* { box-sizing: border-box; }
:root {
  --bg: #0f172a;
  --panel: #ffffff;
  --accent: #7c3aed;
  --accent-dark: #5b21b6;
  --text: #111827;
  --muted: #6b7280;
  --line: #e5e7eb;
}
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f3f4f6;
  color: var(--text);
}
.hero {
  background: linear-gradient(135deg, var(--bg), #1e293b);
  color: #fff;
  padding: 48px 20px;
}
.wrap {
  width: min(1100px, calc(100% - 32px));
  margin: 0 auto;
}
.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  padding: 24px 0 40px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}
.wide { grid-column: 1 / -1; }
h1, h2, h3, p { margin-top: 0; }
.stack {
  display: grid;
  gap: 14px;
}
label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}
input, select, textarea, button {
  font: inherit;
}
input, select, textarea {
  padding: 12px 14px;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  width: 100%;
  background: #fff;
}
button {
  border: none;
  border-radius: 12px;
  padding: 12px 18px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}
button:hover { background: var(--accent-dark); }
.hidden { display: none; }
.message {
  min-height: 24px;
  font-weight: 700;
}
.message.success { color: #047857; }
.message.error { color: #b91c1c; }
.small { font-size: 0.92rem; }
.muted { color: var(--muted); }
.inline-note {
  background: #f5f3ff;
  border: 1px solid #ddd6fe;
  padding: 10px 12px;
  border-radius: 12px;
}
.food-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.food-column {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: #fafafa;
}
.food-column h3 {
  margin-bottom: 6px;
}
.food-column ul {
  margin: 12px 0 0;
  padding-left: 18px;
}
.feature-list {
  margin: 0;
  padding-left: 20px;
}
.badge {
  display: inline-block;
  font-size: 0.85rem;
  padding: 5px 8px;
  border-radius: 999px;
  background: #ede9fe;
  color: #5b21b6;
  margin-top: 6px;
}
@media (max-width: 900px) {
  .grid, .food-board { grid-template-columns: 1fr; }
}