/* ============================================================
   SIGNAL — INTERIOR PAGE PATTERNS
   Graphite console heroes with scan-frame figures · telemetry
   breadcrumbs · prose · aside beats · indexed statements ·
   figure rows · cross-link ledgers · honesty console ·
   prooflines · bio cards · landing detail rows · closing band.
   Loaded on every page except the homepage. Consumes the global
   tokens + base folio/tick apparatus; no print furniture.
   ============================================================ */

/* ---------- breadcrumbs (telemetry trail) ---------- */
.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35em 0.7em;
  font-family: var(--font-mono);
  font-size: var(--fs-mono-xs);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: clamp(1.75rem, 3vw, 3rem);
}
.crumbs a {
  color: var(--ink-soft);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 0.55em;
  margin: -14px -0.55em;
  transition: color var(--dur-ui);
}
.crumbs a:hover { color: var(--accent-deep); }
.crumbs .sep { color: var(--rule-strong); }
.crumbs [aria-current="page"] { color: var(--accent-deep); }

/* ---------- interior hero: the console panel ---------- */
.int-hero {
  position: relative;
  overflow: hidden;
  color: var(--paper-on-espresso);
  background: radial-gradient(120% 100% at 80% 0%, var(--espresso-2), var(--espresso) 62%);
  padding-top: calc(var(--nav-h) + clamp(2.25rem, 2rem + 2.5vw, 4rem));
  padding-bottom: clamp(2.75rem, 2rem + 3vw, 4.75rem);
}
.int-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--dot-grid-dark);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(110% 100% at 75% 10%, #000 25%, transparent 75%);
  mask-image: radial-gradient(110% 100% at 75% 10%, #000 25%, transparent 75%);
  pointer-events: none;
}
.int-hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 7px;
  color: var(--rule-dark);
  background: var(--tick-strip);
}
.int-hero > .container { position: relative; }
.int-hero .crumbs { color: var(--paper-on-espresso-dim); }
.int-hero .crumbs a { color: var(--paper-on-espresso-dim); }
.int-hero .crumbs a:hover { color: #fff; }
.int-hero .crumbs .sep { color: var(--rule-dark); }
.int-hero .crumbs [aria-current="page"] { color: var(--accent-lift); }
.int-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
@media (max-width: 900px) {
  .int-hero__grid { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .int-hero__figure { max-width: 28rem; }
}
.int-hero h1 {
  color: #fff;
  font-size: clamp(2.1rem, 1.3rem + 3.2vw, 3.9rem);
  line-height: 1.06;
  max-width: 14em;
  overflow-wrap: anywhere; /* unreplaced tokens must never blow the column */
}
.int-hero .dek { margin-top: 1.2rem; color: var(--paper-on-espresso-dim); }
.int-hero__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-top: 1.8rem;
}
.int-hero .tlink { color: var(--paper-on-espresso); }
.int-hero .tlink:hover { color: var(--accent-lift); }
/* the status chip runs its dark variant on the console */
.int-hero .sec-hero__dateline {
  border-color: hsl(240 6% 100% / 0.22);
  color: var(--paper-on-espresso-dim);
  background: hsl(240 6% 100% / 0.04);
  margin-bottom: clamp(1.1rem, 2.5vh, 1.75rem);
}
.int-hero .sec-hero__dateline .dot { background: var(--accent-hot); }

/* hero figure: scan-frame subject */
.int-hero__figure { position: relative; }
.int-hero__figure .figure__frame {
  aspect-ratio: 5 / 4;
  border: 1px solid hsl(240 6% 100% / 0.2);
  border-radius: 6px;
  background: var(--espresso-2);
}
.int-hero__figure--tall .figure__frame { aspect-ratio: 5 / 6; }
.int-hero__figure::before,
.int-hero__figure::after {
  content: "";
  position: absolute;
  width: 26px; height: 26px;
  border: 2.5px solid var(--accent-hot);
  z-index: 2;
  pointer-events: none;
}
.int-hero__figure::before { top: -8px; left: -8px; border-right: 0; border-bottom: 0; }
.int-hero__figure::after { right: -8px; bottom: 26px; border-left: 0; border-top: 0; }
.int-hero__figure figcaption { color: var(--paper-on-espresso-dim); }
/* a captionless hero figure keeps both brackets on the frame corners */
.int-hero__figure:not(:has(figcaption))::after { bottom: -8px; }

/* ---------- figures: telemetry captions (no print folios) ---------- */
main .figure figcaption {
  align-items: center;
  letter-spacing: 0.07em;
}
main .figure figcaption::before {
  content: "";
  flex: none;
  width: 18px; height: 7px;
  color: var(--accent);
  background: var(--tick-strip);
}

/* ---------- prose ---------- */
.prose { max-width: 42em; }
.prose p { color: var(--ink-soft); margin-bottom: 1.15rem; }
.prose p:last-child { margin-bottom: 0; }
.prose p strong { color: var(--ink); font-weight: 600; }
.prose h3 { margin: 2rem 0 0.8rem; }
.prose h2.prose-h2 { font-size: var(--fs-h3); margin: 2rem 0 0.8rem; }
.prose ul { color: var(--ink-soft); padding-left: 1.2em; display: grid; gap: 0.5rem; margin-bottom: 1.15rem; }

/* two-column section body: content left, artifact right */
.int-cols {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}
@media (max-width: 900px) {
  .int-cols { grid-template-columns: minmax(0, 1fr); }
}
.int-cols__rail { position: sticky; top: 120px; }
@media (max-width: 900px) { .int-cols__rail { position: static; } }

/* ---------- italic aside (identity/consequence beats) ---------- */
.beat {
  font-family: var(--font-quote);
  font-size: 1.15rem;
  font-style: italic;
  font-weight: 450;
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 32em;
  padding-left: 1.1rem;
  border-left: 3px solid var(--accent);
  margin: 1.6rem 0;
}

/* ---------- founder pull quote console ---------- */
.pullcard {
  position: relative;
  background: var(--card);
  border: var(--frame-strong);
  border-radius: 6px;
  padding: clamp(1.4rem, 2.5vw, 2.2rem);
}
.pullcard::before {
  content: "";
  position: absolute;
  top: -1px; left: -1px;
  width: 64px; height: 7px;
  color: var(--accent);
  background: var(--tick-strip);
}
.pullcard blockquote {
  font-family: var(--font-quote);
  font-size: clamp(1.3rem, 1.1rem + 1vw, 1.8rem);
  font-style: italic;
  font-weight: 450;
  line-height: 1.3;
  text-wrap: balance;
}
.pullcard blockquote .qq { color: var(--accent); font-style: normal; }
.pullcard cite {
  display: block;
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: var(--fs-mono-xs);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ---------- indexed statements (beliefs, principles) ---------- */
.statements {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 56rem;
  border-top: 2px solid var(--ink);
}
.statements li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
  align-items: start;
  padding: clamp(1.1rem, 1.8vw, 1.6rem) 0.25rem;
  border-bottom: var(--frame);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 500ms var(--ease-press), transform 500ms var(--ease-press);
}
.statements li.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .statements li { opacity: 1 !important; transform: none !important; transition: none !important; }
}
html.no-js .statements li { opacity: 1; transform: none; }
.statements .no {
  font-family: var(--font-mono);
  font-size: var(--fs-mono-xs);
  color: var(--ink-faint);
  border: 1px solid var(--rule-strong);
  border-radius: 3px;
  padding: 0.45em 0.5em 0.38em;
  margin-top: 0.2em;
}
.statements li:hover .no {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-on);
}
.statements .st {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1rem + 0.8vw, 1.55rem);
  font-weight: 500;
  line-height: 1.3;
  max-width: 36em;
}

/* ---------- figure rows (galleries) ---------- */
.figrow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.75rem);
  margin-top: clamp(2rem, 4vw, 3.5rem);
}
@media (max-width: 760px) { .figrow { grid-template-columns: 1fr; } }
.figrow .figure__frame { aspect-ratio: 3 / 2; border-radius: 6px; }

/* ---------- cross-link ledger (related services/conditions) ---------- */
.xlinks { border-top: 2px solid var(--ink); }
.xlinks__row {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas: "no h3 arr" "no p arr";
  column-gap: clamp(1rem, 2.5vw, 1.75rem);
  align-items: center;
  padding: 1.2rem 0.5rem 1.2rem 0.75rem;
  border-bottom: var(--frame);
  text-decoration: none;
  transition: background var(--dur-ui), padding-left var(--dur-ui) var(--ease-out);
}
.xlinks__row::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform var(--dur-ui) var(--ease-press);
}
.xlinks__row:hover::before { transform: scaleY(1); }
.xlinks__row:hover { background: var(--accent-wash); padding-left: 1.1rem; }
.xlinks__row .no {
  grid-area: no;
  align-self: start;
  margin-top: 0.3em;
  font-family: var(--font-mono);
  font-size: var(--fs-mono-xs);
  color: var(--ink-faint);
  border: 1px solid var(--rule-strong);
  border-radius: 3px;
  padding: 0.45em 0.5em 0.38em;
  transition: background var(--dur-ui), color var(--dur-ui), border-color var(--dur-ui);
}
.xlinks__row:hover .no {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-on);
}
.xlinks__row h3 {
  grid-area: h3;
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  font-size: clamp(1.15rem, 1.05rem + 0.6vw, 1.45rem);
  transition: color var(--dur-ui);
}
.xlinks__row:hover h3 { color: var(--accent-deep); }
.xlinks__row .arr,
.xlinks__row h3 .arr {
  grid-area: arr;
  color: var(--accent-deep);
  font-size: 1.1rem;
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity var(--dur-ui), transform var(--dur-ui) var(--ease-out);
  align-self: center;
}
.xlinks__row:hover .arr,
.xlinks__row:hover h3 .arr { opacity: 1; transform: none; }
.xlinks__row p {
  grid-area: p;
  margin-top: 0.3rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
  max-width: 34em;
}
@media (max-width: 640px) {
  .xlinks__row { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "h3 arr" "p arr"; }
  .xlinks__row .no { display: none; }
}

/* ---------- honesty console (who it's for / not for) ---------- */
.honesty {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: var(--frame-strong);
  border-radius: 8px;
  overflow: hidden;
  background: var(--card);
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}
@media (max-width: 760px) { .honesty { grid-template-columns: 1fr; } }
.honesty > div { padding: clamp(1.4rem, 2.5vw, 2rem); }
.honesty .for { border-right: var(--frame); }
@media (max-width: 760px) {
  .honesty .for { border-right: 0; border-bottom: var(--frame); }
}
.honesty h3 {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  font-family: var(--font-mono);
  font-size: var(--fs-mono-xs);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: 3px;
  padding: 0.45em 0.7em;
  margin-bottom: 1.2rem;
}
.honesty h3::before {
  content: "";
  width: 0.5em; height: 0.5em;
  border-radius: 50%;
  background: currentColor;
}
.honesty .for h3 { background: var(--accent); color: var(--accent-on); }
.honesty .notfor h3 { border: 1px solid var(--rule-strong); color: var(--ink-faint); }
.honesty ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.7rem; }
.honesty li {
  padding-left: 1.4rem;
  position: relative;
  color: var(--ink-soft);
  font-size: 0.9575rem;
}
.honesty li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.62em;
  width: 0.6rem; height: 2px;
  background: var(--accent);
}
.honesty .notfor li::before { background: var(--rule-strong); }

/* ---------- proof quote strip (single attributed quote) ---------- */
.proofline {
  position: relative;
  padding: clamp(1.9rem, 3vw, 2.9rem) 0 clamp(1.75rem, 3vw, 2.75rem);
  border-bottom: var(--frame);
}
.proofline::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 7px;
  color: var(--rule-strong);
  background: var(--tick-strip);
}
.proofline blockquote {
  font-family: var(--font-quote);
  font-size: clamp(1.3rem, 1.05rem + 1.3vw, 2rem);
  font-style: italic;
  font-weight: 450;
  line-height: 1.3;
  max-width: 30em;
  text-wrap: balance;
}
.proofline blockquote .qq { color: var(--accent); font-style: normal; }
.proofline cite {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: var(--fs-mono-xs);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.proofline cite::before {
  content: "";
  width: 18px; height: 2px;
  background: var(--accent);
}

/* ---------- closing statement before booking ---------- */
.int-close {
  position: relative;
  text-align: left;
}
.int-close .container { position: relative; padding-top: 1.4rem; }
.int-close .container::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 7px;
  color: var(--rule-strong);
  background: var(--tick-strip);
}
.int-close h2, .int-close h3 { max-width: 18em; }
.int-close .int-hero__cta { margin-top: 1.6rem; }

/* ---------- staff long bios ---------- */
.bio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem) clamp(1.5rem, 3vw, 3rem);
}
/* an odd item count leaves a lone card in column 1 with a phantom empty
   column 2 beside it; span it full width instead of left-hanging it.
   .bio-grid--no-orphan-span opts a grid out of this (e.g. when a lone
   trailing card should stay the same size as its siblings). */
.bio-grid:not(.bio-grid--no-orphan-span) > .bio-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
@media (max-width: 860px) { .bio-grid { grid-template-columns: 1fr; } }
.bio-card { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: 1.5rem; align-items: start; }
@media (max-width: 560px) { .bio-card { grid-template-columns: 1fr; } }
.bio-card .figure__frame { aspect-ratio: 4 / 5; border-radius: 6px; }
.bio-card .figure__frame img { transition: transform 600ms var(--ease-out), filter 600ms var(--ease-out); }
.bio-card:hover .figure__frame img { transform: scale(1.03); filter: saturate(1); }
.bio-card .name { font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; }
.bio-card .cred {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-mono);
  font-size: var(--fs-mono-xs);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0.45rem 0 0.9rem;
}
.bio-card .cred .spec {
  color: var(--accent-on);
  background: var(--accent);
  border-radius: 3px;
  padding: 0.35em 0.5em 0.28em;
}
.bio-card p { font-size: 0.9375rem; color: var(--ink-soft); }

/* ---------- landing detail rows (index rows with summaries + thumb) ---------- */
.detail-rows { border-top: 2px solid var(--ink); }
.detail-row {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) minmax(0, 220px);
  gap: 0.5rem clamp(1.5rem, 3vw, 3rem);
  align-items: start;
  padding: clamp(1.6rem, 2.6vw, 2.4rem) 0.5rem clamp(1.6rem, 2.6vw, 2.4rem) 0.75rem;
  border-bottom: var(--frame);
  text-decoration: none;
  transition: background var(--dur-ui), padding-left var(--dur-ui) var(--ease-out);
}
.detail-row::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform var(--dur-ui) var(--ease-press);
}
.detail-row:hover::before { transform: scaleY(1); }
.detail-row:hover { background: var(--accent-wash); padding-left: 1.1rem; }
@media (max-width: 760px) {
  .detail-row { grid-template-columns: minmax(0, 1fr); }
  .detail-row .no { display: none; }
  .detail-row .figure { max-width: 260px; }
}
.detail-row .no {
  font-family: var(--font-mono);
  font-size: var(--fs-mono-xs);
  color: var(--ink-faint);
  border: 1px solid var(--rule-strong);
  border-radius: 3px;
  padding: 0.45em 0.5em 0.38em;
  margin-top: 0.2em;
  transition: background var(--dur-ui), color var(--dur-ui), border-color var(--dur-ui);
}
.detail-row:hover .no {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-on);
}
.detail-row h3 {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  transition: color var(--dur-ui);
}
.detail-row h3 .arr {
  font-size: 1.1rem;
  color: var(--accent-deep);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity var(--dur-ui), transform var(--dur-ui) var(--ease-out);
}
.detail-row:hover h3 { color: var(--accent-deep); }
.detail-row:hover h3 .arr { opacity: 1; transform: none; }
.detail-row p { font-size: 0.9375rem; color: var(--ink-soft); max-width: 44em; margin-top: 0.5rem; }
.detail-row .figure__frame { aspect-ratio: 4 / 3; border-radius: 6px; }
.detail-row:hover .figure__frame img { transform: scale(1.03); }
.detail-row .figure__frame img { transition: transform 500ms var(--ease-press); }

/* ---- BLOG ARTICLE (sanctioned client-build addition) ---- */
/* Long-form ported article body. Everything else on these pages reuses the
   existing interior vocabulary (int-hero, crumbs, folio, int-cols, prose,
   sec-booking__facts, xlinks, detail-rows, int-close, figure__frame).      */
.prose--article { max-width: 68ch; }
.article__chapter + .article__chapter { margin-top: var(--sp-gap); }
.prose--article h2 {
  position: relative;
  font-size: var(--fs-h3);
  margin: 2.6rem 0 1rem;
  padding-top: 1.15rem;
}
.prose--article h2::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 44px; height: 7px;
  color: var(--accent);
  background: var(--tick-strip);
}
.article__chapter:first-child h2:first-child { margin-top: 0; }
.prose--article h3 { font-size: var(--fs-h4); margin: 1.9rem 0 0.6rem; }
.prose--article h4 {
  font-family: var(--font-mono);
  font-size: var(--fs-mono-xs);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 1.5rem 0 0.5rem;
}
.prose--article ol {
  color: var(--ink-soft);
  padding-left: 1.3em;
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1.15rem;
}
.prose--article li strong { color: var(--ink); font-weight: 600; }
.prose--article a {
  color: var(--accent-deep);
  overflow-wrap: anywhere;
  text-decoration: none;
  background: linear-gradient(currentColor, currentColor) no-repeat left bottom / 100% 1px;
  transition: color var(--dur-ui) var(--ease-out);
}
.prose--article a:hover { color: var(--ink); }
.prose--article blockquote {
  margin: 1.6rem 0;
  padding-left: 1.1rem;
  border-left: 3px solid var(--accent);
  color: var(--ink-soft);
}
.article__tablewrap { overflow-x: auto; margin-bottom: 1.15rem; }
.prose--article table { width: 100%; border-collapse: collapse; font-size: var(--fs-small); }
.prose--article th,
.prose--article td {
  text-align: left;
  padding: var(--sp-row) 0.9rem var(--sp-row) 0;
  border-bottom: var(--frame);
  color: var(--ink-soft);
}
.prose--article th {
  font-family: var(--font-mono);
  font-size: var(--fs-mono-xs);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: var(--frame-strong);
}
.article__intro { margin-top: 1.6rem; }
.article__figure { margin: 1.9rem 0; }
.article__figure .figure__frame { border-radius: 6px; }
/* dateline above an index row title */
.article__rowdate { display: block; color: var(--ink-faint); margin-bottom: 0.55rem; }
/* ---- end blog article ---- */