:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0a1128;--text-main:#1c2434;--text-muted:#626d7f;--accent:#0052cc;--accent-red:#d90429;--accent-green:#00f5d4;--border:#e2e8f0;--card-shadow:0 4px 12px rgba(10,17,40,0.05);--radius:10px}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}.site-header{background-color:var(--surface-strong);border-bottom:2px solid var(--accent);position:sticky;top:0;z-index:1000}.navbar-brand img{height:40px;object-fit:contain}.nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;transition:color 0.3s}.nav-link:hover{color:var(--accent-green) !important}.hero-section{background:linear-gradient(135deg,#0a1128 0%,#1c3166 100%);color:#ffffff;padding:80px 0 100px;position:relative;overflow:hidden;border-bottom:5px solid var(--accent-red)}.hero-section::before{content:'';position:absolute;top:-20%;right:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(0,82,204,0.2) 0%,transparent 70%);pointer-events:none}.hero-badge{background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);padding:6px 16px;border-radius:50px;font-size:0.9rem;display:inline-block;color:var(--accent-green)}.quick-dock{position:fixed;right:20px;top:50%;transform:translateY(-50%);z-index:999;background:var(--surface-strong);padding:12px 8px;border-radius:30px;box-shadow:0 10px 30px rgba(0,0,0,0.15);border:1px solid rgba(255,255,255,0.1)}.quick-dock a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;margin:8px 0;border-radius:50%;color:#ffffff;text-decoration:none;transition:all 0.3s}.quick-dock a:hover{background-color:var(--accent);transform:scale(1.1)}.main-container{padding:60px 0}.section-title{font-size:2rem;font-weight:800;margin-bottom:30px;position:relative;padding-left:15px;color:var(--surface-strong);border-left:5px solid var(--accent)}.custom-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--card-shadow);transition:transform 0.3s,box-shadow 0.3s;overflow:hidden;height:100%}.custom-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px rgba(10,17,40,0.08)}.score-row{border-bottom:1px solid var(--border);padding:15px 10px;transition:background 0.2s}.score-row:last-child{border-bottom:none}.score-row:hover{background-color:rgba(0,82,204,0.02)}.team-flag-placeholder{width:24px;height:16px;background-color:#ddd;display:inline-block;margin-right:8px;border-radius:2px;vertical-align:middle}.match-badge{font-size:0.75rem;padding:3px 8px;border-radius:4px;font-weight:600}.group-grid{background:var(--surface-strong);color:#ffffff;border-radius:var(--radius);padding:20px}.group-header{border-bottom:1px solid rgba(255,255,255,0.1);padding-bottom:10px;margin-bottom:15px;color:var(--accent-green)}.responsive-table-container{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.table-custom{min-width:600px}.overlay-card{position:relative;height:350px;border-radius:var(--radius);overflow:hidden}.overlay-card img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s}.overlay-card:hover img{transform:scale(1.05)}.overlay-content{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(10,17,40,0.95) 0%,rgba(10,17,40,0.4) 60%,transparent 100%);padding:25px;color:#ffffff}.accordion-button:not(.collapsed){background-color:rgba(0,82,204,0.08);color:var(--accent);box-shadow:none}.accordion-button:focus{box-shadow:none;border-color:var(--accent)}.footer-dark{background-color:var(--surface-strong);color:rgba(255,255,255,0.75);padding:60px 0 30px;border-top:4px solid var(--accent)}.footer-dark h5{color:#ffffff;font-weight:700;margin-bottom:20px}.footer-dark a{color:rgba(255,255,255,0.6);text-decoration:none;transition:color 0.3s}.footer-dark a:hover{color:var(--accent-green)}@media (max-width:991.98px){.quick-dock{display:none}.hero-section{padding:50px 0 60px;text-align:center}}