:root{
  --bg:#0b1220;--surface:#10192c;--card:#122036;--muted:#8ba3c7;--text:#e6eefc;--brand:#5b8cff;--brand-2:#8a5bff;--accent:#35c28f;--warn:#ffb454;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;background:radial-gradient(1200px 600px at 20% 0%, rgba(91,140,255,.12), transparent 60%),linear-gradient(180deg,#0b1220 0%,#0b1220 40%,#0e1628 100%);color:var(--text)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.header{position:sticky;top:0;backdrop-filter:blur(10px);background:rgba(11,18,32,.7);border-bottom:1px solid rgba(139,163,199,.15);z-index:20}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.nav a{color:var(--text);text-decoration:none;margin:0 10px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800}
.logo .dot{width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2))}
.btn{display:inline-block;padding:12px 18px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;text-decoration:none;font-weight:600;box-shadow:0 8px 24px rgba(91,140,255,.25);border:1px solid rgba(255,255,255,.08)}
.btn.secondary{background:transparent;border:1px solid rgba(139,163,199,.35);color:var(--text)}
.hero{padding:68px 0 30px;position:relative}
.hero h1{font-size:44px;line-height:1.1;margin:0 0 10px;background:linear-gradient(135deg,#fff, #cfe0ff 60%, #cfbbff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:900px;color:var(--muted);font-size:18px}
.hero .meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}
.meta .chip{display:inline-flex;gap:8px;align-items:center;padding:6px 10px;border-radius:999px;border:1px solid rgba(139,163,199,.25);color:#cfe0ff;font-size:12px;background:rgba(139,163,199,.08)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:20px}
.kpi{background:linear-gradient(180deg,#101a2f, #0e1628);border:1px solid rgba(139,163,199,.15);padding:18px;border-radius:14px}
.kpi h3{margin:0;font-size:26px}
.section{padding:36px 0}
.grid{display:grid;gap:18px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}}
.card{background:linear-gradient(180deg,#111a2b,#0f1a30);border:1px solid rgba(139,163,199,.15);border-radius:16px;padding:18px}
.card h3{margin-top:0}
.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;border:1px solid rgba(139,163,199,.25);color:#9db4db;font-size:12px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}
.small{font-size:13px;color:#9cb3d8}
.footer{padding:30px 0;color:#9db4db;border-top:1px solid rgba(139,163,199,.15);margin-top:30px}

.speaker{display:flex;gap:14px;align-items:center}
.avatar{width:54px;height:54px;border-radius:50%;background:linear-gradient(135deg,#1b2a47,#1a2740);border:1px solid rgba(139,163,199,.25);display:flex;align-items:center;justify-content:center;color:#cfe0ff;font-weight:800}
.tag{display:inline-block;margin-right:6px;margin-top:6px;padding:4px 8px;border-radius:999px;background:rgba(91,140,255,.1);border:1px solid rgba(91,140,255,.25);color:#cdddff;font-size:12px}
.agenda-item{padding:12px;border-radius:12px;border:1px solid rgba(139,163,199,.15);background:linear-gradient(180deg,#101a2f,#0f182c);margin-bottom:10px}
.time{font-weight:700;color:#dbe7ff}
.track{font-size:12px;color:#a9bfe6}

.sponsor-row{display:flex;gap:14px;flex-wrap:wrap}
.sponsor{flex:1 1 160px;min-height:70px;border-radius:12px;border:1px dashed rgba(139,163,199,.3);display:flex;align-items:center;justify-content:center;color:#9db4db}

.table{width:100%;border-collapse:separate;border-spacing:0 10px}
.table th,.table td{padding:10px 12px}
.table th{color:#cfe0ff;text-align:left;border-bottom:1px solid rgba(139,163,199,.25)}
.table .row{background:linear-gradient(180deg,#101a2f,#0f182c);border:1px solid rgba(139,163,199,.15);border-radius:10px}