:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--surface-card:#ffffff;--text-main:#1e293b;--text-muted:#64748b;--accent:#0284c7;--accent-red:#ef4444;--accent-green:#10b981;--border:#e2e8f0;--shadow-sm:0 1px 2px 0 rgb(0 0 0 / 0.05);--shadow:0 4px 6px -1px rgb(0 0 0 / 0.1),0 2px 4px -2px rgb(0 0 0 / 0.1);--shadow-lg:0 10px 15px -3px rgb(0 0 0 / 0.1),0 4px 6px -4px rgb(0 0 0 / 0.1)}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-card{background-color:var(--surface-card);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-sm);transition:all 0.3s ease}.custom-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.navbar{background-color:rgba(15,23,42,0.95) !important;backdrop-filter:blur(8px);border-bottom:2px solid var(--accent)}.navbar-brand img{max-height:40px}.nav-link{color:#e2e8f0 !important;font-weight:500;transition:color 0.2s}.nav-link:hover,.nav-link.active{color:var(--accent) !important}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 100%);color:#ffffff;padding:100px 0 80px 0;position:relative;overflow:hidden}.hero-section::after{content:'';position:absolute;bottom:0;left:0;right:0;height:60px;background:linear-gradient(to top,var(--page-bg),transparent)}.hero-badge{background:linear-gradient(90deg,var(--accent-red),var(--accent));color:#fff;padding:6px 16px;border-radius:50px;font-size:0.9rem;display:inline-block;margin-bottom:1.5rem;font-weight:600}.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-desc{font-size:1.15rem;color:#94a3b8;margin-bottom:2rem}.section-title{position:relative;padding-bottom:12px;margin-bottom:35px;font-weight:700;color:var(--surface-strong)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background-color:var(--accent);border-radius:2px}.section-title.center::after{left:50%;transform:translateX(-50%)}.badge-live{background-color:var(--accent-red);color:#fff;animation:pulse 1.5s infinite}@keyframes pulse{0%{opacity:0.6}50%{opacity:1}100%{opacity:0.6}}.score-bar{background:var(--surface-strong);color:#fff;border-radius:8px;padding:12px 20px;margin-bottom:15px}.score-team{font-weight:600;font-size:1.05rem}.group-card{border-top:4px solid var(--accent)}.group-card.group-mexico{border-top-color:var(--accent-green)}.group-card.group-canada{border-top-color:var(--accent-red)}.guide-item{border-left:4px solid var(--accent);padding-left:15px}.aside-widget{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:25px}.footer-area{background-color:var(--surface-strong);color:#94a3b8;padding:60px 0 30px 0;border-top:4px solid var(--accent)}.footer-link{color:#94a3b8;text-decoration:none;transition:color 0.2s}.footer-link:hover{color:#ffffff}@media (max-width:991.98px){.hero-title{font-size:2.2rem}.hero-img{margin-top:30px}}