:root{--wc-primary:#0d6efd;--wc-secondary:#00f2fe;--wc-accent:#ffc107;--wc-dark-bg:#0b111e;--wc-dark-card:#162238;--wc-light-bg:#f8f9fa;--wc-light-card:#ffffff;--wc-text-light:#f8f9fa;--wc-text-dark:#212529;--wc-text-muted-dark:#6c757d;--wc-text-muted-light:#a0aec0;--wc-border-color:#2d3748}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--wc-light-bg);color:var(--wc-text-dark);overflow-x:hidden;scroll-behavior:smooth}.dark-section{background-color:var(--wc-dark-bg);color:var(--wc-text-light)}.navbar-custom{background-color:rgba(11,17,30,0.95) !important;backdrop-filter:blur(10px);border-bottom:1px solid var(--wc-border-color)}.nav-link{color:var(--wc-text-light) !important;font-weight:500;transition:color 0.3s ease}.nav-link:hover{color:var(--wc-secondary) !important}.hero-banner{padding:140px 0 80px;background:radial-gradient(circle at top right,rgba(13,110,253,0.25),transparent),radial-gradient(circle at bottom left,rgba(0,242,254,0.15),transparent);position:relative}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;background:linear-gradient(135deg,#fff 30%,var(--wc-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:20px}.hero-tag{background:linear-gradient(90deg,var(--wc-primary),var(--wc-secondary));padding:6px 16px;border-radius:50px;font-size:0.9rem;font-weight:600;display:inline-block;margin-bottom:15px}.hero-img{border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,0.5);border:1px solid rgba(255,255,255,0.1)}.match-card{background-color:var(--wc-dark-card);border-radius:12px;border:1px solid var(--wc-border-color);transition:transform 0.3s,box-shadow 0.3s}.match-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,242,254,0.15)}.team-logo-placeholder{width:48px;height:48px;background:rgba(255,255,255,0.1);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:bold;font-size:1.2rem;border:2px solid var(--wc-secondary)}.group-container{background:var(--wc-light-card);border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,0.05);padding:20px;height:100%;border-top:4px solid var(--wc-primary)}.group-header{font-size:1.25rem;font-weight:700;margin-bottom:15px;color:var(--wc-primary);border-bottom:1px solid rgba(0,0,0,0.1);padding-bottom:10px}.group-table th{font-size:0.8rem;text-transform:uppercase;color:var(--wc-text-muted-dark)}.group-table td{font-size:0.9rem;vertical-align:middle}.news-card{background:var(--wc-light-card);border:none;border-radius:12px;box-shadow:0 5px 15px rgba(0,0,0,0.05);transition:transform 0.3s;overflow:hidden;height:100%}.news-card:hover{transform:translateY(-5px)}.news-tag{font-size:0.75rem;padding:3px 8px;background:rgba(13,110,253,0.1);color:var(--wc-primary);border-radius:4px;font-weight:600}.guide-box{background:rgba(255,255,255,0.03);border-radius:12px;border:1px solid var(--wc-border-color);padding:24px;transition:background 0.3s}.guide-box:hover{background:rgba(255,255,255,0.07)}.guide-icon{font-size:2rem;color:var(--wc-secondary);margin-bottom:15px}.accordion-item-custom{background:var(--wc-light-card) !important;border:1px solid rgba(0,0,0,0.08) !important;border-radius:12px !important;margin-bottom:12px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,0.02)}.accordion-button-custom{background:var(--wc-light-card) !important;color:var(--wc-text-dark) !important;font-weight:600;border:none !important;box-shadow:none !important;padding:20px}.accordion-button-custom:not(.collapsed){color:var(--wc-primary) !important;border-bottom:1px solid rgba(0,0,0,0.05) !important}.history-timeline{border-left:3px solid var(--wc-primary);padding-left:20px;margin-left:10px}.timeline-item{position:relative;margin-bottom:30px}.timeline-item::before{content:'';position:absolute;left:-27px;top:5px;width:12px;height:12px;border-radius:50%;background-color:var(--wc-secondary);border:2px solid var(--wc-primary)}footer{background-color:#05080f;color:var(--wc-text-muted-light);border-top:1px solid var(--wc-border-color)}.footer-link{color:var(--wc-text-muted-light);text-decoration:none;transition:color 0.3s}.footer-link:hover{color:var(--wc-secondary)}