:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#10b981;--accent-hover:#059669;--accent-2:#2563eb;--accent-gold:#f59e0b;--border:#e2e8f0;--card-shadow:0 4px 6px -1px rgb(0 0 0 / 0.05),0 2px 4px -2px rgb(0 0 0 / 0.05);--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}body{background-color:var(--page-bg);color:var(--text-main);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6;overflow-x:hidden}.custom-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--card-shadow);transition:var(--transition);overflow:hidden}.custom-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px rgb(0 0 0 / 0.1),0 4px 6px -4px rgb(0 0 0 / 0.1)}.navbar{background-color:var(--surface-strong);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,0.1);padding:0.8rem 1rem}.navbar-brand img{max-height:40px}.navbar-brand span{color:#ffffff;font-weight:700;font-size:1.25rem;margin-left:10px}.nav-link{color:rgba(255,255,255,0.8) !important;font-weight:500;transition:var(--transition)}.nav-link:hover,.nav-link.active{color:var(--accent) !important}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:#ffffff;position:relative;padding:5rem 0;overflow:hidden}.hero-section::before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 80% 20%,rgba(16,185,129,0.15) 0%,transparent 50%);pointer-events:none}.hero-title{font-size:2.5rem;font-weight:800;line-height:1.25;margin-bottom:1.5rem}.hero-title span{color:var(--accent)}.hero-img{border-radius:12px;box-shadow:0 20px 25px -5px rgb(0 0 0 / 0.3);object-fit:cover;width:100%;height:auto}.stat-badge{background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);border-radius:8px;padding:1rem;text-align:center}.stat-num{font-size:1.75rem;font-weight:700;color:var(--accent)}.section-header{margin-bottom:2.5rem;position:relative}.section-header h2{font-weight:800;color:var(--surface-strong);display:inline-block;position:relative;padding-bottom:0.5rem}.section-header h2::after{content:"";position:absolute;left:0;bottom:0;width:50px;height:4px;background-color:var(--accent);border-radius:2px}.group-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.group-card{border-top:4px solid var(--accent-2)}.group-header{background-color:#f1f5f9;padding:0.75rem 1rem;font-weight:700;color:var(--surface-strong);border-bottom:1px solid var(--border)}.group-team-item{display:flex;align-items:center;justify-content:space-between;padding:0.75rem 1rem;border-bottom:1px solid var(--border)}.group-team-item:last-child{border-bottom:none}.schedule-tabs .nav-link{color:var(--text-main) !important;border:1px solid var(--border);margin-right:0.5rem;border-radius:8px}.schedule-tabs .nav-link.active{background-color:var(--accent) !important;color:#ffffff !important;border-color:var(--accent)}.match-row{display:grid;grid-template-columns:1fr 120px 1fr;align-items:center;text-align:center;padding:1.25rem;border-bottom:1px solid var(--border)}.match-row:last-child{border-bottom:none}.match-team{font-weight:600;font-size:1.05rem}.match-vs{background-color:#f1f5f9;padding:0.25rem 0.75rem;border-radius:20px;font-size:0.85rem;font-weight:700;color:var(--text-muted)}.guide-box{display:flex;align-items:flex-start;gap:1rem;margin-bottom:1.5rem}.guide-icon{background-color:rgba(16,185,129,0.1);color:var(--accent);width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}.accordion-button:not(.collapsed){background-color:rgba(16,185,129,0.05);color:var(--accent-hover);box-shadow:none}.accordion-button:focus{box-shadow:none;border-color:var(--accent)}footer{background-color:var(--surface-strong);color:rgba(255,255,255,0.7);padding:4rem 0 2rem 0;border-top:4px solid var(--accent)}footer a{color:rgba(255,255,255,0.8);text-decoration:none;transition:var(--transition)}footer a:hover{color:var(--accent)}footer h5{color:#ffffff;font-weight:700;margin-bottom:1.5rem}@media (max-width:768px){.hero-title{font-size:2rem}.match-row{grid-template-columns:1fr;gap:0.5rem}.match-vs{margin:0.25rem auto;display:inline-block}}