/* VendorQueue — clean vendor review queue (light blue / white) */
:root {
  --container: min(1200px, 92vw);
  --doc-content-width: var(--container);
  --site-top-h: 120px;
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-hero: linear-gradient(180deg, #eff6ff 0%, #ffffff 100%);
  --surface: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --brand: #2563eb;
  --brand-hover: #1d4ed8;
  --brand-soft: #eff6ff;
  --promo: linear-gradient(135deg, #4f46e5 0%, #6366f1 50%, #7c3aed 100%);
  --ok: #059669;
  --ok-soft: #ecfdf5;
  --warn: #d97706;
  --warn-soft: #fffbeb;
  --live: #2563eb;
  --live-soft: #eff6ff;
  --radius: 12px;
  --shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --sans: "Inter", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  overflow-x: clip;
}
a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-hover); }
img { max-width: 100%; display: block; }
.container { width: var(--container); margin: 0 auto; }

.site-shell { min-height: 100vh; display: flex; flex-direction: column; padding-top: var(--site-top-h); }
.site-shell main { flex: 1; }
.site-top { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: var(--surface); }

.promo-bar { background: var(--promo); color: #fff; font-size: 0.82rem; }
.promo-inner { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 9px 0; flex-wrap: wrap; text-align: center; }
.promo-inner a { color: #fff; font-weight: 600; text-decoration: underline; white-space: nowrap; }

.queue-bar { background: var(--brand-soft); border-bottom: 1px solid #bfdbfe; font-size: 0.78rem; }
.queue-bar-inner { display: flex; align-items: center; gap: 12px; padding: 8px 0; flex-wrap: wrap; }
.queue-badge { font-family: var(--mono); font-size: 0.68rem; font-weight: 700; text-transform: uppercase; background: #fff; border: 1px solid #bfdbfe; color: var(--brand); padding: 3px 8px; border-radius: 5px; }
.queue-detail { flex: 1; color: var(--muted); min-width: 200px; }
.queue-link { font-weight: 600; color: var(--brand); white-space: nowrap; }

.site-header { border-bottom: 1px solid var(--line); background: rgba(255,255,255,0.96); backdrop-filter: blur(8px); }
.header-main { display: flex; align-items: center; gap: 16px; padding: 12px 0; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); flex-shrink: 0; }
.logo-mark { width: 34px; height: 34px; border-radius: 8px; background: var(--brand); display: grid; place-items: center; box-shadow: 0 4px 12px rgba(37,99,235,0.25); }
.logo-mark svg { width: 18px; height: 18px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 0.98rem; letter-spacing: -0.01em; }
.brand-text span { font-size: 0.68rem; color: var(--muted); font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.04em; }
.nav-links { display: flex; flex-wrap: wrap; gap: 4px 18px; flex: 1; justify-content: center; }
.nav-link { color: var(--muted); font-size: 0.84rem; font-weight: 500; white-space: nowrap; }
.nav-link:hover { color: var(--ink); }
.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-signin { color: var(--brand); font-size: 0.86rem; font-weight: 600; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--ink); border-radius: 1px; }
.mobile-nav { display: flex; flex-direction: column; gap: 8px; padding: 12px 4vw 16px; border-top: 1px solid var(--line); background: var(--surface); }
.mobile-nav[hidden] { display: none; }
.mobile-nav a { padding: 6px 0; color: var(--muted); font-weight: 500; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 20px; border-radius: 8px; font-weight: 600; font-size: 0.88rem;
  border: 1px solid transparent; cursor: pointer; transition: background 0.15s, box-shadow 0.15s;
}
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-hover); color: #fff; box-shadow: 0 4px 14px rgba(37,99,235,0.28); }
.btn-secondary { background: var(--surface); color: var(--ink); border-color: var(--line); }
.btn-secondary:hover { border-color: #94a3b8; color: var(--ink); }
.btn-sm { padding: 8px 16px; font-size: 0.82rem; border-radius: 20px; }
.btn-full { width: 100%; }
.text-link { font-weight: 600; font-size: 0.88rem; }

/* Hero */
.hero-split {
  display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 40px; align-items: center; padding: 56px 0 48px;
  background: var(--bg-hero);
}
.hero-copy h1 { font-size: clamp(2rem, 4vw, 2.75rem); line-height: 1.12; letter-spacing: -0.025em; margin-bottom: 16px; }
.hero-copy .lead { color: var(--muted); font-size: 1.05rem; margin-bottom: 24px; max-width: 520px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.hero-stats { display: flex; gap: 28px; flex-wrap: wrap; }
.hero-stats div strong { display: block; font-size: 1.35rem; letter-spacing: -0.02em; }
.hero-stats div span { font-size: 0.78rem; color: var(--muted); }

/* Queue mockup */
.queue-mock {
  background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
  box-shadow: var(--shadow); overflow: hidden;
}
.queue-mock-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 16px; background: var(--bg-soft); border-bottom: 1px solid var(--line);
  font-size: 0.78rem; color: var(--muted);
}
.mock-dots { display: flex; gap: 5px; }
.mock-dots span { width: 8px; height: 8px; border-radius: 50%; background: #cbd5e1; }
.mock-dots span:first-child { background: #f87171; }
.mock-dots span:nth-child(2) { background: #fbbf24; }
.mock-dots span:nth-child(3) { background: #34d399; }
.queue-mock-body { padding: 14px 16px 16px; }
.queue-mock-body h3 { font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 10px; }

.section { padding: 56px 0; }
.section.alt { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 32px; }
.section-head h2 { font-size: clamp(1.4rem, 2.5vw, 1.85rem); letter-spacing: -0.02em; margin-bottom: 8px; }
.section-head p { color: var(--muted); }

.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat-card { padding: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.stat-card strong { display: block; font-size: 1.75rem; letter-spacing: -0.02em; color: var(--brand); margin-bottom: 6px; }
.stat-card p { font-size: 0.86rem; color: var(--muted); }
.stat-card cite { display: block; margin-top: 10px; font-size: 0.72rem; color: #94a3b8; font-style: normal; font-family: var(--mono); }
.stat-theme { display: block; font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--brand); margin-bottom: 8px; font-weight: 700; }
.stat-card-gap strong { font-size: 1.15rem; line-height: 1.3; color: var(--warn); }

.demo-grid { display: grid; grid-template-columns: 1.1fr 0.9fr 1fr 0.9fr; gap: 14px; align-items: start; }
.demo-stack { display: flex; flex-direction: column; gap: 14px; }
.demo-panel { padding: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.demo-panel h4 { font-size: 0.92rem; margin-bottom: 10px; }
.demo-panel ul { list-style: none; font-size: 0.86rem; color: var(--muted); }
.demo-panel li { padding: 6px 0; border-bottom: 1px solid var(--line); }
.demo-panel li:last-child { border-bottom: none; }
.evidence-dl { display: grid; gap: 8px; font-size: 0.84rem; }
.evidence-dl dt { font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; color: var(--muted); }
.evidence-dl dd { font-weight: 500; color: var(--ink); }
.source-link { font-size: 0.78rem; font-weight: 600; margin-left: 4px; }
.next-step-label { font-size: 0.88rem; font-weight: 600; margin-bottom: 10px; color: var(--ink); }
.next-step-actions { list-style: none; font-size: 0.84rem; color: var(--muted); }
.next-step-actions li { padding: 5px 0 5px 14px; position: relative; }
.next-step-actions li::before { content: "→"; position: absolute; left: 0; color: var(--brand); font-weight: 700; }

.product-ui-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.product-ui-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.product-ui-bar { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 10px 14px; background: var(--bg-soft); border-bottom: 1px solid var(--line); font-size: 0.78rem; font-weight: 600; font-family: var(--mono); }
.product-ui-body { padding: 14px; font-size: 0.82rem; }
.ui-row { display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: center; padding: 7px 0; border-bottom: 1px solid var(--line); }
.ui-row:last-child { border-bottom: none; }
.ui-progress { height: 6px; background: var(--line); border-radius: 999px; overflow: hidden; min-width: 60px; }
.ui-progress i { display: block; height: 100%; background: var(--ok); border-radius: 999px; }
.ui-progress.warn i { background: var(--warn); }
.doc-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.doc-tag { padding: 4px 8px; border-radius: 6px; font-size: 0.72rem; font-weight: 700; font-family: var(--mono); }
.doc-tag.ok { background: var(--ok-soft); color: var(--ok); }
.doc-tag.warn { background: var(--warn-soft); color: var(--warn); }
.doc-tag.live { background: var(--live-soft); color: var(--live); }
.evidence-mini p { margin-bottom: 6px; color: var(--muted); font-size: 0.82rem; }
.evidence-mini strong { color: var(--ink); }

.ai-cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 20px; }
.ai-cap-item { padding: 16px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.ai-cap-item h4 { font-size: 0.9rem; margin-bottom: 6px; }
.ai-cap-item p { font-size: 0.82rem; color: var(--muted); }

.security-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.security-item { padding: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.security-item h4 { font-size: 0.92rem; margin-bottom: 8px; }
.security-item p { font-size: 0.84rem; color: var(--muted); }

.compact-table { font-size: 0.78rem; }
.compact-table th, .compact-table td { padding: 8px 10px; }

.module-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.module-item { padding: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.module-item h4 { font-size: 0.92rem; margin-bottom: 6px; }
.module-item p { font-size: 0.84rem; color: var(--muted); }

.flow-diagram {
  display: flex; flex-wrap: wrap; gap: 8px; justify-content: center;
  font-family: var(--mono); font-size: 0.78rem; color: var(--muted);
  padding: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
}
.flow-diagram span { padding: 6px 12px; background: var(--brand-soft); border-radius: 6px; color: var(--brand); font-weight: 600; }

.pilot-form { max-width: 640px; margin: 0 auto; padding: 24px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.form-field { margin-bottom: 14px; }
.form-field label { display: block; font-size: 0.82rem; font-weight: 600; margin-bottom: 5px; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px;
  font: inherit; font-size: 0.88rem; background: var(--surface);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* Tables */
.data-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
.data-table th {
  text-align: left; padding: 10px 12px; background: var(--bg-soft);
  border-bottom: 1px solid var(--line); font-family: var(--mono);
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted);
}
.data-table td { padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }

.status-pill {
  display: inline-block; padding: 3px 8px; border-radius: 999px;
  font-size: 0.72rem; font-weight: 700; font-family: var(--mono); text-transform: uppercase;
}
.status-pill.ok { background: var(--ok-soft); color: var(--ok); }
.status-pill.warn { background: var(--warn-soft); color: var(--warn); }
.status-pill.live { background: var(--live-soft); color: var(--live); }
.status-pill.danger { background: #fef2f2; color: #dc2626; }
.demo-badge { display: inline-block; padding: 3px 8px; border-radius: 5px; font-size: 0.68rem; font-weight: 700; font-family: var(--mono); background: var(--brand-soft); color: var(--brand); text-transform: uppercase; }

/* Subpages */
.page-mast { padding: 40px 0 28px; border-bottom: 1px solid var(--line); background: var(--surface); }
.container.page-mast-inner,
.container.doc-single {
  width: var(--container);
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
}
.breadcrumb { font-size: 0.82rem; color: var(--muted); margin-bottom: 16px; }
.page-chip { display: inline-block; font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--brand); background: var(--brand-soft); padding: 4px 10px; border-radius: 5px; margin-bottom: 12px; }
.page-title { font-size: clamp(1.6rem, 3vw, 2.2rem); letter-spacing: -0.02em; margin-bottom: 12px; }
.lead { color: var(--muted); font-size: 1rem; }
.page-mast .lead, .doc-body .lead { max-width: none; }
.page-mast-actions { margin-top: 20px; display: flex; gap: 10px; flex-wrap: wrap; }
.doc-body { padding: 32px 0 48px; }
.doc-single > .module-grid:not(:last-child), .doc-single > .table-wrap:not(:last-child), .doc-single > .chart-with-meta:not(:last-child) { margin-bottom: 16px; }
.chart-with-meta { display: grid; grid-template-columns: 1fr 240px; gap: 16px; align-items: start; margin-bottom: 16px; }
.chart-panel { padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.chart-panel h3 { font-size: 0.92rem; margin-bottom: 14px; }
.chart-meta { padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-soft); font-size: 0.82rem; }
.chart-meta dl { display: grid; gap: 8px; margin-top: 10px; }
.chart-meta dt { color: var(--muted); font-size: 0.72rem; font-family: var(--mono); text-transform: uppercase; }
.chart-meta dd { font-weight: 600; font-size: 0.84rem; }
.flow-path { display: flex; flex-wrap: wrap; gap: 4px 8px; list-style: none; font-size: 0.86rem; color: var(--muted); margin-top: 8px; font-family: var(--mono); }
.page-end-cta { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.page-end-cta h2 { font-size: 1.2rem; margin-bottom: 4px; }
.page-end-actions { display: flex; gap: 10px; flex-wrap: wrap; flex-shrink: 0; }

/* About */
.about-hero { padding: 48px 0; background: var(--bg-hero); border-bottom: 1px solid var(--line); }
.about-hero > .container,
.about-body > .container {
  width: var(--container);
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
}
.about-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 28px; align-items: start; margin-top: 8px; }
.about-facts { padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.about-facts dl { display: grid; gap: 10px; margin-top: 12px; }
.about-facts dt { font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; color: var(--muted); }
.about-facts dd { font-weight: 600; font-size: 0.9rem; }
.about-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }
.about-step { padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.about-step-num { font-family: var(--mono); font-size: 0.72rem; color: var(--brand); font-weight: 700; }
.about-step h3 { font-size: 1rem; margin: 8px 0; }
.about-step p { font-size: 0.86rem; color: var(--muted); }
.about-lead { color: var(--muted); font-size: 1rem; margin-bottom: 14px; max-width: none; }
.about-hero-copy h1 { font-size: clamp(1.6rem, 3vw, 2.2rem); letter-spacing: -0.02em; margin-bottom: 16px; }
.about-body { padding: 48px 0; }
.about-contrast { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 32px 0; }
.about-contrast-col { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.about-contrast-col h3 { font-size: 1rem; margin-bottom: 12px; }
.about-contrast-col ul { list-style: none; font-size: 0.86rem; color: var(--muted); }
.about-contrast-col li { padding: 6px 0; border-bottom: 1px solid var(--line); }
.about-contrast-not { border-color: #fecaca; background: #fffbfb; }
.about-contrast-yes { border-color: #bfdbfe; background: var(--brand-soft); }
.about-join { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-soft); }

/* Auth — StoreHusk-style centered card */
.auth-nav { background: var(--surface); border-bottom: 1px solid var(--line); }
.auth-nav-inner { display: flex; align-items: center; padding: 14px 0; }
.auth-section {
  min-height: calc(100vh - 62px); display: flex; align-items: center; justify-content: center;
  padding: 40px 24px; background: var(--bg-soft);
}
.auth-card {
  background: var(--surface); border: 1px solid var(--line); padding: 40px;
  border-radius: var(--radius); max-width: 400px; width: 100%;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
}
.auth-card h1 { font-size: 1.4rem; margin-bottom: 6px; letter-spacing: -0.02em; }
.auth-sub { color: var(--muted); font-size: 0.9rem; margin-bottom: 28px; }
.auth-form { display: flex; flex-direction: column; gap: 16px; }
.auth-form .form-field { margin-bottom: 0; }
.auth-form-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.auth-check { font-size: 0.8rem; color: var(--muted); display: flex; align-items: center; gap: 6px; cursor: pointer; }
.auth-link-sm { font-size: 0.8rem; font-weight: 600; white-space: nowrap; }
.auth-divider { text-align: center; margin: 20px 0; position: relative; }
.auth-divider::before { content: ""; position: absolute; top: 50%; left: 0; right: 0; height: 1px; background: var(--line); }
.auth-divider span { background: var(--surface); padding: 0 12px; position: relative; font-size: 0.8rem; color: #94a3b8; }
.auth-social { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.btn-social {
  padding: 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface);
  font: inherit; font-size: 0.85rem; font-weight: 500; cursor: pointer; color: var(--ink);
}
.btn-social:hover { border-color: var(--brand); background: var(--bg-soft); }
.auth-footer { text-align: center; margin-top: 20px; font-size: 0.85rem; color: var(--muted); }
.auth-footer a { font-weight: 600; }

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 24px; }
.pricing-col { padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.plan-name { font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 8px; }
.plan-price { font-size: 2rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 16px; }
.plan-price span { font-size: 0.9rem; font-weight: 500; color: var(--muted); }
.plan-features { list-style: none; font-size: 0.84rem; color: var(--muted); margin-bottom: 20px; }
.plan-features li { padding: 5px 0; border-bottom: 1px solid var(--line); }

/* Split-screen document AI */
.split-screen { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.split-pane { padding: 18px; }
.split-pane:first-child { border-right: 1px solid var(--line); background: var(--bg-soft); }
.split-pane h4 { font-size: 0.82rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); margin-bottom: 12px; }
.doc-preview { font-size: 0.82rem; color: var(--muted); line-height: 1.6; }
.doc-preview .doc-line { padding: 4px 0; border-bottom: 1px dashed var(--line); }
.doc-preview .doc-highlight { background: #fef9c3; padding: 2px 4px; border-radius: 3px; color: var(--ink); font-weight: 600; }
.side-by-side { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.side-panel { padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.side-panel h4 { font-size: 0.92rem; margin-bottom: 12px; }

.vendor-type-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.vendor-type-tabs button {
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--surface); font: inherit; font-size: 0.82rem; font-weight: 600; color: var(--muted); cursor: pointer;
}
.vendor-type-tabs button.is-active { background: var(--brand-soft); border-color: #93c5fd; color: var(--brand); }

.site-footer { padding: 48px 0 24px; border-top: 1px solid var(--line); background: var(--surface); margin-top: auto; }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-bottom: 32px; }
.footer-col h4 { font-size: 0.78rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); margin-bottom: 12px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 6px; }
.footer-col a { color: var(--muted); font-size: 0.86rem; }
.footer-col a:hover { color: var(--ink); }
.footer-bottom { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 0.78rem; color: var(--muted); padding-top: 20px; border-top: 1px solid var(--line); }

.reveal { opacity: 0; transform: translateY(12px); transition: opacity 0.5s, transform 0.5s; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1024px) {
  .nav-links { display: none; }
  .header-actions .nav-signin { display: none; }
  .nav-toggle { display: flex; }
  .hero-split, .demo-grid, .about-grid, .chart-with-meta, .module-grid, .stat-grid,
  .product-ui-grid, .ai-cap-grid, .security-grid, .split-screen, .side-by-side,
  .pricing-grid, .about-contrast { grid-template-columns: 1fr; }
  .about-steps { grid-template-columns: 1fr; }
  .page-end-cta, .about-join { flex-direction: column; text-align: center; }
  .page-end-actions { justify-content: center; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .split-pane:first-child { border-right: none; border-bottom: 1px solid var(--line); }
}
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 16px; }
}