.zalando-sans-expanded-lien {
  font-family: "Zalando Sans Expanded", sans-serif;
  font-optical-sizing: auto;
  font-weight: 200;
  font-style: normal;
}

.zalando-sans-expanded-text {
  font-family: "Zalando Sans Expanded", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

.zalando-sans-expanded-text-titre {
  font-family: "Zalando Sans Expanded", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
}

.zalando-sans-expanded-titre {
  font-family: "Zalando Sans Expanded", sans-serif;
  font-optical-sizing: auto;
  font-weight: 600;
  font-style: normal;
}

body{
    background-color: #444444;
    color: #FDFBFB;
    height: 100%;
    margin: 0;
}

.nav{
    display: flex;
    justify-content: center;
    background-color: #313131;
}

.nav-a{
  color: #FDFBFB;
  text-decoration: none;
  padding: 10px;
  font-size: 20px;
  display: inline-block;
  position: relative;
  margin-right: 20px;
}

.nav-a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 2px;
  background: #FDFBFB;
  transition: width 0.3s ease;
}

.nav-a:hover::after {
  width: 100%;
}

.main_page {
    display: flex;
    justify-content: center;
    align-items: flex-start; 
    gap: 50px;
    padding: 50px;
    flex-wrap: wrap;
}

.main_page article:first-child img {
    width: 300px; 
    height: auto;
    border-radius: 15px;
    object-fit: cover;
}

.main_page article:last-child {
    max-width: 600px;
}

h1{
  font-size: 2rem;
}

h3{
  font-size: 1.5rem;
}

.icon{
    max-height: 70px;
    max-width: 70px;
}

.img-css{
    border-radius: 15px;
}

.footer-class{
    text-align: center;
    bottom: 0;
    width: 100%;
    position: fixed;
}

@media (max-width: 768px) {
  .footer-class{
    text-align: center;
    bottom: 0;
    width: 100%;
    position: relative;
  }
}