/* ===== InstallPath marketing — design tokens ===== */
:root {
  --violet-50:  #F4F1FB;
  --violet-100: #ECE6F8;
  --violet-200: #DCD1F2;
  --violet-300: #B9A4E7;
  --violet-500: #7C3AED;
  --violet-600: #6D28D9;
  --violet-700: #5B21B6;

  --ink-900: #1F1147;
  --ink-700: #3A2A6E;
  --ink-500: #5E4B8B;
  --ink-300: #8B7BB0;

  --bg:      #F6F3FC;
  --surface: #FFFFFF;
  --line:    rgba(31, 17, 71, 0.10);
  --line-strong: rgba(31, 17, 71, 0.18);

  --ok:  #1F8A5B;
  --ok-bg:  #DDF3E7;
  --warn: #B8761A;
  --warn-bg: #F8EAD2;
  --err:  #B23A48;
  --err-bg: #F6DEDE;
  --info: #2A6FDB;
  --info-bg: #DDE7F8;

  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-900);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

/* ===== Layout ===== */
.wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ===== Top nav ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 243, 252, 0.78);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { width: 28px; height: 30px; }
.brand-name {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  color: var(--ink-700);
}
.nav-links a:hover { color: var(--violet-500); }
.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  border: 1px solid transparent;
  transition: transform .12s ease, background .12s ease, box-shadow .12s ease;
}
.btn-primary {
  background: var(--violet-500);
  color: white;
  box-shadow: 0 1px 0 rgba(31, 17, 71, 0.12), 0 6px 18px -8px rgba(124, 58, 237, 0.55);
}
.btn-primary:hover { background: var(--violet-600); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--ink-900);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: var(--violet-50); border-color: var(--violet-300); }
.btn-sm { padding: 6px 12px; font-size: 13px; }

/* ===== Hero ===== */
.hero { padding: 56px 0 24px; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 56px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--violet-100);
  color: var(--violet-700);
  font-size: 12px;
  font-family: var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--violet-500);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

h1.hero-title {
  margin: 18px 0 18px;
  font-size: clamp(40px, 5.2vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  font-weight: 600;
  color: var(--ink-900);
}
h1.hero-title .accent {
  color: var(--violet-500);
  font-style: italic;
  font-weight: 500;
}
.hero-sub {
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink-500);
  max-width: 540px;
  margin-bottom: 28px;
}
.hero-ctas { display: flex; gap: 12px; }
.hero-meta {
  margin-top: 40px;
  display: flex;
  gap: 32px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-300);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.hero-meta strong {
  display: block;
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 600;
  color: var(--ink-900);
  text-transform: none;
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}

/* ===== App window (chrome around demos) ===== */
.app-window {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.6) inset,
    0 30px 60px -30px rgba(31, 17, 71, 0.35),
    0 12px 30px -20px rgba(124, 58, 237, 0.25);
  overflow: hidden;
}
.app-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.app-bar .traffic { display: flex; gap: 6px; }
.app-bar .traffic span {
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--line-strong);
}
.app-bar .traffic span:nth-child(1) { background: #E5715F; }
.app-bar .traffic span:nth-child(2) { background: #E0B341; }
.app-bar .traffic span:nth-child(3) { background: #5DBA72; }
.app-bar .app-title {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-500);
  letter-spacing: 0.02em;
}
.app-bar .app-tabs {
  display: flex;
  gap: 4px;
  margin-left: auto;
}
.app-bar .app-tab {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-300);
  padding: 4px 8px;
  border-radius: 5px;
}
.app-bar .app-tab.active {
  color: var(--violet-500);
  background: var(--violet-100);
}

/* ===== Cables demo ===== */
.demo-cables {
  --row-h: 56px;
  position: relative;
  height: 480px;
  overflow: hidden;
  font-family: var(--mono);
  font-size: 12px;
}
.cables-header {
  display: grid;
  grid-template-columns: 110px 56px 60px 1.2fr 1.2fr 1.1fr 70px;
  gap: 14px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink-300);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 10px;
}
.cables-body { position: relative; }
.cable-row {
  display: grid;
  grid-template-columns: 110px 56px 60px 1.2fr 1.2fr 1.1fr 70px;
  gap: 14px;
  align-items: center;
  padding: 10px 18px;
  border-bottom: 1px solid var(--line);
  min-height: var(--row-h);
  background: var(--surface);
  opacity: 0;
  transform: translateY(8px);
  animation: row-in .35s ease-out forwards;
}
.cable-row.flash {
  background: var(--violet-50);
  animation: row-in .35s ease-out forwards, row-flash 2.6s ease-out;
}
@keyframes row-in {
  to { opacity: 1; transform: none; }
}
@keyframes row-flash {
  0%, 30% { background: var(--violet-100); }
  100% { background: var(--surface); }
}
.cable-tag { color: var(--ink-900); font-weight: 600; }
.cable-tag .sub { color: var(--ink-300); display: block; font-weight: 400; margin-top: 3px; font-size: 10px; }
.pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 7px;
  border-radius: 5px;
  font-size: 10px;
  font-family: var(--mono);
  letter-spacing: 0.02em;
  font-weight: 500;
}
.pill-aa { background: #DCEFE4; color: #1F6E4A; }
.pill-aes { background: var(--info-bg); color: var(--info); }
.pill-dante { background: #DDE3F8; color: #3340AD; }
.pill-lan { background: #F4E2D1; color: #8E5510; }
.pill-rf { background: var(--err-bg); color: var(--err); }
.pill-tag { background: var(--violet-100); color: var(--violet-700); }
.pill-port { background: var(--violet-100); color: var(--violet-700); padding: 2px 5px; font-size: 9.5px; }
.cell .top { color: var(--ink-900); }
.cell .bot { color: var(--ink-300); font-size: 10.5px; margin-top: 4px; }
.bar-track {
  height: 6px;
  background: var(--violet-100);
  border-radius: 99px;
  overflow: hidden;
  position: relative;
}
.bar-fill {
  height: 100%;
  background: var(--violet-500);
  border-radius: 99px;
  transition: width .8s cubic-bezier(.4,1.2,.4,1);
}
.bar-pct { font-size: 10px; color: var(--violet-700); margin-top: 4px; }

/* fade gradient at bottom of cable list */
.demo-cables::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 60px;
  background: linear-gradient(to bottom, rgba(255,255,255,0), var(--surface));
  pointer-events: none;
}

/* ===== Section general ===== */
section { padding: 96px 0; }
.section-eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--violet-500);
  text-transform: uppercase;
  margin-bottom: 14px;
}
h2.section-title {
  font-size: clamp(32px, 4vw, 46px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0 0 16px;
  max-width: 760px;
}
.section-sub {
  font-size: 18px;
  color: var(--ink-500);
  max-width: 640px;
  margin: 0 0 48px;
}

/* ===== Feature row ===== */
.feature {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 56px;
  align-items: center;
  padding: 80px 0;
  border-top: 1px solid var(--line);
}
.feature.reverse { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.feature.reverse .feature-copy { order: 2; }
.feature.reverse .feature-demo { order: 1; }
.feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--violet-500);
  margin-bottom: 14px;
}
.feature-tag::before {
  content: ""; width: 18px; height: 1px; background: var(--violet-500);
}
.feature h3 {
  font-size: clamp(28px, 3.2vw, 38px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 14px;
}
.feature p.lead {
  color: var(--ink-500);
  font-size: 17px;
  margin: 0 0 20px;
}
.feature ul.bullets {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.feature ul.bullets li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14.5px;
  color: var(--ink-700);
}
.feature ul.bullets li::before {
  content: "";
  width: 14px; height: 14px;
  border-radius: 4px;
  background: var(--violet-100);
  border: 1.5px solid var(--violet-500);
  position: relative;
  top: 4px;
  flex-shrink: 0;
}

/* ===== Extraction demo ===== */
.demo-extract {
  height: 480px;
  display: flex;
  flex-direction: column;
}
.extract-head {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.extract-head .label {
  display: flex; flex-direction: column; gap: 2px;
}
.extract-head .label .t { font-weight: 600; font-size: 14px; color: var(--ink-900); }
.extract-head .label .s { font-family: var(--mono); font-size: 11px; color: var(--ink-300); }
.extract-status {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 11px;
  padding: 4px 10px; border-radius: 99px;
  background: var(--ok-bg); color: var(--ok);
}
.extract-status .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: pulse 1.4s infinite; }
.extract-body {
  flex: 1;
  display: grid;
  grid-template-columns: 1.2fr 1.4fr;
  gap: 0;
  min-height: 0;
}
.extract-pdf {
  background: linear-gradient(180deg, #FBFAFE 0%, #F4F1FB 100%);
  border-right: 1px solid var(--line);
  padding: 18px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-700);
  line-height: 1.55;
  position: relative;
  overflow: hidden;
}
.extract-pdf .doc-title {
  font-weight: 600;
  color: var(--ink-900);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.extract-pdf .doc-title::before {
  content: "PDF";
  font-size: 9px;
  padding: 2px 5px;
  background: var(--err-bg);
  color: var(--err);
  border-radius: 3px;
}
.extract-pdf table { width: 100%; border-collapse: collapse; }
.extract-pdf th, .extract-pdf td {
  text-align: left;
  padding: 4px 8px 4px 0;
  border-bottom: 1px dashed var(--line);
  font-weight: 400;
}
.extract-pdf th { color: var(--ink-300); font-weight: 500; }
.extract-pdf td.hit { background: rgba(124, 58, 237, 0.10); transition: background 1.2s; }
.scan-line {
  position: absolute;
  left: 0; right: 0; height: 22px;
  background: linear-gradient(180deg, rgba(124,58,237,0), rgba(124,58,237,0.18) 50%, rgba(124,58,237,0));
  pointer-events: none;
  mix-blend-mode: multiply;
}
.extract-out {
  padding: 16px 18px;
  overflow: hidden;
}
.extract-out .head {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-300);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
}
.extract-candidate {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 11px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  background: var(--surface);
  opacity: 0;
  transform: translateY(8px);
  animation: row-in .4s ease-out forwards;
}
.extract-candidate .tag { font-weight: 600; color: var(--ink-900); }
.extract-candidate .ends { color: var(--ink-500); margin-top: 4px; font-size: 10.5px; }
.extract-candidate .v {
  padding: 3px 8px;
  border-radius: 99px;
  font-size: 10px;
  letter-spacing: 0.04em;
}
.extract-candidate .v.ok { background: var(--ok-bg); color: var(--ok); }
.extract-candidate .v.flag { background: var(--warn-bg); color: var(--warn); }
.extract-candidate .v.scan { background: var(--violet-100); color: var(--violet-700); }
.extract-candidate .v.scan::before {
  content: "◷ ";
}

/* ===== KPI demo ===== */
.demo-kpi { padding: 22px; }
.kpi-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 18px;
}
.kpi-head .title {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
  color: var(--ink-500);
}
.kpi-head .meta {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-300);
}
.kpi-funnel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.kpi-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
}
.kpi-card .stage {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-300);
}
.kpi-card .num {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--violet-500);
  font-variant-numeric: tabular-nums;
  margin-top: 4px;
}
.kpi-card .num .of {
  font-size: 13px;
  color: var(--ink-300);
  font-weight: 400;
}
.kpi-card .pct {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--violet-500);
  margin-top: 8px;
}
.kpi-card .mini-bar {
  height: 4px;
  background: var(--violet-100);
  border-radius: 99px;
  overflow: hidden;
  margin-top: 4px;
}
.kpi-card .mini-bar > div {
  height: 100%;
  background: var(--violet-500);
  border-radius: 99px;
  transition: width .9s cubic-bezier(.4,1.2,.4,1);
}

.kpi-team {
  margin-top: 22px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}
.kpi-team-row {
  display: grid;
  grid-template-columns: 140px 1fr 60px;
  align-items: center;
  gap: 14px;
  padding: 7px 0;
  font-family: var(--mono);
  font-size: 12px;
}
.kpi-team-row .name {
  display: flex; align-items: center; gap: 10px;
  color: var(--ink-900);
}
.kpi-team-row .avatar {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--violet-100);
  color: var(--violet-700);
  font-size: 9px;
  font-weight: 600;
  display: grid; place-items: center;
  letter-spacing: 0.02em;
}
.kpi-team-row .stage-bar {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 3px;
}
.kpi-team-row .stage-bar > div {
  height: 12px;
  border-radius: 3px;
  background: var(--violet-100);
  position: relative;
  overflow: hidden;
}
.kpi-team-row .stage-bar > div::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--violet-500);
  transform-origin: left;
  transform: scaleX(var(--p, 0));
  transition: transform .9s cubic-bezier(.4,1.2,.4,1);
}
.kpi-team-row .count {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--ink-900);
  font-weight: 600;
}

/* ===== Work orders demo ===== */
.demo-wo { padding: 0; }
.wo-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.wo-head .filters {
  display: flex; gap: 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-300);
}
.wo-head .filters span { padding: 3px 8px; border-radius: 5px; background: var(--bg); }
.wo-head .filters span.active { background: var(--violet-100); color: var(--violet-700); }
.wo-list { padding: 12px 18px; }
.wo-row {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 120px 140px 90px 90px;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11.5px;
  opacity: 0;
  animation: row-in .4s ease-out forwards;
}
.wo-row:last-child { border-bottom: 0; }
.wo-row .pri {
  width: 22px; height: 22px;
  border-radius: 5px;
  display: grid; place-items: center;
  font-size: 10px; font-weight: 700;
  font-family: var(--mono);
}
.wo-row .pri.p1 { background: var(--err-bg); color: var(--err); }
.wo-row .pri.p2 { background: var(--warn-bg); color: var(--warn); }
.wo-row .pri.p3 { background: var(--violet-100); color: var(--violet-700); }
.wo-row .title { color: var(--ink-900); font-weight: 500; }
.wo-row .sub { color: var(--ink-300); font-size: 10.5px; margin-top: 3px; }
.wo-row .status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10.5px;
  padding: 3px 8px;
  border-radius: 99px;
  width: fit-content;
}
.wo-row .status-pill .d { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-pill.open { background: var(--info-bg); color: var(--info); }
.status-pill.progress { background: var(--warn-bg); color: var(--warn); }
.status-pill.review { background: var(--violet-100); color: var(--violet-700); }
.status-pill.done { background: var(--ok-bg); color: var(--ok); }
.status-pill.stage { background: var(--violet-100); color: var(--violet-700); }
.status-pill.stage.late { background: var(--warn-bg); color: var(--warn); }
.status-pill.stage.done { background: var(--ok-bg); color: var(--ok); }
.wo-row .assignee {
  display: flex; align-items: center; gap: 8px;
  color: var(--ink-700);
}
.wo-row .assignee .avatar {
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--violet-100); color: var(--violet-700);
  font-size: 9px; font-weight: 600;
  display: grid; place-items: center;
}
.wo-row .due { color: var(--ink-500); }
.wo-row .progress {
  display: flex; align-items: center;
  color: var(--violet-500); font-weight: 600;
}
.wo-row .progress .mini {
  flex: 1; height: 6px;
  background: var(--violet-100); border-radius: 99px;
  overflow: hidden;
}
.wo-row .progress .mini > div {
  height: 100%; background: var(--violet-500);
  transition: width .9s cubic-bezier(.4,1.2,.4,1);
}

/* ===== Chat demo ===== */
.demo-chat {
  height: 480px;
  display: flex;
  flex-direction: column;
}
.chat-head {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}
.chat-head .t { font-weight: 600; font-size: 14px; color: var(--ink-900); }
.chat-head .s { font-family: var(--mono); font-size: 11px; color: var(--ink-300); margin-top: 2px; }
.chat-stream {
  flex: 1;
  overflow: hidden;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}
.chat-day {
  text-align: center;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-300);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 4px 0;
  position: relative;
}
.chat-day::before, .chat-day::after {
  content: ""; position: absolute; top: 50%;
  height: 1px; background: var(--line);
  width: 30%;
}
.chat-day::before { left: 0; }
.chat-day::after { right: 0; }
.chat-msg {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px;
  opacity: 0;
  transform: translateY(8px);
  animation: row-in .35s ease-out forwards;
}
.chat-msg .avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--violet-100); color: var(--violet-700);
  font-size: 10px; font-weight: 600;
  display: grid; place-items: center;
  font-family: var(--mono);
}
.chat-msg.you .avatar { background: var(--violet-500); color: white; }
.chat-msg .meta { display: flex; gap: 8px; align-items: baseline; margin-bottom: 4px; }
.chat-msg .author { font-weight: 600; font-size: 13px; color: var(--ink-900); }
.chat-msg .time { font-family: var(--mono); font-size: 10.5px; color: var(--ink-300); }
.chat-msg .body { font-size: 14px; color: var(--ink-900); }
.chat-msg .body .mention { color: var(--violet-500); font-weight: 500; }
.chat-msg .body code {
  font-family: var(--mono);
  background: var(--violet-100);
  color: var(--violet-700);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 12px;
}
.typing {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  background: var(--bg);
  border-radius: 14px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-300);
}
.typing .d {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--ink-300);
  animation: typing 1.2s infinite;
}
.typing .d:nth-child(2) { animation-delay: .15s; }
.typing .d:nth-child(3) { animation-delay: .3s; }
@keyframes typing {
  0%, 60%, 100% { opacity: 0.3; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-2px); }
}

/* ===== Team demo ===== */
.demo-team { padding: 20px; }
.team-stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 18px; }
.team-stat {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
}
.team-stat .lbl {
  font-family: var(--mono); font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--ink-300);
}
.team-stat .val {
  font-size: 24px; font-weight: 600; color: var(--ink-900);
  letter-spacing: -0.02em; margin-top: 4px;
  font-variant-numeric: tabular-nums;
}
.team-stat .val .of { color: var(--ink-300); font-size: 13px; font-weight: 400; }
.team-stat .bar { height: 4px; background: var(--violet-100); border-radius: 99px; margin-top: 8px; overflow: hidden; }
.team-stat .bar > div { height: 100%; background: var(--violet-500); transition: width .9s cubic-bezier(.4,1.2,.4,1); }

.team-table-row {
  display: grid;
  grid-template-columns: 1.4fr 80px 90px 70px 1fr;
  gap: 12px;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11.5px;
}
.team-table-row.head {
  color: var(--ink-300);
  text-transform: uppercase;
  font-size: 9.5px;
  letter-spacing: 0.06em;
  padding-bottom: 6px;
}
.team-table-row .person { display: flex; align-items: center; gap: 8px; color: var(--ink-900); }
.team-table-row .person .avatar {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--violet-100); color: var(--violet-700);
  font-size: 9px; font-weight: 600;
  display: grid; place-items: center;
}
.team-table-row .role-pill {
  padding: 2px 7px; border-radius: 5px;
  font-size: 10px; width: fit-content;
}
.role-pill.am { background: var(--warn-bg); color: var(--warn); }
.role-pill.eng { background: var(--info-bg); color: var(--info); }
.role-pill.li { background: var(--violet-100); color: var(--violet-700); }
.role-pill.inst { background: var(--bg); color: var(--ink-700); }
.role-pill.pm { background: #DDF3EC; color: #1F7B6B; }
.role-pill.fs { background: var(--ok-bg); color: var(--ok); }
.team-table-row .status-dot {
  font-size: 10.5px;
  display: flex; align-items: center; gap: 6px;
  color: var(--ok);
}
.team-table-row .status-dot .d { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.team-table-row .seat { font-size: 10.5px; color: var(--info); }
.team-table-row .login { color: var(--ink-300); }

/* ===== Cable detail demo ===== */
.demo-detail {
  padding: 22px;
  font-family: var(--mono);
  font-size: 12px;
  max-height: 560px;
  overflow: hidden;
  position: relative;
}
.demo-detail::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 70px;
  background: linear-gradient(to bottom, rgba(255,255,255,0), var(--surface));
  pointer-events: none;
}
.detail-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px; margin-bottom: 16px;
}
.detail-head .tag {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--ink-900);
}
.detail-head .crumbs {
  font-size: 11px;
  color: var(--ink-300);
  margin-top: 6px;
  letter-spacing: 0.02em;
}
.detail-head .crumbs span + span::before {
  content: " · "; color: var(--ink-300);
}
.detail-head .x {
  width: 28px; height: 28px; border-radius: 6px;
  border: 1px solid var(--line-strong);
  display: grid; place-items: center;
  color: var(--ink-500);
  font-size: 14px;
  cursor: pointer;
  font-family: var(--sans);
}
.section-h {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
  margin: 16px 0 10px;
}

.signal-flow-card {
  display: grid;
  grid-template-columns: 1fr 56px 1fr;
  border: 1px solid var(--violet-200);
  background: var(--violet-50);
  border-radius: var(--radius);
  overflow: hidden;
}
.signal-flow-card .end {
  padding: 14px;
}
.signal-flow-card .end.dst { text-align: right; }
.signal-flow-card .end .role {
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-300);
  margin-bottom: 4px;
}
.signal-flow-card .end .dev {
  font-size: 18px; font-weight: 600;
  color: var(--ink-900);
  letter-spacing: 0.01em;
}
.signal-flow-card .end .port {
  font-size: 11px;
  color: var(--ink-500);
  margin-top: 4px;
}
.signal-flow-card .end .conn {
  margin-top: 8px;
  display: inline-block;
}
.signal-flow-card .arrow {
  display: grid; place-items: center;
  background: var(--surface);
  color: var(--violet-700);
  border-left: 1px solid var(--violet-200);
  border-right: 1px solid var(--violet-200);
}
.signal-flow-card .arrow svg { width: 22px; height: 22px; }
.signal-flow-card .end .mark {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 12px;
  font-size: 10px;
  padding: 5px 9px;
  border-radius: 99px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  color: var(--ink-500);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.signal-flow-card .end .mark .o {
  width: 9px; height: 9px; border-radius: 50%;
  border: 1.5px solid var(--ink-300);
  background: transparent;
  transition: background .3s, border-color .3s;
}
.signal-flow-card .end .mark.done .o { background: var(--ok); border-color: var(--ok); }
.signal-flow-card .end .mark.done { color: var(--ok); border-color: var(--ok); }

.dongle-banner {
  margin-top: 12px;
  padding: 10px 14px;
  border-left: 3px solid var(--info);
  background: var(--info-bg);
  border-radius: 6px;
  color: var(--info);
  font-size: 12px;
}

.workflow-head {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 8px;
}
.workflow-head .big-pct {
  font-size: 26px;
  font-weight: 600;
  color: var(--violet-500);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.workflow-head .label {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.workflow-head .label-bar {
  height: 6px;
  background: var(--violet-100);
  border-radius: 99px;
  margin-top: 6px;
  overflow: hidden;
}
.workflow-head .label-bar > div {
  height: 100%; background: var(--violet-500);
  transition: width .8s cubic-bezier(.4,1.2,.4,1);
}
.workflow-head .count {
  font-size: 12px;
  color: var(--ink-500);
}
.workflow-status {
  border: 1px dashed var(--warn);
  background: var(--warn-bg);
  color: var(--warn);
  border-radius: 6px;
  padding: 9px 12px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  transition: all .4s;
}
.workflow-status.done {
  border-style: solid;
  border-color: var(--ok);
  background: var(--ok-bg);
  color: var(--ok);
}

.stage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.stage-card {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: all .3s;
  align-items: flex-start;
}
.stage-card.done {
  border-color: var(--ok);
  background: var(--ok-bg);
}
.stage-card .chk {
  width: 18px; height: 18px;
  border-radius: 4px;
  border: 1.5px solid var(--line-strong);
  margin-top: 1px;
  display: grid; place-items: center;
  color: transparent;
  font-size: 12px;
  transition: all .3s;
  background: var(--surface);
}
.stage-card.done .chk {
  background: var(--ok);
  border-color: var(--ok);
  color: white;
}
.stage-card .stage-name {
  font-weight: 600;
  color: var(--ink-900);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.stage-card .stage-desc {
  font-family: var(--sans);
  font-size: 11.5px;
  color: var(--ink-500);
  margin-top: 3px;
  line-height: 1.4;
}

.detail-props {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 4px 14px;
  font-size: 11.5px;
  padding-top: 8px;
}
.detail-props dt {
  color: var(--ink-300);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 10px;
  padding-top: 3px;
}
.detail-props dd {
  margin: 0;
  color: var(--ink-900);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}
.detail-props dt {
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}

/* Comments demo (cable detail right column) */
.demo-comments {
  padding: 22px;
  font-family: var(--mono);
  font-size: 12px;
  max-height: 560px;
  overflow: hidden;
  position: relative;
}
.comments-rev {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 18px;
}
.rev-entry {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  gap: 10px;
  font-size: 11.5px;
}
.rev-entry .dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 2px solid var(--ok);
  background: var(--surface);
  margin-top: 3px;
  margin-left: 4px;
  position: relative;
}
.rev-entry .dot::after {
  content: "";
  position: absolute;
  top: 12px; left: 3px;
  width: 2px; height: 22px;
  background: var(--line-strong);
}
.rev-entry:last-child .dot::after { display: none; }
.rev-entry .info {
  display: flex; flex-direction: column; gap: 2px;
}
.rev-entry .label {
  color: var(--ok);
  font-weight: 600;
  font-size: 10.5px;
  letter-spacing: 0.06em;
}
.rev-entry .author {
  color: var(--ink-700);
  font-size: 11px;
}
.rev-entry .date {
  color: var(--ink-300);
  font-size: 11px;
}

.comment {
  border-left: 3px solid var(--violet-500);
  background: var(--bg);
  padding: 12px 14px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 12px;
  font-family: var(--sans);
}
.comment .meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 11.5px;
  color: var(--ink-300);
  flex-wrap: wrap;
}
.comment .meta .who {
  color: var(--violet-500);
  font-weight: 600;
  font-family: var(--mono);
}
.comment .meta .when { font-family: var(--mono); }
.comment .tag-pill {
  font-family: var(--mono);
  font-size: 9.5px;
  padding: 2px 7px;
  border: 1px solid;
  border-radius: 4px;
  letter-spacing: 0.04em;
  transition: all .3s;
}
.comment .tag-pill.issue {
  color: var(--warn); border-color: var(--warn);
}
.comment .tag-pill.issue.struck { text-decoration: line-through; opacity: 0.5; }
.comment .tag-pill.resolved {
  color: var(--ok); border-color: var(--ok);
}
.comment .tag-pill.review {
  color: var(--ink-300); border-color: var(--line-strong);
}
.comment .actions {
  margin-left: auto;
  display: flex;
  gap: 12px;
  font-size: 11px;
  color: var(--ink-300);
}
.comment .body {
  font-size: 14px;
  color: var(--ink-900);
  line-height: 1.5;
}
.comment .reply {
  color: var(--violet-500);
  margin-top: 8px;
  font-size: 12px;
  font-family: var(--mono);
}

.comment-form {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  font-family: var(--sans);
  padding: 14px;
  position: relative;
}
.comment-form .field {
  font-size: 13.5px;
  color: var(--ink-300);
  min-height: 56px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
  margin-bottom: 12px;
}
.comment-form .field .cursor {
  display: inline-block; width: 1px; height: 14px;
  background: var(--violet-500);
  vertical-align: middle;
  animation: blink 1s steps(2,end) infinite;
  margin-left: 1px;
}
@keyframes blink { 50% { opacity: 0; } }
.comment-form .typed { color: var(--ink-900); }
.comment-form .row {
  display: flex; align-items: center; gap: 10px;
  font-size: 11.5px;
  color: var(--ink-300);
  flex-wrap: wrap;
}
.comment-form .mark-as {
  font-family: var(--mono);
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.06em;
  margin-right: 4px;
}
.mark-pill {
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 12px;
  border: 1px solid var(--line-strong);
  color: var(--ink-700);
  font-family: var(--sans);
  font-weight: 500;
  transition: all .3s;
}
.mark-pill.active {
  background: var(--violet-100);
  border-color: var(--violet-500);
  color: var(--violet-700);
}
.comment-form .submit {
  margin-left: auto;
  background: var(--violet-500);
  color: white;
  padding: 7px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-family: var(--sans);
  font-weight: 500;
}

.upload-strip {
  margin-top: 10px;
  display: flex; align-items: center; gap: 10px;
  font-size: 11px;
  color: var(--ink-300);
}
.upload-strip .upload-btn {
  padding: 5px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-family: var(--mono);
  color: var(--ink-700);
}

@media (max-width: 960px) {
  .detail-props { grid-template-columns: 100px 1fr; }
  .stage-grid { grid-template-columns: 1fr; }
}

/* ===== Logos / proof ===== */
.proof {
  padding: 56px 0;
  text-align: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.proof .lbl {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-300);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 28px;
}
.proof-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 56px;
  flex-wrap: wrap;
}
.proof-logo {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-300);
  letter-spacing: 0.06em;
  opacity: 0.75;
  display: inline-flex; align-items: center; gap: 8px;
  transition: opacity .2s, color .2s;
}
.proof-logo:hover { opacity: 1; color: var(--ink-700); }
.proof-logo .b {
  display: inline-block;
  width: 22px; height: 22px;
  border-radius: 4px;
  background: var(--ink-300);
  opacity: 0.5;
}

/* ===== Footer CTA ===== */
.cta {
  margin: 96px 0 0;
  padding: 80px 0;
  background: var(--ink-900);
  color: white;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(124,58,237,0.35), transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(124,58,237,0.2), transparent 60%);
  pointer-events: none;
}
.cta h2 {
  position: relative;
  font-size: clamp(36px, 4.5vw, 56px);
  letter-spacing: -0.025em;
  font-weight: 600;
  margin: 0 0 20px;
}
.cta p {
  position: relative;
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  margin: 0 auto 32px;
  max-width: 520px;
}
.cta .btn-primary { position: relative; }
.cta .btn-ghost {
  position: relative;
  color: white; border-color: rgba(255,255,255,0.25);
}
.cta .btn-ghost:hover { background: rgba(255,255,255,0.06); }

footer.bottom {
  background: var(--ink-900);
  color: rgba(255,255,255,0.5);
  padding: 32px 0;
  font-size: 12px;
  font-family: var(--mono);
}
footer.bottom .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
footer.bottom a { color: rgba(255,255,255,0.7); margin-left: 24px; }
footer.bottom a:hover { color: white; }

/* responsiveness */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .feature, .feature.reverse { grid-template-columns: 1fr; gap: 32px; padding: 56px 0; }
  .feature.reverse .feature-copy, .feature.reverse .feature-demo { order: unset; }
  .nav-links { display: none; }
  .kpi-funnel { grid-template-columns: repeat(2, 1fr); }
  .team-stat-row { grid-template-columns: 1fr; }
  .extract-body { grid-template-columns: 1fr; }
  .extract-pdf { border-right: 0; border-bottom: 1px solid var(--line); }
  section { padding: 64px 0; }
}