*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  font-family:system-ui,-apple-system,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  line-height:1.6;
  color:#1a2b30;
  background:radial-gradient(900px 600px at 80% -10%,#1a6470 0%,transparent 60%),
             radial-gradient(700px 500px at 0% 110%,#0c5460 0%,transparent 60%),
             linear-gradient(135deg,#0a3d4a,#103e49 60%,#0a2f3a);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:2rem 1rem;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:#f5a524;text-decoration:none;transition:color .15s}
a:hover{color:#fff}

.conta{
  width:100%;
  max-width:520px;
  background:#fff;
  color:#1a2b30;
  border-radius:16px;
  padding:2rem 1.8rem;
  box-shadow:0 24px 60px rgba(0,0,0,.35),0 0 0 1px rgba(255,255,255,.05);
  position:relative;
}
.conta::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:4px;
  background:linear-gradient(90deg,#f5a524,#0a3d4a);
  border-radius:16px 16px 0 0;
}
.conta .title{
  display:block;
  font-size:1.35rem;
  font-weight:800;
  color:#0a3d4a;
  letter-spacing:-.01em;
  margin-bottom:1rem;
}
.conta p{margin:0 0 .9rem;color:#3a4a52}
.conta b,.conta strong{color:#0a3d4a}
.conta .info{
  background:#f8fafc;
  border:1px solid #e2e8f0;
  border-radius:10px;
  padding:1rem 1.1rem;
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:.92rem;
  line-height:1.7;
  color:#1a2b30;
  margin:.5rem 0 1rem;
}
.conta form{
  display:flex;
  align-items:center;
  gap:1rem;
  flex-wrap:wrap;
  margin-top:1rem;
  padding-top:1rem;
  border-top:1px solid #e2e8f0;
}
.conta form input[type=image]{transition:transform .15s}
.conta form input[type=image]:hover{transform:translateY(-2px)}
.conta .yeapf{
  display:inline-block;
  border:1px solid #f1a738;
  border-radius:8px;
  overflow:hidden;
  transition:transform .15s,box-shadow .15s;
}
.conta .yeapf:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(241,167,56,.3)}
.conta .yeapf img{max-height:43px;display:block}
.conta .home{
  display:block;
  margin-top:1.5rem;
  text-align:center;
  font-size:.85rem;
  color:#5a6b73;
}
.conta .home a{color:#0a3d4a;font-weight:600}
.conta .home a:hover{color:#f5a524}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}