/* ==========================================================
   SCALER — design system
   Dark / white surfaces, lime accent, mono labels, pixel art
   ========================================================== */

:root {
  --ink: #111312;
  --ink-2: #1b1d1c;
  --ink-3: #242725;
  --ink-line: #333734;
  --paper: #ffffff;
  --paper-2: #f4f4f1;
  --paper-3: #ebebe6;
  --line: #e2e2dc;
  --muted: #9a9c97;
  --muted-dark: #6b6e6a;
  --lime: #c8f23c;
  --lime-deep: #a9d41c;
  --lime-ink: #111312;

  --font: "Geist", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 4px;
  --sec: clamp(72px, 10vw, 140px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--lime-deep); outline-offset: 3px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- type ---------- */
.label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted-dark);
  display: inline-block;
}
.label::before { content: "< "; }
.label::after { content: " / >"; }
.dark .label { color: var(--muted); }

.h-display {
  font-size: clamp(40px, 6.2vw, 80px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 400;
}
.h-1 {
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.03em;
  font-weight: 400;
}
.h-2 {
  font-size: clamp(26px, 3.2vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  font-weight: 400;
}
.h-3 { font-size: clamp(20px, 1.8vw, 24px); line-height: 1.2; letter-spacing: -0.015em; font-weight: 400; }
.dim { color: var(--muted); }
.dark .dim { color: #6e726e; }
.lead { font-size: clamp(16px, 1.3vw, 18px); line-height: 1.55; color: var(--muted-dark); max-width: 60ch; }
.dark .lead { color: #b6b9b4; }
.small { font-size: 13px; color: var(--muted-dark); }
.dark .small { color: var(--muted); }
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: .07em; text-transform: uppercase; }

/* ---------- surfaces ---------- */
.dark { background: var(--ink); color: #f2f3ef; }
.soft { background: var(--paper-2); }
.section { padding: var(--sec) 0; position: relative; }
.section.tight { padding: calc(var(--sec) * .6) 0; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--mono); font-size: 12px; letter-spacing: .07em; text-transform: uppercase;
  padding: 0 0 0 18px; height: 46px; border-radius: var(--radius);
  background: var(--paper); color: var(--ink); border: 1px solid var(--paper);
  cursor: pointer; white-space: nowrap; transition: background .2s, color .2s, border-color .2s;
}
.btn .arr {
  width: 44px; height: 44px; display: grid; place-items: center;
  background: var(--lime); color: var(--lime-ink); border-radius: 0 3px 3px 0;
  transition: transform .2s;
}
.btn:hover .arr { transform: translateX(2px); }
.btn.on-light { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn.ghost { background: transparent; color: inherit; border-color: currentColor; }
.btn.sm { height: 38px; font-size: 11px; padding-left: 14px; }
.btn.sm .arr { width: 36px; height: 36px; }
.link-arrow {
  font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  display: inline-flex; gap: 8px; align-items: center; border-bottom: 1px solid currentColor; padding-bottom: 3px;
}
.link-arrow:hover { color: var(--lime-deep); }
.dark .link-arrow:hover { color: var(--lime); }

/* ---------- header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  color: #fff; transition: background .25s, color .25s, border-color .25s;
  border-bottom: 1px solid transparent;
}
.site-header.solid, .site-header.light-page {
  background: rgba(17, 19, 18, .92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom-color: var(--ink-line);
}
.site-header .bar { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 20px; }
.logo { display: inline-flex; align-items: center; color: #fff; }
.logo svg { width: 128px; height: auto; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a, .nav button.nav-trigger {
  font-size: 13px; color: #cfd2cc; background: none; border: 0; padding: 6px 0; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.nav a:hover, .nav a[aria-current="page"], .nav button.nav-trigger:hover { color: #fff; }
.nav a[aria-current="page"] { box-shadow: inset 0 -1px 0 var(--lime); }
.has-menu { position: relative; }
.menu {
  position: absolute; top: calc(100% + 14px); left: -20px; min-width: 330px;
  background: var(--ink-2); border: 1px solid var(--ink-line); border-radius: var(--radius);
  padding: 8px; opacity: 0; visibility: hidden; transform: translateY(-4px); transition: .18s;
}
.has-menu:hover .menu, .has-menu:focus-within .menu, .has-menu.open .menu { opacity: 1; visibility: visible; transform: none; }
.menu a { display: block; padding: 12px 14px; border-radius: 3px; }
.menu a:hover { background: var(--ink-3); }
.menu a strong { display: block; font-weight: 400; color: #fff; font-size: 14px; }
.menu a span { display: block; color: var(--muted); font-size: 12px; line-height: 1.4; margin-top: 2px; }
.header-right { display: flex; align-items: center; gap: 14px; }
.lang {
  display: inline-flex; border: 1px solid #3d413e; border-radius: var(--radius); overflow: hidden;
  font-family: var(--mono); font-size: 11px; letter-spacing: .06em;
}
.lang a { padding: 7px 10px; color: #9fa39d; }
.lang a[aria-current="true"] { background: #fff; color: var(--ink); }
.lang a:not([aria-current="true"]):hover { color: #fff; }
.burger { display: none; width: 40px; height: 40px; border: 1px solid #3d413e; border-radius: var(--radius); background: none; cursor: pointer; place-items: center; }
.burger span, .burger span::before, .burger span::after { display: block; width: 16px; height: 1.5px; background: #fff; position: relative; content: ""; }
.burger span::before { position: absolute; top: -5px; }
.burger span::after { position: absolute; top: 5px; }

@media (max-width: 980px) {
  .nav { display: none; }
  .burger { display: grid; }
  .header-cta { display: none; }
  .site-header.menu-open { background: var(--ink); }
  .site-header.menu-open .nav {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: absolute; top: 68px; left: 0; right: 0; background: var(--ink);
    padding: 8px var(--gutter) 28px; border-bottom: 1px solid var(--ink-line);
    max-height: calc(100vh - 68px); overflow: auto;
  }
  .site-header.menu-open .nav > a:not(.btn), .site-header.menu-open .nav button.nav-trigger { padding: 14px 0; font-size: 16px; border-bottom: 1px solid var(--ink-line); width: 100%; justify-content: space-between; }
  .site-header.menu-open .menu { position: static; opacity: 1; visibility: visible; transform: none; border: 0; padding: 0 0 8px; background: none; min-width: 0; }
  .site-header.menu-open .menu a { padding: 10px 0 10px 12px; }
  .site-header.menu-open .nav .mobile-cta { display: inline-flex; margin-top: 22px; align-self: flex-start; }
}
.nav .mobile-cta { display: none; }

/* ---------- hero ---------- */
.hero { position: relative; min-height: min(100vh, 860px); padding: 150px 0 0; overflow: hidden; display: flex; flex-direction: column; }
.hero .wrap { position: relative; z-index: 2; flex: 1; display: flex; flex-direction: column; }
.hero-copy { max-width: 640px; }
.hero h1 { margin: 22px 0 22px; }
.hero .lead { margin-bottom: 34px; }
.hero-art { position: absolute; right: -4%; top: 0; bottom: 0; width: 62%; z-index: 1; pointer-events: none; }
.hero-art canvas { width: 100%; height: 100%; }
.hero-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--ink) 0%, rgba(17,19,18,.4) 30%, rgba(17,19,18,0) 55%); }
.platforms {
  margin-top: auto; padding: 28px 0 34px; display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
  border-top: 1px solid var(--ink-line); position: relative; z-index: 2;
}
.platforms .label { flex: 0 0 auto; }
.platforms ul { display: flex; gap: clamp(18px, 3.5vw, 48px); flex-wrap: wrap; align-items: center; }
.platforms li { font-size: 15px; color: #d5d8d2; display: inline-flex; align-items: center; gap: 8px; letter-spacing: -.01em; }
.platforms li i { width: 8px; height: 8px; background: var(--lime); display: inline-block; }

.page-hero { padding: 160px 0 90px; position: relative; overflow: hidden; }
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero h1 { margin: 22px 0 22px; max-width: 18ch; }
.page-hero .lead { max-width: 58ch; }
.page-hero .hero-art { width: 50%; opacity: .9; }
.crumbs { font-family: var(--mono); font-size: 11px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); display: flex; gap: 8px; }
.crumbs a:hover { color: #fff; }

/* pixel edge dividers */
.pixel-edge { display: block; width: 100%; height: 48px; }
.pixel-edge.flip { transform: scaleY(-1); }
.edge-wrap { line-height: 0; }

/* ---------- statement + stats ---------- */
.statement { display: grid; grid-template-columns: 1fr 260px; gap: 40px; align-items: end; margin-top: 22px; }
.statement .art-sm { height: 140px; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-top: 72px; }
.stats > div { padding: 30px 24px 26px; border-left: 1px solid var(--line); }
.stats > div:first-child { border-left: 0; padding-left: 0; }
.stats strong { display: block; font-weight: 400; font-size: clamp(32px, 3.6vw, 48px); letter-spacing: -.03em; line-height: 1; margin-bottom: 14px; }
.stats span { font-family: var(--mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted-dark); }

/* ---------- section head ---------- */
.sec-head { display: grid; grid-template-columns: 1fr minmax(240px, 360px); gap: 40px; align-items: end; margin-bottom: 56px; }
.sec-head h2 { margin-top: 18px; }
.sec-head.split { grid-template-columns: 260px 1fr; align-items: start; }
.sec-head.split h2 { margin-top: 0; }
.sec-head .side { color: var(--muted-dark); font-size: 15px; }
.dark .sec-head .side { color: #b6b9b4; }

/* ---------- problem cards ---------- */
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pcard { border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); display: flex; flex-direction: column; }
.pcard .viz { background: var(--paper-2); aspect-ratio: 16 / 10; border-bottom: 1px solid var(--line); display: grid; place-items: center; padding: 18px; }
.pcard .viz svg { width: 100%; height: 100%; }
.pcard .body { padding: 22px 22px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.pcard .tag { font-family: var(--mono); font-size: 11px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted-dark); }
.pcard h3 { margin-bottom: 4px; }
.pcard p { font-size: 14px; color: var(--muted-dark); }
.pcard ul.ticks { margin-top: 8px; }
.pcard .more { margin-top: auto; padding-top: 18px; }

ul.ticks li { position: relative; padding-left: 22px; font-size: 14px; line-height: 1.45; margin: 9px 0; color: var(--ink); }
ul.ticks li::before { content: ""; position: absolute; left: 0; top: .45em; width: 9px; height: 9px; background: var(--lime); }
.dark ul.ticks li { color: #e7e9e4; }

/* ---------- pillars (dark) ---------- */
.pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pillar {
  border: 1px solid var(--ink-line); border-radius: var(--radius); padding: 30px; position: relative; overflow: hidden;
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)); display: flex; flex-direction: column; min-height: 340px;
  transition: border-color .2s;
}
.pillar:hover { border-color: #55605a; }
.pillar.wide { grid-column: 1 / -1; min-height: 300px; }
.pillar .num { font-family: var(--mono); font-size: 11px; color: var(--lime); letter-spacing: .08em; }
.pillar h3 { font-size: clamp(24px, 2.4vw, 30px); letter-spacing: -.02em; line-height: 1.12; margin: auto 0 12px; padding-top: 70px; font-weight: 400; max-width: 16ch; }
.pillar p { color: #b6b9b4; font-size: 15px; max-width: 54ch; }
.pillar .work { font-size: 13px; color: var(--muted); margin-top: 10px; }
.pillar .link-arrow { margin-top: 22px; align-self: flex-start; }
.pillar canvas.mini { position: absolute; top: 24px; right: 24px; width: 120px; height: 90px; opacity: .85; }
.pillar.wide canvas.mini { width: 280px; height: 180px; right: 30px; top: 30px; }

/* ---------- self check ---------- */
.check { display: grid; grid-template-columns: 300px 1fr; gap: 0; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); overflow: hidden; }
.check-tabs { background: var(--paper-2); border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.check-tabs button {
  text-align: left; background: none; border: 0; border-bottom: 1px solid var(--line); padding: 22px 24px; cursor: pointer;
  display: flex; flex-direction: column; gap: 6px; position: relative;
}
.check-tabs button .mono { color: var(--muted-dark); }
.check-tabs button strong { font-weight: 400; font-size: 18px; letter-spacing: -.01em; line-height: 1.2; }
.check-tabs button .cnt { font-family: var(--mono); font-size: 11px; color: var(--muted-dark); }
.check-tabs button[aria-selected="true"] { background: var(--paper); }
.check-tabs button[aria-selected="true"]::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--lime); }
.check-panel { padding: 30px 34px 34px; display: none; }
.check-panel.active { display: block; }
.check-panel h3 { margin-bottom: 6px; }
.check-panel > p { color: var(--muted-dark); font-size: 14px; margin-bottom: 18px; }
.check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 18px; }
.check-list label {
  display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius);
  font-size: 14px; line-height: 1.4; cursor: pointer; transition: border-color .15s, background .15s;
}
.check-list label:hover { border-color: #c9cbc4; }
.check-list input { appearance: none; -webkit-appearance: none; flex: 0 0 16px; width: 16px; height: 16px; border: 1px solid #a9aca5; border-radius: 2px; margin: 1px 0 0; display: grid; place-items: center; cursor: pointer; }
.check-list input:checked { background: var(--ink); border-color: var(--ink); }
.check-list input:checked::after { content: ""; width: 8px; height: 8px; background: var(--lime); }
.check-list label:has(input:checked) { border-color: var(--ink); background: var(--paper-2); }
.check-result { margin-top: 22px; padding: 18px 20px; border-radius: var(--radius); background: var(--ink); color: #eef0eb; display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.check-result p { font-size: 14px; max-width: 56ch; }
.check-result p strong { color: var(--lime); font-weight: 400; }

/* ---------- case studies ---------- */
.carousel-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 44px; }
.carousel-nav { display: flex; gap: 8px; }
.carousel-nav button { width: 40px; height: 40px; border: 1px solid var(--line); background: var(--paper); border-radius: var(--radius); cursor: pointer; display: grid; place-items: center; }
.carousel-nav button:hover { border-color: var(--ink); }
.cases { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 32px) / 3); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 4px; }
.cases::-webkit-scrollbar { display: none; }
.case { scroll-snap-align: start; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); display: flex; flex-direction: column; }
.case .cover { background: var(--ink); aspect-ratio: 16/9; position: relative; overflow: hidden; display: grid; place-items: center; }
.case .cover canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.case .cover .sector { position: relative; z-index: 2; background: #fff; color: var(--ink); font-family: var(--mono); font-size: 11px; letter-spacing: .07em; text-transform: uppercase; padding: 9px 12px; border-radius: 2px; max-width: 80%; text-align: center; }
.case .body { padding: 22px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.case .pill { font-family: var(--mono); font-size: 11px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted-dark); display: inline-flex; gap: 8px; align-items: center; }
.case .pill::before { content: ""; width: 7px; height: 7px; background: var(--lime-deep); }
.case h3 { font-size: 20px; line-height: 1.25; letter-spacing: -.015em; font-weight: 400; }
.case .role { font-size: 13px; color: var(--muted-dark); }
.case .outcome { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); }
.case .outcome strong { display: block; font-weight: 400; font-size: 30px; letter-spacing: -.03em; line-height: 1; margin-bottom: 8px; }
.case .outcome span { font-family: var(--mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted-dark); }

/* case detail (case studies page) */
.case-detail { display: grid; grid-template-columns: 320px 1fr; gap: 56px; padding: 64px 0; border-top: 1px solid var(--line); }
.case-detail:first-of-type { border-top: 0; padding-top: 0; }
.case-detail aside { position: sticky; top: 100px; align-self: start; display: flex; flex-direction: column; gap: 16px; }
.case-detail aside .cover { border-radius: var(--radius); aspect-ratio: 4/3; }
.facts { border-top: 1px solid var(--line); }
.facts div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.facts dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted-dark); padding-top: 2px; }
.facts dd { margin: 0; }
.case-detail h2 { margin: 14px 0 26px; }
.psr { display: grid; gap: 28px; }
.psr h4 { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; font-weight: 400; color: var(--muted-dark); margin-bottom: 10px; }
.psr p { color: #2c2f2d; max-width: 70ch; }
.psr .result { background: var(--paper-2); padding: 22px 24px; border-left: 3px solid var(--lime); }
.tech { display: flex; gap: 6px; flex-wrap: wrap; }
.tech span { font-family: var(--mono); font-size: 11px; padding: 5px 9px; border: 1px solid var(--line); border-radius: 2px; color: #3b3e3c; }

/* ---------- how we work ---------- */
.steps-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step { border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); display: flex; flex-direction: column; }
.step .viz { aspect-ratio: 4/3; background: var(--paper-2); border-bottom: 1px solid var(--line); padding: 14px; }
.step .viz svg { width: 100%; height: 100%; }
.step .body { padding: 20px; }
.step .mono { color: var(--muted-dark); }
.step h3 { font-size: 19px; letter-spacing: -.01em; font-weight: 400; margin: 10px 0 8px; line-height: 1.25; }
.step p { font-size: 13.5px; color: var(--muted-dark); }

/* engagement models */
.models { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--ink-line); border-radius: var(--radius); }
.model { padding: 30px 28px 32px; border-left: 1px solid var(--ink-line); display: flex; flex-direction: column; gap: 12px; }
.model:first-child { border-left: 0; }
.model .mono { color: var(--lime); }
.model h3 { font-size: 24px; letter-spacing: -.02em; font-weight: 400; }
.model p { color: #b6b9b4; font-size: 14.5px; }
.model .fit { margin-top: auto; padding-top: 18px; border-top: 1px dashed var(--ink-line); font-size: 13px; color: var(--muted); }
.model .fit b { font-weight: 400; color: #e7e9e4; }

/* comparison table */
.compare-wrap { overflow-x: auto; }
.compare { width: 100%; min-width: 720px; border-collapse: collapse; font-size: 14px; }
.compare th, .compare td { padding: 15px 14px; border-bottom: 1px solid var(--line); text-align: center; }
.compare th:first-child, .compare td:first-child { text-align: left; padding-left: 0; }
.compare thead th { font-family: var(--mono); font-size: 10.5px; letter-spacing: .07em; text-transform: uppercase; font-weight: 400; color: var(--muted-dark); vertical-align: bottom; }
.compare .us { background: var(--paper-2); }
.compare thead .us { background: var(--lime); color: var(--ink); font-family: var(--font); font-size: 17px; letter-spacing: -.01em; text-transform: none; }
.compare .y { color: #5f8f00; font-size: 16px; }
.compare .n { color: #b3b5af; font-size: 16px; }
.compare .p { color: var(--muted-dark); font-family: var(--mono); font-size: 11px; }

/* founders */
.founders { display: grid; grid-template-columns: repeat(2, minmax(0, 420px)); gap: 24px; }
.founder { position: relative; }
.founder img { width: 100%; aspect-ratio: 1 / 1.05; object-fit: cover; border-radius: var(--radius); background: var(--paper-2); }
.founder .card { position: absolute; left: 0; bottom: 0; background: var(--paper); padding: 16px 20px; min-width: 62%; border-radius: 0 var(--radius) 0 0; display: flex; justify-content: space-between; gap: 16px; align-items: end; }
.founder .card .mono { color: var(--muted-dark); display: block; margin-bottom: 4px; }
.founder .card strong { font-weight: 400; font-size: 17px; }
.founder .card a { width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 2px; }
.founder .card a:hover { border-color: var(--ink); }
.founder p.bio { margin-top: 16px; font-size: 14px; color: var(--muted-dark); max-width: 46ch; }

/* testimonials */
.quotes { display: grid; grid-template-columns: 260px 1fr; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); }
.quotes .kpi { padding: 34px 30px; border-right: 1px solid var(--line); display: flex; flex-direction: column; justify-content: space-between; gap: 30px; }
.quotes .kpi strong { font-weight: 400; font-size: 54px; letter-spacing: -.04em; line-height: 1; }
.quotes .kpi .bars { display: flex; gap: 6px; }
.quotes .kpi .bars i { flex: 1; height: 2px; background: var(--line); transition: background .3s; }
.quotes .kpi .bars i.on { background: var(--lime-deep); }
.quotes .q { padding: 34px 40px; position: relative; min-height: 220px; }
.quotes blockquote { margin: 0; display: none; }
.quotes blockquote.on { display: block; animation: fade .4s; }
.quotes blockquote p { font-size: clamp(19px, 2vw, 26px); line-height: 1.3; letter-spacing: -.015em; margin: 14px 0 22px; }
.quotes blockquote .qm { color: var(--lime-deep); font-size: 48px; line-height: .6; font-family: Georgia, serif; }
.quotes blockquote footer strong { display: block; font-weight: 500; font-size: 14px; }
.quotes blockquote footer span { font-size: 13px; color: var(--muted-dark); }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* offers / final CTA */
.cta-final { position: relative; overflow: hidden; }
.cta-final .wrap { position: relative; z-index: 2; }
.cta-final .hero-art { width: 55%; }
.cta-final h2 { max-width: 14ch; margin: 22px 0 22px; }
.offers { margin: 46px 0 40px; max-width: 520px; }
.offer { border-top: 1px solid var(--ink-line); padding: 18px 0; }
.offer:last-child { border-bottom: 1px solid var(--ink-line); }
.offer .mono { color: #e7e9e4; display: flex; gap: 10px; align-items: center; }
.offer .mono::before { content: ""; width: 7px; height: 7px; background: var(--lime); flex: 0 0 auto; }
.offer p { font-size: 13.5px; color: var(--muted); margin-top: 8px; padding-left: 17px; }

/* generic content blocks for subpages */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.list-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.lcard { border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; background: var(--paper); }
.dark .lcard { border-color: var(--ink-line); background: transparent; }
.lcard .mono { color: var(--muted-dark); }
.dark .lcard .mono { color: var(--lime); }
.lcard h3 { font-size: 20px; letter-spacing: -.015em; font-weight: 400; margin: 10px 0 8px; line-height: 1.25; }
.lcard p { font-size: 14px; color: var(--muted-dark); }
.dark .lcard p { color: #b6b9b4; }

.symptoms { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.symptom-group { border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); padding: 24px 24px 18px; }
.symptom-group .mono { color: var(--muted-dark); }
.symptom-group h3 { font-size: 19px; font-weight: 400; letter-spacing: -.01em; margin: 8px 0 8px; }

.offer-boxes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.obox { border: 1px solid var(--ink-line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.obox .mono { color: var(--lime); }
.obox h3 { font-size: 22px; font-weight: 400; letter-spacing: -.02em; line-height: 1.2; }
.obox p { color: #b6b9b4; font-size: 14.5px; }
.obox dl { margin: 6px 0 0; display: grid; gap: 0; border-top: 1px solid var(--ink-line); }
.obox dl div { display: grid; grid-template-columns: 130px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--ink-line); font-size: 13.5px; }
.obox dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); padding-top: 2px; }
.obox dd { margin: 0; color: #e7e9e4; }

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 40px 22px 0; font-size: 18px; letter-spacing: -.01em; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 18px; font-family: var(--mono); font-size: 20px; color: var(--muted-dark); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 24px; color: var(--muted-dark); max-width: 72ch; }

.tech-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.tech-grid > div { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 20px; }
.tech-grid .mono { color: var(--muted-dark); display: block; margin-bottom: 10px; }
.tech-grid p { font-size: 14px; }

.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); }
.principles > div { padding: 30px 30px 30px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 54px 1fr; gap: 10px; }
.principles > div:nth-child(2n) { padding-left: 30px; border-left: 1px solid var(--line); }
.principles .mono { color: var(--muted-dark); padding-top: 5px; }
.principles h3 { font-size: 20px; font-weight: 400; letter-spacing: -.015em; margin-bottom: 8px; }
.principles p { font-size: 14px; color: var(--muted-dark); }

/* AI shift diagram */
.shift { margin: 8px 0 0; border: 1px solid var(--ink-line); border-radius: var(--radius); padding: clamp(18px, 3vw, 36px); background: radial-gradient(120% 90% at 15% 0%, rgba(200,242,60,.06), transparent 55%), var(--ink-2); }
.sh-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.sh-svg path, .sh-focal, .sh-focus { transition: opacity .35s ease; }
.shift.resetting .sh-svg path, .shift.resetting .sh-focal, .shift.resetting .sh-focus, .shift.resetting .sh-callout { opacity: 0 !important; }
.sh-steps { display: inline-flex; align-items: center; gap: 12px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.sh-steps span { color: var(--muted-dark); padding: 7px 12px; border: 1px solid var(--ink-line); border-radius: 999px; transition: color .4s, background .4s, border-color .4s; }
.sh-steps span.on { color: var(--lime-ink); background: var(--lime); border-color: var(--lime); }
.sh-steps i { position: relative; width: 56px; height: 1px; background: var(--ink-line); overflow: hidden; }
.sh-steps i::after { content: ""; position: absolute; inset: 0; background: var(--lime); transform-origin: left; transform: scaleX(var(--p, 1)); }
.sh-replay { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); background: none; border: 1px solid var(--ink-line); border-radius: 999px; padding: 7px 14px; cursor: pointer; transition: color .25s, border-color .25s; }
.sh-replay:hover { color: var(--lime); border-color: var(--lime); }
.sh-chart { position: relative; padding-top: 22px; }
.sh-svg { display: block; width: 100%; height: auto; overflow: visible; }
.sh-band { fill: rgba(200,242,60,0); transition: fill .6s ease; }
.sh-band.on { fill: rgba(200,242,60,.045); }
.sh-gridl { stroke: rgba(255,255,255,.05); stroke-width: 1; stroke-dasharray: 2 6; }
.sh-sep { stroke: rgba(255,255,255,.12); stroke-width: 1; stroke-dasharray: 3 5; }
.sh-base { stroke: #4a4e4a; stroke-width: 1; }
.sh-tick { stroke: #3c403c; stroke-width: 1; }
.sh-dotsfill { fill: url(#sh-dots); opacity: .55; }
.sh-area { fill: url(#sh-grad); }
.sh-line { fill: none; stroke: var(--lime); stroke-width: 2.5; stroke-linejoin: round; filter: drop-shadow(0 0 6px rgba(200,242,60,.35)); }
.sh-shift { fill: none; stroke: var(--lime); stroke-width: 1.5; stroke-dasharray: 4 5; }
.sh-leader { fill: none; stroke: rgba(231,233,228,.32); stroke-width: 1; transition: opacity .5s; }
.sh-focal line { stroke: var(--lime); stroke-width: 1; stroke-dasharray: 2 4; }
.sh-node { fill: var(--ink); stroke: var(--lime); stroke-width: 3; }
.sh-ring { fill: rgba(200,242,60,.12); stroke: rgba(200,242,60,.35); stroke-width: 1; transform-box: fill-box; transform-origin: center; animation: sh-pulse 2.4s ease-out infinite; }
.sh-foot { fill: var(--lime); }
@keyframes sh-pulse { 0% { transform: scale(.5); opacity: 1; } 100% { transform: scale(1.6); opacity: 0; } }
.sh-focus { position: absolute; top: 0; transform: translateX(-50%); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--lime-ink); background: var(--lime); padding: 3px 8px; border-radius: 2px; white-space: nowrap; }
.sh-ylab { position: absolute; left: 0; top: 30px; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-dark); }
.sh-callout { position: absolute; left: 58.5%; top: calc(22px + (100% - 22px) * .2788); transform: translateY(-50%); background: rgba(17,19,18,.92); border: 1px solid rgba(231,233,228,.22); border-radius: var(--radius); padding: 12px 14px; transition: opacity .5s, transform .5s; backdrop-filter: blur(4px); }
.sh-callout > span { display: block; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--lime); margin-bottom: 8px; }
.sh-callout div { display: flex; gap: 6px; flex-wrap: wrap; }
.sh-callout i { font-style: normal; font-size: 13px; color: #e7e9e4; border: 1px solid var(--ink-line); background: var(--ink-3); border-radius: 999px; padding: 4px 10px; white-space: nowrap; }
.shift[data-state="before"] .sh-callout { opacity: 0; transform: translateY(-40%); pointer-events: none; }
.shift[data-state="before"] .sh-leader, .shift.morphing .sh-leader { opacity: 0; }
.sh-phases { display: grid; gap: 0; margin-top: 14px; }
.sh-phases > div { padding: 10px 10px 0 0; display: flex; flex-direction: column; gap: 3px; min-width: 0; border-top: 2px solid transparent; transition: border-color .5s; }
.sh-phases > div.on { border-top-color: var(--lime); }
.sh-phases b { font-weight: 400; font-size: 14px; color: #e7e9e4; transition: color .4s; }
.sh-phases .on b { color: var(--lime); }
.sh-phases span { font-size: 12px; color: var(--muted-dark); }
.sh-foot-row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-top: 24px; flex-wrap: wrap; }
.sh-cap { font-size: 15px; color: #b6b9b4; }
.sh-xlab { font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-dark); }
.sh-points { margin-top: 32px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px 40px; max-width: 1040px; }
.sh-points li { font-size: 16px; line-height: 1.55; }

.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: t; }
.timeline > div { border-top: 2px solid var(--ink); padding-top: 18px; }
.timeline .mono { color: var(--muted-dark); }
.timeline h3 { font-size: 18px; font-weight: 400; margin: 8px 0 6px; }
.timeline p { font-size: 13.5px; color: var(--muted-dark); }

.roles { display: flex; flex-wrap: wrap; gap: 8px; }
.roles span { font-family: var(--mono); font-size: 11.5px; letter-spacing: .05em; text-transform: uppercase; padding: 9px 12px; border: 1px solid var(--line); border-radius: 2px; }

.offices { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.office { border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; background: var(--paper); }
.office .mono { color: var(--muted-dark); }
.office h3 { font-size: 22px; font-weight: 400; margin: 8px 0 14px; letter-spacing: -.015em; }
.office p { font-size: 14px; margin: 4px 0; }
.office a:hover { color: var(--lime-deep); }

/* contact form */
.form { display: grid; gap: 16px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: grid; gap: 7px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted-dark); }
.form input, .form select, .form textarea {
  font: inherit; font-family: var(--font); font-size: 15px; letter-spacing: 0; text-transform: none; color: var(--ink);
  padding: 13px 14px; border: 1px solid #d3d4ce; border-radius: var(--radius); background: var(--paper); width: 100%;
}
.form textarea { min-height: 150px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--ink); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { display: inline-flex; flex-direction: row; align-items: center; gap: 0; cursor: pointer; }
.chips input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chips span { font-family: var(--font); text-transform: none; letter-spacing: 0; font-size: 13.5px; color: var(--ink); padding: 9px 13px; border: 1px solid #d3d4ce; border-radius: 40px; }
.chips input:checked + span { background: var(--ink); color: #fff; border-color: var(--ink); }
.chips input:focus-visible + span { outline: 2px solid var(--lime-deep); outline-offset: 2px; }
.form .note { font-size: 12.5px; color: var(--muted-dark); }

/* footer */
.site-footer { background: var(--paper); color: var(--ink); }
.foot-top { display: grid; grid-template-columns: 1.3fr 1fr 1fr; border-top: 1px solid var(--line); }
.foot-top > div { padding: 40px 30px 40px 0; }
.foot-top > div + div { border-left: 1px solid var(--line); padding-left: 30px; }
.foot-top h4 { font-weight: 400; font-size: 13px; color: var(--muted-dark); margin-bottom: 14px; }
.foot-top li { margin: 9px 0; font-size: 14px; }
.foot-top li a:hover { color: var(--lime-deep); }
.foot-claim { font-size: 24px; letter-spacing: -.02em; line-height: 1.15; max-width: 14ch; }
.iso { margin-top: 40px; display: inline-flex; gap: 12px; align-items: center; }
.iso b { font-family: var(--mono); font-weight: 400; font-size: 11px; letter-spacing: .07em; border: 1px solid var(--ink); padding: 8px 10px; }
.iso span { font-size: 12px; color: var(--muted-dark); max-width: 24ch; line-height: 1.35; }
.foot-bottom { display: grid; grid-template-columns: 1.3fr 1fr 1fr; border-top: 1px solid var(--line); align-items: center; }
.foot-bottom > div { padding: 30px 30px 34px 0; }
.foot-bottom > div + div { border-left: 1px solid var(--line); padding-left: 30px; }
.foot-bottom .big-logo svg { width: min(100%, 300px); height: auto; color: var(--ink); }
.foot-bottom .small { font-family: var(--mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; line-height: 1.7; }

/* reveal */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .cases { grid-auto-columns: calc((100% - 16px) / 2); }
  .steps-4, .timeline { grid-template-columns: repeat(2, 1fr); }
  .sh-points { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .case-detail { grid-template-columns: 1fr; gap: 28px; }
  .case-detail aside { position: static; }
  .case-detail aside .cover { aspect-ratio: 16/7; }
}
@media (max-width: 860px) {
  .statement, .sec-head, .sec-head.split, .two-col { grid-template-columns: 1fr; gap: 22px; }
  .statement .art-sm { display: none; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .stats > div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .cards-3, .symptoms { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
  .pillar.wide canvas.mini { width: 140px; height: 100px; }
  .check { grid-template-columns: 1fr; }
  .check-tabs { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .check-tabs button { flex: 0 0 auto; min-width: 200px; border-bottom: 0; border-right: 1px solid var(--line); }
  .check-tabs button[aria-selected="true"]::before { width: auto; height: 3px; right: 0; top: auto; bottom: 0; }
  .check-list { grid-template-columns: 1fr; }
  .check-panel { padding: 24px 20px; }
  .models { grid-template-columns: 1fr; }
  .model { border-left: 0; border-top: 1px solid var(--ink-line); }
  .model:first-child { border-top: 0; }
  .founders, .list-cards, .offer-boxes, .offices, .principles { grid-template-columns: 1fr; }
  .principles > div:nth-child(2n) { padding-left: 0; border-left: 0; }
  .quotes { grid-template-columns: 1fr; }
  .quotes .kpi { border-right: 0; border-bottom: 1px solid var(--line); }
  .quotes .q { padding: 26px 22px; }
  .foot-top, .foot-bottom { grid-template-columns: 1fr; }
  .foot-top > div + div, .foot-bottom > div + div { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .hero-art { width: 100%; right: -30%; opacity: .45; }
  .page-hero .hero-art { width: 100%; opacity: .3; }
  .form .row { grid-template-columns: 1fr; }
  .obox dl div { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 640px) {
  .cases { grid-auto-columns: 86%; }
  .steps-4, .timeline, .tech-grid { grid-template-columns: 1fr; }
  .sh-phases span { display: none; }
  .sh-phases b { font-size: 11.5px; line-height: 1.25; }
    .sh-ylab { display: none; }
  .sh-callout { position: static; transform: none !important; margin-top: 14px; }
  .shift[data-state="before"] .sh-callout { opacity: .25; }
  .sh-leader { display: none; }
  .sh-focus { font-size: 9.5px; padding: 2px 6px; }
  .hero { padding-top: 120px; }
  .page-hero { padding: 130px 0 64px; }
  .btn { white-space: normal; height: auto; min-height: 46px; text-align: left; }
  .btn .arr { align-self: stretch; height: auto; min-height: 44px; }
  .carousel-head { flex-direction: column; align-items: flex-start; }
  .founder .card { min-width: 80%; }
  .quotes .kpi strong { font-size: 44px; }
}

/* comparison table: text cells */
.compare td .t { font-size: 13px; color: var(--muted-dark); line-height: 1.35; display: inline-block; max-width: 18ch; }
.compare td.us .t { color: var(--ink); font-weight: 500; }
.compare tbody td:first-child { font-weight: 500; max-width: 28ch; }
.compare tbody td:first-child small { display: block; font-weight: 400; color: var(--muted-dark); font-size: 12.5px; margin-top: 3px; }

/* grouped technology strip */
.pgroups { display: flex; flex-wrap: wrap; gap: 18px clamp(24px, 4vw, 56px); flex: 1; }
.pgroup { display: flex; flex-direction: column; gap: 10px; }
.pgroup .mono { color: var(--lime); }
.pgroup ul { gap: 18px !important; }
.iso { flex-wrap: wrap; }
.iso b + b { margin-left: -4px; }
.platforms { flex-direction: column; align-items: flex-start; gap: 18px; }
.pgroups { display: grid; grid-template-columns: repeat(4, auto); justify-content: space-between; width: 100%; gap: 16px 32px; }
.pgroup ul { flex-wrap: nowrap; }
@media (max-width: 1080px) { .pgroups { grid-template-columns: repeat(2, auto); justify-content: start; gap: 18px 56px; } .pgroup ul { flex-wrap: wrap; } }
@media (max-width: 520px) { .pgroups { grid-template-columns: 1fr; } }

/* ---------- animated data pipeline ---------- */
.flow-wrap { border: 1px solid var(--ink-line); border-radius: var(--radius); background: radial-gradient(circle at 1px 1px, #2a2e2b 1px, transparent 0) 0 0 / 16px 16px, var(--ink-2); padding: 18px; overflow-x: auto; }
.flow-svg { width: 100%; min-width: 880px; height: auto; display: block; }
.flow-svg text { font-family: var(--font); fill: #e7e9e4; }
.flow-svg .fl-h { font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; fill: var(--muted); }
.flow-svg .fl-t { font-size: 16px; letter-spacing: -.01em; }
.flow-svg .fl-s { font-family: var(--mono); font-size: 10.5px; fill: var(--muted); letter-spacing: .03em; }
.flow-svg .fl-st { font-size: 13px; }
.flow-svg .fl-box > rect:first-child, .flow-svg .fl-small > rect:first-child { fill: #1f2220; stroke: #3d423e; }
.flow-svg .fl-act { fill: var(--lime); opacity: .15; animation: flact 9s infinite; }
#fl-ingest .fl-act { animation-delay: 0s; } #fl-raw .fl-act { animation-delay: 1.4s; } #fl-transform .fl-act { animation-delay: 2.8s; } #fl-curated .fl-act { animation-delay: 4.6s; }
@keyframes flact { 0%, 100% { opacity: .15; } 8%, 22% { opacity: 1; } 34% { opacity: .15; } }
.flow-svg .fl-wire { fill: none; stroke: #343935; stroke-width: 1.2; }
.flow-svg .fl-trig { fill: none; stroke: #4a504b; stroke-dasharray: 3 5; animation: fldash 1.2s linear infinite; }
.flow-svg .fl-mon { fill: none; stroke: #3d423e; stroke-dasharray: 2 6; }
@keyframes fldash { to { stroke-dashoffset: -16; } }
.flow-svg .fl-bar > rect:first-child { fill: #191b1a; stroke: #3d423e; stroke-dasharray: 4 4; }
.flow-svg .fl-tick { fill: var(--lime); }
.flow-svg .fl-dot { fill: var(--lime); }
.flow-svg .fl-gate path { fill: #1f2220; stroke: var(--lime); stroke-width: 1.5; }
.flow-svg .fl-q rect { fill: #191b1a; stroke: #5a5f5b; stroke-dasharray: 3 3; }
.flow-svg .fl-q text { fill: var(--muted); }
.flow-svg .fl-badge rect { fill: var(--lime); }
.flow-svg .fl-badge text { font-family: var(--mono); font-size: 9.5px; fill: var(--ink); letter-spacing: .04em; }
.flow-roles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 22px; }
.flow-roles div { display: flex; gap: 12px; align-items: flex-start; }
.flow-roles b { font-family: var(--mono); font-weight: 400; font-size: 11px; background: var(--lime); color: var(--ink); padding: 3px 6px; border-radius: 2px; flex: 0 0 auto; }
.flow-roles span { font-size: 13px; color: var(--muted); line-height: 1.4; }
.flow-roles strong { display: block; font-weight: 400; color: #e7e9e4; font-size: 14px; }
@media (max-width: 860px) { .flow-roles { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .flow-roles { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .flow-svg .fl-pk { display: none; } .flow-svg .fl-act, .flow-svg .fl-trig { animation: none; } }

/* ================= Data journey (interactive) ================= */
.menu a.menu-journey { border-top: 1px solid var(--ink-line); margin-top: 6px; padding-top: 14px; }
.menu a.menu-journey strong { color: var(--lime); }
.jr-top { display: grid; grid-template-columns: 1fr minmax(300px, 440px); gap: 40px; align-items: end; margin-bottom: 40px; }
.jr-pick { position: relative; }
.jr-pick-btn {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; text-align: left;
  background: var(--ink-2); border: 1px solid #4a504b; border-radius: var(--radius); padding: 14px 16px; cursor: pointer; color: #f2f3ef;
  transition: border-color .2s, box-shadow .2s;
}
.jr-pick-btn:hover { border-color: var(--lime); }
.jr-pick:not(.chosen) .jr-pick-btn { border-color: var(--lime); box-shadow: 0 0 0 0 rgba(200,242,60,.5); animation: jrpulse 2.4s infinite; }
@keyframes jrpulse { 0% { box-shadow: 0 0 0 0 rgba(200,242,60,.35); } 70% { box-shadow: 0 0 0 10px rgba(200,242,60,0); } 100% { box-shadow: 0 0 0 0 rgba(200,242,60,0); } }
.jr-ph { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.jr-pick-val { display: flex; align-items: center; gap: 12px; }
.jr-pick-val strong, .jr-list strong { display: block; font-weight: 400; font-size: 15px; }
.jr-pick-val small, .jr-list small { display: block; font-size: 12px; color: var(--muted); }
.jr-chev { color: var(--lime); transition: transform .2s; }
.jr-pick.open .jr-chev { transform: rotate(180deg); }
.jr-ico { width: 34px; height: 34px; flex: 0 0 34px; display: grid; place-items: center; border: 1px solid #4a504b; border-radius: 3px; color: var(--lime); background: #191b1a; }
.jr-ico svg { width: 18px; height: 18px; }
.jr-list {
  position: absolute; z-index: 20; left: 0; right: 0; top: calc(100% + 6px); background: var(--ink-2); border: 1px solid #4a504b; border-radius: var(--radius);
  padding: 6px; opacity: 0; visibility: hidden; transform: translateY(-4px); transition: .18s; box-shadow: 0 18px 40px rgba(0,0,0,.45);
}
.jr-pick.open .jr-list { opacity: 1; visibility: visible; transform: none; }
.jr-list li { display: flex; gap: 12px; align-items: center; padding: 10px; border-radius: 3px; cursor: pointer; outline: none; }
.jr-list li:hover, .jr-list li:focus { background: #262a27; }
.jr-list li[aria-selected="true"] { background: #262a27; box-shadow: inset 3px 0 0 var(--lime); }

.jr-stage { display: grid; grid-template-columns: 340px 1fr; gap: 20px; min-height: 560px; }
.jr-stage.is-empty .jr-track { display: none; }
.jr-stage.is-empty { grid-template-columns: 1fr; }
.jr-empty { position: relative; min-height: 420px; display: grid; place-items: center; text-align: center; overflow: hidden; border-radius: var(--radius); }
.jr-empty canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .5; }
.jr-empty p { position: relative; font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: var(--ink-2); padding: 12px 16px; border: 1px solid var(--ink-line); border-radius: 3px; }

/* track */
.jr-track { position: relative; border: 1px solid var(--ink-line); border-radius: var(--radius); padding: 18px 16px; background: radial-gradient(circle at 1px 1px, #2a2e2b 1px, transparent 0) 0 0 / 16px 16px, var(--ink-2); align-self: start; }
.jr-spine { position: relative; display: flex; flex-direction: column; gap: 8px; }
.jr-spine::before { content: ""; position: absolute; left: 21px; top: 16px; bottom: 16px; width: 1px; background: #3d423e; }
.jr-node, .jr-forkhead {
  position: relative; display: grid; grid-template-columns: 30px 1fr auto; gap: 10px; align-items: center; text-align: left; width: 100%;
  background: #1a1c1b; border: 1px solid #343935; border-radius: 3px; padding: 9px 10px 9px 8px; color: #e7e9e4; cursor: pointer;
  opacity: 0; transform: translateY(6px);
}
.jr-track.built .jr-node, .jr-track.built .jr-forkhead { animation: jrin .45s ease forwards; animation-delay: var(--d, 0ms); }
@keyframes jrin { to { opacity: 1; transform: none; } }
.jr-node .jr-n, .jr-forkhead .jr-n { font-family: var(--mono); font-size: 10.5px; color: var(--muted); width: 28px; height: 22px; display: grid; place-items: center; border: 1px solid #3d423e; border-radius: 2px; background: var(--ink); position: relative; z-index: 1; }
.jr-t { font-size: 13.5px; line-height: 1.25; }
.jr-bs { display: flex; gap: 3px; }
.jr-badge { font-family: var(--mono); font-weight: 400; font-size: 9.5px; letter-spacing: .04em; background: var(--lime); color: var(--ink); padding: 2px 4px; border-radius: 2px; }
.jr-node.is-locked { color: #6b6f6b; cursor: default; }
.jr-node.is-locked .jr-badge { background: #3d423e; color: #9a9c97; }
.jr-node.is-done { border-color: #4a504b; }
.jr-node.is-done .jr-n { background: #2a3313; border-color: var(--lime-deep); color: var(--lime); }
.jr-node.is-active, .jr-forkhead.is-active { border-color: var(--lime); background: #20251a; box-shadow: 0 0 0 1px rgba(200,242,60,.25), 0 0 24px rgba(200,242,60,.08); }
.jr-node.is-active .jr-n, .jr-forkhead.is-active .jr-n { background: var(--lime); color: var(--ink); border-color: var(--lime); }
.jr-forkhead { cursor: default; grid-template-columns: 30px 1fr; border-style: dashed; }
.jr-forkhead.is-done { border-color: #4a504b; border-style: solid; }
.jr-fork { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 18px; }
.jr-fork::before { content: ""; position: absolute; left: 21px; right: 25%; top: -18px; height: 18px; border-left: 1px solid #3d423e; border-bottom: 1px solid #3d423e; border-bottom-left-radius: 6px; }
.jr-col { display: flex; flex-direction: column; gap: 6px; transition: opacity .3s; }
.jr-col-h { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 2px 2px 4px; }
.jr-col .jr-node { grid-template-columns: 26px 1fr; padding: 8px 8px 8px 6px; }
.jr-col .jr-node .jr-n { width: 24px; }
.jr-col .jr-bs { display: none; }
.jr-col .jr-t { font-size: 12.5px; }
.jr-col.is-chosen .jr-col-h { color: var(--lime); }
.jr-col.is-dim { opacity: .45; }
.jr-col[data-branch="llm"] .jr-col-h::before { content: "◆ "; color: var(--lime); }
.jr-packet { position: absolute; left: 0; top: 0; width: 12px; height: 12px; background: var(--lime); box-shadow: 0 0 14px rgba(200,242,60,.8); opacity: 0; transition: transform .6s cubic-bezier(.6,.05,.3,1), opacity .3s; pointer-events: none; z-index: 3; }
.jr-packet.on { opacity: 1; }

/* panel */
.jr-panel { border: 1px solid var(--ink-line); border-radius: var(--radius); background: var(--ink-2); padding: 28px 30px 24px; display: flex; flex-direction: column; min-height: 560px; }
.jr-panel.in > * { animation: jrfade .45s ease both; }
.jr-panel.in > *:nth-child(2) { animation-delay: .05s; } .jr-panel.in > *:nth-child(3) { animation-delay: .1s; }
@keyframes jrfade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.jr-stage.is-empty .jr-panel { padding: 0; border: 0; background: none; min-height: 0; }
.jr-head { display: flex; justify-content: space-between; gap: 16px; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.jr-kicker { color: var(--lime); }
.jr-count { color: var(--muted); }
.jr-h { font-size: clamp(24px, 2.6vw, 34px); line-height: 1.12; letter-spacing: -.025em; font-weight: 400; margin: 14px 0 24px; }
.jr-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; flex: 1; }
.jr-sub { font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.jr-list-b li { position: relative; padding-left: 20px; font-size: 14px; line-height: 1.45; margin: 9px 0; color: #d9dcd5; }
.jr-list-b li::before { content: ""; position: absolute; left: 0; top: .5em; width: 8px; height: 8px; border: 1px solid var(--lime); }
.jr-list-b li.hl { color: #fff; }
.jr-list-b li.hl::before { background: var(--lime); }
.jr-meta { display: grid; gap: 18px; margin-top: 22px; }
.jr-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.jr-chips span { font-family: var(--mono); font-size: 11px; padding: 5px 8px; border: 1px solid #4a504b; border-radius: 2px; color: #d9dcd5; }
.jr-who { display: flex; flex-wrap: wrap; gap: 14px; }
.jr-who span { display: inline-flex; gap: 8px; align-items: center; font-size: 13px; color: #d9dcd5; }
.jr-code { margin: 0; background: #0c0d0c; border: 1px solid #343935; border-radius: 3px; padding: 16px 16px; overflow-x: auto; font-family: var(--mono); font-size: 11.5px; line-height: 1.7; color: #cfd8c2; white-space: pre; position: relative; }
.jr-code::before { content: "● ● ●"; display: block; font-size: 8px; letter-spacing: 2px; color: #3d423e; margin-bottom: 8px; }
.jr-srcbig { height: 100%; min-height: 200px; border: 1px dashed #4a504b; border-radius: 3px; display: grid; place-items: center; align-content: center; gap: 10px; text-align: center; padding: 20px; }
.jr-srcbig .jr-ico { width: 64px; height: 64px; }
.jr-srcbig .jr-ico svg { width: 32px; height: 32px; }
.jr-srcbig strong { font-weight: 400; font-size: 20px; }
.jr-srcbig small { color: var(--muted); font-size: 13px; }

.jr-choices { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; flex: 1; align-content: start; }
.jr-choice { text-align: left; background: #1a1c1b; border: 1px solid #4a504b; border-radius: var(--radius); padding: 26px 22px; cursor: pointer; color: #f2f3ef; display: flex; flex-direction: column; gap: 8px; transition: border-color .2s, transform .2s, background .2s; min-height: 200px; }
.jr-choice:hover { border-color: var(--lime); transform: translateY(-2px); background: #20251a; }
.jr-choice strong { font-weight: 400; font-size: 22px; letter-spacing: -.015em; margin-top: auto; }
.jr-choice small { color: var(--muted); font-size: 13.5px; }
.jr-choice-ico { width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid #4a504b; border-radius: 3px; color: var(--lime); }
.jr-choice-ico svg { width: 22px; height: 22px; }
.jr-choice.llm .jr-choice-ico { background: var(--lime); color: var(--ink); border-color: var(--lime); }

.jr-dash { background: #f4f4f1; color: var(--ink); border-radius: 4px; padding: 16px 16px 12px; }
.jr-dash-h { display: flex; justify-content: space-between; align-items: baseline; font-size: 13px; font-weight: 500; }
.jr-dash-h small { font-family: var(--mono); font-size: 10px; color: var(--muted-dark); font-weight: 400; }
.jr-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 12px 0 4px; }
.jr-kpis div { background: #fff; border: 1px solid var(--line); border-radius: 3px; padding: 10px 12px; }
.jr-kpis small { display: block; font-family: var(--mono); font-size: 9.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted-dark); }
.jr-kpis strong { display: block; font-weight: 400; font-size: 24px; letter-spacing: -.02em; margin-top: 2px; }
.jr-bars { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; height: 170px; align-items: end; margin-top: 14px; }
.jr-dash.big .jr-bars { height: 190px; }
.jr-bar { height: 100%; display: grid; grid-template-rows: auto 1fr auto; text-align: center; align-items: end; }
.jr-bar span { font-family: var(--mono); font-size: 9.5px; color: var(--muted-dark); margin-bottom: 3px; }
.jr-bar i { display: block; height: var(--h); background: #c9cbc4; border-radius: 2px 2px 0 0; transform-origin: bottom; animation: jrbar .7s cubic-bezier(.3,.8,.3,1) both; animation-delay: calc(var(--i) * 70ms + .15s); align-self: end; }
.jr-bar.last i { background: var(--ink); }
.jr-bar em { font-style: normal; font-family: var(--mono); font-size: 9.5px; color: var(--muted-dark); margin-top: 5px; }
@keyframes jrbar { from { transform: scaleY(0); } to { transform: scaleY(1); } }

.jr-chat { display: flex; flex-direction: column; gap: 10px; }
.jr-msg { max-width: 92%; border-radius: 6px; padding: 12px 14px; font-size: 14px; line-height: 1.5; }
.jr-msg.me { align-self: flex-end; background: #2a2e2b; color: #fff; border-bottom-right-radius: 2px; }
.jr-msg.ai { align-self: flex-start; background: #f4f4f1; color: var(--ink); border-bottom-left-radius: 2px; position: relative; padding-left: 34px; min-height: 60px; }
.jr-ai-dot { position: absolute; left: 12px; top: 15px; width: 12px; height: 12px; background: var(--lime); border: 1px solid var(--lime-deep); }
.jr-type::after { content: "▍"; color: var(--lime-deep); animation: jrblink 1s steps(1) infinite; }
@keyframes jrblink { 50% { opacity: 0; } }
.jr-srcs { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--line); }
.jr-srcs small { font-family: var(--mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted-dark); }
.jr-srcs span { font-family: var(--mono); font-size: 10.5px; padding: 3px 7px; border: 1px solid #d3d4ce; border-radius: 2px; background: #fff; }
.jr-guard { font-family: var(--mono); font-size: 10.5px; color: var(--muted); letter-spacing: .03em; padding-left: 2px; }
.jr-guard::before { content: "◆ "; color: var(--lime); }

.jr-done { margin-top: 22px; border-left: 3px solid var(--lime); background: #1a1f14; padding: 14px 16px; }
.jr-done strong { display: block; font-weight: 400; font-size: 17px; color: #fff; }
.jr-done p { font-size: 13.5px; color: #b6b9b4; margin-top: 4px; }
.jr-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--ink-line); flex-wrap: wrap; }
.jr-endbtns { display: flex; gap: 8px; flex-wrap: wrap; }
.jr-btn { font-family: var(--mono); font-size: 11.5px; letter-spacing: .07em; text-transform: uppercase; display: inline-flex; gap: 10px; align-items: center; padding: 11px 14px; border-radius: 3px; background: var(--lime); color: var(--ink); border: 1px solid var(--lime); cursor: pointer; }
.jr-btn:hover { background: #d6fa5c; }
.jr-btn.ghost { background: transparent; color: #e7e9e4; border-color: #4a504b; }
.jr-btn.ghost:hover { border-color: var(--lime); color: #fff; }

@media (max-width: 980px) {
  .jr-top { grid-template-columns: 1fr; gap: 20px; }
  .jr-stage { grid-template-columns: 1fr; }
  .jr-track { overflow-x: auto; }
  .jr-cols { grid-template-columns: 1fr; }
  .jr-panel { min-height: 0; padding: 22px 18px; }
}
@media (max-width: 980px) {
  .jr-spine { flex-direction: row; gap: 6px; width: max-content; }
  .jr-spine::before { left: 12px; right: 12px; top: 50%; bottom: auto; width: auto; height: 1px; }
  .jr-node, .jr-forkhead { width: auto; grid-template-columns: 26px auto; padding: 7px 10px 7px 6px; }
  .jr-node .jr-bs { display: none; }
  .jr-fork { display: flex; gap: 6px; margin-top: 10px; width: max-content; }
  .jr-fork::before { display: none; }
  .jr-col { flex-direction: row; align-items: center; }
  .jr-col.is-dim { display: none; }
  .jr-col-h { writing-mode: horizontal-tb; padding: 0 6px; }
  .jr-packet { display: none; }
  .jr-choices { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .jr-track.built .jr-node, .jr-track.built .jr-forkhead { animation: none; opacity: 1; transform: none; }
  .jr-packet { transition: none; } .jr-bar i { animation: none; } .jr-pick:not(.chosen) .jr-pick-btn { animation: none; }
}
.jr-packet { width: 10px; height: 10px; }
.jr-sec { border-top: 1px solid var(--ink-line); }
.jr-stage > *, .jr-cols > *, .jr-top > * { min-width: 0; }
.jr-track { max-width: 100%; }

/* platform toggle + medallion layers */
.jr-controls { display: grid; gap: 10px; }
.jr-plat { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.jr-plat-l { grid-column: 1 / -1; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.jr-plat button { text-align: left; background: transparent; border: 1px solid #3d423e; border-radius: 3px; padding: 9px 12px; cursor: pointer; color: #cfd2cc; transition: border-color .2s, background .2s; }
.jr-plat button strong { display: block; font-weight: 400; font-size: 13.5px; }
.jr-plat button small { display: block; font-family: var(--mono); font-size: 10px; color: var(--muted); margin-top: 2px; letter-spacing: .02em; }
.jr-plat button[aria-pressed="true"] { border-color: var(--lime); background: #20251a; color: #fff; }
.jr-plat button[aria-pressed="true"] small { color: #c7d79a; }
.jr-trackcap { font-family: var(--mono); font-size: 10px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); margin: -4px 0 10px; }
.jr-lay { display: inline-block; margin-left: 8px; font-family: var(--mono); font-size: 9px; letter-spacing: .06em; text-transform: uppercase; padding: 1px 5px; border-radius: 2px; vertical-align: 1px; }
.jr-lay.bronze { background: #3a2a18; color: #e0a96a; border: 1px solid #7a5530; }
.jr-lay.silver { background: #2b2e31; color: #d3d8de; border: 1px solid #6c737a; }
.jr-lay.gold { background: #3a3214; color: #f0cf5a; border: 1px solid #8a7425; }
.jr-node.lay-bronze { box-shadow: inset 3px 0 0 #b07a3e; }
.jr-node.lay-silver { box-shadow: inset 3px 0 0 #9aa2aa; }
.jr-node.lay-gold { box-shadow: inset 3px 0 0 #d4b24c; }
.jr-node.is-active.lay-bronze, .jr-node.is-active.lay-silver, .jr-node.is-active.lay-gold { box-shadow: 0 0 0 1px rgba(200,242,60,.25), 0 0 24px rgba(200,242,60,.08); }
@media (max-width: 980px) { .jr-trackcap { margin: 0 0 8px; } }

/* ================= Light variant ================= */
.page-hero.light { background: var(--paper-2); color: var(--ink); }
.page-hero.light .lead { color: var(--muted-dark); }
.page-hero.light .label, .page-hero.light .crumbs { color: var(--muted-dark); }
.page-hero.light .crumbs a:hover { color: var(--ink); }
.page-hero.light .hero-art::after { background: linear-gradient(90deg, var(--paper-2) 0%, rgba(244,244,241,.5) 35%, rgba(244,244,241,0) 60%); }
.jr-theme { margin-top: 26px; }
.jr-theme a { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; border-bottom: 1px solid currentColor; padding-bottom: 3px; color: inherit; opacity: .75; }
.jr-theme a:hover { opacity: 1; }

.jr-light { background: var(--paper); color: var(--ink); border-top: 1px solid var(--line); }
.jr-light .label { color: var(--muted-dark); }
.jr-light .jr-pick-btn { background: var(--paper); border-color: #cfd0ca; color: var(--ink); }
.jr-light .jr-pick-btn:hover, .jr-light .jr-pick:not(.chosen) .jr-pick-btn { border-color: var(--ink); }
.jr-light .jr-pick:not(.chosen) .jr-pick-btn { animation-name: jrpulsel; }
@keyframes jrpulsel { 0% { box-shadow: 0 0 0 0 rgba(17,19,18,.18); } 70% { box-shadow: 0 0 0 10px rgba(17,19,18,0); } 100% { box-shadow: 0 0 0 0 rgba(17,19,18,0); } }
.jr-light .jr-chev { color: var(--ink); }
.jr-light .jr-pick-val small, .jr-light .jr-list small { color: var(--muted-dark); }
.jr-light .jr-ico { background: var(--lime); border-color: var(--lime-deep); color: var(--ink); }
.jr-light .jr-list { background: var(--paper); border-color: #cfd0ca; box-shadow: 0 18px 40px rgba(17,19,18,.12); }
.jr-light .jr-list li:hover, .jr-light .jr-list li:focus, .jr-light .jr-list li[aria-selected="true"] { background: var(--paper-2); }
.jr-light .jr-list li[aria-selected="true"] { box-shadow: inset 3px 0 0 var(--ink); }
.jr-light .jr-plat-l { color: var(--muted-dark); }
.jr-light .jr-plat button { border-color: #cfd0ca; color: var(--ink); background: var(--paper); }
.jr-light .jr-plat button small { color: var(--muted-dark); }
.jr-light .jr-plat button[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: #fff; }
.jr-light .jr-plat button[aria-pressed="true"] small { color: var(--lime); }

.jr-light .jr-empty p { background: var(--paper); border-color: var(--line); color: var(--muted-dark); }
.jr-light .jr-track { background: radial-gradient(circle at 1px 1px, #dcddd6 1px, transparent 0) 0 0 / 16px 16px, var(--paper-2); border-color: var(--line); }
.jr-light .jr-trackcap, .jr-light .jr-col-h { color: var(--muted-dark); }
.jr-light .jr-spine::before { background: #cfd0ca; }
.jr-light .jr-fork::before { border-color: #cfd0ca; }
.jr-light .jr-node, .jr-light .jr-forkhead { background: var(--paper); border-color: #dcddd6; color: var(--ink); }
.jr-light .jr-node .jr-n, .jr-light .jr-forkhead .jr-n { background: var(--paper-2); border-color: #cfd0ca; color: var(--muted-dark); }
.jr-light .jr-node.is-locked { color: #a3a59f; }
.jr-light .jr-node.is-locked .jr-badge { background: #e6e6e0; color: #a3a59f; }
.jr-light .jr-node.is-done { border-color: #bfc1ba; }
.jr-light .jr-node.is-done .jr-n { background: #eef7cf; border-color: var(--lime-deep); color: #4d6400; }
.jr-light .jr-node.is-active, .jr-light .jr-forkhead.is-active { border-color: var(--ink); background: var(--paper); box-shadow: 0 0 0 1px var(--ink), 0 8px 22px rgba(17,19,18,.08); }
.jr-light .jr-node.is-active .jr-n, .jr-light .jr-forkhead.is-active .jr-n { background: var(--ink); color: var(--lime); border-color: var(--ink); }
.jr-light .jr-col.is-chosen .jr-col-h { color: var(--ink); }
.jr-light .jr-col[data-branch="llm"] .jr-col-h::before { color: var(--lime-deep); }
.jr-light .jr-packet { background: var(--ink); box-shadow: 0 0 0 3px var(--lime); }
.jr-light .jr-lay.bronze { background: #f5e6d3; color: #8a5220; border-color: #d9a86e; }
.jr-light .jr-lay.silver { background: #eceef0; color: #4f565c; border-color: #b9bfc5; }
.jr-light .jr-lay.gold { background: #faf0c8; color: #7a6210; border-color: #e0c35a; }

.jr-light .jr-panel { background: var(--paper); border-color: var(--line); box-shadow: 0 1px 0 rgba(17,19,18,.02); }
.jr-light .jr-kicker { color: var(--ink); }
.jr-light .jr-kicker::before { content: ""; display: inline-block; width: 8px; height: 8px; background: var(--lime); margin-right: 8px; vertical-align: 0; }
.jr-light .jr-count, .jr-light .jr-sub { color: var(--muted-dark); }
.jr-light .jr-list-b li { color: #2c2f2d; }
.jr-light .jr-list-b li.hl { color: var(--ink); font-weight: 500; }
.jr-light .jr-list-b li::before { border-color: var(--ink); }
.jr-light .jr-list-b li.hl::before { background: var(--lime); border-color: var(--lime-deep); }
.jr-light .jr-chips span { border-color: #cfd0ca; color: #2c2f2d; background: var(--paper-2); }
.jr-light .jr-who span { color: #2c2f2d; }
.jr-light .jr-srcbig { border-color: #cfd0ca; }
.jr-light .jr-srcbig small { color: var(--muted-dark); }
.jr-light .jr-choice { background: var(--paper-2); border-color: #dcddd6; color: var(--ink); }
.jr-light .jr-choice:hover { border-color: var(--ink); background: var(--paper); box-shadow: 0 10px 26px rgba(17,19,18,.08); }
.jr-light .jr-choice small { color: var(--muted-dark); }
.jr-light .jr-choice-ico { border-color: #cfd0ca; color: var(--ink); background: var(--paper); }
.jr-light .jr-choice.llm .jr-choice-ico { background: var(--lime); border-color: var(--lime-deep); }
.jr-light .jr-dash { background: var(--paper-2); border: 1px solid var(--line); }
.jr-light .jr-msg.me { background: var(--ink); }
.jr-light .jr-msg.ai { background: var(--paper-2); border: 1px solid var(--line); }
.jr-light .jr-guard { color: var(--muted-dark); }
.jr-light .jr-guard::before { color: var(--lime-deep); }
.jr-light .jr-done { background: #f6fbe6; border-left-color: var(--lime-deep); }
.jr-light .jr-done strong { color: var(--ink); }
.jr-light .jr-done p { color: var(--muted-dark); }
.jr-light .jr-nav { border-top-color: var(--line); }
.jr-light .jr-btn { background: var(--ink); color: #fff; border-color: var(--ink); }
.jr-light .jr-btn .arr { color: var(--lime); }
.jr-light .jr-btn:hover { background: #2a2e2b; }
.jr-light .jr-btn.ghost { background: transparent; color: var(--ink); border-color: #cfd0ca; }
.jr-light .jr-btn.ghost:hover { border-color: var(--ink); }
.jr-legend { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 10px; margin-top: 18px; padding-top: 14px; border-top: 1px dashed #3d423e; }
.jr-legend span { display: inline-flex; gap: 6px; align-items: center; font-size: 11.5px; color: var(--muted); }
.jr-light .jr-legend { border-top-color: #cfd0ca; }
.jr-light .jr-legend span { color: var(--muted-dark); }
@media (max-width: 980px) { .jr-legend { display: none; } }
@media (prefers-reduced-motion: reduce) {
  .sh-band, .sh-phases b, .sh-phases > div, .sh-callout, .sh-leader { transition: none !important; }
  .sh-ring { animation: none; }
}