/* ============================================================================
   InfraEdge — product and investor infographics.

   Partner to partials/diagrams-product.js. Everything is prefixed dp- so it
   cannot collide with concepts.css or style.css. Tokens only, no raw hex, no
   shadows.

   Most of the drawings are .schematic .draw and inherit their line vocabulary
   and their self-draw from concepts.css and base.css. What lives here is the
   handful of shapes those primitives do not cover: the score gauge, the
   sparkline cells, the risk strip and the materiality scatter.
   ========================================================================= */

/* ==========================================================================
   Shared — the specimen label.

   Every invented output on this site says so, at the top, in the same voice.
   The alternative is a chart a reader assumes is a real customer's data, and
   the brand rule against inventing statistics is not satisfied by a quiet
   caption at the bottom.
   ========================================================================== */
.dp-specimen-block {
  display: grid; gap: .35rem; margin-bottom: var(--s-3);
  padding: var(--s-2) var(--s-3);
  border: 1px dashed var(--line-strong); border-radius: var(--r-s);
  background: var(--gold-tint);
}
.dp-specimen {
  margin: 0; display: flex; align-items: center; gap: .5rem;
  font-size: var(--t-micro); letter-spacing: .1em; text-transform: uppercase;
  font-weight: 600; color: var(--ink);
}
.dp-specimen-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold-400); border: 1px solid var(--navy-900); flex: none; }
.dp-specimen-block .small { margin: 0; }

/* ==========================================================================
   readinessOutput — the specimen score card.
   ========================================================================== */
.dp-score-grid { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: clamp(1.25rem, 3vw, 2.5rem); align-items: start; }
.dp-score-heading { margin: 0 0 .6rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 600; }
.dp-score-heading + * { margin-bottom: var(--s-3); }

.dp-gauge-wrap { position: relative; width: 140px; margin: 0 auto; }
.dp-gauge { display: block; width: 140px; height: 140px; }
.dp-gauge-track { fill: none; stroke: var(--line); stroke-width: 10; }
.dp-gauge-arc { fill: none; stroke: var(--sky-600); stroke-width: 10; stroke-linecap: round; }
.dp-gauge-label {
  position: absolute; inset: 0; display: grid; place-content: center; text-align: center; gap: .1rem;
}
.dp-gauge-label b { font-size: var(--t-h2); font-weight: 700; line-height: 1; letter-spacing: -0.03em; }
.dp-gauge-label span { font-size: var(--t-micro); color: var(--ink-quiet); }

.dp-pillars { display: grid; gap: .5rem; }
.dp-pillar-row { display: grid; grid-template-columns: 110px minmax(0, 1fr) 34px; gap: .75rem; align-items: center; font-size: var(--t-small); }
.dp-pillar-track { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; }
.dp-pillar-fill { display: block; height: 100%; background: var(--sky-600); border-radius: 3px; }
.dp-pillar-row .num { text-align: right; color: var(--ink-soft); font-size: var(--t-small); }

.dp-risks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-3); }
.dp-risks > div {
  display: grid; gap: .5rem; justify-items: start;
  padding: var(--s-2); border: 1px solid var(--line); border-radius: var(--r-s); background: var(--white);
  transition: border-color var(--dur-fast) ease;
}
.dp-risks > div:hover { border-color: var(--hover-border); }
.dp-risks .stat b { font-size: var(--t-h3); }

@media (max-width: 760px) {
  .dp-score-grid { grid-template-columns: 1fr; }
  .dp-gauge-wrap { margin: 0; }
  .dp-risks { grid-template-columns: 1fr; }
  .dp-pillar-row { grid-template-columns: 96px minmax(0, 1fr) 30px; }
}

/* ==========================================================================
   assuranceTable — sparkline cells and the risk strip.

   Trend colour is deliberately uniform. Severity is carried by the badge
   text next to it, so a reader who cannot distinguish the colours loses
   nothing — and a row of red and green lines would be a traffic-light
   system, which is off-brand and fails on colour-only meaning.
   ========================================================================== */
.dp-spark-cell { display: inline-flex; align-items: center; gap: .6rem; }
.dp-spark { width: 92px; height: 22px; flex: none; }
.dp-spark polyline { fill: none; stroke: var(--sky-600); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.dp-trend-note { font-family: var(--font); font-size: var(--t-micro); letter-spacing: .06em; color: var(--ink-quiet); text-transform: uppercase; }

.dp-risktime { margin-top: var(--s-4); }
.dp-risktime svg { width: 100%; height: auto; }
.dp-risktime .line { fill: none; stroke: var(--navy-900); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.dp-risktime .threshold { stroke: var(--slate-500); stroke-width: 1; stroke-dasharray: 5 4; }
.dp-risktime .flag { fill: var(--gold-400); stroke: var(--navy-900); stroke-width: 1.2; }
.dp-risktime p { margin: .6rem 0 0; }

@media (max-width: 620px) {
  .dp-spark { width: 60px; }
  .dp-trend-note { display: none; }
}

/* ==========================================================================
   driftDetection — the "does not equal" and its outcome.

   U+2260 is outside both self-hosted font subsets, so the glyph is drawn as
   three strokes rather than set as text. Do not replace it with the
   character: it would silently fall back to the system font mid-diagram.
   ========================================================================== */
.dp-drift { display: grid; gap: var(--s-3); }
.dp-neq { stroke: var(--amber-ink); stroke-width: 4; stroke-linecap: round; fill: none; }
.dp-drift-outcome {
  display: flex; align-items: center; gap: var(--s-2); flex-wrap: wrap;
  padding: var(--s-2) var(--s-3);
  border: 1px solid var(--line); border-radius: var(--r-s); background: var(--mist);
}
.dp-drift-outcome p { margin: 0; }

/* ==========================================================================
   investorSeverityMatrix — the materiality scatter.

   Restrained on purpose: one quadrant tinted, one dividing pair of hairlines,
   numbered dots. The authority is the table underneath, which names each
   finding's complexity and materiality in words — the plot is a way to scan
   the shape, not the record.
   ========================================================================== */
/* A scatter of seven points does not want to be full-bleed. Left unbounded it
   stretches to the container and scales every label and dot with it, which
   reads as a dashboard rather than as the restrained analytical aside the
   page needs. */
.dp-imat { max-width: 560px; margin: 0 auto; display: block; }

.dp-imat-quadrant { fill: var(--sky-tint); }
.dp-imat-label { font-family: var(--font); font-size: 12px; letter-spacing: .12em; fill: var(--sky-700); font-weight: 600; }
.dp-imat-div { stroke: var(--line-strong); stroke-width: 1; stroke-dasharray: 5 4; fill: none; }
.dp-imat-point circle { fill: var(--white); stroke: var(--navy-900); stroke-width: 1.8; }
.dp-imat-point text { font-family: var(--font); font-size: 10px; font-weight: 700; fill: var(--navy-900); }
.dp-imat-legend { margin-top: var(--s-3); }

/* The scatter is square-ish and stops being readable much below 420px, where
   the numbered dots start to overlap. The table below carries everything. */
@media (max-width: 560px) {
  .dp-imat-label { display: none; }
}