/* VANTA Fabricator Package — an Issued For Quotation document, not an
   editorial read. Same VANTA Design System palette as the Presentation
   template (see packages/design-system/tokens/*.css), copied in
   verbatim for the same reason: this ships standalone with no
   dependency on the rest of Studio OS. The treatment is deliberately
   different — paper-white, hairline rules, monospace data — because
   the audience and the job are different: this explains how to build
   the thing, it doesn't sell it. */

@import url('https://fonts.googleapis.com/css2?family=Jost:ital,wght@0,200;0,300;0,400;0,500;1,300&display=swap');

:root {
  --ink: #14120f;
  --ink-soft: #3a3733;
  --muted: #6e6a63;
  --line: rgba(20, 18, 15, 0.16);
  --line-strong: rgba(20, 18, 15, 0.4);
  --paper: #fbfaf7;
  --panel: #f2f0ea;
  --brass: #9c8354;
  --ok: #3f6b4a;
  --warn: #a1631f;

  --font-sans: 'Jost', 'Neue Haas Grotesk Display', Futura, system-ui, sans-serif;
  --font-mono: ui-monospace, 'SF Mono', Menlo, monospace;

  --page-margin: clamp(20px, 5vw, 72px);
  --page-max: 980px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
}

* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
p {
  margin: 0 0 0.9em;
}
p:last-child {
  margin-bottom: 0;
}
h1, h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 500;
}
.f-loading {
  padding: 40vh 0;
  text-align: center;
  font-family: var(--font-mono);
  letter-spacing: 0.3em;
  color: var(--muted);
  text-transform: uppercase;
  font-size: 12px;
}

/* ---------- banner ---------- */
.f-banner {
  background: var(--ink);
  color: var(--paper);
  text-align: center;
  padding: 10px var(--page-margin);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.f-banner b {
  color: var(--brass);
  font-weight: 600;
}

/* ---------- title block ---------- */
.f-titleblock {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: var(--space-7) var(--page-margin) var(--space-6);
  border-bottom: 2px solid var(--ink);
}
.f-titleblock .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--space-3);
}
.f-titleblock h1 {
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-4);
}
.f-titleblock-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  font-family: var(--font-mono);
  font-size: 12px;
}
.f-titleblock-meta div dt {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 10px;
  margin-bottom: 4px;
}
.f-titleblock-meta div dd {
  margin: 0;
  color: var(--ink);
  font-size: 13px;
}
@media (max-width: 640px) {
  .f-titleblock-meta {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- sections ---------- */
.f-section {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: var(--space-7) var(--page-margin);
  border-bottom: 1px solid var(--line);
}
.f-section:last-of-type {
  border-bottom: none;
}
.f-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: var(--space-5);
}
.f-empty {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  border: 1px dashed var(--line-strong);
  padding: var(--space-4);
}

/* ---------- spec table ---------- */
.f-spectable {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
.f-spectable tr {
  border-bottom: 1px solid var(--line);
}
.f-spectable tr:last-child {
  border-bottom: none;
}
.f-spectable td {
  padding: 10px 0;
  vertical-align: top;
}
.f-spectable td:first-child {
  width: 42%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.f-spectable td:last-child {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink);
}
.f-tbc {
  color: var(--warn);
  font-style: italic;
}

/* ---------- component cards ---------- */
.f-components {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.f-component {
  border: 1px solid var(--line);
  padding: var(--space-4) var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.f-component-name {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 6px;
}
.f-component-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.f-component-status {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 9px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  color: var(--muted);
}
.f-component-status.approved {
  color: var(--ok);
  border-color: var(--ok);
}
.f-component-downloads {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* ---------- buttons / links ---------- */
.f-btn {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--ink);
  color: var(--ink);
  background: transparent;
  padding: 8px 16px;
  display: inline-block;
  cursor: pointer;
}
.f-btn:hover {
  background: var(--ink);
  color: var(--paper);
}
.f-btn.solid {
  background: var(--ink);
  color: var(--paper);
}
.f-btn.solid:hover {
  background: var(--brass);
  border-color: var(--brass);
}
.f-btnrow {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ---------- checklist ---------- */
.f-checklist {
  list-style: none;
  margin: 0 0 var(--space-6);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.f-checklist li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
}
.f-checklist li::before {
  content: '\2610';
  font-family: var(--font-mono);
  color: var(--brass);
  font-size: 15px;
}
.f-contact {
  font-family: var(--font-mono);
  font-size: 13px;
}
.f-contact a {
  color: var(--ink);
}

/* ---------- interactive model ---------- */
.f-stage-shell {
  width: 100%;
  height: 560px;
  background: #0a0a0a;
  margin-bottom: var(--space-5);
}
.f-stage-shell three-d-stage {
  width: 100%;
  height: 100%;
  display: block;
}
.f-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-5);
}
.f-controlgroup .gl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.f-chiprow {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.f-chip {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink-soft);
  padding: 5px 10px;
  cursor: pointer;
}
.f-chip.on {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

/* ---------- revision history ---------- */
.f-revtable {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 12px;
}
.f-revtable th {
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 10px;
  color: var(--muted);
  padding: 6px 12px 6px 0;
  border-bottom: 1px solid var(--line-strong);
}
.f-revtable td {
  padding: 8px 12px 8px 0;
  border-bottom: 1px solid var(--line);
}

.f-footer {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: var(--space-6) var(--page-margin) var(--space-8);
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--muted);
}