/* ページ固有のスタイル */
    .exchange-card {
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      border-radius: 15px;
      overflow: hidden;
      height: 100%;
    }
    
    .exchange-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    }
    
    .exchange-icon {
      font-size: 2.5rem;
      color: var(--bs-primary);
      margin-bottom: 1rem;
    }
    
    .feature-section {
      background-color: #f8f5f0;
      padding: 5rem 0;
      border-top: 1px solid rgba(0, 0, 0, 0.05);
      border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .map-container {
      height: 450px;
      border-radius: 15px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }
    
    .partner-logo {
      height: 80px;
      object-fit: contain;
      filter: grayscale(100%);
      opacity: 0.7;
      transition: all 0.3s ease;
    }
    
    .partner-logo:hover {
      filter: grayscale(0%);
      opacity: 1;
    }
    
    .testimonial-card {
      border-radius: 15px;
      overflow: hidden;
      height: 100%;
    }
    
    .testimonial-img {
      width: 80px;
      height: 80px;
      object-fit: cover;
      border-radius: 50%;
      border: 3px solid white;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    }
    
    .country-badge {
      display: inline-block;
      padding: 0.25rem 0.5rem;
      border-radius: 50px;
      font-size: 0.8rem;
      margin: 0.2rem;
      color: white;
      transition: transform 0.3s ease;
      cursor: pointer;
    }
    
    .country-badge:hover {
      transform: scale(1.1);
    }