:root{--page-bg:#f5f7fa;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#0f4c81;--accent-red:#da291c;--accent-green:#006847;--border:#e2e8f0;--font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}body{background-color:var(--page-bg);color:var(--text-main);font-family:var(--font-family);line-height:1.6;overflow-x:hidden}.card-custom{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 4px 6px -1px rgba(0,0,0,0.05),0 2px 4px -1px rgba(0,0,0,0.03);transition:transform 0.25s ease,box-shadow 0.25s ease;overflow:hidden}.card-custom:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.navbar-custom{background-color:var(--surface-strong);padding:0.8rem 1rem;position:sticky;top:0;z-index:1030;border-bottom:3px solid var(--accent-red)}.navbar-custom .navbar-brand{font-weight:800;color:#ffffff;display:flex;align-items:center;gap:10px}.navbar-custom .navbar-brand img{max-height:40px}.navbar-custom .nav-link{color:#e2e8f0;font-weight:500;padding:0.5rem 1rem !important;transition:color 0.2s ease}.navbar-custom .nav-link:hover,.navbar-custom .nav-link.active{color:#ffdd00}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:#ffffff;padding:5rem 0;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 80% 20%,rgba(15,76,129,0.4) 0%,transparent 50%);pointer-events:none}.hero-tag{background:linear-gradient(90deg,var(--accent-red),var(--accent));color:#ffffff;font-weight:600;padding:0.4rem 1rem;border-radius:50px;display:inline-block;margin-bottom:1.5rem;font-size:0.85rem;text-transform:uppercase;letter-spacing:1px}.hero-title{font-weight:800;font-size:2.8rem;line-height:1.2;margin-bottom:1.5rem}.hero-title span{background:linear-gradient(45deg,#ffdd00,#ff5e62);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-img{border-radius:12px;box-shadow:0 20px 25px -5px rgba(0,0,0,0.3);border:4px solid rgba(255,255,255,0.1)}.section-title{position:relative;font-weight:800;color:var(--text-main);margin-bottom:2.5rem;padding-bottom:1rem}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--accent-red))}.section-title-center{text-align:center}.section-title-center::after{left:50%;transform:translateX(-50%)}.data-badge{background-color:#f1f5f9;color:var(--accent);font-weight:700;padding:0.25rem 0.75rem;border-radius:6px;font-size:0.85rem}.match-card{border-left:4px solid var(--accent)}.match-card.live{border-left-color:var(--accent-red);animation:pulse-border 2s infinite}@keyframes pulse-border{0%{border-left-color:var(--accent-red)}50%{border-left-color:#f59e0b}100%{border-left-color:var(--accent-red)}}.team-flag{width:32px;height:32px;object-fit:contain;border-radius:50%;border:1px solid var(--border)}.group-scroll-container{display:flex;gap:1.5rem;overflow-x:auto;padding-bottom:1rem;scroll-snap-type:x mandatory}.group-scroll-container::-webkit-scrollbar{height:8px}.group-scroll-container::-webkit-scrollbar-track{background:#f1f5f9;border-radius:4px}.group-scroll-container::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.group-card{min-width:280px;flex:0 0 calc(25% - 1.125rem);scroll-snap-align:start}@media (max-width:1200px){.group-card{min-width:300px;flex:0 0 calc(33.333% - 1rem)}}@media (max-width:768px){.group-card{min-width:260px;flex:0 0 100%}.hero-title{font-size:2rem}}.table-responsive-custom{background-color:var(--surface);border-radius:12px;overflow:hidden;border:1px solid var(--border)}.table-responsive-custom th{background-color:var(--accent);color:#ffffff;font-weight:600;border:none}.faq-accordion .accordion-item{border:1px solid var(--border);border-radius:10px !important;margin-bottom:1rem;overflow:hidden}.faq-accordion .accordion-button{font-weight:600;color:var(--text-main);background-color:var(--surface)}.faq-accordion .accordion-button:not(.collapsed){color:var(--accent);background-color:#f0f7ff;box-shadow:none}.guide-step{display:flex;align-items:flex-start;gap:15px;margin-bottom:1.5rem}.guide-icon{background-color:rgba(15,76,129,0.1);color:var(--accent);width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.info-source-box{background-color:#fffbeb;border:1px solid #fef3c7;border-left:5px solid #d97706;color:#b45309;border-radius:8px;padding:1.25rem}.footer-section{background-color:var(--surface-strong);color:#94a3b8;padding:4rem 0 2rem;border-top:5px solid var(--accent)}.footer-section h5{color:#ffffff;font-weight:700;margin-bottom:1.5rem}.footer-links a{color:#94a3b8;text-decoration:none;transition:color 0.2s ease;display:inline-block;margin-bottom:0.5rem}.footer-links a:hover{color:#ffffff}