@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Rajdhani:wght@300;400;500;600;700&display=swap');
:root{--bg-deep:#05080f;--bg-primary:#0a0e1a;--bg-card:#111827;--bg-card-hover:#1a2337;--bg-overlay:rgba(5,8,15,0.92);--text-primary:#e8ecf4;--text-secondary:#8892a8;--text-muted:#4a5568;--accent-fire:#ff4e3a;--accent-water:#3b82f6;--accent-nature:#22c55e;--accent-light:#facc15;--accent-shadow:#a855f7;--accent-glow:#06d6a0;--accent-pink:#f472b6;--gold:#f59e0b;--danger:#ef4444;--border:rgba(255,255,255,0.06);--cell-size:min(10.5vw,52px);--grid-gap:2px;--radius:12px;--radius-lg:20px;--transition:0.2s cubic-bezier(0.4,0,0.2,1);--font-display:'Orbitron',sans-serif;--font-body:'Rajdhani',sans-serif}
*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px}
body{font-family:var(--font-body);background:var(--bg-deep);color:var(--text-primary);min-height:100dvh;overflow-x:hidden;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}
body::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse at 20% 0%,rgba(168,85,247,0.08) 0%,transparent 60%),radial-gradient(ellipse at 80% 100%,rgba(59,130,246,0.06) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(6,214,160,0.03) 0%,transparent 70%);pointer-events:none;z-index:0}
#app{position:relative;z-index:1;max-width:480px;margin:0 auto;min-height:100dvh}
h1,h2,h3{font-family:var(--font-display);font-weight:700;letter-spacing:0.05em}h1{font-size:1.5rem}h2{font-size:1.2rem}h3{font-size:1rem}
.btn{font-family:var(--font-display);font-size:0.75rem;font-weight:600;padding:10px 24px;border:none;border-radius:var(--radius);cursor:pointer;transition:var(--transition);letter-spacing:0.08em;text-transform:uppercase;display:inline-flex;align-items:center;justify-content:center;gap:8px;position:relative;overflow:hidden}
.btn:active{transform:scale(0.96)}
.btn-primary{background:linear-gradient(135deg,var(--accent-glow),#0ea5e9);color:#000;box-shadow:0 0 20px rgba(6,214,160,0.3)}.btn-primary:hover{box-shadow:0 0 30px rgba(6,214,160,0.5)}
.btn-gold{background:linear-gradient(135deg,var(--gold),#d97706);color:#000;box-shadow:0 0 20px rgba(245,158,11,0.3)}
.btn-danger{background:linear-gradient(135deg,var(--danger),#b91c1c);color:#fff}
.btn-ghost{background:rgba(255,255,255,0.05);color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover{background:rgba(255,255,255,0.1)}
.btn-sm{padding:6px 14px;font-size:0.65rem}.btn-lg{padding:14px 32px;font-size:0.85rem}.btn-block{width:100%}
.btn:disabled{opacity:0.4;cursor:not-allowed;transform:none!important}
.screen{display:none;padding:16px;min-height:100dvh;flex-direction:column;animation:fadeIn 0.3s ease}.screen.active{display:flex}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
#title-screen{align-items:center;justify-content:center;gap:24px;text-align:center}
.game-logo{font-family:var(--font-display);font-size:2.5rem;font-weight:900;letter-spacing:0.15em;background:linear-gradient(135deg,var(--accent-glow),var(--accent-water),var(--accent-shadow));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;filter:drop-shadow(0 0 30px rgba(6,214,160,0.3));animation:logoGlow 3s ease-in-out infinite alternate}
@keyframes logoGlow{from{filter:drop-shadow(0 0 20px rgba(6,214,160,0.2))}to{filter:drop-shadow(0 0 40px rgba(6,214,160,0.5))}}
.game-subtitle{font-size:0.9rem;color:var(--text-secondary);letter-spacing:0.3em;text-transform:uppercase}
.title-form{width:100%;max-width:300px;display:flex;flex-direction:column;gap:12px}
.title-form input{font-family:var(--font-body);font-size:1rem;padding:12px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);text-align:center;outline:none;transition:var(--transition)}
.title-form input:focus{border-color:var(--accent-glow);box-shadow:0 0 15px rgba(6,214,160,0.15)}
.title-error{color:var(--danger);font-size:0.8rem;min-height:1.2em}
.element-orbs{display:flex;gap:16px;justify-content:center;margin:8px 0}
.element-orb{width:36px;height:36px;border-radius:50%;animation:orbFloat 3s ease-in-out infinite}
.element-orb:nth-child(1){background:radial-gradient(circle,#ff6b4a,#cc2200);animation-delay:0s}
.element-orb:nth-child(2){background:radial-gradient(circle,#60a5fa,#1d4ed8);animation-delay:0.5s}
.element-orb:nth-child(3){background:radial-gradient(circle,#4ade80,#16a34a);animation-delay:1s}
.element-orb:nth-child(4){background:radial-gradient(circle,#fde047,#ca8a04);animation-delay:1.5s}
.element-orb:nth-child(5){background:radial-gradient(circle,#c084fc,#7c3aed);animation-delay:2s}
@keyframes orbFloat{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-8px) scale(1.1)}}
#map-screen{padding-top:8px}
.map-header{display:flex;justify-content:space-between;align-items:center;padding:8px 4px;margin-bottom:8px}
.player-stats{display:flex;gap:12px;align-items:center}
.stat-badge{display:flex;align-items:center;gap:4px;background:var(--bg-card);padding:4px 10px;border-radius:20px;font-size:0.8rem;font-weight:600;border:1px solid var(--border)}
.stat-badge .icon{font-size:1em}.stat-badge.coins .icon{color:var(--gold)}.stat-badge.lives .icon{color:var(--danger)}
.map-nav{display:flex;gap:6px}.map-nav .btn{padding:6px 10px;font-size:0.6rem}
.map-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;padding:8px}
.level-node{position:relative;aspect-ratio:1;border-radius:var(--radius);display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:1.1rem;cursor:pointer;transition:var(--transition);border:2px solid transparent}
.level-node.unlocked{background:var(--bg-card);border-color:var(--accent-glow);color:var(--text-primary);box-shadow:0 0 10px rgba(6,214,160,0.1)}
.level-node.unlocked:hover{transform:scale(1.05);box-shadow:0 0 20px rgba(6,214,160,0.3)}
.level-node.current{background:linear-gradient(135deg,rgba(6,214,160,0.2),rgba(59,130,246,0.2));border-color:var(--accent-glow);box-shadow:0 0 20px rgba(6,214,160,0.3);animation:currentPulse 2s ease-in-out infinite}
@keyframes currentPulse{0%,100%{box-shadow:0 0 15px rgba(6,214,160,0.2)}50%{box-shadow:0 0 30px rgba(6,214,160,0.5)}}
.level-node.locked{background:rgba(255,255,255,0.02);border-color:rgba(255,255,255,0.05);color:var(--text-muted);cursor:default}
.level-node.completed{background:var(--bg-card);border-color:rgba(6,214,160,0.3)}
.level-stars{display:flex;gap:1px;font-size:0.55rem;margin-top:2px}.level-stars .star{color:var(--text-muted)}.level-stars .star.earned{color:var(--gold)}
#game-screen{padding:8px;gap:6px}
.game-hud{display:flex;justify-content:space-between;align-items:center;padding:6px 0}
.hud-section{display:flex;flex-direction:column;align-items:center}
.hud-label{font-size:0.6rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.1em;font-family:var(--font-display)}
.hud-value{font-family:var(--font-display);font-size:1.3rem;font-weight:700}
.hud-value.moves{color:var(--accent-glow)}.hud-value.score{color:var(--accent-water)}.hud-value.target{color:var(--gold)}
.score-bar-container{width:100%;height:6px;background:rgba(255,255,255,0.05);border-radius:3px;overflow:hidden;position:relative}
.score-bar{height:100%;background:linear-gradient(90deg,var(--accent-glow),var(--accent-water));border-radius:3px;transition:width 0.4s ease;position:relative}
.score-bar::after{content:'';position:absolute;right:0;top:0;bottom:0;width:20px;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.4))}
.star-markers{display:flex;justify-content:space-between;padding:0 2px;margin-top:2px}
.star-marker{font-size:0.7rem;color:var(--text-muted);transition:var(--transition)}.star-marker.earned{color:var(--gold);transform:scale(1.3)}
.board-container{display:flex;justify-content:center;align-items:center;padding:4px 0}
.game-board{display:grid;grid-template-columns:repeat(8,var(--cell-size));grid-template-rows:repeat(8,var(--cell-size));gap:var(--grid-gap);background:rgba(0,0,0,0.3);border-radius:var(--radius-lg);padding:6px;border:1px solid var(--border);touch-action:none;position:relative}
.cell{width:var(--cell-size);height:var(--cell-size);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:calc(var(--cell-size)*0.55);cursor:pointer;transition:transform 0.15s ease,box-shadow 0.15s ease;position:relative;z-index:1}
.cell:active{transform:scale(0.92)}.cell.selected{transform:scale(1.15);z-index:10;box-shadow:0 0 20px rgba(255,255,255,0.3)}
.cell.hint{animation:hintPulse 0.8s ease-in-out infinite}
@keyframes hintPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.12);filter:brightness(1.3)}}
.cell.fire{background:linear-gradient(135deg,#991b1b,#dc2626);box-shadow:inset 0 -2px 4px rgba(0,0,0,0.3)}
.cell.water{background:linear-gradient(135deg,#1e40af,#3b82f6);box-shadow:inset 0 -2px 4px rgba(0,0,0,0.3)}
.cell.nature{background:linear-gradient(135deg,#166534,#22c55e);box-shadow:inset 0 -2px 4px rgba(0,0,0,0.3)}
.cell.light{background:linear-gradient(135deg,#a16207,#facc15);box-shadow:inset 0 -2px 4px rgba(0,0,0,0.3)}
.cell.shadow{background:linear-gradient(135deg,#581c87,#a855f7);box-shadow:inset 0 -2px 4px rgba(0,0,0,0.3)}
.cell.matched{animation:matchPop 0.35s ease forwards}
@keyframes matchPop{0%{transform:scale(1);opacity:1}40%{transform:scale(1.3);opacity:1}100%{transform:scale(0);opacity:0}}
.cell.falling{animation:tilefall 0.3s ease}
@keyframes tilefall{from{transform:translateY(-100%);opacity:0.5}to{transform:translateY(0);opacity:1}}
.combo-display{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-family:var(--font-display);font-size:2rem;font-weight:900;color:var(--gold);text-shadow:0 0 20px rgba(245,158,11,0.8);pointer-events:none;z-index:100;opacity:0}
.combo-display.visible{opacity:1;animation:comboFlash 0.8s ease forwards}
@keyframes comboFlash{0%{transform:translate(-50%,-50%) scale(0.5);opacity:0}30%{transform:translate(-50%,-50%) scale(1.5);opacity:1}100%{transform:translate(-50%,-60%) scale(1);opacity:0}}
.boosters-bar{display:flex;justify-content:center;gap:10px;padding:4px 0}
.booster-btn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 12px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:var(--transition);font-family:var(--font-body);color:var(--text-primary)}
.booster-btn:hover{border-color:var(--accent-glow)}.booster-btn .booster-icon{font-size:1.3rem}
.booster-btn .booster-count{font-size:0.6rem;font-family:var(--font-display);color:var(--accent-glow)}
.booster-btn.active{border-color:var(--accent-fire);background:rgba(255,78,58,0.1);box-shadow:0 0 15px rgba(255,78,58,0.2)}
.booster-btn:disabled{opacity:0.3;cursor:default}
.modal-overlay{position:fixed;inset:0;background:var(--bg-overlay);display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px;animation:fadeIn 0.2s ease;backdrop-filter:blur(8px)}
.modal-overlay.hidden{display:none}
.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;width:100%;max-width:360px;text-align:center;animation:modalSlideUp 0.35s cubic-bezier(0.16,1,0.3,1)}
@keyframes modalSlideUp{from{opacity:0;transform:translateY(30px) scale(0.95)}to{opacity:1;transform:translateY(0) scale(1)}}
.modal h2{margin-bottom:12px;background:linear-gradient(135deg,var(--accent-glow),var(--accent-water));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.modal p{color:var(--text-secondary);margin-bottom:16px;font-size:0.95rem}
.modal-buttons{display:flex;gap:8px;flex-direction:column}.modal-buttons .btn{width:100%}
.reward-display{display:flex;justify-content:center;gap:16px;margin:12px 0}
.reward-item{display:flex;flex-direction:column;align-items:center;gap:4px;font-family:var(--font-display)}
.reward-item .r-icon{font-size:1.8rem}.reward-item .r-value{font-size:1rem;font-weight:700;color:var(--gold)}.reward-item .r-label{font-size:0.6rem;color:var(--text-muted);text-transform:uppercase}
.jackpot-badge{display:inline-block;padding:4px 12px;background:linear-gradient(135deg,var(--gold),#d97706);color:#000;font-family:var(--font-display);font-weight:700;font-size:0.7rem;border-radius:20px;letter-spacing:0.1em;margin-bottom:8px;animation:jackpotGlow 0.5s ease infinite alternate}
@keyframes jackpotGlow{from{box-shadow:0 0 10px rgba(245,158,11,0.5)}to{box-shadow:0 0 30px rgba(245,158,11,0.8)}}
.stars-display{display:flex;justify-content:center;gap:8px;font-size:2rem;margin:8px 0}
.stars-display .star{color:var(--text-muted);transition:all 0.3s ease}
.stars-display .star.earned{color:var(--gold);animation:starEarn 0.5s ease;text-shadow:0 0 15px rgba(245,158,11,0.6)}
@keyframes starEarn{0%{transform:scale(0) rotate(-180deg)}60%{transform:scale(1.4) rotate(10deg)}100%{transform:scale(1) rotate(0)}}
.near-win-bar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:480px;background:linear-gradient(180deg,transparent,rgba(245,158,11,0.15));padding:12px 16px;display:flex;align-items:center;justify-content:space-between;z-index:500;animation:nearWinSlide 0.5s ease;backdrop-filter:blur(10px)}
.near-win-bar.hidden{display:none}
@keyframes nearWinSlide{from{transform:translateX(-50%) translateY(100%)}to{transform:translateX(-50%) translateY(0)}}
.near-win-text{font-family:var(--font-display);font-size:0.75rem;color:var(--gold);letter-spacing:0.05em}
.daily-calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin:12px 0}
.daily-day{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 2px;background:rgba(255,255,255,0.03);border-radius:var(--radius);border:1px solid var(--border);font-size:0.7rem}
.daily-day.claimed{background:rgba(6,214,160,0.1);border-color:var(--accent-glow)}
.daily-day.today{border-color:var(--gold);box-shadow:0 0 10px rgba(245,158,11,0.2);animation:todayPulse 2s ease-in-out infinite}
@keyframes todayPulse{0%,100%{box-shadow:0 0 5px rgba(245,158,11,0.1)}50%{box-shadow:0 0 15px rgba(245,158,11,0.3)}}
.daily-day .day-num{font-family:var(--font-display);font-weight:700}.daily-day .day-reward{font-size:1.1rem}.daily-day .day-coins{color:var(--gold);font-weight:600}
.shop-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}
.shop-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 10px;text-align:center;cursor:pointer;transition:var(--transition)}
.shop-item:hover{border-color:var(--accent-glow);transform:translateY(-2px)}
.shop-item .s-icon{font-size:1.5rem;margin-bottom:4px}.shop-item .s-name{font-family:var(--font-display);font-size:0.7rem;font-weight:600;margin-bottom:4px}
.shop-item .s-desc{font-size:0.7rem;color:var(--text-secondary);margin-bottom:8px}
.shop-item .s-price{font-family:var(--font-display);font-weight:700;color:var(--gold);font-size:0.8rem}
.shop-item.featured{grid-column:1/-1;border-color:var(--gold);background:linear-gradient(135deg,rgba(245,158,11,0.05),rgba(168,85,247,0.05))}
.offer-banner{background:linear-gradient(135deg,rgba(168,85,247,0.15),rgba(59,130,246,0.15));border:1px solid var(--accent-shadow);border-radius:var(--radius);padding:12px;margin:8px 0;text-align:center}
.offer-banner .offer-tag{font-family:var(--font-display);font-size:0.6rem;color:var(--accent-shadow);letter-spacing:0.15em;margin-bottom:4px}
.offer-banner .offer-title{font-family:var(--font-display);font-size:0.9rem;font-weight:700;margin-bottom:4px}
.offer-banner .offer-timer{font-family:var(--font-display);font-size:0.75rem;color:var(--accent-fire)}
.streak-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;background:linear-gradient(135deg,rgba(245,158,11,0.15),rgba(239,68,68,0.1));border:1px solid rgba(245,158,11,0.3);border-radius:20px;font-family:var(--font-display);font-size:0.7rem;font-weight:600;color:var(--gold)}
.particle{position:fixed;pointer-events:none;z-index:9999;border-radius:50%;animation:particleFly 0.8s ease-out forwards}
@keyframes particleFly{0%{opacity:1;transform:translate(0,0) scale(1)}100%{opacity:0;transform:translate(var(--px),var(--py)) scale(0)}}
.shake{animation:screenShake 0.4s ease}
@keyframes screenShake{0%,100%{transform:translateX(0)}10%{transform:translateX(-4px) rotate(-0.5deg)}30%{transform:translateX(4px) rotate(0.5deg)}50%{transform:translateX(-3px)}70%{transform:translateX(3px)}90%{transform:translateX(-1px)}}
.lives-timer{font-family:var(--font-display);font-size:0.6rem;color:var(--text-muted);text-align:center}
.settings-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}.settings-row:last-child{border-bottom:none}.settings-label{font-size:0.9rem}
.toggle{width:44px;height:24px;background:rgba(255,255,255,0.1);border-radius:12px;cursor:pointer;position:relative;transition:var(--transition);border:none}.toggle.on{background:var(--accent-glow)}
.toggle::after{content:'';position:absolute;top:3px;left:3px;width:18px;height:18px;background:white;border-radius:50%;transition:var(--transition)}.toggle.on::after{transform:translateX(20px)}
.tutorial-step{text-align:center;padding:20px}.tutorial-step .tut-icon{font-size:3rem;margin-bottom:12px}
.tutorial-step .tut-title{font-family:var(--font-display);font-size:1rem;font-weight:700;margin-bottom:8px}
.tutorial-step .tut-text{color:var(--text-secondary);font-size:0.9rem;line-height:1.5}
.tutorial-dots{display:flex;justify-content:center;gap:8px;margin:16px 0}
.tutorial-dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted)}.tutorial-dot.active{background:var(--accent-glow)}
.leaderboard-list{margin:12px 0}
.lb-entry{display:flex;align-items:center;gap:10px;padding:8px 12px;background:rgba(255,255,255,0.02);border-radius:var(--radius);margin-bottom:4px}
.lb-entry:nth-child(1) .lb-rank{color:var(--gold)}.lb-entry:nth-child(2) .lb-rank{color:#94a3b8}.lb-entry:nth-child(3) .lb-rank{color:#b45309}
.lb-rank{font-family:var(--font-display);font-weight:700;width:24px;font-size:0.9rem}.lb-name{flex:1;font-weight:500}.lb-score{font-family:var(--font-display);font-weight:600;color:var(--accent-glow)}
@media(max-width:380px){:root{--cell-size:9.5vw}.game-logo{font-size:2rem}}
@media(min-width:481px){:root{--cell-size:52px}}
::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:2px}