/* Pictogrammes repris du visuel de référence fourni. */
.expertise .symbol { font-size: 0; background: transparent; border: 0; box-shadow: none; width: 92px; height: 92px; top: 11px; }
.expertise .symbol { background-position: center; background-repeat: no-repeat; background-size: contain; mix-blend-mode: multiply; }
.expertise.digital .symbol { background-image: url('assets/expertise-icon-1.png'); }
.expertise.geo .symbol { background-image: url('assets/expertise-icon-2.png'); }
.expertise.architecture .symbol { background-image: url('assets/expertise-icon-3.png'); }
.expertise.geology .symbol { background-image: url('assets/expertise-icon-4.png'); }
.expertise.works .symbol { background-image: url('assets/expertise-icon-5.png'); }
.expertise.climate .symbol { background-image: url('assets/expertise-icon-6.png'); }
.expertise.training .symbol { background-image: url('assets/expertise-icon-7.png'); }