/* ============================================================
   SLIDE 12 — Q&A / CLOSING
   ============================================================ */
.s-closing {
  background:
    radial-gradient(1100px 700px at 80% 80%, rgba(225,99,9,0.22), transparent 60%),
    radial-gradient(900px 600px at 10% 20%, rgba(240,42,90,0.20), transparent 60%),
    var(--bg);
}
.s-closing .body {
  position: absolute;
  inset: 56px 0 56px 0;
  padding: 130px var(--pad-x) 130px var(--pad-x);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.s-closing .top { display: flex; flex-direction: column; gap: 32px; }
.s-closing .prompt {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--type-mono-lg);
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.s-closing .thanks {
  font-size: 200px;
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin: 0;
}
.s-closing .thanks .qa { color: var(--accent); }
.s-closing .bottom-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: end;
}
.s-closing .contact-block { display: flex; flex-direction: column; gap: 18px; }
.s-closing .contact-block .clabel {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--type-mono-sm);
  color: var(--fg-mute);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.s-closing .contact-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 64px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 26px;
}
.s-closing .contact-list .row { display: flex; gap: 18px; align-items: center; white-space: nowrap; }
.s-closing .contact-list .row .k { color: var(--accent); width: 36px; flex-shrink: 0; white-space: nowrap; font-size: 28px; display: inline-flex; justify-content: center; }
.s-closing .contact-list .row .v { color: var(--fg); white-space: nowrap; }
.s-closing .contact-list .row .v .at { color: var(--accent); }
.s-closing .qr-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 16px;
}
.s-closing .qr {
  width: 240px;
  height: 240px;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  position: relative;
  background-image:
    linear-gradient(var(--line-strong) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-strong) 1px, transparent 1px);
  background-size: 24px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.s-closing .qr::after {
  content: "QR";
  font-family: 'JetBrains Mono', monospace;
  font-size: 28px;
  color: var(--fg-mute);
  letter-spacing: 0.2em;
  background: var(--bg-elev);
  padding: 8px 16px;
  border: 1px solid var(--line);
}
.s-closing .qr-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--type-mono-sm);
  color: var(--fg-dim);
  letter-spacing: 0.06em;
}

.chrome-bottom .right .dt-logo-foot {
  height: 28px;
  width: auto;
  display: block;
}

/* Print refinements */
@media print {
  html, body { background: var(--bg); }
}