@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --bg-deep: #0a0a0f;
  --bg-card: #111118;
  --bg-elevated: #1a1a26;
  --border: #2a2a3e;
  --border-bright: #3a3a5e;
  --violet: #7c3aed;
  --violet-bright: #9d5cf5;
  --violet-glow: rgba(124,58,237,0.35);
  --cyan: #00d4ff;
  --cyan-glow: rgba(0,212,255,0.3);
  --coral: #ff4757;
  --coral-glow: rgba(255,71,87,0.3);
  --gold: #ffd700;
  --gold-glow: rgba(255,215,0,0.3);
  --green: #00ff88;
  --green-glow: rgba(0,255,136,0.3);
  --text-primary: #f0f0ff;
  --text-secondary: #8888aa;
  --text-muted: #44445a;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-deep);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-deep); }
::-webkit-scrollbar-thumb { background: var(--border-bright); border-radius: 3px; }

/* ===== NAVBAR ===== */
.navbar {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px;
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: 'Orbitron', monospace;
  font-size: 22px; font-weight: 900;
  background: linear-gradient(135deg, var(--violet-bright), var(--cyan));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  letter-spacing: 2px;
}

.nav-logo span { color: var(--cyan); -webkit-text-fill-color: var(--cyan); }

.nav-actions { display: flex; gap: 12px; align-items: center; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 22px; border-radius: var(--radius);
  font-family: 'Inter', sans-serif; font-size: 14px; font-weight: 600;
  cursor: pointer; border: none; text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--violet), var(--violet-bright));
  color: white;
  box-shadow: 0 0 20px var(--violet-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px var(--violet-glow), 0 8px 24px rgba(0,0,0,0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-bright);
}
.btn-secondary:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 20px var(--cyan-glow);
  transform: translateY(-2px);
}

.btn-sm { padding: 7px 16px; font-size: 13px; }
.btn-lg { padding: 14px 32px; font-size: 16px; }

.btn-danger {
  background: var(--coral);
  color: white;
  box-shadow: 0 0 20px var(--coral-glow);
}
.btn-danger:hover { transform: translateY(-2px); box-shadow: 0 0 35px var(--coral-glow); }

.btn-cyan {
  background: linear-gradient(135deg, #0099cc, var(--cyan));
  color: #000;
  font-weight: 700;
  box-shadow: 0 0 20px var(--cyan-glow);
}
.btn-cyan:hover { transform: translateY(-2px); box-shadow: 0 0 35px var(--cyan-glow); }

/* ===== HERO ===== */
.hero {
  text-align: center;
  padding: 80px 32px 40px;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(124,58,237,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 999px;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.4);
  font-size: 12px; font-weight: 600;
  color: var(--violet-bright);
  margin-bottom: 24px;
  letter-spacing: 1px; text-transform: uppercase;
}

.hero-title {
  font-family: 'Orbitron', monospace;
  font-size: clamp(36px, 7vw, 72px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-title .line1 {
  display: block;
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--violet-bright));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

.hero-title .line2 {
  display: block;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

.hero-sub {
  color: var(--text-secondary);
  font-size: 17px; max-width: 500px; margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ===== STATS BAR ===== */
.stats-bar {
  display: flex; justify-content: center; gap: 48px;
  padding: 20px 32px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 0 0 60px;
}

.stat { text-align: center; }
.stat-value {
  font-family: 'Orbitron', monospace;
  font-size: 24px; font-weight: 700;
  color: var(--cyan);
}
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 2px; text-transform: uppercase; letter-spacing: 1px; }

/* ===== SECTION ===== */
.section { padding: 0 32px 80px; max-width: 1200px; margin: 0 auto; }
.section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; }
.section-title {
  font-family: 'Orbitron', monospace;
  font-size: 20px; font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 1px;
}
.section-title span { color: var(--violet-bright); }

/* ===== GAME GRID ===== */
.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  cursor: pointer;
  transition: var(--transition);
  position: relative; overflow: hidden;
}

.game-card::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--card-glow, transparent);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: inherit;
}

.game-card:hover {
  transform: translateY(-6px);
  border-color: var(--card-accent, var(--violet));
  box-shadow: 0 0 40px var(--card-shadow, var(--violet-glow)), 0 16px 40px rgba(0,0,0,0.5);
}

.game-card:hover::before { opacity: 1; }

.game-card[data-accent="violet"] {
  --card-accent: var(--violet-bright);
  --card-shadow: var(--violet-glow);
  --card-glow: radial-gradient(circle at top right, rgba(124,58,237,0.08), transparent 60%);
}
.game-card[data-accent="cyan"] {
  --card-accent: var(--cyan);
  --card-shadow: var(--cyan-glow);
  --card-glow: radial-gradient(circle at top right, rgba(0,212,255,0.08), transparent 60%);
}
.game-card[data-accent="coral"] {
  --card-accent: var(--coral);
  --card-shadow: var(--coral-glow);
  --card-glow: radial-gradient(circle at top right, rgba(255,71,87,0.08), transparent 60%);
}
.game-card[data-accent="gold"] {
  --card-accent: var(--gold);
  --card-shadow: var(--gold-glow);
  --card-glow: radial-gradient(circle at top right, rgba(255,215,0,0.08), transparent 60%);
}
.game-card[data-accent="green"] {
  --card-accent: var(--green);
  --card-shadow: var(--green-glow);
  --card-glow: radial-gradient(circle at top right, rgba(0,255,136,0.08), transparent 60%);
}

.game-icon {
  font-size: 44px;
  margin-bottom: 16px;
  display: block;
  filter: drop-shadow(0 0 12px currentColor);
}

.game-name {
  font-family: 'Orbitron', monospace;
  font-size: 16px; font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.game-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.game-tags { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }

.tag {
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.tag-solo { background: rgba(0,212,255,0.12); color: var(--cyan); border: 1px solid rgba(0,212,255,0.25); }
.tag-pvp { background: rgba(255,71,87,0.12); color: var(--coral); border: 1px solid rgba(255,71,87,0.25); }
.tag-speed { background: rgba(255,215,0,0.12); color: var(--gold); border: 1px solid rgba(255,215,0,0.25); }
.tag-strategy { background: rgba(124,58,237,0.12); color: var(--violet-bright); border: 1px solid rgba(124,58,237,0.25); }

.game-card-footer { display: flex; gap: 10px; }
.game-card-footer .btn { flex: 1; font-size: 13px; padding: 9px 12px; }

/* ===== HOW TO PLAY ===== */
.how-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 20px;
}

.steps {
  display: flex; gap: 0;
  align-items: flex-start;
  flex-wrap: wrap;
}

.step {
  flex: 1; min-width: 180px;
  text-align: center;
  padding: 20px;
  position: relative;
}

.step::after {
  content: '→';
  position: absolute; right: -12px; top: 30px;
  color: var(--text-muted); font-size: 20px;
}
.step:last-child::after { display: none; }

.step-num {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--violet), var(--violet-bright));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Orbitron', monospace;
  font-size: 16px; font-weight: 700;
  margin: 0 auto 12px;
  box-shadow: 0 0 20px var(--violet-glow);
}

.step-title { font-weight: 600; margin-bottom: 6px; font-size: 14px; }
.step-desc { font-size: 12px; color: var(--text-secondary); line-height: 1.5; }

/* ===== MODAL ===== */
.modal-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  align-items: center; justify-content: center;
  padding: 20px;
}
.modal-overlay.active { display: flex; }

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-lg);
  padding: 36px;
  width: 100%; max-width: 440px;
  position: relative;
  animation: modalIn 0.3s cubic-bezier(0.34,1.56,0.64,1);
}

@keyframes modalIn {
  from { transform: scale(0.85) translateY(20px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-close {
  position: absolute; top: 16px; right: 16px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: 8px;
  width: 32px; height: 32px;
  cursor: pointer; color: var(--text-secondary);
  font-size: 18px; display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.modal-close:hover { color: var(--text-primary); border-color: var(--border-bright); }

.modal-title {
  font-family: 'Orbitron', monospace;
  font-size: 20px; font-weight: 700;
  margin-bottom: 6px;
}
.modal-subtitle { color: var(--text-secondary); font-size: 14px; margin-bottom: 28px; }

/* ===== FORM ===== */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--text-secondary); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px; }

.form-input {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  transition: var(--transition);
  outline: none;
}
.form-input:focus { border-color: var(--violet); box-shadow: 0 0 0 3px var(--violet-glow); }
.form-input::placeholder { color: var(--text-muted); }

.form-input.code-input {
  font-family: 'Orbitron', monospace;
  font-size: 22px; font-weight: 700;
  text-align: center; letter-spacing: 4px;
  text-transform: uppercase;
}

.room-code-display {
  background: var(--bg-elevated);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  margin-bottom: 18px;
}

.room-code-display .code {
  font-family: 'Orbitron', monospace;
  font-size: 36px; font-weight: 900;
  letter-spacing: 6px;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  display: block;
  margin-bottom: 8px;
}

.room-code-display .label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 1px;
}

/* ===== WAITING ROOM ===== */
.waiting-room { text-align: center; }
.players-status { display: flex; gap: 20px; justify-content: center; margin: 24px 0; }

.player-slot {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 24px;
  min-width: 130px;
  transition: var(--transition);
}
.player-slot.filled { border-color: var(--green); box-shadow: 0 0 20px var(--green-glow); }

.player-slot .avatar {
  font-size: 28px; margin-bottom: 8px;
  display: block;
}
.player-slot .pname { font-size: 13px; font-weight: 600; }
.player-slot .pstatus { font-size: 11px; color: var(--text-muted); margin-top: 3px; }
.player-slot.filled .pstatus { color: var(--green); }

.spinner {
  width: 24px; height: 24px;
  border: 2px solid var(--border);
  border-top-color: var(--violet);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== GAME ROOM ===== */
.game-room {
  display: none;
  position: fixed; inset: 0; z-index: 200;
  background: var(--bg-deep);
  flex-direction: column;
}
.game-room.active { display: flex; }

.game-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.game-header .game-title {
  font-family: 'Orbitron', monospace;
  font-size: 15px; font-weight: 700;
  color: var(--cyan);
  letter-spacing: 1px;
}

.game-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.game-canvas-area {
  flex: 1;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  overflow: auto;
}

.game-sidebar {
  width: 260px;
  background: var(--bg-card);
  border-left: 1px solid var(--border);
  display: flex; flex-direction: column;
  flex-shrink: 0;
}

/* ===== SCORE PANEL ===== */
.score-panel {
  padding: 16px;
  border-bottom: 1px solid var(--border);
}
.score-panel-title { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px; }

.players-score { display: flex; flex-direction: column; gap: 10px; }

.player-score-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: var(--bg-elevated);
  border: 1px solid transparent;
  transition: var(--transition);
}
.player-score-item.active { border-color: var(--violet); box-shadow: 0 0 12px var(--violet-glow); }
.player-score-item.current-turn { border-color: var(--cyan); box-shadow: 0 0 12px var(--cyan-glow); }

.psi-avatar { font-size: 22px; }
.psi-info { flex: 1; }
.psi-name { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.psi-role { font-size: 11px; color: var(--text-muted); }
.psi-score {
  font-family: 'Orbitron', monospace;
  font-size: 20px; font-weight: 700;
  color: var(--cyan);
}

/* ===== CHAT ===== */
.chat-panel {
  flex: 1;
  display: flex; flex-direction: column;
  overflow: hidden;
  padding: 12px;
}

.chat-title { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }

.chat-messages {
  flex: 1;
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 8px;
  padding-right: 4px;
}

.chat-msg { font-size: 13px; line-height: 1.5; }
.chat-msg .sender { font-weight: 600; color: var(--violet-bright); }
.chat-msg.system .sender { color: var(--cyan); }
.chat-msg .time { font-size: 10px; color: var(--text-muted); margin-left: 6px; }
.chat-msg .text { color: var(--text-secondary); }

.emoji-bar {
  display: flex; gap: 6px; flex-wrap: wrap;
  padding: 8px 0;
}

.emoji-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 8px;
  font-size: 16px; cursor: pointer;
  transition: var(--transition);
}
.emoji-btn:hover { border-color: var(--violet); transform: scale(1.15); }

.chat-input-area { display: flex; gap: 8px; margin-top: 8px; }

.chat-input {
  flex: 1;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--text-primary);
  font-size: 13px; font-family: 'Inter', sans-serif;
  outline: none;
  transition: var(--transition);
}
.chat-input:focus { border-color: var(--violet); }

.chat-send {
  background: var(--violet);
  border: none; border-radius: 8px;
  padding: 8px 14px;
  color: white; cursor: pointer;
  font-size: 16px;
  transition: var(--transition);
}
.chat-send:hover { background: var(--violet-bright); }

/* ===== TIC TAC TOE ===== */
.ttt-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  width: min(360px, 90vw);
}

.ttt-cell {
  aspect-ratio: 1;
  background: var(--bg-elevated);
  border: 2px solid var(--border-bright);
  border-radius: 12px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Orbitron', monospace;
  font-size: clamp(28px, 8vw, 56px);
  font-weight: 900;
  transition: var(--transition);
}
.ttt-cell:hover:not(.taken) { border-color: var(--violet); background: rgba(124,58,237,0.1); }
.ttt-cell.x { color: var(--cyan); border-color: var(--cyan); text-shadow: 0 0 20px var(--cyan); }
.ttt-cell.o { color: var(--coral); border-color: var(--coral); text-shadow: 0 0 20px var(--coral); }
.ttt-cell.taken { cursor: not-allowed; }
.ttt-cell.win { animation: winPulse 0.6s ease; }
@keyframes winPulse {
  0%,100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

.ttt-status {
  text-align: center; margin-bottom: 20px;
  font-family: 'Orbitron', monospace;
  font-size: 14px;
  color: var(--text-secondary);
  height: 20px;
}
.ttt-status.your-turn { color: var(--cyan); }
.ttt-status.win { color: var(--green); }
.ttt-status.lose { color: var(--coral); }
.ttt-status.draw { color: var(--gold); }

.game-result-overlay {
  position: absolute; inset: 0;
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 16px;
  border-radius: inherit;
  z-index: 10;
}

.result-emoji { font-size: 64px; animation: bounce 0.6s ease; }
@keyframes bounce {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

.result-title {
  font-family: 'Orbitron', monospace;
  font-size: 22px; font-weight: 900;
}

/* ===== SNAKE ===== */
#snakeCanvas {
  border: 2px solid var(--border-bright);
  border-radius: var(--radius);
  display: block;
  max-width: 100%;
  max-height: calc(100vh - 180px);
}

/* ===== AIM BATTLE ===== */
#aimCanvas {
  border: 2px solid var(--border-bright);
  border-radius: var(--radius);
  display: block;
  cursor: crosshair;
  max-width: 100%;
  max-height: calc(100vh - 180px);
}

/* ===== GAME CONTROLS ===== */
.game-controls {
  display: flex; gap: 10px; justify-content: center;
  margin-top: 16px;
  flex-wrap: wrap;
}

/* ===== MODE SELECT ===== */
.mode-select {
  display: flex; gap: 12px; flex-direction: column;
}

.mode-btn {
  display: flex; align-items: center; gap: 16px;
  padding: 18px 20px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer; color: var(--text-primary);
  transition: var(--transition);
  text-align: left;
}
.mode-btn:hover { border-color: var(--violet); box-shadow: 0 0 20px var(--violet-glow); transform: translateX(4px); }
.mode-btn.selected { border-color: var(--violet); background: rgba(124,58,237,0.1); }

.mode-btn .mode-icon { font-size: 32px; flex-shrink: 0; }
.mode-btn .mode-info .mode-name { font-weight: 700; font-size: 15px; }
.mode-btn .mode-info .mode-desc { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }

/* ===== TOAST ===== */
.toast-container {
  position: fixed; bottom: 24px; right: 24px;
  display: flex; flex-direction: column; gap: 10px;
  z-index: 9999;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius);
  padding: 12px 18px;
  font-size: 14px;
  animation: toastIn 0.3s ease;
  max-width: 300px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.toast.success { border-color: var(--green); color: var(--green); }
.toast.error { border-color: var(--coral); color: var(--coral); }
.toast.info { border-color: var(--cyan); color: var(--cyan); }

@keyframes toastIn {
  from { transform: translateX(100px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ===== EMOJI FLOAT ===== */
.emoji-float {
  position: fixed;
  font-size: 36px;
  pointer-events: none;
  z-index: 9998;
  animation: floatUp 2s ease forwards;
}
@keyframes floatUp {
  0% { transform: translateY(0) scale(1); opacity: 1; }
  100% { transform: translateY(-150px) scale(0.5); opacity: 0; }
}

/* ===== DIVIDER ===== */
.divider {
  height: 1px; background: var(--border);
  margin: 40px 0;
}

/* ===== FOOTER ===== */
footer {
  text-align: center;
  padding: 32px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px;
}
footer span { color: var(--violet-bright); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .navbar { padding: 12px 16px; }
  .hero { padding: 48px 16px 32px; }
  .section { padding: 0 16px 60px; }
  .stats-bar { gap: 24px; padding: 16px; }
  .game-sidebar { display: none; }
  .game-body { flex-direction: column; }
  .modal { padding: 24px 20px; }
  .steps { flex-direction: column; }
  .step::after { display: none; }
  .game-canvas-area { padding: 12px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 32px; }
  .game-grid { grid-template-columns: 1fr; }
}