/* ===== DQ CLASSI — blocco categorie normative con media ===== */
.classi-section{background:var(--cream-dark,#F3ECE0);}
.classi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
@media(max-width:980px){.classi-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.classi-grid{grid-template-columns:1fr;}}

.classe-card{
  background:#fff;border:1px solid var(--line,#E4D8C4);border-radius:8px;overflow:hidden;
  display:flex;flex-direction:column;
}
.classe-media{width:100%;aspect-ratio:1/1;background:var(--cream-dark,#F3ECE0);overflow:hidden;position:relative;}
.classe-media img{width:100%;height:100%;object-fit:cover;display:block;}
.classe-media.empty{
  display:flex;align-items:center;justify-content:center;text-align:center;
  border-bottom:1.5px dashed var(--brand,#CE630C);
}
.classe-media.empty span{
  font-size:.8rem;color:var(--brand,#CE630C);font-weight:700;padding:0 20px;
}

.classe-body{padding:22px 22px 24px;flex:1;display:flex;flex-direction:column;}
.classe-num{font-size:.72rem;font-weight:700;color:var(--brand,#CE630C);letter-spacing:.08em;text-transform:uppercase;}
.classe-body h4{font-size:1.15rem;margin:8px 0 4px;}
.classe-ref{font-size:.75rem;color:var(--text-gold,#9C6E1E);margin-bottom:12px;display:block;}
.classe-body p{font-size:.9rem;color:var(--text-gold,#9C6E1E);margin-bottom:10px;}
.classe-body .classe-esempio{font-size:.85rem;font-style:italic;color:#8a6a3a;margin-bottom:16px;}
.classe-link{
  margin-top:auto;font-size:.85rem;font-weight:700;color:var(--choc,#45332D);
  display:inline-flex;align-items:center;gap:6px;
}
.classe-link:hover{color:var(--brand,#CE630C);}