:root{--bg-main: #06080f;--bg-secondary: #0c101c;--bg-card: rgba(16, 22, 38, .78);--bg-card-hover: rgba(24, 32, 54, .88);--bg-glass: rgba(14, 19, 33, .65);--bg-glass-elevated: rgba(22, 30, 52, .85);--bg-modal: rgba(8, 11, 20, .95);--gold-300: #fff089;--gold-400: #ffd700;--gold-500: #e6b800;--gold-600: #c29500;--gold-gradient: linear-gradient(135deg, #fff29a 0%, #ffd700 50%, #d49a00 100%);--gold-metallic: linear-gradient(180deg, #fff7c2 0%, #ffd700 45%, #b38600 50%, #ffd700 80%, #fff7c2 100%);--gold-glow: 0 0 20px rgba(255, 215, 0, .45);--gold-glow-lg: 0 0 35px rgba(255, 215, 0, .65), 0 0 10px rgba(255, 215, 0, .9);--red-neon: #ff1744;--red-gradient: linear-gradient(135deg, #ff5252 0%, #ff1744 50%, #b70024 100%);--red-glow: 0 0 20px rgba(255, 23, 68, .45);--cyan-neon: #00f0ff;--cyan-gradient: linear-gradient(135deg, #70f6ff 0%, #00f0ff 50%, #009eb0 100%);--cyan-glow: 0 0 20px rgba(0, 240, 255, .4);--green-neon: #00ff88;--green-gradient: linear-gradient(135deg, #73ffbd 0%, #00ff88 50%, #00a656 100%);--green-glow: 0 0 20px rgba(0, 255, 136, .4);--purple-neon: #a855f7;--purple-gradient: linear-gradient(135deg, #c084fc 0%, #a855f7 50%, #7e22ce 100%);--border-subtle: rgba(255, 255, 255, .08);--border-medium: rgba(255, 255, 255, .15);--border-gold: rgba(255, 215, 0, .35);--border-gold-bright: rgba(255, 215, 0, .7);--border-neon: rgba(0, 240, 255, .4);--text-primary: #ffffff;--text-secondary: #94a3b8;--text-muted: #64748b;--text-gold: #ffd700;--text-gold-light: #fff3a1;--font-sans: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", monospace;--font-display: "Cinzel", serif;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 28px;--radius-full: 9999px;--shadow-sm: 0 4px 12px rgba(0, 0, 0, .3);--shadow-md: 0 8px 24px rgba(0, 0, 0, .45);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .6);--shadow-gold: 0 8px 30px rgba(255, 215, 0, .2);--header-height: 60px;--bottom-nav-height: 68px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html{font-size:16px;scroll-behavior:smooth;background-color:var(--bg-main);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;min-height:100dvh;background:radial-gradient(circle at 50% 0%,#151b2e,#080a12 60%,#030407);background-attachment:fixed;overflow-x:hidden;position:relative}body:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(1.5px 1.5px at 20px 30px,#ffd70040,#0000),radial-gradient(1.5px 1.5px at 40px 70px,#00f0ff33,#0000),radial-gradient(1px 1px at 90px 40px,#ff174433,#0000),radial-gradient(2px 2px at 150px 120px,#ffd70026,#0000);background-repeat:repeat;background-size:200px 200px;pointer-events:none;z-index:0;opacity:.6}#app{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;position:relative;z-index:1}button{cursor:pointer;border:none;outline:none;font-family:inherit;background:none;-webkit-user-select:none;user-select:none;touch-action:manipulation}input,select,textarea{font-family:inherit;outline:none;border:none}a{color:inherit;text-decoration:none}ul,ol{list-style:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#080b14cc}::-webkit-scrollbar-thumb{background:#ffd70040;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffd70080}.site-header{position:sticky;top:0;left:0;right:0;z-index:100;height:calc(var(--header-height) + var(--safe-top));padding-top:var(--safe-top);background:#080b14e0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-gold);display:flex;align-items:center;justify-content:space-between;padding-left:16px;padding-right:16px;box-shadow:0 4px 20px #00000080,0 1px #ffd70026}.main-container{flex:1;width:100%;max-width:1024px;margin:0 auto;padding:12px 14px calc(var(--bottom-nav-height) + var(--safe-bottom) + 24px) 14px;display:flex;flex-direction:column;gap:16px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:100;height:calc(var(--bottom-nav-height) + var(--safe-bottom));padding-bottom:var(--safe-bottom);background:#080c16eb;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border-gold);box-shadow:0 -8px 24px #0009,0 -1px #ffd70033;display:flex;align-items:center;justify-content:space-around;padding-left:8px;padding-right:8px}.grid-2col{display:grid;grid-template-columns:1fr;gap:16px}.section-wrapper{display:flex;flex-direction:column;gap:12px;width:100%}.card-glass{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:16px;box-shadow:var(--shadow-md);position:relative;overflow:hidden;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.card-glass:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent 0%,rgba(255,215,0,.6) 50%,transparent 100%);opacity:.8}.card-glass-gold{background:linear-gradient(180deg,#1c2642d9,#0d1220f2);border:1px solid var(--border-gold);box-shadow:var(--shadow-gold),var(--shadow-md)}.card-glass-gold:before{background:var(--gold-gradient);height:3px}.logo-container{display:flex;align-items:center;gap:8px;cursor:pointer}.logo-icon{width:36px;height:36px;background:var(--gold-gradient);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#0c101c;font-weight:900;font-size:1.25rem;box-shadow:var(--gold-glow)}.logo-text{display:flex;flex-direction:column}.logo-title{font-family:var(--font-display);font-size:1.15rem;font-weight:900;letter-spacing:.5px;background:var(--gold-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 15px rgba(255,215,0,.4)}.logo-subtitle{font-size:.65rem;font-weight:600;color:var(--cyan-neon);text-transform:uppercase;letter-spacing:1.5px}.header-actions{display:flex;align-items:center;gap:8px}.btn-icon{width:36px;height:36px;border-radius:var(--radius-full);background:#ffffff0f;border:1px solid var(--border-subtle);color:var(--text-primary);display:flex;align-items:center;justify-content:center;transition:all .2s ease}.btn-icon:active,.btn-icon:hover{background:#ffd70026;border-color:var(--border-gold);color:var(--gold-400)}.lang-switch{display:flex;align-items:center;background:#0006;border:1px solid var(--border-subtle);border-radius:var(--radius-full);padding:2px}.lang-btn{padding:4px 8px;font-size:.75rem;font-weight:700;border-radius:var(--radius-full);color:var(--text-secondary);transition:all .2s ease}.lang-btn.active{background:var(--gold-gradient);color:#080b14;box-shadow:0 0 10px #ffd70080}.hero-live-card{background:linear-gradient(135deg,#19213ae6,#0d111ef2);border:1px solid var(--border-gold);border-radius:var(--radius-xl);padding:16px;position:relative;overflow:hidden;box-shadow:0 10px 30px #00000080,inset 0 1px #ffffff1a}.hero-live-card:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,rgba(255,215,0,.08) 0%,transparent 60%);pointer-events:none}.hero-header-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.live-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-full);background:#ff174426;border:1px solid rgba(255,23,68,.4);color:#ff5252;font-size:.75rem;font-weight:800;letter-spacing:.5px;text-transform:uppercase}.live-badge-dot{width:8px;height:8px;border-radius:50%;background:var(--red-neon);box-shadow:0 0 10px var(--red-neon);animation:pulseGlow 1.5s infinite}.countdown-box{display:flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:.85rem;font-weight:700;color:var(--cyan-neon);background:#00f0ff14;border:1px solid rgba(0,240,255,.3);padding:4px 10px;border-radius:var(--radius-full)}.hero-main-info{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}.hero-title-wrap{display:flex;align-items:baseline;justify-content:space-between}.hero-region-title{font-size:1.35rem;font-weight:800;color:#fff}.hero-date-badge{font-size:.8rem;color:var(--gold-400);font-weight:600}.hero-quick-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.btn-action-hero{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:10px 6px;border-radius:var(--radius-md);background:#ffffff0d;border:1px solid var(--border-subtle);color:var(--text-primary);font-size:.75rem;font-weight:700;text-align:center;transition:all .2s ease}.btn-action-hero:active{transform:scale(.96);background:#ffd70026;border-color:var(--border-gold)}.btn-action-hero.highlight{background:var(--gold-gradient);color:#0b0f1a;border:none;box-shadow:0 4px 15px #ffd70066}.region-tab-nav{display:flex;align-items:center;gap:6px;background:#0c111ee6;padding:4px;border-radius:var(--radius-full);border:1px solid var(--border-subtle);overflow-x:auto;scrollbar-width:none}.region-tab-nav::-webkit-scrollbar{display:none}.region-tab-btn{flex:1;min-width:80px;padding:8px 12px;border-radius:var(--radius-full);font-size:.85rem;font-weight:700;color:var(--text-secondary);text-align:center;white-space:nowrap;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center;gap:6px}.region-tab-btn.active{background:var(--gold-gradient);color:#090c16;box-shadow:0 0 15px #ffd70073;transform:scale(1.02)}.province-pills{display:flex;gap:8px;overflow-x:auto;padding:2px 0 8px;scrollbar-width:none}.province-pills::-webkit-scrollbar{display:none}.province-pill{padding:6px 14px;border-radius:var(--radius-full);background:#ffffff0d;border:1px solid var(--border-subtle);color:var(--text-secondary);font-size:.8rem;font-weight:600;white-space:nowrap;transition:all .2s ease}.province-pill.active{background:#00f0ff26;border-color:var(--cyan-neon);color:var(--cyan-neon);box-shadow:0 0 12px #00f0ff4d}.lottery-board-card{background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-gold);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg),0 0 25px #ffd70014}.lottery-board-header{padding:14px 16px;background:linear-gradient(90deg,#ffd7001f,#ff174414);border-bottom:1px solid var(--border-gold);display:flex;align-items:center;justify-content:space-between}.lottery-board-title{font-size:1.05rem;font-weight:800;color:#fff;display:flex;align-items:center;gap:8px}.lottery-table{width:100%;border-collapse:collapse}.lottery-row{border-bottom:1px solid var(--border-subtle);transition:background-color .15s ease}.lottery-row:hover{background:#ffffff05}.lottery-row.special-row{background:linear-gradient(90deg,#ff174426,#ffd7001a);border-bottom:2px solid var(--border-gold)}.prize-label{width:25%;min-width:75px;padding:12px 10px;font-size:.8rem;font-weight:800;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;border-right:1px solid var(--border-subtle);text-align:center;background:#0003}.special-row .prize-label{color:var(--gold-400);background:#ffd70014;font-size:.85rem}.prize-numbers{padding:12px 10px;text-align:center}.numbers-grid{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 16px}.lottery-num{font-family:var(--font-mono);font-weight:800;font-size:1.15rem;letter-spacing:2px;color:#f1f5f9;text-shadow:0 0 8px rgba(255,255,255,.3);display:inline-flex;align-items:center;justify-content:center;transition:all .3s ease}.special-num{font-size:1.65rem;font-weight:900;letter-spacing:4px;color:#fff;background:linear-gradient(180deg,#fff,#ff5252,#ff1744);-webkit-background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 12px rgba(255,23,68,.7));animation:pulseSpecial 2s infinite ease-in-out}.vietlott-ball-grid{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;padding:16px}.vietlott-ball{width:44px;height:44px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#ff5252,#d50000 60%,#5f0000);color:#fff;font-family:var(--font-mono);font-weight:900;font-size:1.15rem;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 15px #ff174480,inset 0 2px 4px #fff9;border:1px solid rgba(255,255,255,.4);animation:rollInBall .5s ease-out}.vietlott-ball.special{background:radial-gradient(circle at 35% 35%,gold,#ff9100 60%,#663800);box-shadow:0 4px 15px #ffd70099,inset 0 2px 4px #fffc}.head-tail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.head-tail-table{width:100%;border-collapse:collapse}.head-tail-table th{padding:8px;font-size:.8rem;font-weight:800;color:var(--gold-400);background:#ffd70014;border-bottom:1px solid var(--border-gold);text-align:center}.head-tail-table td{padding:6px 8px;border-bottom:1px solid var(--border-subtle);font-size:.8rem}.digit-cell{width:35px;font-family:var(--font-mono);font-weight:800;text-align:center;color:var(--cyan-neon);background:#00f0ff0d;border-right:1px solid var(--border-subtle)}.loto-results-cell{font-family:var(--font-mono);font-weight:600;color:#f1f5f9;letter-spacing:1px}.bottom-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:8px 4px;color:var(--text-muted);font-size:.7rem;font-weight:700;transition:all .2s ease;position:relative}.bottom-nav-item.active{color:var(--gold-400)}.bottom-nav-item.active:before{content:"";position:absolute;top:0;width:24px;height:3px;background:var(--gold-gradient);border-radius:var(--radius-full);box-shadow:0 0 10px var(--gold-400)}.bottom-nav-icon{width:22px;height:22px;display:flex;align-items:center;justify-content:center}.bottom-nav-item:active{transform:scale(.92)}.modal-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#03050ae0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);z-index:1000;display:flex;align-items:flex-end;justify-content:center;opacity:0;pointer-events:none;transition:opacity .25s ease}.modal-backdrop.open{opacity:1;pointer-events:auto}.modal-sheet{width:100%;max-width:600px;max-height:90vh;max-height:90dvh;background:var(--bg-secondary);border:1px solid var(--border-gold);border-bottom:none;border-radius:var(--radius-xl) var(--radius-xl) 0 0;display:flex;flex-direction:column;box-shadow:0 -10px 40px #000c,0 0 30px #ffd70026;transform:translateY(100%);transition:transform .3s cubic-bezier(.16,1,.3,1);overflow:hidden}.modal-backdrop.open .modal-sheet{transform:translateY(0)}.modal-header{padding:16px 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-subtle);background:#12192de6}.modal-title{font-size:1.15rem;font-weight:800;color:#fff;display:flex;align-items:center;gap:8px}.modal-body{padding:20px;overflow-y:auto;display:flex;flex-direction:column;gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:.8rem;font-weight:700;color:var(--text-secondary)}.form-input,.form-select{width:100%;padding:12px 16px;background:#0006;border:1px solid var(--border-medium);border-radius:var(--radius-md);color:#fff;font-size:1rem;font-weight:600;transition:border-color .2s ease,box-shadow .2s ease}.form-input:focus,.form-select:focus{border-color:var(--gold-400);box-shadow:0 0 12px #ffd7004d}.btn-primary{width:100%;padding:14px;border-radius:var(--radius-md);background:var(--gold-gradient);color:#080b14;font-size:1rem;font-weight:800;letter-spacing:.5px;display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 4px 20px #ffd70066;transition:all .2s ease}.btn-primary:active{transform:scale(.98);box-shadow:0 2px 10px #ffd70099}.slot-machine-wrapper{background:linear-gradient(180deg,#10162a,#080b15);border:2px solid var(--border-gold);border-radius:var(--radius-lg);padding:20px;display:flex;flex-direction:column;align-items:center;gap:20px;box-shadow:inset 0 0 30px #000c,0 0 25px #ffd70033}.slot-reels-row{display:flex;gap:10px;justify-content:center}.slot-reel{width:55px;height:80px;background:linear-gradient(180deg,#0b0f1d,#1e2945,#0b0f1d);border:2px solid var(--border-gold);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:2.2rem;font-weight:900;color:var(--gold-400);text-shadow:0 0 15px rgba(255,215,0,.8);box-shadow:inset 0 6px 12px #000000e6,0 4px 10px #00000080;overflow:hidden;position:relative}.slot-reel:before{content:"";position:absolute;top:0;left:0;right:0;height:15px;background:linear-gradient(180deg,rgba(0,0,0,.8),transparent);z-index:2}.slot-reel:after{content:"";position:absolute;bottom:0;left:0;right:0;height:15px;background:linear-gradient(0deg,rgba(0,0,0,.8),transparent);z-index:2}.stat-item{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:var(--radius-sm);background:#ffffff08;border:1px solid var(--border-subtle)}.stat-badge{font-family:var(--font-mono);font-weight:800;font-size:1rem;padding:4px 10px;border-radius:var(--radius-sm);background:#ffd70026;color:var(--gold-400);border:1px solid var(--border-gold)}.stat-badge.cold{background:#00f0ff26;color:var(--cyan-neon);border-color:#00f0ff66}.accordion-item{border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-card);overflow:hidden;margin-bottom:8px}.accordion-header{padding:14px 16px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;background:#ffffff05;transition:background .2s ease}.accordion-header:hover{background:#ffffff0f}.accordion-body{display:none;padding:16px;border-top:1px solid var(--border-subtle)}.accordion-item.open .accordion-body{display:block}.site-footer{padding:24px 16px 40px;border-top:1px solid var(--border-subtle);background:#05070cf2;display:flex;flex-direction:column;align-items:center;text-align:center;gap:16px}.trust-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}.trust-badge{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:var(--radius-full);background:#ffffff0a;border:1px solid var(--border-subtle);font-size:.75rem;color:var(--text-secondary);font-weight:600}.disclaimer-text{font-size:.75rem;color:var(--text-muted);line-height:1.5;max-width:600px}@keyframes pulseGlow{0%{transform:scale(.95);box-shadow:0 0 #ff1744b3}70%{transform:scale(1.1);box-shadow:0 0 0 8px #ff174400}to{transform:scale(.95);box-shadow:0 0 #ff174400}}@keyframes pulseSpecial{0%,to{transform:scale(1);filter:drop-shadow(0 0 10px rgba(255,23,68,.7))}50%{transform:scale(1.05);filter:drop-shadow(0 0 20px rgba(255,215,0,.9))}}@keyframes rollInBall{0%{opacity:0;transform:translateY(-20px) rotate(-180deg) scale(.5)}70%{transform:translateY(4px) rotate(20deg) scale(1.1)}to{opacity:1;transform:translateY(0) rotate(0) scale(1)}}@keyframes slotSpin{0%{transform:translateY(0);filter:blur(0)}50%{transform:translateY(-50%);filter:blur(4px)}to{transform:translateY(-100%);filter:blur(0)}}@keyframes shimmerEffect{0%{background-position:-200% 0}to{background-position:200% 0}}.shimmer{background:linear-gradient(90deg,#fff0,#ffffff26,#fff0);background-size:200% 100%;animation:shimmerEffect 2.5s infinite}#particle-canvas{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0}.spin-active{animation:slotSpin .15s infinite linear}.glow-border-animated{position:relative}.glow-border-animated:after{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;border-radius:inherit;padding:1px;background:linear-gradient(90deg,gold,#ff1744,#00f0ff,#0f8,gold);background-size:300% 300%;-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:shimmerEffect 4s linear infinite;pointer-events:none}.live-drawing-drum{width:140px;height:140px;margin:0 auto 16px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#2a385f,#0d1222 70%,#05070d);border:4px solid var(--gold-400);box-shadow:0 0 30px #ffd70080,inset 0 0 20px #000000e6;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.live-drawing-drum:before{content:"";position:absolute;top:6px;right:6px;bottom:6px;left:6px;border-radius:50%;border:1px dashed rgba(255,215,0,.4);animation:spinSlow 12s linear infinite}@keyframes spinSlow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.drum-center-num{font-family:var(--font-mono);font-size:2.8rem;font-weight:900;color:#fff;text-shadow:0 0 20px var(--gold-400);z-index:2}@media (min-width: 768px){.main-container{padding:20px 24px calc(var(--bottom-nav-height) + 32px) 24px;gap:24px}.grid-2col{grid-template-columns:1fr 1fr}.hero-quick-actions{grid-template-columns:repeat(3,1fr)}.slot-reel{width:70px;height:95px;font-size:2.6rem}.special-num{font-size:2.2rem}}@media (min-width: 1024px){.site-header{height:70px;padding-left:32px;padding-right:32px}.main-container{max-width:1180px;padding:24px 32px 48px}.desktop-layout-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start}.bottom-nav{display:none}.header-nav-desktop{display:flex;align-items:center;gap:12px}}@media (max-width: 1023px){.header-nav-desktop{display:none}}