:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0a1931;--text-main:#1f2937;--text-muted:#4b5563;--accent-blue:#0056b3;--accent-red:#d90429;--accent-green:#157a6e;--border:#e5e7eb;--shadow-sm:0 2px 4px rgba(0,0,0,0.04);--shadow-md:0 8px 24px rgba(0,0,0,0.08);--border-radius:12px}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}a{color:var(--accent-blue);text-decoration:none;transition:color 0.25s ease}a:hover{color:var(--accent-red)}.header-custom{background-color:var(--surface-strong);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:1000}.header-custom .navbar-brand{color:#ffffff;font-weight:700;display:flex;align-items:center;gap:10px}.header-custom .nav-link{color:rgba(255,255,255,0.85);font-weight:500;padding:0.5rem 1rem;transition:color 0.2s}.header-custom .nav-link:hover,.header-custom .nav-link.active{color:#ffffff;background-color:rgba(255,255,255,0.1);border-radius:6px}.hero-section{background:linear-gradient(135deg,#0a1931 0%,#15305b 100%);color:#ffffff;padding:80px 0;border-bottom:5px solid var(--accent-red)}.hero-title{font-size:2.5rem;font-weight:800;line-height:1.3;margin-bottom:1.5rem}.hero-tag{background-color:var(--accent-red);color:#ffffff;padding:6px 14px;border-radius:20px;font-weight:600;font-size:0.85rem;display:inline-block;margin-bottom:1rem}.section-title{font-weight:700;color:var(--surface-strong);position:relative;padding-bottom:12px;margin-bottom:30px;font-size:1.8rem}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background-color:var(--accent-red);border-radius:2px}.card-custom{background:var(--surface);border:1px solid var(--border);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);transition:transform 0.3s,box-shadow 0.3s;overflow:hidden;height:100%}.card-custom:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}.table-responsive-custom{background:var(--surface);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);overflow:hidden;border:1px solid var(--border)}.table-custom th{background-color:#0a1931;color:#ffffff;font-weight:600;padding:14px}.table-custom td{padding:14px;vertical-align:middle}.badge-live{background-color:var(--accent-red);color:white;animation:pulse-live 1.5s infinite}.badge-upcoming{background-color:var(--accent-blue);color:white}.badge-ended{background-color:var(--text-muted);color:white}@keyframes pulse-live{0%{opacity:1}50%{opacity:0.6}100%{opacity:1}}.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--border-radius);margin-bottom:15px;box-shadow:var(--shadow-sm)}.faq-button{width:100%;text-align:left;background:none;border:none;padding:20px;font-weight:600;color:var(--surface-strong);font-size:1.05rem;display:flex;justify-content:space-between;align-items:center}.faq-button:focus{outline:none}.faq-content{padding:0 20px 20px 20px;color:var(--text-muted);border-top:1px dashed var(--border);display:none}.faq-content.show{display:block}.footer-custom{background-color:var(--surface-strong);color:#e2e8f0;padding:60px 0 30px;border-top:4px solid var(--accent-blue)}.footer-custom a{color:#a0aec0}.footer-custom a:hover{color:#ffffff}.grid-asymmetric{display:grid;grid-template-columns:3fr 1fr;gap:30px}@media (max-width:991px){.grid-asymmetric{grid-template-columns:1fr}}.sticky-sidebar{position:sticky;top:100px}