/* Calculatorul de cost casă – pagina calculator-cost-casa.html */
.est [hidden] { display: none !important; }
.est-layout { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 40px; align-items: start; }
.est-box { border: 1px solid var(--gray-light); border-radius: var(--radius); padding: 18px 20px 6px; margin-bottom: 18px; background: var(--white); }
.est-box legend { font-family: var(--font-heading); color: var(--primary); font-size: 1.15rem; padding: 0 8px; }
.est-choice { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-bottom: 12px; }
.est-choice label, .est-check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; color: var(--text); margin-bottom: 12px; }
.est-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 12px; }
.est-row label { display: flex; flex-direction: column; gap: 6px; font-size: 0.9rem; color: var(--text-light); }
.est-row input, .est-row select { width: 100%; padding: 12px 14px; border: 1px solid var(--gray-light); border-radius: var(--radius); font-family: var(--font-body); font-size: 1rem; background: var(--white); color: var(--text); }
.est-row input:focus, .est-row select:focus { outline: none; border-color: var(--accent); }
.est-l { display: grid; grid-template-columns: 160px 1fr; gap: 16px; align-items: start; }
.est-schita { width: 100%; height: auto; }
.est-schita text { font: 600 14px var(--font-body); fill: var(--accent-hover); }
.est-turnstile { margin: 6px 0 14px; min-height: 0; }
.est-buton { width: 100%; justify-content: center; }
.est-buton[disabled] { opacity: 0.6; cursor: wait; transform: none; }
.est-eroare { margin-top: 12px; color: #b3261e; }
.est-schimbat { margin: 0 0 12px; padding: 8px 12px; background: #fff4e5; border-left: 4px solid #e08a00; font-weight: 600; }
.est-rezultat { position: sticky; top: 110px; background: var(--light); border-radius: var(--radius); padding: 24px; }
.est-rezultat h2 { margin: 0 0 12px; font-size: 1.6rem; }
.est-etapa { background: var(--white); border-left: 4px solid var(--accent); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 12px; }
.est-etapa h3 { font-size: 1.05rem; margin-bottom: 4px; }
.est-mp { color: var(--text-light); font-size: 0.95rem; margin: 0; }
.est-total { font-family: var(--font-heading); color: var(--primary); font-size: 1.5rem; margin: 2px 0 0; }
.est-mesaje { background: #fff8e1; border: 1px solid var(--accent); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 14px; }
.est-mesaje p { margin: 0 0 6px; color: var(--text); font-size: 0.95rem; }
.est-mesaje p:last-child { margin-bottom: 0; }
.est-suprafata { color: var(--text-light); font-size: 0.95rem; }
.est-materiale { margin-top: 10px; }
.est-materiale summary { cursor: pointer; color: var(--primary); font-weight: 600; }
.est-materiale ul { margin: 10px 0 0; padding-left: 0; }
.est-note { margin-top: 40px; border-top: 1px solid var(--gray-light); padding-top: 24px; }
.est-note p { font-size: 0.95rem; }
@media (max-width: 1024px) {
  .est-layout { grid-template-columns: 1fr; }
  .est-rezultat { position: static; }
}
@media (max-width: 560px) {
  .est-row, .est-l { grid-template-columns: 1fr; }
  .est-schita { max-width: 200px; }
}

.est-adauga { margin: 8px 0 0; font-size: .92rem; color: #555; }
.est-pentru { margin: 0 0 12px; font-weight: 600; }
.est-preturi { list-style: none; margin: 0 0 12px; padding: 0; }
.est-preturi li { padding: 8px 0; border-bottom: 1px solid rgba(0,0,0,.08); }
.est-preturi .est-p3 { font-size: 1.08rem; margin-top: 8px; padding: 10px 12px 10px 32px; background: rgba(212,160,23,.12); border: 1px solid rgba(212,160,23,.55); border-radius: var(--radius); }
.est-preturi .est-p3::before { left: 12px; }
.est-preturi strong { color: var(--primary); white-space: nowrap; }
.est-mp-pret { font-weight: 400; color: var(--text-light); white-space: nowrap; }
.est-articol { margin: 12px 0 4px; }
.est-preturi li { position: relative; }
.est-info { cursor: help; border-bottom: 1px dotted var(--gray); outline: none; }
.est-info::after { content: attr(data-info); display: none; position: absolute; left: 0; right: 0; bottom: calc(100% - 4px); z-index: 20; padding: 8px 10px; background: var(--primary); color: #fff; font-size: .88rem; font-weight: 400; line-height: 1.4; white-space: normal; border-radius: var(--radius); box-shadow: var(--shadow); pointer-events: none; }
.est-info:hover::after, .est-info:focus::after { display: block; }
.est-articol a { font-weight: 600; color: var(--accent-hover); }
.est-mesaje { margin: 0 0 12px; padding: 8px 12px; background: #fff; border-left: 4px solid var(--accent, #e08a00); }
.est-mesaje p { margin: 4px 0; }
.est-spec summary { cursor: pointer; font-weight: 600; }
.est-spec dt { margin-top: 10px; font-weight: 600; }
.est-spec dd { margin: 2px 0 0; }