/* =========================================================
   CHART MOTION KIT
   Page-specific interaction styles only
   File: /assets/css/chart-motion-kit.css

   Shared page styling comes from:
   /assets/css/lab-detail.css
   ========================================================= */

/* =========================================================
   Article flow
   ========================================================= */

.cmk-article {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.4rem);
}

/* =========================================================
   Demo controls
   ========================================================= */

.cmk-toggle-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.25rem;
}

.cmk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.8rem 1.05rem;
  border-radius: 999px;
  border: 0;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 900;
  line-height: 1;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease,
    color 0.2s ease;
}

.cmk-btn:hover {
  transform: translateY(-2px);
}

.cmk-btn.primary {
  color: #071321;
  background: linear-gradient(135deg, var(--dld-cyan), var(--dld-lime));
  box-shadow: 0 16px 34px rgba(102, 227, 255, 0.18);
}

.cmk-btn.secondary {
  color: var(--dld-ink);
  border: 1px solid var(--dld-line);
  background: rgba(255, 255, 255, 0.075);
}

/* =========================================================
   Demo layout
   ========================================================= */

.cmk-demo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.cmk-demo-wide {
  grid-column: 1 / -1;
}

.cmk-card-header {
  margin-bottom: 1.25rem;
}

/* =========================================================
   Animated bar chart
   ========================================================= */

.cmk-bar-chart {
  display: grid;
  gap: 1.1rem;
}

.cmk-bar-row {
  display: grid;
  gap: 0.55rem;
}

.cmk-bar-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}

.cmk-bar-label span {
  color: var(--dld-cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.cmk-bar-label strong {
  color: var(--dld-ink);
  font-size: 1.45rem;
  line-height: 1;
  letter-spacing: -0.04em;
}

.cmk-bar-track {
  height: 14px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.cmk-bar-fill {
  width: 0%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--dld-cyan), var(--dld-lime));
  transition: width 0.7s ease;
}

/* =========================================================
   Metric cards
   ========================================================= */

.cmk-metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.cmk-metric-card,
.cmk-outcome-card {
  padding: 1.25rem;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 22px;
  background:
    radial-gradient(circle at top right, rgba(102, 227, 255, 0.1), transparent 34%),
    rgba(255, 255, 255, 0.06);
}

.cmk-metric-card strong,
.cmk-outcome-card strong {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--dld-ink);
  font-size: clamp(2.2rem, 5vw, 3rem);
  line-height: 0.9;
  letter-spacing: -0.06em;
}

.cmk-metric-card span,
.cmk-outcome-card span {
  display: block;
  color: var(--dld-cyan);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* =========================================================
   Progress ring
   ========================================================= */

.cmk-ring-wrap {
  display: grid;
  place-items: center;
  min-height: 220px;
}

.cmk-ring {
  --ring-value: 0%;
  display: grid;
  place-items: center;
  width: 190px;
  height: 190px;
  border-radius: 999px;
  background:
    conic-gradient(var(--dld-cyan) var(--ring-value), rgba(255, 255, 255, 0.12) 0);
  transition: background 0.7s ease;
}

.cmk-ring-inner {
  display: grid;
  place-items: center;
  width: 138px;
  height: 138px;
  border-radius: 999px;
  background: rgba(6, 17, 31, 0.94);
  text-align: center;
  box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.2);
}

.cmk-ring-inner strong {
  display: block;
  color: var(--dld-ink);
  font-size: 2.1rem;
  line-height: 1;
  letter-spacing: -0.05em;
}

.cmk-ring-inner span {
  display: block;
  max-width: 90px;
  margin-top: 0.5rem;
  color: var(--dld-cyan);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* =========================================================
   Before / after comparison
   ========================================================= */

.cmk-compare-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.cmk-mini-bars {
  display: grid;
  gap: 0.9rem;
  margin-top: 1rem;
}

.cmk-mini-bars div {
  display: grid;
  gap: 0.45rem;
}

.cmk-mini-bars em {
  color: var(--dld-muted);
  font-style: normal;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.cmk-mini-bars b {
  display: block;
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.cmk-mini-bars i {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--dld-cyan), var(--dld-lime));
  transition: width 0.7s ease;
}

/* =========================================================
   Scenario outcome
   ========================================================= */

.cmk-outcome-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.cmk-outcome-feedback {
  margin-top: 1rem;
  padding: 1.25rem;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 22px;
  background: rgba(3, 8, 18, 0.66);
}

.cmk-outcome-feedback h4 {
  margin: 0;
  color: var(--dld-ink);
  font-size: 1.3rem;
  line-height: 1.1;
  letter-spacing: -0.035em;
}

.cmk-outcome-feedback p {
  margin: 0.6rem 0 0;
  color: var(--dld-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* =========================================================
   Starter code
   ========================================================= */

.cmk-code-box {
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: var(--dld-radius-lg);
  background: rgba(3, 8, 18, 0.92);
  box-shadow: var(--dld-shadow);
}

.cmk-code-box pre {
  margin: 0;
  max-height: 680px;
  overflow: auto;
  padding: clamp(1rem, 3vw, 1.35rem);
  white-space: pre-wrap;
}

.cmk-code-box code {
  color: rgba(226, 232, 240, 0.92);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.86rem;
  line-height: 1.65;
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 980px) {
  .cmk-demo-grid,
  .cmk-compare-grid,
  .cmk-outcome-grid {
    grid-template-columns: 1fr;
  }

  .cmk-demo-wide {
    grid-column: auto;
  }
}

@media (max-width: 760px) {
  .cmk-toggle-row,
  .cmk-btn {
    width: 100%;
  }

  .cmk-metric-grid {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   v2 LIGHT EDITORIAL MIGRATION
   ---------------------------------------------------------
   The shared lab-detail.css is now light, so --dld-ink and
   --dld-muted resolve to DARK values. The scenario-debrief
   callout below is an intentionally DARK band, so its dark
   heading + body text became invisible. Force light text on
   that one dark band (the rest of the page is already light
   and correct; the code box sets its own light color).
   ========================================================= */
.cmk-outcome-feedback h4 {
  color: #f8fbff;
}

.cmk-outcome-feedback p {
  color: rgba(226, 232, 240, 0.82);
}