body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  background-color: #FFFFFF;
  color: #333;
}

header {
   background-color: #0a47a1;
  color: white;
  text-align: center;
       
}
.product-description-section {
  max-width: 900px;
  margin: 60px auto;
  padding: 20px;
  text-align: center;
  font-family: "Segoe UI", sans-serif;
  background: #f9f9f9;
  border-radius: 50px;
  box-shadow: 0 0 10px rgba(0,0,0,0.05);
}

.product-description-section h2 {
  font-size: 28px;
  color: #333;
  margin-bottom: 30px;
}

.oil-description {
  margin-bottom: 25px;
}

.oil-description h3 {
  font-size: 30px;
  color: #d68f00;
  margin-bottom: 10px;
}

.oil-description p {
  font-size: 18px;
  color: #555;
  line-height: 1.7;
  padding: 0 10px;
}


.products {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 40px;
  gap: 20px;
}

.product {
background-color: white;
  padding: 40px;
  border-radius: 50px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  text-align: center;
  max-width: 210px;
}

.product img {
  max-height: 350px;
  width: auto;
}


.contact, .features {
  text-align: center;
  padding: 30px 20px;
  background-color: #FFFFFF;
}
.call-link {
  text-decoration: none;
  color: #0073b1;
  font-weight: bold;
  transition: color 0.2s ease;
}

.call-link:hover {
  color: #005a91;
  cursor: pointer;
}
.social-icons {
  margin-top: 10px;

.social-icons a {
  margin: 0 10px;
  display: inline-block;
}
.social-icons img {
  width: 24px;
  height: 24px;
  filter: grayscale(100%) brightness(0.6);
  transition: filter 0.3s ease;
}
.features ul {
  padding: 0;
  font-size: 1.1em;
}
.social-icons a:hover img {
  filter: none;
}

.features li {
  margin: 10px 0;

}	
.modal {
    display: none; /* Hidden by default */
    position: fixed;
    z-index: 100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.6); /* Black with transparency */
    align-items: center; /* Center vertically */
    justify-content: center; /* Center horizontally */
    animation: fadeIn 0.3s ease-out;
}

.modal-content {
    background-color: #fefefe;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    width: 90%;
    max-width: 600px;
    position: relative;
    animation: slideIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {opacity: 0;}
    to {opacity: 1;}
}

@keyframes slideIn {
    from {transform: translateY(-50px); opacity: 0;}
    to {transform: translateY(0); opacity: 1;}
}

.close-btn {
    color: #aaa;
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
}

.close-btn:hover,
.close-btn:focus {
    color: #333;
}

.modal-image {
    text-align: center;
    margin-bottom: 20px;
}

.modal-image img {
    max-width: 50%;
    height: auto;
}

.modal-title {
    text-align: center;
    font-size: 2em;
    color: #0d47a1;
    margin-bottom: 10px;
}

.modal-description {
    font-size: 1em;
    line-height: 1.6;
}
<style>
@media print {
  body {
    display: none !important;
  }
}
</style>