.our_service {
  background-color: #00143A;
}

.grid-child > header {
  background-color: #00143A;  
}
.contact_card {
  background-color: #525252;
  margin: 0px;
  padding: 20 px;
}
.footer-cookies {
  background-color: #525252;
  margin: 0 px;
  padding: 20 px;}
.container-footer {
  background-color: #525252;
  margin: 0 px;
  padding: 20 px;}


.externe-links {
  background-color: #D2D2D2
  }

.price-div {
  margin: auto;
  align: right;
}
.price-div > button {
  background-color: #F2AC00; /* Yellow */
  border: none;
  color: black;
  width: 80%;
  padding: 20px;
  text-align: right;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: auto;
  cursor: none;
  border-radius: 6px;
}


.ext_link_button{
  background-color: #00143A; /* Dark Blue */
  border: none;
  color: white;
  width: 80%;
  padding: 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: auto;
  cursor: pointer;
  border-radius: 8px;
}
.ext_link_button:hover{
  background-color: #10244A; /* Dark Blue */
}
.ext_link_button > a{
  color: white;
  }
.ext-links-div {
  margin: auto;
  align: center;
}
.ext-links-div > p {
  margin: 4px;
  text-align: center;
}

ext-links-paragraph {
  margin: auto;
}

.container-header {
  background-color: #00143A; /* Solid background of your header */
  background-image: none;  /* Set to none if you want to disable the gradient */
}
.footer {
  background-color: #525252; /* background color of your footer */
  background-image: none;  /* Set to none if you want to disable the gradient */
  color: #ffffff; /* text color of your footer */
  margin: 0;
}