/* Computo Pro 3.3.0 — Progetto Revit / BIM Quantity Takeoff */
.bim-shell{padding-bottom:60px}
.bim-hero{display:flex;justify-content:space-between;gap:28px;align-items:flex-start;margin-bottom:20px}
.bim-hero h1{margin:7px 0 9px;color:var(--navy-dark);font-size:34px;line-height:1.12}
.bim-hero p{max-width:850px;margin:0;color:var(--muted);font-size:13px;line-height:1.65}
.reader-version{flex:0 0 auto;background:#eef5f8;border:1px solid #dce8ee;color:var(--navy);border-radius:999px;padding:8px 11px;font-size:9px;font-weight:900}
.bim-import{display:grid;grid-template-columns:1.6fr .8fr;gap:24px;align-items:center;padding:24px;margin-bottom:18px}
.bim-import h2,.bim-model-head h2,.bim-groups h2{margin:5px 0 7px;color:var(--navy-dark)}
.bim-import p{margin:0;color:var(--muted);font-size:11px;line-height:1.6}
.bim-flow{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-top:14px}
.bim-flow span{padding:6px 8px;border-radius:8px;background:#eef5f8;color:var(--navy);font-size:9px;font-weight:800}
.bim-flow b{color:var(--orange);font-size:12px}
.bim-upload{display:grid;place-items:center;text-align:center;min-height:150px;padding:20px;border:2px dashed #8cc7d5;border-radius:16px;background:#f5fbfd;cursor:pointer}
.bim-upload strong{color:var(--navy-dark);font-size:12px}
.bim-upload small{display:block;margin-top:6px;color:var(--muted);font-size:9px}
.bim-upload input{display:none}
.bim-model-head{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:20px;margin-bottom:12px}
.bim-model-head p{margin:0;color:var(--muted);font-size:10px}
.bim-model-actions{display:flex;gap:8px;flex-wrap:wrap}
.bim-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:12px}
.bim-controls{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px;align-items:end;padding:16px;margin-bottom:12px}
.bim-controls .secondary-btn{height:42px}
.bim-guide-note{display:flex;gap:12px;align-items:flex-start;padding:15px;margin-bottom:12px;background:#f7fbfd}
.bim-guide-note>span{display:grid;place-items:center;min-width:27px;height:27px;border-radius:50%;background:var(--blue);color:#fff;font-weight:900}
.bim-guide-note strong{font-size:10px;color:var(--navy-dark)}
.bim-guide-note p{margin:3px 0 0;color:var(--muted);font-size:9px;line-height:1.55}
.bim-groups{padding:22px}
.bim-group-list{display:grid;gap:11px}
.bim-group{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}
.bim-group.added{border-color:#a7d7bd;box-shadow:inset 4px 0 0 #4bb477}
.bim-group-main{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:14px}
.bim-class-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#eef5f8;color:var(--navy);font-size:10px;font-weight:900}
.bim-group-title small{display:block;color:var(--blue);font-size:8px;font-weight:900;text-transform:uppercase}
.bim-group-title h3{margin:3px 0;color:var(--navy-dark);font-size:13px}
.bim-group-title p{margin:0;color:var(--muted);font-size:9px}
.bim-group-status span{display:inline-block;padding:5px 7px;border-radius:999px;background:#f1f4f7;color:var(--muted);font-size:7px;font-weight:900}
.bim-group-status .mapped{background:#eaf6fb;color:#167295}
.bim-group-status .done{background:#eaf8ef;color:#287a49}
.bim-quantity-bar{display:grid;grid-template-columns:1.3fr .8fr auto;gap:10px;align-items:end;padding:12px 14px;background:#f8fafc;border-top:1px solid var(--line)}
.bim-quantity-bar label{font-size:8px;font-weight:800;color:var(--muted)}
.bim-quantity-bar select{display:block;width:100%;height:38px;margin-top:5px;border:1px solid var(--line);border-radius:9px;background:#fff;padding:0 9px;font:inherit;font-size:9px;color:var(--navy-dark)}
.bim-quantity-value small{display:block;color:var(--muted);font-size:7px;text-transform:uppercase;font-weight:800}
.bim-quantity-value strong{display:block;margin-top:3px;color:var(--navy-dark);font-size:16px}
.bim-quantity-value strong span{font-size:9px}
.bim-saved-map{display:flex;justify-content:space-between;gap:15px;align-items:center;padding:11px 14px;border-top:1px solid var(--line)}
.bim-saved-map.ok{background:#f3fbf7}.bim-saved-map.warn{background:#fff9f2}
.bim-saved-map small,.bim-saved-map strong,.bim-saved-map span{display:block}
.bim-saved-map small{font-size:7px;color:#33805a;font-weight:900}
.bim-saved-map strong{font-size:9px;color:var(--navy-dark);margin:2px 0}
.bim-saved-map span{font-size:8px;color:var(--muted)}
.bim-saved-map button,.bim-price-results button{border:1px solid #acd9c0;background:#eaf8ef;color:#287a49;border-radius:8px;padding:8px 10px;font:inherit;font-size:8px;font-weight:900;cursor:pointer}
.bim-saved-map button:disabled{opacity:.55;cursor:not-allowed}
.bim-price-panel{padding:13px 14px;border-top:1px solid var(--line);background:#fff}
.bim-price-search{display:grid;grid-template-columns:1fr auto;gap:8px}
.bim-price-search input{width:100%;height:40px;border:1px solid var(--line);border-radius:9px;padding:0 10px;font:inherit;font-size:10px}
.bim-price-results{display:grid;gap:7px;margin-top:9px;max-height:330px;overflow:auto}
.bim-price-results article{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:10px;border:1px solid #e7ebf0;border-radius:10px}
.bim-price-results article strong{font-size:9px;color:var(--blue)}
.bim-price-results article p{margin:3px 0;color:#334155;font-size:9px;line-height:1.4}
.bim-price-results article span{font-size:8px;color:var(--muted)}
.bim-price-empty,.bim-empty{text-align:center;padding:24px;color:var(--muted);font-size:10px}
@media(max-width:960px){
  .bim-import{grid-template-columns:1fr}
  .bim-stats{grid-template-columns:1fr 1fr}
  .bim-controls{grid-template-columns:1fr 1fr}
  .bim-controls .grow-2{grid-column:1/-1}
  .bim-controls .secondary-btn{grid-column:auto}
}
@media(max-width:680px){
  .bim-hero{display:block}.reader-version{display:inline-block;margin-top:12px}
  .bim-hero h1{font-size:27px}
  .bim-model-head{align-items:flex-start;flex-direction:column}
  .bim-model-actions{width:100%}.bim-model-actions button{flex:1}
  .bim-stats{grid-template-columns:1fr 1fr}
  .bim-controls{grid-template-columns:1fr}
  .bim-controls .grow-2,.bim-controls .secondary-btn{grid-column:auto}
  .bim-group-main{grid-template-columns:auto 1fr}.bim-group-status{grid-column:1/-1}
  .bim-quantity-bar{grid-template-columns:1fr 1fr}.bim-quantity-bar>button{grid-column:1/-1}
  .bim-saved-map{align-items:flex-start;flex-direction:column}
  .bim-price-results article{grid-template-columns:1fr}
}
/* REVIT BIM — ricerca prezzario per categoria + NP */
.bim-price-actions{display:flex;gap:8px;align-items:stretch}
.bim-price-actions>button{white-space:nowrap}
.bim-np-btn{border:1px solid #efc56c;background:#fff4d8;color:#8b5a00;border-radius:9px;padding:0 13px;font:inherit;font-size:8px;font-weight:900;cursor:pointer}
.bim-price-tools{display:grid;grid-template-columns:minmax(220px,.75fr) 1.5fr;gap:9px;align-items:end}
.bim-price-tools>label{font-size:8px;font-weight:900;color:var(--muted);text-transform:uppercase}
.bim-price-tools select{display:block;width:100%;height:40px;margin-top:5px;border:1px solid var(--line);border-radius:9px;background:#fff;padding:0 9px;font:inherit;font-size:9px;color:var(--navy-dark)}
.bim-search-hint{margin-top:7px;padding:7px 9px;border-radius:8px;background:#f7fafc;color:var(--muted);font-size:8px;line-height:1.45}
@media(max-width:680px){
  .bim-price-actions{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}
  .bim-price-tools{grid-template-columns:1fr}
}


/* REVIT BIM — download esportatore */
.bim-exporter-card{
  display:grid;
  grid-template-columns:minmax(0,1.55fr) minmax(280px,.75fr);
  gap:24px;
  align-items:center;
  padding:24px;
  margin-bottom:18px;
  border:1px solid #dbe7ee;
  background:linear-gradient(135deg,#ffffff 0%,#f7fbfd 100%);
}
.bim-exporter-main h2{
  margin:5px 0 8px;
  color:var(--navy-dark);
  font-size:21px;
  line-height:1.25;
}
.bim-exporter-main>p{
  margin:0;
  max-width:820px;
  color:var(--muted);
  font-size:11px;
  line-height:1.65;
}
.bim-exporter-steps{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin-top:15px;
}
.bim-exporter-steps span{
  display:flex;
  align-items:center;
  gap:6px;
  padding:7px 9px;
  border:1px solid #dce8ee;
  border-radius:9px;
  background:#fff;
  color:var(--navy);
  font-size:8px;
  font-weight:800;
}
.bim-exporter-steps span b{
  display:grid;
  place-items:center;
  width:19px;
  height:19px;
  border-radius:50%;
  background:var(--navy);
  color:#fff;
  font-size:8px;
}
.bim-exporter-download{
  padding:16px;
  border:1px solid #d9e5eb;
  border-radius:16px;
  background:#fff;
}
.bim-download-btn{
  display:flex;
  align-items:center;
  gap:12px;
  width:100%;
  padding:14px 15px;
  border-radius:12px;
  background:var(--navy);
  color:#fff;
  text-decoration:none;
  box-shadow:0 8px 20px rgba(34,58,94,.14);
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
}
.bim-download-btn:hover{
  transform:translateY(-1px);
  background:var(--navy-dark);
  box-shadow:0 10px 24px rgba(34,58,94,.20);
}
.bim-download-icon{
  display:grid;
  place-items:center;
  flex:0 0 38px;
  width:38px;
  height:38px;
  border-radius:10px;
  background:var(--yellow);
  color:var(--navy-dark);
  font-size:23px;
  font-weight:900;
  line-height:1;
}
.bim-download-btn strong{
  display:block;
  font-size:11px;
  line-height:1.25;
}
.bim-download-btn small{
  display:block;
  margin-top:4px;
  color:rgba(255,255,255,.75);
  font-size:8px;
  font-weight:700;
}
.bim-exporter-compat{
  display:block;
  margin-top:9px;
  color:var(--blue);
  font-size:8px;
  font-weight:900;
  text-align:center;
}
.bim-smartscreen-note{
  margin:10px 0 0;
  padding-top:10px;
  border-top:1px solid #edf1f4;
  color:var(--muted);
  font-size:8px;
  line-height:1.5;
}
@media(max-width:960px){
  .bim-exporter-card{grid-template-columns:1fr}
}
@media(max-width:680px){
  .bim-exporter-card{padding:18px;gap:16px}
  .bim-exporter-main h2{font-size:19px}
  .bim-exporter-steps{display:grid;grid-template-columns:1fr 1fr}
  .bim-exporter-steps span:last-child{grid-column:1/-1}
}

/* Computo Pro 3.8.0 — BIM 5D rules + model comparison */
.bim-evolution{margin-top:18px}.bim-evolution .section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.bim-evolution-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:18px}.bim-evolution-stats article{border:1px solid #dce5ee;border-radius:12px;padding:14px;background:#f8fafc}.bim-evolution-stats small{display:block;color:#64748b;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.bim-evolution-stats strong{display:block;margin-top:5px;color:#223A5E;font-size:25px}.bim-evolution-stats .added strong{color:#238653}.bim-evolution-stats .changed strong{color:#d97706}.bim-evolution-stats .removed strong{color:#c2413b}.bim-diff-message{margin-top:12px;padding:12px 14px;border-radius:10px;background:#eef6fa;color:#29465f;font-size:13px}.bim-saved-map small.rule-note{display:block;margin-top:3px;color:#64748b;font-weight:700}.bim-rule-manager{max-height:50vh;overflow:auto}.bim-rule-row{display:grid;grid-template-columns:1fr auto;gap:12px;padding:12px 0;border-bottom:1px solid #e5e7eb}.bim-rule-row small{display:block;color:#64748b;margin-top:4px}.bim-rule-row button{align-self:center}.bim-rule-modal{position:fixed;inset:0;z-index:9999;background:rgba(15,23,42,.48);display:flex;align-items:center;justify-content:center;padding:20px}.bim-rule-modal[hidden]{display:none}.bim-rule-modal-box{width:min(760px,96vw);background:#fff;border-radius:18px;padding:22px;box-shadow:0 24px 70px rgba(15,23,42,.25)}.bim-rule-modal-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.bim-rule-modal-head button{border:0;background:#eef2f7;border-radius:9px;width:34px;height:34px;font-size:20px}.bim-rule-modal-actions{display:flex;justify-content:flex-end;margin-top:16px}
@media(max-width:900px){.bim-evolution-stats{grid-template-columns:repeat(2,1fr)}.bim-evolution .section-head{display:block}.bim-evolution .section-head button{margin-top:12px}}