/* ============================================================
   BRICKENCY — bom.css
   Styles Upload BOM — portés depuis pages/bom.html
   ============================================================ */

/* HERO/INTRO */
.bomhero {
  background: var(--bg);
  padding: 56px 0 24px;
  border-bottom: 1px solid var(--line);
}
.bomhero .crumbs {
  display: flex; gap: 8px;
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: .15em; color: var(--ink-mute); text-transform: uppercase;
  margin-bottom: 22px;
}
.bomhero h1 {
  font-family: var(--font-display); font-weight: 900;
  font-size: 80px; line-height: .92; letter-spacing: -.025em;
  margin: 0;
}
.bomhero h1 .or { color: var(--orange); }
.bomhero h1 .bl { color: var(--blue); }
.bomhero p { color: var(--ink-2); font-size: 17px; line-height: 1.55; max-width: 48ch; margin-top: 24px; }

/* STEPS strip */
.steps {
  background: var(--surface-dark); color: #fff;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-dark);
}
.steps-inner {
  max-width: 1440px; margin: 0 auto; padding: 0 32px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.step {
  display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: center;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em;
  color: var(--ink-onDark-3);
}
.step .n {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--bg-darker); border: 1px solid var(--line-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--ink-onDark-2);
}
.step.done .n { background: var(--ok); border-color: var(--ok); color: #fff; }
.step.on .n   { background: var(--orange); border-color: var(--orange); color: #fff; }
.step .lbl b { display: block; color: #fff; font-family: var(--font-sans); font-size: 13px; font-weight: 600; letter-spacing: 0; }
.step .lbl span { text-transform: uppercase; font-size: 10px; }

/* MAIN: 2-col layout */
.bom-main { padding: 40px 0 80px; display: grid; grid-template-columns: 1fr 380px; gap: 32px; }

/* DROPZONE */
.drop {
  background: #fff; border: 2px dashed var(--line-2); border-radius: var(--r-md);
  padding: 56px 40px;
  display: flex; flex-direction: column; gap: 20px;
  align-items: flex-start;
  position: relative;
  transition: border-color .15s, background .15s;
}
.drop.dragover { border-color: var(--orange); background: rgba(232,121,10,.04); }
.drop.complete { border-style: solid; border-color: var(--ok); padding: 32px 40px; }
.drop h2 { font-family: var(--font-display); font-weight: 800; font-size: 26px; margin: 0; }
.drop .hint { font-family: var(--font-mono); font-size: 11px; color: var(--ink-mute); letter-spacing: .08em; line-height: 1.7; }
.drop-howto { margin: 0; font-family: var(--font-sans); font-size: 12px; color: var(--ink-mute); line-height: 1.5; max-width: 60ch; }
.drop textarea {
  width: 100%; min-height: 120px;
  border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 12px 14px;
  font-family: var(--font-mono); font-size: 12px;
  outline: none; resize: vertical;
  background: var(--bg-elev);
}
.drop textarea:focus { border-color: var(--surface-dark); }
.drop .drop-acts { display: flex; gap: 8px; flex-wrap: wrap; }

.drop-tag {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .18em;
  text-transform: uppercase; color: var(--ok);
  display: flex; align-items: center; gap: 10px;
}
.drop-tag .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.drop-fileinfo {
  display: grid; grid-template-columns: 56px 1fr auto; gap: 20px; align-items: center;
  width: 100%;
  padding-bottom: 20px; border-bottom: 1px solid var(--line);
}
.drop-fileicon {
  width: 56px; height: 64px;
  background: var(--surface-dark); color: #fff;
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: .04em; font-weight: 600;
  position: relative;
}
.drop-fileicon::after { content: ""; position: absolute; top: 0; right: 0; width: 0; height: 0; border-style: solid; border-width: 12px 12px 0 0; border-color: var(--bg) var(--bg) transparent transparent; }
.drop-filemeta { display: flex; flex-direction: column; gap: 4px; }
.drop-filemeta b { font-family: var(--font-display); font-weight: 800; font-size: 20px; letter-spacing: -.005em; }
.drop-filemeta span { font-family: var(--font-mono); font-size: 11px; color: var(--ink-mute); }
.drop-fileacts { display: flex; gap: 8px; }

/* parse summary */
.parse {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px;
  width: 100%;
}
.parse > div {
  border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 14px;
  display: flex; flex-direction: column; gap: 6px;
}
.parse span { font-family: var(--font-mono); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-mute); }
.parse b { font-family: var(--font-display); font-weight: 800; font-size: 28px; color: var(--ink); letter-spacing: -.005em; }
.parse b small { font-family: var(--font-mono); font-size: 12px; color: var(--ink-mute); font-weight: 500; margin-left: 4px; }
.parse > div.ok b { color: var(--ok); }
.parse > div.warn b { color: var(--warn); }
.parse > div.err b { color: var(--err); }

/* MATCH RESULTS TABLE */
.match-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line); margin-top: 32px; }
.match-tab {
  padding: 12px 20px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--ink-mute);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  display: flex; align-items: center; gap: 8px;
}
.match-tab .count { background: var(--bg-soft); color: var(--ink-2); padding: 2px 6px; border-radius: var(--r-xs); font-size: 10px; font-weight: 600; }
.match-tab.is-on { color: var(--ink); border-bottom-color: var(--orange); }
.match-tab.is-on .count { background: var(--orange); color: #fff; }

.mtable {
  width: 100%; border-collapse: collapse; background: #fff;
  border: 1px solid var(--line); border-top: 0;
  font-family: var(--font-mono); font-size: 12px;
}
.mtable th, .mtable td {
  text-align: left;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  padding: 0 14px;
  height: 56px;
}
.mtable th:last-child, .mtable td:last-child { border-right: 0; }
.mtable th {
  height: 38px;
  background: var(--bg-elev);
  font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-mute); font-weight: 500;
}
.mtable td { vertical-align: middle; }
.mart { width: 60px; padding: 0; text-align: center; }
.mart .px { width: 46px; height: 46px; background: var(--bg); border-radius: var(--r-sm); margin: 0 auto; display:flex; align-items:center; justify-content:center; overflow:hidden; }
.mart .px img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.mname { min-width: 200px; }
.mname b { font-family: var(--font-sans); font-size: 13px; font-weight: 500; color: var(--ink); display: block; }
.mname small { font-size: 10px; color: var(--ink-mute); letter-spacing: .1em; text-transform: uppercase; }
.mcol { width: 130px; }
.mcol .row { display: inline-flex; align-items: center; gap: 8px; }
.mcol .sw { width: 16px; height: 16px; border-radius: 50%; border: 1px solid rgba(0,0,0,.16); box-shadow: inset 0 -2px 4px rgba(0,0,0,.18); display: inline-block; }
.mqty { width: 100px; text-align: right; }
.mqty b { color: var(--ink); font-weight: 500; }
.mstatus { width: 200px; }
.mstatus .badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-radius: var(--r-xs);
  font-size: 10px; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 600;
}
.mstatus .badge.ok { background: rgba(46,139,71,.12); color: var(--ok); }
.mstatus .badge.warn { background: rgba(232,180,10,.18); color: var(--warn); }
.mstatus .badge.err { background: rgba(192,39,28,.12); color: var(--err); }
.mstatus .badge.sub { background: rgba(232,121,10,.14); color: var(--orange); }
.mstatus { white-space: normal; }
/* Bouton « + au panier » d'une ligne de substitution */
.mstatus .bom-sub-add {
  margin-left: 8px; margin-top: 4px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase;
  font-weight: 600; padding: 4px 10px; border-radius: var(--r-xs); border: 0; cursor: pointer;
  background: var(--orange); color: #fff;
}
.mstatus .bom-sub-add:hover { background: var(--ink); }

/* Substitute row */
.mtable tr.sub td { background: rgba(232,121,10,.04); border-top: 1px dashed rgba(232,121,10,.3); }
.mtable tr.sub td:first-child::before { content: "↳"; color: var(--orange); margin-left: 16px; font-family: var(--font-mono); }

/* RIGHT — summary sidebar */
.bom-side {
  display: flex; flex-direction: column; gap: 16px;
  position: sticky; top: 16px; align-self: start;
}
.summary {
  background: var(--surface-dark); color: #fff;
  border-radius: var(--r-md);
  padding: 22px;
  display: flex; flex-direction: column; gap: 14px;
}
.summary h3 {
  font-family: var(--font-display); font-weight: 800; font-size: 22px; letter-spacing: -.005em;
  margin: 0;
}
.sum-row {
  display: flex; justify-content: space-between;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--ink-onDark-2);
  padding: 8px 0; border-bottom: 1px dashed var(--line-dark);
}
.sum-row:last-of-type { border-bottom: 0; }
.sum-row b { color: #fff; font-weight: 500; }
.sum-row.ok b { color: #4ED27A; }
.sum-row.warn b { color: #E8B40A; }
.sum-row.err b { color: #E86464; }
.sum-tot {
  font-family: var(--font-display); font-weight: 900; font-size: 36px;
  letter-spacing: -.01em; color: #fff;
  padding-top: 14px; border-top: 1px solid var(--line-dark);
  display: flex; justify-content: space-between; align-items: baseline;
}
.sum-tot small { font-size: 12px; color: var(--ink-onDark-3); font-family: var(--font-mono); letter-spacing: .14em; font-weight: 500; }
.bom-demo-note {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-onDark-3); text-align: center;
}

.formats {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 18px;
  display: flex; flex-direction: column; gap: 8px;
}
.formats h4 { font-family: var(--font-mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-mute); margin: 0 0 4px; }
.fmt-row { display: flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: 12px; color: var(--ink-2); padding: 6px 0; border-top: 1px dashed var(--line); }
.fmt-row:first-of-type { border-top: 0; }
.fmt-row b { color: var(--ink); }
.fmt-row .ic {
  width: 28px; height: 32px;
  background: var(--surface-dark); color: #fff;
  border-radius: var(--r-xs);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 9px;
}
.fmt-row.csv .ic { background: var(--orange); }
.fmt-row.txt .ic { background: var(--ink-3); }

/* Sélecteur de source de l'import (BrickLink / Rebrickable / SKU) — v31 */
.bom-src {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  margin: 0 0 12px;
}
.bom-src-lbl {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-mute); margin-right: 4px;
}
.bom-src-btn {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em;
  padding: 6px 12px; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--line-2, #d9d6cf); background: #fff; color: var(--ink-2);
  transition: background .15s, border-color .15s, color .15s;
}
.bom-src-btn:hover { background: var(--bg-soft, #f4f2ee); }
.bom-src-btn.is-on {
  background: var(--ink, #18181c); color: #fff; border-color: var(--ink, #18181c);
}

/* ============================================================
   GUIDE « Comment importer votre liste » (v84)
   Inspiré du toolkit GoBricks, adapté à nos formats réels.
   ============================================================ */
.bom-guide { padding-bottom: 80px; }
.bg-head { max-width: 72ch; margin-bottom: 28px; }
.bg-head h2 { font-family: var(--font-display); font-weight: 900; font-size: 34px; letter-spacing: -.02em; margin: 0 0 10px; }
.bg-head p { color: var(--ink-2); font-size: 15px; line-height: 1.6; margin: 0; }

.bg-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }

.bg-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 22px; display: flex; flex-direction: column; gap: 14px;
}
.bg-card-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.bg-card-head h3 { font-family: var(--font-display); font-weight: 800; font-size: 20px; margin: 0; letter-spacing: -.01em; }
.bg-badge {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: .12em; text-transform: uppercase;
  color: #fff; background: var(--surface-dark); padding: 4px 8px; border-radius: var(--r-xs); white-space: nowrap;
}
.bg-lead { font-size: 13px; color: var(--ink-2); line-height: 1.5; margin: 0; font-weight: 600; }

.bg-steps { margin: 0; padding: 0; list-style: none; counter-reset: bg; display: flex; flex-direction: column; gap: 10px; }
.bg-steps li { position: relative; padding-left: 30px; font-size: 13px; line-height: 1.5; color: var(--ink-2); counter-increment: bg; }
.bg-steps li::before {
  content: counter(bg); position: absolute; left: 0; top: 0;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--bg); border: 1px solid var(--line); color: var(--ink);
  font-family: var(--font-mono); font-size: 10px; font-weight: 600;
  display: flex; align-items: center; justify-content: center;
}
.bg-steps b { color: var(--ink); }

.bg-fmt { background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 12px; }
.bg-fmt-lbl { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 8px; }
.bg-cols { width: 100%; border-collapse: collapse; font-size: 12px; }
.bg-cols td { padding: 5px 6px; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--ink-2); }
.bg-cols tr:last-child td { border-bottom: 0; }
.bg-cols td:first-child { width: 1%; white-space: nowrap; }
.bg-cols td:last-child {
  text-align: right; white-space: nowrap;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-mute);
}
.bg-cols td.req { color: var(--orange); }
.bg-cols code, .bg-paste code, .bg-sku-note code {
  font-family: var(--font-mono); font-size: 11px; background: rgba(0,0,0,.05);
  padding: 2px 5px; border-radius: var(--r-xs); color: var(--ink);
}
.bg-sku-note { margin: 0; font-size: 12px; color: var(--ink-2); line-height: 1.5; }
.bg-paste { font-size: 12px; color: var(--ink-mute); line-height: 1.6; margin: 0; }

.bg-dl { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 4px; }
.bg-dl-link {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; color: var(--ink); text-decoration: none;
  border: 1px solid var(--line-2, #d9d6cf); border-radius: 999px; padding: 6px 12px;
  display: inline-flex; align-items: center; gap: 6px; transition: background .15s, border-color .15s;
}
.bg-dl-link::before { content: "↓"; color: var(--orange); font-weight: 700; }
.bg-dl-link:hover { background: var(--bg-soft, #f4f2ee); border-color: var(--ink); }

/* Besoin d'aide */
.bg-help {
  margin-top: 24px; background: var(--surface-dark); color: #fff; border-radius: var(--r-md);
  padding: 24px 28px; display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.bg-help-txt h3 { font-family: var(--font-display); font-weight: 800; font-size: 22px; margin: 0 0 4px; }
.bg-help-txt p { margin: 0; color: var(--ink-onDark-2); font-size: 14px; line-height: 1.5; max-width: 60ch; }
.bg-help-acts { display: flex; gap: 10px; flex-wrap: wrap; }
.bg-help .btn-ghost { background: transparent; color: #fff; border: 1px solid var(--line-dark, rgba(255,255,255,.25)); }
.bg-help .btn-ghost:hover { background: rgba(255,255,255,.08); }

@media (max-width: 980px) { .bg-cards { grid-template-columns: 1fr; } }