.cout-parametres{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:700px;margin:28px 0}
.cout-offres{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,4vw,56px)}
.cout-offre{min-width:0;margin:0;padding:24px 0 0;border:0;border-top:2px solid var(--grl-ink)}
.cout-offre legend{font-weight:800;font-size:1.6rem;padding:0 14px 0 0}
.cout-champ{margin-bottom:22px;min-width:0}
.cout-champ label{display:block;font-weight:700;margin-bottom:6px}
.cout-champ input,.cout-champ select{box-sizing:border-box;width:100%;min-height:48px;border:1px solid var(--grl-line-strong);border-radius:3px;background:var(--grl-paper);color:var(--grl-ink);padding:10px 12px;font:inherit;font-size:18px}
.cout-champ small{display:block;color:var(--grl-ink-soft);font-size:15px;line-height:1.45;margin-top:6px}
.cout-champ input[aria-invalid=true]{border:2px solid #8b281c}
.cout-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.cout-actions button{white-space:normal;text-align:left;max-width:100%}
#cout-erreur{color:#8b281c;font-weight:700}
#cout-resultat{margin-top:32px;padding-top:24px;border-top:2px solid var(--grl-ink)}
#cout-resultat[hidden]{display:none}
#cout-resultat td{font-variant-numeric:tabular-nums;white-space:nowrap}
#cout-resultat tbody tr:nth-child(4),#cout-resultat tbody tr:nth-child(6){font-weight:700;background:var(--bal-accent-tint)}
.cout-conclusion{font-size:1.2rem;font-weight:700}
#cout-resultat .grl-tw{max-width:100%}
@media(max-width:620px){.cout-offres,.cout-parametres{grid-template-columns:minmax(0,1fr)}.cout-offre{padding-top:16px}.cout-offres{gap:36px}.cout-actions{flex-direction:column}.cout-actions button{width:100%}}
@media print{.grl-hdr,.grl-bandeau,footer,.cout-actions{display:none}.cout-offres{grid-template-columns:1fr 1fr}section{padding:16px 0}.cout-champ{margin-bottom:8px}}
@media(max-width:620px){
  #cout-resultat table{min-width:0;width:100%;table-layout:fixed;font-size:14px}
  #cout-resultat th,#cout-resultat td{padding:10px 6px;overflow-wrap:anywhere;white-space:normal}
  #cout-resultat th:first-child{width:42%}
}