:root {
  --primary-yellow: #FFEA7F;
  /* Matches the yellow circles likely */
  --primary-green: #A8E6CF;
  /* Pastel green */
  --accent-pink: #FF8BA7;
  --text-color: #5D5D5D;
  --white: #FFFFFF;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Zen Maru Gothic', sans-serif;
  background-image: url('bg_pattern.png');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-color: #FFFDF5;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  color: var(--text-color);
}

.main-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 20px;
}

.content-container {
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: 40px;
  padding: 40px 30px;
  width: 100%;
  max-width: 400px;
  text-align: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border: 5px solid var(--white);
  position: relative;
  overflow: visible;
}

/* Decorative elements behind container potentially, or just keep simple */

.site-header h1 {
  font-family: 'Mochiy Pop One', sans-serif;
  color: var(--accent-pink);
  font-size: 1.8rem;
  margin-bottom: 20px;
  line-height: 1.4;
  text-shadow: 2px 2px 0 #FFF, 4px 4px 0 #E0E0E0;
}

.character-display {
  height: 250px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
  position: relative;
}

.char-wrapper {
  position: relative;
  width: 200px;
  height: 200px;
  animation: bounce 2s infinite ease-in-out;
}

.char-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  position: absolute;
  top: 0;
  left: 0;
}

/* Animation: Swap visible image */
.char-frame-1 {
  animation: swap 2s infinite steps(1);
}

.char-frame-2 {
  animation: swap-inverse 2s infinite steps(1);
}

@keyframes swap {
  0% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes swap-inverse {
  0% {
    opacity: 0;
  }

  50% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

@keyframes bounce {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px);
  }
}

.description {
  font-size: 1rem;
  margin-bottom: 30px;
  line-height: 1.8;
  color: #777;
  font-weight: bold;
}

.shop-button {
  display: block;
  width: 100%;
  background-color: var(--primary-green);
  color: #FFF;
  font-family: 'Mochiy Pop One', sans-serif;
  font-size: 1.2rem;
  text-decoration: none;
  padding: 15px 0;
  border-radius: 50px;
  box-shadow: 0 5px 0 #88C9A1;
  transition: transform 0.1s, box-shadow 0.1s;
  position: relative;
}

.shop-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 7px 0 #88C9A1;
  background-color: #98E0C4;
}

.shop-button:active {
  transform: translateY(3px);
  box-shadow: 0 2px 0 #88C9A1;
}

/* Responsive adjustment */
@media (max-width: 400px) {
  .content-container {
    padding: 30px 20px;
  }
}