body {
    background-color: #f8f9fa;
    color: #111827;
    min-height: 100vh;
    padding-bottom: 60px;
  }

.extra-heading{
    margin: 40px;
    text-align: center;
}

.extra-set{
    
    margin: 50px;
}

.extras-options{
    margin-bottom: 20px;
}

.extras-options li{
    margin: 10px;
    list-style: none;
    text-align: left;    
}


.landing-page-extras{
    width: 200px;
    background: #c3d6df;
    border-radius: 14px;
    padding: 16px;
    width: 250px;
    text-align: left;
    border: 1px solid rgba(15,23,42,0.04);
    box-shadow: 0 6px 20px rgba(2,6,23,0.04);
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease;
    margin-bottom: 20px;
    text-align: center;
    justify-content: center;
    width: 300px;
    margin: 20px auto;
    border: 1px solid #0056b3;
}

.informative-page-extras{
    background: #c3d6df;
    border-radius: 14px;
    padding: 16px;
    width: 250px;
    text-align: left;
    border: 1px solid rgba(15,23,42,0.04);
    box-shadow: 0 6px 20px rgba(2,6,23,0.04);
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease;
    width: 300px;
    margin: 20px auto;
    border: 1px solid #0056b3;
}

.business-page-extras{
    background: #c3d6df;
    border-radius: 14px;
    padding: 16px;
    width: 250px;
    text-align: left;
    border: 1px solid rgba(15,23,42,0.04);
    box-shadow: 0 6px 20px rgba(2,6,23,0.04);
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease;
    margin-bottom: 20px;
    width: 300px;
    margin: 20px auto;
    border: 1px solid #0056b3;
}

.eccomerce-page-extras{
    background: #c3d6df;
    border-radius: 14px;
    padding: 16px;
    width: 250px;
    text-align: left;
    border: 1px solid rgba(15,23,42,0.04);
    box-shadow: 0 6px 20px rgba(2,6,23,0.04);
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease;
    margin-bottom: 20px;
    width: 300px;
    margin: 20px auto;
    border: 1px solid #0056b3;
}


.extra-set {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  
}

.plan {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  padding: 25px;
  transition: all 0.3s ease;
}

.plan:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.plan.popular {
  border: 2px solid #007bff;
  background: linear-gradient(180deg, #ffffff, #f2f6ff);
}

.plan h3 {
  font-size: 1.5rem;
  color: #333;
  margin-bottom: 10px;
}