.how-to-use-guide-container {
  padding: 0 5% 40px;
  background-color: #fff;
  display: flex;
  justify-content: center;
  font-family: 'Arial', sans-serif;
}

.how-to-use-guide-box {
  display: block;
  text-decoration: none;
  background-color: #fff;
  border: 2px solid #00a040;
  border-radius: 12px;
  padding: 20px 40px;
  text-align: center;
  color: inherit;
  transition: background-color 0.2s ease;
  width: 100%;
  max-width: 400px;
}

.how-to-use-guide-box:hover {
  background-color: #f9fff9;
}

.guide-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  margin-bottom: 5px;
}

.guide-badge {
  font-size: 12px;
  font-weight: bold;
  color: #00a040;
  letter-spacing: 1px;
}

.guide-title {
  font-size: 20px;
  font-weight: bold;
  color: #00a040;
  margin: 0;
}

.guide-subtitle {
  font-size: 13px;
  color: #666;
  margin: 0 0 15px 0;
}

.guide-img-wrapper {
  display: flex;
  justify-content: center;
}

.guide-img-wrapper img {
  max-width: 100%;
  height: auto;
}

@media (max-width: 768px) {
  .how-to-use-guide-box {
    width: calc(50% - 20px);
    min-width: 160px;
    padding: 15px 10px;
  }
  
  .guide-title {
    font-size: 16px;
  }
  
  .guide-subtitle {
    font-size: 11px;
  }
}

@media (max-width: 380px) {
  .how-to-use-guide-box {
    width: 100%;
  }
}