:root{--primary: #1a5276;--primary-light: #2980b9;--primary-dark: #0d3446;--accent: #e74c3c;--accent-gold: #f39c12;--bg: #0a0e27;--bg-card: #111640;--bg-card-hover: #1a1f50;--text: #e8e8e8;--text-muted: #8890b0;--border: #2a2f55;--success: #27ae60;--danger: #e74c3c;--warning: #f39c12}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}a{color:var(--primary-light);text-decoration:none}a:hover{color:#4da6e8}.container{max-width:1200px;margin:0 auto;padding:0 20px}.header{background:linear-gradient(135deg,var(--primary-dark),var(--primary));border-bottom:2px solid var(--accent-gold);padding:12px 0;position:sticky;top:0;z-index:100}.header .container{display:flex;align-items:center;justify-content:space-between}.header-logo{font-size:1.3rem;font-weight:800;color:#fff;display:flex;align-items:center;gap:8px}.header-logo span{color:var(--accent-gold)}.header-nav{display:flex;gap:4px}.header-nav a,.header-nav button{color:#fffc;padding:8px 14px;border-radius:6px;border:none;background:none;cursor:pointer;font-size:.9rem;transition:all .2s;text-decoration:none}.header-nav a:hover,.header-nav button:hover,.header-nav a.active{color:#fff;background:#ffffff26}.header-user{display:flex;align-items:center;gap:10px}.header-points{background:var(--accent-gold);color:#000;padding:4px 12px;border-radius:20px;font-weight:700;font-size:.85rem}.hero{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 50%,#0d5446 100%);padding:50px 0 40px;text-align:center;border-bottom:3px solid var(--accent-gold);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#0a1e19b3,#0a1e1999),url(https://images.unsplash.com/photo-1459865264687-595d652de67e?w=1200&q=80) center/cover no-repeat;z-index:0}.hero>.container{position:relative;z-index:1}.hero h1{font-size:2.2rem;font-weight:900;margin-bottom:10px}.hero h1 span{color:var(--accent-gold)}.hero p{color:#ffffffb3;font-size:1.05rem;margin-bottom:20px}.hero-stats{display:flex;justify-content:center;gap:40px;margin-top:20px}.hero-stat{text-align:center}.hero-stat .num{font-size:2rem;font-weight:900;color:var(--accent-gold)}.hero-stat .label{font-size:.85rem;color:#fff9}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:20px;transition:all .2s}.card:hover{background:var(--bg-card-hover)}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:8px;border:none;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s}.btn-primary{background:linear-gradient(135deg,var(--accent-gold),#e67e22);color:#000}.btn-primary:hover{filter:brightness(1.1)}.btn-secondary{background:#ffffff1a;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:#fff3}.btn-sm{padding:6px 12px;font-size:.8rem}.btn-lg{padding:14px 28px;font-size:1.1rem}.btn:disabled{opacity:.5;cursor:not-allowed}.input{width:100%;padding:10px 16px;background:#ffffff0d;border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.9rem}.input:focus{outline:none;border-color:var(--primary-light)}.select{width:100%;padding:10px 16px;background:#ffffff0d;border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.9rem}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:.75rem;font-weight:600}.badge-gold{background:#f39c1233;color:var(--accent-gold)}.badge-green{background:#27ae6033;color:var(--success)}.badge-red{background:#e74c3c33;color:var(--danger)}.badge-blue{background:#2980b933;color:var(--primary-light)}.badge-purple{background:#9b59b633;color:#9b59b6}.badge-pink{background:#e74c8b33;color:#e74c8b}.badge-orange{background:#e67e2233;color:#e67e22}.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border)}th{font-weight:600;color:var(--text-muted);font-size:.8rem;text-transform:uppercase}tr:hover td{background:#ffffff05}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:30px;max-width:560px;width:90%;max-height:85vh;overflow-y:auto}.modal h2{margin-bottom:16px;font-size:1.3rem}.page-title{font-size:1.5rem;font-weight:800;margin-bottom:24px}.footer{margin-top:auto;background:var(--primary-dark);border-top:2px solid var(--accent-gold);padding:16px 0;text-align:center;font-size:.8rem;color:var(--text-muted)}.disclaimer-banner{background:#1a1a1a;border-top:2px solid var(--accent-gold);padding:10px 20px;text-align:center;font-size:.8rem;color:#999}.tabs{display:flex;gap:4px;margin-bottom:20px;flex-wrap:wrap}.tab{padding:8px 18px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text-muted);cursor:pointer;font-size:.85rem;transition:all .2s}.tab:hover{color:var(--text);background:#ffffff0d}.tab.active{background:var(--primary);color:#fff;border-color:var(--primary-light)}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.flex{display:flex}.flex-between{display:flex;justify-content:space-between;align-items:center}.flex-wrap{flex-wrap:wrap}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.items-center{align-items:center}.loading{text-align:center;padding:40px;color:var(--text-muted)}.spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent-gold);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 12px}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){.header-nav{gap:0}.header-nav a,.header-nav button{padding:6px 8px;font-size:.78rem}.header-logo{font-size:1rem}.hero h1{font-size:1.5rem}.hero-stats{gap:20px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.container{padding:0 12px}}.match-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:12px}.match-card .teams{display:flex;align-items:center;justify-content:space-between;gap:12px}.match-card .team{flex:1;text-align:center}.match-card .team-name{font-weight:700;font-size:1rem}.match-card .score{font-size:1.6rem;font-weight:900;padding:4px 12px;background:#ffffff0d;border-radius:8px;min-width:60px;text-align:center}.match-card .vs{font-size:.8rem;color:var(--text-muted)}.match-card .match-info{font-size:.8rem;color:var(--text-muted);margin-top:8px;text-align:center}.leaderboard-top3{display:flex;justify-content:center;align-items:flex-end;gap:16px;margin-bottom:24px}.lb-entry{text-align:center;padding:16px;border-radius:12px;min-width:100px}.lb-entry.rank-1{background:#f39c1226;border:1px solid var(--accent-gold);order:2}.lb-entry.rank-2{background:#c0c0c01a;border:1px solid #888;order:1}.lb-entry.rank-3{background:#cd7f321a;border:1px solid #8b6914;order:3}.lb-entry .rank-badge{font-size:1.5rem;margin-bottom:8px}.lb-entry .lb-name{font-weight:700}.lb-entry .lb-acc{color:var(--accent-gold);font-weight:700}