* {
    box-sizing: border-box;
  }
  
  body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f7f8fb;
    color: #222;
  }
  
  .wrapper {
    max-width: 950px;
    margin: 0 auto;
    padding: 30px 18px 50px;
  }
  
  .hero {
    background: #ffffff;
    border: 1px solid #e7eaf0;
    border-radius: 18px;
    padding: 26px;
    margin-bottom: 20px;
  }
  
  .tag {
    display: inline-block;
    margin: 0 0 10px;
    padding: 6px 10px;
    font-size: 13px;
    background: #e9eefc;
    color: #294a9b;
    border-radius: 999px;
  }
  
  .hero h1 {
    margin: 0 0 10px;
    font-size: 34px;
    color: #1d3557;
  }
  
  .intro {
    margin: 0;
    line-height: 1.7;
    color: #555;
  }
  
  .info-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-bottom: 20px;
  }
  
  .info-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 18px;
    border: 1px solid #e7eaf0;
  }
  
  .info-card h3 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 15px;
    color: #4d648d;
  }
  
  .info-card p {
    margin: 0;
    font-weight: bold;
  }
  
  .content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
  }
  
  .box {
    background: #ffffff;
    border-radius: 16px;
    padding: 22px;
    border: 1px solid #e7eaf0;
  }
  
  .box h2 {
    margin-top: 0;
    color: #1d3557;
  }
  
  .box p {
    margin-bottom: 0;
    line-height: 1.8;
    color: #444;
  }
  
  .timeline-section {
    background: #ffffff;
    border-radius: 16px;
    padding: 22px;
    border: 1px solid #e7eaf0;
    margin-bottom: 20px;
  }
  
  .timeline-section h2 {
    margin-top: 0;
    color: #1d3557;
  }
  
  .timeline {
    display: flex;
    flex-direction: column;
    gap: 18px;
    position: relative;
  }
  
  .step {
    display: flex;
    align-items: flex-start;
    gap: 14px;
  }
  
  .circle {
    width: 38px;
    height: 38px;
    min-width: 38px;
    border-radius: 50%;
    background: #1d3557;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
  }
  
  .step-text h4 {
    margin: 4px 0 6px;
    color: #1d3557;
  }
  
  .step-text p {
    margin: 0;
    color: #555;
    line-height: 1.7;
  }
  
  .action-box {
    background: #ffffff;
    border-radius: 16px;
    padding: 22px;
    border: 1px solid #e7eaf0;
    text-align: center;
  }
  
  button {
    border: none;
    background: #294a9b;
    color: white;
    padding: 12px 18px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 15px;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }
  
  button:hover {
    transform: translateY(-1px);
    opacity: 0.95;
  }
  
  #msg {
    margin-top: 14px;
    min-height: 24px;
    font-weight: bold;
    color: #1f7a4d;
  }
  
  @media (max-width: 768px) {
    .info-row,
    .content-grid {
      grid-template-columns: 1fr;
    }
  
    .hero h1 {
      font-size: 28px;
    }
  }