:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent-blue:#0284c7;--accent-red:#e11d48;--accent-green:#16a34a;--border:#e2e8f0;--card-shadow:0 4px 6px -1px rgb(0 0 0 / 0.05),0 2px 4px -2px rgb(0 0 0 / 0.05);--card-radius:12px}body{background-color:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;overflow-x:hidden}.navbar-custom{background-color:var(--surface-strong);box-shadow:var(--card-shadow);padding:0.8rem 1rem}.navbar-custom .navbar-brand{color:#ffffff;font-weight:700;display:flex;align-items:center;gap:10px}.navbar-custom .navbar-brand img{max-height:40px;object-fit:contain}.navbar-custom .nav-link{color:rgba(255,255,255,0.85);font-weight:500;transition:color 0.3s}.navbar-custom .nav-link:hover{color:#ffffff}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 100%);color:#ffffff;padding:5rem 0;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(2,132,199,0.15) 0%,transparent 50%);pointer-events:none}.hero-tag{background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);padding:0.4rem 1rem;border-radius:30px;display:inline-flex;align-items:center;gap:8px;font-size:0.9rem;margin-bottom:1.5rem}.hero-img{border-radius:var(--card-radius);box-shadow:0 20px 25px -5px rgb(0 0 0 / 0.3);max-width:100%;height:auto;object-fit:cover}section{padding:4.5rem 0;border-bottom:1px solid var(--border)}.section-title{position:relative;margin-bottom:2.5rem;font-weight:800;color:var(--surface-strong)}.section-title::after{content:'';position:absolute;bottom:-10px;left:0;width:50px;height:4px;background:linear-gradient(90deg,var(--accent-blue),var(--accent-red));border-radius:2px}.bg-white-surface{background-color:var(--surface)}.match-ticker-container{overflow-x:auto;white-space:nowrap;padding:10px 0;-webkit-overflow-scrolling:touch}.match-ticker-card{display:inline-block;background:var(--surface);border-radius:10px;border:1px solid var(--border);padding:1rem;margin-right:1rem;width:280px;vertical-align:top;box-shadow:var(--card-shadow)}.match-ticker-header{display:flex;justify-content:space-between;font-size:0.75rem;color:var(--text-muted);margin-bottom:0.5rem}.match-ticker-team{display:flex;justify-content:space-between;align-items:center;font-weight:600;margin-bottom:0.3rem}.match-ticker-score{font-size:1.1rem;color:var(--accent-blue)}.group-card{background:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);padding:1.5rem;box-shadow:var(--card-shadow);height:100%;transition:transform 0.2s}.group-card:hover{transform:translateY(-4px)}.group-header{background:linear-gradient(90deg,#1e293b,#334155);color:#ffffff;margin:-1.5rem -1.5rem 1rem -1.5rem;padding:0.8rem 1.5rem;border-top-left-radius:var(--card-radius);border-top-right-radius:var(--card-radius);font-weight:700}.group-team-item{display:flex;justify-content:space-between;padding:0.5rem 0;border-bottom:1px solid var(--border)}.group-team-item:last-child{border-bottom:none}.flag-placeholder{width:24px;height:16px;border-radius:2px;display:inline-block;margin-right:8px;vertical-align:middle}.info-card{background:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);overflow:hidden;box-shadow:var(--card-shadow);height:100%}.info-card-body{padding:1.5rem}.timeline-container{position:relative;padding-left:2rem;border-left:2px solid var(--border)}.timeline-item{position:relative;margin-bottom:2rem}.timeline-item::before{content:'';position:absolute;left:calc(-2rem - 6px);top:4px;width:10px;height:10px;border-radius:50%;background-color:var(--accent-blue);border:2px solid #ffffff}.accordion-button:not(.collapsed){background-color:rgba(2,132,199,0.08);color:var(--accent-blue)}footer{background-color:var(--surface-strong);color:rgba(255,255,255,0.7);padding:4rem 0 2rem 0}footer a{color:rgba(255,255,255,0.85);text-decoration:none;transition:color 0.2s}footer a:hover{color:#ffffff}