:root{--page-bg:#f4f7f6;--surface:#ffffff;--surface-strong:#0a192f;--text-main:#1e293b;--text-muted:#64748b;--text-light:#f8fafc;--accent:#e51a2d;--accent-blue:#002f6c;--accent-green:#006847;--accent-gold:#d4af37;--border:#e2e8f0;--card-radius:12px;--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}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;line-height:1.6}.custom-navbar{background-color:rgba(10,25,47,0.95);backdrop-filter:blur(10px);border-bottom:3px solid var(--accent-gold);padding:0.8rem 1rem;z-index:1050}.navbar-brand img{max-height:45px;object-fit:contain}.navbar-brand span{color:var(--text-light);font-weight:800;font-size:1.25rem;letter-spacing:0.5px}.nav-link{color:rgba(248,250,252,0.85) !important;font-weight:500;font-size:0.95rem;padding:0.5rem 1rem !important;transition:var(--transition)}.nav-link:hover,.nav-link.active{color:var(--accent-gold) !important;transform:translateY(-1px)}.hero-section{background:linear-gradient(135deg,#0a192f 0%,#112240 100%);color:var(--text-light);padding:120px 0 80px;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(229,26,45,0.15) 0%,transparent 50%),radial-gradient(circle at 20% 80%,rgba(0,47,108,0.2) 0%,transparent 50%);pointer-events:none}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem;text-shadow:0 2px 4px rgba(0,0,0,0.3)}.hero-title span{background:linear-gradient(45deg,var(--accent-gold),#fff);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-tag{background:rgba(212,175,55,0.15);border:1px solid var(--accent-gold);color:var(--accent-gold);padding:0.4rem 1rem;border-radius:50px;font-size:0.85rem;font-weight:600;display:inline-block;margin-bottom:1.5rem}.hero-img-wrapper{position:relative;border-radius:var(--card-radius);overflow:hidden;box-shadow:0 20px 40px rgba(0,0,0,0.4);border:4px solid rgba(255,255,255,0.1)}.hero-img-wrapper img{transition:var(--transition)}.hero-img-wrapper:hover img{transform:scale(1.03)}.section-title{font-size:2rem;font-weight:700;color:var(--accent-blue);position:relative;padding-bottom:0.75rem;margin-bottom:2rem}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background:linear-gradient(90deg,var(--accent),var(--accent-blue));border-radius:2px}.info-card{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--card-radius);padding:1.5rem;height:100%;transition:var(--transition);box-shadow:0 4px 6px rgba(0,0,0,0.02)}.info-card:hover{transform:translateY(-5px);box-shadow:0 12px 20px rgba(0,0,0,0.08);border-color:rgba(0,47,108,0.15)}.score-strip{background-color:var(--surface);border-radius:var(--card-radius);border-left:5px solid var(--accent-gold);box-shadow:0 4px 10px rgba(0,0,0,0.03);transition:var(--transition)}.score-strip:hover{transform:scale(1.01)}.team-flag{width:32px;height:32px;border-radius:50%;object-fit:cover;border:1px solid var(--border)}.group-card{background:#fff;border-radius:var(--card-radius);overflow:hidden;border:1px solid var(--border)}.group-header{background:linear-gradient(135deg,var(--accent-blue) 0%,#1e3a8a 100%);color:#fff;padding:0.8rem 1rem;font-weight:700;font-size:1.1rem;letter-spacing:1px}.group-list-item{display:flex;align-items:center;justify-content:space-between;padding:0.75rem 1rem;border-bottom:1px solid var(--border);font-weight:500}.group-list-item:last-child{border-bottom:none}.sticky-sidebar{position:sticky;top:90px}.guide-card{background:linear-gradient(135deg,#ffffff 0%,#f8fafc 100%);border-radius:var(--card-radius);border:1px dashed rgba(0,47,108,0.2);transition:var(--transition)}.guide-card:hover{border-style:solid;border-color:var(--accent)}.custom-accordion .accordion-item{border:1px solid var(--border);border-radius:var(--card-radius) !important;margin-bottom:0.75rem;overflow:hidden;background-color:var(--surface)}.custom-accordion .accordion-button{font-weight:600;color:var(--text-main);background-color:var(--surface);box-shadow:none;padding:1.1rem 1.25rem}.custom-accordion .accordion-button:not(.collapsed){color:var(--accent-blue);background-color:rgba(0,47,108,0.03);border-bottom:1px solid var(--border)}.custom-footer{background-color:var(--surface-strong);color:rgba(248,250,252,0.8);border-top:5px solid var(--accent);padding:4rem 0 2rem;font-size:0.9rem}.custom-footer a{color:rgba(248,250,252,0.7);text-decoration:none;transition:var(--transition)}.custom-footer a:hover{color:var(--accent-gold);padding-left:3px}.custom-footer h5{color:#fff;font-weight:700;margin-bottom:1.5rem;font-size:1.1rem}@media (max-width:991.98px){.hero-title{font-size:2.2rem}.section-title{font-size:1.7rem}}.badge-live{background-color:var(--accent);color:white;animation:pulse-live 1.8s infinite}@keyframes pulse-live{0%{opacity:0.6}50%{opacity:1}100%{opacity:0.6}}.table-responsive-md{border-radius:var(--card-radius);overflow:hidden}