:root {
  --bg: #f5f2ea;
  --panel: #fffdf8;
  --ink: #1f2933;
  --muted: #5f6c7b;
  --brand: #9b1c31;
  --brand-2: #f0b429;
  --line: #e2ded3;
  --good: #2f855a;
  --shadow: 0 18px 50px rgba(31, 41, 51, 0.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, rgba(240, 180, 41, 0.22), transparent 32rem), var(--bg);
  color: var(--ink);
  line-height: 1.5;
}

header {
  padding: 2rem clamp(1rem, 4vw, 4rem) 1rem;
}

.badge {
  display: inline-flex;
  gap: .45rem;
  align-items: center;
  border: 1px solid rgba(155, 28, 49, .25);
  color: var(--brand);
  background: #fff7ed;
  border-radius: 999px;
  padding: .35rem .7rem;
  font-weight: 700;
  font-size: .85rem;
}

h1 {
  font-size: clamp(2rem, 6vw, 4.5rem);
  letter-spacing: -0.055em;
  line-height: .95;
  margin: 1rem 0;
  max-width: 980px;
}

.lead {
  max-width: 850px;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--muted);
}

main {
  padding: 1rem clamp(1rem, 4vw, 4rem) 4rem;
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(320px, 1.1fr);
  gap: 1.2rem;
}

.card {
  background: rgba(255, 253, 248, .92);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 1.2rem;
  box-shadow: var(--shadow);
}

form {
  display: grid;
  gap: .9rem;
}

.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem;
}

label {
  display: grid;
  gap: .35rem;
  font-weight: 750;
  font-size: .92rem;
}

.help {
  color: var(--muted);
  font-size: .82rem;
  font-weight: 500;
}

input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: .75rem .85rem;
  background: white;
  color: var(--ink);
  font: inherit;
}

textarea { min-height: 90px; resize: vertical; }

.actions, .copybar {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  align-items: center;
}

button {
  border: 0;
  border-radius: 999px;
  padding: .75rem 1rem;
  background: var(--brand);
  color: white;
  font-weight: 800;
  cursor: pointer;
}

button.secondary {
  background: #fff;
  color: var(--brand);
  border: 1px solid rgba(155, 28, 49, .28);
}

button:hover { filter: brightness(.96); }

.output {
  display: grid;
  gap: 1rem;
}

.output textarea {
  min-height: 135px;
  background: #fff;
  border-color: rgba(47, 133, 90, .3);
}

h2 { margin-top: 0; }
h3 { margin: 0 0 .5rem; }

.checklist {
  white-space: pre-wrap;
  background: #f7fafc;
  border: 1px dashed #b8c2cc;
  border-radius: 16px;
  padding: 1rem;
  color: #243b53;
}

.note {
  border-left: 5px solid var(--brand-2);
  padding: .75rem 1rem;
  background: #fffbeb;
  border-radius: 14px;
  color: #4a3b14;
  font-size: .95rem;
}

footer {
  padding: 0 clamp(1rem, 4vw, 4rem) 2rem;
  color: var(--muted);
  font-size: .9rem;
}

@media (max-width: 920px) {
  main { grid-template-columns: 1fr; }
}

@media print {
  body { background: white; }
  header, .input-card, footer, .copybar, .actions { display: none; }
  main { display: block; padding: 0; }
  .card { box-shadow: none; border: 0; }
  textarea { border: 0; min-height: 140px; }
}