:root {
  color-scheme: light;
  --bg: #f5efe7;
  --card: rgba(255, 255, 255, 0.9);
  --text: #2c211a;
  --muted: #75665c;
  --brand: #8b3f23;
  --brand-dark: #622a18;
  --border: rgba(74, 47, 35, 0.16);
  --shadow: 0 24px 70px rgba(61, 39, 28, 0.18);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(139, 63, 35, 0.14), transparent 34rem),
    linear-gradient(135deg, #f8f0e5 0%, #f3e5d2 45%, #f9f6f1 100%);
}
.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
}
.card {
  width: min(760px, 100%);
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--border);
  border-radius: 28px;
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  color: var(--brand-dark);
  background: rgba(139, 63, 35, 0.11);
  font-weight: 700;
  font-size: 0.8rem;
}
h1 {
  margin: 1rem 0 0.65rem;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.045em;
}
p { color: var(--muted); line-height: 1.65; }
form { display: grid; gap: 0.9rem; margin-top: 1.4rem; }
label { font-weight: 800; }
input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 0.95rem 1rem;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.85);
}
button, .button {
  appearance: none;
  border: 0;
  border-radius: 999px;
  padding: 0.95rem 1.25rem;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  font-weight: 900;
  font-size: 1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
}
.button.secondary, button.secondary {
  color: var(--brand-dark);
  background: rgba(139, 63, 35, 0.12);
}
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.35rem; }
.result {
  margin-top: 1.25rem;
  padding: 1rem;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.68);
  overflow-wrap: anywhere;
}
footer { margin-top: 1.5rem; color: var(--muted); font-size: 0.9rem; }