:root{--primary-color:#0d3b66;--secondary-color:#f4d35e;--accent-color:#ee964b;--success-color:#2ec4b6;--dark-color:#1d2d44;--light-bg:#f8f9fa;--white:#ffffff;--text-main:#2b2d42;--text-muted:#6c757d;--border-color:#e9ecef;--card-shadow:0 4px 20px rgba(0,0,0,0.05);--transition-speed:0.3s}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-main);background-color:var(--white);line-height:1.6}.navbar{box-shadow:0 2px 15px rgba(0,0,0,0.06);background-color:var(--white);padding:0.8rem 1rem}.navbar-brand img{max-height:45px;object-fit:contain}.nav-link{font-weight:500;color:var(--dark-color) !important;transition:color var(--transition-speed)}.nav-link:hover{color:var(--accent-color) !important}.hero-section{background:linear-gradient(135deg,#0d3b66 0%,#1d2d44 100%);color:var(--white);padding:80px 0;position:relative;overflow:hidden}.hero-section h1{font-size:2.8rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem}.hero-section p{font-size:1.15rem;opacity:0.9;margin-bottom:2rem}.badge-worldcup{background-color:var(--secondary-color);color:var(--dark-color);font-weight:600;padding:0.5rem 1rem;border-radius:50px;display:inline-block;margin-bottom:1.5rem}.section-title{position:relative;padding-bottom:12px;margin-bottom:30px;font-weight:700;color:var(--dark-color)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background-color:var(--accent-color);border-radius:2px}.section-title-center{text-align:center}.section-title-center::after{left:50%;transform:translateX(-50%)}.custom-card{border:none;border-radius:12px;box-shadow:var(--card-shadow);background-color:var(--white);transition:transform var(--transition-speed),box-shadow var(--transition-speed);overflow:hidden}.custom-card:hover{transform:translateY(-5px);box-shadow:0 8px 30px rgba(0,0,0,0.1)}.live-status-container{background-color:var(--light-bg);border-radius:12px;padding:20px;margin-top:-40px;position:relative;z-index:10;box-shadow:0 10px 30px rgba(0,0,0,0.08)}.live-card{border-right:1px solid var(--border-color);padding:0 15px}.live-card:last-child{border-right:none}.group-box{background:var(--light-bg);border-radius:12px;padding:20px;height:100%;border-top:4px solid var(--primary-color)}.group-title{font-weight:700;color:var(--primary-color);border-bottom:1px solid var(--border-color);padding-bottom:10px;margin-bottom:15px}.group-team-item{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px dashed var(--border-color)}.group-team-item:last-child{border-bottom:none}.table-responsive{border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow)}.table{margin-bottom:0}.table thead{background-color:var(--primary-color);color:var(--white)}.table th{font-weight:600;border:none;padding:15px}.table td{padding:15px;vertical-align:middle}.accordion-item{border:none;margin-bottom:15px;box-shadow:var(--card-shadow);border-radius:12px !important;overflow:hidden}.accordion-button{font-weight:600;color:var(--dark-color);background-color:var(--white);border:none}.accordion-button:not(.collapsed){color:var(--primary-color);background-color:var(--light-bg)}footer{background-color:var(--dark-color);color:rgba(255,255,255,0.8);padding:60px 0 30px}footer h5{color:var(--white);font-weight:700;margin-bottom:1.5rem}footer a{color:rgba(255,255,255,0.7);text-decoration:none;transition:color var(--transition-speed)}footer a:hover{color:var(--secondary-color)}.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding-top:20px;margin-top:40px}@media (max-width:991.98px){.live-card{border-right:none;border-bottom:1px solid var(--border-color);padding:15px 0}.live-card:last-child{border-bottom:none}.hero-section{padding:60px 0;text-align:center}.section-title-center::after,.section-title::after{left:50%;transform:translateX(-50%)}.section-title{text-align:center}}