/* styles.css */
body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #eaeaf7;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 85vh;
}

header {
    background-color: #4CAF50;
    color: #fff;
    padding: 20px 0;
    text-align: center;
    width: 100%;
    position: absolute;
    top: 0;
}

content {
    padding: 20px;
    text-align: center;
}

.biagi {
    font-size: 3em;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
}

.liste-menu {
    margin-top: 20px;
}

.liste-menu a {
    display: inline-block;
    margin: 10px 20px;
    color: #333;
    text-decoration: none;
    font-size: 1.5em;
    position: relative;
    width: 8em;
}

.liste-menu a:hover {
    color: #007BFF;
}

.liste-menu a div {
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #007BFF;
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.liste-menu a:hover div {
    transform: scaleX(1);
}


.waves {
  position:absolute;
  margin-top: -200px;
  width: 100%;
  height:200px;
  margin-bottom:-7px; /*Fix for safari gap*/
  min-height:100px;
  max-height:150px;
  bottom: 0px;
  z-index: -9999;
  left: 0;
}

.parallax > use {
  animation: move-forever 25s cubic-bezier(.55,.5,.45,.5)     infinite;
}
.parallax > use:nth-child(1) {
  animation-delay: -2s;
  animation-duration: 7s;
}
.parallax > use:nth-child(2) {
  animation-delay: -3s;
  animation-duration: 10s;
}
.parallax > use:nth-child(3) {
  animation-delay: -4s;
  animation-duration: 13s;
}
.parallax > use:nth-child(4) {
  animation-delay: -5s;
  animation-duration: 20s;
}
@keyframes move-forever {
  0% {
    transform: translate3d(-90px,0,0);
  }
  100% {
    transform: translate3d(85px,0,0);
  }
}

/* For extra responsiveness */
@media (max-width: 768px) {
    .waves {
        height: 10vh;
        min-height: 50px;
    }
}