/* hsk. print: the calculator page, on top of the hsk. photos style (style.css). */

/* ── hero ─────────────────────────────────────────────────────────────── */
.calc-hero { padding-block: clamp(28px, 6vw, 64px) clamp(16px, 3vw, 28px); }
.calc-hero h1 { max-width: 16em; margin: 6px 0 14px; font-size: clamp(2.1rem, 4.8vw, 3.3rem); line-height: 1.06; letter-spacing: -.035em; }
.calc-hero .lead { margin: 0; }

/* ── layout ───────────────────────────────────────────────────────────── */
.calc { padding-bottom: clamp(24px, 5vw, 48px); scroll-margin-top: 90px; }
.calc-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 20px; align-items: start; }
.calc-main, .calc-side { display: grid; gap: 16px; min-width: 0; }
.calc-side { position: sticky; top: calc(92px + env(safe-area-inset-top, 0px)); }
.calc-main > .card + .card, .calc-side > .card + .card { margin-top: 0; }

/* ── upload ───────────────────────────────────────────────────────────── */
.drop-card .dropzone { min-height: 230px; align-content: center; cursor: pointer; }
.drop-card .dropzone strong { font-size: 1.1rem; }
.drop-card .dropzone .muted { max-width: 34em; }
.dz-btn { margin-top: 8px; }
.dropzone:hover { border-color: var(--primary); }
body.dragging-file .dropzone { border-color: var(--primary); background: var(--primary-soft); }
body.dragging-file::after {
  content: "Lasă fișierul aici"; position: fixed; inset: 12px; z-index: 300; display: grid; place-items: center;
  border: 3px dashed var(--primary); border-radius: 24px; pointer-events: none;
  background: color-mix(in srgb, var(--bg) 78%, transparent); color: var(--primary-text);
  font-size: 1.5rem; font-weight: 800; letter-spacing: -.02em;
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.drop-card .privacy-note { margin-top: 14px; }

/* ── file ─────────────────────────────────────────────────────────────── */
.file-head { display: flex; align-items: center; gap: 14px; }
.file-title { flex: 1; display: grid; min-width: 0; }
.file-title strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 1.05rem; }
.source { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin: 14px 0 12px; }
.source:empty { display: none; }
.pill-estimate { border-color: var(--primary-border); background: var(--primary-soft); color: var(--primary-text); }
.pill-error { border-color: var(--danger-border); background: var(--danger-soft); color: var(--danger-text); }

.preview {
  position: relative; aspect-ratio: 16 / 10; overflow: hidden;
  border-radius: 16px; background: var(--surface-2); border: 1px solid var(--border);
}
.preview-stage { position: absolute; inset: 0; }
.preview-stage canvas { display: block; width: 100% !important; height: 100% !important; touch-action: none; cursor: grab; }
.preview-stage canvas:active { cursor: grabbing; }
.preview-stage img { width: 100%; height: 100%; object-fit: contain; }
.preview-empty, .viewer-fallback { position: absolute; inset: 0; display: grid; place-items: center; margin: 0; padding: 16px; text-align: center; }
.preview-busy {
  position: absolute; inset: 0; z-index: 2; display: flex; align-items: center; justify-content: center; gap: 10px;
  background: color-mix(in srgb, var(--surface-2) 86%, transparent); font-weight: 600;
}
.spinner { width: 20px; height: 20px; border: 2.5px solid var(--primary); border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }
.dims { position: absolute; left: 10px; bottom: 10px; z-index: 1; display: flex; flex-wrap: wrap; gap: 6px; pointer-events: none; }
.dims span {
  padding: 3px 10px; border-radius: 999px; border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 88%, transparent); font-size: .8rem; font-weight: 600; font-variant-numeric: tabular-nums;
}

.plates { margin-top: 14px; }
.plates-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; margin: 0 0 8px; }
.plate-list { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; }
.plate {
  display: flex; align-items: center; gap: 10px; padding: 7px 10px 7px 8px;
  border-radius: 12px; border: 1px solid var(--border); background: var(--surface); transition: border-color .15s, background-color .15s;
}
.plate.on { border-color: var(--primary-border); background: var(--primary-soft); }
.plate-check { display: grid; place-items: center; padding: 4px; cursor: pointer; }
.plate-check input { width: 18px; height: 18px; margin: 0; accent-color: var(--primary); cursor: pointer; }
.plate-view {
  display: grid; place-items: center; flex: none; width: 46px; height: 46px; padding: 0; overflow: hidden;
  border: 1px solid var(--border); border-radius: 10px; background: var(--surface-2); cursor: pointer;
}
.plate-view img { width: 100%; height: 100%; object-fit: cover; }
.plate-num { font-weight: 800; color: var(--muted); }
.plate-text { display: grid; min-width: 0; }
.plate-text strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .95rem; }

.warnings { display: grid; gap: 6px; margin: 12px 0 0; padding: 0; list-style: none; }
.warnings li {
  display: flex; align-items: flex-start; gap: 8px; padding: 10px 12px; border-radius: 10px;
  background: rgba(217, 119, 6, .11); color: var(--warning-text); font-size: .9rem; font-weight: 500;
}
.warnings .icon { flex: none; margin-top: 2px; }

/* ── data ─────────────────────────────────────────────────────────────── */
.mat-rows { display: grid; gap: 10px; }
.mat-row { display: grid; grid-template-columns: 18px minmax(0, 1fr) 150px minmax(92px, auto); align-items: center; gap: 8px 10px; }
.swatch { width: 18px; height: 18px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .18); }
.mat-sub { grid-column: 2 / -1; margin-top: -4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row-tools { display: inline-flex; align-items: center; gap: 4px; }
.unit-input { position: relative; }
.unit-input .input { padding-right: 34px; text-align: right; font-variant-numeric: tabular-nums; }
.unit-input span { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); font-weight: 600; pointer-events: none; }
.add-mat { display: inline-flex; align-items: center; gap: 6px; margin: 12px 0 20px; }
.src { display: inline-flex; align-items: center; margin-left: 4px; padding: 2px 8px; border-radius: 999px; font-size: .72rem; font-weight: 700; white-space: nowrap; vertical-align: 1px; }
.src:empty { display: none; }
.src-file { background: var(--success-soft); color: var(--success-text); }
.src-est { background: var(--primary-soft); color: var(--primary-text); }
.src-edit { background: rgba(217, 119, 6, .13); color: var(--warning-text); }
.row-tools .src { margin-left: 0; }
.icon-btn.reset { color: var(--muted); }
.icon-btn.reset:hover { color: var(--text); }

.data-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 150px; gap: 16px; }
.data-grid .field { margin: 0; }
.time-input { display: flex; align-items: center; gap: 6px; }
.time-input .input { width: 68px; min-width: 0; text-align: right; font-variant-numeric: tabular-nums; }
.time-input > span { color: var(--muted); font-weight: 600; }
.qty-input { display: flex; align-items: center; gap: 6px; }
.qty-input .input { width: 64px; text-align: center; font-weight: 700; font-variant-numeric: tabular-nums; }
.qty-input .icon-btn { width: 40px; height: 48px; border: 1px solid var(--border); background: var(--surface); }
.qty-input .icon-btn:hover { background: var(--surface-2); }
.input.bad, .input.bad:focus { border-color: var(--danger); box-shadow: 0 0 0 4px var(--danger-soft); }

.est-settings { margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--border); }
.est-settings summary { display: flex; align-items: center; gap: 8px; font-weight: 600; cursor: pointer; list-style: none; }
.est-settings summary::-webkit-details-marker { display: none; }
.est-settings summary .icon { color: var(--primary-text); }
.est-settings[open] summary { margin-bottom: 12px; }
.est-grid { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.est-grid .field { margin-bottom: 8px; }
.est-settings .hint { margin-top: 4px; }

/* ── price ────────────────────────────────────────────────────────────── */
.price-card .eyebrow { margin-bottom: 4px; }
.price-total { display: flex; align-items: baseline; gap: 8px; margin: 0; }
.price-total strong { font-size: clamp(2.5rem, 5vw, 3.1rem); font-weight: 800; line-height: 1.05; letter-spacing: -.035em; font-variant-numeric: tabular-nums; }
.price-total span { color: var(--muted); font-size: 1.1rem; font-weight: 700; }
.per-piece { margin: 6px 0 0; }
.breakdown { display: grid; margin: 16px 0 18px; }
.breakdown div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 9px 0; border-top: 1px solid var(--border); }
.breakdown dt { color: var(--muted); font-size: .88rem; }
.breakdown dd { margin: 0; font-weight: 650; white-space: nowrap; font-variant-numeric: tabular-nums; }
.price-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.price-actions .btn { flex: 1 1 auto; }
.price-card .hint { margin-top: 12px; }

.rate-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 5px 0; }
.rate-row label { font-weight: 600; font-size: .92rem; }
.rate-input { display: flex; align-items: center; gap: 8px; }
.rate-input .input { width: 92px; min-height: 42px; text-align: right; font-variant-numeric: tabular-nums; }
.rate-input span { width: 46px; color: var(--muted); font-size: .85rem; font-weight: 600; }
.rates-foot { display: grid; justify-items: start; gap: 4px; margin: 10px 0 0; }
.rates-foot .hint { margin: 0; }

/* ── help and contact ─────────────────────────────────────────────────── */
#ajutor, #contact { scroll-margin-top: 90px; }
.faq-help { margin-top: 28px; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 980px; margin: 0 auto; }
.contact-card {
  display: grid; justify-items: start; align-content: start; gap: 4px; padding: 24px;
  border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow);
}
.contact-card .step-icon { margin-bottom: 10px; }
.contact-card a { display: inline-flex; align-items: center; gap: 6px; }
.contact-card a strong { color: var(--text); font-size: 1.05rem; }
.contact-card a.small { margin-top: 6px; font-weight: 600; }

/* ── printed quote ────────────────────────────────────────────────────── */
.quote-sheet { display: none; }
@media print {
  @page { margin: 16mm; }
  body { display: block; background: #fff !important; color: #111; }
  body > *:not(.quote-sheet) { display: none !important; }
  .quote-sheet { display: block; font-size: 11pt; }
  .quote-sheet header { display: flex; justify-content: space-between; align-items: baseline; padding-bottom: 8mm; border-bottom: 1px solid #ccc; color: #555; }
  .quote-sheet .brand { color: #111; }
  .qs-body { display: flex; gap: 8mm; align-items: flex-start; margin: 8mm 0; }
  .qs-pic img { width: 60mm; height: 60mm; object-fit: contain; border: 1px solid #ddd; border-radius: 3mm; }
  .qs-data p { margin: 0 0 2mm; }
  .quote-sheet table { width: 100%; border-collapse: collapse; }
  .quote-sheet td { padding: 2.5mm 0; border-bottom: 1px solid #ddd; }
  .quote-sheet td:last-child { text-align: right; white-space: nowrap; }
  .quote-sheet td:first-child { font-weight: 600; padding-right: 6mm; }
  .qs-total td { border-bottom: 0; padding-top: 4mm; font-size: 14pt; font-weight: 800; }
  .qs-foot { margin-top: 10mm; color: #666; font-size: 9pt; }
}

/* ── responsive ───────────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .calc-grid { grid-template-columns: minmax(0, 1fr); }
  .calc-side { position: static; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); align-items: start; }
}
@media (max-width: 720px) {
  .contact-grid { grid-template-columns: minmax(0, 1fr); max-width: 460px; }
  .data-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .preview { aspect-ratio: 4 / 3; }
  .mat-row { grid-template-columns: 18px minmax(0, 1fr) 118px; }
  .row-tools { grid-column: 2 / -1; justify-content: flex-start; }
  .row-tools:not(:has(.src:not(:empty), button:not([hidden]))) { display: none; }
  .data-grid { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .file-head .btn span { display: none; }
  .price-actions .btn { flex: 1 1 100%; }
}

/* ── quote text, when the clipboard is refused ────────────────────────── */
.quote-text { min-height: 220px; resize: vertical; font-family: var(--mono); font-size: .88rem; line-height: 1.5; }