:root{
  --laranja:#FF6B00; --laranja-esc:#D95A00; --azul:#0047BA;
  --areia:#FAF5EE; --areia2:#F3E6D4; --texto:#1F1A17; --suave:#6B5E54;
  --borda:#E6D8C6; --branco:#fff; --erro:#C62828; --ok:#1B7F3B; --escuro:#1F1A17;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(180deg,var(--areia2),var(--areia) 320px) no-repeat,var(--areia);color:var(--texto);
     font-family:Inter,system-ui,sans-serif;line-height:1.5}
.wrap{width:min(760px,100% - 28px);margin:0 auto;padding:40px 0 80px}
.wrap.largo{width:min(1180px,100% - 28px)}
.topo{background:var(--escuro);color:#fff;border-radius:28px;padding:32px 28px;position:relative;overflow:hidden}
.topo::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
     background:radial-gradient(circle,rgba(255,107,0,.35),transparent 70%);pointer-events:none}
.eyebrow{font-family:Montserrat,sans-serif;font-weight:700;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--laranja)}
h1{font-size:clamp(26px,5vw,36px);line-height:1.15;margin:8px 0 10px;font-weight:800}
h1 em{color:var(--laranja)}
.topo p{margin:0;color:#E9DFD5;max-width:560px}
.aviso{margin-top:20px;background:var(--branco);border-left:6px solid var(--laranja);border-radius:16px;padding:18px 20px}
.aviso strong{display:block;margin-bottom:4px}
.aviso.alerta{border-left-color:var(--azul)}
form,.ui{font-family:Montserrat,sans-serif}
fieldset,.cartao{border:0;margin:20px 0 0;padding:24px 22px;background:var(--branco);border-radius:24px;box-shadow:0 2px 10px rgba(80,50,20,.06)}
legend{float:left;width:100%;padding:0;margin-bottom:14px;font-family:Inter,sans-serif;font-weight:800;font-size:19px}
legend span{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:999px;background:var(--laranja);
     color:#fff;font-size:14px;margin-right:10px;vertical-align:2px;font-weight:900}
fieldset>:not(legend){clear:both}
fieldset{min-width:0}
.campo{clear:both;margin-top:16px;min-width:0}
.campo>label,.q{display:block;font-weight:700;font-size:15px;margin-bottom:6px}
.ajuda{font-size:13px;color:var(--suave);font-weight:500;margin:-2px 0 8px}
.req{color:var(--laranja)}
input[type=text],input[type=tel],input[type=number],input[type=date],input[type=email],input[type=password],input[type=search],select,textarea{
     width:100%;font:500 16px Montserrat,sans-serif;padding:12px 14px;border:1.5px solid var(--borda);
     border-radius:12px;background:#fff;color:var(--texto)}
textarea{min-height:84px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(255,107,0,.25);border-color:var(--laranja)}
.opcoes{display:grid;gap:8px}
.opcoes.duas{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.op{display:flex;align-items:center;gap:10px;padding:11px 14px;border:1.5px solid var(--borda);border-radius:12px;
    cursor:pointer;font-weight:600;font-size:15px}
.op:has(input:checked){border-color:var(--laranja);background:#FFF3E9}
.op:has(input:disabled){opacity:.45;cursor:not-allowed}
.op input{accent-color:var(--laranja);width:18px;height:18px;margin:0;flex:none}
.grade{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.oculto{display:none !important}
.btn{font:900 15px Montserrat,sans-serif;letter-spacing:.04em;border:0;border-radius:999px;padding:15px 26px;cursor:pointer;
     display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}
.btn:disabled{opacity:.6;cursor:wait}
.btn-pri{background:var(--laranja);color:#fff}.btn-pri:hover{background:var(--laranja-esc)}
.btn-out{background:#fff;color:var(--texto);border:2px solid var(--texto)}
.btn-perigo{background:#fff;color:var(--erro);border:2px solid var(--erro)}
.btn-sm{padding:10px 16px;font-size:13px}
.acoes{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.erro-msg{color:var(--erro);font-size:13px;font-weight:700;margin-top:6px;display:none}
.invalido .erro-msg{display:block}
.invalido input,.invalido select,.invalido .op{border-color:var(--erro)}
.ok{color:var(--ok);font-weight:800}
.msg-erro{color:var(--erro);font-weight:700}
footer{margin-top:28px;text-align:center;font-family:Montserrat,sans-serif;font-size:12px;color:var(--suave)}
@media (max-width:560px){
  .grade{grid-template-columns:1fr}.wrap{padding-top:16px}.topo{padding:26px 20px}fieldset,.cartao{padding:20px 16px}
}