/* =====================================================================
   ENTHUSIAST POWER CORPORATION — enthusiastpower.com
   main.css · v3.3 · May 2026
   ---------------------------------------------------------------------
   Inherited from umbrella site: Fraunces / Geist / JetBrains Mono ·
   ink / cream / gold · editorial-industrial system.
   Departure: deck-style scroll-snap rhythm · density · numbers.
   ===================================================================== */

/* ---------- DESIGN TOKENS ---------- */
:root {
  --ink:        #0c1018;
  --ink-2:      #1a1f2a;
  --ink-soft:   rgba(12, 16, 24, 0.78);
  --cream:       #f4ebd9;
  --cream-2:     #ece2cd;
  --cream-dim:   #e0d4ba;
  --gold:      #c9a227;
  --gold-soft: rgba(201, 162, 39, 0.55);
  --gold-line: rgba(201, 162, 39, 0.20);
  --gold-faint:rgba(201, 162, 39, 0.10);
  --brand-blue:      #1e4f6e;
  --brand-blue-soft: rgba(30, 79, 110, 0.70);
  --brand-blue-line: rgba(30, 79, 110, 0.32);
  --cream-on-ink: #f4ebd9;
  --ink-mute:    rgba(244, 235, 217, 0.62);
  --ink-faint:   rgba(244, 235, 217, 0.30);

  --serif:       'Fraunces', 'Times New Roman', serif;
  --sans:        'Geist', system-ui, -apple-system, sans-serif;
  --mono:        'JetBrains Mono', 'Menlo', 'Consolas', monospace;

  --hairline:    1px solid var(--gold-line);
  --rule-ink:   1px solid rgba(12, 16, 24, 0.18);

  --ease:        cubic-bezier(0.22, 1, 0.36, 1);
  --pad-x:       max(28px, 4vw);
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--cream);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01', 'cv11';
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; background: none; border: 0; }
a { color: inherit; text-decoration: none; }

/* ---------- DECK LAYOUT — continuous scroll ----------
   Was scroll-snap-type:y mandatory with scroll-snap-stop:always. Eight of the
   eleven sections run taller than one screen (#solution is 4.1x), and mandatory
   snapping jumps from one section start to the next — so everything past the
   first screenful of a tall section got scrolled straight past. Snap removed;
   the document scrolls normally and every section is readable end to end. */
.deck {
  scroll-snap-type: none;
  height: auto;
  overflow-y: visible;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-soft) transparent;
}
.deck::-webkit-scrollbar { width: 6px; }
.deck::-webkit-scrollbar-thumb { background: var(--gold-soft); border-radius: 3px; }
.deck::-webkit-scrollbar-track { background: transparent; }

.slide {
  scroll-snap-align: none;
  min-height: auto;
  position: relative;
  padding: 80px var(--pad-x) 56px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Mobile: free-scroll, no snap (snap is hostile to phone reading per brief Q10) */
@media (max-width: 768px) {
  .deck { scroll-snap-type: none; height: auto; overflow: visible; }
  .slide { min-height: auto; padding: 64px var(--pad-x) 48px; scroll-snap-align: none; }
}

/* ---------- ALTERNATING PALETTE — slides cream / ink ---------- */
.slide.dark  { background: var(--ink);  color: var(--cream); }
.slide.light { background: var(--cream); color: var(--ink);  }

/* ---------- PERSISTENT NAV BAR ---------- */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--pad-x);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream);
  mix-blend-mode: difference;
  pointer-events: none;
}
.topbar a, .topbar button { pointer-events: auto; }
/* The bar is mix-blend-mode:difference with no backdrop, so headings scrolling
   under it overprint the wordmark. A scrim behind the bar (its own stacking
   context, outside the blend) separates them without losing the invert look. */
.topbar-scrim {
  position: fixed; top: 0; left: 0; right: 0; height: 92px; z-index: 99;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(8,11,16,.72) 0%, rgba(8,11,16,.42) 55%, rgba(8,11,16,0) 100%);
  -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px);
  -webkit-mask-image: linear-gradient(180deg, #000 55%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 55%, transparent 100%);
}
.topbar .brand { font-family: var(--serif); font-style: italic; font-size: 18px; letter-spacing: -0.01em; text-transform: none; font-weight: 400; }
.topbar .brand b { font-weight: 600; }
.brand-suffix {
  font-family: var(--mono);
  font-style: normal;
  font-size: 9.5px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold);
  margin-left: 4px;
  vertical-align: 2px;
  opacity: 0.85;
}
.topbar .nav-right { display: flex; gap: 28px; align-items: center; }
.topbar .nav-right a { opacity: 0.85; transition: opacity 0.2s var(--ease); }
.topbar .nav-right a:hover { opacity: 1; color: var(--gold); }
@media (max-width: 640px) {
  .topbar { padding: 14px var(--pad-x); }
  .topbar .nav-right { display: none; }
}

/* ---------- PROGRESS RAIL ---------- */
.rail {
  position: fixed;
  right: 28px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  mix-blend-mode: difference;
  color: var(--cream);
}
.rail a {
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0.45;
  transition: opacity 0.25s var(--ease);
}
.rail a::before {
  content: '';
  width: 18px;
  height: 1px;
  background: currentColor;
  transition: width 0.25s var(--ease);
}
.rail a.is-active { opacity: 1; }
.rail a.is-active::before { width: 36px; background: var(--gold); }
.rail a:hover { opacity: 1; }
.rail .label { font-variant-numeric: tabular-nums; }
@media (max-width: 900px) { .rail { display: none; } }

/* ---------- AXIS MARKS — corner-pinned plate labels ---------- */
.axis {
  position: absolute;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.55;
  line-height: 1.5;
}
.axis.tl { top: 80px;    left: var(--pad-x); }
.axis.tr { top: 80px;    right: var(--pad-x); text-align: right; }
.axis.bl { bottom: 56px; left: var(--pad-x); }
.axis.br { bottom: 56px; right: var(--pad-x); text-align: right; }
.axis b { color: var(--gold); font-weight: 400; }

@media (max-width: 768px) {
  .axis { font-size: 9px; letter-spacing: 0.18em; }
  .axis.tl, .axis.tr { top: 64px; }
  .axis.bl, .axis.br { bottom: 32px; }
}

/* ---------- PLATE LABEL — small chip with gold rule ---------- */
.plate {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
}
.plate::before {
  content: '';
  width: 36px;
  height: 1px;
  background: var(--gold);
}
.slide.light .plate { color: var(--gold); }

/* ---------- TYPE SCALE ---------- */
.display {
  font-family: var(--serif);
  font-weight: 300;
  font-style: normal;
  letter-spacing: -0.025em;
  line-height: 0.96;
  font-variation-settings: 'opsz' 144, 'SOFT' 50;
}
.display em { font-style: italic; color: var(--gold); font-weight: 300; }

h1.display { font-size: clamp(48px, 7.6vw, 120px); }
h2.display { font-size: clamp(40px, 5.6vw, 84px); }
h3.display { font-size: clamp(28px, 3.4vw, 48px); }

.subhead {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(18px, 1.6vw, 24px);
  line-height: 1.4;
  letter-spacing: -0.005em;
  max-width: 56ch;
  opacity: 0.85;
}

.body-copy {
  font-family: var(--sans);
  font-weight: 400;
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.6;
  max-width: 58ch;
}
.body-copy + .body-copy { margin-top: 1em; }

.eyebrow {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}

.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------- HERO (Slide 01) ---------- */
.hero {
  background: var(--ink);
  color: var(--cream);
  padding-bottom: 110px; /* room below stats for bottom axis marks */
}
.hero-grid {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 1fr auto;
  gap: 48px;
  align-items: end;
  margin-top: 60px;
}
.hero-asset {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
}
.hero-content h1 { margin-bottom: 28px; }
.hero-content .subhead { margin-bottom: 56px; }

.hero-stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, max-content);
  justify-content: space-between;
  gap: 0;
  border-top: var(--hairline);
  padding-top: 24px;
}
.hero-stat {
  padding: 0 28px 0 0;
  margin-right: 28px;
  border-right: var(--hairline);
}
.hero-stat:last-child { margin-right: 0; }
.hero-stat:last-child { border-right: 0; padding-right: 0; }
.hero-stat .value {
  white-space: nowrap;
  font-family: var(--mono);
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 500;
  color: var(--cream);
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin-bottom: 6px;
}
.hero-stat .value em {
  color: var(--gold);
  font-style: normal;
}
.hero-stat .label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  line-height: 1.4;
}
/* Tighten the gutters before the row is forced to break. The values and the
   labels both stay on one line as long as four will fit at all. */
@media (max-width: 1440px) {
  .hero-stat { padding: 0 12px 0 0; margin-right: 12px; }
}
/* Below that four across can no longer hold a single line each, so 2 x 2. */
@media (max-width: 1240px) {
  .hero-stats { grid-template-columns: 1fr 1fr; justify-content: stretch; gap: 24px 0; }
  .hero-stat { padding: 0 18px 0 0; margin-right: 0; }
  .hero-stat:nth-child(2n) { border-right: 0; padding-right: 0; }
  .hero-stat:nth-child(odd) { border-right: var(--hairline); }
  .hero-stat:nth-child(3), .hero-stat:nth-child(4) { padding-top: 18px; border-top: var(--hairline); }
}
@media (max-width: 768px) {
  .hero-stats { padding-top: 18px; }
}

.hero-cta { display: flex; gap: 14px; margin-top: 48px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid var(--gold);
  color: var(--cream);
  background: transparent;
  cursor: pointer;
  transition: all 0.25s var(--ease);
  position: relative;
  overflow: hidden;
}
.btn::after { content: '→'; transition: transform 0.25s var(--ease); }
.btn:hover { background: var(--gold); color: var(--ink); }
.btn:hover::after { transform: translateX(4px); }
.btn.primary { background: var(--gold); color: var(--ink); }
.btn.primary:hover { background: transparent; color: var(--cream); }
.slide.light .btn { color: var(--ink); }
.slide.light .btn:hover { background: var(--gold); color: var(--cream); }
.slide.light .btn.primary { background: var(--gold); color: var(--cream); }
.slide.light .btn.primary:hover { background: transparent; color: var(--ink); }

/* ---------- TURBINE GLYPH (CSS-rendered placeholder for hero asset) ---------- */
.turbine {
  position: absolute;
  top: 50%;
  right: -8%;
  transform: translateY(-50%);
  width: min(980px, 74vw);
  aspect-ratio: 900 / 506;
  opacity: 0.62;
}
/* cover, not contain — the hero photo is 5:4 and would letterbox to a stamp
   inside this wide frame. Cover fills it and the mask below feathers the crop. */
.turbine picture, .turbine img { display:block; width:100%; height:100%; object-fit:cover; }
/* photographic backdrop — feathered so hero type stays legible over it */
.turbine img{ -webkit-mask-image:radial-gradient(ellipse 74% 74% at 60% 50%, #000 40%, transparent 84%);
              mask-image:radial-gradient(ellipse 74% 74% at 60% 50%, #000 40%, transparent 84%); }
@media (max-width: 900px) {
  .turbine { right: -30%; opacity: 0.32; width: 110vw; }
}

/* ---------- TWO-COL SLIDE LAYOUT (Problem, Solution) ---------- */
.split {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: stretch;
  margin-top: 40px;
}
.split-content { display: flex; flex-direction: column; justify-content: center; max-width: 56ch; }
.split-content h2 { margin-bottom: 24px; }
.split-content .body-copy { margin-bottom: 36px; }

.split-asset {
  position: relative;
  border: var(--rule-ink);
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  overflow: hidden;
}
.slide.dark .split-asset { border: 1px solid rgba(244,235,217,0.18); }

@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split-asset { min-height: 280px; order: 2; }
  .split-content { order: 1; }
}

/* ---------- FIGURE-CAP : caption-over-asset framing ---------- */
.figure {
  position: relative;
  width: 100%; height: 100%;
}
.figure-cap {
  position: absolute;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cream);
  opacity: 0.85;
  padding: 14px 18px;
  background: linear-gradient(to top, rgba(12, 16, 24,0.8), transparent);
  width: 100%;
  bottom: 0;
}
.figure-cap b { color: var(--gold); font-weight: 500; }

/* ---------- PROBLEM ASSET ---------- */
.problem-asset {
  width: 100%;
  height: 100%;
  position: relative;
  background:
    radial-gradient(circle at 30% 70%, rgba(201, 162, 39,0.18), transparent 50%),
    radial-gradient(circle at 80% 30%, rgba(201, 162, 39,0.10), transparent 60%),
    var(--ink);
}
.problem-asset picture { position:absolute; inset:0; display:block; }
.problem-asset img { width:100%; height:100%; object-fit:cover; display:block; }
.problem-asset .figure-cap { position:absolute; left:0; right:0; bottom:0; z-index:2;
  margin:0; padding:14px 16px; background:linear-gradient(180deg, rgba(10,20,32,0), rgba(10,20,32,.86)); }

/* ---------- SOLUTION : exploded-view CSS rendering ---------- */
.solution-layout {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 64px;
  margin-top: 40px;
  align-items: center;
}
.solution-content { display: flex; flex-direction: column; justify-content: center; max-width: 56ch; }
.solution-content h2 { margin-bottom: 24px; }
.solution-content .body-copy { margin-bottom: 0; }

.solution-asset {
  width: 100%;
  position: relative;
  border: 1px solid rgba(244,235,217,0.18);
  background:
    radial-gradient(ellipse at 50% 50%, rgba(201, 162, 39,0.08), transparent 70%),
    var(--ink);
  min-height: 56vh;
  overflow: hidden;
}
.exploded {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.exploded svg { width: 90%; height: 90%; }

@media (max-width: 900px) {
  .solution-layout { grid-template-columns: 1fr; gap: 36px; }
  .solution-asset { min-height: 280px; order: 1; }
  .solution-content { order: 2; }
}

/* ---------- DATA-DENSE SPEC TABLE (Slide 04) ---------- */
.spec-block {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 380px) 1fr;
  gap: 64px;
  margin-top: 40px;
  align-items: start;
}
.spec-meta { padding-top: 8px; }
.spec-meta h2 { margin-bottom: 24px; }
.spec-meta .body-copy { margin-bottom: 36px; }

.spec-table {
  width: 100%;
  border-collapse: collapse;
  border-top: 1px solid var(--gold);
}
.spec-table tr { border-bottom: var(--rule-ink); }
.slide.dark .spec-table tr { border-bottom: 1px solid rgba(244,235,217,0.12); }
.spec-table td {
  padding: 16px 12px;
  vertical-align: baseline;
}
.spec-table td.label {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0;
  width: 30%;
}
.spec-table td.value {
  font-family: var(--mono);
  font-size: clamp(16px, 1.5vw, 22px);
  font-weight: 500;
  color: var(--gold);
  letter-spacing: -0.01em;
  width: 1%;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.spec-table td.note {
  font-family: var(--sans);
  font-size: 12.5px;
  opacity: 0.68;
  line-height: 1.45;
}
@media (max-width: 900px) {
  .spec-block { grid-template-columns: 1fr; gap: 32px; }
  .spec-table td { padding: 12px 8px; }
  .spec-table td.label { width: 50%; font-size: 13px; }
  .spec-table td.value { font-size: 16px; }
  .spec-table td.note { display: none; }
}

/* ---------- VARIANT ROSTER (Slide 03) ---------- */
.variants {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: 56px;
  border-top: 1px solid var(--gold);
  border-bottom: 1px solid var(--gold);
}
.variant {
  padding: 28px 28px 32px;
  border-right: var(--rule-ink);
}
.slide.dark .variant { border-right: 1px solid rgba(244,235,217,0.18); }
.variant:last-child { border-right: 0; }
.variant.active { background: rgba(201, 162, 39,0.08); }
.variant .vstatus {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 10px;
}
.variant .vstatus::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.4;
}
.variant.active .vstatus::before { opacity: 1; box-shadow: 0 0 0 4px rgba(201, 162, 39,0.18); }
.variant .vname {
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
  line-height: 1;
}
.variant .vclass {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  opacity: 0.72;
  margin-bottom: 18px;
}
.variant .vnote {
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.5;
  opacity: 0.78;
}
@media (max-width: 768px) {
  .variants { grid-template-columns: 1fr; }
  .variant { border-right: 0; border-bottom: var(--rule-ink); }
  .slide.dark .variant { border-bottom: 1px solid rgba(244,235,217,0.18); }
  .variant:last-child { border-bottom: 0; }
}

/* ---------- DEPLOYMENT MAP (Slide 05) ---------- */
.deploy {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 420px) 1fr;
  gap: 56px;
  margin-top: 40px;
  align-items: stretch;
}
.deploy-meta { display: flex; flex-direction: column; padding-top: 8px; }
.deploy-meta h2 { margin-bottom: 24px; }
.deploy-meta .body-copy { margin-bottom: 32px; }

.phase-list { margin-top: auto; border-top: var(--rule-ink); }
.slide.dark .phase-list { border-top: 1px solid rgba(244,235,217,0.18); }
.phase {
  display: grid;
  grid-template-columns: 64px 1fr 1fr;
  gap: 18px;
  padding: 12px 0;
  border-bottom: var(--rule-ink);
  align-items: baseline;
}
.slide.dark .phase { border-bottom: 1px solid rgba(244,235,217,0.18); }
.phase .ph-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
}
.phase .ph-geo {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  font-weight: 400;
}
.phase .ph-target {
  font-family: var(--mono);
  font-size: 12px;
  opacity: 0.75;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.deploy-map {
  position: relative;
  border: var(--rule-ink);
  background: var(--ink);
  min-height: 60vh;
  overflow: hidden;
}
.slide.dark .deploy-map { border: 1px solid rgba(244,235,217,0.18); }
.deploy-map svg { width: 100%; height: 100%; position: absolute; inset: 0; }

@media (max-width: 900px) {
  .deploy { grid-template-columns: 1fr; gap: 32px; }
  .deploy-map { min-height: 320px; order: 2; }
  .phase { grid-template-columns: 48px 1fr 1fr; gap: 12px; padding: 12px 0; }
  .phase .ph-geo { font-size: 15px; }
  .phase .ph-target { font-size: 11px; }
}

/* ---------- TEAM GRID (Slide 06) ---------- */
.team-block { flex: 1; display: flex; flex-direction: column; margin-top: 40px; }
.team-block h2 { margin-bottom: 18px; max-width: 18ch; }
.team-block .body-copy { margin-bottom: 48px; max-width: 60ch; }

.team {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px 18px;
  margin-bottom: 40px;
}
.member { display: flex; flex-direction: column; }
.portrait {
  aspect-ratio: 1;
  max-height: 200px;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  border: var(--rule-ink);
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}
.slide.light .portrait { border: 1px solid rgba(12, 16, 24,0.18); }
.portrait::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(201, 162, 39,0.18), transparent 70%);
  pointer-events: none;
}
.portrait .initials {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(40px, 4.5vw, 64px);
  color: var(--cream);
  letter-spacing: -0.03em;
  position: relative;
  z-index: 1;
}
.member .role {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.member .name {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-bottom: 4px;
}
.member .affil {
  font-family: var(--sans);
  font-size: 11.5px;
  opacity: 0.72;
  line-height: 1.4;
}

.cross-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--gold);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  align-self: flex-start;
  transition: gap 0.25s var(--ease);
}
.cross-link::after { content: '→'; transition: transform 0.25s var(--ease); }
.cross-link:hover::after { transform: translateX(6px); }

@media (max-width: 1100px) {
  .team { grid-template-columns: repeat(3, 1fr); gap: 28px 20px; }
  .portrait { max-height: 240px; }
  .portrait .initials { font-size: clamp(48px, 5vw, 72px); }
  .member .name { font-size: 19px; }
  .member .affil { font-size: 13px; }
}
@media (max-width: 640px) {
  .team { grid-template-columns: 1fr 1fr; gap: 20px 14px; }
  .portrait { max-height: none; }
}
@media (max-width: 420px) {
  .team { grid-template-columns: 1fr; }
}

/* ---------- CONTACT FORM (Slide 07) ---------- */
.contact-block {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 400px) minmax(0, 1fr);
  gap: 64px;
  margin-top: 40px;
  align-items: start;
}
.contact-meta { padding-top: 8px; }
.contact-meta h2 { margin-bottom: 24px; }
.contact-meta .body-copy { margin-bottom: 24px; }
.contact-meta .meta-list {
  margin-top: 32px;
  padding-top: 24px;
  border-top: var(--hairline);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.9;
  opacity: 0.78;
}
.contact-meta .meta-list b { color: var(--gold); font-weight: 400; }

.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 20px;
}
.field { display: flex; flex-direction: column; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.field input, .field select, .field textarea {
  font-family: var(--sans);
  font-size: 15px;
  padding: 12px 14px;
  background: rgba(244,235,217,0.04);
  border: 1px solid rgba(244,235,217,0.18);
  color: var(--cream);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
  outline: none;
  border-radius: 0;
  -webkit-appearance: none;
}
.slide.light .field input, .slide.light .field select, .slide.light .field textarea {
  background: rgba(12, 16, 24,0.04);
  border: 1px solid rgba(12, 16, 24,0.18);
  color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gold);
  background: rgba(201, 162, 39,0.06);
}
.field textarea { resize: vertical; min-height: 120px; line-height: 1.55; }
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='none' stroke='%23c9a227' stroke-width='1.5' d='M1 1l5 5 5-5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}
.honeypot { position: absolute; left: -10000px; opacity: 0; pointer-events: none; }

.form-submit {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  gap: 16px;
  flex-wrap: wrap;
}
.form-msg {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}
.form-msg.show { opacity: 1; }
.form-msg.ok { color: var(--gold); }
.form-msg.err { color: #d4593c; }

@media (max-width: 900px) {
  .contact-block { grid-template-columns: 1fr; gap: 36px; }
  .form { grid-template-columns: 1fr; }
}

/* ---------- FOOTER (Slide 08) ---------- */
.foot {
  background: var(--ink);
  color: var(--cream);
  min-height: auto;
  padding-top: 80px;
  padding-bottom: 32px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 56px;
  border-top: var(--hairline);
  padding-top: 56px;
  margin-top: 40px;
}
.foot-brand { display: flex; flex-direction: column; gap: 18px; max-width: 36ch; }
.foot-brand .mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.foot-brand .mark b { font-weight: 600; }
.foot-brand .tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  opacity: 0.62;
  text-transform: uppercase;
  line-height: 1.7;
}
.foot-col h5 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  font-weight: 400;
}
.foot-col ul { list-style: none; }
.foot-col li { margin-bottom: 9px; font-size: 13px; }
.foot-col a {
  opacity: 0.78;
  transition: opacity 0.2s var(--ease), color 0.2s var(--ease);
}
.foot-col a:hover { opacity: 1; color: var(--gold); }

.foot-rule {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  margin-top: 56px;
  border-top: var(--hairline);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.55;
  flex-wrap: wrap;
  gap: 16px;
}
.foot-rule a { transition: opacity 0.2s var(--ease); }
.foot-rule a:hover { opacity: 1; color: var(--gold); }

@media (max-width: 900px) {
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 540px) {
  .foot-grid { grid-template-columns: 1fr; gap: 32px; }
  .foot-rule { flex-direction: column; align-items: flex-start; }
}

/* ---------- REVEAL ANIMATIONS — slowed timing for deck pacing ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1 { transition-delay: 0.08s; }
.reveal.delay-2 { transition-delay: 0.16s; }
.reveal.delay-3 { transition-delay: 0.24s; }
.reveal.delay-4 { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .deck { scroll-behavior: auto; }
  html { scroll-behavior: auto; }
}

/* ---------- SELECTION ---------- */
::selection { background: var(--gold); color: var(--ink); }

/* ====================================================================
   v1.3 ADDITIONS — Power site polish for Cortado-grade readability
   ==================================================================== */

/* ---------- PORTRAIT PHOTO (Brian's headshot in team) ---------- */
.portrait.portrait-photo { padding: 0; }
.portrait.portrait-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.6) contrast(1.05);
}
.portrait.portrait-photo::after {
  background: linear-gradient(to top, rgba(12,16,24,0.55), transparent 40%);
}

/* ---------- STRATEGIC PARTNERS STRIP (under team grid) ---------- */
.partners-strip {
  margin-top: 16px;
  padding-top: 32px;
  border-top: 1px solid rgba(12, 16, 24, 0.12);
}
.partners-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.partner-card {
  border: 1px solid rgba(12, 16, 24, 0.16);
  padding: 18px 16px;
  background: rgba(244, 235, 217, 0.45);
  display: flex;
  flex-direction: column;
}
.partner-name {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 6px;
}
.partner-role {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.partner-detail {
  font-family: var(--sans);
  font-size: 11.5px;
  line-height: 1.45;
  color: var(--ink);
  opacity: 0.72;
}
@media (max-width: 900px) {
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .partners-grid { grid-template-columns: 1fr; }
}

/* ---------- WHY THIS WORKS (slide 04) — pillars + CFD band ---------- */
.why-block {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 48px;
  align-items: start;
  margin-top: 24px;
  margin-bottom: 20px;
}
.why-meta { max-width: 50ch; }
.why-meta h2 { margin-bottom: 18px; font-size: clamp(36px, 4vw, 56px); }
.why-meta .body-copy { margin-bottom: 0; }

/* ---------- DISPATCHABLE BAND — full width, under the pillars ---------- */
.dispatch-note {
  display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: start;
  margin-top: 40px; padding: 28px 30px 26px;
  border: 1px solid var(--gold-line, rgba(201,162,39,.28));
  border-left: 3px solid var(--gold, #C9A227);
  background: rgba(201,162,39,.05);
}
.dn-k { font-family: var(--mono); font-size: 10px; letter-spacing: .2em;
        text-transform: uppercase; color: var(--gold, #C9A227); }
.dn-t { font-family: var(--serif); font-size: clamp(22px, 2.1vw, 30px); line-height: 1.15;
        margin: 0 0 14px; color: var(--paper, #F4EBD9); }
.dn-t em { font-style: italic; color: var(--gold, #C9A227); }
.dn-b { font-size: .95rem; line-height: 1.7; color: var(--paper-dim, rgba(244,235,217,.72)); margin: 0; }
.dn-rows { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px;
           background: var(--gold-line, rgba(201,162,39,.20)); border: 1px solid var(--gold-line, rgba(201,162,39,.20)); }
.dn-rows > div { background: var(--ink, #0A1420); padding: 16px 14px; }
.dn-rows b { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: .14em;
             text-transform: uppercase; color: var(--gold, #C9A227); margin-bottom: 7px; font-weight: 500; }
.dn-rows span { display:block; font-size: .86rem; line-height: 1.6; color: var(--paper-dim, rgba(244,235,217,.68)); }
@media (max-width: 1000px) {
  .dispatch-note { grid-template-columns: 1fr; gap: 24px; }
  .dn-rows { grid-template-columns: 1fr; }
}
@media (max-width: 1100px) {
  .why-block { grid-template-columns: 1fr; gap: 28px; }
}

.pillars {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}
@media (max-width: 1280px) { .pillars { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px)  { .pillars { grid-template-columns: 1fr; } }

.pillar {
  border: 1px solid rgba(244, 235, 217, 0.18);
  padding: 14px 12px;
  background: rgba(244, 235, 217, 0.025);
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 168px;
}
.pillar:hover { border-color: var(--gold-soft); }
.p-num {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.20em;
  color: var(--gold);
  margin-bottom: 10px;
}
.p-title {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--cream);
  margin-bottom: 8px;
}
.p-body {
  font-family: var(--sans);
  font-size: 11px;
  line-height: 1.5;
  color: var(--cream);
  opacity: 0.78;
  flex: 1;
}

/* ---------- CFD VALIDATION BAND (bottom of slide 04) ---------- */
.cfd-band {
  flex: 1;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 28px;
  align-items: stretch;
  margin-top: 8px;
  border-top: 1px solid rgba(244,235,217,0.18);
  padding-top: 20px;
  min-height: 0;
}
@media (max-width: 1100px) {
  .cfd-band { grid-template-columns: 1fr; gap: 20px; }
}
.cfd-asset {
  position: relative;
  border: 1px solid rgba(244,235,217,0.18);
  background: rgba(244, 235, 217, 0.02);
  overflow: hidden;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.cfd-asset svg { width: 100%; height: auto; max-height: 220px; }
.cfd-meta {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.cfd-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.cfd-numbers {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}
.cn-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 6px 0;
  border-bottom: 1px solid rgba(244,235,217,0.10);
}
.cn-label {
  font-family: var(--sans);
  font-size: 11.5px;
  color: var(--cream);
  opacity: 0.75;
}
.cn-value {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--gold);
}
.cfd-foot {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--cream);
  opacity: 0.55;
  line-height: 1.5;
}

/* ====================================================================
   v1.4 ADDITIONS — watermarks + why-now beat + footer heritage line
   ==================================================================== */

/* ---------- WATERMARKS — section background sketches (low opacity) ---------- */
.watermark {
  position: absolute;
  pointer-events: none;
  z-index: 0;
  opacity: 0.085;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
/* Slide content sits above the watermark */
.slide > .split,
.slide > .why-block,
.slide > .cfd-band,
.slide > .cfd-triptych,
.slide > .why-now,
.slide > .solution-layout,
.slide > .variants,
.slide > .deploy,
.slide > .spec-block,
.slide > .team-block,
.slide > .contact-block {
  position: relative;
  z-index: 1;
}
/* Axis labels keep absolute positioning, just stack above watermark */
.axis { z-index: 2; }

.wm-wellpad {
  background-image: url('assets/img/wm-wellpad.svg');
  width: 380px;
  height: 380px;
  bottom: 8%;
  right: 4%;
  opacity: 0.10;
}
.wm-rotor {
  background-image: url('assets/img/wm-rotor_perspective.svg');
  width: 420px;
  height: 420px;
  top: 18%;
  right: 3%;
  opacity: 0.08;
}
.wm-bench {
  background-image: url('assets/img/wm-drafting_bench.svg');
  width: 380px;
  height: 380px;
  top: 8%;
  right: 4%;
  opacity: 0.10;
}
.wm-hq {
  background-image: url('assets/img/wm-hq_building.svg');
  width: 380px;
  height: 380px;
  bottom: 4%;
  left: 4%;
  opacity: 0.07;
}
@media (max-width: 900px) {
  .watermark { display: none; }
}

/* ---------- WHY NOW STRIP (under §02 Problem split) ---------- */
.why-now {
  margin-top: 20px;
  padding-top: 18px;
  padding-bottom: 56px; /* clearance for .axis.bl/.br at section bottom */
  border-top: 1px solid rgba(12, 16, 24, 0.16);
}
.why-now-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.why-now-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.wn-card {
  display: grid;
  grid-template-columns: 22px 1fr;
  column-gap: 12px;
  align-items: start;
}
.wn-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
  padding-top: 2px;
  border-top: 1px solid var(--gold);
  margin-top: 0;
  text-align: center;
}
.wn-title {
  font-family: var(--serif);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 4px;
  grid-row: 1;
  grid-column: 2;
}
.wn-body {
  font-family: var(--sans);
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--ink);
  opacity: 0.72;
  grid-row: 2;
  grid-column: 2;
}
@media (max-width: 900px) {
  .why-now-grid { grid-template-columns: 1fr; gap: 14px; }
}

/* ---------- FOOTER HERITAGE MICRO-LINK ---------- */
.foot-brand .tag.heritage {
  font-style: italic;
  font-family: var(--serif);
  font-size: 13px;
  line-height: 1.5;
}
.foot-brand .tag.heritage a:hover {
  color: var(--cream) !important;
  border-bottom-color: var(--cream) !important;
}

/* ====================================================================
   v1.5 ADDITIONS — bench cards (no portraits), CFD triptych
   ==================================================================== */

/* ---------- BENCH CARDS (replaces .team grid + portraits) ---------- */
.bench-strip {
  margin-top: 32px;
  margin-bottom: 28px;
}
.bench-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.bench-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 1100px) { .bench-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .bench-grid { grid-template-columns: 1fr; } }
/* A lone card in the final row reads as an orphan — centre it.
   3-col: fires when the count leaves one over. 2-col: same for odd counts. */
@media (min-width: 1101px) {
  .bench-grid > .bench-card:last-child:nth-child(3n + 1) { grid-column: 2; }
}
@media (min-width: 601px) and (max-width: 1100px) {
  .bench-grid > .bench-card:last-child:nth-child(odd) { grid-column: 1 / -1; max-width: calc(50% - 9px); margin: 0 auto; }
}

.bench-card {
  border: 1px solid rgba(12, 16, 24, 0.16);
  padding: 18px 16px;
  background: rgba(244, 235, 217, 0.45);
  display: flex;
  flex-direction: column;
}
.bench-role {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.bench-name {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 8px;
}
.bench-detail {
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink);
  opacity: 0.74;
}

/* ---------- CFD TRIPTYCH (replaces single CFD band) ---------- */
.cfd-triptych {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-top: 8px;
  border-top: 1px solid rgba(244,235,217,0.18);
  padding-top: 16px;
  min-height: 0;
}
.cfd-tri-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.cfd-tri-foot {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--cream);
  opacity: 0.55;
}

.cfd-panels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  flex: 1;
  min-height: 0;
}
@media (max-width: 1100px) { .cfd-panels { grid-template-columns: 1fr; } }

.cfd-panel {
  border: 1px solid rgba(244,235,217,0.18);
  background: rgba(244, 235, 217, 0.02);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.cfd-panel svg {
  width: 100%;
  height: auto;
  flex: 1;
  display: block;
}
.cfd-panel-cap {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cream);
  opacity: 0.78;
  padding: 8px 12px;
  background: rgba(12, 16, 24, 0.55);
  border-top: 1px solid rgba(244,235,217,0.10);
}
.cfd-panel-cap b { color: var(--gold); font-weight: 500; }

.cfd-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  margin-top: 12px;
  border: 1px solid rgba(244,235,217,0.18);
  background: rgba(244, 235, 217, 0.02);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.10em;
  color: var(--cream);
  flex-wrap: wrap;
}
.cfd-strip span {
  white-space: nowrap;
  opacity: 0.78;
}
.cfd-strip b {
  color: var(--gold);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.04em;
  margin-right: 4px;
}
@media (max-width: 1100px) {
  .cfd-strip { flex-direction: column; align-items: flex-start; gap: 6px; }
}

/* ====================================================================
   v1.12 ADDITIONS — Operator value section (§05)
   ==================================================================== */
.op-block {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-top: 24px;
  margin-bottom: 24px;
  min-height: 0;
}
.op-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.op-meta-head h2 { margin-bottom: 0; font-size: clamp(36px, 4vw, 56px); max-width: 14ch; }
.op-meta-head .plate { margin-bottom: 18px; }
.op-meta .body-copy { margin-bottom: 0; max-width: 56ch; padding-top: 18px; }
@media (max-width: 1100px) {
  .op-meta { grid-template-columns: 1fr; gap: 24px; }
  .op-meta .body-copy { padding-top: 0; }
}

.op-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 1100px) { .op-pillars { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .op-pillars { grid-template-columns: 1fr; } }

.op-card {
  border: 1px solid rgba(12, 16, 24, 0.16);
  background: rgba(244, 235, 217, 0.45);
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
}
.op-num {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.20em;
  color: var(--gold);
  margin-bottom: 10px;
}
.op-title {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 8px;
}
.op-body {
  font-family: var(--sans);
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--ink);
  opacity: 0.74;
}

.op-band {
  border-top: 1px solid rgba(12, 16, 24, 0.16);
  padding-top: 18px;
}
.op-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.op-modes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 900px) { .op-modes { grid-template-columns: 1fr; gap: 16px; } }
.op-mode {
  display: grid;
  grid-template-columns: 220px 1fr;
  column-gap: 24px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid rgba(12, 16, 24, 0.10);
}
.op-mode:last-child { border-bottom: 0; }
.op-mode-name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.op-mode-detail {
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.55;
  color: var(--ink);
  opacity: 0.78;
}
@media (max-width: 700px) {
  .op-mode { grid-template-columns: 1fr; gap: 8px; }
}

/* ============================================================================
   V3 ADDITIONS — Rev 26.08 · imagery, lineage, cost moat
   ========================================================================= */
.pfig { margin: 0; }
.pfig img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; border: 1px solid var(--gold-line); }
.pfig.wide img { aspect-ratio: 21/9; }
.pfig figcaption { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; line-height: 1.7;
  text-transform: uppercase; color: var(--ink-mute); margin-top: 12px; }
.pfig figcaption b { color: var(--gold); font-weight: 500; }
.slide.light .pfig img { border-color: rgba(12,16,24,0.18); }
.slide.light .pfig figcaption { color: var(--ink-soft); }
.slide.light .pfig figcaption b { color: var(--brand-blue); }
.fig-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 44px; }
.fig-row.two { grid-template-columns: 1fr 1fr; }
.fig-row.one { grid-template-columns: 1fr; }
/* A trailing caption ends flush with the section's 56px bottom padding —
   exactly where the absolutely-positioned .axis.bl / .axis.br corner labels
   sit, so the two overprint. Padding (not margin) creates the clearance:
   margin grows the section and drags the axis down with it. */
#solution, #economics, #deploy, #operator, #network-map { padding-bottom: 132px; }
@media (max-width: 700px) { #solution, #economics, #deploy, #operator, #network-map { padding-bottom: 150px; } }
@media (max-width: 780px) { .fig-row, .fig-row.two { grid-template-columns: 1fr; } }

/* lineage */
.lineage { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--gold-line);
  border: 1px solid var(--gold-line); margin-top: 40px; }
.lin-cell { background: var(--ink); padding: 26px 22px; }
.lin-cell.next { background: var(--ink-2); }
.lin-gen { font-family: var(--mono); font-size: 10px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 12px; }
.lin-name { font-family: var(--serif); font-size: 27px; color: var(--cream); line-height: 1; margin-bottom: 10px; }
.lin-cell.next .lin-name { color: var(--gold); font-style: italic; }
.lin-detail { font-size: 13.5px; line-height: 1.55; color: var(--ink-mute); }
.lin-status { font-family: var(--mono); font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-soft); margin-top: 14px; padding-top: 11px; border-top: 1px solid var(--gold-line); }
@media (max-width: 900px) { .lineage { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 520px) { .lineage { grid-template-columns: 1fr; } }

/* cost comparison */
.cost-block { margin-top: 40px; }
.cost-row { margin-bottom: 24px; }
.cost-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 9px; }
.cost-name { font-family: var(--serif); font-size: 18px; color: var(--cream); }
.cost-val { font-family: var(--mono); font-size: 12px; letter-spacing: .07em; color: var(--gold); white-space: nowrap; }
.cost-track { height: 11px; background: rgba(244,235,217,0.09); position: relative; }
.cost-fill { position: absolute; top: 0; bottom: 0; left: 0; }
.cost-fill.ours { background: var(--gold); }
.cost-fill.theirs { background: rgba(244,235,217,0.28); }
.cost-note { font-family: var(--mono); font-size: 10px; letter-spacing: .07em; color: var(--ink-faint); margin-top: 7px; }
.slide.light .cost-name { color: var(--ink); }
.slide.light .cost-val { color: var(--brand-blue); }
.slide.light .cost-track { background: rgba(12,16,24,0.08); }
.slide.light .cost-fill.ours { background: var(--brand-blue); }
.slide.light .cost-fill.theirs { background: rgba(12,16,24,0.3); }
.slide.light .cost-note { color: var(--ink-soft); }

/* ============================================================================
   V3.1 — LAUNCH · hand-off rail · tagline close
   ========================================================================= */
.handoff { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--gold-line); border: 1px solid var(--gold-line); margin-top: 48px; }
.handoff-cell { background: var(--ink); padding: 26px 22px; text-decoration: none; display: block; transition: background .3s; }
.handoff-cell:hover { background: var(--ink-2); }
.ho-role { font-family: var(--mono); font-size: 9.5px; letter-spacing: .18em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
.ho-name { font-family: var(--serif); font-size: 1.28rem; color: var(--cream); line-height: 1.15; margin-bottom: 10px; }
.ho-why { font-size: 13.5px; line-height: 1.6; color: var(--ink-mute); }
.ho-dom { font-family: var(--mono); font-size: 9.5px; letter-spacing: .1em; color: var(--gold-soft);
  margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--gold-line); }
@media (max-width: 940px) { .handoff { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .handoff { grid-template-columns: 1fr; } }

.tagline-block { text-align: center; max-width: 820px; margin: 72px auto 0; }
.tagline-block .tg-line { font-family: var(--serif); font-size: clamp(34px, 5.4vw, 68px);
  line-height: 1.08; color: var(--cream); }
.tagline-block .tg-line em { font-style: italic; color: var(--gold); }
.tagline-block .tg-sub { font-family: var(--mono); font-size: 10.5px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--ink-mute); margin-top: 26px; }
.network-block { max-width: 1180px; margin: 0 auto; width: 100%; }


/* ============================================================================
   FORMATTING PASS — native aspect ratios
   Forcing every photo into one frame was cropping 18–58% of the source.
   Images now display at their own proportions; grids align to the top so
   rows sit cleanly with mixed portrait/landscape. Deliberate wide bands keep
   their crop via .wide / .hero-wide / .field-band.
   ========================================================================= */
.pfig img, .story-fig img, .field-fig img, .dispatch-fig img, .inventor img {
  aspect-ratio: auto;
  height: auto;
  object-fit: fill;
}
.fig-strip, .story-strip, .field-pair, .slot-pair, .dispatch-media,
.racing-cars + .story-strip, .lineage-three {
  align-items: start;
}
/* intentional cinematic bands keep a fixed frame */
.pfig.wide img, .story-fig.wide img, .field-fig.hero-wide img,
.racing-hero img, .field-band img {
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

/* Near-square sources were losing 36–47% inside 21:9 bands. Bands now sit at
   16:9, and .field-band follows its source. */
.pfig.wide img, .story-fig.wide img, .field-fig.hero-wide img, .racing-hero img {
  aspect-ratio: 16 / 9;
}
.field-band img { aspect-ratio: auto; object-fit: fill; }

/* Final: no forced frames anywhere. Every photo shows at its own proportions.
   Sources range from 3.17:1 panoramic to 0.75:1 portrait — no single frame
   serves them, and cropping to force one was the original complaint. */
.pfig img, .story-fig img, .field-fig img, .dispatch-fig img, .inventor img,
.pfig.wide img, .story-fig.wide img, .field-fig.hero-wide img,
.racing-hero img, .field-band img {
  aspect-ratio: auto !important;
  object-fit: fill !important;
  height: auto !important;
}


/* ============================================================================
   REVEAL — FAILSAFE
   Content is visible by default. The fade-in only applies once JS has
   confirmed it can drive it (html.js-reveal). If the script is missing,
   blocked, or fails, the text still shows.
   Previous bug: threshold 0.12 meant any block taller than the viewport
   could never reach 12% visibility and stayed at opacity 0 forever.
   ========================================================================= */
.reveal, .reveal-stagger { opacity: 1; transform: none; }
html.js-reveal .reveal:not(.in),
html.js-reveal .reveal-stagger:not(.in) {
  opacity: 0;
  transform: translateY(16px);
}
html.js-reveal .reveal, html.js-reveal .reveal-stagger {
  transition: opacity .8s cubic-bezier(.22,1,.36,1), transform .8s cubic-bezier(.22,1,.36,1);
}
@media (prefers-reduced-motion: reduce) {
  html.js-reveal .reveal:not(.in),
  html.js-reveal .reveal-stagger:not(.in) { opacity: 1; transform: none; }
}


/* ============================================================================
   INVENTION LINEAGE — moved here from the founder site.
   Tesla + Wankel = MDRG. Three columns, one shared row grid so portraits,
   names, body copy and both diagrams line up across all three.
   ========================================================================= */
.engine-block { max-width: 1180px; margin: 0 auto; width: 100%; }
.engine-block .body-copy { max-width: 900px; }
.engine-block .body-copy + .body-copy { margin-top: 16px; }

.rule-mark { color: var(--gold); margin: 4px 0 22px; }
.rule-mark svg { width: 200px; height: 13px; display: block; }

h2.stagger em, h2.stagger span {
  display: block; font-style: italic; color: var(--gold);
  margin-left: clamp(28px, 5vw, 104px);
}

.inventors {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr);
  grid-template-rows: repeat(8, min-content);
  grid-auto-rows: min-content;
  gap: 0; margin-top: 44px;
  border: 1px solid var(--gold-line);
  align-items: stretch;
}
.inv {
  margin: 0; padding: 22px 18px 24px;
  display: grid; grid-template-rows: subgrid; grid-row: span 8; gap: 0;
}
.inv > figcaption { display: grid; grid-template-rows: subgrid; grid-row: span 7; gap: 0; }
.inv.terminal { background: rgba(201,162,39,.06); }

.inv-portrait { margin-bottom: 20px; align-self: start; }
.inv-portrait img {
  width: 100%; height: auto; display: block;
  aspect-ratio: 3/4; object-fit: cover; object-position: center top;
  border: 1px solid var(--gold-line); filter: none;
}
/* This whole block sat on a .slide.light section but coloured its text with
   var(--cream) and var(--ink-mute) — and --ink-mute is defined as
   rgba(244,235,217,.62), i.e. cream despite the name. Fourteen elements were
   invisible: both inventor names, all three role lines, all three notes
   (including the Charles Fletcher Peck line) and six diagram captions. */
.inv-name {
  font-family: var(--serif); font-size: 1.35rem; line-height: 1.15;
  min-height: 1.15em; color: var(--ink);
  display: flex; align-items: flex-end; align-self: end;
}
.inv.terminal .inv-name { color: var(--gold); font-style: italic; }
.inv-life {
  font-family: var(--mono); font-size: 10px; letter-spacing: .16em;
  color: var(--gold); margin-top: 7px;
}
.inv-role {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .12em;
  text-transform: uppercase; color: rgba(12,16,24,0.60);
  margin: 12px 0 14px; padding-top: 12px;
  border-top: 1px solid var(--gold-line); align-self: start;
}
.inv figcaption p {
  font-size: .84rem; line-height: 1.62; color: var(--ink-soft);
  margin: 0; align-self: start;
}
.inv-inset { margin: 20px 0 0; align-self: start; }
.inv-inset + .inv-inset { margin-top: 14px; }
.inv-inset img { width: 100%; height: auto; display: block; border: 1px solid var(--gold-line); background: var(--ink); }
.inv-inset figcaption {
  font-family: var(--mono); font-size: 8.5px; letter-spacing: .14em;
  text-transform: uppercase; color: rgba(12,16,24,0.60); margin-top: 8px; text-align: center;
}
.inv-link {
  display: inline-block; margin-top: 16px;
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--gold); text-decoration: none;
  border-bottom: 1px solid var(--gold-line); padding-bottom: 3px;
}
.inv-link:hover { color: var(--ink); border-bottom-color: var(--ink); }
.inv-note {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .06em;
  line-height: 1.8; color: rgba(12,16,24,0.60);
  margin-top: 16px; padding-top: 13px; border-top: 1px solid var(--gold-line);
}
.inv-tail {
  align-self: end; padding-top: 4px;
  display: flex; flex-direction: column; justify-content: flex-end;
}
.inv-op {
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 1.5rem; color: var(--gold);
  padding: 0 8px;
  border-left: 1px solid var(--gold-line); border-right: 1px solid var(--gold-line);
  background: rgba(201,162,39,.05);
}

.honesty {
  margin-top: 48px; border-left: 2px solid var(--gold);
  padding: 22px 0 22px 24px; max-width: 900px;
}
.honesty-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 12px;
}
.honesty p { font-size: 1rem; line-height: 1.75; color: var(--ink-soft); }
/* Was var(--cream) on a .slide.light section — identical to the background,
   so "not yet been fired under load" and "not drilled" rendered invisible. */
.honesty strong { color: var(--ink); font-weight: 600; }
.slide.dark .honesty strong, .slide:not(.light) .honesty strong { color: var(--cream); }

@media (max-width: 1180px) {
  .inventors { grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); }
}
@media (max-width: 900px) {
  .inventors { grid-template-columns: 1fr; grid-template-rows: none; }
  .inv, .inv > figcaption { display: block; grid-row: auto; }
  .inv-op { border: 0; border-top: 1px solid var(--gold-line); border-bottom: 1px solid var(--gold-line); padding: 12px 0; }
}
@supports not (grid-template-rows: subgrid) {
  .inv, .inv > figcaption { display: block; }
  .inv figcaption p { min-height: 11.5em; }
}

/* ============================================================================
   GLOBAL FOOTER — one founder, a family of ventures
   Identical markup on all five properties. Each site supplies its own
   --ecf-ground / --ecf-accent / --ecf-text below; everything else is shared.
   ========================================================================= */
.ec-footer {
  background: var(--ecf-ground, #0a1828);
  color: var(--ecf-text, #e6dcc6);
  padding: 88px 0 40px;
  margin-top: 0;
  border-top: 1px solid var(--ecf-rule, rgba(255,255,255,.12));
  position: relative; z-index: 2;
}
.ec-inner {
  max-width: 1180px; margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 56px);
  text-align: center;
}
.ec-mark { display: inline-block; margin-bottom: 30px; }
.ec-mark img { width: 300px; max-width: 78vw; height: auto; display: block; }

.ec-line {
  font-family: var(--ecf-serif, 'Fraunces', Georgia, serif);
  font-size: clamp(30px, 4.4vw, 56px);
  line-height: 1.08; margin: 0 0 26px;
  color: var(--ecf-text, #e6dcc6); font-weight: 500;
}
.ec-line em { font-style: italic; color: var(--ecf-accent, #c9744f); }

.ec-lede {
  max-width: 780px; margin: 0 auto;
  font-size: 1.02rem; line-height: 1.7;
  color: var(--ecf-muted, rgba(230,220,198,.72));
}
.ec-call {
  font-family: var(--ecf-serif, 'Fraunces', Georgia, serif);
  font-size: clamp(17px, 2.1vw, 23px); font-style: italic;
  color: var(--ecf-accent, #c9744f);
  margin: 26px auto 0; max-width: 720px;
}

.ec-ventures {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 18px; margin: 46px 0 0; text-align: left;
}
.ec-venture {
  display: block; text-decoration: none;
  background: var(--ecf-card, rgba(255,255,255,.045));
  border: 1px solid var(--ecf-rule, rgba(255,255,255,.12));
  border-top: 2px solid var(--ecf-accent, #c9744f);
  padding: 24px 22px 20px;
  transition: background .25s ease, transform .25s ease, border-color .25s ease;
}
.ec-venture:hover { background: var(--ecf-card-hi, rgba(255,255,255,.08)); transform: translateY(-2px); }
.ec-venture img {
  width: 100%; max-width: 210px; height: auto; display: block;
  margin-bottom: 18px;
  background: #f4ebd9; padding: 9px 11px; border-radius: 2px;
}
.ec-venture p {
  font-size: .88rem; line-height: 1.65;
  color: var(--ecf-muted, rgba(230,220,198,.72)); margin: 0;
}
.ec-venture p b { color: var(--ecf-text, #e6dcc6); font-weight: 500; }
.ec-dom {
  display: block; margin-top: 16px; padding-top: 13px;
  border-top: 1px solid var(--ecf-rule, rgba(255,255,255,.12));
  font-family: var(--ecf-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ecf-accent, #c9744f);
}

.ec-net {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
  margin: 46px 0 0; padding-top: 32px;
  border-top: 1px solid var(--ecf-rule, rgba(255,255,255,.12));
}
.ec-net a {
  font-family: var(--ecf-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ecf-muted, rgba(230,220,198,.72)); text-decoration: none;
  padding: 9px 15px; border: 1px solid var(--ecf-rule, rgba(255,255,255,.12));
  transition: color .2s ease, border-color .2s ease;
}
.ec-net a:hover { color: var(--ecf-accent, #c9744f); border-color: var(--ecf-accent, #c9744f); }
.ec-net a[aria-current="page"] {
  color: var(--ecf-accent, #c9744f);
  border-color: var(--ecf-accent, #c9744f);
  background: var(--ecf-card, rgba(255,255,255,.045));
}

.ec-base {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  margin-top: 34px; padding-top: 22px;
  border-top: 1px solid var(--ecf-rule, rgba(255,255,255,.12));
  font-family: var(--ecf-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 9.5px; letter-spacing: .1em;
  color: var(--ecf-faint, rgba(230,220,198,.42));
  text-align: left;
}

@media (max-width: 860px) { .ec-ventures { grid-template-columns: 1fr; } }
@media (max-width: 620px) {
  .ec-footer { padding-top: 62px; }
  .ec-base { justify-content: center; text-align: center; }
}

/* footer theme for this property */
.ec-footer {
  --ecf-ground: #0c1018;
  --ecf-accent: #c9a227;
  --ecf-text:   #f4ebd9;
  --ecf-muted:  rgba(244,235,217,.72);
  --ecf-faint:  rgba(244,235,217,.42);
  --ecf-rule:   rgba(244,235,217,.14);
  --ecf-card:   rgba(244,235,217,.05);
  --ecf-card-hi:rgba(244,235,217,.09);
  --ecf-serif:  var(--serif, 'Fraunces', Georgia, serif);
  --ecf-mono:   var(--mono, 'JetBrains Mono', ui-monospace, monospace);
}

/* Unit economics: the prose reads after the numbers, full width under the table */
.econ-note { margin-top: 40px; max-width: 900px; }
.econ-note .body-copy + .body-copy { margin-top: 18px; }
.econ-fine { font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em;
             line-height: 1.7; opacity: 0.6; }

/* #why carries the lineage on its own now, so it needs the top and bottom
   clearance the differentiator block used to provide around the axis labels */
#why .lineage-head { margin-top: 56px; }
#why .lineage { margin-bottom: 56px; }

/* ---------- GO RAIL : the three ways off the home page ---------- */
.go-rail { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.go-card {
  display: block; text-decoration: none; color: inherit;
  background: rgba(12, 16, 24, 0.04);
  border: var(--rule-ink); border-top: 2px solid var(--gold);
  padding: 26px 26px 22px;
  transition: background .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
}
.slide.dark .go-card { background: rgba(244,235,217,0.04); border: 1px solid rgba(244,235,217,0.16); border-top: 2px solid var(--gold); }
.go-card:hover, .go-card:focus-visible {
  background: rgba(201,162,39,0.08); transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(12,16,24,0.10);
}
.go-card:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.go-k { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em;
        text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }
.go-t { display: block; font-family: var(--serif); font-size: clamp(19px, 2vw, 25px);
        line-height: 1.25; }
.go-d { display: block; font-size: 0.93rem; line-height: 1.65; margin-top: 10px; opacity: 0.78; }
.go-a { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em;
        text-transform: uppercase; color: var(--gold); margin-top: 20px; }
@media (max-width: 860px) { .go-rail { grid-template-columns: 1fr; gap: 16px; } }

.see-more { display: inline-block; margin-top: 26px; text-decoration: none;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--gold);
  border-bottom: 1px solid var(--gold-line); padding-bottom: 4px;
  transition: border-color .2s var(--ease); }
.see-more:hover { border-bottom-color: var(--gold); }

/* The short caption that rides beside the number in a hero stat */
.hero-stat .value .cap {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-mute); white-space: nowrap;
}

/* ==========================================================================
   MOBILE PASS — 2026-08-23
   The desktop layout leaned on fixed-width type and corner stamps that a
   390px screen cannot hold. Everything below is phone-only.
   ========================================================================== */
@media (max-width: 768px) {

  /* The per-section corner stamps repeat a header and a footer on every
     screen and collide with the fixed bar. They are editorial furniture for
     a wide canvas, so they come off the phone entirely. */
  .axis { display: none !important; }

  /* The bar is mix-blend-mode:difference over a scrim built for dark slides.
     Over the cream sections that reads as a smear, so on a phone it becomes
     an ordinary solid bar. */
  .topbar-scrim { display: none; }
  .topbar {
    mix-blend-mode: normal;
    background: rgba(9, 13, 20, 0.94);
    -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(240, 233, 217, 0.10);
    flex-wrap: wrap;
    row-gap: 9px;
    padding: 12px var(--pad-x) 10px;
  }
  .topbar .brand { flex: 0 0 100%; font-size: 17px; }

  /* Without this the four pages are unreachable from a phone — the links
     were display:none and there is no menu button to replace them. */
  .topbar .nav-right {
    display: flex;
    flex: 0 0 100%;
    width: 100%;
    gap: 0;
    justify-content: space-between;
    font-size: 10px;
    letter-spacing: 0.10em;
  }
  .topbar .nav-right a { opacity: 0.9; }
  .topbar .nav-right a[aria-current] { color: var(--gold); opacity: 1; }

  /* The hero art was floating as a hard-edged rectangle across the buttons.
     Full-bleed and further back, it reads as the texture it was meant to be. */
  .turbine {
    top: 0; bottom: 0; right: 0; left: 0;
    width: 100%; height: 100%;
    transform: none;
    aspect-ratio: auto;
    opacity: 0.14;
  }
  /* cover on a portrait screen crops hard; push the frame off the wordmark so
     the panel type never competes with the headline */
  .turbine img {
    object-position: 100% center;
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 34%, #000 78%, transparent 100%);
    mask-image: linear-gradient(180deg, transparent 0%, #000 34%, #000 78%, transparent 100%);
  }

  /* Wide tracking on a long eyebrow overran the screen. */
  .plate { font-size: 9.5px; letter-spacing: 0.12em; }

  /* Four buttons at desktop width ran off the right edge. */
  .hero-cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 36px;
  }
  .hero-cta .btn {
    min-width: 0;
    padding: 14px 10px;
    font-size: 9.5px;
    letter-spacing: 0.10em;
    text-align: center;
    justify-content: center;
  }

  /* nowrap keeps "1 yr SERVICE INTERVAL" on one line on a laptop; on a phone
     it is what pushed the fourth stat off the screen. */
  .hero-stat .value { white-space: normal; }
  .hero-stat .value .cap { display: block; margin-top: 3px; }

  .figure-cap { font-size: 9px; letter-spacing: 0.08em; padding: 12px 12px; }
}

@media (max-width: 400px) {
  .topbar .nav-right { font-size: 9px; letter-spacing: 0.06em; }
  .hero-cta .btn { font-size: 9px; letter-spacing: 0.06em; padding: 13px 6px; }
}

@media (max-width: 480px) {
  /* the nowrap that keeps "2 wk · 2 days" on one line runs the table past the
     screen edge on a small phone */
  .spec-table td.value { white-space: normal; }
  .spec-table td.label { width: auto; }
}

/* ---------- THE MACHINE — give the spec table room ----------
   The table sits inside .split-content, which is capped at 56ch. Half a
   1440 screen minus that cap left the note column so narrow that every
   note broke with one or two words stranded on a second line. */
#machine .split { grid-template-columns: 1.18fr 0.82fr; gap: 48px; }
#machine .split-content { max-width: none; }
#machine .spec-table td.label { width: 24%; }
#machine .spec-table td.note { font-size: 12px; line-height: 1.4; }
@media (max-width: 900px) {
  #machine .split { grid-template-columns: 1fr; }
}

/* the revenue block on Home borrows the machine split's proportions */
#revenue .split { grid-template-columns: 1.18fr 0.82fr; gap: 48px; }
#revenue .split-content { max-width: none; }
#revenue .spec-table td.label { width: 26%; }
#revenue .spec-table td.note { font-size: 12px; line-height: 1.4; }
@media (max-width: 900px) {
  #revenue .split { grid-template-columns: 1fr; }
}

/* ---------- THE MACHINE — show the whole frame on desktop ----------
   .split-asset stretches to the text column's height (min-height 60vh,
   align-items: stretch), so a landscape photo gets cropped to a tall slab.
   On a phone the single-column layout gives it a short wide band and the
   full frame reads. Matching the frame to the image's own ratio gives the
   desktop the same thing. */
#machine .split { align-items: center; }
#machine .split-asset {
  min-height: 0;
  aspect-ratio: 1568 / 1264;
  align-self: center;
}