:root {
  color-scheme: light;
  --bg-top: #fdf4d6;
  --bg-bottom: #f5b893;
  --card: rgba(255, 251, 244, 0.86);
  --card-border: rgba(83, 44, 26, 0.12);
  --ink: #2f1d14;
  --accent: #b84d2f;
  --accent-strong: #94341a;
  --shadow: rgba(82, 43, 25, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "Trebuchet MS", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.75), transparent 30%),
    linear-gradient(160deg, var(--bg-top), var(--bg-bottom));
}

.shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.card {
  width: min(100%, 720px);
  padding: 32px;
  border: 1px solid var(--card-border);
  border-radius: 28px;
  background: var(--card);
  box-shadow: 0 24px 80px var(--shadow);
  backdrop-filter: blur(12px);
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.8rem);
  line-height: 0.96;
}

.answer {
  margin: 20px 0 12px;
  font-size: clamp(3.5rem, 14vw, 7rem);
  line-height: 1;
  font-weight: 800;
  color: var(--accent-strong);
}

.subtext {
  margin: 0;
  max-width: 36rem;
  font-size: 1.05rem;
  line-height: 1.5;
}

.cat-panel {
  margin-top: 28px;
  display: grid;
  gap: 14px;
}

.cat-button {
  width: fit-content;
  border: 0;
  border-radius: 999px;
  padding: 14px 22px;
  font: inherit;
  font-weight: 700;
  color: #fff9f6;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  cursor: pointer;
  transition: transform 120ms ease, opacity 120ms ease;
}

.cat-button:hover {
  transform: translateY(-1px);
}

.cat-button:disabled {
  opacity: 0.7;
  cursor: wait;
}

.status {
  margin: 0;
  min-height: 1.5em;
  font-weight: 600;
}

.cat-image {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: 22px;
  box-shadow: 0 18px 40px rgba(36, 17, 10, 0.16);
}

@media (max-width: 640px) {
  .card {
    padding: 24px;
    border-radius: 22px;
  }

  .subtext {
    font-size: 1rem;
  }
}