:root{--bg-color:#030712;--card-bg:rgba(17,24,39,0.7);--border-color:rgba(255,255,255,0.1);--text-primary:#f9fafb;--text-secondary:#9ca3af;--accent-cyan:#06b6d4;--accent-blue:#3b82f6;--font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-family);min-height:100vh;flex-direction:column}.main,body{display:flex}.main{flex:1 1;flex-direction:column;justify-content:center;padding:3rem 1.5rem;max-width:900px;margin:0 auto;width:100%}.badge,.main{align-items:center}.badge{display:inline-flex;gap:.5rem;background:rgba(6,182,212,.12);border:1px solid rgba(6,182,212,.3);color:#38bdf8;font-size:.85rem;font-weight:600;padding:.4rem 1rem;border-radius:9999px;margin-bottom:1.5rem}.badge-dot{width:8px;height:8px;border-radius:50%;background-color:#06b6d4;box-shadow:0 0 8px #06b6d4}.heading{font-size:clamp(2.2rem,5vw,3.5rem);font-weight:800;text-align:center;line-height:1.15;background:linear-gradient(135deg,#ffffff 40%,#9ca3af);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:1rem}.subheading{font-size:1.1rem;color:var(--text-secondary);text-align:center;max-width:600px;line-height:1.6}.grid,.subheading{margin-bottom:2.5rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:1.5rem;gap:1.5rem;width:100%}.card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:16px;padding:1.75rem;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:transform .2s ease,border-color .2s ease}.card:hover{transform:translateY(-4px);border-color:rgba(6,182,212,.4)}.card-title{font-size:1.2rem;font-weight:700;margin-bottom:.5rem;color:#fff}.card-desc{font-size:.9rem;color:var(--text-secondary);line-height:1.5;margin-bottom:1rem}.card-link{color:var(--accent-cyan);font-size:.85rem;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:.35rem}.card-link:hover{text-decoration:underline}.footer{text-align:center;padding:1.5rem;color:var(--text-secondary);font-size:.85rem;border-top:1px solid var(--border-color)}