/* Virdemlux — pagina Download: schede tecniche e documenti.
   Stessa impaginazione della pagina Domande frequenti: indice degli
   argomenti a sinistra, gruppi a destra. */

.dl{
  display:grid;grid-template-columns:230px minmax(0,1fr);gap:40px;align-items:start;
  padding:34px 0 0;
}

/* --- indice --- */
.dl-nav{position:sticky;top:180px}

.dl-nav h2{
  font-size:11.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin-bottom:12px;
}

.dl-nav a{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:9px 0;font-size:14px;color:var(--text);text-decoration:none;
  border-bottom:1px solid var(--line);transition:padding-left .2s,color .2s;
}
.dl-nav a:hover{color:var(--ink);text-decoration:none;padding-left:4px}
.dl-nav a span{
  font-size:11px;font-weight:600;color:var(--muted);
  background:var(--tint);border-radius:var(--pill);padding:1px 7px;
}

/* --- gruppi --- */
.dl-g{margin-bottom:34px}
.dl-g:last-child{margin-bottom:0}

.dl-g > h2{
  font-size:19px;letter-spacing:-.025em;margin-bottom:12px;
  padding-bottom:10px;border-bottom:1px solid var(--line);
  /* L'intestazione del sito sta appiccicata in alto: senza questo i
     collegamenti dell'indice ci finiscono sotto. */
  scroll-margin-top:200px;
}

/* --- elenco dei file --- */
.dl-l{list-style:none;margin:0;padding:0}

.dl-l a{
  display:flex;align-items:center;gap:12px;
  padding:13px 14px;border:1px solid var(--line);border-radius:10px;
  background:#fff;color:var(--ink);text-decoration:none;
  transition:border-color .2s,box-shadow .2s,transform .2s;
}
.dl-l li + li{margin-top:8px}
.dl-l a:hover{
  border-color:var(--line-2);box-shadow:var(--sh);
  transform:translateY(-1px);text-decoration:none;
}

.dl-l i.ti{font-size:19px;color:var(--muted);flex:none}
.dl-l a:hover i.ti{color:var(--verde-azione)}

.dl-t{flex:1;min-width:0;font-size:15px;font-weight:500;line-height:1.35}

.dl-m{
  flex:none;display:flex;align-items:center;gap:9px;
  font-size:12px;color:var(--muted);white-space:nowrap;
}
.dl-m b{
  font-size:10.5px;font-weight:600;letter-spacing:.06em;
  background:var(--tint);color:var(--verde-testo);
  border-radius:4px;padding:3px 7px;
}

@media (max-width:900px){
  /* L'indice diventa una riga di pillole sopra all'elenco. */
  .dl{grid-template-columns:1fr;gap:24px}
  .dl-nav{position:static;display:flex;gap:8px;flex-wrap:wrap}
  .dl-nav h2{flex-basis:100%;margin-bottom:4px}
  .dl-nav a{
    border:1px solid var(--line-2);border-radius:var(--pill);
    padding:8px 15px;font-size:13.5px;
  }
  .dl-nav a:hover{padding-left:15px}
}

@media (max-width:520px){
  /* Su schermo stretto la misura del file va sotto al titolo. */
  .dl-l a{flex-wrap:wrap}
  .dl-t{flex-basis:calc(100% - 31px)}
  .dl-m{margin-left:31px}
}