:root {
  --ink: #0f1c24;
  --muted: #5b6b76;
  --paper: #f4f1ea;
  --card: #fffdf8;
  --line: #d7d0c4;
  --accent: #0b4f6c;
  --accent-2: #c45c26;
  --ok: #1f6b3a;
  --err: #8b1e1e;
  --shadow: 0 18px 50px rgba(15, 28, 36, 0.12);
  --font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
}
.bg {
  position: fixed; inset: 0; z-index: 0;
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(11,79,108,.18), transparent 55%),
    radial-gradient(700px 420px at 100% 0%, rgba(196,92,38,.14), transparent 50%),
    linear-gradient(180deg, #ece7dc 0%, #f7f4ee 45%, #eef3f6 100%);
}
.shell {
  position: relative; z-index: 1;
  max-width: 880px;
  margin: 0 auto;
  padding: 48px 20px 40px;
}
.brand .eyebrow {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}
.brand h1 {
  margin: 0 0 8px;
  font-size: clamp(28px, 5vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.brand .sub { margin: 0; color: var(--muted); max-width: 42ch; }
.card {
  margin-top: 28px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px 22px 18px;
  box-shadow: var(--shadow);
  max-width: 420px;
  display: grid;
  gap: 12px;
}
.card h2 { margin: 0; font-size: 18px; }
label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
input {
  border: 1px solid #c9c2b6;
  border-radius: 10px;
  padding: 11px 12px;
  font: inherit;
  color: var(--ink);
  background: #fff;
}
input:focus {
  outline: 2px solid rgba(11,79,108,.35);
  border-color: var(--accent);
}
button {
  margin-top: 4px;
  border: 0;
  border-radius: 999px;
  padding: 12px 16px;
  font: inherit;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #16627f);
  cursor: pointer;
}
button:hover { filter: brightness(1.05); }
.err {
  margin: 0;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f8e8e8;
  color: var(--err);
  font-size: 13px;
}
.fine { margin: 4px 0 0; font-size: 12px; color: var(--muted); }
.choices {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
@media (max-width: 720px) {
  .choices { grid-template-columns: 1fr; }
}
.choice {
  display: grid;
  gap: 8px;
  text-decoration: none;
  color: inherit;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px 18px;
  box-shadow: var(--shadow);
  transition: transform .15s ease, border-color .15s ease;
  min-height: 170px;
}
.choice:hover {
  transform: translateY(-2px);
  border-color: #b7c9d4;
}
.choice.alt { background: linear-gradient(180deg, #fffdf8, #f3f7f9); }
.kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--accent-2);
}
.choice strong { font-size: 20px; letter-spacing: -0.01em; }
.desc { color: var(--muted); font-size: 14px; line-height: 1.45; }
.actions { margin-top: 18px; }
.link { color: var(--accent); font-weight: 650; text-decoration: none; }
.link:hover { text-decoration: underline; }
footer {
  margin-top: 36px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 12px;
}