body{margin:0;background:#000 url('assets/lion-placeholder.jpg') center/cover no-repeat;font-family:Arial;color:#fff}.overlay{background:rgba(0,0,0,.65);min-height:100vh;display:flex;align-items:center;justify-content:center}.card{text-align:center;background:rgba(20,20,20,.55);padding:30px;border:2px solid #caa43b;border-radius:16px}a{display:block;margin:15px;padding:15px;border-radius:10px;text-decoration:none;color:#fff;font-weight:bold}.wa{background:#25D366}.tg{background:#229ED9}