/* ============================================================
   MERIDIAN — Template 10 · Private Wealth Office
   "The Ledger Cinema" — data is the hero. Horizontal life-road,
   self-drawing growth curve, working projection studio.
   Spectral + Inter Tight + Spline Sans Mono (tabular data).
   ============================================================ */

/* ---------- Fonts ---------- */
@font-face {
  font-family: 'Spectral';
  font-style: italic;
  font-weight: 400 500;
  font-display: swap;
  src: url('../fonts/spectral-italic.woff2') format('woff2');
}
@font-face {
  font-family: 'Spectral';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('../fonts/spectral.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter Tight';
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url('../fonts/intertight.woff2') format('woff2');
}
@font-face {
  font-family: 'Spline Sans Mono';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('../fonts/splinemono.woff2') format('woff2');
}

/* ---------- Tokens ---------- */
:root {
  --serif: 'Spectral', Georgia, serif;
  --sans: 'Inter Tight', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'Spline Sans Mono', 'Courier New', monospace;

  --bg: #0a1220;
  --bg-2: #0d1726;
  --card: #111f33;
  --ink: #ece5d6;
  --ink-soft: rgba(236, 229, 214, 0.6);
  --ink-faint: rgba(236, 229, 214, 0.36);
  --line: rgba(236, 229, 214, 0.14);
  --line-soft: rgba(236, 229, 214, 0.07);
  --gold: #c9a86a;
  --gold-soft: rgba(201, 168, 106, 0.14);
  --data: #5fe0b7;
  --data-dim: rgba(95, 224, 183, 0.28);
  --data-fill: rgba(95, 224, 183, 0.09);
  --grid: rgba(236, 229, 214, 0.045);
  --shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.65);
  --header-h: 72px;
  --ease: cubic-bezier(0.6, 0.05, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}
:root[data-theme='light'] {
  --bg: #f5efe2;
  --bg-2: #eee6d5;
  --card: #fcf8ef;
  --ink: #14202e;
  --ink-soft: rgba(20, 32, 46, 0.64);
  --ink-faint: rgba(20, 32, 46, 0.4);
  --line: rgba(20, 32, 46, 0.16);
  --line-soft: rgba(20, 32, 46, 0.08);
  --gold: #96733a;
  --gold-soft: rgba(150, 115, 58, 0.12);
  --data: #0c7a58;
  --data-dim: rgba(12, 122, 88, 0.3);
  --data-fill: rgba(12, 122, 88, 0.08);
  --grid: rgba(20, 32, 46, 0.05);
  --shadow: 0 26px 60px -30px rgba(20, 32, 46, 0.3);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html.reduced-motion { scroll-behavior: auto; }
body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 380;
  font-size: 1rem;
  line-height: 1.66;
  color: var(--ink);
  background-color: var(--bg);
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 56px 56px;
  transition: background-color 0.5s ease, color 0.5s ease;
  overflow-x: hidden;
}
body.menu-open, body.pre-lock { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; font-family: var(--serif); font-weight: 500; line-height: 1.08; letter-spacing: 0; }
h1 em, h2 em, h3 em { font-style: italic; font-weight: 450; color: var(--gold); }
p { margin: 0 0 1rem; }
::selection { background: var(--gold); color: #0a1220; }
:focus-visible { outline: 2px solid var(--data); outline-offset: 3px; }

.skip-link { position: absolute; left: -999px; top: 8px; z-index: 300; background: var(--ink); color: var(--bg); padding: 0.6rem 1.1rem; font-size: 0.8rem; text-decoration: none; }
.skip-link:focus { left: 8px; }

.container { width: min(1240px, 92vw); margin-inline: auto; }
.section { padding-block: clamp(4.5rem, 10vh, 8rem); position: relative; }
.section--tight { padding-block: clamp(3rem, 7vh, 5rem); }

/* ---------- Type ---------- */
.kicker {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-family: var(--mono); font-size: 0.66rem; font-weight: 500;
  letter-spacing: 0.28em; text-transform: uppercase; color: var(--ink-soft);
  margin: 0 0 1.2rem;
}
.kicker::before { content: '¶'; color: var(--gold); font-size: 0.8rem; }
.kicker--bare::before { display: none; }
.kicker b { color: var(--data); font-weight: 600; }

.disp-xl { font-size: clamp(2.7rem, 7vw, 6.2rem); }
.disp-lg { font-size: clamp(2rem, 4.6vw, 3.9rem); }
.disp-md { font-size: clamp(1.6rem, 3vw, 2.5rem); }
.lede { font-size: clamp(1rem, 1.5vw, 1.18rem); line-height: 1.78; color: var(--ink-soft); max-width: 58ch; }
.small { font-size: 0.82rem; color: var(--ink-soft); }
.num, .mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* Reveals */
.js [data-reveal] { opacity: 0; transform: translateY(24px); }
.js [data-reveal].is-inview { opacity: 1; transform: none; transition: opacity 0.85s ease, transform 0.85s var(--ease-out); }
html.reduced-motion [data-reveal] { opacity: 1 !important; transform: none !important; }

/* Ledger-wipe image reveal — clip sweeps open, gold scan-bar leads the edge */
.media { position: relative; overflow: hidden; background: var(--bg-2); }
.media img { width: 100%; height: 100%; object-fit: cover; }
.js .media[data-reveal-media] img { clip-path: inset(0 100% 0 0); }
.js .media[data-reveal-media].is-inview img { clip-path: inset(0 0 0 0); transition: clip-path 1.1s var(--ease); }
.js .media[data-reveal-media]::after {
  content: ''; position: absolute; top: 0; bottom: 0; left: -3%; width: 3px;
  background: var(--gold); opacity: 0; z-index: 2;
}
.js .media[data-reveal-media].is-inview::after { animation: scanBar 1.1s var(--ease) forwards; }
@keyframes scanBar { 0% { left: 0; opacity: 1; } 92% { opacity: 1; } 100% { left: 100%; opacity: 0; } }
html.reduced-motion .media[data-reveal-media] img { clip-path: none !important; }
html.reduced-motion .media[data-reveal-media]::after { display: none; }

/* ---------- Preloader (counting ledger) ---------- */
.pre {
  position: fixed; inset: 0; z-index: 260; display: grid; place-items: center;
  background: #0a1220; color: #ece5d6;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}
.pre.is-done { opacity: 0; visibility: hidden; pointer-events: none; }
.pre-inner { text-align: center; }
.pre-count { font-family: var(--mono); font-size: clamp(3rem, 9vw, 6rem); font-weight: 300; font-variant-numeric: tabular-nums; line-height: 1; }
.pre-count::after { content: '%'; font-size: 0.4em; color: #c9a86a; margin-left: 0.15em; }
.pre-label { margin-top: 1rem; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.34em; text-transform: uppercase; color: rgba(236, 229, 214, 0.5); }
.pre-track { width: min(320px, 60vw); height: 1px; background: rgba(236, 229, 214, 0.18); margin: 1.4rem auto 0; overflow: hidden; }
.pre-track i { display: block; height: 100%; background: #5fe0b7; transform-origin: 0 0; transform: scaleX(0); }
html.reduced-motion .pre { display: none; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 120;
  height: var(--header-h); display: flex; align-items: center;
  transition: background-color 0.4s ease, box-shadow 0.4s ease;
}
.site-header.is-scrolled { background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--line-soft); }
body.menu-open .site-header { z-index: 90; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }

.wordmark { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; }
.wordmark .glyph {
  width: 30px; height: 30px; border: 1px solid var(--gold); border-radius: 50%;
  display: grid; place-items: center; color: var(--gold);
  font-family: var(--mono); font-size: 0.72rem; position: relative;
}
.wordmark .glyph::after { content: ''; position: absolute; left: -5px; right: -5px; top: 50%; height: 1px; background: var(--gold); opacity: 0.55; }
.wordmark .name { font-family: var(--sans); font-weight: 640; font-size: 0.98rem; letter-spacing: 0.22em; text-transform: uppercase; }
.wordmark .name small { display: block; font-family: var(--mono); font-weight: 400; font-size: 0.52rem; letter-spacing: 0.3em; color: var(--ink-faint); margin-top: 0.1rem; }

.header-tools { display: flex; align-items: center; gap: 0.8rem; }
.theme-toggle {
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line);
  background: transparent; color: var(--ink); cursor: pointer;
  display: grid; place-items: center; transition: border-color 0.3s ease;
}
.theme-toggle:hover { border-color: var(--gold); }
.theme-toggle svg { width: 15px; height: 15px; }
:root[data-theme='dark'] .icon-moon { display: none; }
:root[data-theme='light'] .icon-sun { display: none; }

.btn {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-family: var(--mono); font-size: 0.68rem; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase; text-decoration: none;
  color: #0a1220; background: var(--gold); border: 1px solid var(--gold);
  padding: 0.95rem 1.7rem; cursor: pointer; position: relative; overflow: hidden; isolation: isolate;
}
.btn::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--data); transform: scaleX(0); transform-origin: 100% 0; transition: transform 0.4s var(--ease); }
.btn:hover::before { transform: scaleX(1); transform-origin: 0 0; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--data); color: var(--ink); }
.btn--sm { padding: 0.7rem 1.2rem; }
.link-rule {
  display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none;
  font-family: var(--mono); font-size: 0.68rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink); border-bottom: 1px solid var(--line); padding-bottom: 0.4rem;
  transition: color 0.3s ease, border-color 0.3s ease;
}
.link-rule:hover { color: var(--data); border-color: var(--data); }

.menu-btn {
  border: 1px solid var(--line); background: transparent; color: var(--ink); cursor: pointer;
  font-family: var(--mono); font-size: 0.66rem; font-weight: 600; letter-spacing: 0.24em; text-transform: uppercase;
  padding: 0.8rem 1.3rem; display: inline-flex; align-items: center; gap: 0.6rem;
  transition: border-color 0.3s ease;
}
.menu-btn:hover { border-color: var(--gold); }
.menu-btn .sq { width: 7px; height: 7px; background: var(--data); }

/* ---------- Drawer menu ---------- */
.drawer-scrim {
  position: fixed; inset: 0; z-index: 190; background: rgba(4, 8, 15, 0.6);
  opacity: 0; visibility: hidden; transition: opacity 0.45s ease, visibility 0.45s ease;
  backdrop-filter: blur(3px);
}
body.menu-open .drawer-scrim { opacity: 1; visibility: visible; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 200;
  width: min(460px, 92vw); background: var(--bg-2);
  border-left: 1px solid var(--line);
  transform: translateX(102%); transition: transform 0.55s var(--ease);
  display: flex; flex-direction: column; padding: 1.4rem clamp(1.4rem, 4vw, 2.6rem) 2rem;
  overflow-y: auto;
}
body.menu-open .drawer { transform: none; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2.5rem; }
.drawer-close {
  border: 1px solid var(--line); background: transparent; color: var(--ink); cursor: pointer;
  font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.22em; text-transform: uppercase;
  padding: 0.7rem 1.2rem; transition: border-color 0.3s ease, color 0.3s ease;
}
.drawer-close:hover { border-color: var(--gold); color: var(--gold); }
.drawer-nav { display: flex; flex-direction: column; }
.drawer-link {
  display: flex; align-items: baseline; gap: 1rem; text-decoration: none;
  font-family: var(--serif); font-size: clamp(1.5rem, 3.4vh, 2rem); font-weight: 500;
  padding: 0.85rem 0; border-bottom: 1px solid var(--line-soft);
  transform: translateX(28px); opacity: 0; transition: transform 0.5s var(--ease-out), opacity 0.5s ease, color 0.3s ease;
}
body.menu-open .drawer-link { transform: none; opacity: 1; }
body.menu-open .drawer-link:nth-child(1) { transition-delay: 0.12s; }
body.menu-open .drawer-link:nth-child(2) { transition-delay: 0.17s; }
body.menu-open .drawer-link:nth-child(3) { transition-delay: 0.22s; }
body.menu-open .drawer-link:nth-child(4) { transition-delay: 0.27s; }
body.menu-open .drawer-link:nth-child(5) { transition-delay: 0.32s; }
body.menu-open .drawer-link:nth-child(6) { transition-delay: 0.37s; }
.drawer-link .no { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.2em; color: var(--data); }
.drawer-link:hover, .drawer-link[aria-current='page'] { color: var(--gold); }
.drawer-link[aria-current='page'] .no::after { content: ' ●'; }
.drawer-foot { margin-top: auto; padding-top: 2rem; font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.14em; color: var(--ink-soft); line-height: 2; }
.drawer-foot b { color: var(--data); font-weight: 500; }

/* ---------- HERO · the data hero ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: grid; align-content: center;
  padding-top: var(--header-h); overflow: hidden;
}
.hero-film {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0;
  filter: brightness(0.5) saturate(0.85) contrast(1.05);
  animation: filmdrift 28s ease-in-out infinite alternate;
}
@keyframes filmdrift { from { transform: scale(1); } to { transform: scale(1.08); } }
.hero-filmveil {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(9,14,26,.92), rgba(9,14,26,.62) 45%, rgba(9,14,26,.9)),
    radial-gradient(70% 60% at 24% 38%, rgba(9,14,26,.55), transparent 70%);
}
:root[data-theme='light'] .hero-film { filter: brightness(1.04) saturate(0.72) contrast(0.98); }
:root[data-theme='light'] .hero-filmveil {
  background:
    linear-gradient(180deg, rgba(245,239,226,.95), rgba(245,239,226,.82) 45%, rgba(245,239,226,.94)),
    radial-gradient(70% 60% at 24% 38%, rgba(245,239,226,.5), transparent 70%);
}
@media (prefers-reduced-motion: reduce) { .hero-film { animation: none; } }
.hero-chart {
  position: absolute; inset: auto 0 0 0; height: 62vh; z-index: 0; pointer-events: none;
}
.hero-chart svg { width: 100%; height: 100%; }
.hero-chart .area { fill: var(--data-fill); }
.hero-chart .curve { fill: none; stroke: var(--data); stroke-width: 2; }
.hero-chart .baseline { stroke: var(--line); stroke-width: 1; }
.hero-chart .tick { fill: var(--ink-faint); font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; }
.hero .hero-content { position: relative; z-index: 2; }
.hero-content { position: relative; z-index: 2; }
.hero h1 { font-size: clamp(2.9rem, 7.4vw, 6.6rem); font-weight: 480; max-width: 11.5em; }
.hero .lede { margin-top: 1.6rem; }
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2.2rem; }
.hero-readout {
  position: relative; z-index: 2;
  margin-top: clamp(2.5rem, 7vh, 4.5rem);
  display: flex; gap: clamp(1.4rem, 4vw, 3.5rem); flex-wrap: wrap;
  border-top: 1px solid var(--line); padding-top: 1.6rem;
}
.readout { min-width: 120px; }
.readout b { display: block; font-family: var(--mono); font-weight: 400; font-size: clamp(1.5rem, 2.8vw, 2.3rem); font-variant-numeric: tabular-nums; color: var(--ink); }
.readout b i { font-style: normal; color: var(--data); }
.readout > span { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--ink-faint); }
.readout b span { font: inherit; color: inherit; }
.hero-scroll {
  position: absolute; right: clamp(1rem, 4vw, 3rem); bottom: 2rem; z-index: 2;
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-soft); writing-mode: vertical-rl;
  display: flex; align-items: center; gap: 0.8rem;
}
.hero-scroll::after { content: ''; width: 1px; height: 48px; background: var(--data); animation: scrollPulse 2s var(--ease) infinite; }
@keyframes scrollPulse { 0%, 100% { transform: scaleY(0.3); transform-origin: 0 0; } 50% { transform: scaleY(1); } }
html.reduced-motion .hero-scroll::after { animation: none; }

/* ---------- THE ROAD — horizontal life journey ---------- */
.road { position: relative; }
.road-sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; }
.road-track { display: flex; height: 100%; width: max-content; will-change: transform; }
.chapter {
  position: relative; width: 100vw; height: 100%; flex: none;
  display: grid; align-content: center;
  padding-inline: max(4vw, calc((100vw - 1240px) / 2));
}
.chapter-inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; max-width: 1240px; }
.chapter .yr {
  font-family: var(--mono); font-weight: 300; line-height: 0.9;
  font-size: clamp(4.5rem, 12vw, 11rem); color: transparent;
  -webkit-text-stroke: 1px var(--ink-faint);
  display: block; margin-bottom: 1.2rem; font-variant-numeric: tabular-nums;
}
.chapter.is-current .yr { color: var(--gold); -webkit-text-stroke: 1px transparent; transition: color 0.8s ease; }
.chapter h3 { font-size: clamp(1.9rem, 4vw, 3.4rem); margin-bottom: 1rem; }
.chapter p { color: var(--ink-soft); max-width: 46ch; }
.chapter-val { margin-top: 1.6rem; font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-faint); }
.chapter-val b { display: block; font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 400; color: var(--data); letter-spacing: 0; margin-top: 0.3rem; font-variant-numeric: tabular-nums; }
.chapter-media { position: relative; }
.chapter-media .media { aspect-ratio: 4 / 3; box-shadow: var(--shadow); }
.chapter-media .plate {
  position: absolute; left: -1rem; bottom: -1rem; z-index: 2;
  background: var(--card); border: 1px solid var(--line); padding: 0.8rem 1.2rem;
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-soft);
}
.chapter-media .plate b { color: var(--gold); font-weight: 500; }

.road-line { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.road-line svg { width: 100%; height: 100%; }
.road-line .trace { fill: none; stroke: var(--data); stroke-width: 2.5; filter: drop-shadow(0 0 6px var(--data-dim)); }
.road-line .trace-ghost { fill: none; stroke: var(--line); stroke-width: 1; stroke-dasharray: 3 7; }
.road-line .node { fill: var(--bg); stroke: var(--data); stroke-width: 2; opacity: 0; transition: opacity 0.5s ease; }
.road-line .node.is-lit { opacity: 1; }

.road-hud {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 5;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: blur(8px);
}
.road-hud .container { display: flex; align-items: center; gap: 1.5rem; padding-block: 0.9rem; }
.road-hud .lbl { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--ink-faint); flex: none; }
.road-hud .bar { flex: 1; height: 2px; background: var(--line); position: relative; }
.road-hud .bar i { position: absolute; inset: 0; background: var(--gold); transform-origin: 0 0; transform: scaleX(0); }
.road-hud .stops { display: flex; gap: 1.6rem; }
.road-hud .stop { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.18em; color: var(--ink-faint); transition: color 0.4s ease; }
.road-hud .stop.is-current { color: var(--data); }
@media (max-width: 760px) { .road-hud .stops { display: none; } }

/* Vertical fallback (small screens / reduced motion) */
@media (max-width: 900px) {
  .road-sticky { position: static; height: auto; overflow: visible; }
  .road-track { flex-direction: column; width: auto; height: auto; transform: none !important; }
  .chapter { width: auto; height: auto; padding-block: clamp(2.5rem, 7vh, 4rem); }
  .chapter-inner { grid-template-columns: 1fr; gap: 1.8rem; }
  .road-line, .road-hud { display: none; }
}
html.reduced-motion .road-sticky { position: static; height: auto; }
html.reduced-motion .road-track { flex-direction: column; width: auto; transform: none !important; }
html.reduced-motion .chapter { width: auto; height: auto; padding-block: 3rem; }
html.reduced-motion .road-line, html.reduced-motion .road-hud { display: none; }
html.reduced-motion .chapter .yr { color: var(--gold); -webkit-text-stroke: 0; }

/* ---------- Desks (cards w/ sparklines) ---------- */
.desk-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.2rem, 2.4vw, 2rem); }
.desk-card {
  position: relative; background: var(--card); border: 1px solid var(--line);
  padding: clamp(1.6rem, 3vw, 2.4rem); text-decoration: none; color: var(--ink);
  display: flex; flex-direction: column; gap: 1rem; overflow: hidden;
  transition: border-color 0.35s ease, transform 0.35s var(--ease-out);
}
.desk-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.desk-card .no { font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.24em; color: var(--data); }
.desk-card h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); }
.desk-card p { color: var(--ink-soft); font-size: 0.95rem; margin: 0; max-width: 52ch; }
.desk-card .spark { height: 46px; margin-top: auto; }
.desk-card .spark svg { width: 100%; height: 100%; overflow: visible; }
.desk-card .spark polyline { fill: none; stroke: var(--data-dim); stroke-width: 1.5; transition: stroke 0.4s ease; }
.desk-card:hover .spark polyline { stroke: var(--data); }
.desk-card .spark .dot { fill: var(--gold); }
.desk-card .go { font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-faint); transition: color 0.3s ease; }
.desk-card:hover .go { color: var(--gold); }
@media (max-width: 760px) { .desk-grid { grid-template-columns: 1fr; } }

/* ---------- Projection studio ---------- */
.studio { background: var(--bg-2); border-block: 1px solid var(--line); }
.studio-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
@media (max-width: 900px) { .studio-grid { grid-template-columns: 1fr; } }

.dial { margin-bottom: 1.9rem; }
.dial-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.7rem; }
.dial-head label { font-family: var(--mono); font-size: 0.64rem; font-weight: 500; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-soft); }
.dial-head output { font-family: var(--mono); font-size: 1.05rem; color: var(--gold); font-variant-numeric: tabular-nums; }
.dial input[type='range'] { -webkit-appearance: none; appearance: none; width: 100%; height: 26px; background: transparent; cursor: pointer; }
.dial input[type='range']::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(to right, var(--data) var(--fill, 50%), var(--line) var(--fill, 50%)); }
.dial input[type='range']::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px; margin-top: -8px;
  background: var(--bg); border: 2px solid var(--gold); border-radius: 50%;
  transition: transform 0.2s ease;
}
.dial input[type='range']:active::-webkit-slider-thumb { transform: scale(1.25); }
.dial input[type='range']::-moz-range-track { height: 2px; background: var(--line); }
.dial input[type='range']::-moz-range-progress { height: 2px; background: var(--data); }
.dial input[type='range']::-moz-range-thumb { width: 14px; height: 14px; background: var(--bg); border: 2px solid var(--gold); border-radius: 50%; }

.proj-chart { background: var(--card); border: 1px solid var(--line); padding: clamp(1.2rem, 2.4vw, 2rem); }
.proj-chart svg { width: 100%; height: auto; display: block; }
.proj-chart .grid-l { stroke: var(--line-soft); stroke-width: 1; }
.proj-chart .axis-t { fill: var(--ink-faint); font-family: var(--mono); font-size: 11px; }
.proj-chart .area { fill: var(--data-fill); }
.proj-chart .curve { fill: none; stroke: var(--data); stroke-width: 2.5; }
.proj-chart .invested { fill: none; stroke: var(--ink-faint); stroke-width: 1.5; stroke-dasharray: 4 6; }
.proj-chart .enddot { fill: var(--gold); }
.proj-chart .endlbl { fill: var(--ink); font-family: var(--mono); font-size: 13px; font-weight: 600; }
.proj-legend { display: flex; gap: 1.6rem; flex-wrap: wrap; margin-top: 1rem; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); }
.proj-legend i { display: inline-block; width: 18px; height: 2px; vertical-align: middle; margin-right: 0.5rem; }
.proj-legend .l1 i { background: var(--data); }
.proj-legend .l2 i { background: var(--ink-faint); }

.proj-outputs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 1.6rem; }
.proj-out { border: 1px solid var(--line); background: var(--card); padding: 1.1rem 1.2rem; }
.proj-out b { display: block; font-family: var(--mono); font-weight: 400; font-size: clamp(1.2rem, 2.2vw, 1.8rem); color: var(--ink); font-variant-numeric: tabular-nums; }
.proj-out.hl b { color: var(--data); }
.proj-out span { font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-faint); }
@media (max-width: 700px) { .proj-outputs { grid-template-columns: 1fr; } }
.studio-note { margin-top: 1.4rem; font-size: 0.78rem; color: var(--ink-faint); max-width: 60ch; }

/* ---------- Discipline (principles ledger) ---------- */
.rule-row { border-top: 1px solid var(--line); padding-block: clamp(1.7rem, 4vh, 2.7rem); display: grid; grid-template-columns: 130px 1fr 0.9fr; gap: clamp(1.2rem, 3vw, 3rem); align-items: start; }
.rule-row:last-child { border-bottom: 1px solid var(--line); }
.rule-row .no { font-family: var(--mono); font-weight: 300; font-size: clamp(1.8rem, 3.6vw, 3rem); color: var(--gold); line-height: 1; font-variant-numeric: tabular-nums; }
.rule-row h3 { font-size: clamp(1.4rem, 2.4vw, 2rem); margin-bottom: 0.5rem; }
.rule-row p { color: var(--ink-soft); margin: 0; }
.rule-row .aside { font-family: var(--mono); font-size: 0.78rem; line-height: 1.9; color: var(--ink-faint); border-left: 1px solid var(--line); padding-left: 1.4rem; }
.rule-row .aside b { color: var(--data); font-weight: 500; }
@media (max-width: 860px) { .rule-row { grid-template-columns: 70px 1fr; } .rule-row .aside { grid-column: 2; border-left: 0; padding-left: 0; } }

/* ---------- Fee table ---------- */
.fee-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.fee-table th { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); text-align: left; padding: 0.9rem 1rem; border-bottom: 1px solid var(--line); }
.fee-table td { padding: 1.05rem 1rem; border-bottom: 1px solid var(--line-soft); color: var(--ink-soft); }
.fee-table td:first-child { color: var(--ink); font-weight: 500; }
.fee-table .fig { font-family: var(--mono); color: var(--data); font-variant-numeric: tabular-nums; }
.fee-table tr:hover td { background: var(--gold-soft); }

/* ---------- Case files ---------- */
.case-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: clamp(1.2rem, 2.6vw, 2rem); }
.case-card {
  background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--ink);
  display: flex; flex-direction: column; transition: border-color 0.35s ease, transform 0.35s var(--ease-out);
}
.case-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.case-card .media { aspect-ratio: 16 / 9; border-bottom: 1px solid var(--line); }
.case-card .body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }
.case-card .file-no { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--data); }
.case-card h3 { font-size: clamp(1.3rem, 2vw, 1.65rem); }
.case-card p { color: var(--ink-soft); font-size: 0.92rem; margin: 0; }
.case-card .figs { margin-top: auto; padding-top: 1rem; display: flex; gap: 1.6rem; border-top: 1px solid var(--line-soft); }
.case-card .figs div b { display: block; font-family: var(--mono); font-weight: 400; font-size: 1.15rem; color: var(--gold); font-variant-numeric: tabular-nums; }
.case-card .figs div span { font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-faint); }

/* ---------- Quote ---------- */
.quote-band { border-block: 1px solid var(--line); background: var(--bg-2); }
.quote-band blockquote { margin: 0; font-family: var(--serif); font-style: italic; font-weight: 450; font-size: clamp(1.5rem, 3.4vw, 2.7rem); line-height: 1.4; max-width: 26em; }
.quote-band blockquote::before { content: '“'; color: var(--gold); }
.quote-band blockquote::after { content: '”'; color: var(--gold); }
.quote-src { margin-top: 1.4rem; font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--ink-soft); }

/* ---------- Page head ---------- */
.page-head { padding-top: calc(var(--header-h) + clamp(3rem, 8vh, 5.5rem)); padding-bottom: clamp(2.2rem, 5vh, 3.6rem); }
.page-head .crumb { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 1.5rem; display: flex; gap: 0.8rem; }
.page-head .crumb a { text-decoration: none; }
.page-head .crumb a:hover { color: var(--data); }
.page-head h1 { font-size: clamp(2.4rem, 6vw, 5rem); font-weight: 480; max-width: 14em; }

/* ---------- Prose ---------- */
.prose { max-width: 66ch; margin-inline: auto; font-size: 1.05rem; line-height: 1.85; }
.prose h2 { font-size: clamp(1.5rem, 2.8vw, 2.1rem); margin: 2.5rem 0 1rem; }
.prose p { color: var(--ink-soft); }
.prose blockquote { margin: 2.2rem 0; padding-left: 1.5rem; border-left: 2px solid var(--gold); font-family: var(--serif); font-style: italic; font-size: 1.25rem; line-height: 1.6; color: var(--ink); }
.prose .figure-note { font-family: var(--mono); font-size: 0.72rem; color: var(--ink-faint); letter-spacing: 0.08em; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.6rem 0; font-size: 0.92rem; }
.prose table th, .prose table td { text-align: left; padding: 0.7rem 0.8rem; border-bottom: 1px solid var(--line-soft); }
.prose table th { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-faint); }
.prose table td.fig { font-family: var(--mono); color: var(--data); font-variant-numeric: tabular-nums; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem 1.6rem; }
.field { display: flex; flex-direction: column; gap: 0.5rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-family: var(--mono); font-size: 0.6rem; font-weight: 600; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  background: var(--card); border: 1px solid var(--line); padding: 0.85rem 1rem;
  font: inherit; color: var(--ink); transition: border-color 0.3s ease;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--data); }
.field textarea { min-height: 130px; resize: vertical; }
.form-success { display: none; padding: 2rem; border: 1px solid var(--data); background: var(--card); }
.form-success.is-visible { display: block; }
.form-success h3 { color: var(--data); margin-bottom: 0.5rem; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
.contact-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(2.5rem, 6vw, 5.5rem); }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.info-rail { display: flex; flex-direction: column; gap: 1.7rem; }
.info-rail .blk h3 { font-size: 1.05rem; margin-bottom: 0.4rem; color: var(--gold); }
.info-rail .blk p { color: var(--ink-soft); margin: 0; font-size: 0.92rem; }

/* ---------- Split ---------- */
.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 6vw, 5.5rem); align-items: start; }
.split-media { position: sticky; top: calc(var(--header-h) + 2rem); }
.split-media .media { aspect-ratio: 4 / 5; box-shadow: var(--shadow); }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split-media { position: static; } }

/* ---------- Utility ---------- */
.rule-title { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; margin-bottom: clamp(2rem, 5vh, 3.2rem); flex-wrap: wrap; }
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(2.2rem, 6vw, 5rem); font-weight: 480; margin-bottom: 2rem; }
.cta-band .row { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }
.cta-note { margin-top: 2rem; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--ink-faint); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding-top: clamp(3rem, 7vh, 4.5rem); background: var(--bg-2); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 2rem; padding-bottom: 2.6rem; }
.footer-grid h4 { font-family: var(--mono); font-size: 0.6rem; font-weight: 600; letter-spacing: 0.28em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1rem; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-grid a { text-decoration: none; color: var(--ink-soft); font-size: 0.9rem; transition: color 0.3s ease; }
.footer-grid a:hover { color: var(--gold); }
.footer-brand p { color: var(--ink-soft); font-size: 0.9rem; max-width: 34ch; }
.footer-tape {
  border-top: 1px solid var(--line); padding-block: 0.8rem; overflow: hidden;
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.2em; color: var(--ink-faint); white-space: nowrap;
}
.footer-bar { border-top: 1px solid var(--line-soft); padding-block: 1.1rem; display: flex; justify-content: space-between; gap: 1rem; font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-faint); flex-wrap: wrap; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }