:root {
  --sky-1: #a9d8ff;
  --sky-2: #fef6c8;
  --ink: #1d2545;
  --accent-1: #ff7a59;
  --accent-2: #27c3a5;
  --card-1: #fff5e6;
  --card-2: #e9f7ff;
  --shadow: 0 18px 40px rgba(29, 37, 69, 0.15);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Verdana", "Segoe UI", sans-serif;
  color: var(--ink);
  background: linear-gradient(160deg, var(--sky-1), var(--sky-2));
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 48px 20px 30px;
  text-align: center;
}

.hero__stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 10% 20%, rgba(255, 255, 255, 0.8) 0 4px, transparent 5px),
    radial-gradient(circle at 80% 10%, rgba(255, 255, 255, 0.9) 0 3px, transparent 4px),
    radial-gradient(circle at 30% 70%, rgba(255, 255, 255, 0.7) 0 4px, transparent 5px),
    radial-gradient(circle at 70% 60%, rgba(255, 255, 255, 0.6) 0 5px, transparent 6px);
  opacity: 0.7;
  animation: floatStars 10s ease-in-out infinite;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  margin: 0;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  font-weight: 700;
}

.hero h1 {
  margin: 8px 0 12px;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.hero__subtitle {
  margin: 0 auto;
  font-size: 1.1rem;
  max-width: 520px;
}

.content {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 10px 18px 40px;
}

.cards {
  width: min(900px, 100%);
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.card {
  position: relative;
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 20px;
  border-radius: 20px;
  text-decoration: none;
  color: inherit;
  background: var(--card-1);
  box-shadow: var(--shadow);
  transform: translateY(0);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  min-height: 200px;
  overflow: hidden;
}

.card--hangman {
  background: var(--card-2);
}

.card:hover,
.card:focus-visible {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 22px 50px rgba(29, 37, 69, 0.22);
  outline: none;
}

.card__icon {
  font-size: 2.4rem;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 16px rgba(29, 37, 69, 0.12);
}

.card__text h2 {
  margin: 0;
  font-size: 1.5rem;
}

.card__text p {
  margin: 6px 0 0;
  font-size: 1rem;
}

.card__cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 8px 16px;
  background: var(--accent-1);
  color: white;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.card__glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--x, 50%) var(--y, 50%), currentColor 0%, transparent 55%);
  opacity: 0.4;
  pointer-events: none;
  color: inherit;
  mix-blend-mode: multiply;
}

.footer {
  text-align: center;
  padding: 16px 12px 28px;
  font-weight: 700;
}

@keyframes floatStars {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(6px);
  }
  100% {
    transform: translateY(0px);
  }
}

@media (max-width: 600px) {
  .hero {
    padding-top: 36px;
  }

  .card {
    min-height: 180px;
  }
}