/* PBC Linear Marketing-Go — campaign page aesthetic
   Industrial/blueprint look, dark "ink" backgrounds, PBC red accent.
   Used by all /views/pages/*-sample.ejs and other campaign pages.
   Intentionally diverges from corporate brand tokens (white + blue) — see CLAUDE.md. */

:root {
  --ink: #0E1116;
  --paper: #F4F3EE;
  --steel: #2A2F36;
  --rule: #1A1D22;
  --accent: #E31837;
  --accent-deep: #B0102A;
  --muted: #6B7079;
  --grid: rgba(14, 17, 22, 0.06);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Saira', sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

main, header, section, footer { position: relative; z-index: 1; }

/* Top bar */
header.campaign-header { border-bottom: 1px solid var(--rule); background: var(--ink); color: var(--paper); }
.topbar {
  max-width: 1240px; margin: 0 auto;
  padding: 14px 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
}
.topbar img { height: 28px; display: block; }
.topbar-meta { color: rgba(244,243,238,0.6); }
.topbar-meta strong { color: var(--paper); }

/* Hero */
.hero {
  max-width: 1240px; margin: 0 auto;
  padding: 64px 24px 80px;
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: start;
}

.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent);
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 24px;
}
.eyebrow::before { content: ''; display: block; width: 32px; height: 2px; background: var(--accent); }

h1 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(40px, 5.5vw, 76px);
  line-height: 0.95; letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
h1 em { font-style: normal; color: var(--accent); position: relative; display: inline-block; }
h1 em::after {
  content: ''; position: absolute;
  left: 0; right: 0; bottom: 4px;
  height: 8px; background: rgba(227, 24, 55, 0.18);
  z-index: -1;
}

.lede { font-size: 19px; line-height: 1.55; color: var(--steel); max-width: 540px; margin-bottom: 32px; }

.stat-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
  margin: 8px 0 36px;
}
.stat { padding: 20px 16px 20px 0; border-right: 1px solid rgba(14, 17, 22, 0.12); }
.stat:last-child { border-right: none; padding-right: 0; }
.stat-num {
  font-family: 'Saira Condensed', sans-serif; font-weight: 800;
  font-size: 36px; color: var(--ink); line-height: 1; margin-bottom: 6px;
}
.stat-num small { font-size: 18px; color: var(--accent); margin-left: 2px; }
.stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted);
}

.trust-line {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted);
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.trust-line::before { content: '✓'; color: var(--accent); font-size: 14px; }

/* Form card */
.form-card {
  background: var(--ink); color: var(--paper);
  padding: 40px 36px;
  position: relative;
  box-shadow: 16px 16px 0 var(--accent);
}
.form-card::before {
  content: 'FORM-01';
  position: absolute; top: 16px; right: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.16em;
  color: rgba(244,243,238,0.4);
}
.form-card h2 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 700; font-size: 28px;
  text-transform: uppercase; letter-spacing: 0.02em;
  margin-bottom: 8px;
}
.form-card p.sub { font-size: 14px; color: rgba(244,243,238,0.7); margin-bottom: 28px; }

.field { margin-bottom: 16px; }
.field label {
  display: block; font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(244,243,238,0.6); margin-bottom: 6px;
}
.field input, .field select, .field textarea {
  width: 100%; background: transparent;
  border: none; border-bottom: 1px solid rgba(244,243,238,0.25);
  color: var(--paper); font-family: 'Saira', sans-serif;
  font-size: 16px; padding: 8px 0 10px; outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}
.field input:focus, .field select:focus, .field textarea:focus { border-bottom-color: var(--accent); }
.field select { cursor: pointer; }
.field select option { background: var(--ink); }
.field textarea { min-height: 70px; }

.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.submit-btn {
  width: 100%; background: var(--accent); color: var(--paper);
  border: none; padding: 18px 24px;
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 700; font-size: 18px;
  text-transform: uppercase; letter-spacing: 0.06em;
  cursor: pointer; margin-top: 16px;
  transition: background 0.2s, transform 0.1s;
  display: flex; align-items: center; justify-content: center; gap: 12px;
}
.submit-btn:hover { background: var(--accent-deep); }
.submit-btn:active { transform: translateY(1px); }
.submit-btn::after { content: '→'; font-size: 22px; transition: transform 0.2s; }
.submit-btn:hover::after { transform: translateX(4px); }
.submit-btn[disabled] { opacity: 0.6; cursor: progress; }

.form-fineprint { font-size: 11px; color: rgba(244,243,238,0.5); margin-top: 16px; line-height: 1.5; }

.form-error {
  background: rgba(227, 24, 55, 0.15);
  border: 1px solid var(--accent);
  color: var(--paper);
  padding: 12px 14px;
  font-size: 13px;
  margin-bottom: 16px;
}
.form-success { padding: 12px 0; }
.form-success h2 { color: var(--accent); }
.form-success p { color: rgba(244,243,238,0.85); margin-top: 12px; }

/* Sections */
.block { max-width: 1240px; margin: 0 auto; padding: 80px 24px; }

.section-head { margin-bottom: 56px; max-width: 720px; }
.section-head h2 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 800; font-size: clamp(32px, 4vw, 52px);
  text-transform: uppercase; line-height: 1; letter-spacing: -0.005em;
}
.section-head p { margin-top: 18px; font-size: 17px; color: var(--steel); line-height: 1.55; }

/* Benefits (dark band) */
.benefits { background: var(--ink); color: var(--paper); }
.benefits .section-head h2 { color: var(--paper); }
.benefits .section-head p { color: rgba(244,243,238,0.7); }

.benefit-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(244,243,238,0.12);
}
.benefit {
  padding: 36px 28px 36px 0;
  border-right: 1px solid rgba(244,243,238,0.12);
  border-bottom: 1px solid rgba(244,243,238,0.12);
}
.benefit:nth-child(4n) { border-right: none; }

.benefit-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--accent); letter-spacing: 0.18em; margin-bottom: 16px;
}
.benefit h3 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 700; font-size: 22px;
  text-transform: uppercase; margin-bottom: 10px; line-height: 1.1;
}
.benefit p { font-size: 14.5px; color: rgba(244,243,238,0.7); line-height: 1.55; }

/* Spec sheet (image + technical callouts) */
.spec-sheet { background: var(--paper); }
.spec-sheet-grid {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: start;
}
.spec-figure {
  position: relative;
  background: #fff;
  border: 1px solid rgba(14,17,22,0.18);
  padding: 28px;
  box-shadow: 12px 12px 0 var(--ink);
}
.spec-figure::before {
  content: 'FIG. 01';
  position: absolute; top: 12px; left: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.16em;
  color: var(--muted);
}
.spec-figure::after {
  content: '';
  position: absolute; top: 12px; right: 16px;
  width: 32px; height: 1px; background: var(--accent);
}
.spec-figure img {
  display: block; width: 100%; height: auto; max-height: 420px;
  object-fit: contain;
  margin: 24px auto 8px;
}
.spec-figure .figure-caption {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); text-align: center; margin-top: 8px;
}

.callouts { display: grid; gap: 20px; }
.callout {
  border-left: 3px solid var(--accent);
  padding: 4px 0 4px 18px;
}
.callout-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 4px;
}
.callout-value {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 700; font-size: 22px;
  text-transform: uppercase; line-height: 1.1;
}
.callout-value small {
  font-family: 'Saira', sans-serif; font-weight: 400;
  font-size: 14px; color: var(--steel); text-transform: none; display: block; margin-top: 4px;
}

/* Specs table */
.specs-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.specs-table { width: 100%; border-collapse: collapse; font-family: 'Saira', sans-serif; }
.specs-table tr { border-bottom: 1px solid rgba(14,17,22,0.12); }
.specs-table tr:first-child { border-top: 2px solid var(--ink); }
.specs-table td { padding: 16px 0; vertical-align: top; }
.specs-table td:first-child {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted); width: 45%;
}
.specs-table td:last-child { font-weight: 500; font-size: 16px; color: var(--ink); text-align: right; }

.applications { background: rgba(14,17,22,0.04); padding: 36px; border-left: 4px solid var(--accent); }
.applications h3 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 700; font-size: 20px;
  text-transform: uppercase; margin-bottom: 18px;
}
.applications ul { list-style: none; }
.applications li {
  padding: 10px 0;
  border-bottom: 1px dashed rgba(14,17,22,0.15);
  font-size: 15.5px;
  display: flex; align-items: center; gap: 12px;
}
.applications li:last-child { border-bottom: none; }
.applications li::before { content: '◢'; color: var(--accent); font-size: 11px; }

/* Proof */
.proof { background: var(--ink); color: var(--paper); padding: 80px 24px; }
.proof-inner { max-width: 1240px; margin: 0 auto; }
blockquote {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 500; font-size: clamp(28px, 3.5vw, 44px);
  line-height: 1.1; text-transform: uppercase;
  max-width: 900px; margin-bottom: 32px;
}
blockquote::before { content: '"'; color: var(--accent); margin-right: 8px; }
.quote-attr {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(244,243,238,0.6);
}
.quote-attr strong { color: var(--paper); }

.logo-strip {
  margin-top: 64px; padding-top: 36px;
  border-top: 1px solid rgba(244,243,238,0.12);
  display: flex; align-items: center; gap: 48px; flex-wrap: wrap;
}
.logo-strip-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(244,243,238,0.5);
}
.placeholder-logo {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 700; font-size: 18px;
  color: rgba(244,243,238,0.55); letter-spacing: 0.04em;
}

/* Final CTA */
.final-cta { text-align: center; padding: 100px 24px; max-width: 900px; margin: 0 auto; }
.final-cta h2 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 800; font-size: clamp(36px, 5vw, 64px);
  text-transform: uppercase; line-height: 0.95; margin-bottom: 24px;
}
.final-cta p { font-size: 18px; color: var(--steel); margin-bottom: 36px; }
.cta-btn {
  display: inline-flex; align-items: center; gap: 14px;
  background: var(--ink); color: var(--paper);
  padding: 22px 40px; text-decoration: none;
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 700; font-size: 18px;
  text-transform: uppercase; letter-spacing: 0.06em;
  transition: background 0.2s;
}
.cta-btn:hover { background: var(--accent); }
.cta-btn::after { content: '→'; font-size: 22px; }
.secondary-cta {
  color: var(--muted); font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  text-decoration: none;
}
.secondary-cta:hover { color: var(--accent); }

/* Timeline (used on contact-rep page) */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.timeline-step {
  border-top: 2px solid var(--ink);
  padding-top: 18px;
}
.timeline-step .step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--accent); letter-spacing: 0.18em; margin-bottom: 12px;
}
.timeline-step h3 {
  font-family: 'Saira Condensed', sans-serif;
  font-weight: 700; font-size: 22px;
  text-transform: uppercase; margin-bottom: 8px;
}
.timeline-step p { font-size: 15px; color: var(--steel); line-height: 1.55; }

/* Footer */
footer.campaign-footer {
  background: var(--ink); color: rgba(244,243,238,0.6);
  padding: 36px 24px; border-top: 4px solid var(--accent);
}
.footer-inner {
  max-width: 1240px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
}
.ai-disclosure { font-style: italic; color: rgba(244,243,238,0.45); text-transform: none; letter-spacing: 0; }

/* Mobile */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 48px; padding: 48px 20px 56px; }
  .form-card { box-shadow: 8px 8px 0 var(--accent); padding: 32px 24px; }
  .block { padding: 56px 20px; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit:nth-child(2n) { border-right: none; }
  .benefit { padding: 28px 20px 28px 0; }
  .specs-wrap { grid-template-columns: 1fr; gap: 36px; }
  .spec-sheet-grid { grid-template-columns: 1fr; gap: 40px; }
  .spec-figure { box-shadow: 6px 6px 0 var(--ink); padding: 20px; }
  .timeline { grid-template-columns: 1fr; gap: 20px; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(3) {
    grid-column: 1 / -1;
    border-top: 1px solid rgba(14,17,22,0.12);
    border-right: none;
    padding-top: 20px;
  }
  .topbar-meta { display: none; }
  .proof { padding: 56px 20px; }
  .final-cta { padding: 64px 20px; }
}