/* ============================================================
   DIGITX — AI Deployment Company
   Brand: navy + brand-red + chartreuse on white, geometric
   ============================================================ */

:root {
  --bg:        #ffffff;   /* clean white */
  --bg-2:      #f4f6f8;   /* cool light band */
  --panel:     #ffffff;   /* card */
  --panel-2:   #eef1f4;
  --line:      #e4e7ec;   /* hairline */
  --line-2:    #cfd5dd;   /* stronger hairline */
  --ink:       #14273c;   /* brand navy ink */
  --ink-2:     #44566b;
  --ink-3:     #7a8696;
  --ink-4:     #b3bcc8;
  --accent:    #d4d41c;   /* brand chartreuse (fills) */
  --accent-2:  #e4e44a;
  --accent-d:  #9a9a0e;
  --accent-text: #183048; /* legible accent text = navy */
  --navy:      #183048;   /* brand navy */
  --chartreuse:#d4d41c;   /* brand chartreuse */
  --signal:    #183048;
  --hot:       #a81830;
  --good:      #5f8a4f;
  --font-display: 'Space Grotesk', 'Geist', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "ss03", "cv11";
}

body {
  background: var(--bg);
  min-height: 100vh;
}

.mono {
  font-family: 'Geist Mono', 'JetBrains Mono', ui-monospace, Menlo, monospace;
  font-feature-settings: "ss01", "ss02";
  letter-spacing: 0.01em;
}

.serif {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: normal;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ---------- Layout primitives ---------- */
.container { max-width: 1440px; margin: 0 auto; padding: 0 32px; }
.row { display: flex; align-items: center; }
.col { display: flex; flex-direction: column; }
.gap-1 { gap: 4px; } .gap-2 { gap: 8px; } .gap-3 { gap: 12px; }
.gap-4 { gap: 16px; } .gap-6 { gap: 24px; } .gap-8 { gap: 32px; }

/* ---------- Mono micro-text patterns ---------- */
.eyebrow {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.eyebrow .dot {
  display: inline-block; width: 6px; height: 6px;
  background: var(--accent); border-radius: 50%;
  margin-right: 8px; vertical-align: middle;
}
.kbd {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  padding: 2px 6px;
  border: 1px solid var(--line-2);
  border-radius: 3px;
  color: var(--ink-2);
  background: var(--panel);
}

/* ---------- Top status bar ---------- */
.statusbar {
  border-bottom: 1px solid var(--line);
  background: rgba(10,11,13,0.6);
  backdrop-filter: blur(8px);
  font-size: 11px;
  font-family: 'Geist Mono', monospace;
  color: var(--ink-3);
}
.statusbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  height: 28px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
}
.statusbar-inner > span { overflow: hidden; text-overflow: ellipsis; }
.statusbar .live::before {
  content: '';
  display: inline-block; width: 6px; height: 6px;
  background: var(--good); border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}
.ticker { display: flex; gap: 24px; }
.ticker .sep { color: var(--ink-4); }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
  box-shadow: 0 12px 40px -28px rgba(14,17,23,0.3);
  border-bottom-color: var(--line-2);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Geist', sans-serif;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.04em;
}
.brand-mark {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  background: transparent;
  flex-shrink: 0;
}
.brand-mark svg { display: block; width: 30px; height: 30px; }
.brand-wordmark { color: var(--ink); letter-spacing: 0.18em; }
.brand-tag {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  color: var(--ink-3);
  padding-left: 12px;
  margin-left: 4px;
  border-left: 1px solid var(--line-2);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}
.nav-links a {
  font-size: 13px;
  color: var(--ink-2);
  transition: color 0.15s;
  position: relative;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.has-dot::before {
  content: '';
  position: absolute;
  left: -10px; top: 8px;
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
}
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  background: var(--chartreuse);
  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
  border: none;
  border-radius: 2px;
  transition: background 0.15s, transform 0.15s;
}
.nav-cta:hover { background: var(--accent-2); transform: translateY(-1px); }
.nav-cta .arrow { font-family: monospace; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -240px; right: -120px;
  width: 900px; height: 700px;
  background: radial-gradient(ellipse at center, rgba(168,24,48,0.08), transparent 62%);
  pointer-events: none;
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  padding: 64px 32px 72px;
  align-items: center;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 32px;
  text-wrap: balance;
}
.hero h1 em {
  font-style: normal;
  font-weight: 600;
  color: var(--ink);
  font-family: var(--font-display);
  background: linear-gradient(transparent 8%, var(--chartreuse) 8% 92%, transparent 92%);
  padding: 0 0.1em;
  border-radius: 2px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.section-title em, .statement-big em, .cta h2 em, .manifesto-quote em {
  font-style: normal;
  font-weight: 600;
  color: var(--ink);
  font-family: var(--font-display);
  background: linear-gradient(transparent 8%, var(--chartreuse) 8% 92%, transparent 92%);
  padding: 0 0.1em;
  border-radius: 2px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.hero h1 .strike {
  position: relative;
  display: inline-block;
}
.hero h1 .strike::after {
  content: '';
  position: absolute;
  left: -4%; right: -4%; top: 55%;
  height: 2px;
  background: var(--accent);
  transform: rotate(-2deg);
}
.hero-sub {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 520px;
  margin-bottom: 32px;
  text-wrap: pretty;
}
.hero-cta-row { display: flex; gap: 12px; margin-bottom: 56px; }
.btn-primary, .btn-secondary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 2px;
  border: 1px solid transparent;
  transition: all 0.15s;
  font-family: 'Geist', sans-serif;
  letter-spacing: 0.02em;
}
.btn-primary {
  background: var(--ink);
  color: var(--bg);
}
.btn-primary:hover { background: #232830; transform: translateY(-1px); box-shadow: 0 10px 26px -12px rgba(14,17,23,0.45); }
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-2);
}
.btn-secondary:hover { border-color: var(--ink-3); background: var(--panel); }
.btn-primary .arrow, .btn-secondary .arrow {
  font-family: 'Geist Mono', monospace;
  transition: transform 0.15s;
}
.btn-primary:hover .arrow, .btn-secondary:hover .arrow { transform: translateX(3px); }

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.hero-meta .cell { padding-right: 24px; }
.hero-meta .cell + .cell { border-left: 1px solid var(--line); padding-left: 24px; }
.hero-meta .label {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 6px;
}
.hero-meta .val {
  font-size: 14px;
  color: var(--ink);
}
.hero-meta .val .mono { color: var(--accent-text); }

/* ---------- Hero visual ---------- */
.hero-visual {
  position: relative;
  aspect-ratio: 1.05 / 1;
  background:
    radial-gradient(ellipse 380px 320px at 62% 48%, rgba(168,24,48,0.05), transparent 70%),
    linear-gradient(180deg, var(--panel) 0%, var(--bg-2) 100%);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 30px 60px -36px rgba(14,17,23,0.28), inset 0 1px 0 rgba(255,255,255,0.7);
}
.hero-visual::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(14,17,23,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,17,23,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.hero-visual-chrome {
  position: absolute;
  top: 0; left: 0; right: 0;
  display: flex; justify-content: space-between;
  padding: 14px 18px;
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0));
  z-index: 2;
}
.hero-visual-chrome .live {
  color: var(--good);
}
.hero-visual-chrome .live::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--good);
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

/* ---------- Section frame ---------- */
.section {
  border-bottom: 1px solid var(--line);
  padding: 72px 0;
  position: relative;
}
.section-header {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  margin-bottom: 44px;
  align-items: end;
}
.section-num {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--accent-text);
  margin-bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.section-num::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
  display: inline-block;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-wrap: balance;
}
.section-title em { font-style: normal; }
.section-lede {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-2);
  text-wrap: pretty;
  max-width: 520px;
}

/* ---------- Stats band ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.stat {
  padding: 32px 28px;
  border-right: 1px solid var(--line);
  position: relative;
}
.stat::before {
  content: '';
  position: absolute;
  top: -1px; left: 0;
  width: 40px; height: 2px;
  background: var(--accent);
}
.stat:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 46px;
  line-height: 1;
  color: var(--ink);
  margin-bottom: 10px;
  letter-spacing: -0.04em;
}
.stat-num .unit {
  font-size: 18px;
  color: var(--accent-text);
  margin-left: 6px;
  font-family: 'Geist Mono', monospace;
  letter-spacing: 0;
}
.stat-label {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.stat-trend {
  position: absolute;
  top: 36px; right: 32px;
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  color: var(--good);
  letter-spacing: 0.1em;
}
.stat-trend.neg { color: var(--hot); }

/* ---------- FDE manifesto ---------- */
.manifesto {
  background:
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
.manifesto-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 72px;
}
.manifesto-quote {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(22px, 2.5vw, 31px);
  line-height: 1.25;
  letter-spacing: -0.025em;
  color: var(--ink);
  text-wrap: balance;
}
.manifesto-quote em { font-style: normal; }
.manifesto-quote::before {
  content: '"';
  display: block;
  font-size: 80px;
  color: var(--accent-text);
  line-height: 0.5;
  margin-bottom: 24px;
}
.manifesto-sig {
  margin-top: 32px;
  display: flex; align-items: center; gap: 12px;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.manifesto-sig .line { width: 32px; height: 1px; background: var(--line-2); }

.fde-list { display: flex; flex-direction: column; gap: 1px; }
.fde-row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.15s;
  cursor: default;
}
.fde-row:hover { background: rgba(168,24,48,0.035); }
.fde-row:hover .fde-num { color: var(--accent-text); }
.fde-num {
  font-family: 'Geist Mono', monospace;
  font-size: 13px;
  color: var(--ink-3);
  transition: color 0.15s;
}
.fde-title {
  font-size: 17px;
  color: var(--ink);
  margin-bottom: 6px;
  font-weight: 500;
}
.fde-desc {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.5;
}

/* ---------- Process ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--line);
}
.process-cell {
  padding: 28px 24px 24px;
  border-right: 1px solid var(--line);
  position: relative;
  background: var(--panel);
  transition: background 0.15s;
  min-height: 240px;
  display: flex; flex-direction: column;
}
.process-cell:last-child { border-right: none; }
.process-cell:hover { background: var(--panel-2); }
.process-cell .step {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--accent-text);
  margin-bottom: 40px;
  display: flex; justify-content: space-between;
}
.process-cell .step .arrow { color: var(--ink-4); }
.process-cell h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 23px;
  line-height: 1.12;
  color: var(--ink);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.process-cell p {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.55;
  margin-bottom: 20px;
}
.process-cell .deliverables {
  margin-top: auto;
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.process-cell .deliverables div { padding: 4px 0; border-top: 1px dashed var(--line-2); }
.process-cell .deliverables div::before { content: '› '; color: var(--accent-text); }

/* ---------- Interactive demo ---------- */
.demo {
  background: var(--bg-2);
}
.demo-frame {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--bg);
  overflow: hidden;
}
.demo-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}
.demo-toolbar-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.015em;
}
.demo-toolbar-meta {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.demo-toolbar .tabs { display: flex; gap: 4px; }
.demo-toolbar .tab {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--ink-3);
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all 0.15s;
}
.demo-toolbar .tab:hover { color: var(--ink-2); }
.demo-toolbar .tab.active {
  color: var(--ink);
  background: var(--panel-2);
  border-color: var(--line-2);
}
.demo-toolbar .controls { display: flex; gap: 12px; align-items: center; }
.demo-body {
  display: grid;
  grid-template-columns: 280px 1fr 360px;
  min-height: 540px;
}
.demo-pane {
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
}
.demo-pane:last-child { border-right: none; }
.demo-pane-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex; justify-content: space-between;
  background: rgba(14,17,23,0.015);
}
.workflow-list { padding: 8px; flex: 1; }
.workflow-item {
  padding: 12px 14px;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  margin-bottom: 2px;
  transition: all 0.15s;
  display: flex; flex-direction: column; gap: 4px;
}
.workflow-item:hover { background: var(--panel); }
.workflow-item.active {
  background: var(--panel-2);
  border-color: var(--accent-d);
}
.workflow-item.active .wf-name { color: var(--accent-text); }
.wf-name {
  font-size: 13px;
  color: var(--ink);
  font-weight: 500;
}
.wf-meta {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  text-transform: uppercase;
}

.canvas {
  position: relative;
  flex: 1;
  background:
    linear-gradient(rgba(14,17,23,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,17,23,0.03) 1px, transparent 1px);
  background-size: 24px 24px;
}
.canvas-overlay {
  position: absolute;
  top: 12px; left: 14px;
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  text-transform: uppercase;
}

.log {
  background: var(--bg);
  font-family: 'Geist', sans-serif;
  font-size: 13px;
  color: var(--ink-2);
  flex: 1;
  padding: 18px;
  overflow: hidden;
  line-height: 1.5;
}
.log-line {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 7px 0;
}
.log-line .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--ink-4);
  margin-top: 6px;
  flex-shrink: 0;
}
.log-line .dot.ok { background: var(--good); }
.log-line .dot.warn { background: var(--hot); }
.log-line .dot.info { background: var(--accent); }
.log-line .msg { color: var(--ink-2); }
.log-line.new { animation: typeIn 0.3s ease; }
@keyframes typeIn {
  from { opacity: 0; transform: translateX(-4px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ---------- Agent catalog ---------- */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.agent-card {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 24px;
  background: var(--bg);
  transition: background 0.2s;
  position: relative;
  min-height: 220px;
  display: flex; flex-direction: column;
  cursor: default;
}
.agent-card:hover {
  background: var(--panel);
  border-color: var(--accent-d);
  box-shadow: 0 18px 40px -28px rgba(14,17,23,0.28);
}
.agent-card:hover .agent-id { color: var(--accent-text); }
.agent-card:hover .agent-glyph { border-color: var(--accent-text); }
.agent-id {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  margin-bottom: 24px;
  display: flex; justify-content: space-between;
  transition: color 0.2s;
}
.agent-glyph {
  width: 32px; height: 32px;
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  margin-bottom: 20px;
  transition: all 0.3s;
  background: var(--bg);
}
.agent-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.12;
  color: var(--ink);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}
.agent-desc {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.55;
  margin-bottom: 18px;
}
.agent-specs {
  margin-top: auto;
  display: flex; gap: 12px;
  flex-wrap: wrap;
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.agent-specs span {
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 2px;
}

/* ---------- Platforms (their SaaS) ---------- */
.platforms-list { display: flex; flex-direction: column; }
.platform-row {
  display: grid;
  grid-template-columns: 200px 1fr 1.4fr 180px;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  cursor: default;
  transition: background 0.15s;
}
.platform-row:first-child { border-top: 1px solid var(--line); }
.platform-row:hover { background: rgba(168,24,48,0.035); }
.platform-row:hover .platform-arrow { color: var(--accent-text); transform: translateX(4px); }
.platform-row:hover .platform-brand { color: var(--accent-text); }
.platform-brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--ink);
  transition: color 0.2s;
}
.platform-brand .pill {
  font-family: 'Geist Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--accent-text);
  display: block;
  margin-top: 8px;
  text-transform: uppercase;
}
.platform-kind {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.platform-desc {
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.55;
}
.platform-cta {
  display: flex; justify-content: flex-end;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.platform-arrow {
  margin-left: 8px;
  font-family: 'Geist Mono', monospace;
  color: var(--ink-3);
  transition: all 0.15s;
}

/* ---------- Industries ---------- */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.industry {
  padding: 28px;
  background: var(--bg);
  display: flex; flex-direction: column;
  min-height: 200px;
  transition: background 0.15s;
}
.industry:hover {
  background: var(--panel);
  border-color: var(--accent-d);
}
.industry:hover .industry-icon { color: var(--accent-2); }
.industry-icon {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  color: var(--accent-text);
  letter-spacing: 0.14em;
  margin-bottom: 18px;
}
.industry h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.12;
  color: var(--ink);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.industry-metric {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed var(--line-2);
  display: flex;
  justify-content: space-between;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.industry-metric .v { color: var(--ink); }

/* ---------- Geo / global ---------- */
.geo {
  background: var(--bg);
}
.geo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
}
.geo-cell {
  padding: 28px 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  transition: background 0.15s;
  position: relative;
  min-height: 120px;
}
.geo-cell:nth-child(4n) { border-right: none; }
.geo-cell:nth-last-child(-n+4) { border-bottom: none; }
.geo-cell:hover { background: var(--panel); }
.geo-cell .city {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  color: var(--ink);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}
.geo-cell .role {
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.4;
}

/* ---------- Footer CTA ---------- */
.cta {
  background:
    linear-gradient(180deg, var(--bg-2), var(--bg));
  border-top: 1px solid var(--line);
  padding: 96px 0;
  text-align: center;
}
.cta h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(34px, 4.5vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 28px;
  text-wrap: balance;
}
.cta h2 em { font-style: normal; }
.cta p {
  font-size: 16px;
  color: var(--ink-2);
  margin-bottom: 36px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.cta-buttons { display: flex; gap: 12px; justify-content: center; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  background: var(--bg);
  padding: 56px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 56px;
}
.footer-brand { max-width: 320px; }
.footer-brand p {
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.55;
  margin-top: 14px;
}
.footer-col h5 {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li {
  margin-bottom: 8px;
  font-size: 13px;
  color: var(--ink-2);
  cursor: pointer;
  transition: color 0.15s;
}
.footer-col ul li:hover { color: var(--ink); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-4);
}

/* ---------- SVG diagram styles ---------- */
.diagram-node {
  fill: var(--panel);
  stroke: var(--line-2);
  stroke-width: 1;
  transition: all 0.3s;
  filter: drop-shadow(0 1px 1px rgba(14,17,23,0.06));
}
.diagram-node.agent {
  fill: var(--accent);
  stroke: var(--accent-d);
}
.diagram-node.active { stroke: var(--accent); }
.diagram-link {
  stroke: var(--line-2);
  stroke-width: 1;
  fill: none;
}
.diagram-link.active {
  stroke: var(--accent-d);
}
.diagram-label {
  font-family: 'Geist Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
  fill: var(--ink-2);
  text-transform: uppercase;
}

/* ---------- Scroll reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: calc(var(--reveal-i, 0) * 50ms);
  will-change: opacity, transform;
}
[data-reveal].revealed {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- Logo wall ---------- */
.logo-wall {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  padding: 36px 0;
}
.logo-wall-label {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  text-align: center;
  margin-bottom: 28px;
  display: flex; align-items: center; gap: 14px;
  justify-content: center;
}
.logo-wall-label .line {
  flex: 1; max-width: 80px;
  height: 1px; background: var(--line);
}
.logo-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0;
  border-left: 1px solid var(--line);
}
.logo-cell {
  display: grid; place-items: center;
  padding: 28px 12px;
  border-right: 1px solid var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.2s;
  color: var(--ink-2);
  font-family: 'Geist Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-align: center;
  text-transform: uppercase;
  min-height: 88px;
}
.logo-cell:hover { background: var(--panel); color: var(--ink); }
.logo-cell svg { display: block; }

/* ---------- Marquee ribbon ---------- */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  overflow: hidden;
  position: relative;
}
.marquee-track {
  display: flex;
  gap: 48px;
  padding: 18px 0;
  white-space: nowrap;
  animation: marquee 40s linear infinite;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 24px;
  color: var(--ink-2);
  width: max-content;
}
.marquee-track .star {
  color: var(--accent-text);
  font-family: 'Geist Mono', monospace;
  font-style: normal;
  font-size: 18px;
  align-self: center;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.marquee.alt { background: var(--bg); }
.marquee.alt .marquee-track {
  font-family: 'Geist Mono', monospace;
  font-style: normal;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---------- Sparkline in stat cards ---------- */
.stat-spark {
  position: absolute;
  bottom: 28px; right: 32px;
  width: 80px; height: 24px;
  opacity: 0.7;
}
.stat-spark path { fill: none; stroke: var(--accent); stroke-width: 1.5; }
.stat-spark .area { fill: var(--accent); opacity: 0.12; stroke: none; }

/* ---------- Hero telemetry panel (right of diagram, below) ---------- */
.hero-visual { aspect-ratio: 1.05 / 1; }
.hero-telemetry {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  border-top: 1px solid var(--line);
  background: rgba(10,11,13,0.6);
  backdrop-filter: blur(4px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  z-index: 3;
}
.hero-telemetry .cell {
  padding: 12px 16px;
  border-right: 1px solid var(--line);
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.hero-telemetry .cell:last-child { border-right: none; }
.hero-telemetry .k { color: var(--ink-3); margin-bottom: 4px; }
.hero-telemetry .v { color: var(--ink); font-size: 14px; }
.hero-telemetry .v .ok { color: var(--good); }

/* Animated data dots along diagram links */
.dot-anim {
  fill: var(--accent);
  filter: drop-shadow(0 0 4px var(--accent));
}

/* ---------- FDE bench ---------- */
.bench {
  background: var(--bg);
}
.bench-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
}
.bench-card {
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  transition: background 0.15s;
  position: relative;
  min-height: 240px;
  display: flex; flex-direction: column;
  cursor: default;
}
.bench-card:hover { background: var(--panel); }
.bench-card:hover .bench-portrait { border-color: var(--accent-text); }
.bench-id-row {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  text-transform: uppercase;
  display: flex; justify-content: space-between;
  margin-bottom: 18px;
}
.bench-id-row .city { color: var(--accent-text); }
.bench-portrait {
  width: 64px; height: 64px;
  border: 1px solid var(--line-2);
  margin-bottom: 16px;
  display: grid; place-items: center;
  background: var(--bg-2);
  transition: border-color 0.2s;
}
.bench-name {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.1;
  color: var(--ink);
  margin-bottom: 6px;
  letter-spacing: -0.005em;
}
.bench-discipline {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-2);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.bench-meta {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px dashed var(--line-2);
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  text-transform: uppercase;
  display: flex; justify-content: space-between;
}
.bench-meta .deployed { color: var(--good); }
.bench-meta .deployed::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  background: var(--good);
  border-radius: 50%;
  margin-right: 5px;
  vertical-align: middle;
}

/* ---------- Big numbered statement ---------- */
.statement {
  background: var(--bg);
  padding: 88px 0;
  border-bottom: 1px solid var(--line);
}
.statement-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.statement-big {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(44px, 6vw, 88px);
  line-height: 1.0;
  letter-spacing: -0.045em;
  color: var(--ink);
  text-wrap: balance;
}
.statement-big em { font-style: normal; }
.statement-side {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-2);
  text-wrap: pretty;
  max-width: 460px;
}
.statement-side .label {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-text);
  margin-bottom: 18px;
  display: block;
}

/* ---------- CTA enhancements ---------- */
.cta {
  position: relative;
  overflow: hidden;
}
.cta::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 1000px; height: 500px;
  background: radial-gradient(ellipse at center, rgba(168,24,48,0.07), transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.cta .container { position: relative; z-index: 1; }

/* ---------- Mobile nav (hamburger + drawer) ---------- */
html { scroll-behavior: smooth; }
section[id], [id].section { scroll-margin-top: 76px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.nav-burger {
  display: none;
  position: relative;
  width: 40px; height: 40px;
  flex-direction: column;
  align-items: center; justify-content: center;
  gap: 5px;
  border: 1px solid var(--line-2);
  border-radius: 3px;
  background: var(--bg);
  transition: border-color 0.15s, background 0.15s;
}
.nav-burger:hover { border-color: var(--ink-3); background: var(--panel); }
.nav-burger span {
  display: block;
  width: 18px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.18s ease;
}
.nav.menu-open .nav-burger { border-color: var(--ink-3); }
.nav.menu-open .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.menu-open .nav-burger span:nth-child(2) { opacity: 0; }
.nav.menu-open .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  position: fixed;
  left: 0; right: 0; top: 64px;
  z-index: 49;
  background: var(--bg);
  border-bottom: 1px solid var(--line-2);
  box-shadow: 0 24px 48px -28px rgba(14,17,23,0.35);
  padding: 8px 18px 22px;
  opacity: 0;
  transform: translateY(-14px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.nav-mobile.open { opacity: 1; transform: none; pointer-events: auto; }

.nav-mobile-links { list-style: none; }
.nav-mobile-links li { border-bottom: 1px solid var(--line); }
.nav-mobile-links a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 17px 4px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 21px;
  letter-spacing: -0.01em;
  color: var(--ink);
  transition: color 0.15s, padding-left 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.nav-mobile-links a:active,
.nav-mobile-links a:hover { color: var(--accent-text); padding-left: 12px; }
.nav-mobile-links .nm-idx {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}
.nav-mobile-links a:hover .nm-idx { color: var(--accent-text); }
.nav-mobile-links .nm-label { flex: 1; }
.nav-mobile-links .nm-arrow {
  font-family: 'Geist Mono', monospace;
  color: var(--ink-4);
  transition: transform 0.2s, color 0.15s;
}
.nav-mobile-links a:hover .nm-arrow { color: var(--accent-text); transform: translateX(4px); }

/* Staggered reveal of the links when the drawer opens */
.nav-mobile-links li {
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: 0ms;
}
.nav-mobile.open .nav-mobile-links li {
  opacity: 1;
  transform: none;
  transition-delay: calc(60ms + var(--i, 0) * 45ms);
}

.nav-mobile-cta {
  margin-top: 20px;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px;
  background: var(--chartreuse);
  color: var(--navy);
  font-size: 14px;
  font-weight: 700;
  border: none;
  border-radius: 2px;
  transition: background 0.15s, transform 0.15s;
}
.nav-mobile-cta:hover { background: var(--accent-2); }
.nav-mobile-cta:active { transform: scale(0.99); }
.nav-mobile-cta .arrow { font-family: 'Geist Mono', monospace; }

.nav-mobile-foot {
  margin-top: 18px;
  display: flex;
  justify-content: space-between;
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.nav-mobile-foot .live::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--good);
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

.nav-scrim {
  display: none;
  position: fixed;
  inset: 64px 0 0;
  z-index: 48;
  background: rgba(20, 39, 60, 0.32);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.nav-scrim.open { opacity: 1; pointer-events: auto; }

/* ---------- Responsive ---------- */

/* Allow CTA rows to wrap rather than overflow at any width */
.hero-cta-row, .cta-buttons { flex-wrap: wrap; }

/* ===== Tablet / small laptop (≤960px) ===== */
@media (max-width: 960px) {
  html, body { overflow-x: hidden; }
  .container { padding: 0 24px; }

  .hero-grid, .manifesto-grid, .section-header, .statement-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-grid { padding: 48px 24px 56px; }
  .manifesto-grid { gap: 40px; }

  .process-grid, .stats-band { grid-template-columns: repeat(2, 1fr); }
  .agent-grid, .industries-grid, .geo-grid, .bench-grid { grid-template-columns: repeat(2, 1fr); }
  .logo-grid { grid-template-columns: repeat(4, 1fr); }
  .demo-body { grid-template-columns: 1fr; }
  .demo-pane { border-right: none; border-bottom: 1px solid var(--line); }
  .platform-row { grid-template-columns: 1fr; gap: 12px; padding: 28px 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .nav-links { display: none; }
  .brand-tag { display: none; }
  .statusbar .ticker:last-child { display: none; }

  /* Swap the inline CTA for an interactive hamburger + drawer */
  .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .nav-mobile { display: block; }
  .nav-scrim { display: block; }

  .section { padding: 60px 0; }
  .section-header { margin-bottom: 36px; }
}

/* ===== Phone (≤600px) ===== */
@media (max-width: 600px) {
  .container { padding: 0 18px; }

  /* Nav: brand + hamburger; align the drawer to the 58px bar */
  .nav-inner { height: 58px; }
  .brand { gap: 8px; font-size: 15px; }
  .brand-wordmark { letter-spacing: 0.12em; }
  .nav-mobile { top: 58px; }
  .nav-scrim { inset: 58px 0 0; }

  /* Hero: stack and full-width the buttons so nothing clips */
  .hero-grid { padding: 32px 18px 40px; gap: 28px; }
  .hero-cta-row { flex-direction: column; align-items: stretch; gap: 10px; margin-bottom: 36px; }
  .hero-cta-row .btn-primary,
  .hero-cta-row .btn-secondary { width: 100%; justify-content: center; }
  .hero-visual { aspect-ratio: 1 / 1; }

  /* Everything goes single column */
  .stats-band, .process-grid,
  .agent-grid, .industries-grid, .geo-grid, .bench-grid,
  .footer-grid { grid-template-columns: 1fr; }

  /* Re-draw collapsed grid borders as stacked rows */
  .stat { border-right: none; border-bottom: 1px solid var(--line); }
  .stat:last-child { border-bottom: none; }
  .process-cell { border-right: none; border-bottom: 1px solid var(--line); min-height: 0; }
  .agent-card, .geo-cell, .industry, .bench-card { min-height: 0; }
  .geo-cell:nth-child(4n) { border-right: 1px solid var(--line); }

  .logo-grid { grid-template-columns: repeat(2, 1fr); }

  /* Demo toolbar / panes breathe */
  .demo-toolbar { flex-direction: column; align-items: flex-start; gap: 6px; }
  .demo-pane-header { font-size: 9px; }

  /* Tighter vertical rhythm on phones */
  .section { padding: 48px 0; }
  .statement { padding: 56px 0; }
  .cta { padding: 64px 0; }
  .footer-grid { gap: 28px 24px; }
}