:root{--primary-color:#002f6c;--secondary-color:#da291c;--accent-color:#006847;--light-bg:#f8f9fa;--dark-bg:#111827;--text-main:#2d3748;--text-muted:#718096;--border-color:#e2e8f0;--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-main);background-color:var(--light-bg);line-height:1.6;overflow-x:hidden}header{background-color:#ffffff;box-shadow:0 4px 20px rgba(0,0,0,0.05);position:sticky;top:0;z-index:1030;border-bottom:3px solid var(--primary-color)}.navbar-brand img{max-height:45px;object-fit:contain}.nav-link{font-weight:600;color:var(--primary-color) !important;padding:0.5rem 1rem !important;border-radius:6px;transition:var(--transition)}.nav-link:hover,.nav-link.active{color:#ffffff !important;background-color:var(--primary-color)}.hero-section{background:linear-gradient(135deg,rgba(0,47,108,0.95) 0%,rgba(218,41,28,0.9) 100%),url('https://focusm-worldcup.com.cn/skin/cover/focusmworldcupcomcn/focusmworldcupcomcnhero-875.webp') center/cover no-repeat;color:#ffffff;padding:80px 0;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;bottom:-50px;right:-50px;width:300px;height:300px;background:rgba(0,104,71,0.2);border-radius:50%;filter:blur(50px)}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;text-shadow:0 2px 4px rgba(0,0,0,0.3)}.hero-desc{font-size:1.15rem;opacity:0.95;max-width:750px}.live-ticker-container{background:var(--dark-bg);color:#ffffff;padding:15px 0;border-bottom:4px solid var(--secondary-color)}.ticker-card{background:rgba(255,255,255,0.08);border-radius:8px;padding:10px 15px;min-width:260px;margin-right:15px;border-left:4px solid var(--accent-color)}.schedule-table-wrapper{background:#ffffff;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.03);overflow-x:auto;border:1px solid var(--border-color)}.table{margin-bottom:0;vertical-align:middle}.table th{background-color:var(--primary-color);color:#ffffff;font-weight:600;border:none}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}.group-card{background:#ffffff;border-radius:12px;box-shadow:0 5px 15px rgba(0,0,0,0.02);border:1px solid var(--border-color);transition:var(--transition)}.group-card:hover{transform:translateY(-5px);box-shadow:0 12px 25px rgba(0,0,0,0.08)}.group-header{background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));color:#ffffff;padding:12px 15px;border-radius:11px 11px 0 0;font-weight:700;text-align:center}.group-list-item{display:flex;align-items:center;justify-content:space-between;padding:10px 15px;border-bottom:1px solid var(--border-color)}.group-list-item:last-child{border-bottom:none}.team-card{background:#ffffff;border-radius:12px;border:1px solid var(--border-color);transition:var(--transition);overflow:hidden}.team-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,0.05)}.stadium-section{background-color:#f0f4f8;border-radius:16px;padding:40px}.stadium-img-wrapper img{border-radius:12px;width:100%;height:auto;object-fit:cover;box-shadow:0 10px 25px rgba(0,0,0,0.15)}.accordion-button:not(.collapsed){background-color:rgba(0,47,108,0.05);color:var(--primary-color);font-weight:600}.section-title{font-weight:800;position:relative;padding-bottom:15px;margin-bottom:35px;color:var(--primary-color)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;background:linear-gradient(to right,var(--secondary-color),var(--accent-color));border-radius:2px}.text-center .section-title::after{left:50%;transform:translateX(-50%)}.mobile-scroll-x{display:flex;overflow-x:auto;gap:15px;padding-bottom:15px}.mobile-scroll-x::-webkit-scrollbar{height:6px}.mobile-scroll-x::-webkit-scrollbar-thumb{background-color:rgba(0,0,0,0.1);border-radius:4px}.guide-card{border:none;border-radius:14px;background:#ffffff;box-shadow:0 8px 24px rgba(0,0,0,0.03);transition:var(--transition)}.guide-card:hover{box-shadow:0 12px 30px rgba(0,0,0,0.08)}.guide-icon{font-size:2rem;color:var(--secondary-color);margin-bottom:15px}footer{background-color:var(--dark-bg);color:rgba(255,255,255,0.8);border-top:5px solid var(--accent-color)}footer h5{color:#ffffff;font-weight:700}footer a{color:rgba(255,255,255,0.6);text-decoration:none;transition:var(--transition)}footer a:hover{color:#ffffff;padding-left:5px}.info-boundary{background-color:rgba(255,255,255,0.05);border-radius:8px;padding:15px;font-size:0.85rem;color:rgba(255,255,255,0.65)}