:root{--preto:#0D0D0D;--creme:#F5F4F0;--laranja:#E8550A;--amarelo:#FFE24D}
  *{margin:0;padding:0;box-sizing:border-box}
  body{font-family:"Inter",system-ui,sans-serif;background:var(--creme);color:var(--preto);min-height:100vh;
    display:flex;align-items:center;justify-content:center;padding:24px;text-align:center;line-height:1.6}
  .card{max-width:560px;background:#fff;border:2.5px solid var(--preto);border-radius:20px;padding:52px 40px;box-shadow:12px 12px 0 var(--laranja)}
  .ic{width:70px;height:70px;border-radius:14px;background:var(--laranja);border:2.5px solid var(--preto);
    display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto 22px}
  h1{font-family:"Archivo Black",sans-serif;text-transform:uppercase;font-size:1.9rem;margin-bottom:16px;line-height:1.05}
  h1 .mark{background:var(--amarelo);padding:0 .1em}
  p{color:#57534e;font-size:1.05rem;margin-bottom:28px}
  .btn{display:inline-flex;align-items:center;gap:12px;background:var(--laranja);color:#fff;text-decoration:none;
    font-weight:800;text-transform:uppercase;letter-spacing:.5px;padding:17px 28px;border:2.5px solid var(--preto);
    border-radius:10px;box-shadow:5px 5px 0 var(--preto);transition:transform .12s,box-shadow .12s}
  .btn:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 var(--preto)}
  .foot{margin-top:34px;font-size:.85rem;color:#78716c}