/* TEA+T+CHER pitch site (Cloudflare Pages) */
/* Screen: dark enterprise. Print/PDF: clean A4 white. */

:root {
  --bg: #0b0b0c;
  --panel: #121214;
  --text: #ffffff;
  --muted: rgba(255,255,255,0.72);
  --border: rgba(255,255,255,0.14);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

.slide {
  max-width: 980px;
  margin: 0 auto;
  padding: 44px 24px;
}

header.slide, footer.slide, section.slide {
  border-bottom: 1px solid var(--border);
}

.kicker {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}

h1 {
  margin: 0 0 6px 0;
  font-size: 46px;
}

.tagline {
  margin: 0 0 18px 0;
  font-size: 18px;
  color: var(--muted);
}

h2 {
  margin: 0 0 14px 0;
  font-size: 24px;
}

h3 {
  margin: 0 0 8px 0;
  font-size: 16px;
}

p { margin: 0 0 12px 0; }

ul, ol { margin: 0; padding-left: 18px; }
li { margin: 8px 0; }

.meta {
  display: grid;
  gap: 6px;
  margin: 12px 0 18px;
  color: var(--muted);
}

.highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 18px;
}

.pill {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  color: var(--muted);
  background: rgba(255,255,255,0.03);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  background: rgba(255,255,255,0.03);
}

.callout {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
}

.muted { color: var(--muted); }

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
  font-size: 14px;
}

th, td {
  border: 1px solid var(--border);
  padding: 10px;
  vertical-align: top;
}

th { text-align: left; color: var(--muted); }

.note {
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.right { text-align: right; }

@media (max-width: 860px) {
  .grid { grid-template-columns: 1fr; }
  h1 { font-size: 40px; }
  .footer-grid { grid-template-columns: 1fr; }
  .right { text-align: left; }
}

/* Print / PDF */
@media print {
  :root {
    --bg: #ffffff;
    --panel: #ffffff;
    --text: #000000;
    --muted: rgba(0,0,0,0.65);
    --border: rgba(0,0,0,0.18);
  }

  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  header.slide, footer.slide, section.slide {
    border-bottom: none;
  }

  .slide {
    padding: 28px 22px;
    page-break-after: always;
  }

  .pill, .card, .callout {
    background: #ffffff !important;
  }

  a { color: #000000; text-decoration: none; }
}