body {
    background-color: #fff1e3;
    font-family:'Montserrat', sans-serif;
}

h1 {
    color: #336699;
    text-align: center;
    text-decoration: none;
}
a{
    text-decoration: none;
}
.insta img h1{
    width:50px;
    height:auto;
    text-align: center;
    vertical-align: middle;
    margin: inherit;
    
}
.insta img{
    width:60px;
    vertical-align: middle;
    text-align: center;
    margin-left: 48%;
}
.mailto{
    text-align: center;
    font-size: 20px;
    margin-top: 5px;
}
.mailto a{
    color: #336699;
    text-decoration: none;

    
}

p {
    font-size: 18px;
    color: #333;
    margin: 20px;
}
img{
    max-width:900px;
    max-height: 700px;
    vertical-align: middle;
    margin: 10px;
}
.container {
    background-color: #fff1e3;
 width: auto;
  display: flex;
  justify-content: center;  /* centre horizontalement */
  align-items: center;      /* centre verticalement */
  height: 700px;            /* pleine hauteur */
}
html, body {
    height: 100%;    /* nécessaire pour centrer verticalement */
    margin: 0;
    overflow: hidden;
}