:root {
  --bg: #f4f0e8;
  --surface: #fffdf8;
  --surface-2: #fbf7ef;
  --ink: #27231f;
  --muted: #756e64;
  --line: #ddd5c9;
  --brand: #6f5b4b;
  --brand-2: #bca48c;
  --card-bg: #eee7dd;
  --good: #1d7563;
  --warn: #b77d23;
  --bad: #b44d5b;
  --shadow: 0 18px 46px rgba(47, 38, 29, 0.13);
  --radius: 8px;
}

* { box-sizing: border-box; }
html { min-width: 320px; }
body {
  margin: 0;
  background:
    linear-gradient(140deg, color-mix(in srgb, var(--brand) 12%, transparent), transparent 34%),
    linear-gradient(40deg, color-mix(in srgb, var(--brand-2) 18%, transparent), transparent 44%),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
textarea { resize: vertical; }

.app-hidden {
  display: none !important;
}

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--brand) 20%, transparent), transparent 38%),
    linear-gradient(35deg, color-mix(in srgb, var(--brand-2) 30%, transparent), transparent 48%),
    var(--bg);
}

.login-hero {
  width: min(1120px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: 30px;
  align-items: center;
}

.login-copy h1 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: .98;
}

.login-modules {
  max-width: 780px;
  color: var(--brand);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 850;
  line-height: 1.6;
}

.login-subtitle {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  line-height: 1.5;
}

.login-card {
  display: grid;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  background: rgba(255,253,248,.94);
  box-shadow: var(--shadow);
}

.login-card h2 {
  margin-bottom: 0;
  font-size: 1.4rem;
}

.login-card p,
.login-card small {
  color: var(--muted);
}

.app-shell { display: grid; grid-template-columns: 282px minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
  padding: 22px 16px;
  overflow-y: auto;
  background: #25221f;
  color: #fffaf2;
}
.brand-lockup { display: flex; align-items: center; gap: 12px; min-height: 52px; }
.brand-lockup img { display: none; width: 74px; max-width: 74px; height: 46px; object-fit: contain; object-position: left center; background: transparent; }
.brand-lockup.has-logo img { display: block; }
.brand-lockup.has-logo .brand-fallback { display: none; }
.brand-fallback {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  background: var(--card-bg);
  color: var(--brand);
  font-weight: 900;
}
.brand-lockup strong, .brand-lockup span { display: block; }
.brand-lockup span, .sidebar-footer small { color: rgba(255,255,255,.68); font-size: .84rem; }
.nav-list { display: grid; gap: 6px; margin-top: 26px; }
.nav-item {
  min-height: 40px;
  border: 0;
  border-radius: var(--radius);
  padding: 0 12px;
  background: transparent;
  color: rgba(255,255,255,.78);
  text-align: left;
  font-weight: 720;
}
.nav-item:hover, .nav-item.active { background: rgba(255,255,255,.13); color: #fff; }
.sidebar-footer { display: grid; gap: 8px; margin-top: auto; padding-top: 18px; }
.logout-nav {
  border-color: rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
}
.logout-nav:hover { background: rgba(255,255,255,.16); }

.main { min-width: 0; padding: 28px; }
.topbar, .top-actions, .section-head, .panel-heading, .toolbar, .quick-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.topbar { margin-bottom: 26px; }
.global-filters {
  position: sticky;
  top: 0;
  z-index: 6;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(150px, 180px) minmax(170px, 220px) auto;
  gap: 10px;
  align-items: center;
  margin: -8px 0 18px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,253,248,.94);
  box-shadow: 0 8px 24px rgba(47,38,29,.06);
}
.topbar-title { display: flex; align-items: center; gap: 14px; min-width: 0; }
.topbar-title img { display: none; width: 118px; max-width: 34vw; height: 58px; object-fit: contain; object-position: left center; }
.topbar-title.has-logo img { display: block; }
.top-actions, .quick-actions { flex-wrap: wrap; justify-content: flex-start; }
.eyebrow { margin: 0 0 4px; color: var(--brand); font-size: .78rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 0; font-size: clamp(1.75rem, 3vw, 2.6rem); line-height: 1.05; }
h2 { margin-bottom: 6px; font-size: 1.08rem; }
h3 { margin-bottom: 8px; font-size: .96rem; }

.primary-button, .secondary-button, .ghost-button, .text-button, .close-button {
  min-height: 40px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  padding: 0 14px;
  font-weight: 800;
}
.mini-button {
  min-height: 30px;
  width: fit-content;
  padding: 0 10px;
  font-size: .78rem;
}
.primary-button { background: var(--brand); color: #fff; }
.secondary-button, .text-button, .close-button { border-color: var(--line); background: var(--surface); color: var(--ink); }
.ghost-button { border-color: rgba(255,255,255,.22); background: transparent; color: #fff; }
.full { width: 100%; }
.link-like {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
  font: inherit;
  cursor: pointer;
}
.link-like:hover { color: var(--brand); }

.view { display: none; }
.view.active { display: block; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; margin-bottom: 18px; }
.metric {
  min-height: 132px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--card-bg) 60%, #fff), #fff);
  box-shadow: 0 10px 26px rgba(47,38,29,.07);
}
.metric span, .metric small { display: block; color: var(--muted); }
.metric strong { display: block; margin: 12px 0 6px; font-size: clamp(1.55rem, 2.2vw, 2.1rem); line-height: 1; }

.content-grid, .finance-layout, .marketing-grid, .card-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: 18px;
  margin-bottom: 18px;
}
.four-grid, .cards-grid, .report-grid, .production-grid, .benchmark-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.cards-grid, .production-grid, .report-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.wide-panel { grid-column: 1 / -1; }
.panel, .piece-card, .production-card, .report-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: rgba(255,253,248,.9);
  box-shadow: 0 10px 28px rgba(47,38,29,.07);
}
.report-card { display: grid; gap: 10px; align-content: start; }
.report-card.selected-report { border-color: var(--brand); box-shadow: 0 0 0 2px color-mix(in srgb, var(--brand) 16%, transparent); }
.intro-panel { background: linear-gradient(135deg, color-mix(in srgb, var(--card-bg) 65%, #fff), #fff 62%); }
.summary-text { color: var(--muted); line-height: 1.65; }
.pill, .status {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 0 10px;
  background: color-mix(in srgb, var(--brand-2) 28%, #fff);
  color: var(--brand);
  font-size: .8rem;
  font-weight: 850;
}
.status.warn { background: #f6dfc1; color: #875312; }
.status.bad { background: #f3d5da; color: #90313e; }
.status.good { background: #d8eee7; color: #125d4d; }

.compact-list, .strategy-list, .finance-summary { display: grid; gap: 10px; margin-top: 12px; }
.compact-list {
  max-height: 340px;
  overflow: auto;
  padding-right: 4px;
}
#allClientsList, #allSuppliersList, #allCostsList, #allStockList, #allPiecesList,
#allProductionList, #allSalesList, #allFinanceList, #allMarketingList {
  max-height: 260px;
}
.benchmark-panel .cards-grid .panel {
  min-height: 0;
}
.list-row, .strategy-row, .finance-tile, .alert-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 12px;
}
.list-row strong, .finance-tile strong, .alert-row strong { display: block; }
.list-row span, .finance-tile span, .alert-row span, .section-head p { color: var(--muted); font-size: .92rem; }
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.strategy-row { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 10px; align-items: start; }
.strategy-row input { width: 18px; min-height: 18px; margin-top: 2px; }
.swatch-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.swatch { width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 999px; }

.section-head { margin-bottom: 16px; }
.section-head p { margin-bottom: 0; }
.quick-actions { margin-bottom: 18px; }
.toolbar { margin-bottom: 12px; }
.toolbar input { flex: 1; }
.toolbar select { max-width: 250px; }

input, select, textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  padding: 0 12px;
}
textarea { padding-top: 10px; }
label { display: grid; gap: 6px; color: var(--muted); font-size: .86rem; font-weight: 780; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table { width: 100%; min-width: 920px; border-collapse: collapse; }
th, td { border-bottom: 1px solid var(--line); padding: 13px 14px; text-align: left; vertical-align: top; }
th { color: var(--muted); font-size: .78rem; letter-spacing: .05em; text-transform: uppercase; }
tr:last-child td { border-bottom: 0; }

.piece-card { display: grid; gap: 14px; }
.piece-cover {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  object-fit: cover;
  background: var(--card-bg);
}
.photo-strip { display: grid; grid-template-columns: repeat(5, 1fr); gap: 5px; }
.photo-strip img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 6px; background: var(--card-bg); }
.definition-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.definition-grid dt { color: var(--muted); font-size: .78rem; }
.definition-grid dd { margin: 2px 0 0; font-weight: 850; }
.suggest-box { border-left: 3px solid var(--brand); padding-left: 10px; color: var(--muted); font-size: .92rem; line-height: 1.5; }

.kanban { display: grid; grid-template-columns: repeat(5, minmax(220px, 1fr)); gap: 12px; overflow-x: auto; padding-bottom: 8px; }
.kanban-column { min-height: 320px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,253,248,.72); padding: 12px; }
.sale-card { display: grid; gap: 7px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 12px; margin-bottom: 10px; }
.sale-card small { color: var(--muted); }
.sale-items-box { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; background: rgba(255,253,248,.72); }
.sale-items-list { display: grid; gap: 10px; margin-top: 10px; }
.sale-item-row { display: grid; grid-template-columns: minmax(180px, 1fr) 80px 120px 120px auto; gap: 8px; align-items: end; }
.sale-item-row label { margin: 0; }
.sale-item-row input[readonly] { background: rgba(244,238,230,.72); }

.social-preview-wrap { display: grid; place-items: start center; }
canvas {
  width: min(100%, 432px);
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #eee7dd;
  box-shadow: var(--shadow);
}

.modal { width: min(850px, calc(100vw - 22px)); border: 0; padding: 0; background: transparent; }
.modal::backdrop { background: rgba(37,34,31,.46); backdrop-filter: blur(6px); }
.modal-card { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); padding: 20px; }
.modal-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; margin-bottom: 16px; }
.span-2 { grid-column: 1 / -1; }
.empty-state { border: 1px dashed var(--line); border-radius: var(--radius); padding: 18px; color: var(--muted); background: rgba(255,255,255,.5); }
.summary-detail { display: grid; gap: 16px; }
.summary-photos { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.summary-photos img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 6px; background: var(--card-bg); }
.summary-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; margin: 0; }
.summary-grid div { border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; background: rgba(255,255,255,.62); }
.summary-grid dt { color: var(--muted); font-size: .78rem; }
.summary-grid dd { margin: 4px 0 0; font-weight: 800; overflow-wrap: anywhere; }

@media (max-width: 1200px) {
  .metrics-grid, .four-grid, .cards-grid, .production-grid, .report-grid, .benchmark-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .content-grid, .finance-layout, .marketing-grid, .card-workspace { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .login-screen { padding: 18px; }
  .login-hero { grid-template-columns: 1fr; }
  .login-copy h1 { font-size: clamp(2rem, 12vw, 3.3rem); }

  .app-shell { display: block; padding-bottom: 78px; }
  .sidebar {
    position: fixed;
    inset: auto 0 0;
    z-index: 10;
    display: flex;
    align-items: stretch;
    gap: 5px;
    height: auto;
    padding: 8px;
    overflow-x: auto;
  }
  .brand-lockup { display: none; }
  .sidebar-footer { display: flex; flex: 0 0 auto; margin: 0; padding: 0; }
  .nav-list { display: flex; gap: 5px; margin-top: 0; min-width: max-content; }
  .nav-item { min-width: 84px; min-height: 48px; padding: 0 8px; text-align: center; font-size: .75rem; }
  .main { padding: 18px 14px; }
  .topbar, .section-head, .toolbar { align-items: stretch; flex-direction: column; }
  .global-filters { position: static; grid-template-columns: 1fr; }
  .topbar-title { align-items: flex-start; }
  .top-actions, .quick-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .toolbar select { max-width: none; }
  .metrics-grid, .four-grid, .cards-grid, .production-grid, .report-grid, .benchmark-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .sale-item-row { grid-template-columns: 1fr 1fr; }
  .sale-item-row .remove-sale-item { grid-column: 1 / -1; width: 100%; }
  .summary-grid, .summary-photos { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
}

.print-root { display: none; }
body.printing .app-shell,
body.printing .login-screen { display: none !important; }
@media print {
  body { background: #fff !important; }
  body.printing .print-root {
    display: block;
    color: #302820;
    font-family: Arial, sans-serif;
  }
  .print-root header {
    display: flex;
    align-items: center;
    gap: 18px;
    border-bottom: 2px solid var(--brand-2);
    padding-bottom: 18px;
    margin-bottom: 22px;
  }
  .print-root .pdf-logo {
    width: 130px;
    max-width: 130px;
    height: 76px;
    object-fit: contain;
    object-position: left center;
  }
  .print-root h1 {
    margin: 0;
    font-family: Georgia, serif;
    font-size: 28px;
    color: var(--brand);
  }
  .print-root .meta { margin-top: 6px; color: #6f6258; font-size: 12px; }
  .print-root h2 { margin: 22px 0 10px; color: var(--brand); font-size: 18px; break-after: avoid; }
  .print-root table { width: 100%; border-collapse: collapse; margin-bottom: 14px; }
  .print-root th,
  .print-root td {
    border: 1px solid #eadfd2;
    padding: 9px 10px;
    vertical-align: top;
    font-size: 12px;
    line-height: 1.45;
  }
  .print-root th { width: 32%; text-align: left; background: #fbf7f1; color: #4c3b2f; }
  .print-root .kpi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 10px 0 20px; }
  .print-root .kpi-grid article { border: 1px solid #eadfd2; background: #fbf7f1; padding: 13px; border-radius: 8px; min-height: 76px; }
  .print-root .kpi-grid strong { display: block; font-size: 19px; color: var(--brand); margin-bottom: 6px; }
  .print-root .kpi-grid span { font-size: 11px; color: #6f6258; text-transform: uppercase; letter-spacing: .04em; }
  .print-root .pdf-section { break-inside: avoid; }
  .print-root footer { margin-top: 24px; padding-top: 12px; border-top: 1px solid #eadfd2; color: #82756b; font-size: 11px; }
}
@media (max-width: 460px) {
  .top-actions, .quick-actions { grid-template-columns: 1fr; }
  .metric { min-height: 116px; }
}