.button-73 { appearance: none; background-color: #FFFFFF; border-radius: 40em; border-style: none; box-shadow: #ADCFFF 0 -12px 6px inset;
    color: #000000; cursor: pointer; display: inline-block; font-family: -apple-system,sans-serif;
    letter-spacing: -.24px; margin: 0; outline: none; text-align: center; text-decoration: none; transition: all .15s; user-select: none;
    -webkit-user-select: none; touch-action: manipulation; }

.button-73:hover {background-color: #FFC229;box-shadow: #FF6314 0 -6px 8px inset;transform: scale(1.125);    }
.button-73:active { transform: scale(1.025);}

.bouton_image1 { appearance: none; background-color: #FFFFFF; transform: rotate(19deg); width:800px;  height: 500px; border: none;  cursor: pointer;}
.bouton_image2 { appearance: none; background-color: #FFFFFF; transform: rotate(19deg); width:800px;  height: 500px; border: none;  cursor: pointer;}

#bouton-home    {position: absolute; top: 20px; left: 500px; width: 200px; height: 50px;}
#bouton-service {position: absolute;top: 20px; left: 800px;  width: 200px; height: 50px;}
#bouton-gallery {position: absolute; top: 20px; left: 1100px; width: 200px; height: 50px;}
#bouton-contact {position: absolute; top: 20px; left: 1400px; width: 200px; height: 50px;}

#bouton-home1    {position: absolute; top: 1170px; left: 500px; width: 200px; height: 50px;}
#bouton-service1 {position: absolute;top: 1170px; left: 800px;  width: 200px; height: 50px;}
#bouton-gallery1 {position: absolute; top: 1170px; left: 1100px; width: 200px; height: 50px;}
#bouton-contact1 {position: absolute; top: 1170px; left: 1400px; width: 200px; height: 50px;}

#bouton-home2    {position: absolute; top: 2320px; left: 500px; width: 200px; height: 50px;}
#bouton-service2 {position: absolute;top: 2320px; left: 800px;  width: 200px; height: 50px;}
#bouton-gallery2 {position: absolute; top: 2320px; left: 1100px; width: 200px; height: 50px;}
#bouton-contact2 {position: absolute; top: 2320px; left: 1400px; width: 200px; height: 50px;}

#bouton-home3    {position: absolute; top: 20px; left: 500px; width: 200px; height: 50px;}
#bouton-service3 {position: absolute;top: 20px; left: 800px;  width: 200px; height: 50px;}
#bouton-gallery3 {position: absolute; top: 20px; left: 1100px; width: 200px; height: 50px;}
#bouton-contact3 {position: absolute; top: 20px; left: 1400px; width: 200px; height: 50px;}

#bouton-envoie-mail {position: absolute; top: 550px; left: 550px; width: 200px; height: 50px;}

@media (min-width: 768px) {
    #bouton_chronogramme {transform: rotate(19deg); position : absolute; top :1450px; left: 500px;font-size:20px; font-family: Arial, sans-serif;}
    #bouton_chronogramme:hover {transform: rotate(19deg);}
    #bouton_planning {transform: rotate(-22deg); position : absolute; top :1410px; left: 1200px;font-size:20px; font-family: Arial, sans-serif;}}
    #bouton_planning:hover {transform: rotate(-22deg);}
    #bouton_pl1 {transform: rotate(-22deg); position : absolute; top :1550px; left: 1000px;font-size:20px; font-family: Arial, sans-serif;}
    #bouton_pl1:hover {transform: rotate(-20deg);}
    #bouton_pl2 {transform: rotate(19deg); position : absolute; top :1550px; left: 100px;font-size:20px; font-family: Arial, sans-serif;}
    #bouton_pl2:hover {transform: rotate(17deg);}
    }