:root {
  --ink: #07110f;
  --ink-2: #0d1c19;
  --ink-3: #18312b;
  --paper: #f4f7f3;
  --white: #ffffff;
  --muted: #60706b;
  --line: #d4ddd8;
  --line-dark: rgba(255, 255, 255, .13);
  --lime: #c8ff3d;
  --lime-soft: #eaffae;
  --aqua: #5de5ce;
  --blue: #5f8cff;
  --orange: #ff8f55;
  --shadow: 0 24px 60px rgba(7, 17, 15, .11);
  --radius: 1.15rem;
  --content: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
img, svg { max-width: 100%; }

:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 1000;
  padding: .75rem 1rem;
  color: var(--ink);
  background: var(--lime);
  border-radius: .5rem;
}
.skip-link:focus { top: 1rem; }

.shell {
  width: min(var(--content), calc(100% - 2.5rem));
  margin-inline: auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin: 0 0 .85rem;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .11em;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 1.4rem;
  height: 2px;
  background: currentColor;
  content: "";
}

.on-dark { color: rgba(255,255,255,.65); }

.topline {
  color: #bbcac5;
  background: #040a09;
  border-bottom: 1px solid var(--line-dark);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .05em;
}

.topline .shell {
  display: flex;
  min-height: 2.1rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.topline-group { display: flex; align-items: center; gap: 1.2rem; }
.live-dot {
  display: inline-block;
  width: .52rem;
  height: .52rem;
  margin-right: .42rem;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 0 .25rem rgba(200,255,61,.12);
}

.site-header {
  position: relative;
  z-index: 30;
  color: var(--white);
  background: var(--ink);
}

.nav-wrap {
  display: flex;
  min-height: 5.1rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.beta-tag {
  display: inline-block;
  padding: .13rem .52rem;
  border: 1px solid #5de5ce;
  border-radius: 999px;
  font-size: .56rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #5de5ce;
}
.site-header .beta-tag { margin-left: -.2rem; }
.brand {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  font-size: 1.28rem;
  font-weight: 820;
  letter-spacing: -.045em;
}

.brand-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  color: var(--ink);
  background: var(--lime);
  border-radius: .32rem 1rem .32rem .32rem;
  font-size: .86rem;
  font-weight: 900;
  letter-spacing: -.05em;
}

.brand em { color: var(--lime); font-style: normal; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  color: #c7d2ce;
  font-size: .9rem;
  font-weight: 670;
}

.main-nav a { transition: color .18s ease; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--white); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .66rem .9rem;
  color: var(--ink) !important;
  background: var(--lime);
  border-radius: .55rem;
}

.nav-toggle {
  display: none;
  width: 2.8rem;
  height: 2.8rem;
  color: var(--white);
  background: transparent;
  border: 1px solid var(--line-dark);
  border-radius: .65rem;
}

.hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px),
    var(--ink);
  background-size: 42px 42px;
}

.hero::after {
  position: absolute;
  right: -8rem;
  top: -5rem;
  width: 32rem;
  height: 32rem;
  background: radial-gradient(circle, rgba(93,229,206,.13), rgba(93,229,206,0) 67%);
  content: "";
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(420px, .98fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
  padding: 4.7rem 0 5.2rem;
}

.hero h1,
.page-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3.1rem, 6.7vw, 6.35rem);
  font-weight: 760;
  letter-spacing: -.072em;
  line-height: .93;
}

.hero h1 span { color: var(--lime); }

.hero-lead {
  max-width: 37rem;
  margin: 1.7rem 0 0;
  color: #b9c7c2;
  font-size: clamp(1.04rem, 1.55vw, 1.2rem);
  line-height: 1.6;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }

.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  padding: .75rem 1.1rem;
  border: 1px solid transparent;
  border-radius: .65rem;
  font-weight: 780;
  line-height: 1;
  transition: transform .18s ease, background .18s ease, border .18s ease;
}

.button:hover { transform: translateY(-2px); }
.button.primary { color: var(--ink); background: var(--lime); }
.button.secondary { color: var(--white); background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.22); }
.button.dark { color: var(--white); background: var(--ink); }
.button.ghost { color: var(--ink); background: transparent; border-color: var(--line); }

.signal-desk {
  position: relative;
  padding: .9rem;
  background: rgba(13,28,25,.82);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 1.4rem;
  box-shadow: 0 34px 85px rgba(0,0,0,.3);
  backdrop-filter: blur(12px);
}

.signal-desk::before {
  position: absolute;
  inset: -7px;
  z-index: -1;
  border: 1px solid rgba(200,255,61,.17);
  border-radius: 1.65rem;
  content: "";
}

.desk-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .55rem .7rem 1rem;
}

.desk-title { font-size: .86rem; font-weight: 800; letter-spacing: .02em; }
.desk-time { color: #8ca09a; font-size: .72rem; font-variant-numeric: tabular-nums; }
.desk-status { display: flex; align-items: center; gap: .45rem; color: var(--lime); font-size: .72rem; font-weight: 800; text-transform: uppercase; }

.desk-panel {
  padding: 1rem;
  background: #091411;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: .9rem;
}

.desk-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: .55rem; margin-bottom: 1rem; }
.desk-metric { padding: .75rem; background: rgba(255,255,255,.035); border-radius: .65rem; }
.desk-metric small { display: block; color: #81958e; font-size: .65rem; letter-spacing: .06em; text-transform: uppercase; }
.desk-metric strong { display: block; margin-top: .2rem; color: var(--white); font-size: 1.13rem; font-variant-numeric: tabular-nums; }
.desk-metric span { color: var(--lime); font-size: .67rem; font-weight: 750; }

.signal-chart {
  display: block;
  width: 100%;
  height: auto;
  min-height: 230px;
}

.desk-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .55rem;
  padding-top: .7rem;
}
.desk-foot div { padding: .65rem; color: #81958e; border-left: 1px solid rgba(255,255,255,.12); font-size: .66rem; }
.desk-foot strong { display: block; color: #d9e4df; font-size: .72rem; }

.proof-strip {
  color: #b5c3be;
  background: var(--ink-2);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.proof-strip .shell {
  display: grid;
  grid-template-columns: 1.2fr repeat(4, auto);
  gap: 1.1rem;
  align-items: center;
  padding: 1rem 0;
}
.proof-strip strong { color: var(--white); font-size: .84rem; }
.proof-step { display: flex; align-items: center; gap: .55rem; font-size: .73rem; font-weight: 750; letter-spacing: .05em; text-transform: uppercase; }
.proof-step::after { color: #587069; content: "→"; }
.proof-step:last-child::after { content: ""; }
.step-no { display: grid; width: 1.5rem; height: 1.5rem; place-items: center; color: var(--ink); background: var(--lime); border-radius: 50%; font-size: .66rem; }

main { background: var(--paper); }

.section { padding: clamp(4.7rem, 8vw, 7.2rem) 0; }
.section.tight { padding: 3rem 0; }
.section.white { background: var(--white); }
.section.dark { color: var(--white); background: var(--ink); }

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2.1rem;
}
.section-head h2,
.content-section h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2rem, 4.3vw, 3.75rem);
  font-weight: 750;
  letter-spacing: -.055em;
  line-height: 1.02;
}
.section-head p { max-width: 31rem; margin: 0; color: var(--muted); }
.dark .section-head p { color: #9cafaa; }

.text-link { display: inline-flex; align-items: center; gap: .5rem; font-weight: 800; }
.text-link:hover { text-decoration: underline; text-underline-offset: .25rem; }

.signal-grid {
  display: grid;
  grid-template-columns: 1.35fr .65fr;
  gap: 1rem;
}

.signal-card {
  position: relative;
  overflow: hidden;
  min-height: 470px;
  padding: clamp(1.4rem, 3vw, 2rem);
  color: var(--white);
  background: var(--ink-2);
  border-radius: var(--radius);
}

.signal-card.featured {
  background:
    radial-gradient(circle at 85% 14%, rgba(93,229,206,.18), transparent 34%),
    var(--ink-2);
}

.signal-card.light {
  display: flex;
  min-height: auto;
  flex-direction: column;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
}

.card-top { display: flex; justify-content: space-between; gap: 1rem; align-items: start; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .4rem .55rem;
  color: #bed0ca;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: .4rem;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.tag.lime { color: var(--ink); background: var(--lime); border-color: var(--lime); }
.tag.paper { color: var(--ink); background: #e9efeb; border-color: #d9e1dc; }
.tag.aqua { color: #062f28; background: var(--aqua); border-color: var(--aqua); }

.data-stamp { color: #81958e; font-size: .7rem; }
.signal-card h3 { max-width: 32rem; margin: 1.4rem 0 .8rem; font-size: clamp(1.8rem, 3vw, 2.75rem); letter-spacing: -.04em; line-height: 1.06; }
.signal-card.light h3 { font-size: 1.65rem; }
.signal-card > p { max-width: 37rem; color: #aebdb8; }
.signal-card.light > p { color: var(--muted); }

.mini-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: .65rem; margin: 1.6rem 0; }
.mini-kpi { padding: .85rem; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); border-radius: .7rem; }
.mini-kpi small { display: block; color: #81958e; font-size: .67rem; }
.mini-kpi strong { display: block; margin-top: .2rem; font-size: 1.35rem; font-variant-numeric: tabular-nums; }
.mini-kpi span { color: var(--lime); font-size: .7rem; }

.card-chart { margin: 1rem -1rem -1rem; padding: 1rem; background: rgba(255,255,255,.025); border-radius: .8rem; }
.card-chart figcaption { margin-top: .55rem; color: #82958f; font-size: .68rem; }
.card-link { display: inline-flex; align-items: center; gap: .55rem; margin-top: auto; padding-top: 1.3rem; font-weight: 800; }
.card-link span { display: grid; width: 1.8rem; height: 1.8rem; place-items: center; background: var(--lime); color: var(--ink); border-radius: 50%; }

.stack { display: grid; gap: 1rem; }

.domain-tabs { display: flex; flex-wrap: wrap; gap: .55rem; margin-bottom: 1.5rem; }
.domain-tab {
  padding: .65rem .85rem;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 780;
}
.domain-tab.active { color: var(--white); background: var(--ink); border-color: var(--ink); }

.story-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.story-card {
  display: flex;
  min-height: 370px;
  flex-direction: column;
  padding: 1.25rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: .95rem;
  transition: transform .18s ease, box-shadow .18s ease;
}
.story-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.story-visual {
  display: grid;
  min-height: 145px;
  place-items: center;
  margin-bottom: 1.2rem;
  overflow: hidden;
  background: #edf2ee;
  border-radius: .7rem;
}
.story-meta { display: flex; justify-content: space-between; gap: .7rem; color: var(--muted); font-size: .68rem; font-weight: 730; text-transform: uppercase; letter-spacing: .06em; }
.story-card h3 { margin: .75rem 0 .55rem; font-size: 1.25rem; letter-spacing: -.025em; line-height: 1.18; }
.story-card p { margin: 0; color: var(--muted); font-size: .9rem; }
.story-card .card-link { font-size: .86rem; }

.products-intro {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 4rem;
  align-items: start;
}

.product-list { border-top: 1px solid var(--line-dark); }
.product-row {
  display: grid;
  grid-template-columns: 3rem 1fr minmax(220px, .7fr) 2.2rem;
  gap: 1rem;
  align-items: center;
  padding: 1.55rem 0;
  border-bottom: 1px solid var(--line-dark);
  transition: padding .18s ease, color .18s ease;
}
.product-row:hover { padding-left: .7rem; color: var(--lime); }
.product-no { color: #71847d; font-size: .72rem; font-weight: 800; }
.product-row h3 { margin: 0; font-size: 1.25rem; letter-spacing: -.025em; }
.product-row p { margin: 0; color: #8fa39c; font-size: .82rem; }
.product-arrow { display: grid; width: 2rem; height: 2rem; place-items: center; color: var(--ink); background: var(--lime); border-radius: 50%; }

.evidence-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 1rem; }
.evidence-panel { padding: clamp(1.5rem, 4vw, 3.2rem); background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.evidence-panel.green { color: var(--ink); background: var(--lime); border-color: var(--lime); }
.evidence-panel h3 { margin: 0 0 .8rem; font-size: clamp(1.7rem, 3.2vw, 2.8rem); letter-spacing: -.045em; line-height: 1.06; }
.evidence-panel p { color: var(--muted); }
.evidence-panel.green p { color: #304015; }
.source-flow { display: grid; gap: .5rem; margin-top: 1.5rem; }
.source-item { display: flex; justify-content: space-between; gap: 1rem; padding: .85rem 0; border-top: 1px solid var(--line); font-size: .82rem; }
.source-item b { font-weight: 800; }
.source-item span { color: var(--muted); text-align: right; }

.cta-band { position: relative; overflow: hidden; color: var(--white); background: var(--ink-2); }
.cta-band::before { position: absolute; right: 4%; top: -50%; width: 30rem; height: 30rem; border: 1px solid rgba(200,255,61,.19); border-radius: 50%; box-shadow: 0 0 0 4rem rgba(200,255,61,.035), 0 0 0 8rem rgba(200,255,61,.02); content: ""; }
.cta-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.35fr .65fr; gap: 2rem; align-items: end; }
.cta-grid h2 { margin: 0; max-width: 760px; font-size: clamp(2.3rem, 5.5vw, 5rem); letter-spacing: -.065em; line-height: .97; }
.cta-side p { color: #a5b7b0; }

.site-footer { color: #93a69f; background: #040a09; border-top: 1px solid var(--line-dark); }
.footer-grid { display: grid; grid-template-columns: 1.1fr repeat(3, .7fr); gap: 2rem; padding: 3.4rem 0; }
.footer-brand p { max-width: 22rem; margin-top: 1rem; font-size: .86rem; }
.footer-col h2 { margin: 0 0 .8rem; color: var(--white); font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; }
.footer-col a { display: block; width: fit-content; margin: .5rem 0; font-size: .84rem; }
.footer-col a:hover { color: var(--lime); }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 0 1.7rem; border-top: 1px solid var(--line-dark); font-size: .73rem; }

/* Interior pages */
.page-hero { color: var(--white); background: var(--ink); }
.page-hero .shell { padding: 4.5rem 0 4.8rem; }
.page-hero h1 { max-width: 980px; font-size: clamp(2.7rem, 6vw, 5.6rem); }
.page-hero p { max-width: 680px; margin: 1.3rem 0 0; color: #aabbb5; font-size: 1.1rem; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; color: #8fa39c; font-size: .72rem; font-weight: 700; }
.breadcrumb span::after { margin-left: .5rem; content: "/"; }
.breadcrumb span:last-child::after { content: ""; }

.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 4rem; align-items: start; }
.article-main { min-width: 0; }
.article-main > p:first-of-type { color: #354742; font-size: 1.18rem; }
.article-main h2 { margin: 3.2rem 0 1rem; font-size: clamp(1.8rem, 3.5vw, 2.75rem); letter-spacing: -.045em; line-height: 1.08; }
.article-main h3 { margin: 2rem 0 .7rem; font-size: 1.35rem; }
.article-main p { max-width: 760px; color: #4e615b; }
.article-main figure { margin: 2rem 0; }
.article-main figcaption { margin-top: .65rem; color: var(--muted); font-size: .78rem; }
.article-aside { position: sticky; top: 1.5rem; padding: 1.2rem; background: var(--white); border: 1px solid var(--line); border-radius: .8rem; }
.article-aside h2 { margin: 0 0 .8rem; font-size: .85rem; letter-spacing: .05em; text-transform: uppercase; }
.article-aside a { display: block; padding: .65rem 0; border-top: 1px solid var(--line); color: var(--muted); font-size: .8rem; }
.article-aside a:hover { color: var(--ink); }
.article-aside .button { width: 100%; margin-top: .8rem; color: var(--ink); }

.chart-panel { padding: clamp(1rem, 3vw, 2rem); background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.chart-panel.dark-chart { background: var(--ink-2); border-color: var(--ink-2); }
.chart-head { display: flex; justify-content: space-between; gap: 1rem; align-items: start; margin-bottom: 1.2rem; }
.chart-head h3 { margin: 0; }
.chart-note { color: var(--muted); font-size: .76rem; }

.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .75rem; }
.kpi-card { padding: 1.2rem; background: var(--white); border: 1px solid var(--line); border-radius: .8rem; }
.kpi-card small { color: var(--muted); font-size: .72rem; font-weight: 700; }
.kpi-card strong { display: block; margin: .25rem 0; font-size: 1.7rem; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.kpi-card span { color: #31534a; font-size: .73rem; }

.data-table-wrap { overflow-x: auto; background: var(--white); border: 1px solid var(--line); border-radius: .8rem; }
.data-table { width: 100%; border-collapse: collapse; min-width: 620px; font-size: .82rem; }
.data-table th, .data-table td { padding: .8rem .9rem; text-align: right; border-bottom: 1px solid var(--line); }
.data-table th:first-child, .data-table td:first-child { text-align: left; }
.data-table th { color: var(--muted); background: #edf2ee; font-size: .69rem; letter-spacing: .05em; text-transform: uppercase; }
.data-table tr:last-child td { border-bottom: 0; }

.method-box { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; padding: 1.5rem; background: #eaf0ec; border-radius: .9rem; }
.method-box h3 { margin-top: 0; }
.method-box ul { margin: .6rem 0 0; padding-left: 1.1rem; color: var(--muted); }

.archive-controls { display: flex; flex-wrap: wrap; gap: .65rem; margin-bottom: 1.5rem; }
.filter-button { padding: .65rem .85rem; background: var(--white); border: 1px solid var(--line); border-radius: .55rem; font-weight: 750; }
.filter-button.active { color: var(--white); background: var(--ink); border-color: var(--ink); }
.archive-list { display: grid; gap: .75rem; }
.archive-row { display: grid; grid-template-columns: 9rem 1fr auto; gap: 1.2rem; align-items: center; padding: 1rem 1.1rem; background: var(--white); border: 1px solid var(--line); border-radius: .75rem; }
.archive-row[hidden] { display: none; }
.archive-date { color: var(--muted); font-size: .75rem; font-weight: 750; }
.archive-row h2 { margin: 0; font-size: 1rem; }
.archive-row p { margin: .2rem 0 0; color: var(--muted); font-size: .78rem; }

.product-hero-grid { display: grid; grid-template-columns: 1fr .8fr; gap: 4rem; align-items: end; }
.product-demo { padding: 1.2rem; color: var(--ink); background: var(--lime); border-radius: 1rem; box-shadow: 0 26px 70px rgba(0,0,0,.25); }
.product-demo small { font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.product-demo strong { display: block; margin: .5rem 0; font-size: 2.2rem; letter-spacing: -.05em; }
.product-demo p { color: #304015; margin: 0; font-size: .85rem; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.feature-card { padding: 1.4rem; background: var(--white); border: 1px solid var(--line); border-radius: .85rem; }
.feature-card .icon { display: grid; width: 2.4rem; height: 2.4rem; place-items: center; margin-bottom: 1.2rem; background: var(--lime); border-radius: .6rem; font-weight: 900; }
.feature-card h3 { margin: 0 0 .5rem; font-size: 1.15rem; }
.feature-card p { margin: 0; color: var(--muted); font-size: .87rem; }

.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .75rem; counter-reset: process; }
.process-step { position: relative; min-height: 220px; padding: 1.3rem; background: var(--ink-2); border-radius: .85rem; counter-increment: process; }
.process-step::before { color: var(--lime); content: "0" counter(process); font-size: .75rem; font-weight: 900; }
.process-step h3 { margin: 2.8rem 0 .55rem; font-size: 1.05rem; }
.process-step p { margin: 0; color: #8fa39c; font-size: .82rem; }

.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 4rem; align-items: start; }
.contact-form { padding: clamp(1.4rem, 4vw, 2.6rem); background: var(--white); border: 1px solid var(--line); border-radius: 1rem; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.field { display: grid; gap: .35rem; margin-bottom: .9rem; }
.field label { font-size: .78rem; font-weight: 800; }
.field input, .field select, .field textarea { width: 100%; padding: .85rem .9rem; color: var(--ink); background: #f9fbfa; border: 1px solid var(--line); border-radius: .55rem; }
.field textarea { min-height: 130px; resize: vertical; }
.form-note { color: var(--muted); font-size: .72rem; }

.legal-copy { max-width: 800px; }
.legal-copy h2 { margin-top: 2rem; font-size: 1.5rem; }
.legal-copy p, .legal-copy li { color: var(--muted); }
.placeholder-note { padding: .85rem 1rem; color: #6b421e; background: #fff2e8; border: 1px solid #ffd8bd; border-radius: .65rem; font-size: .8rem; }

@media (max-width: 980px) {
  .main-nav { display: none; position: absolute; left: 1.25rem; right: 1.25rem; top: 4.8rem; flex-direction: column; align-items: stretch; gap: 0; padding: .7rem; color: var(--ink); background: var(--white); border-radius: .8rem; box-shadow: var(--shadow); }
  .main-nav.open { display: flex; }
  .main-nav a { padding: .8rem; }
  .nav-toggle { display: inline-grid; place-items: center; }
  .hero-grid { grid-template-columns: 1fr; padding-top: 3.4rem; }
  .signal-desk { max-width: 720px; }
  .proof-strip .shell { grid-template-columns: 1fr 1fr; }
  .proof-strip strong { grid-column: 1 / -1; }
  .signal-grid, .products-intro, .evidence-grid, .cta-grid, .article-layout, .product-hero-grid, .contact-grid { grid-template-columns: 1fr; }
  .article-aside { position: static; }
  .story-grid, .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .kpi-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 1.4rem, var(--content)); }
  .topline .shell { min-height: 2.4rem; }
  .topline-group span:not(:first-child), .topline > .shell > span { display: none; }
  .nav-wrap { min-height: 4.4rem; }
  .hero-grid { gap: 2.6rem; padding: 2.7rem 0 3.6rem; }
  .hero h1 { font-size: clamp(2.85rem, 14vw, 4.2rem); }
  .hero-actions .button { width: 100%; }
  .signal-desk { margin-inline: -.15rem; padding: .55rem; }
  .desk-metrics { grid-template-columns: 1fr 1fr; }
  .desk-metric:last-child { grid-column: 1 / -1; }
  .desk-foot { grid-template-columns: 1fr; }
  .signal-chart { min-height: 180px; }
  .proof-strip .shell { grid-template-columns: 1fr; }
  .proof-step::after { content: "↓"; }
  .section { padding: 4rem 0; }
  .section-head { display: block; }
  .section-head p { margin-top: 1rem; }
  .signal-card { min-height: auto; }
  .mini-kpis { grid-template-columns: 1fr; }
  .story-grid, .feature-grid, .kpi-grid, .process-grid, .method-box { grid-template-columns: 1fr; }
  .story-card { min-height: 340px; }
  .product-row { grid-template-columns: 2rem 1fr 2rem; }
  .product-row p { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .archive-row { grid-template-columns: 1fr auto; }
  .archive-date { grid-column: 1 / -1; }
  .field-grid { grid-template-columns: 1fr; gap: 0; }
}

@media (prefers-reduced-motion: no-preference) {
  .pulse { animation: pulse 2.6s ease-out infinite; transform-origin: center; }
  .trace { stroke-dasharray: 680; stroke-dashoffset: 680; animation: draw 2.3s ease-out forwards; }
  @keyframes pulse { 0% { opacity: .9; transform: scale(1); } 70%,100% { opacity: 0; transform: scale(2.5); } }
  @keyframes draw { to { stroke-dashoffset: 0; } }
}

@media print {
  .topline, .site-header, .site-footer, .cta-band, .button, .article-aside { display: none !important; }
  body { background: #fff; }
  .section, .page-hero .shell { padding: 1.5rem 0; }
  .page-hero { color: var(--ink); background: #fff; }
}

/* LinkedIn-taugliche Chart-Panels: Branding-Zeile */
.share-row { display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  margin-top: .9rem; padding-top: .7rem; border-top: 1px solid rgba(13,28,25,.12);
  font-size: .68rem; font-weight: 700; letter-spacing: .04em; color: #60706b; }
.share-row .share-brand { display: inline-flex; align-items: center; gap: .45rem; color: #0d1c19; }
.share-row .share-brand b { background: #0d1c19; color: #c8ff3d; border-radius: 5px;
  padding: .1rem .35rem; font-size: .66rem; }
.dark-chart .share-row { border-top-color: rgba(255,255,255,.14); color: #789087; }
.dark-chart .share-row .share-brand { color: #d9e4df; }