@keyframes p{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes f{0%{opacity:0;transform:translateY(20px)}100%{opacity:1;transform:translateY(0)}}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;width:100%;overflow:hidden;font-family:'Poppins',sans-serif;color:#111;background:#fff;display:flex;justify-content:center;align-items:center;text-align:center;background:linear-gradient(180deg,#fdfdfd,#fff)}main{display:flex;flex-direction:column;align-items:center;padding:1rem;animation:f .6s ease-out .2s backwards}img{width:100px;height:auto;margin-bottom:1.5rem;animation:f .5s ease-out backwards}h1{font-size:clamp(2rem,5vw,3rem);font-weight:700;line-height:1.2;margin-bottom:1rem;max-width:600px}p{font-size:clamp(1rem,2.5vw,1.25rem);font-weight:400;line-height:1.5;margin-bottom:2rem;max-width:550px;color:#333}a{display:inline-block;background-color:#FFFC00;color:#111;font-size:1.1rem;font-weight:700;text-decoration:none;padding:1rem 2rem;border-radius:50px;box-shadow:0 4px 15px rgba(0,0,0,0.1);transition:transform .2s ease,box-shadow .2s ease;animation:p 2s infinite ease-in-out 1s}a:hover,a:focus{transform:scale(1.05);box-shadow:0 6px 20px rgba(0,0,0,0.15);outline:2px solid #111;outline-offset:2px}#cb{display:none;position:fixed;bottom:1rem;left:50%;transform:translateX(-50%);background-color:#222;color:#fff;padding:1rem;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.3);width:calc(100% - 2rem);max-width:400px;z-index:1000;align-items:center;justify-content:space-between;gap:1rem}#cb p{font-size:.9rem;color:#eee;margin:0;line-height:1.4}#cb button{background-color:#FFFC00;color:#111;border:none;padding:.6rem 1rem;border-radius:8px;cursor:pointer;font-weight:700;font-family:'Poppins',sans-serif;flex-shrink:0}@media(max-width:400px){#cb{flex-direction:column;text-align:center}#cb button{width:100%}}