* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: Arial, Helvetica, sans-serif;
    overflow-x: hidden;
    v-ms-overflow-style: none;
    scrollbar-width: none;
  }

  /* Hide scrollbar for Chrome, Safari and Opera */
body::-webkit-scrollbar {
  display: none;
}
  
  img {
    max-width: 100%;
  }
  
  .container {
    max-width: 1100px;
    margin-inline: auto;
  }
  
  span.invert-color {
    color: #cf0000;
  }
  
  .header {
    width: fit-content;
    margin: 2rem 1rem;
    /* padding-block: .5rem; */
    /* margin-inline-start: 1rem; */
    text-align: justify;
    /* font-size: 1.75rem; */
  }
  
  .container-guide {
    margin: 2rem 1rem;
    display: flex;
    justify-items: center;
    flex-direction: column;
    gap: .5rem;
    border-top: 2px solid #eee;
    padding-block-start: 1rem;
  }
  
  .container-guide:first-of-type {
    margin-block-start: 0;
  }
  
  .container-guide img {
    display: block;
  }
  
  .container-guide h2 {
    font-size: 1.125rem;
    line-height: 1.25;
    margin-block-end: 1rem;
  }
  
  .container-guide p {
    line-height: 1.5;
    margin-top: 6px;
  }
  
  @media (min-width: 640px) {
    .header h1 {
      text-align: start;
      border-bottom: 2px solid #777;
    }
    .container-guide {
      flex-direction: row;
      gap: 2rem;
  
      display: flex;
      align-items: center;
    }
  
   .container-guide img {
      width: 50%;
    }
  
    .container-guide:first-of-type {
      border-top-color: transparent;
      margin-block-start: 0;
    }
  
    .container-guide:nth-child(odd) img {
      order: 2;
    }
  
    .container-guide h2 {
      font-size: 1.5rem;
      margin-block-end: 2rem;
    }
  
    .container-guide p {
      line-height: 2;
    }
  }

  .hotline-number {
    color: #000;
    text-decoration: none;
  }