:root{--primary-color:#0d1b2a;--secondary-color:#1b263b;--accent-color:#00e676;--highlight-color:#ffd600;--text-light:#f8f9fa;--text-dark:#212529;--text-muted:#6c757d;--bg-light:#f4f6f9;--border-color:#dee2e6;--card-shadow:0 4px 12px rgba(0,0,0,0.08);--transition-speed:0.3s}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--bg-light);color:var(--text-dark);line-height:1.6}.navbar-custom{background-color:var(--primary-color);padding:0.75rem 1rem;box-shadow:0 2px 10px rgba(0,0,0,0.15)}.navbar-brand-img{max-height:45px;width:auto;margin-right:10px}.navbar-custom .navbar-brand{color:var(--text-light);font-weight:700;font-size:1.25rem;display:flex;align-items:center}.navbar-custom .nav-link{color:rgba(255,255,255,0.85);font-weight:500;padding:0.5rem 1rem !important;transition:color var(--transition-speed)}.navbar-custom .nav-link:hover,.navbar-custom .nav-link.active{color:var(--accent-color)}.hero-section{background:linear-gradient(135deg,var(--primary-color) 0%,var(--secondary-color) 100%);color:var(--text-light);padding:4.5rem 0;position:relative;overflow:hidden}.hero-badge{background-color:rgba(0,230,118,0.15);color:var(--accent-color);border:1px solid var(--accent-color);padding:0.35rem 1rem;border-radius:50px;display:inline-block;font-weight:600;margin-bottom:1.5rem}.hero-title{font-size:2.75rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem}.hero-desc{font-size:1.15rem;color:rgba(255,255,255,0.8);margin-bottom:2rem;max-width:650px}.hero-img-wrapper{position:relative;border-radius:12px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,0.3)}.hero-img-wrapper img{width:100%;height:auto;display:block;transition:transform var(--transition-speed)}.hero-img-wrapper:hover img{transform:scale(1.03)}.quick-stat-card{background:rgba(255,255,255,0.08);border-left:4px solid var(--accent-color);padding:1rem 1.25rem;border-radius:4px;color:var(--text-light)}.quick-stat-num{font-size:1.75rem;font-weight:700;color:var(--highlight-color)}.section-padding{padding:4rem 0}.section-header{margin-bottom:3rem;position:relative}.section-title{font-weight:700;font-size:2rem;color:var(--primary-color);position:relative;padding-bottom:0.75rem;display:inline-block}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background-color:var(--accent-color);border-radius:2px}.section-subtitle{color:var(--text-muted);font-size:1.05rem;margin-top:0.5rem}.custom-card{background:#ffffff;border-radius:10px;border:1px solid var(--border-color);box-shadow:var(--card-shadow);transition:transform var(--transition-speed),box-shadow var(--transition-speed);height:100%;overflow:hidden}.custom-card:hover{transform:translateY(-5px);box-shadow:0 8px 24px rgba(0,0,0,0.12)}.match-card{background:#ffffff;border-radius:8px;border:1px solid var(--border-color);padding:1.25rem;margin-bottom:1rem;box-shadow:0 2px 6px rgba(0,0,0,0.03);transition:border-color var(--transition-speed)}.match-card:hover{border-color:var(--accent-color)}.match-meta{font-size:0.85rem;color:var(--text-muted);display:flex;justify-content:space-between;align-items:center;border-bottom:1px dashed var(--border-color);padding-bottom:0.5rem;margin-bottom:0.75rem}.match-teams-row{display:flex;align-items:center;justify-content:space-between}.team-box{display:flex;align-items:center;width:40%}.team-box.team-right{justify-content:flex-end}.team-flag-icon{width:32px;height:20px;object-fit:cover;border-radius:2px;border:1px solid #ddd}.team-name{font-weight:600;font-size:1rem;margin:0 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.match-score-box{width:20%;text-align:center;font-size:1.25rem;font-weight:700;color:var(--primary-color);background:var(--bg-light);padding:0.25rem 0.5rem;border-radius:4px}.group-card{background:#ffffff;border:1px solid var(--border-color);border-radius:8px;overflow:hidden;box-shadow:var(--card-shadow);margin-bottom:1.5rem}.group-header{background-color:var(--secondary-color);color:var(--text-light);padding:0.75rem 1rem;font-weight:700;font-size:1.1rem;display:flex;justify-content:space-between;align-items:center}.group-header .badge-group{background-color:var(--accent-color);color:var(--primary-color);font-size:0.75rem;padding:0.25rem 0.5rem;border-radius:4px}.group-table{width:100%;margin-bottom:0}.group-table th,.group-table td{padding:0.65rem 1rem;font-size:0.95rem}.group-table th{background-color:#f1f3f5;font-weight:600;color:var(--text-muted)}.group-table tr:not(:last-child){border-bottom:1px solid var(--border-color)}.guide-banner-card{background:linear-gradient(rgba(13,27,42,0.85),rgba(27,38,59,0.95)),url("https://worldcup-result.com.cn/skin/cover/worldcupresultcomcn/worldcupresultcomcnguide-820.webp");background-size:cover;background-position:center;color:var(--text-light);border-radius:12px;padding:3rem;box-shadow:0 10px 25px rgba(0,0,0,0.15)}.faq-item{background:#ffffff;border:1px solid var(--border-color);border-radius:8px;margin-bottom:1rem;box-shadow:0 2px 5px rgba(0,0,0,0.02);overflow:hidden}.faq-question{padding:1.15rem 1.5rem;font-weight:600;color:var(--primary-color);cursor:pointer;display:flex;justify-content:space-between;align-items:center;user-select:none;transition:background-color var(--transition-speed)}.faq-question:hover{background-color:#f8f9fa}.faq-answer{padding:0 1.5rem 1.25rem 1.5rem;color:var(--text-muted);font-size:0.95rem;border-top:1px solid transparent}.faq-item.active .faq-question{border-bottom:1px solid var(--border-color);background-color:#f1f3f5}.info-disclaimer-panel{background-color:#e9ecef;border-left:5px solid var(--secondary-color);border-radius:4px;padding:1.5rem;margin-top:2rem}.footer-main{background-color:var(--primary-color);color:rgba(255,255,255,0.75);padding:4rem 0 2rem 0;border-top:5px solid var(--accent-color)}.footer-brand-title{color:var(--text-light);font-weight:700;font-size:1.5rem;margin-bottom:1rem}.footer-link-list{list-style:none;padding-left:0}.footer-link-list li{margin-bottom:0.65rem}.footer-link-list a{color:rgba(255,255,255,0.7);text-decoration:none;transition:color var(--transition-speed)}.footer-link-list a:hover{color:var(--accent-color)}.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding-top:1.5rem;margin-top:3rem;font-size:0.85rem}@media (max-width:991.98px){.hero-title{font-size:2.25rem}.section-title{font-size:1.75rem}}@media (max-width:767.98px){.hero-title{font-size:1.85rem}.match-teams-row{flex-direction:column;gap:0.5rem}.team-box{width:100%;justify-content:center !important}.match-score-box{width:50%;margin:0.5rem auto}}