/* ── Portal Runner — Navigator Game ─────────────────────────── */

.navgame {
  max-width: 900px;
  margin: 0 auto;
  padding: 12px 16px;
}

/* ── Start Screen ──────────────────────────────────────────── */

.navgame-start {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 24px 20px;
}

.navgame-title-wrap {
  text-align: center;
}

.navgame-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  margin: 0 0 6px;
  letter-spacing: -0.5px;
}

.navgame-subtitle {
  font-size: 1.05rem;
  color: var(--dim);
  margin: 0;
  max-width: 480px;
}

.navgame-rules {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px 28px;
  max-width: 480px;
  width: 100%;
}

.navgame-rule {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text);
}

.navgame-rule-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* ── Friend's Challenge Card ───────────────────────────────── */

.navgame-challenge-card {
  width: 100%;
  max-width: 480px;
  background: color-mix(in srgb, var(--secondary) 8%, var(--surface));
  border: 2px solid var(--secondary);
  border-radius: 12px;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  box-shadow: 0 0 24px 4px rgba(96, 165, 250, 0.18), 0 2px 12px rgba(0,0,0,0.12);
  animation: navgame-challenge-glow 3s ease-in-out infinite;
}

@keyframes navgame-challenge-glow {
  0%, 100% { box-shadow: 0 0 24px 4px rgba(96, 165, 250, 0.18), 0 2px 12px rgba(0,0,0,0.12); }
  50%       { box-shadow: 0 0 36px 8px rgba(96, 165, 250, 0.32), 0 2px 12px rgba(0,0,0,0.12); }
}

.navgame-challenge-card-top {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  flex-wrap: wrap;
  gap: 6px;
}

.navgame-challenge-label {
  font-size: 1rem;
  font-weight: 800;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.navgame-challenge-route {
  font-size: 1rem;
  color: var(--text);
  font-weight: 700;
  text-align: center;
}

.navgame-challenge-beat {
  font-size: 0.95rem;
  color: var(--accent);
  font-weight: 600;
  font-style: italic;
  text-align: center;
}

/* ── Daily Puzzle Card ─────────────────────────────────────── */

.navgame-daily-card {
  width: 100%;
  max-width: 480px;
  background: var(--surface);
  border: 1px solid var(--accent);
  border-radius: 10px;
  padding: 14px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.navgame-daily-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.navgame-daily-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.navgame-daily-meta {
  display: flex;
  align-items: center;
  gap: 8px;
}

.navgame-daily-num {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  background: var(--surface-2);
  padding: 2px 8px;
  border-radius: 4px;
}

.navgame-daily-date {
  font-size: 0.85rem;
  color: var(--dim);
}

.navgame-daily-btn {
  width: 100%;
  padding: 10px 20px;
  font-size: 1rem;
}

/* ── Daily completed status ────────────────────────────────── */

.navgame-daily-status {
  width: 100%;
}

.navgame-daily-completed {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.88rem;
}

.navgame-daily-check {
  color: #4caf50;
  font-weight: 700;
}

.navgame-daily-grade {
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 4px;
  background: var(--surface-2);
}

.navgame-daily-grade--perfect { color: #ffd700; }
.navgame-daily-grade--godly   { color: #c0c0c0; }
.navgame-daily-grade--pro     { color: #4fc3f7; }
.navgame-daily-grade--decent  { color: #81c784; }
.navgame-daily-grade--grind   { color: var(--dim); }

.navgame-daily-stats-inline {
  color: var(--dim);
  font-size: 0.82rem;
}

.navgame-daily-streak {
  width: 100%;
}

.navgame-daily-stats-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.navgame-streak-badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: #ff8c00;
  background: rgba(255, 140, 0, 0.12);
  border: 1px solid rgba(255, 140, 0, 0.35);
  border-radius: 20px;
  padding: 2px 10px;
}

.navgame-streak-badge--total {
  color: var(--dim);
  background: var(--surface-2);
  border-color: var(--border, rgba(128, 128, 128, 0.3));
}

/* ── Divider ───────────────────────────────────────────────── */

.navgame-divider {
  font-size: 0.8rem;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 480px;
}

.navgame-divider::before,
.navgame-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Result daily header ───────────────────────────────────── */

.navgame-result-daily-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 8px;
}

/* ── Share Button ──────────────────────────────────────────── */

.navgame-share-btn {
  padding: 10px 24px;
  min-width: 160px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid var(--accent);
  border-radius: 10px;
  background: transparent;
  color: var(--accent);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.navgame-share-btn:hover {
  background: var(--accent);
  color: var(--bg);
}

/* ── Difficulty Selector ───────────────────────────────────── */

.navgame-diff-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.navgame-diff-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.navgame-diff-btn {
  padding: 6px 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--dim);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.navgame-diff-btn:hover {
  color: var(--text);
  border-color: var(--dim);
}

.navgame-diff-btn.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

/* ── Start / Play Again Button ─────────────────────────────── */

.navgame-start-btn {
  padding: 14px 40px;
  font-size: 1.1rem;
  font-weight: 700;
  border: none;
  border-radius: 10px;
  background: var(--accent);
  color: var(--bg);
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.15s;
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.25);
}

.navgame-start-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(245, 158, 11, 0.35);
}

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

/* ── HUD ───────────────────────────────────────────────────── */

.navgame-hud {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.navgame-hud-from {
  font-weight: 700;
  color: var(--secondary);
  font-size: 0.95rem;
}

.navgame-hud-arrow {
  color: var(--dim);
  font-size: 1.1rem;
}

.navgame-hud-to {
  font-weight: 700;
  color: var(--accent);
  font-size: 0.95rem;
}

.navgame-hud-spacer {
  flex: 1;
  min-width: 8px;
}

.navgame-hud-timer {
  font-size: 0.95rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  background: var(--surface-2);
  padding: 4px 12px;
  border-radius: 6px;
  min-width: 64px;
  text-align: center;
}

.navgame-hud-moves {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dim);
  background: var(--surface-2);
  padding: 4px 12px;
  border-radius: 6px;
}

/* ── Hint Row & Panel ──────────────────────────────────────── */

.navgame-hint-row {
  display: flex;
  gap: 8px;
  margin: 8px 0 4px;
  flex-wrap: wrap;
}

.navgame-hint-btn {
  flex: 1;
  padding: 6px 12px;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--dim);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s, opacity 0.15s;
  white-space: nowrap;
}

.navgame-hint-btn:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

.navgame-hint-btn--used {
  opacity: 0.55;
  cursor: default;
}

.navgame-hint-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.navgame-hint-panel {
  border: 1px solid var(--accent);
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface);
  margin-bottom: 8px;
}

.navgame-hint-panel-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent);
  padding: 6px 10px;
  background: rgba(245,158,11,0.08);
  border-bottom: 1px solid var(--border);
}

.navgame-hint-dest-img {
  display: block;
  max-width: 100%;
  max-height: 200px;
  width: 100%;
  object-fit: contain;
  background: #000;
}

/* ── Peek Destination Modal ────────────────────────────────── */

.navgame-peek-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.55);
  animation: navgame-peek-in 0.2s ease-out;
  cursor: pointer;
}

.navgame-peek-modal--fade {
  animation: navgame-peek-out 0.25s ease-in forwards;
}

@keyframes navgame-peek-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes navgame-peek-out {
  from { opacity: 1; }
  to   { opacity: 0; }
}

.navgame-peek-modal-inner {
  background: var(--surface);
  border: 1px solid var(--accent);
  border-radius: 12px;
  overflow: hidden;
  max-width: 540px;
  width: 90%;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

.navgame-peek-modal-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  padding: 10px 14px;
  background: rgba(245, 158, 11, 0.08);
  border-bottom: 1px solid var(--border);
}

.navgame-peek-modal-img {
  display: block;
  max-width: 100%;
  max-height: 320px;
  width: 100%;
  object-fit: contain;
}

.navgame-peek-modal-bar {
  height: 3px;
  background: var(--accent);
  width: 100%;
}

/* ── Current Map Label ─────────────────────────────────────── */

.navgame-current-label {
  font-size: 0.9rem;
  color: var(--dim);
  margin-bottom: 6px;
  padding: 0 2px;
}

.navgame-current-label strong {
  color: var(--text);
}

.navgame-dest-badge {
  color: var(--accent);
  font-weight: 700;
  animation: navgame-pulse-text 0.8s ease-in-out 3;
}

@keyframes navgame-pulse-text {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ── Map Area ──────────────────────────────────────────────── */

.navgame-map-area {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  min-height: 120px;
  text-align: center;
}

.navgame-img-wrap {
  position: relative;
  display: inline-block;
  line-height: 0;
  max-width: 100%;
}

.navgame-map-img {
  max-width: 100%;
  height: auto;
  max-height: 420px;
  display: block;
}

.navgame-map-area.navgame-transition .navgame-img-wrap {
  animation: navgame-map-fade 0.25s ease-out;
}

@keyframes navgame-map-fade {
  0% { opacity: 0; transform: translateY(6px); }
  100% { opacity: 1; transform: translateY(0); }
}

.navgame-no-img {
  padding: 60px 20px;
  text-align: center;
  color: var(--dim);
  font-size: 1rem;
}

/* ── Portal Overlays ───────────────────────────────────────── */

.navgame-portal {
  animation: navgame-portal-pulse 2s ease-in-out infinite;
  transition: box-shadow 0.15s, background 0.15s;
}

@keyframes navgame-portal-pulse {
  0%, 100% {
    box-shadow: 0 0 12px 3px rgba(51, 170, 255, 0.5);
  }
  50% {
    box-shadow: 0 0 20px 6px rgba(51, 170, 255, 0.8);
  }
}

.navgame-portal--entry {
  animation: navgame-portal-entry-pulse 2s ease-in-out infinite;
}

@keyframes navgame-portal-entry-pulse {
  0%, 100% { box-shadow: 0 0 8px 2px rgba(80, 80, 80, 0.4); }
  50%       { box-shadow: 0 0 12px 4px rgba(80, 80, 80, 0.6); }
}

.navgame-portal--hint {
  animation: navgame-portal-hint-pulse 1.2s ease-in-out infinite !important;
  border-color: #4ade80 !important;
  background: rgba(74, 222, 128, 0.35) !important;
}

@keyframes navgame-portal-hint-pulse {
  0%, 100% { box-shadow: 0 0 14px 4px rgba(74, 222, 128, 0.6); }
  50%       { box-shadow: 0 0 24px 8px rgba(74, 222, 128, 0.9); }
}

.navgame-portal:hover {
  animation: none;
}

/* ── Breadcrumb ────────────────────────────────────────────── */

.navgame-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
  padding: 8px 4px;
  font-size: 0.82rem;
  color: var(--dim);
  max-height: 64px;
  overflow-y: auto;
}

.navgame-breadcrumb-label {
  font-weight: 600;
  color: var(--dim);
  margin-right: 4px;
}

.navgame-breadcrumb-dot {
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--surface);
  color: var(--dim);
  font-size: 0.8rem;
  white-space: nowrap;
}

.navgame-breadcrumb-dot.current {
  background: var(--secondary);
  color: var(--bg);
  font-weight: 600;
}

.navgame-breadcrumb-dot.destination {
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
}

.navgame-breadcrumb-dot--detour {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.4);
  font-weight: 600;
}

.navgame-breadcrumb-sep {
  color: var(--dim);
  font-size: 0.75rem;
}

/* ── Give Up Button ────────────────────────────────────────── */

.navgame-giveup-btn {
  display: block;
  margin: 8px auto 0;
  padding: 6px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--dim);
  cursor: pointer;
  transition: all 0.15s;
}

.navgame-giveup-btn:hover {
  color: var(--boss-badge);
  border-color: var(--boss-badge);
}

/* ── Result Screen ─────────────────────────────────────────── */

.navgame-result {
  display: flex;
  justify-content: center;
  padding: 20px;
}

.navgame-result-content {
  max-width: 520px;
  width: 100%;
  text-align: center;
}

.navgame-result-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
  margin: 0 0 12px;
}

/* ── Rating ────────────────────────────────────────────────── */

.navgame-rating {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 24px;
  padding: 12px;
  border-radius: 10px;
}

.navgame-rating--godly {
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.1);
  border: 2px solid rgba(251, 191, 36, 0.3);
  text-shadow: 0 0 20px rgba(251, 191, 36, 0.5);
}

.navgame-rating--pro {
  color: #60a5fa;
  background: rgba(96, 165, 250, 0.1);
  border: 2px solid rgba(96, 165, 250, 0.3);
}

.navgame-rating--decent {
  color: #34d399;
  background: rgba(52, 211, 153, 0.1);
  border: 2px solid rgba(52, 211, 153, 0.3);
}

.navgame-rating--grind {
  color: var(--dim);
  background: var(--surface);
  border: 2px solid var(--border);
}

/* ── Score Badge ───────────────────────────────────────────── */

.navgame-score-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 16px 32px;
  border-radius: 12px;
  margin-bottom: 20px;
}

.navgame-score-badge--perfect {
  background: rgba(251, 191, 36, 0.12);
  border: 2px solid rgba(251, 191, 36, 0.6);
  box-shadow: 0 0 28px 8px rgba(251, 191, 36, 0.3), 0 0 8px 2px rgba(251, 191, 36, 0.5);
  filter: drop-shadow(0 0 12px rgba(251, 191, 36, 0.45));
  animation: navgame-perfect-pulse 2.5s ease-in-out infinite;
}

@keyframes navgame-perfect-pulse {
  0%, 100% { box-shadow: 0 0 28px 8px rgba(251, 191, 36, 0.3), 0 0 8px 2px rgba(251, 191, 36, 0.5); }
  50%       { box-shadow: 0 0 40px 14px rgba(251, 191, 36, 0.45), 0 0 12px 4px rgba(251, 191, 36, 0.7); }
}

.navgame-score-badge--perfect .navgame-score-grade {
  color: #fde68a;
  text-shadow: 0 0 12px rgba(251, 191, 36, 1), 0 0 32px rgba(251, 191, 36, 0.7), 0 0 60px rgba(251, 191, 36, 0.4);
}

.navgame-score-badge--godly {
  background: rgba(251, 191, 36, 0.1);
  border: 2px solid rgba(251, 191, 36, 0.4);
}

.navgame-score-badge--pro {
  background: rgba(96, 165, 250, 0.1);
  border: 2px solid rgba(96, 165, 250, 0.4);
}

.navgame-score-badge--decent {
  background: rgba(52, 211, 153, 0.1);
  border: 2px solid rgba(52, 211, 153, 0.4);
}

.navgame-score-badge--grind {
  background: var(--surface);
  border: 2px solid var(--border);
}

.navgame-score-grade {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
}

.navgame-score-badge--godly .navgame-score-grade {
  color: #fbbf24;
  text-shadow: 0 0 24px rgba(251, 191, 36, 0.6);
}

.navgame-score-badge--pro .navgame-score-grade {
  color: #60a5fa;
}

.navgame-score-badge--decent .navgame-score-grade {
  color: #34d399;
}

.navgame-score-badge--grind .navgame-score-grade {
  color: var(--dim);
}

.navgame-score-num {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  opacity: 0.85;
}

/* ── Stats Grid ────────────────────────────────────────────── */

.navgame-stats {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 20px;
  margin-bottom: 20px;
  text-align: left;
}

.navgame-stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

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

.navgame-stat-label {
  font-size: 0.9rem;
  color: var(--dim);
  font-weight: 600;
}

.navgame-stat-value {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 700;
}

/* ── Optimal Path ──────────────────────────────────────────── */

.navgame-optimal-path {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 20px;
  text-align: left;
}

.navgame-optimal-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dim);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.navgame-optimal-steps {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
  font-size: 0.82rem;
}

/* ── Result Destination Preview ────────────────────────────── */

.navgame-result-dest-preview {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 20px;
}

.navgame-result-dest-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  padding: 8px 14px;
  background: rgba(245, 158, 11, 0.08);
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.navgame-result-dest-img {
  display: block;
  max-width: 100%;
  max-height: 260px;
  width: 100%;
  object-fit: contain;
}

/* ── Result Buttons ────────────────────────────────────────── */

.navgame-result-btns {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

/* ── Responsive ────────────────────────────────────────────── */

@media (max-width: 640px) {
  .navgame-title {
    font-size: 1.8rem;
  }

  .navgame-hud {
    font-size: 0.85rem;
    padding: 10px 12px;
    gap: 6px;
  }

  .navgame-hud-from,
  .navgame-hud-to {
    font-size: 0.85rem;
  }

  .navgame-hud-timer {
    font-size: 1rem;
  }

  .navgame-start {
    padding: 24px 12px;
  }

  .navgame-rules {
    padding: 14px 18px;
  }
}