.accueil-hero{padding:2rem 0 3rem;max-width:850px}.accueil-hero .lead{color:#64748b;font-size:1.2rem}.catalogue-card{height:100%;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}.catalogue-card>.bi{color:#2563eb;font-size:2rem;margin-bottom:1.5rem}.catalogue-card h2{font-size:1.3rem}.catalogue-card .btn{margin-top:auto;align-self:flex-start}.catalogue-card:hover{transform:translateY(-4px);box-shadow:0 20px 50px #0f172a1a}