:root{--page-bg:#f5f7fa;--surface:#ffffff;--surface-strong:#f0f2f5;--text-main:#1d2129;--text-muted:#86909c;--border:#e5e6eb;--accent:#002f6c;--accent-2:#da291c;--accent-3:#006847;--primary:#002f6c;--secondary:#da291c}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}@media (min-width:1200px){header.sidebar-nav{position:fixed;top:0;left:0;width:280px;height:100vh;background-color:var(--accent);color:#ffffff;z-index:1030;overflow-y:auto;box-shadow:4px 0 15px rgba(0,0,0,0.1);transition:all 0.3s ease}main.main-content{margin-left:280px;padding:24px}.navbar-toggler-custom{display:none}}@media (max-width:1199.98px){header.sidebar-nav{width:100%;background-color:var(--accent);color:#ffffff;padding:12px 20px;position:sticky;top:0;z-index:1030}main.main-content{padding:15px}}.sidebar-brand{padding:24px;border-bottom:1px solid rgba(255,255,255,0.1)}.sidebar-brand img{max-height:48px}.sidebar-menu{padding:20px 0}.sidebar-menu .nav-link{color:rgba(255,255,255,0.85);padding:12px 24px;font-size:15px;font-weight:500;display:flex;align-items:center;gap:12px;transition:all 0.2s ease;border-left:4px solid transparent}.sidebar-menu .nav-link:hover,.sidebar-menu .nav-link.active{color:#ffffff;background-color:rgba(255,255,255,0.08);border-left-color:var(--accent-2)}.top-info-bar{background:linear-gradient(90deg,var(--accent) 0%,var(--accent-2) 50%,var(--accent-3) 100%);color:#ffffff;font-size:14px;font-weight:600;padding:8px 16px;border-radius:8px;margin-bottom:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}h2.section-title{font-size:1.75rem;font-weight:700;color:var(--accent);margin-bottom:20px;position:relative;padding-left:16px;display:flex;align-items:center}h2.section-title::before{content:'';position:absolute;left:0;top:15%;height:70%;width:5px;background:linear-gradient(to bottom,var(--accent-2),var(--accent-3));border-radius:3px}.wc-card{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 4px 12px rgba(0,0,0,0.03);transition:transform 0.2s ease,box-shadow 0.2s ease;overflow:hidden;margin-bottom:24px}.wc-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,0.06)}.wc-card-accent-blue{border-top:4px solid var(--accent)}.wc-card-accent-red{border-top:4px solid var(--accent-2)}.wc-card-accent-green{border-top:4px solid var(--accent-3)}.btn-wc-primary{background-color:var(--accent);color:#ffffff;border:none;padding:10px 20px;border-radius:8px;font-weight:600;transition:all 0.2s ease}.btn-wc-primary:hover{background-color:#001f4d;color:#ffffff;transform:translateY(-1px)}.btn-wc-outline{background-color:transparent;border:2px solid var(--accent-2);color:var(--accent-2);padding:8px 18px;border-radius:8px;font-weight:600;transition:all 0.2s ease}.btn-wc-outline:hover{background-color:var(--accent-2);color:#ffffff}.hero-banner{position:relative;border-radius:14px;overflow:hidden;margin-bottom:30px;color:#ffffff}.hero-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,0.85) 0%,rgba(0,0,0,0.4) 60%,rgba(0,0,0,0) 100%);padding:30px}.table-responsive-custom{overflow-x:auto;-webkit-overflow-scrolling:touch}.table-custom{width:100%;border-collapse:collapse}.table-custom th{background-color:var(--surface-strong);color:var(--text-main);font-weight:600;padding:12px 16px;border-bottom:2px solid var(--border);text-align:center}.table-custom td{padding:12px 16px;border-bottom:1px solid var(--border);text-align:center;font-size:14px}.match-bar{display:flex;align-items:center;justify-content:space-between;padding:15px;border-bottom:1px solid var(--border)}.match-team{display:flex;align-items:center;gap:10px;font-weight:600;width:35%}.match-team.team-right{justify-content:flex-end}.match-score-status{width:30%;text-align:center}.score-box{background-color:var(--surface-strong);font-weight:700;padding:4px 12px;border-radius:6px;font-size:18px}.status-badge{font-size:12px;padding:2px 8px;border-radius:10px;font-weight:600}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.group-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.group-header{background-color:var(--accent);color:#ffffff;font-weight:700;padding:6px 12px;border-radius:6px;margin-bottom:12px;text-align:center}.group-team-list{list-style:none;padding:0;margin:0}.group-team-item{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px dashed var(--border);font-size:14px}.group-team-item:last-child{border-bottom:none}.guide-step{display:flex;gap:16px;margin-bottom:20px}.guide-icon{flex-shrink:0;width:48px;height:48px;border-radius:50%;background-color:rgba(0,47,108,0.1);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700}.news-list-item{display:flex;gap:16px;padding:16px;border-bottom:1px solid var(--border);transition:background-color 0.2s ease}.news-list-item:hover{background-color:var(--surface-strong)}.news-list-item:last-child{border-bottom:none}.news-thumb{width:120px;height:80px;object-fit:cover;border-radius:6px;flex-shrink:0}.news-content{flex-grow:1}.news-title{font-size:16px;font-weight:600;margin-bottom:6px;color:var(--text-main)}.news-meta{font-size:12px;color:var(--text-muted)}.faq-item{border-bottom:1px solid var(--border);padding:16px 0}.faq-item:last-child{border-bottom:none}.faq-question{font-weight:600;color:var(--accent);cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-size:16px}.faq-answer{margin-top:10px;color:#4e5969;font-size:14px;display:none}.faq-answer.show{display:block}.mobile-header-bar{display:flex;justify-content:space-between;align-items:center;width:100%}footer{background-color:#0b1528;color:#a9b7c6;padding:40px 20px;font-size:14px;margin-top:40px;border-top:5px solid var(--accent-2)}footer a{color:#ffffff;text-decoration:none}footer a:hover{color:var(--accent-2);text-decoration:underline}.footer-brand{font-size:18px;font-weight:700;color:#ffffff;margin-bottom:15px}