header{
    width: 100%;
    min-width: 320px;
    position:fixed;
    height: 11vh;
}
.logo {
    margin-left: 5%;
    width: 30%;
    height: auto;
}
nav .menu_ham {
    display: block;
    position:absolute;
    top: 30%;
    right: 10%;
    width: 10%;
}

.navLinks {
    top: 0;
    left: 0;
    position: absolute;
    background-color: rgb(43, 38, 83, 0.8);
    backdrop-filter: blur(10px);
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: -100%;
    transition: all 0.5s ease;
}

nav ul {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        margin:0;
    }

nav li {
    margin: 20px 0;
}

nav a {
    color:white;
    font-size: 1.5em;
}

.mobile-menu {
    margin-left: 0;
}
body{
    width: 100%;
    background-image: none;
}
.intro{
    width :100%;
    flex-direction: column;    
  }
  .introtext{
    flex-direction: column;    
  }
h1 {
    display:block;
    margin-top: 30%;
    margin-left: 10%;
    margin-right: 10%;
/* UI Properties */
    text-align: left;
    font-size: 1.7em;
    line-height: 1.2em;
    letter-spacing: 0px;
    color: #2B2653;
  }
.citation {
    margin-right: 0;
    margin-top: 5%;
    width: 95%;
    float: right;
  }
 .introtext p {
    font-size: 1em;
line-height: 1.2em;
    margin-left: 8%;
    margin-right: 8%;
    font-weight: bolder;
  }
  .introtext input {
    border: none;
    text-align: center;
    font-weight: bold;
    color:rgb(255, 255, 255);
    font-size: 22px;
    width: 80%;
    height: 9vh;
    margin:0 auto;
    margin-top: 2%;
    border-radius: 15px;
    box-shadow: 0 10px 10px rgba(0,0,0,0.3);
  }
  #services{
    scroll-margin-top: 80px;
  }
  .services p {
    font: normal normal 100 1em/1.2em Arial;
    margin-left: 4%;
    margin-right: 4%;
    margin-top: 6%;
  }

    h2 {
    text-align: center;
    font: normal normal 900 2em/1.3em Arial;
    margin-left: 2%;
    margin-right: 2%;
  }
  h2::after {
    content: "";
    position: absolute;
    width: 80%;
    margin-top: 20%;
    height: 3px;
    bottom: -3%;
  }
  .circles-container{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;  
    height: auto;
  }
  .circle1, .circle2, .circle3, .circle4, .circle5 {
    width: 80%;
    height: auto;
    border-radius: 15px;
    margin-top: 2%;
    padding: 10px;
    padding-top: 3%;
    position:relative;
  }
  .circle1 span, .circle2 span, .circle3 span, .circle4 span, .circle5 span {
    color: rgb(255, 255, 255);
    font-weight: bold;
    font-size:1.2em;
    line-height: 1;
  }
  .circle_hover1 {
    display:block;
    visibility: hidden;
    width: 70%;
    height: auto;
    border-radius: 10%;
    margin: 10px;
    padding: 10px;
    padding-top: 3%;
    transform: translateX(-10%) translateY(-10%);
    opacity: 0;
    z-index: 9999;
  }

  .circle_hover2 {
    display:block;
    visibility: hidden;
    width: 70%;
    height: auto;
    border-radius: 10%;
    text-align: center;
    margin: 10px;
    padding: 10px;
    padding-top: 3%;
    transform: translateX(-10%) translateY(30%);
    opacity: 0;
    z-index: 9999;
  }
  .circle_hover3 {
    display:block;
    visibility: hidden;
    width: 70%;
    height: auto;
    border-radius: 10%;
    margin: 10px;
    padding: 10px;
    padding-top: 3%;
    transform: translateX(-10%) translateY(45%);
    opacity: 0;
    z-index: 9999;
  }
  .circle_hover4 {
    display:block;
    visibility: hidden;
    width: 70%;
    height: auto;
    border-radius: 10%;
    margin: 10px;
    padding: 10px;
    padding-top: 3%;
    transform: translateX(-10%) translateY(75%);
    opacity: 0;
    z-index: 9999;
  }
  .circle_hover5 {
    display:block;
    visibility: hidden;
    width: 70%;
    height: auto;
    border-radius: 10%;
    margin: 10px;
    padding: 10px;
    padding-top: 3%;
    transform: translateX(-10%) translateY(110%);
    opacity: 0;
    z-index: 9999;
  }
  .services input {
    width: 80%;
    height: 7vh;
    position: absolute;
    left:50%;
    transform: translateX(-50%);
    font-size: 1.2em;
  }
  #qui{
    scroll-margin-top: 80px;
  }
  .conseil{
    margin-top: 40%;
    }
.itemList {
    display: block;
}
.item {
  padding: 2%;
  padding-left: 0%;
  padding-right: 0%; 
}
.item h3{
  font-size: 16px;
}
.item p {
  font-size: 14px;
  margin :0;
}
.bio {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.photo{
  display: flex;
  width: 85%;
}
.texteBio {
  width: 90%;
}
.texteBio p {
margin:0;
font-size: 1em;
}

.projetList {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.projet{
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 6%;
  padding-left: 2%;
  padding-right: 2%;
  width: 20em;
  height: 12em;
}
.projet p{
  font-size: 1em;
}
#contact{
  scroll-margin-top: 80px;
}
.contactInfo {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: 5%;
  margin-bottom: 5%;
}
.contactInfo p {
  font-size: 1.5em;
}
.phone{
  margin-left: 0;
}
.contactLinkedin {
  margin-right: 0%;
}
.phone a, .mail a {
  font-size: 1.2em;
}
.phone img, .contactLinkedin img {
  width: 30%;
  height: 30%;
  margin-bottom: 10px;
}
.mail img{
  width: 25%;
  height: 25%;
  margin-bottom: 10px;
}

.linkedin img {
  width:15%;
  margin-top: 5%;
}