:root{--primary-color:#0d6efd;--primary-dark:#0a58ca;--secondary-color:#198754;--accent-color:#dc3545;--bg-main:#f8f9fa;--bg-card:#ffffff;--text-main:#212529;--text-muted:#6c757d;--border-color:#dee2e6;--hero-overlay:rgba(15,23,42,0.85)}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--bg-main);color:var(--text-main);overflow-x:hidden;line-height:1.6}.navbar{backdrop-filter:blur(10px);background-color:rgba(255,255,255,0.95) !important;border-bottom:1px solid var(--border-color);transition:all 0.3s ease}.navbar-brand img{max-height:40px;object-fit:contain}.nav-link{color:var(--text-main) !important;font-weight:500;padding:0.5rem 1rem !important;transition:color 0.3s ease}.nav-link:hover,.nav-link.active{color:var(--primary-color) !important}.hero-section{padding:8rem 0 5rem 0;background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:#ffffff;position:relative;overflow:hidden}.hero-section::before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 80% 20%,rgba(13,110,253,0.15) 0%,transparent 50%);pointer-events:none}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem;background:linear-gradient(45deg,#ffffff 30%,#93c5fd 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-desc{font-size:1.1rem;color:#cbd5e1;margin-bottom:2rem}.hero-img{border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,0.3);transition:transform 0.5s ease;max-width:100%;height:auto}.hero-img:hover{transform:scale(1.02)}.section-padding{padding:5rem 0}.section-title{position:relative;padding-bottom:1rem;margin-bottom:2.5rem;font-weight:700;color:#0f172a}.section-title::after{content:"";position:absolute;bottom:0;left:0;width:60px;height:4px;background-color:var(--primary-color);border-radius:2px}.section-title-center{text-align:center}.section-title-center::after{left:50%;transform:translateX(-50%)}.custom-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}.custom-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,0.08);border-color:rgba(13,110,253,0.3)}.schedule-tab .nav-link{border:1px solid var(--border-color);margin:0 0.25rem;border-radius:8px;background:var(--bg-card)}.schedule-tab .nav-link.active{background-color:var(--primary-color) !important;color:#ffffff !important;border-color:var(--primary-color)}.match-item{border-left:4px solid var(--primary-color);background:var(--bg-card);border-radius:0 8px 8px 0;transition:background-color 0.2s ease}.match-item:hover{background-color:rgba(13,110,253,0.02)}.team-flag{width:32px;height:32px;border-radius:50%;object-fit:cover;border:1px solid var(--border-color)}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem}.group-box{background:var(--bg-card);border-top:4px solid var(--secondary-color);border-radius:8px;padding:1.25rem;box-shadow:0 2px 8px rgba(0,0,0,0.04)}.data-table-wrapper{overflow-x:auto;border-radius:8px;border:1px solid var(--border-color)}.data-table th{background-color:#f1f5f9;font-weight:600}.guide-banner{position:relative;border-radius:12px;overflow:hidden}.guide-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,0.85) 0%,rgba(0,0,0,0) 100%);padding:2rem;color:#ffffff}.faq-accordion .accordion-item{border:1px solid var(--border-color) !important;border-radius:8px !important;margin-bottom:0.75rem;overflow:hidden}.faq-accordion .accordion-button:not(.collapsed){background-color:rgba(13,110,253,0.05);color:var(--primary-color);box-shadow:none}@media (max-width:991.98px){.hero-section{padding:6rem 0 3rem 0;text-align:center}.hero-title{font-size:2.2rem}.section-padding{padding:3rem 0}.section-title{margin-bottom:1.8rem}}