/* Reset and base styles */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body, html {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: linear-gradient(135deg, #fceabb 0%, #f8b500 100%);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Container */
.container {
  max-width: 1100px;
  margin: 2rem auto;
  padding: 0 15px;
}

/* Alphabet Grid */
.alphabet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.8rem;
}

/* Card */
.letter-card {
  background-color: #fff9e6;
  border-radius: 20px;
  padding: 2rem 1.5rem;
  box-shadow: 0 10px 20px rgba(255, 111, 0, 0.25);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
  cursor: pointer;
  user-select: none;
  outline-offset: 4px;
}

.letter-card:hover,
.letter-card:focus-visible {
  transform: translateY(-8px) scale(1.05);
  box-shadow: 0 15px 30px rgba(255, 111, 0, 0.4);
  background-color: #fff4cc;
  outline: none;
}

/* Letter + emoji container */
.letter-emoji-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  user-select: none;
}

/* Letter */
.letter {
  font-family: 'Comic Neue', cursive, sans-serif;
  font-weight: 900;
  font-size: 5.5rem;
  color: #ff6f00;
  line-height: 1;
  user-select: none;
}

/* Emoji next to letter - medium size */
.letter-emoji-container .emoji {
  font-size: 5rem; /* Medium size emoji next to letter */
  line-height: 1;
  user-select: none;
  vertical-align: middle;
}

/* Word container */
.word {
  margin-top: 1rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #b35400;
  text-transform: capitalize;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  user-select: none;
}

/* Emoji next to word - medium-small size */
.word .emoji {
  font-size: 1.6rem; /* Medium-small size emoji next to word */
  user-select: none;
  vertical-align: middle;
}

/* Responsive typography */
@media (max-width: 768px) {
  .letter {
    font-size: 4rem;
  }

  .letter-emoji-container .emoji {
    font-size: 4rem;
  }

  .word {
    font-size: 1.2rem;
  }

  .word .emoji {
    font-size: 1.3rem;
  }
}

@media (max-width: 400px) {
  .letter-card {
    padding: 1.5rem 1rem;
  }

  .letter {
    font-size: 3.5rem;
  }

  .letter-emoji-container .emoji {
    font-size: 3.2rem;
  }

  .word {
    font-size: 1rem;
  }

  .word .emoji {
    font-size: 1.1rem;
  }
}

.site-footer {
  text-align: center;
  padding: 1rem 0;
  color: #555;
  font-weight: 600;
  background-color: #fff9e6;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.1);
  user-select: none;
  font-size: 1rem;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.header-text {
  text-align: center;
  margin: 2rem 0 3rem;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
}

.header-text h1 {
  font-size: 2.8rem;
  margin-bottom: 0.5rem;
  font-weight: 700;
  color: #ff6f00;
}
.header-text {
  text-align: center;
  margin: 2rem 0 3rem;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
}

.header-text h1 {
  font-size: 2.8rem;
  margin-bottom: 0.5rem;
  font-weight: 700;
  color: #ff6f00;
}

.header-text p {
  font-size: 1.25rem;
  font-weight: 500;
  color: #555;
}

.header-text p {
  font-size: 1.25rem;
  font-weight: 500;
  color: #555;
}