:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--surface-brand:#0284c7;--text-main:#0f172a;--text-muted:#475569;--text-light:#f8fafc;--accent:#10b981;--accent-2:#f59e0b;--border:#e2e8f0;--transition-speed:0.3s}body{background-color:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6}h1,h2,h3,h4,h5,h6{font-weight:700;color:var(--text-main)}.navbar{background-color:var(--surface-strong);box-shadow:0 4px 20px rgba(0,0,0,0.08);border-bottom:2px solid var(--accent);padding:0.8rem 0}.navbar-brand img{max-height:42px;object-fit:contain}.navbar-brand span{color:var(--text-light);font-size:1.25rem;font-weight:800;letter-spacing:0.5px}.nav-link{color:#cbd5e1 !important;font-weight:500;padding:0.5rem 1rem !important;transition:color var(--transition-speed) ease}.nav-link:hover,.nav-link.active{color:var(--accent) !important}.navbar-toggler{border-color:rgba(255,255,255,0.1)}.navbar-toggler:focus{box-shadow:none}.sticky-sidebar{position:sticky;top:90px;z-index:100}.sidebar-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem;box-shadow:0 4px 12px rgba(15,23,42,0.03);margin-bottom:1.5rem}.bg-gradient-brand{background:linear-gradient(135deg,var(--surface-strong) 0%,#1e293b 100%);color:var(--text-light)}.content-section{padding:4.5rem 0;border-bottom:1px solid var(--border)}.content-section:nth-of-type(even){background-color:var(--surface)}.section-title{position:relative;padding-left:1rem;margin-bottom:2.5rem;font-size:1.85rem;color:var(--surface-strong)}.section-title::before{content:'';position:absolute;left:0;top:15%;height:70%;width:5px;background-color:var(--accent);border-radius:4px}.custom-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;transition:all var(--transition-speed) ease;overflow:hidden;height:100%}.custom-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(15,23,42,0.08);border-color:var(--accent)}.hero-banner{padding:4rem 0;background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:var(--text-light);border-radius:16px;overflow:hidden;margin-bottom:3rem;box-shadow:0 12px 30px rgba(0,0,0,0.15)}.hero-banner h1{color:var(--text-light);font-size:2.8rem;line-height:1.25;margin-bottom:1.5rem}.hero-banner p{font-size:1.15rem;color:#94a3b8;margin-bottom:2rem;line-height:1.7}.hero-image-wrapper img{border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,0.3);object-fit:cover;width:100%;height:auto}.badge-live{background-color:var(--accent-2);color:var(--text-main);font-weight:600}.badge-upcoming{background-color:var(--accent);color:var(--text-light)}.badge-finish{background-color:var(--text-muted);color:var(--text-light)}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}.group-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:1.25rem}.group-header{background:var(--surface-strong);color:var(--text-light);padding:0.5rem 1rem;font-weight:bold;text-align:center;border-radius:6px;margin-bottom:1rem}.table-responsive-container{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:8px;background:var(--surface)}.news-img{width:100%;height:200px;object-fit:cover}.faq-accordion .accordion-item{border:1px solid var(--border);border-radius:8px !important;margin-bottom:0.8rem;overflow:hidden}.faq-accordion .accordion-button{font-weight:600;color:var(--text-main);background-color:var(--surface)}.faq-accordion .accordion-button:not(.collapsed){background-color:rgba(2,132,199,0.08);color:var(--surface-brand);box-shadow:none}footer{background-color:var(--surface-strong);color:#94a3b8;padding:4rem 0 2rem;border-top:4px solid var(--accent)}footer h5{color:var(--text-light);font-size:1.1rem;margin-bottom:1.5rem}footer a{color:#cbd5e1;text-decoration:none;transition:color 0.2s}footer a:hover{color:var(--accent)}@media (max-width:991.98px){.sticky-sidebar{position:relative;top:0;margin-bottom:2rem}.hero-banner h1{font-size:2rem}}