/* Norton-Gauss · Operating Cortex
   v2 — single-direction premium build, agentic AI focus.
   ──────────────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,300;12..96,400;12..96,500;12..96,600;12..96,700;12..96,800&family=Inter+Tight:wght@300;400;450;500;600;700&family=JetBrains+Mono:wght@300;400;500;600&family=Instrument+Serif:ital@0;1&display=swap');

:root {
  /* Brand */
  --ng-lime: #D9FF35;
  --ng-lime-bright: #E6FF60;
  --ng-lime-dim: rgba(217, 255, 53, 0.16);
  --ng-grey: #808080;
  --ng-teal: #234234;

  /* Surfaces (dark) */
  --ng-bg: #000000;
  --ng-surface: #0C1A18;
  --ng-surface-2: #112520;
  --ng-line: #1A2E29;
  --ng-line-strong: #234234;
  --ng-line-soft: rgba(255, 255, 255, 0.06);

  /* Ink */
  --ng-ink: #F2F1EC;
  --ng-ink-mute: #8DA09B;
  --ng-ink-dim: #5A6E6A;

  /* Fonts */
  --font-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-body: 'Inter Tight', 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --font-serif: 'Instrument Serif', 'Times New Roman', serif;

  /* Motion */
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,.84,.34,1);
  --ease-in-out: cubic-bezier(.65,0,.35,1);

  /* Layout */
  --maxw: 1440px;
  --gutter: 56px;
  --gutter-sm: 32px;

  color-scheme: dark;
}

:root[data-theme="light"] {
  --ng-bg: #F4F2EA;
  --ng-surface: #EDEAE0;
  --ng-surface-2: #FFFFFF;
  --ng-line: #D9D3C5;
  --ng-line-strong: #234234;
  --ng-line-soft: rgba(0, 0, 0, 0.06);
  --ng-ink: #0A1614;
  --ng-ink-mute: #4A5A57;
  --ng-ink-dim: #7E8A87;
  color-scheme: light;
}

/* ─── Reset ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body {
  background: var(--ng-bg);
  color: var(--ng-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01', 'cv11';
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
::selection { background: var(--ng-lime); color: var(--ng-bg); }

/* ─── Container + utility ────────────────────────────────────────── */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.container-wide { max-width: 1680px; margin: 0 auto; padding: 0 var(--gutter); }

.mono { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ng-ink-mute); }
.mono-sm { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ng-ink-dim); }
.serif { font-family: var(--font-serif); font-style: italic; font-weight: 400; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ng-lime);
}
.eyebrow::before {
  content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--ng-lime);
  box-shadow: 0 0 0 0 rgba(217,255,53,.55); animation: pulse 2.2s infinite;
}
.eyebrow.dim { color: var(--ng-ink-mute); }
.eyebrow.dim::before { background: var(--ng-ink-mute); animation: none; }
.eyebrow.bar::before {
  width: 28px; height: 1px; border-radius: 0; animation: none;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(217,255,53,.55); }
  70%  { box-shadow: 0 0 0 10px rgba(217,255,53,0); }
  100% { box-shadow: 0 0 0 0 rgba(217,255,53,0); }
}

/* ─── Type scale ─────────────────────────────────────────────────── */
.display-hero {
  font-family: var(--font-display);
  font-variation-settings: 'wdth' 100;
  font-weight: 500;
  font-size: clamp(72px, 11.5vw, 232px);
  line-height: 0.88;
  letter-spacing: -0.035em;
}
.display-3xl { font-family: var(--font-display); font-variation-settings: 'wdth' 96; font-weight: 500; font-size: clamp(56px, 7.5vw, 144px); line-height: 0.9; letter-spacing: -0.035em; }
.display-2xl { font-family: var(--font-display); font-weight: 500; font-size: clamp(48px, 5.5vw, 104px); line-height: 0.94; letter-spacing: -0.028em; }
.display-xl  { font-family: var(--font-display); font-weight: 500; font-size: clamp(36px, 4.2vw, 72px); line-height: 0.98; letter-spacing: -0.022em; }
.display-lg  { font-family: var(--font-display); font-weight: 500; font-size: clamp(28px, 2.6vw, 44px); line-height: 1.05; letter-spacing: -0.015em; }
.display-md  { font-family: var(--font-display); font-weight: 500; font-size: 22px; line-height: 1.18; letter-spacing: -0.008em; }

.lede { font-family: var(--font-body); font-size: clamp(18px, 1.4vw, 22px); line-height: 1.45; color: var(--ng-ink-mute); max-width: 60ch; }
.lede.big { font-size: clamp(20px, 1.7vw, 26px); line-height: 1.36; color: var(--ng-ink); }

.lime { color: var(--ng-lime); }
.serif-em { font-family: var(--font-serif); font-style: italic; font-weight: 400; }

/* ─── Buttons ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 22px; font-family: var(--font-body); font-weight: 500; font-size: 14.5px;
  letter-spacing: -0.005em; border-radius: 999px; position: relative;
  transition: transform 0.4s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
  white-space: nowrap;
}
.btn .arr-wrap, .btn svg { transition: transform 0.4s var(--ease); }
.btn:hover .arr-wrap, .btn:hover svg { transform: translate(3px, -3px); }

.btn.primary { background: var(--ng-lime); color: var(--ng-bg); }
.btn.primary:hover { background: var(--ng-lime-bright); }
.btn.ghost { color: var(--ng-ink); border: 1px solid var(--ng-line); background: transparent; }
.btn.ghost:hover { border-color: var(--ng-lime); color: var(--ng-lime); }
.btn.solid-dark { background: var(--ng-surface); color: var(--ng-ink); border: 1px solid var(--ng-line); }
.btn.solid-dark:hover { background: var(--ng-surface-2); border-color: var(--ng-lime); }

/* ─── Top status bar (above nav) ─────────────────────────────────── */
.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px var(--gutter); font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ng-ink-dim);
  border-bottom: 1px solid var(--ng-line);
  background: var(--ng-bg);
}
.topbar > div { display: flex; align-items: center; gap: 22px; }
.topbar .live { color: var(--ng-lime); display: inline-flex; align-items: center; gap: 8px; }
.topbar .live::before { content: ''; width: 6px; height: 6px; background: var(--ng-lime); border-radius: 50%; animation: pulse 2.2s infinite; }

/* ─── Nav ────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in oklab, var(--ng-bg) 88%, transparent);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--ng-line);
}
.nav-inner {
  display: grid; grid-template-columns: auto 1fr auto;
  align-items: center; gap: 48px; padding: 18px var(--gutter); max-width: var(--maxw); margin: 0 auto;
}
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo img { height: 28px; width: auto; }
.nav-logo .wm {
  font-family: var(--font-display); font-weight: 600; font-size: 18px;
  letter-spacing: -0.008em; line-height: 1;
}
.nav-links { display: flex; gap: 4px; justify-content: center; }
.nav-links button {
  font-family: var(--font-body); font-size: 14px; font-weight: 450; color: var(--ng-ink-mute);
  padding: 8px 16px; border-radius: 999px; transition: color 0.2s, background 0.2s;
}
.nav-links button:hover { color: var(--ng-ink); background: var(--ng-line-soft); }
.nav-links button.active { color: var(--ng-bg); background: var(--ng-lime); }
.nav-actions { display: flex; align-items: center; gap: 10px; }

/* Top-bar controls — language selector + theme toggle */
.nav-iconbtn {
  display: inline-flex; align-items: center; gap: 7px;
  height: 38px; padding: 0 12px; border-radius: 999px;
  border: 1px solid var(--ng-line); color: var(--ng-ink-mute);
  background: transparent;
  transition: color .18s, border-color .18s, background .18s;
}
.nav-iconbtn:hover { color: var(--ng-ink); border-color: var(--ng-line-strong); background: var(--ng-line-soft); }
.nav-iconbtn .lang-code { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; }
.theme-toggle { width: 38px; padding: 0; justify-content: center; }
.nav-lang { position: relative; }
.nav-menu {
  position: absolute; top: calc(100% + 10px); right: 0; z-index: 80;
  min-width: 188px; padding: 6px;
  border: 1px solid var(--ng-line-strong); border-radius: 14px;
  background: color-mix(in oklab, var(--ng-bg) 84%, transparent);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 24px 60px -28px rgba(0,0,0,.75);
  display: flex; flex-direction: column; gap: 2px;
  animation: navMenuIn .16s var(--ease-out);
}
@keyframes navMenuIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.nav-menu-item {
  display: flex; align-items: center; gap: 12px;
  width: 100%; text-align: left; padding: 9px 12px; border-radius: 9px;
  color: var(--ng-ink-mute); font-family: var(--font-body); font-size: 14px;
  transition: color .15s, background .15s;
}
.nav-menu-item:hover { color: var(--ng-ink); background: var(--ng-line-soft); }
.nav-menu-item .mi-code { font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; color: var(--ng-ink-dim); width: 22px; flex-shrink: 0; }
.nav-menu-item.is-sel { color: var(--ng-lime); }
.nav-menu-item.is-sel .mi-code { color: var(--ng-lime); }

/* ─── HERO ───────────────────────────────────────────────────────── */
.hero {
  position: relative; padding: 0; overflow: hidden;
  min-height: 920px; border-bottom: 1px solid var(--ng-line);
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: auto;
  /* Hide the sim across the text area; let it bloom on the right half */
  mask-image: linear-gradient(to right, transparent 0%, transparent 30%, rgba(0,0,0,0.65) 48%, black 62%, black 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, transparent 30%, rgba(0,0,0,0.65) 48%, black 62%, black 100%);
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 70% 95% at 100% 50%, transparent 0%, rgba(8,17,15,0.35) 70%, var(--ng-bg) 100%);
  z-index: 2;
}

.hero-inner {
  position: relative; z-index: 3; padding: 84px var(--gutter) 120px;
  max-width: 1680px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr;
  gap: 64px; align-items: center; min-height: 920px;
}

.hero-l { display: flex; flex-direction: column; gap: 36px; max-width: 1100px; min-width: 0; }
.hero-h1 {
  font-family: var(--font-display); font-variation-settings: 'wdth' 90; font-weight: 500;
  font-size: clamp(64px, 11vw, 196px); line-height: 0.86; letter-spacing: -0.04em;
}
.hero-h1 .row { display: block; overflow: hidden; padding: 0.02em 0; }
.hero-h1 .row > .word { display: inline-block; will-change: transform; }
.hero-h1 .row em.lime-italic {
  font-style: italic; font-family: var(--font-serif); font-weight: 400;
  color: var(--ng-lime); font-size: 1.06em; line-height: 1;
  font-variation-settings: normal; padding: 0 0.04em;
}
.hero-h1 .row > .word { animation: heroIn 1s var(--ease-out) both; }
.hero-h1 .row:nth-child(1) > .word { animation-delay: 0s; }
.hero-h1 .row:nth-child(2) > .word { animation-delay: 0.12s; }
.hero-h1 .row:nth-child(3) > .word { animation-delay: 0.24s; }
@keyframes heroIn { from { transform: translateY(108%); opacity: 0.001; } to { transform: translateY(0); opacity: 1; } }

.hero-sub { font-family: var(--font-body); font-size: clamp(17px, 1.32vw, 21px); line-height: 1.45; color: var(--ng-ink-mute); max-width: 56ch; }
.hero-sub strong { color: var(--ng-ink); font-weight: 500; }

.hero-ctas { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-top: 4px; }

.hero-r {
  display: flex; flex-direction: column; gap: 16px;
  align-self: flex-end; padding-bottom: 16px;
}

/* Hero ops feed */
.opsfeed {
  width: 460px; max-width: 100%; background: rgba(8, 17, 15, 0.72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--ng-line-strong);
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 32px 80px -32px rgba(0,0,0,.6);
}
.opsfeed-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px; border-bottom: 1px solid var(--ng-line);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ng-ink-dim);
}
.opsfeed-head .tag { color: var(--ng-lime); display: inline-flex; align-items: center; gap: 8px; }
.opsfeed-head .tag::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--ng-lime); animation: pulse 2.2s infinite; }
.opsfeed-rows {
  font-family: var(--font-mono); font-size: 11px; line-height: 1.55;
  padding: 8px 0; max-height: 280px; overflow: hidden;
  position: relative;
}
.opsfeed-row {
  display: grid; grid-template-columns: 60px 64px 1fr auto;
  gap: 14px; padding: 5px 16px;
  color: var(--ng-ink-mute);
  border-bottom: 1px solid rgba(255,255,255,0.02);
  animation: feedSlide 0.45s var(--ease-out);
}
.opsfeed-row.new { background: rgba(217, 255, 53, 0.04); }
.opsfeed-row .ts { color: var(--ng-ink-dim); }
.opsfeed-row .agent { color: var(--ng-lime); }
.opsfeed-row .ev { color: var(--ng-ink); }
.opsfeed-row .lat { color: var(--ng-ink-dim); text-align: right; }
@keyframes feedSlide { from { transform: translateY(-12px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* Hero counters */
.hero-counters {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border: 1px solid var(--ng-line-strong); border-radius: 12px;
  background: rgba(8,17,15,0.72); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); overflow: hidden;
}
.hero-counters > div { padding: 14px 16px; border-right: 1px solid var(--ng-line); }
.hero-counters > div:last-child { border-right: 0; }
.hero-counters .v { font-family: var(--font-display); font-weight: 500; font-size: 22px; line-height: 1; letter-spacing: -0.012em; color: var(--ng-lime); }
.hero-counters .v small { font-size: 13px; color: var(--ng-ink); margin-left: 2px; }
.hero-counters .k { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ng-ink-dim); margin-top: 4px; }

/* Hero marquee bottom */
.hero-marquee {
  position: relative; z-index: 4;
  border-top: 1px solid var(--ng-line); border-bottom: 1px solid var(--ng-line);
  background: var(--ng-bg);
  overflow: hidden;
}
.hero-marquee-track {
  display: flex; gap: 56px; padding: 14px 56px;
  animation: marquee 50s linear infinite; white-space: nowrap;
}
.hero-marquee span {
  font-family: var(--font-display); font-weight: 500; font-size: 18px;
  letter-spacing: -0.005em; color: var(--ng-ink);
  display: inline-flex; align-items: center; gap: 24px;
}
.hero-marquee span::after { content: ''; width: 6px; height: 6px; background: var(--ng-lime); border-radius: 50%; }
.hero-marquee span.muted { color: var(--ng-ink-dim); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ─── Section frame ─────────────────────────────────────────────── */
section { position: relative; }
.section-pad { padding: 140px 0; }
.section-pad-sm { padding: 100px 0; }
.section-tag {
  display: flex; align-items: center; gap: 56px; padding: 24px var(--gutter);
  max-width: var(--maxw); margin: 0 auto;
  border-top: 1px solid var(--ng-line);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ng-ink-dim);
}
.section-tag .num { color: var(--ng-lime); }

.section-head {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 80px;
  align-items: end; margin-bottom: 80px;
}
.section-head .right { color: var(--ng-ink-mute); font-size: 18px; line-height: 1.5; max-width: 50ch; padding-bottom: 8px; }

/* ─── THESIS — old vs new ops ───────────────────────────────────── */
.thesis-h {
  font-family: var(--font-display); font-variation-settings: 'wdth' 100;
  font-weight: 500; font-size: clamp(40px, 5.2vw, 96px); line-height: 0.96;
  letter-spacing: -0.028em; max-width: 22ch;
}
.thesis-h em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); font-variation-settings: normal; }
.thesis-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-top: 1px solid var(--ng-line); border-bottom: 1px solid var(--ng-line);
  margin-top: 80px;
}
.thesis-col {
  padding: 56px 48px; border-right: 1px solid var(--ng-line); position: relative;
}
.thesis-col:last-child { border-right: 0; }
.thesis-col .tag {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ng-ink-dim); margin-bottom: 20px;
}
.thesis-col.now .tag { color: var(--ng-lime); }
.thesis-col h3 {
  font-family: var(--font-display); font-weight: 500; font-size: 36px;
  letter-spacing: -0.02em; line-height: 1.02; margin-bottom: 28px;
}
.thesis-col.then h3 { color: var(--ng-grey); }
.thesis-col ul { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.thesis-col li {
  font-size: 16.5px; line-height: 1.5;
  padding: 14px 0; border-top: 1px solid var(--ng-line);
  display: grid; grid-template-columns: 22px 1fr; gap: 14px;
}
.thesis-col li:first-of-type { border-top: 0; padding-top: 0; }
.thesis-col li .ico { color: var(--ng-ink-dim); flex-shrink: 0; padding-top: 3px; }
.thesis-col.then li { color: var(--ng-ink-mute); }
.thesis-col.now li .ico { color: var(--ng-lime); }
.thesis-col.now li strong { font-weight: 500; color: var(--ng-ink); }
.thesis-col .arrow-sep {
  position: absolute; left: -1px; top: 50%; transform: translateY(-50%);
  background: var(--ng-bg); padding: 12px 4px; color: var(--ng-lime);
  font-family: var(--font-mono); font-size: 12px;
  border: 1px solid var(--ng-line-strong); border-radius: 999px;
  width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
  z-index: 2; margin-left: -24px;
}

/* ─── PRACTICES — featured agentic + list ───────────────────────── */
.featured-practice {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 0;
  border: 1px solid var(--ng-line-strong); border-radius: 18px;
  overflow: hidden; min-height: 480px;
  background: linear-gradient(135deg, rgba(217,255,53,0.04), transparent 50%);
  margin-bottom: 32px;
}
.featured-practice .l {
  padding: 48px; display: flex; flex-direction: column; gap: 24px;
  border-right: 1px solid var(--ng-line);
}
.featured-practice .l .ix { font-family: var(--font-mono); font-size: 11px; color: var(--ng-lime); letter-spacing: 0.14em; }
.featured-practice .l h3 {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(36px, 4vw, 60px); line-height: 0.96; letter-spacing: -0.025em;
}
.featured-practice .l h3 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); }
.featured-practice .l p { font-size: 17px; color: var(--ng-ink-mute); line-height: 1.55; max-width: 44ch; }
.featured-practice .l ul { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 28px; margin-top: 8px; }
.featured-practice .l ul li { font-size: 14px; color: var(--ng-ink); display: flex; gap: 10px; }
.featured-practice .l ul li::before { content: '→'; color: var(--ng-lime); }
.featured-practice .l .kpi { display: flex; gap: 36px; margin-top: auto; padding-top: 20px; border-top: 1px solid var(--ng-line); }
.featured-practice .l .kpi .v { font-family: var(--font-display); font-weight: 500; font-size: 28px; color: var(--ng-lime); letter-spacing: -0.018em; line-height: 1; }
.featured-practice .l .kpi .k { font-family: var(--font-mono); font-size: 10px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; margin-top: 6px; }

.featured-practice .r {
  position: relative; min-height: 480px; overflow: hidden;
  background: radial-gradient(circle at 30% 70%, rgba(217,255,53,0.10), transparent 60%), var(--ng-surface);
}

/* Service list (compact below featured) */
.prac-list { display: flex; flex-direction: column; }
.prac-row {
  display: grid; grid-template-columns: 54px 1fr 280px auto; gap: 24px;
  align-items: center; padding: 28px 32px;
  border: 1px solid var(--ng-line); border-bottom: 0;
  background: var(--ng-bg); cursor: pointer;
  transition: padding 0.4s var(--ease), background 0.3s var(--ease);
}
.prac-row:last-of-type { border-bottom: 1px solid var(--ng-line); }
.prac-row:first-of-type { border-radius: 14px 14px 0 0; }
.prac-row:last-of-type { border-radius: 0 0 14px 14px; }
.prac-row:hover { background: var(--ng-surface); padding-left: 44px; padding-right: 22px; }
.prac-row .ix { font-family: var(--font-mono); font-size: 12px; color: var(--ng-ink-dim); letter-spacing: 0.14em; transition: color 0.25s; }
.prac-row .ttl { font-family: var(--font-display); font-weight: 500; font-size: 26px; letter-spacing: -0.015em; line-height: 1.05; transition: color 0.25s; }
.prac-row .meta { font-family: var(--font-mono); font-size: 11px; color: var(--ng-ink-dim); letter-spacing: 0.12em; text-transform: uppercase; }
.prac-row .go { color: var(--ng-ink-dim); transition: color 0.25s, transform 0.4s var(--ease); }
.prac-row:hover .ix { color: var(--ng-lime); }
.prac-row:hover .ttl { color: var(--ng-lime); }
.prac-row:hover .go { color: var(--ng-lime); transform: translate(4px, -4px); }

/* ─── FRAMEWORK — interactive 6-step ─────────────────────────────── */
.fw-wrap { margin-top: 48px; }
.fw-track {
  position: relative;
  display: grid; grid-template-columns: repeat(6, 1fr);
  gap: 0;
  border-top: 1px solid var(--ng-line);
  border-bottom: 1px solid var(--ng-line);
  margin-bottom: 56px;
}
.fw-cell {
  position: relative; padding: 40px 22px 28px;
  border-right: 1px solid var(--ng-line);
  cursor: pointer; transition: background 0.3s;
  text-align: left;
}
.fw-cell:last-child { border-right: 0; }
.fw-cell:hover, .fw-cell.active { background: var(--ng-surface); }
.fw-cell .step { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-ink-dim); letter-spacing: 0.14em; }
.fw-cell .ttl { font-family: var(--font-display); font-weight: 500; font-size: 22px; letter-spacing: -0.012em; margin-top: 12px; line-height: 1.02; transition: color 0.25s; }
.fw-cell .arrow { position: absolute; right: -10px; top: 50%; transform: translateY(-50%); color: var(--ng-line); font-size: 16px; z-index: 1; transition: color 0.25s; }
.fw-cell:last-child .arrow { display: none; }
.fw-cell.passed .step { color: var(--ng-lime); }
.fw-cell.passed .ttl { color: var(--ng-ink); }
.fw-cell.active .ttl { color: var(--ng-lime); }
.fw-cell.active::before { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--ng-lime); }
.fw-cell .indicator {
  position: absolute; top: 16px; right: 18px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ng-line-strong); transition: background 0.3s, box-shadow 0.3s;
}
.fw-cell.active .indicator { background: var(--ng-lime); box-shadow: 0 0 0 5px rgba(217,255,53,0.15); }

.fw-detail {
  display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 0;
  border: 1px solid var(--ng-line-strong); border-radius: 16px; overflow: hidden;
  min-height: 320px;
  background: linear-gradient(135deg, rgba(217,255,53,0.04), transparent 60%);
}
.fw-detail > div { padding: 36px; border-right: 1px solid var(--ng-line); }
.fw-detail > div:last-child { border-right: 0; }
.fw-detail .l h3 { font-family: var(--font-display); font-weight: 500; font-size: 40px; letter-spacing: -0.022em; line-height: 1; margin-bottom: 10px; }
.fw-detail .l .step-label { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; color: var(--ng-lime); margin-bottom: 14px; }
.fw-detail .l .lede { font-family: var(--font-display); font-weight: 500; font-size: 20px; line-height: 1.25; color: var(--ng-ink); letter-spacing: -0.008em; max-width: none; }
.fw-detail h5 { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 18px; }
.fw-detail p { color: var(--ng-ink-mute); font-size: 15px; line-height: 1.6; }
.fw-detail ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.fw-detail ul li {
  font-size: 14px; line-height: 1.5; display: grid; grid-template-columns: 22px 1fr; gap: 12px;
  padding: 10px 0; border-top: 1px solid var(--ng-line);
}
.fw-detail ul li:first-child { border-top: 0; padding-top: 0; }
.fw-detail ul li::before { content: counter(deliv, decimal-leading-zero); color: var(--ng-lime); font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; padding-top: 4px; counter-increment: deliv; }
.fw-detail ul { counter-reset: deliv; }

/* Auto-advance progress bar */
.fw-progress {
  position: absolute; left: 0; top: -1px; height: 2px; background: var(--ng-lime);
  transition: width 0.1s linear; pointer-events: none;
}

/* ─── CASE STUDIES ──────────────────────────────────────────────── */
.case-feature {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 0;
  border: 1px solid var(--ng-line-strong); border-radius: 18px;
  overflow: hidden; margin-bottom: 24px; min-height: 540px;
}
.case-feature .l {
  padding: 56px 48px; display: flex; flex-direction: column; gap: 24px;
  border-right: 1px solid var(--ng-line);
}
.case-feature .tag { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; color: var(--ng-lime); text-transform: uppercase; }
.case-feature .client { font-family: var(--font-mono); font-size: 11.5px; color: var(--ng-ink-mute); }
.case-feature h3 {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(32px, 3.6vw, 56px); line-height: 0.98; letter-spacing: -0.025em;
}
.case-feature h3 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); }
.case-feature p { color: var(--ng-ink-mute); font-size: 16px; line-height: 1.6; max-width: 46ch; }
.case-feature .metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: auto; padding-top: 24px; border-top: 1px solid var(--ng-line); }
.case-feature .metrics > div { border-right: 1px solid var(--ng-line); padding-right: 24px; }
.case-feature .metrics > div:last-child { border-right: 0; }
.case-feature .metrics .v { font-family: var(--font-display); font-weight: 500; font-size: 34px; color: var(--ng-lime); letter-spacing: -0.025em; line-height: 1; }
.case-feature .metrics .k { font-family: var(--font-mono); font-size: 10px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; margin-top: 8px; }
.case-feature .read { margin-top: 8px; color: var(--ng-lime); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 8px; }

.case-feature .r {
  position: relative; padding: 36px; background: var(--ng-surface);
  overflow: hidden;
}

.case-secondary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.case-secondary {
  display: flex; flex-direction: column; gap: 18px;
  padding: 40px; border: 1px solid var(--ng-line); border-radius: 16px;
  background: var(--ng-bg); cursor: pointer;
  transition: border-color 0.3s, transform 0.5s var(--ease);
}
.case-secondary:hover { border-color: var(--ng-lime); transform: translateY(-3px); }
.case-secondary .tag { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; color: var(--ng-lime); text-transform: uppercase; }
.case-secondary .client { font-family: var(--font-mono); font-size: 11px; color: var(--ng-ink-mute); margin-top: -8px; }
.case-secondary h3 { font-family: var(--font-display); font-weight: 500; font-size: 26px; line-height: 1.05; letter-spacing: -0.018em; margin-top: 6px; }
.case-secondary p { font-size: 14.5px; color: var(--ng-ink-mute); line-height: 1.55; }
.case-secondary .metrics { display: flex; gap: 28px; margin-top: 6px; }
.case-secondary .metrics .v { font-family: var(--font-display); font-weight: 500; font-size: 22px; color: var(--ng-lime); letter-spacing: -0.015em; line-height: 1; }
.case-secondary .metrics .k { font-family: var(--font-mono); font-size: 10px; color: var(--ng-ink-dim); letter-spacing: 0.12em; text-transform: uppercase; margin-top: 4px; }

/* Mini dashboard inside case visual */
.mini-dash { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mini-dash .tile {
  padding: 18px; border: 1px solid var(--ng-line); border-radius: 10px;
  background: var(--ng-bg);
}
.mini-dash .tile .lbl { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ng-ink-dim); }
.mini-dash .tile .v { font-family: var(--font-display); font-weight: 500; font-size: 28px; color: var(--ng-lime); letter-spacing: -0.018em; line-height: 1; margin-top: 8px; }
.mini-dash .tile .v small { font-size: 14px; color: var(--ng-ink); }
.mini-dash .tile.full { grid-column: 1 / -1; }
.mini-dash .spark { width: 100%; height: 36px; margin-top: 12px; }
.mini-dash .bars { display: flex; gap: 3px; align-items: end; height: 36px; margin-top: 12px; }
.mini-dash .bars i { flex: 1; background: var(--ng-lime); opacity: 0.7; border-radius: 1px; }

/* ─── INDUSTRIES ────────────────────────────────────────────────── */
.ind-band {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 0;
  border-top: 1px solid var(--ng-line); border-bottom: 1px solid var(--ng-line);
}
.ind-cell {
  padding: 28px 22px 32px; border-right: 1px solid var(--ng-line);
  min-height: 220px; display: flex; flex-direction: column; gap: 12px;
  cursor: default; transition: background 0.3s;
  position: relative; overflow: hidden;
}
.ind-cell:last-child { border-right: 0; }
.ind-cell:hover { background: var(--ng-surface); }
.ind-cell .num {
  font-family: var(--font-display); font-weight: 500; font-size: 44px;
  letter-spacing: -0.025em; color: var(--ng-line-strong); line-height: 1;
  transition: color 0.3s;
}
.ind-cell:hover .num { color: var(--ng-lime); }
.ind-cell h4 { font-family: var(--font-display); font-weight: 500; font-size: 17px; line-height: 1.15; letter-spacing: -0.005em; margin-top: auto; }
.ind-cell .desc { font-size: 12.5px; color: var(--ng-ink-mute); line-height: 1.5; }

/* ─── IMPACT — animated counters ────────────────────────────────── */
.impact-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid var(--ng-line); border-bottom: 1px solid var(--ng-line);
}
.impact-strip > div {
  padding: 56px 40px;
  border-right: 1px solid var(--ng-line);
  position: relative;
}
.impact-strip > div:last-child { border-right: 0; }
.impact-strip .v {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(56px, 6vw, 104px); line-height: 0.92;
  color: var(--ng-lime); letter-spacing: -0.035em;
}
.impact-strip .v sup { font-size: 0.4em; vertical-align: top; color: var(--ng-ink); margin-left: 4px; }
.impact-strip .label { font-family: var(--font-display); font-weight: 500; font-size: 18px; letter-spacing: -0.005em; margin-top: 18px; }
.impact-strip .desc { font-size: 13.5px; color: var(--ng-ink-mute); margin-top: 8px; line-height: 1.5; }

/* ─── MANIFESTO ─────────────────────────────────────────────────── */
.manifesto {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 100px; align-items: start;
}
.manifesto .l { position: sticky; top: 100px; align-self: start; }
.manifesto .logo-stage {
  border: 1px solid var(--ng-line-strong); border-radius: 18px;
  background: var(--ng-surface); padding: 36px;
  display: flex; flex-direction: column; gap: 24px;
  min-height: 360px;
}
.manifesto .logo-stage .logo-anim {
  height: 220px; display: flex; align-items: center; justify-content: center;
  position: relative;
}
.manifesto .logo-stage .logo-anim img.morph {
  width: 200px; height: auto; transition: opacity 0.8s var(--ease-in-out);
}
.manifesto .logo-stage .logo-anim img.bw {
  position: absolute; opacity: 0.4; filter: brightness(0.6); animation: bwBreathe 5s ease-in-out infinite;
}
.manifesto .logo-stage .logo-anim img.color { animation: colorBreathe 5s ease-in-out infinite; }
@keyframes bwBreathe { 0%, 100% { opacity: 0.7; } 50% { opacity: 0.1; } }
@keyframes colorBreathe { 0%, 100% { opacity: 0.2; } 50% { opacity: 1; } }

.manifesto .logo-stage .caption { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; text-align: center; }

.manifesto .r { display: flex; flex-direction: column; gap: 32px; padding-top: 12px; }
.manifesto h2 {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(36px, 3.6vw, 56px); line-height: 1.0; letter-spacing: -0.022em;
  max-width: 22ch;
}
.manifesto h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); }
.manifesto .body { font-size: 17.5px; line-height: 1.55; color: var(--ng-ink-mute); max-width: 56ch; display: flex; flex-direction: column; gap: 22px; }
.manifesto .body strong { color: var(--ng-ink); font-weight: 500; }
.manifesto .body em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-ink); }

.manifesto-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1px; background: var(--ng-line); border: 1px solid var(--ng-line); border-radius: 14px; overflow: hidden; margin-top: 12px; }
.manifesto-stats .cell { background: var(--ng-bg); padding: 28px 24px; }
.manifesto-stats .v { font-family: var(--font-display); font-weight: 500; font-size: 36px; color: var(--ng-lime); letter-spacing: -0.025em; line-height: 1; }
.manifesto-stats .k { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; margin-top: 12px; }

/* ─── FINAL CTA ─────────────────────────────────────────────────── */
.final-cta {
  padding: 160px 0 140px;
  background:
    radial-gradient(ellipse 70% 100% at 50% 100%, rgba(217,255,53,0.16), transparent 65%),
    var(--ng-bg);
  border-top: 1px solid var(--ng-line);
  position: relative; overflow: hidden;
}
.final-cta::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(217,255,53,0.06) 1px, transparent 1px);
  background-size: 28px 28px; opacity: 0.6; pointer-events: none;
}
.final-cta .inner {
  position: relative; z-index: 2; max-width: var(--maxw); margin: 0 auto;
  padding: 0 var(--gutter); display: flex; flex-direction: column;
  align-items: center; text-align: center; gap: 36px;
}
.final-cta h2 {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(56px, 8vw, 152px); line-height: 0.92; letter-spacing: -0.035em;
  max-width: 18ch;
}
.final-cta h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); }
.final-cta p { font-size: 19px; color: var(--ng-ink-mute); max-width: 56ch; line-height: 1.45; }
.final-cta .ctas { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

/* ─── Footer ────────────────────────────────────────────────────── */
.footer { padding: 100px 0 36px; background: var(--ng-bg); }
.footer .top {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 56px; padding-bottom: 72px; border-bottom: 1px solid var(--ng-line);
}
.footer .top h5 { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ng-ink-dim); margin-bottom: 18px; }
.footer .top ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer .top a { font-size: 14px; color: var(--ng-ink); transition: color 0.2s; }
.footer .top a:hover { color: var(--ng-lime); }
.footer .brand img { height: 30px; margin-bottom: 22px; }
.footer .brand p { font-size: 14px; color: var(--ng-ink-mute); line-height: 1.55; max-width: 36ch; }
.footer .brand .addr { font-family: var(--font-mono); font-size: 11px; color: var(--ng-ink-dim); margin-top: 18px; letter-spacing: 0.06em; }
.footer .bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px; font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ng-ink-dim);
}
.footer .bottom .tagline { font-family: var(--font-display); font-style: italic; font-size: 14px; color: var(--ng-ink); letter-spacing: -0.005em; text-transform: none; }

/* ─── Page transitions ──────────────────────────────────────────── */
.page-enter { animation: pageIn 0.5s var(--ease-out) both; }
@keyframes pageIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ─── Services page ─────────────────────────────────────────────── */
.svc-hero { padding: 100px 0 80px; border-bottom: 1px solid var(--ng-line); }
.svc-hero h1 {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(64px, 9vw, 168px); line-height: 0.88; letter-spacing: -0.035em;
  max-width: 14ch;
}
.svc-hero h1 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); }
.svc-hero .lede { margin-top: 36px; max-width: 60ch; }

.svc-detail {
  display: grid; grid-template-columns: 110px 1fr 1fr; gap: 56px;
  padding: 64px 0; border-top: 1px solid var(--ng-line);
  align-items: start;
}
.svc-detail:last-of-type { border-bottom: 1px solid var(--ng-line); }
.svc-detail .num {
  font-family: var(--font-display); font-weight: 500; font-size: 56px;
  color: var(--ng-line-strong); letter-spacing: -0.025em; line-height: 1;
  transition: color 0.3s;
}
.svc-detail:hover .num { color: var(--ng-lime); }
.svc-detail .meta { font-family: var(--font-mono); font-size: 11px; color: var(--ng-lime); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 14px; }
.svc-detail h3 { font-family: var(--font-display); font-weight: 500; font-size: 36px; letter-spacing: -0.022em; line-height: 1; margin-bottom: 18px; }
.svc-detail h3 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); }
.svc-detail p { color: var(--ng-ink-mute); font-size: 16px; line-height: 1.6; max-width: 44ch; }
.svc-detail .kpi { display: flex; gap: 28px; margin-top: 28px; }
.svc-detail .kpi .v { font-family: var(--font-display); font-weight: 500; font-size: 26px; color: var(--ng-lime); letter-spacing: -0.018em; line-height: 1; }
.svc-detail .kpi .k { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; margin-top: 6px; }
.svc-detail .deliverables h5 { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 18px; }
.svc-detail .deliverables ul { list-style: none; display: flex; flex-direction: column; }
.svc-detail .deliverables li {
  font-size: 14.5px; color: var(--ng-ink); padding: 12px 0;
  border-top: 1px solid var(--ng-line);
  display: grid; grid-template-columns: 26px 1fr; gap: 12px;
}
.svc-detail .deliverables li:first-of-type { border-top: 0; padding-top: 0; }
.svc-detail .deliverables li::before { content: '→'; color: var(--ng-lime); }

/* ─── Case study page ───────────────────────────────────────────── */
.cs-hero { padding: 100px 0 64px; border-bottom: 1px solid var(--ng-line); }
.cs-hero .top { display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; align-items: end; }
.cs-hero h1 {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(48px, 6.5vw, 112px); line-height: 0.92; letter-spacing: -0.030em;
}
.cs-hero h1 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); }
.cs-hero .lede { margin-top: 32px; max-width: 56ch; }
.cs-hero .meta { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 32px; align-self: end; padding-bottom: 4px; }
.cs-hero .meta dt { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 6px; }
.cs-hero .meta dd { font-family: var(--font-display); font-weight: 500; font-size: 20px; letter-spacing: -0.008em; color: var(--ng-ink); }

.cs-section { padding: 100px 0; border-bottom: 1px solid var(--ng-line); }
.cs-section .row { display: grid; grid-template-columns: 1fr 2fr; gap: 80px; align-items: start; }
.cs-section h2 { font-family: var(--font-display); font-weight: 500; font-size: 36px; letter-spacing: -0.02em; line-height: 1.02; max-width: 12ch; }
.cs-section .body { font-size: 17px; color: var(--ng-ink-mute); line-height: 1.65; display: flex; flex-direction: column; gap: 18px; max-width: 64ch; }
.cs-section .body em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-ink); }
.cs-section .body strong { color: var(--ng-ink); font-weight: 500; }

.cs-results-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid var(--ng-line); border-bottom: 1px solid var(--ng-line);
  margin-top: 24px;
}
.cs-results-grid > div { padding: 28px 24px; border-right: 1px solid var(--ng-line); }
.cs-results-grid > div:last-child { border-right: 0; }
.cs-results-grid .v { font-family: var(--font-display); font-weight: 500; font-size: 40px; color: var(--ng-lime); letter-spacing: -0.028em; line-height: 1; }
.cs-results-grid .k { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-ink-dim); letter-spacing: 0.14em; text-transform: uppercase; margin-top: 14px; }
.cs-results-grid .desc { font-size: 13px; color: var(--ng-ink-mute); margin-top: 6px; line-height: 1.5; }

.cs-quote { padding: 140px 0; background: var(--ng-surface); border-bottom: 1px solid var(--ng-line); }
.cs-quote blockquote {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(28px, 3.4vw, 52px); line-height: 1.15; letter-spacing: -0.020em;
  text-align: center; max-width: 22ch; margin: 0 auto;
}
.cs-quote blockquote em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ng-lime); }
.cs-quote blockquote::before {
  content: '"'; font-family: var(--font-serif); font-size: 144px; color: var(--ng-lime);
  display: block; line-height: 0.3; margin-bottom: 40px;
}
.cs-quote .who { display: block; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ng-ink-dim); margin-top: 40px; text-align: center; }

.cs-timeline { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin-top: 24px;
  border-top: 1px solid var(--ng-line); border-bottom: 1px solid var(--ng-line);
}
.cs-timeline .step {
  padding: 28px 22px 32px; border-right: 1px solid var(--ng-line);
  display: flex; flex-direction: column; gap: 12px; min-height: 220px;
}
.cs-timeline .step:last-child { border-right: 0; }
.cs-timeline .phase { font-family: var(--font-mono); font-size: 10.5px; color: var(--ng-lime); letter-spacing: 0.14em; text-transform: uppercase; }
.cs-timeline h4 { font-family: var(--font-display); font-weight: 500; font-size: 22px; letter-spacing: -0.012em; line-height: 1.05; }
.cs-timeline p { font-size: 13px; color: var(--ng-ink-mute); line-height: 1.5; }
.cs-timeline .dur { font-family: var(--font-mono); font-size: 10px; color: var(--ng-ink-dim); margin-top: auto; }

/* ─── Misc ──────────────────────────────────────────────────────── */
.hr-rule { border: 0; border-top: 1px solid var(--ng-line); margin: 0; }
.spacer-xs { height: 24px; }
.spacer-sm { height: 48px; }
.spacer-md { height: 80px; }