/* ============================================================
   AI OPS PANE — dark, technical register
   Scoped under .aiops, .arch-*, .cap-*, .stat-*, .approach,
   .element-trigger, .element-cta. Belongs inside #pane-ai.
   ============================================================ */
.proof-pane--bleed { padding: 0; }

.aiops {
  --aiops-black: #000000;
  --aiops-near-black: #0a0a0a;
  --aiops-surface: #111111;
  --aiops-surface-2: #161616;
  --aiops-border: rgba(255,255,255,0.07);
  --aiops-border-active: rgba(255,255,255,0.15);
  --aiops-yellow: #FFC217;
  --aiops-yellow-dim: rgba(255,194,23,0.08);
  --aiops-blue-dim: rgba(46,81,209,0.12);
  --aiops-text: #ffffff;
  --aiops-text-2: rgba(255,255,255,0.5);
  --aiops-text-3: rgba(255,255,255,0.28);

  background: var(--aiops-black);
  color: var(--aiops-text);
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
  font-family: var(--font-body);
}

.aiops::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.aiops-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
  position: relative;
}

.aiops-section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--aiops-yellow);
  margin-bottom: 32px;
}

.aiops-section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--aiops-yellow);
}

.aiops-headline {
  font-family: var(--font-display, var(--font-body));
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  max-width: 820px;
  margin-bottom: 28px;
}

.aiops-headline em {
  font-style: normal;
  color: var(--aiops-yellow);
}

.aiops-intro {
  font-size: 17px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--aiops-text-2);
  max-width: 580px;
  margin-bottom: 56px;
}

/* ── ARCHITECTURE DIAGRAM ── */
.arch-wrapper {
  border: 1px solid var(--aiops-border);
  border-bottom: none;
  border-radius: 16px 16px 0 0;
  background: var(--aiops-surface);
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.arch-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--aiops-text-3);
  margin-bottom: 32px;
}

.arch-flow {
  display: grid;
  grid-template-columns: 1fr 40px 1fr 40px 1fr 40px 1fr;
  align-items: center;
  gap: 0;
}

.arch-node {
  border: 1px solid var(--aiops-border-active);
  border-radius: 10px;
  padding: 20px 16px;
  background: var(--aiops-surface-2);
  position: relative;
}

.arch-node--highlight {
  border-color: rgba(255,194,23,0.3);
  background: var(--aiops-yellow-dim);
}

.arch-node--blue {
  border-color: rgba(46,81,209,0.4);
  background: var(--aiops-blue-dim);
}

.arch-node-icon {
  width: 28px;
  height: 28px;
  margin-bottom: 12px;
  opacity: 0.7;
}

.arch-node-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--aiops-text);
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}

.arch-node-sub {
  font-size: 11px;
  color: var(--aiops-text-3);
  line-height: 1.4;
}

.arch-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--aiops-text-3);
}

.arch-arrow svg {
  width: 20px;
  height: 20px;
  opacity: 0.3;
}

.arch-node::after {
  content: '';
  position: absolute;
  top: 10px;
  right: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--aiops-text-3);
}

.arch-node--highlight::after {
  background: var(--aiops-yellow);
  box-shadow: 0 0 0 0 rgba(255,194,23,0.4);
  animation: aiops-pulse 2.5s ease-out infinite;
}

.arch-node--blue::after {
  background: #6b8ef5;
  animation: aiops-pulse-blue 2.5s ease-out infinite 0.8s;
}

@keyframes aiops-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,194,23,0.4); }
  70% { box-shadow: 0 0 0 8px rgba(255,194,23,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,194,23,0); }
}

@keyframes aiops-pulse-blue {
  0% { box-shadow: 0 0 0 0 rgba(46,81,209,0.5); }
  70% { box-shadow: 0 0 0 8px rgba(46,81,209,0); }
  100% { box-shadow: 0 0 0 0 rgba(46,81,209,0); }
}

/* ── CAPABILITIES GRID ── */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--aiops-border);
  border-top: 1px solid var(--aiops-border);
}

.cap-item {
  background: var(--aiops-surface);
  padding: 32px 28px;
  transition: background 0.2s ease;
}

.cap-item:hover { background: var(--aiops-surface-2); }

.cap-number {
  font-size: 11px;
  font-weight: 600;
  color: var(--aiops-text-3);
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.cap-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--aiops-text);
  margin-bottom: 8px;
  line-height: 1.25;
}

.cap-desc {
  font-size: 13.5px;
  color: var(--aiops-text-2);
  line-height: 1.6;
}

/* ── ELEMENT TRIGGER PANEL ── */
.element-trigger {
  border: 1px solid var(--aiops-border);
  border-top: none;
  background: var(--aiops-near-black);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.element-trigger__text h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--aiops-text);
}

.element-trigger__text p {
  font-size: 14px;
  color: var(--aiops-text-2);
  line-height: 1.6;
  max-width: 520px;
}

.element-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--aiops-yellow);
  color: #000;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 13px 24px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.element-cta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* ── STAT ROW ── */
.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--aiops-border);
  border: 1px solid var(--aiops-border);
  border-top: none;
}

.stat-item {
  background: var(--aiops-black);
  padding: 28px;
}

.stat-value {
  font-family: var(--font-display, var(--font-body));
  font-size: 32px;
  font-weight: 800;
  color: var(--aiops-text);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 6px;
}

.stat-value span { color: var(--aiops-yellow); }

.stat-desc {
  font-size: 12.5px;
  color: var(--aiops-text-3);
  line-height: 1.4;
}

/* ── APPROACH ── */
.approach {
  padding: 80px 0;
  border-top: 1px solid var(--aiops-border);
  margin-top: 0;
}

.approach-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 80px;
  align-items: start;
}

.approach-left h2 {
  font-family: var(--font-display, var(--font-body));
  font-size: 32px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.approach-left p {
  font-size: 14.5px;
  color: var(--aiops-text-2);
  line-height: 1.7;
}

.approach-steps {
  display: flex;
  flex-direction: column;
}

.approach-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--aiops-border);
  align-items: start;
}

.approach-step:last-child { border-bottom: 1px solid var(--aiops-border); }

.approach-step__num {
  font-size: 11px;
  font-weight: 600;
  color: var(--aiops-text-3);
  letter-spacing: 0.08em;
  padding-top: 4px;
}

.approach-step__body h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--aiops-text);
}

.approach-step__body p {
  font-size: 14px;
  color: var(--aiops-text-2);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .aiops { padding-top: 48px; }
  .aiops-container { padding: 0 24px; }
  .arch-wrapper { padding: 28px; }
  .arch-flow { grid-template-columns: 1fr; }
  .arch-arrow { transform: rotate(90deg); padding: 6px 0; }
  .cap-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .element-trigger { flex-direction: column; align-items: flex-start; padding: 28px; }
  .approach { padding: 56px 0; }
  .approach-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ── ARCHITECTURE CENTREPIECE ── */
.arch-wrapper--centerpiece {
  background: linear-gradient(180deg, var(--aiops-surface) 0%, var(--aiops-surface-2) 100%);
  padding: 56px 48px 48px;
}
.arch-wrapper--centerpiece .arch-label {
  text-align: center;
  margin-bottom: 40px;
}

/* ── REDACTED ARTIFACT (eval dashboard) ── */
.aiops-artifact {
  border: 1px solid var(--aiops-border);
  border-top: 1px solid var(--aiops-border);
  border-bottom: none;
  background: var(--aiops-near-black);
  padding: 48px 48px 40px;
}
.aiops-artifact__head { max-width: 720px; margin-bottom: 32px; }
.aiops-artifact__eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 194, 23, 0.85);
  margin-bottom: 12px;
}
.aiops-artifact__title {
  font-size: 24px;
  font-weight: 700;
  color: var(--aiops-text);
  margin: 0 0 10px;
  line-height: 1.25;
}
.aiops-artifact__deck {
  font-size: 14.5px;
  color: var(--aiops-text-2);
  line-height: 1.65;
  margin: 0;
}
.aiops-artifact__panel {
  background: #0e0e10;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 28px 28px 24px;
  font-family: 'Inter', system-ui, sans-serif;
}

.aiops-evald__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  padding-bottom: 18px;
  border-bottom: 1px dashed rgba(255,255,255,0.1);
  margin-bottom: 22px;
}
.aiops-evald__client { display: flex; flex-direction: column; gap: 4px; }
.aiops-evald__sub { font-size: 11.5px; color: var(--aiops-text-3); font-family: monospace; }
.aiops-evald__status {
  font-size: 11.5px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(80,200,120,0.12);
  color: rgba(120,220,160,0.95);
  border: 1px solid rgba(80,200,120,0.3);
  white-space: nowrap;
}
.aiops-evald__redact {
  display: inline-block;
  padding: 2px 8px;
  background: rgba(255,255,255,0.06);
  border: 1px dashed rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.55);
  font-family: monospace;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  border-radius: 3px;
}
.aiops-evald__redact--lg { font-size: 13px; padding: 4px 12px; }

.aiops-evald__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.08);
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,0.08);
}
.aiops-evald__metric {
  background: #0e0e10;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.aiops-evald__metric--warn { background: rgba(255,140,90,0.04); }
.aiops-evald__metric-label {
  font-size: 11px;
  color: var(--aiops-text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.aiops-evald__metric-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--aiops-text);
  line-height: 1;
}
.aiops-evald__metric-value span { font-size: 14px; color: var(--aiops-text-3); margin-left: 2px; font-weight: 500; }
.aiops-evald__metric-delta {
  font-size: 11.5px;
  font-family: monospace;
  color: var(--aiops-text-3);
}
.aiops-evald__metric-delta--up { color: rgba(120,220,160,0.95); }
.aiops-evald__metric-delta--down { color: rgba(255,140,90,0.95); }
.aiops-evald__metric-delta--flat { color: var(--aiops-text-3); }
.aiops-evald__bar {
  height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 4px;
}
.aiops-evald__bar > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, rgba(107,142,245,0.6), rgba(107,142,245,0.95));
}
.aiops-evald__metric--warn .aiops-evald__bar > span {
  background: linear-gradient(90deg, rgba(255,140,90,0.6), rgba(255,140,90,0.95));
}

.aiops-evald__chart {
  background: #09090b;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  padding: 14px 16px;
  margin-bottom: 18px;
}
.aiops-evald__chart-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.aiops-evald__chart-title { font-size: 12.5px; font-weight: 600; color: var(--aiops-text-2); }
.aiops-evald__chart-legend {
  font-size: 11px;
  font-family: monospace;
  color: var(--aiops-text-3);
  display: flex;
  align-items: center;
  gap: 6px;
}
.aiops-evald__chart-dot {
  width: 8px;
  height: 8px;
  background: rgba(107,142,245,0.7);
  border-radius: 50%;
  display: inline-block;
}
.aiops-evald__svg { width: 100%; height: 110px; display: block; }

.aiops-evald__notes {
  background: rgba(255,194,23,0.04);
  border-left: 2px solid rgba(255,194,23,0.5);
  padding: 12px 16px;
  border-radius: 0 4px 4px 0;
}
.aiops-evald__note-label {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,194,23,0.8);
  margin-bottom: 4px;
}
.aiops-evald__note-body {
  font-size: 13px;
  color: var(--aiops-text-2);
  line-height: 1.55;
  margin: 0;
}

@media (max-width: 900px) {
  .arch-wrapper--centerpiece { padding: 32px 24px; }
  .aiops-artifact { padding: 32px 24px; }
  .aiops-artifact__panel { padding: 18px 14px; }
  .aiops-evald__header { flex-direction: column; gap: 10px; }
  .aiops-evald__grid { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   AI OPS — Path C prototype reskin (April 2026)
   Tightens hero typography to prototype scale + adds yellow CTA
   block at the end of the pane. Layered after base rules.
   ============================================================ */
.aiops-hero__eyebrow,
#pane-ai .aiops-hero h1 + p,
#pane-ai .aiops-eyebrow {
  font-family: var(--mono) !important;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--be-yellow);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.aiops-eyebrow::before,
.aiops-hero__eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--be-yellow);
}
#pane-ai .aiops-hero h1,
.aiops-hero__title {
  font-family: var(--serif) !important;
  font-weight: 300;
  font-size: clamp(48px, 7vw, 96px) !important;
  line-height: 1 !important;
  letter-spacing: -0.025em !important;
  color: var(--text);
}
#pane-ai .aiops-hero h1 em,
.aiops-hero__title em {
  font-style: italic;
  color: var(--be-yellow);
  font-weight: 400;
}

/* CTA block at the end of the AI Ops surface — yellow paper with
   a black pill button echoing the prototype. Rendered into the
   pane footer by aiops.js if it doesn't exist; otherwise we just
   style any element that opts in by class. */
.aiops-cta {
  margin-top: 80px;
  padding: 64px 56px;
  background: var(--be-yellow);
  color: var(--ink);
  display: grid;
  grid-template-columns: 1.4fr auto;
  gap: 40px;
  align-items: center;
}
.aiops-cta__eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0.7;
  margin-bottom: 20px;
}
.aiops-cta__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px, 3.6vw, 44px);
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
  margin: 0 0 16px;
}
.aiops-cta__title em { font-style: italic; }
.aiops-cta__body {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.5;
  color: var(--ink);
  opacity: 0.78;
  max-width: 50ch;
}
.aiops-cta__btn {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--be-yellow);
  padding: 18px 32px;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
  transition: transform .2s var(--ease), background .2s ease;
}
.aiops-cta__btn:hover { transform: translateY(-2px); background: #000; }
@media (max-width: 800px) {
  .aiops-cta { grid-template-columns: 1fr; padding: 40px 28px; }
}