*{box-sizing:border-box;margin:0;padding:0}body{font-family:'Inter',sans-serif;background-color:#fff;background-image:radial-gradient(#eee .5px,transparent .5px);background-size:10px 10px;color:#1a1a1a;display:flex;align-items:center;justify-content:center;min-height:100vh;overflow:hidden;text-align:center}main{background-color:#fff;padding:2rem;border-radius:12px;box-shadow:0 10px 25px -5px rgba(0,0,0,0.1),0 4px 10px -4px rgba(0,0,0,0.08);max-width:600px;width:calc(100% - 2rem);margin:1rem}.brand{font-size:1.5rem;font-weight:700;color:#00AFF0;margin-bottom:1.5rem;letter-spacing:-0.5px}h1{font-weight:700;color:#1a1a1a;margin-bottom:1rem;font-size:clamp(1.75rem,5vw,2.5rem)}p{color:#555;margin-bottom:2rem;font-size:clamp(0.9rem,2.5vw,1.1rem);line-height:1.6}a.cta{display:inline-block;background-color:#00AFF0;color:#fff;font-weight:700;text-decoration:none;padding:.75rem 1.5rem;border-radius:8px;transition:background-color .3s ease,transform .3s ease;box-shadow:0 4px 6px -1px rgba(0,175,240,0.2),0 2px 4px -1px rgba(0,175,240,0.1)}a.cta:hover,a.cta:focus{background-color:#0095d6;transform:scale(1.05);outline:none}#cb{position:fixed;bottom:1rem;left:1rem;right:1rem;background-color:#fff;color:#1a1a1a;padding:1rem;border-radius:8px;box-shadow:0 -5px 15px rgba(0,0,0,0.1);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;max-width:600px;margin:auto;z-index:1000;transform:translateY(200%);transition:transform .5s ease-out}#cb.show{transform:translateY(0)}#cb p{font-size:.9rem;margin:0;color:#555;text-align:left;flex-grow:1}#cb button{background-color:#00AFF0;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-weight:700;transition:background-color .3s ease;flex-shrink:0}#cb button:hover{background-color:#0095d6}