:root{--page-bg:#f5f7fb;--surface:#ffffff;--surface-strong:#0a192f;--surface-accent:#172a45;--text-main:#1e293b;--text-muted:#64748b;--text-light:#f8fafc;--accent:#0f52ba;--accent-red:#d90429;--accent-gold:#f5a623;--border:#e2e8f0;--card-radius:12px;--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;background-color:var(--page-bg);color:var(--text-main);overflow-x:hidden;line-height:1.6}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--page-bg)}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.navbar-custom{background-color:var(--surface-strong);padding:15px 0;position:sticky;top:0;z-index:1000;box-shadow:0 4px 20px rgba(0,0,0,0.1)}.navbar-brand-img{height:40px;width:auto;margin-right:10px}.navbar-brand-text{color:var(--text-light);font-weight:800;font-size:1.25rem;letter-spacing:0.5px}.nav-link-custom{color:#cbd5e1 !important;font-weight:500;padding:8px 16px !important;transition:var(--transition)}.nav-link-custom:hover,.nav-link-custom.active{color:var(--text-light) !important;background-color:rgba(255,255,255,0.1);border-radius:6px}.hero-section{background:linear-gradient(135deg,var(--surface-strong) 0%,var(--surface-accent) 100%);color:var(--text-light);padding:80px 0;position:relative;overflow:hidden}.hero-section::after{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 80% 20%,rgba(15,82,186,0.15) 0%,transparent 50%);pointer-events:none}.hero-img-container{border-radius:var(--card-radius);overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,0.3);border:1px solid rgba(255,255,255,0.1)}.hero-img{width:100%;height:auto;object-fit:cover;transition:var(--transition)}.hero-img:hover{transform:scale(1.02)}.section-padding{padding:60px 0}.section-title{font-weight:800;color:var(--surface-strong);margin-bottom:30px;position:relative;padding-bottom:12px}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background:linear-gradient(90deg,var(--accent),var(--accent-red));border-radius:2px}.card-custom{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--card-radius);box-shadow:0 4px 12px rgba(0,0,0,0.03);transition:var(--transition);overflow:hidden;height:100%}.card-custom:hover{transform:translateY(-5px);box-shadow:0 8px 24px rgba(0,0,0,0.08)}.score-ticker-container{background-color:#0f172a;color:var(--text-light);padding:12px 0;border-bottom:1px solid rgba(255,255,255,0.1)}.score-ticker-wrapper{display:flex;overflow-x:auto;white-space:nowrap;gap:20px;padding-bottom:5px}.score-item{display:inline-flex;align-items:center;background:rgba(255,255,255,0.05);padding:8px 16px;border-radius:30px;border:1px solid rgba(255,255,255,0.08);min-width:260px}.score-team{font-weight:600;font-size:0.9rem}.score-vs{color:var(--accent-gold);font-size:0.8rem;margin:0 10px;font-weight:bold}.score-status{font-size:0.75rem;background:rgba(255,255,255,0.15);padding:2px 8px;border-radius:10px;margin-left:auto;color:#94a3b8}.table-responsive-custom{background-color:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);overflow:hidden}.table-custom th{background-color:#f1f5f9;color:var(--surface-strong);font-weight:700;border-bottom:2px solid var(--border);padding:15px}.table-custom td{padding:15px;vertical-align:middle;border-bottom:1px solid var(--border)}.badge-stage{background-color:rgba(15,82,186,0.1);color:var(--accent);font-weight:600;padding:5px 10px;border-radius:4px;font-size:0.8rem}.group-card-header{background:linear-gradient(135deg,var(--accent) 0%,#1d4ed8 100%);color:var(--text-light);padding:15px;font-weight:bold;font-size:1.1rem;display:flex;justify-content:space-between;align-items:center}.group-table{width:100%;margin-bottom:0}.group-table th,.group-table td{font-size:0.85rem;text-align:center;padding:10px 8px}.group-table td:nth-child(2){text-align:left;font-weight:600}.team-img-wrapper{height:200px;overflow:hidden;position:relative}.team-card-img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.card-custom:hover .team-card-img{transform:scale(1.05)}.team-flag{width:24px;height:16px;object-fit:cover;border-radius:2px;display:inline-block;margin-right:8px;box-shadow:0 1px 3px rgba(0,0,0,0.1)}.news-badge{position:absolute;top:15px;left:15px;background-color:var(--accent-red);color:var(--text-light);padding:4px 10px;border-radius:4px;font-size:0.75rem;font-weight:600;z-index:2}.news-meta{font-size:0.8rem;color:var(--text-muted);margin-bottom:8px;display:flex;gap:15px}.guide-icon-box{width:50px;height:50px;background-color:rgba(15,82,186,0.08);color:var(--accent);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:15px;transition:var(--transition)}.card-custom:hover .guide-icon-box{background-color:var(--accent);color:var(--text-light)}.trivia-card{background:linear-gradient(135deg,#1e293b 0%,#0f172a 100%);color:var(--text-light);border:none}.trivia-accent{color:var(--accent-gold);font-weight:bold}.accordion-item-custom{border:1px solid var(--border) !important;border-radius:var(--card-radius) !important;margin-bottom:12px;overflow:hidden;background-color:var(--surface)}.accordion-button-custom{font-weight:600 !important;color:var(--surface-strong) !important;background-color:var(--surface) !important;box-shadow:none !important;padding:18px 20px !important}.accordion-button-custom:not(.collapsed){background-color:rgba(15,82,186,0.03) !important;color:var(--accent) !important}.about-section{background-color:#eaeef6;border-radius:var(--card-radius);padding:40px;border:1px solid rgba(15,82,186,0.05)}.footer-section{background-color:var(--surface-strong);color:#94a3b8;padding:60px 0 30px;border-top:4px solid var(--accent)}.footer-title{color:var(--text-light);font-weight:700;margin-bottom:20px;font-size:1.1rem}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:10px}.footer-links a{color:#94a3b8;text-decoration:none;transition:var(--transition)}.footer-links a:hover{color:var(--text-light);padding-left:4px}.footer-bottom{border-top:1px solid rgba(255,255,255,0.08);padding-top:25px;margin-top:40px;font-size:0.85rem}@media (max-width:768px){.hero-section{padding:40px 0;text-align:center}.hero-img-container{margin-top:30px}.section-padding{padding:40px 0}.section-title{margin-bottom:20px}}