/* === Reset & Base === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;background:#0a0a1a;color:#e0e0e0;line-height:1.6;overflow-x:hidden}

/* === Animated BG === */
body::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse at 20% 30%,rgba(231,76,60,0.06),transparent 50%),radial-gradient(ellipse at 80% 70%,rgba(155,89,182,0.06),transparent 50%),radial-gradient(ellipse at 50% 0%,rgba(243,156,18,0.04),transparent 50%);pointer-events:none;z-index:-1;animation:bgDrift 20s ease-in-out infinite}
@keyframes bgDrift{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}

a{color:#f39c12;text-decoration:none}
img{max-width:100%;height:auto}

/* === Nav === */
.nav{position:fixed;top:0;width:100%;z-index:100;background:rgba(10,10,26,0.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,0.06)}
.nav-inner{max-width:1200px;margin:0 auto;padding:0.75rem 1.5rem;display:flex;align-items:center;justify-content:space-between}
.logo{font-size:1.4rem;font-weight:800;background:linear-gradient(135deg,#f39c12,#e74c3c,#9b59b6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:200% auto;animation:logoShimmer 4s ease-in-out infinite}
@keyframes logoShimmer{0%,100%{background-position:0% center}50%{background-position:100% center}}
.nav-links{display:flex;gap:1.5rem;align-items:center}
.nav-links a{color:#ccc;font-size:0.9rem;transition:color 0.2s;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:linear-gradient(90deg,#f39c12,#e74c3c);transition:width 0.3s}
.nav-links a:hover{color:#fff}
.nav-links a:hover::after{width:100%}
.btn-nav{background:linear-gradient(135deg,#f39c12,#e74c3c);color:#fff!important;padding:0.4rem 1.2rem;border-radius:999px;font-weight:600;font-size:0.85rem!important;transition:all 0.3s!important}
.btn-nav:hover{transform:translateY(-1px);box-shadow:0 4px 20px rgba(231,76,60,0.4)!important}
.btn-nav::after{display:none!important}
.hamburger{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:4px 8px}

/* === Hero === */
.hero{min-height:90vh;display:flex;align-items:center;justify-content:center;position:relative;padding:6rem 1.5rem 3rem;overflow:hidden}

/* Floating particles */
.hero::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 20% 40%,rgba(243,156,18,0.08) 0,transparent 50%),radial-gradient(circle at 80% 60%,rgba(231,76,60,0.06) 0,transparent 50%),radial-gradient(circle at 50% 80%,rgba(155,89,182,0.06) 0,transparent 50%);pointer-events:none;animation:particleFloat 12s ease-in-out infinite}
@keyframes particleFloat{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-10px) scale(1.02)}}

.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 30% 50%,rgba(231,76,60,0.15),transparent 60%),radial-gradient(ellipse at 70% 50%,rgba(155,89,182,0.12),transparent 60%);pointer-events:none;animation:heroPulse 8s ease-in-out infinite}
@keyframes heroPulse{0%,100%{opacity:0.8}50%{opacity:1.2}}

.hero-content{max-width:800px;text-align:center;position:relative;z-index:1}
.hero h1{font-size:clamp(2.2rem,6vw,4rem);font-weight:900;margin-bottom:1rem;letter-spacing:-0.02em;animation:fadeInUp 0.8s ease-out}
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.gradient-text{background:linear-gradient(135deg,#f39c12,#e74c3c,#9b59b6,#f39c12);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:300% auto;animation:gradientSweep 6s ease-in-out infinite}
@keyframes gradientSweep{0%,100%{background-position:0% center}50%{background-position:100% center}}
.hero-sub{font-size:clamp(1rem,2vw,1.25rem);color:#999;margin-bottom:2rem;max-width:600px;margin-left:auto;margin-right:auto;animation:fadeInUp 0.8s ease-out 0.2s both}
.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:2.5rem;animation:fadeInUp 0.8s ease-out 0.3s both}

.btn-primary,.btn-secondary,.btn-game{display:inline-flex;align-items:center;gap:0.5rem;padding:0.85rem 2rem;border-radius:999px;font-size:1.05rem;font-weight:700;border:none;cursor:pointer;transition:all 0.3s cubic-bezier(0.4,0,0.2,1);position:relative;overflow:hidden}
.btn-primary{background:linear-gradient(135deg,#f39c12,#e74c3c);color:#fff}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(231,76,60,0.4)}
.btn-primary:active{transform:translateY(-1px)}
.btn-primary::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,transparent,rgba(255,255,255,0.1),transparent);transform:translateX(-100%);transition:transform 0.6s}
.btn-primary:hover::after{transform:translateX(100%)}

.btn-secondary{background:rgba(255,255,255,0.08);color:#fff;border:1px solid rgba(255,255,255,0.15)}
.btn-secondary:hover{background:rgba(255,255,255,0.15);transform:translateY(-2px)}

.hero-stats{display:flex;gap:2rem;justify-content:center;flex-wrap:wrap;animation:fadeInUp 0.8s ease-out 0.4s both}
.stat{font-size:0.9rem;color:#888;text-align:center}
.stat-num{font-size:1.5rem;font-weight:800;color:#f39c12;display:block;transition:all 0.3s}
.stat-num:hover{transform:scale(1.1);color:#e74c3c}

/* === Arabic Hero — FIXED centering === */
.hero-arabic{background:linear-gradient(135deg,#1a0a2e,#16213e);padding:3rem 1.5rem;text-align:center;border-top:1px solid rgba(255,255,255,0.05)}
.hero-arabic .hero-content{text-align:center;direction:rtl}

/* === Games Section === */
.games-section{padding:5rem 1.5rem;max-width:1200px;margin:0 auto}
.section-header{text-align:center;margin-bottom:3rem;animation:fadeInUp 0.6s ease-out}
.section-header h2{font-size:2.2rem;font-weight:800;margin-bottom:0.5rem}
.section-header p{color:#888;font-size:1.05rem}
.game-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}

.game-card{background:linear-gradient(135deg,rgba(255,255,255,0.06),rgba(255,255,255,0.02));border:1px solid rgba(255,255,255,0.08);border-radius:20px;padding:2rem;text-align:center;transition:all 0.4s cubic-bezier(0.4,0,0.2,1);cursor:pointer;position:relative;overflow:hidden;animation:fadeInUp 0.6s ease-out both}
.game-card:nth-child(1){animation-delay:0.1s}
.game-card:nth-child(2){animation-delay:0.2s}
.game-card:nth-child(3){animation-delay:0.3s}
.game-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent);opacity:0;transition:opacity 0.4s}
.game-card::after{content:'';position:absolute;inset:0;border-radius:20px;background:radial-gradient(circle at var(--mouse-x,50%) var(--mouse-y,50%),rgba(255,255,255,0.03),transparent 60%);opacity:0;transition:opacity 0.4s;pointer-events:none}
.game-card:hover{transform:translateY(-6px) scale(1.01);border-color:var(--accent);box-shadow:0 12px 40px rgba(0,0,0,0.4),0 0 30px rgba(var(--accent-rgb,231,76,60),0.1)}
.game-card:hover::before{opacity:1}
.game-card:hover::after{opacity:1}
.game-card:active{transform:translateY(-2px) scale(0.99)}

.game-icon{font-size:3rem;margin-bottom:1rem;display:inline-block;transition:transform 0.3s}
.game-card:hover .game-icon{transform:scale(1.2) rotate(-5deg)}
.game-card h3{font-size:1.4rem;margin-bottom:0.5rem}
.game-card p{color:#999;font-size:0.9rem;margin-bottom:1rem}
.game-features{list-style:none;text-align:left;margin-bottom:1.5rem;color:#aaa;font-size:0.85rem}
.game-features li{margin-bottom:0.3rem;padding-left:0.25rem}
.btn-game{background:var(--accent);color:#fff;width:100%;justify-content:center;font-size:0.95rem}
.btn-game:hover{transform:translateY(-2px);filter:brightness(1.15);box-shadow:0 6px 20px rgba(0,0,0,0.3)}

/* === Pulse Glow for CTAs === */
.pulse-glow{animation:pulseGlow 2s ease-in-out infinite}
@keyframes pulseGlow{0%,100%{box-shadow:0 0 10px rgba(243,156,18,0.2)}50%{box-shadow:0 0 25px rgba(243,156,18,0.4)}}

/* === Modals === */
.modal-overlay{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,0.85);display:none;align-items:center;justify-content:center;padding:1rem;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.modal-overlay.active{display:flex}
.modal{background:#1a1a2e;border:1px solid rgba(255,255,255,0.1);border-radius:24px;padding:2rem;max-width:500px;width:100%;max-height:90vh;overflow-y:auto;position:relative;animation:modalIn 0.35s cubic-bezier(0.4,0,0.2,1)}
.modal-game{max-width:600px}
@keyframes modalIn{from{opacity:0;transform:scale(0.92) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}
.modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:#888;font-size:1.5rem;cursor:pointer;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all 0.2s}
.modal-close:hover{background:rgba(255,255,255,0.1);color:#fff}
.modal-header{text-align:center;margin-bottom:1.5rem}
.modal-game-icon{font-size:3rem;display:block;margin-bottom:0.5rem;animation:bounceIn 0.5s cubic-bezier(0.4,0,0.2,1)}
@keyframes bounceIn{0%{transform:scale(0)}50%{transform:scale(1.2)}100%{transform:scale(1)}}
.modal-header h3{font-size:1.5rem;margin-bottom:0.3rem}
.modal-sub{color:#888;font-size:0.9rem}

/* === Form === */
.form-group{margin-bottom:1rem}
.form-group label{display:block;font-size:0.85rem;font-weight:600;margin-bottom:0.3rem;color:#ccc}
.optional{color:#666;font-weight:400}
.form-group input{width:100%;padding:0.75rem 1rem;border-radius:12px;border:1px solid rgba(255,255,255,0.1);background:rgba(255,255,255,0.05);color:#fff;font-size:1rem;transition:all 0.3s;min-height:48px}
.form-group input:focus{outline:none;border-color:#f39c12;box-shadow:0 0 0 3px rgba(243,156,18,0.15)}
.form-group input::placeholder{color:#555}
.form-group input.invalid{border-color:#e74c3c;box-shadow:0 0 0 3px rgba(231,76,60,0.15)}
.form-error{display:none;color:#e74c3c;font-size:0.8rem;margin-top:0.25rem}
.form-error.visible{display:block}
.btn-full{width:100%;justify-content:center;margin-top:0.5rem}
.form-disclaimer{text-align:center;color:#555;font-size:0.75rem;margin-top:0.75rem}

/* === Game Canvas === */
.game-canvas-container{text-align:center;min-height:420px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem}
#wheelCanvas{cursor:pointer;max-width:100%;height:auto;filter:drop-shadow(0 0 15px rgba(243,156,18,0.2));transition:filter 0.3s}
#wheelCanvas:hover{filter:drop-shadow(0 0 25px rgba(243,156,18,0.4))}
.game-result{font-size:1.4rem;font-weight:800;min-height:2.5rem;color:#f39c12;padding:0.5rem;text-align:center;transition:all 0.3s}

/* === Score Celebration === */
.score-pop{animation:scorePop 0.6s cubic-bezier(0.4,0,0.2,1)}
@keyframes scorePop{0%{transform:scale(0.5);opacity:0}50%{transform:scale(1.2)}100%{transform:scale(1);opacity:1}}
.score-flash{animation:scoreFlash 0.8s ease-out}
@keyframes scoreFlash{0%{color:#fff;text-shadow:0 0 20px rgba(243,156,18,0.8)}100%{color:#f39c12;text-shadow:none}}

/* === Confetti burst (for scratch and loot) === */
.confetti-container{position:fixed;inset:0;pointer-events:none;z-index:300;overflow:hidden}
.confetti-piece{position:absolute;width:10px;height:10px;border-radius:2px;animation:confettiFall var(--duration,2s) ease-out forwards;opacity:0}
@keyframes confettiFall{0%{transform:translateY(0) rotate(0deg) scale(0);opacity:1}20%{opacity:1}100%{transform:translateY(100vh) rotate(720deg) scale(1);opacity:0}}

/* === Game Active === */
.game-active{display:flex;flex-direction:column;align-items:center;gap:1rem;width:100%}

/* === Loot Box — enhanced === */
#lootBoxContainer{display:flex;flex-direction:column;align-items:center;gap:1rem}
.loot-box{width:160px;height:130px;position:relative;cursor:pointer;perspective:600px;margin:2rem auto;transition:transform 0.3s}
.loot-box:hover{transform:scale(1.05)}
.loot-box-lid{position:absolute;top:-10px;left:-10px;right:-10px;height:40px;background:linear-gradient(135deg,#f39c12,#e67e22);border-radius:8px 8px 0 0;transform-origin:bottom center;transition:transform 0.6s cubic-bezier(0.4,0,0.2,1);z-index:2;box-shadow:0 -4px 20px rgba(243,156,18,0.4)}
.loot-box-body{position:absolute;top:30px;left:-10px;right:-10px;bottom:-10px;background:linear-gradient(135deg,#e67e22,#d35400);border-radius:0 0 8px 8px;display:flex;align-items:center;justify-content:center;font-size:2.5rem;color:rgba(255,255,255,0.3);z-index:1;transition:background 0.5s}
.loot-box-glow{position:absolute;inset:-30px;border-radius:50%;background:radial-gradient(circle,rgba(243,156,18,0.2),transparent 70%);opacity:0;transition:opacity 0.8s;z-index:0;animation:glowPulse 1.5s ease-in-out infinite}
@keyframes glowPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}
.loot-box.shake{animation:lootShake 0.6s ease-in-out}
@keyframes lootShake{0%,100%{transform:translateX(0)}15%{transform:translateX(-10px) rotate(-3deg)}30%{transform:translateX(10px) rotate(3deg)}45%{transform:translateX(-7px) rotate(-2deg)}60%{transform:translateX(7px) rotate(2deg)}75%{transform:translateX(-3px)}90%{transform:translateX(3px)}}
.loot-box.opening .loot-box-lid{transform:rotateX(-110deg) translateZ(10px)}
.loot-box.opening .loot-box-glow{opacity:1;animation:glowIntensify 0.6s ease-out forwards}
@keyframes glowIntensify{0%{opacity:0.5;transform:scale(0.8)}100%{opacity:1;transform:scale(1.3)}}
.loot-box.opened .loot-box-body{background:linear-gradient(135deg,#2ecc71,#27ae60)}
.loot-hint{color:#888;font-size:0.9rem;transition:all 0.3s}

/* === Particle burst for loot box === */
.particle-burst{position:fixed;inset:0;pointer-events:none;z-index:300}
.particle{position:absolute;width:8px;height:8px;border-radius:50%;animation:particleFly 1.2s cubic-bezier(0.4,0,0.2,1) forwards}
@keyframes particleFly{0%{transform:translate(0,0) scale(0);opacity:1}50%{opacity:1}100%{transform:translate(var(--tx),var(--ty)) scale(1);opacity:0}}

/* === Scratch Card === */
#scratchCanvas{cursor:crosshair;border-radius:12px;background:#2a2a3e;max-width:100%;height:auto;box-shadow:0 4px 20px rgba(0,0,0,0.3);transition:box-shadow 0.3s}
#scratchCanvas:hover{box-shadow:0 6px 30px rgba(0,0,0,0.4)}

/* === Spin Button === */
#spinBtn{min-width:160px;font-size:1.1rem;padding:1rem 2.5rem;letter-spacing:0.05em}

/* === Leaderboard === */
.leaderboard-section{padding:5rem 1.5rem;max-width:900px;margin:0 auto}
.leaderboard-controls{margin-bottom:1.5rem;text-align:center}
.filter-group{display:inline-flex;gap:0.5rem;flex-wrap:wrap;justify-content:center}
.filter-btn{padding:0.5rem 1.2rem;border-radius:999px;border:1px solid rgba(255,255,255,0.1);background:transparent;color:#aaa;font-size:0.85rem;cursor:pointer;transition:all 0.3s;min-height:38px}
.filter-btn.active,.filter-btn:hover{background:linear-gradient(135deg,#f39c12,#e74c3c);color:#fff;border-color:transparent;transform:translateY(-1px)}
.leaderboard-wrapper{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:16px;overflow:hidden}
.leaderboard-table{width:100%;border-collapse:collapse}
.leaderboard-table th{background:rgba(255,255,255,0.05);padding:0.75rem 1rem;text-align:left;font-size:0.8rem;color:#888;text-transform:uppercase;letter-spacing:0.05em}
.leaderboard-table td{padding:0.7rem 1rem;border-top:1px solid rgba(255,255,255,0.05);font-size:0.9rem;transition:background 0.2s}
.leaderboard-table tr:hover td{background:rgba(255,255,255,0.05)}
.rank-badge{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;font-size:0.85rem;font-weight:700;transition:transform 0.2s}
.rank-badge:hover{transform:scale(1.2)}
.rank-1{background:linear-gradient(135deg,#f39c12,#e67e22);color:#fff;box-shadow:0 0 12px rgba(243,156,18,0.3)}
.rank-2{background:linear-gradient(135deg,#bdc3c7,#95a5a6);color:#333}
.rank-3{background:linear-gradient(135deg,#e67e22,#d35400);color:#fff}
.loading-cell{text-align:center;padding:2rem;color:#666}

/* === Leaderboard row slide-in === */
.lb-row{animation:lbSlide 0.4s ease-out both}
@keyframes lbSlide{from{opacity:0;transform:translateX(-10px)}to{opacity:1;transform:translateX(0)}}

/* === FAQ === */
.faq-section{padding:5rem 1.5rem;max-width:800px;margin:0 auto}
.faq-list{display:flex;flex-direction:column;gap:0.5rem}
.faq-item{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:12px;padding:0;overflow:hidden;transition:border-color 0.3s}
.faq-item:hover{border-color:rgba(255,255,255,0.15)}
.faq-item[open]{border-color:rgba(243,156,18,0.2)}
.faq-item summary{padding:1rem 1.25rem;cursor:pointer;font-weight:600;font-size:1rem;color:#e0e0e0;list-style:none;display:flex;align-items:center;justify-content:space-between;transition:color 0.3s}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';font-size:1.2rem;color:#888;transition:transform 0.3s}
.faq-item[open] summary::after{content:'−';color:#f39c12}
.faq-item[open] summary{color:#f39c12}
.faq-item p{padding:0 1.25rem 1rem;color:#999;font-size:0.9rem;line-height:1.7}

/* === Footer === */
.footer{border-top:1px solid rgba(255,255,255,0.08);padding:3rem 1.5rem;margin-top:3rem}
.footer-inner{max-width:1200px;margin:0 auto;display:flex;flex-wrap:wrap;gap:2rem;align-items:center;justify-content:space-between}
.footer-brand p{color:#666;font-size:0.85rem;margin-top:0.3rem}
.footer-links{display:flex;gap:1.5rem}
.footer-links a{color:#888;font-size:0.85rem;transition:color 0.2s}
.footer-links a:hover{color:#f39c12}
.footer-disclaimer{width:100%;text-align:center;color:#444;font-size:0.75rem;margin-top:1rem}

/* === Responsive === */
@media(max-width:768px){
  .nav-links{display:none}
  .hamburger{display:block}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:rgba(10,10,26,0.98);padding:1rem 1.5rem;border-bottom:1px solid rgba(255,255,255,0.08);gap:0.8rem}
  .game-cards{grid-template-columns:1fr}
  .hero h1{font-size:2rem}
  .hero{padding:5rem 1rem 2rem}
  .leaderboard-table{font-size:0.85rem}
  .leaderboard-table th,.leaderboard-table td{padding:0.5rem}
  .game-card{padding:1.5rem}
  .modal{padding:1.5rem;margin:0.5rem}
  .games-section,.leaderboard-section,.faq-section{padding:3rem 1rem}
  .loot-box{width:130px;height:110px}
}

@media(max-width:480px){
  .hero-stats{gap:1rem}
  .stat{font-size:0.8rem}
  .stat-num{font-size:1.2rem}
  .btn-primary,.btn-secondary{padding:0.7rem 1.5rem;font-size:0.95rem}
  .game-canvas-container{min-height:350px}
}