:root{--bg:#FFFC00;--text:#000;--btn-bg:#000;--btn-text:#FFF;--white:#FFF;--font:'Lexend',sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;width:100%;height:100%;overflow:hidden;font-family:var(--font);background-color:var(--bg);color:var(--text);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background-image:radial-gradient(rgba(0,0,0,0.08) 2px,transparent 2px);background-size:24px 24px}main{width:100%;max-width:600px;padding:2rem;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%}.logo-wrap{margin-bottom:2rem;width:120px;height:120px;background:var(--white);border-radius:28px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 16px rgba(0,0,0,0.1)}.logo{width:80px;height:auto;object-fit:contain}h1{font-weight:800;font-size:clamp(2rem,5vw,3.5rem);line-height:1.1;margin:0 0 1rem 0;letter-spacing:-0.03em}p{font-weight:500;font-size:clamp(1rem,2vw,1.25rem);line-height:1.5;margin:0 0 2.5rem 0;opacity:.8;max-width:40ch}.cta{background-color:var(--btn-bg);color:var(--btn-text);text-decoration:none;font-weight:800;font-size:1.2rem;padding:1.2rem 3rem;border-radius:999px;transition:transform .2s ease,box-shadow .2s ease;display:inline-block;box-shadow:0 4px 12px rgba(0,0,0,0.15)}.cta:hover,.cta:focus{transform:translateY(-2px) scale(1.02);box-shadow:0 8px 20px rgba(0,0,0,0.2);outline:none}.cta:active{transform:translateY(0) scale(0.98)}.status-badge{position:absolute;top:24px;left:24px;display:flex;align-items:center;gap:8px;font-size:.8rem;font-weight:800;background:rgba(255,255,255,0.6);padding:8px 14px;border-radius:99px;backdrop-filter:blur(4px);box-shadow:0 4px 12px rgba(0,0,0,0.05);z-index:10}.status-dot{width:8px;height:8px;background:#2ecc71;border-radius:50%;box-shadow:0 0 0 2px rgba(46,204,113,0.3);animation:pulse 2s infinite}@keyframes pulse{0%{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(0.9)}100%{opacity:1;transform:scale(1)}}.activity-feed{position:absolute;top:24px;right:24px;background:var(--text);color:var(--white);padding:10px 16px;border-radius:12px;font-size:.8rem;font-weight:600;opacity:0;transform:translateY(-10px);transition:all .5s cubic-bezier(0.175,0.885,0.32,1.275);max-width:200px;box-shadow:0 4px 12px rgba(0,0,0,0.1);z-index:10;pointer-events:none}.activity-feed.show{opacity:1;transform:translateY(0)}@media(max-width:480px){.logo-wrap{width:100px;height:100px;border-radius:24px}.cta{width:100%}.status-badge{top:16px;left:16px;font-size:.7rem;padding:6px 10px}.activity-feed{top:16px;right:16px;font-size:.7rem;padding:8px 12px}}