:root{--blue0:#1da5b8;--blue1:#137c8b;--blue2:#709ca7;--gblu1:#263b4d;--gblu2:#53758b;--goffwhite:#f2f4f5}.bouton:hover{transform:scale(1.05);box-shadow:0 0 20px rgba(0,255,255,0.5);transition:all 0.3s ease}.temoignage:hover{box-shadow:0 0 10px var(--blue0);transition:all 0.3s ease}