body {
    background-color: #ffffff;
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
}
header {
    width: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    border-bottom: 3px solid #79D7BE;
}
.logo img {
    width: 80px;
}
nav ul {
    list-style: none;
    display: flex;
}
nav ul li {
    margin-right: 25px;
}
nav ul li a {
    text-decoration: none;
    color: #000957;
}
nav ul li a:hover {
color: #577BC1;
text-decoration-line: underline;
text-underline-offset: 8px;
text-decoration-color: #344CB7;
}
#hero img{
    width: 100%;
}

#about {
    background-image: url(./asset/background\ badminton.jpg);
    background-position: right;
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: contain;
    height: 75vh;
    padding: 40px;
    background-color: #f0f1f7;
  }
  #about h2 {
    margin-top: 50px;
    width: 50%;
    padding-left: 40px;
  }
  #about p {
    width: 50%;
    padding-left: 40px;
    line-height: 1.7em;
  }
  
  #product {
    width: 100%;
    background-color: #ffffff;
    text-align: center;
    margin: 40px;
  }
  #product h2 {
    text-align: center;
    color: #344CB7;
  }
  
  
  .card-product {
    width: 95%;
    margin: 30px auto;
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
  }
  
  
  .card {
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    max-width: 300px;
    margin: auto;
    text-align: center;
    font-family: arial;
  }
  
  
  .price {
    color: grey;
    font-size: 22px;
  }
  
  
  .card button {
    border: none;
    outline: 0;
    padding: 12px;
    color: white;
    background-color: #000;
    text-align: center;
    cursor: pointer;
    width: 100%;
    font-size: 18px;
  }
  
  
  .card button:hover {
    opacity: 0.7;
  }
  
  footer {
    text-align: center;
    background-color: wheat;
    color: rgb(150, 29, 29);
    padding: 25px;
    font-weight: bold;
    border-radius: 0 60px 0 60px;
  }