/* ───────────────────────────────────────────────────────────────
   Defbot — Scrollytelling: Preventive · Detective · Reactive
   Pinned stage, 3 phases, cinematic crossfades.
   ─────────────────────────────────────────────────────────────── */

.prdr-scrolly {
  position: relative;
  background: var(--ink-0);
  isolation: isolate;
}
.prdr-scrolly::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(80% 50% at 50% 0%, oklch(0.40 0.20 275 / 0.18), transparent 60%),
    radial-gradient(60% 80% at 0% 80%, oklch(0.40 0.20 275 / 0.08), transparent 60%);
  z-index: 0;
  pointer-events: none;
}

/* The track is the scrollable runway. The stage sticks at top. */
.prdr-track {
  position: relative;
  height: 360vh;
  z-index: 1;
}
.prdr-stage {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr auto;
  --p: 0;       /* overall 0..1 progress through the pin */
  --within: 0;  /* 0..1 within current phase */
}

/* ─── Background field ──────────────────────────────────────── */
.prdr-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.prdr-bg::before {
  /* dot grid */
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(120% 90% at 50% 50%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(120% 90% at 50% 50%, black 30%, transparent 80%);
  opacity: 0.55;
}
.prdr-bg::after {
  /* travelling violet glow keyed to --p */
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(40% 50% at calc(20% + var(--p) * 60%) calc(30% + var(--p) * 40%),
      oklch(0.55 0.22 275 / 0.25),
      transparent 65%);
  transition: background 600ms linear;
}

/* ─── Top progress rail ─────────────────────────────────────── */
.prdr-rail {
  position: relative;
  z-index: 3;
  padding: 100px var(--gutter) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  max-width: 1320px;
  margin: 0 auto;
  width: 100%;
}
.prdr-chapter {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-4);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.prdr-chapter::before {
  content: "";
  width: 22px; height: 1px;
  background: var(--violet);
}

.prdr-progress {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1 1 auto;
  max-width: 640px;
}
.prdr-progress-step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}
.prdr-progress-step .dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1px solid var(--line-3);
  background: var(--ink-1);
  transition: all 400ms cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
}
.prdr-progress-step.is-active .dot {
  background: var(--violet);
  border-color: oklch(0.78 0.18 280);
  box-shadow: 0 0 0 4px oklch(0.65 0.20 275 / 0.18), 0 0 18px oklch(0.65 0.20 275 / 0.5);
}
.prdr-progress-step.is-current .dot::after {
  content: "";
  position: absolute;
  inset: -6px;
  border: 1px solid oklch(0.78 0.18 280 / 0.6);
  border-radius: 50%;
  animation: prdrPulse 1.8s ease-out infinite;
}
@keyframes prdrPulse {
  0% { transform: scale(0.7); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}
.prdr-progress-step .lbl {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-4);
  white-space: nowrap;
  transition: color 400ms ease;
}
.prdr-progress-step.is-active .lbl { color: var(--fg-1); }

.prdr-progress-bar {
  flex: 1 1 auto;
  height: 1px;
  background: var(--line-2);
  margin: 0 14px;
  position: relative;
  transform: translateY(-9px); /* align with dots */
  overflow: hidden;
}
.prdr-progress-bar .fill {
  position: absolute; inset: 0;
  background: linear-gradient(90deg,
    oklch(0.65 0.20 275 / 0.9),
    oklch(0.78 0.18 280));
  transform-origin: left center;
  transform: scaleX(0);
  transition: transform 200ms linear;
}

.prdr-spacer { width: 80px; flex: 0 0 auto; }
@media (max-width: 900px) {
  .prdr-rail { padding-top: 84px; gap: 16px; }
  .prdr-chapter { display: none; }
  .prdr-spacer { display: none; }
  .prdr-progress-step .lbl { display: none; }
}

/* ─── Big serif numeral watermark ───────────────────────────── */
.prdr-numeral {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  z-index: 1;
  transform: translateY(calc((var(--p) - 0.5) * -36px));
  will-change: transform;
}
.prdr-numeral .n {
  position: absolute;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(260px, 44vw, 620px);
  line-height: 0.82;
  color: transparent;
  -webkit-text-stroke: 1px oklch(0.65 0.20 275 / 0.28);
  letter-spacing: -0.04em;
  opacity: 0;
  transform: translate3d(0, 36px, 0) scale(0.96);
  transition:
    opacity 900ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 1200ms cubic-bezier(0.22, 1, 0.36, 1);
  white-space: nowrap;
  user-select: none;
}
.prdr-numeral .n.is-active {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}
.prdr-numeral .n.is-out {
  opacity: 0;
  transform: translate3d(0, -36px, 0) scale(1.02);
}

/* ─── Content layer (panels) ────────────────────────────────── */
.prdr-content {
  position: relative;
  z-index: 2;
  align-self: center;
  width: 100%;
}
.prdr-panels {
  position: relative;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.prdr-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
  position: absolute;
  inset: 0 var(--gutter);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate3d(0, 30px, 0);
  transition:
    opacity 700ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1),
    visibility 0s linear 700ms;
}
.prdr-panel.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate3d(0, 0, 0);
  transition-delay: 0s;
}
.prdr-panel:first-child { position: relative; visibility: visible; } /* allocate height */
.prdr-panel:first-child:not(.is-active) { visibility: hidden; }

@media (max-width: 980px) {
  .prdr-panel { grid-template-columns: 1fr; gap: 28px; }
}

/* ─── Panel text column ─────────────────────────────────────── */
.prdr-text .kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 700ms ease 80ms, transform 700ms cubic-bezier(0.22, 1, 0.36, 1) 80ms;
}
.prdr-text .kicker::before {
  content: "";
  width: 22px; height: 1px; background: var(--violet);
}
.prdr-text h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, 4.6vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--fg-1);
  text-wrap: balance;
  margin-bottom: 22px;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 800ms ease 160ms, transform 1000ms cubic-bezier(0.22, 1, 0.36, 1) 160ms;
}
.prdr-text h3 em {
  font-style: italic;
  color: var(--violet);
  background: linear-gradient(180deg, oklch(0.78 0.18 280), oklch(0.62 0.22 275));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.prdr-text p {
  font-size: 16.5px;
  line-height: 1.62;
  color: var(--fg-2);
  max-width: 46ch;
  margin-bottom: 26px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 800ms ease 280ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 280ms;
}
.prdr-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 800ms ease 400ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 400ms;
}
.prdr-chips li {
  list-style: none;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-2);
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,0.02);
  padding: 7px 12px;
  border-radius: 999px;
}

.prdr-metric {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 800ms ease 520ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 520ms;
}
.prdr-metric .big {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: 56px;
  line-height: 1;
  color: var(--fg-1);
  letter-spacing: -0.02em;
}
.prdr-metric .big sup {
  font-size: 0.4em;
  color: var(--fg-3);
  margin-left: 6px;
  font-style: normal;
}
.prdr-metric .lbl {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
  max-width: 18ch;
}

.prdr-panel.is-active .kicker,
.prdr-panel.is-active h3,
.prdr-panel.is-active p,
.prdr-panel.is-active .prdr-chips,
.prdr-panel.is-active .prdr-metric {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Visual stage common ───────────────────────────────────── */
.prdr-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 480px;
  width: 100%;
  margin-left: auto;
  container-type: inline-size;
  container-name: stage;
  opacity: 0;
  transform: scale(0.94) translate3d(0, 20px, 0);
  filter: blur(8px);
  transition:
    opacity 1000ms cubic-bezier(0.22, 1, 0.36, 1) 200ms,
    transform 1200ms cubic-bezier(0.22, 1, 0.36, 1) 200ms,
    filter 900ms ease 200ms;
}
.prdr-panel.is-active .prdr-visual {
  opacity: 1;
  transform: scale(1) translate3d(0, 0, 0);
  filter: blur(0);
}
@media (max-width: 980px) {
  .prdr-visual { max-width: 380px; margin: 0 auto; }
}

/* ─── PREVENTIVE — orbit / perimeter ────────────────────────── */
.prdr-orbit { position: absolute; inset: 0; }
.prdr-orbit .ring {
  position: absolute;
  inset: 0;
  margin: auto;
  border-radius: 50%;
  border: 1px solid oklch(0.65 0.20 275 / 0.18);
}
.prdr-orbit .ring.r1 { width: 38%;  height: 38%;  }
.prdr-orbit .ring.r2 { width: 68%;  height: 68%;  border-style: dashed; border-color: oklch(0.65 0.20 275 / 0.14); }
.prdr-orbit .ring.r3 { width: 96%;  height: 96%;  border-color: oklch(0.65 0.20 275 / 0.10); }

.prdr-orbit .pulse {
  position: absolute;
  inset: 0; margin: auto;
  width: 38%; height: 38%;
  border-radius: 50%;
  border: 1px solid oklch(0.65 0.20 275 / 0.55);
  opacity: 0;
}
.prdr-panel.is-active .prdr-orbit .pulse {
  animation: prdrRipple 3.2s ease-out infinite;
}
.prdr-orbit .pulse.p2 { animation-delay: 1.05s; }
.prdr-orbit .pulse.p3 { animation-delay: 2.10s; }
@keyframes prdrRipple {
  0%   { opacity: 0.9; transform: scale(0.6); border-color: oklch(0.78 0.18 280 / 0.8); }
  100% { opacity: 0;   transform: scale(1.9); border-color: oklch(0.78 0.18 280 / 0); }
}

.prdr-orbit .sweep {
  position: absolute;
  inset: 0; margin: auto;
  width: 96%; height: 96%;
  border-radius: 50%;
  background: conic-gradient(from 0deg,
    transparent 0deg,
    oklch(0.65 0.20 275 / 0.0) 220deg,
    oklch(0.78 0.18 280 / 0.22) 340deg,
    oklch(0.78 0.18 280 / 0.4) 358deg,
    transparent 360deg);
  mask: radial-gradient(circle, transparent 45%, black 46%, black 96%, transparent 97%);
  -webkit-mask: radial-gradient(circle, transparent 45%, black 46%, black 96%, transparent 97%);
  animation: prdrSweep 6s linear infinite;
  opacity: 0;
  transition: opacity 600ms ease;
}
.prdr-panel.is-active .prdr-orbit .sweep { opacity: 1; }
@keyframes prdrSweep { to { transform: rotate(360deg); } }

.prdr-orbit .core {
  position: absolute;
  inset: 0; margin: auto;
  width: 84px; height: 84px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%,
      oklch(0.85 0.16 280) 0%,
      oklch(0.65 0.20 275) 35%,
      oklch(0.30 0.15 275) 70%,
      transparent 100%);
  display: grid;
  place-items: center;
  box-shadow:
    0 0 30px oklch(0.65 0.20 275 / 0.6),
    0 0 80px oklch(0.65 0.20 275 / 0.3),
    inset 0 0 20px oklch(0.85 0.16 280 / 0.4);
}
.prdr-orbit .core::before {
  content: "";
  width: 18px; height: 18px;
  border-radius: 50%;
  background: white;
  box-shadow: 0 0 16px white;
  animation: prdrCore 2.4s ease-in-out infinite;
}
@keyframes prdrCore {
  0%,100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.7); opacity: 0.7; }
}

.prdr-orbit .sat {
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
}
.prdr-orbit .sat .pip {
  position: absolute;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: oklch(0.78 0.18 280);
  box-shadow: 0 0 10px oklch(0.65 0.20 275 / 0.8);
  transform: translate(-50%, -50%);
  left: 0; top: 0;
}
.prdr-orbit .sat .lbl {
  position: absolute;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-2);
  white-space: nowrap;
  transform: translate(-50%, -50%);
  padding: 4px 8px;
  background: rgba(10,12,16,0.7);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
/* place satellites using --a (angle) and a fixed orbit radius */
.prdr-orbit .sat {
  transform:
    rotate(var(--a))
    translateY(-36cqi);
}
.prdr-orbit .sat .pip,
.prdr-orbit .sat .lbl {
  transform-origin: center;
}
.prdr-orbit .sat .lbl {
  /* counter-rotate so labels stay upright */
  transform: translate(-50%, -50%) rotate(calc(-1 * var(--a)));
  top: -22px;
}

.prdr-orbit .hairline {
  position: absolute;
  top: 50%; left: 50%;
  width: 36cqi;
  height: 1px;
  background: linear-gradient(90deg,
    oklch(0.65 0.20 275 / 0.0),
    oklch(0.65 0.20 275 / 0.3) 30%,
    oklch(0.65 0.20 275 / 0.0));
  transform-origin: left center;
  transform: rotate(calc(var(--a) - 90deg)) translateY(-0.5px);
  pointer-events: none;
}

/* ─── DETECTIVE — scope + ledger ────────────────────────────── */
.prdr-scope {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 18px;
  padding: 12px;
}
.prdr-scope .pane {
  position: relative;
  background: linear-gradient(180deg, rgba(15,18,26,0.6), rgba(8,10,14,0.85));
  border: 1px solid var(--line-2);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.prdr-scope .pane-head {
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.prdr-scope .pane-head .live {
  display: inline-flex; align-items: center; gap: 6px;
  color: oklch(0.72 0.16 155);
}
.prdr-scope .pane-head .live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: oklch(0.72 0.16 155);
  box-shadow: 0 0 8px oklch(0.72 0.16 155 / 0.8);
  animation: prdrBlink 1.4s ease-in-out infinite;
}
@keyframes prdrBlink { 50% { opacity: 0.3; } }

/* scope chart */
.prdr-chart {
  position: relative;
  padding: 18px;
  height: calc(100% - 38px);
}
.prdr-chart::before {
  /* grid */
  content: "";
  position: absolute; inset: 18px;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 14% 25%, 14% 25%;
}
.prdr-chart .horizon {
  position: absolute;
  left: 18px; right: 18px;
  bottom: 35%;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    oklch(0.65 0.20 275 / 0.6) 50%,
    transparent);
}
.prdr-chart .scan {
  position: absolute;
  top: 18px; bottom: 18px;
  width: 2px;
  left: 0;
  background: linear-gradient(180deg,
    transparent,
    oklch(0.78 0.18 280 / 0.9),
    transparent);
  box-shadow: 0 0 16px oklch(0.78 0.18 280 / 0.6);
  animation: prdrScan 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
@keyframes prdrScan {
  0%, 100% { left: 18px; }
  50%      { left: calc(100% - 20px); }
}
.prdr-chart .ev {
  position: absolute;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: oklch(0.78 0.18 280);
  box-shadow: 0 0 14px oklch(0.78 0.18 280 / 0.8);
  transform: translate(-50%, -50%);
  opacity: 0;
  animation: prdrPop 4s ease-out infinite;
}
.prdr-chart .ev.crit {
  background: oklch(0.67 0.22 25);
  box-shadow: 0 0 14px oklch(0.67 0.22 25 / 0.8);
}
.prdr-chart .ev.safe {
  background: oklch(0.72 0.16 155);
  box-shadow: 0 0 10px oklch(0.72 0.16 155 / 0.6);
}
@keyframes prdrPop {
  0%  { opacity: 0; transform: translate(-50%, -50%) scale(0.4); }
  20% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  60% { opacity: 1; }
  100%{ opacity: 0; transform: translate(-50%, -50%) scale(1.6); }
}

.prdr-gauge {
  position: absolute;
  left: 18px; bottom: 18px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 38px;
  color: var(--fg-1);
  line-height: 1;
}
.prdr-gauge .lbl {
  display: block;
  font-family: var(--mono);
  font-style: normal;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-4);
  margin-top: 4px;
}
.prdr-gauge .val {
  background: linear-gradient(180deg, oklch(0.78 0.18 280), oklch(0.62 0.22 275));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.prdr-gauge .val sup {
  font-size: 0.45em;
  color: var(--fg-3);
  background: none;
  -webkit-text-fill-color: var(--fg-3);
  margin-left: 2px;
  font-style: normal;
}

/* ledger */
.prdr-ledger {
  height: calc(100% - 38px);
  padding: 8px 0;
  overflow: hidden;
  position: relative;
  mask: linear-gradient(180deg, transparent 0%, black 14%, black 86%, transparent 100%);
  -webkit-mask: linear-gradient(180deg, transparent 0%, black 14%, black 86%, transparent 100%);
}
.prdr-ledger .feed {
  display: flex;
  flex-direction: column;
}
.prdr-panel.is-active .prdr-ledger .feed {
  animation: prdrFeed 14s linear infinite;
}
@keyframes prdrFeed {
  0%   { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}
.prdr-ledger .row {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 10px;
  padding: 9px 14px;
  border-bottom: 1px dashed var(--line);
  align-items: baseline;
}
.prdr-ledger .row .t {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--fg-4);
  letter-spacing: 0.06em;
}
.prdr-ledger .row .m {
  font-size: 12px;
  color: var(--fg-2);
  letter-spacing: -0.005em;
}
.prdr-ledger .row .m em {
  font-style: normal;
  color: var(--violet);
  font-family: var(--mono);
  font-size: 10.5px;
  margin-left: 4px;
}
.prdr-ledger .row.crit .m em { color: oklch(0.72 0.22 25); }
.prdr-ledger .row.safe .m em { color: oklch(0.72 0.16 155); }

/* ─── REACTIVE — routed response ────────────────────────────── */
.prdr-route {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}
.prdr-route svg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
}
.prdr-route .ln {
  fill: none;
  stroke: oklch(0.65 0.20 275 / 0.35);
  stroke-width: 1;
  stroke-dasharray: 4 4;
}
.prdr-route .ln-glow {
  fill: none;
  stroke: oklch(0.78 0.18 280);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-dasharray: 24 400;
  stroke-dashoffset: 0;
  filter: drop-shadow(0 0 8px oklch(0.78 0.18 280 / 0.9));
  opacity: 0;
}
.prdr-panel.is-active .prdr-route .ln-glow {
  opacity: 1;
  animation: prdrFlow 2.2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}
.prdr-panel.is-active .prdr-route .ln-glow.d1 { animation-delay: 0s; }
.prdr-panel.is-active .prdr-route .ln-glow.d2 { animation-delay: 0.25s; }
.prdr-panel.is-active .prdr-route .ln-glow.d3 { animation-delay: 0.50s; }
.prdr-panel.is-active .prdr-route .ln-glow.d4 { animation-delay: 0.75s; }
@keyframes prdrFlow {
  0%   { stroke-dashoffset: 400; }
  100% { stroke-dashoffset: 0; }
}

.prdr-route .hub {
  position: relative;
  z-index: 2;
  width: 132px;
  padding: 14px 16px;
  border-radius: 16px;
  background:
    linear-gradient(180deg, oklch(0.30 0.18 25 / 0.45), oklch(0.18 0.10 25 / 0.85));
  border: 1px solid oklch(0.67 0.22 25 / 0.5);
  box-shadow:
    0 0 0 1px oklch(0.67 0.22 25 / 0.3),
    0 12px 40px oklch(0.30 0.18 25 / 0.4),
    inset 0 1px 0 rgba(255,255,255,0.06);
  text-align: center;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.prdr-route .hub .lbl {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: oklch(0.85 0.10 25);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.prdr-route .hub .lbl::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: oklch(0.72 0.22 25);
  box-shadow: 0 0 10px oklch(0.67 0.22 25 / 0.9);
  animation: prdrBlink 0.9s ease-in-out infinite;
}
.prdr-route .hub .id {
  font-family: var(--serif);
  font-style: italic;
  font-size: 26px;
  color: var(--fg-1);
  line-height: 1.1;
  margin-top: 6px;
}
.prdr-route .hub .meta {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--fg-4);
  margin-top: 4px;
  text-transform: uppercase;
}

.prdr-route .ep {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line-3);
  background: rgba(10,12,16,0.7);
  border-radius: 999px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-1);
  white-space: nowrap;
  z-index: 2;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 600ms ease;
}
.prdr-panel.is-active .prdr-route .ep { opacity: 1; }
.prdr-panel.is-active .prdr-route .ep.e1 { transition-delay: 0.2s; }
.prdr-panel.is-active .prdr-route .ep.e2 { transition-delay: 0.4s; }
.prdr-panel.is-active .prdr-route .ep.e3 { transition-delay: 0.6s; }
.prdr-panel.is-active .prdr-route .ep.e4 { transition-delay: 0.8s; }

.prdr-route .ep .pin {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: oklch(0.78 0.18 280);
  box-shadow: 0 0 8px oklch(0.78 0.18 280 / 0.8);
}
.prdr-route .ep.e1 { top: 14%;  left: 22%; }
.prdr-route .ep.e2 { top: 14%;  left: 78%; }
.prdr-route .ep.e3 { top: 86%;  left: 22%; }
.prdr-route .ep.e4 { top: 86%;  left: 78%; }

.prdr-route .timer {
  position: absolute;
  bottom: 6%;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.prdr-route .timer .v {
  color: var(--fg-1);
  font-variant-numeric: tabular-nums;
}

/* ─── Bottom scroll cue ─────────────────────────────────────── */
.prdr-cue {
  position: relative;
  z-index: 3;
  padding: 0 var(--gutter) 36px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-4);
  max-width: 1320px;
  margin: 0 auto;
  width: 100%;
  opacity: calc(1 - var(--within));
  transition: opacity 200ms linear;
}
.prdr-cue .line {
  height: 1px;
  width: 60px;
  background: var(--line-2);
  position: relative;
  overflow: hidden;
}
.prdr-cue .line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--violet), transparent);
  animation: prdrCueSlide 2.2s ease-in-out infinite;
}
@keyframes prdrCueSlide {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.prdr-cue .arrow {
  display: inline-flex;
  width: 14px; height: 14px;
  animation: prdrBob 1.6s ease-in-out infinite;
}
@keyframes prdrBob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(3px); }
}

@media (max-width: 980px) {
  .prdr-cue { display: none; }
}

/* Last-phase outro: when within > 0.8 in phase 3, start fading the stage out a touch */
.prdr-stage[data-phase="2"] .prdr-content {
  transform: translateY(calc(var(--within) * -1 * 60px));
  opacity: calc(1 - max(0, var(--within) - 0.7) * 3.3);
}

/* ───────────────────────────────────────────────────────────────
   Product render — Group-IB-style tilted device on violet, dropped
   into the existing .showcase grid for Step 01 / 02 / 03.
   ─────────────────────────────────────────────────────────────── */
.product-render {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 18px;
  box-shadow:
    0 60px 100px rgba(0,0,0,0.55),
    0 30px 60px rgba(0,0,0,0.35),
    0 0 0 1px rgba(255,255,255,0.06),
    0 0 60px oklch(0.55 0.22 275 / 0.25);
  transition: transform 600ms cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 600ms ease;
}
/* ───────────────────────────────────────────────────────────────
   Navbar — VaultStrike branding (Defbot lives in the product
   intro inside the Models section now, not in the nav).
   ─────────────────────────────────────────────────────────────── */
.nav .brand-link.vaultstrike {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--fg-1);
}
.nav .brand-link.vaultstrike .vs-main-logo {
  height: 38px;
  width: auto;
  display: block;
  filter: drop-shadow(0 0 12px oklch(0.55 0.22 275 / 0.35));
}
@media (max-width: 720px) {
  .nav .brand-link.vaultstrike .vs-main-logo { height: 30px; }
}

/* ───────────────────────────────────────────────────────────────
   Defbot product intro — top of the Models section. Introduces
   the product (logo + tagline + lede) before the deployment models.
   ─────────────────────────────────────────────────────────────── */
.product-intro {
  text-align: center;
  max-width: 880px;
  margin: 0 auto 96px;
  position: relative;
  z-index: 1;
}
.product-intro .pi-mark {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 40px;
  padding: 12px 28px 12px 20px;
  background: linear-gradient(180deg,
    rgba(168, 144, 255, 0.08),
    rgba(168, 144, 255, 0.02));
  border: 1px solid oklch(0.65 0.20 275 / 0.25);
  border-radius: 999px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04) inset,
    0 12px 40px oklch(0.55 0.22 275 / 0.20);
}
.product-intro .pi-mark > img:first-child {
  width: 36px;
  height: 36px;
  filter: drop-shadow(0 0 12px oklch(0.55 0.22 275 / 0.6));
}
.product-intro .pi-mark .pi-wordmark {
  height: 24px;
  width: auto;
  display: block;
}
.product-intro .kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  justify-content: center;
  margin-bottom: 20px;
}
.product-intro .kicker::before,
.product-intro .kicker::after {
  content: "";
  width: 28px; height: 1px;
  background: var(--violet);
  opacity: 0.6;
}
.product-intro h2 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(36px, 5.0vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--fg-1);
  text-wrap: balance;
  margin-bottom: 28px;
}
.product-intro h2 em {
  font-style: normal;
  color: var(--violet);
  background: linear-gradient(180deg, oklch(0.80 0.18 280), oklch(0.62 0.22 275));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.product-intro .pi-lede {
  font-size: 17px;
  line-height: 1.62;
  color: var(--fg-2);
  max-width: 64ch;
  margin: 0 auto 18px;
}
.product-intro .pi-lede strong {
  font-weight: 500;
  color: var(--fg-1);
}
.product-intro .pi-meta {
  margin-top: 36px;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.product-intro .pi-meta .sep { color: var(--fg-4); }
.product-intro .pi-meta em {
  font-style: normal;
  color: var(--fg-1);
  font-weight: 500;
}
.product-intro .pi-meta .dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: oklch(0.72 0.16 155);
  box-shadow: 0 0 10px oklch(0.72 0.16 155 / 0.6);
  margin-right: 8px;
  vertical-align: middle;
  animation: prdrBlink 1.6s ease-in-out infinite;
}

@media (max-width: 720px) {
  .product-intro { margin-bottom: 64px; }
  .product-intro .pi-mark { gap: 12px; padding: 10px 18px; }
  .product-intro .pi-mark > img:first-child { width: 30px; height: 30px; }
}
.product-render:hover {
  transform: translateY(-4px);
  box-shadow:
    0 70px 120px rgba(0,0,0,0.6),
    0 36px 70px rgba(0,0,0,0.4),
    0 0 0 1px rgba(255,255,255,0.10),
    0 0 80px oklch(0.55 0.22 275 / 0.35);
}

/* Give the showcase a bit more breathing room around the new render */
.showcase .visual { min-width: 0; } /* prevent grid overflow on the image */

/* Drop the dim background tint on these specific Step sections so the
   render's own violet pops — the gradient overlay was made for the
   old flat dashboards, not these self-contained compositions. */
.section.tinted-a::before,
.section.tinted-b::before,
.section.tinted-c::before {
  opacity: 0.5;
}