/* The front door. Three cards, each with a live little scene from its game so
 * a child who cannot read yet still knows which one is which. */

body.hub {
  background:
    radial-gradient(circle at 18% 8%, #fff3c4 0%, transparent 45%),
    linear-gradient(180deg, #bfe8ff 0%, #ffd9a8 100%);
  min-height: 100dvh;
  padding: max(20px, env(safe-area-inset-top)) 18px
    max(24px, env(safe-area-inset-bottom));
}

.hero {
  text-align: center;
  margin: 10px auto 22px;
}

.hero h1 {
  font-size: clamp(34px, 8vw, 54px);
  margin: 0;
  letter-spacing: -0.5px;
  text-shadow: 0 3px 0 rgba(255, 255, 255, 0.8);
}

.hero p {
  margin: 4px 0 0;
  font-size: clamp(16px, 4vw, 21px);
  font-weight: 700;
  color: var(--ink-soft);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  max-width: 1000px;
  margin: 0 auto;
}

.card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--card);
  border-radius: 28px;
  padding: 14px 14px 18px;
  box-shadow: 0 8px 0 rgba(43, 33, 24, 0.18);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  border: none;
  font-family: var(--font);
  text-align: left;
  cursor: pointer;
}

.card:active {
  transform: translateY(6px);
  box-shadow: 0 2px 0 rgba(43, 33, 24, 0.18);
}

.card canvas {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: block;
  border-radius: 20px;
  background: linear-gradient(180deg, #d6f0ff, #fff0d0);
}

.card h2 {
  margin: 12px 0 2px;
  font-size: 26px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card p {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-soft);
  line-height: 1.35;
}

.card .row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.badge {
  background: var(--cream);
  border-radius: 999px;
  padding: 6px 14px;
  font-weight: 900;
  font-size: 16px;
}

.card .play {
  margin-left: auto;
  background: var(--mint);
  color: #04352a;
  border-radius: 999px;
  padding: 10px 22px;
  font-weight: 900;
  font-size: 19px;
}

.grown-ups {
  text-align: center;
  margin: 28px auto 8px;
}

.grown-ups .btn {
  font-size: 16px;
  min-height: 44px;
  font-weight: 700;
  color: var(--ink-soft);
}

.reset-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 12px 0 18px;
  text-align: left;
}

.reset-list button {
  justify-content: space-between;
}