-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 16px 8px;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.06);
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.related-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.related-card.coming-soon {
  opacity: 0.4;
  cursor: default;
}

.related-card.coming-soon:hover {
  transform: none;
  box-shadow: none;
}

.related-card-icon {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.related-card-name {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ── Landscape Warning ──────────────────────────────────────── */
@media (orientation: landscape) and (max-height: 500px) {
  .landscape-warn {
    display: flex !important;
  }
}

.landscape-warn {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-bg);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
  text-align: center;
  padding: 24px;
  font-size: 1rem;
  color: var(--color-text-muted);
}

/* ── Reduced Motion ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .loading-mountain { animation: none; }
  .btn-continue-big { animation: none; }
}

/* ── Responsive Tweaks ──────────────────────────────────────── */
@media (max-width: 360px) {
  .title-main { font-size: 1.4rem; }
  .result-cards { grid-template-columns: 1fr; }
  .title-records { gap: 8px; }
  .record-item { min-width: 90px; padding: 8px 12px; }
}

@media (min-width: 480px) {
  .btn-large { font-size: 1.3rem; }
}

@media (min-width: 768px) {
  #game-wrapper {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 0 60px rgba(0,0,0,0.6);
    margin: 24px auto;
  }
  .screen-title { min-height: auto; }
}