:root{--blue:#075bea;--blue2:#087fca;--navy:#073d9e;--ink:#172b4d;--muted:#64748b;--line:#dce8fb;--pale:#eff5ff}
    *{box-sizing:border-box}
    body{margin:0;background:#f5f8ff;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
    .ticker{background:#ffeb3b;color:#c40000;text-align:center;padding:11px 14px;font-size:clamp(13px,3.3vw,17px);font-weight:900;letter-spacing:.25px}
    .topbar{height:74px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100% - 1080px)/2));box-shadow:0 3px 16px #14428c0c}
    .brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--navy)}
    .brand img{width:47px;height:47px;object-fit:contain;border-radius:10px}
    .brand strong{font-size:25px;letter-spacing:-.8px}
    .menu{color:var(--navy);font-size:29px}
    main{width:min(720px,calc(100% - 28px));margin:20px auto 36px}
    .panel{background:#fff;border:1px solid var(--line);border-radius:28px;padding:clamp(20px,5vw,40px);box-shadow:0 12px 40px #164b960d;text-align:center}
    .hero-logo{display:block;width:158px;height:158px;object-fit:contain;margin:0 auto 20px;border-radius:24px}
    .headline{background:linear-gradient(135deg,var(--blue),#1685ee);color:#fff;border-radius:19px;padding:22px 17px;font-size:clamp(21px,4vw,28px);line-height:1.35;font-weight:800;margin-bottom:23px}
    .buttons{display:grid;gap:14px}
    .btn{min-height:66px;display:flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:16px 18px;font-size:clamp(16px,3.5vw,20px);line-height:1.25;font-weight:750;text-decoration:none;border:2px solid transparent;transition:transform .18s,box-shadow .18s}
    .btn:hover{transform:translateY(-2px);box-shadow:0 9px 20px #075bea29}
    .btn:focus-visible{outline:3px solid #ffbf47;outline-offset:3px}
    .register{background:#137a49;color:#fff}
    .download{background:linear-gradient(110deg,#075bea,#087fca);color:#fff}
    .support{background:#087dbb;color:#fff}
    .section{margin-top:24px;text-align:left}
    .section-title{font-size:21px;font-weight:850;color:#123d83;margin:0 0 12px}
    .event-card{border:1px solid #cfe0ff;background:linear-gradient(135deg,#f4f8ff,#e8f1ff);border-radius:19px;padding:18px;margin-top:12px}
    .event-top{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
    .tag{display:inline-block;background:#dbeafe;color:#075bea;border-radius:999px;padding:6px 10px;font-size:11px;font-weight:850;letter-spacing:.5px}
    .event-card h3{margin:11px 0 7px;color:#123d83;font-size:19px}
    .event-card p{margin:0;color:#526784;font-size:14px;line-height:1.55}
    .event-note{font-size:12px!important;margin-top:9px!important}
    .diwali{margin-top:26px;border-radius:22px;overflow:hidden;background:linear-gradient(125deg,#092d77,#075bea 60%,#1497e9);color:#fff;text-align:left;padding:23px;position:relative}
    .diwali:after{content:"✦";position:absolute;right:22px;top:7px;font-size:86px;color:#ffffff25}
    .diwali .eyebrow{font-size:11px;font-weight:900;letter-spacing:1.4px;color:#ffe28a}
    .diwali h2{font-size:25px;line-height:1.2;margin:8px 0}
    .diwali p{font-size:14px;line-height:1.55;color:#e8f1ff;margin:0 0 15px;max-width:500px}
    .diwali a{display:inline-block;background:#fff;color:#075bea;text-decoration:none;border-radius:999px;padding:12px 18px;font-weight:800;font-size:14px}.diwali-banner{display:block;width:100%;height:auto;margin-top:18px;border-radius:14px;border:1px solid #ffffff55;box-shadow:0 8px 24px #001b4d55}
    .disclaimer{margin:17px 3px 0;color:#71819a;font-size:12px;line-height:1.55;text-align:center}
    footer{text-align:center;color:#8190a8;font-size:12px;padding:0 18px 25px}
    @media(max-width:480px){.topbar{height:66px;padding:0 17px}.brand img{width:42px;height:42px}.brand strong{font-size:22px}main{margin-top:14px}.panel{border-radius:23px;padding:20px 16px}.hero-logo{width:145px;height:145px}.btn{min-height:64px}.diwali{padding:20px}.diwali h2{font-size:22px}}