* {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  html {
    font-size: 15px;
  }
  
  body {
    background-color: #efefef;
    color: #2f2f2f;
    line-height: 1.4;
    font-family: "Open Sans", Helvetica, sans-serif;
  }
  
  p {
    font-size: 1.2rem;
    margin: 1.5em 0;
  }
  
  h1 span {
    color: red;
  }
  
  .image-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
  }
  
  .image-box {
    width: calc(50% - 20px); /* Adjust as needed */
    margin: 10px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    overflow: hidden;
  }
  
  .image-box img {
    width: 100%;
    height: auto;
    /* display: block; */
  }
  
  h1 {
    text-align: center;
    font-size: 1.7rem;
    line-height: 1.3em;
    max-width: 500px;
    font-weight: 700;
    margin: auto;
  }
  
  h2 {
    font-size: 1.3rem;
  }
  
  h3 {
    font-size: 1.1rem;
    font-weight: 700;
  }
  
  h1, h3 {
    margin-bottom: 0.8em;
  }
  
  a {
    color: #3f84df;
  }
  
  .img {
    max-width: 500px;
    margin: auto;
  }
  
  .img img {
    max-width: 100%;
    margin: 0 auto 0.8rem;
  }
  
  .banner {
    width: 100%;
  }
  
  .banner img {
    width: 100%;
  }
  
  .date {
    font-weight: 300;
  }
  
  .green {
    font-weight: 700;
    color: #0ea936;
  }
  
  section {
    background-color: white;
    -webkit-box-shadow: 0 0.5rem 0.5rem #c9c9c9;
            box-shadow: 0 0.5rem 0.5rem #c9c9c9;
    max-width: 960px;
    margin: 0 auto;
  }
  
  .container {
    margin: auto;
    padding: 1.4rem 1rem 0.4rem;
  }
  
  .container .text {
    max-width: 850px;
    margin: auto;
  }
  
  .btn {
    text-align: center;
  }
  
  .btn button {
    background-color: #2fa1f4;
    color: #ffffff;
    font-size: 1.4rem;
    font-weight: 600;
    padding: 0.9em;
    margin: 1em 0;
    border-radius: 3px;
    cursor: pointer;
    border: none;
    outline: none;
  }
  
  .btn button:hover {
    background-color: #0e4d7a;
  }
  
  .btn button a {
    color: #ffffff;
    display: block;
    text-decoration: none;
  }
  
  footer .container-footer {
    text-align: center;
    max-width: 600px;
    margin: auto;
    padding: 2rem 0;
  }
  
  footer .container-footer p {
    font-size: 0.8rem;
    color: #6b6b6b;
  }
  
  @media (min-width: 800px) {
    html {
      font-size: 16px;
    }
    h1 {
      font-size: 2.5rem;
      max-width: 900px;
    }
    .container {
      padding: 1.4rem 2rem 0;
    }
  }
  
  @media (max-width: 768px) {
    .image-box {
      width: calc(100%);
     
    }
    
    .card-container img {
      width: 100%; 
      height: 100%; 
      
    }
  
    img {
        width: 100%;
        max-width: 400px;
       height: auto;
    }
  
    
  }