:root{
  --bg:#f6f7fb;
  --card:#fff;
  --text:#111827;
  --muted:#6b7280;
  --line:#e5e7eb;
  --btn:#111827;
  --btnText:#fff;
  --shadow: 0 12px 30px rgba(0,0,0,.08);
  --radius:18px;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background:var(--bg);
  color:var(--text);
}
.wrap{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:22px;
}
.card{
  width: min(760px, 100%);
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px;
  box-shadow:var(--shadow);
}
.top{
  display:flex;
  gap:14px;
  align-items:flex-start;
  justify-content:space-between;
  flex-wrap:wrap;
}
.h{ margin:0 0 6px 0; font-size:26px; }
.sub{ margin:0; color:var(--muted); line-height:1.5; }
.badge{
  font-size:12px;
  color:var(--muted);
  border:1px solid var(--line);
  padding:8px 10px;
  border-radius:999px;
}
.progress{
  margin:16px 0;
  background:#eef2ff;
  border-radius:999px;
  height:10px;
  overflow:hidden;
}
.bar{
  height:100%;
  background:#111827;
  width:0%;
  transition:width .25s ease;
}
.grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
label{ display:block; margin:12px 0; }
label span{ display:block; font-size:13px; color:var(--muted); margin-bottom:7px; }
input{
  width:100%;
  padding:12px 12px;
  border:1px solid var(--line);
  border-radius:12px;
  outline:none;
  font-size:15px;
}
input:focus{ border-color:#c7d2fe; box-shadow:0 0 0 4px rgba(99,102,241,.15); }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid #111827;
  background:var(--btn);
  color:var(--btnText);
  cursor:pointer;
  text-decoration:none;
  font-weight:600;
  width:100%;
  margin-top:10px;
}
.btn:hover{ opacity:.92 }
.btn:disabled{ opacity:.6; cursor:not-allowed; }

.btn.ghost{
  background:#fff;
  color:#111827;
  border:1px solid var(--line);
}

.tiny{
  margin:10px 0 0 0;
  color:var(--muted);
  font-size:12px;
}
.alert{
  padding:10px 12px;
  border-radius:12px;
  background:#fff7ed;
  border:1px solid #fed7aa;
  color:#9a3412;
  margin-bottom:12px;
}

.step .kicker, .center .kicker{
  font-size:12px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--muted);
  margin: 6px 0 10px 0;
}
.step h2{ margin:0 0 10px 0; font-size:22px; }
.options{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:10px;
  margin-top:10px;
}
/*
.opt{
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background:#fff;
  cursor:pointer;
  font-weight:600;
  text-align:left;
}
.opt:hover{ border-color:#c7d2fe; box-shadow:0 6px 16px rgba(0,0,0,.06); }
*/
.opt {
	padding: 12px 12px;
	border-radius: 14px;
	border: 4px solid rgb(256,256,256,0.4);
	background: rgb(0,0,0,0.12);
	cursor: pointer;
	font-weight: 600;
	text-align: left;
	color:#000;
	transition:0s;
}
.opt:hover {
	padding: 12px 12px;
	border-radius: 14px;
	border: 4px solid rgb(0,0,0,0.12);
	background: rgb(256,256,256,0.4);
	cursor: pointer;
	font-weight: 600;
	text-align: left;
	box-shadow:0 6px 16px rgba(0,0,0,0.06);
	color:#000;
	transition:0s;
}

.center{
  text-align:center;
  padding:12px 0;
}
.center h2{ margin:10px 0 6px 0; font-size:24px; }
.row{
  display:flex;
  gap:10px;
  justify-content:center;
  flex-wrap:wrap;
  margin-top:10px;
}
.row .btn{ width:auto; min-width:180px; }
.col{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-top:10px;
}
.footer{
  display:flex;
  gap:10px;
  justify-content:space-between;
  margin-top:14px;
}
.footer .btn{
  width:auto;
  margin:0;
}
@media (max-width: 640px){
  .grid{ grid-template-columns: 1fr; }
  .options{ grid-template-columns: 1fr; }
  .row .btn{ width:100%; }
}