/* =========================================================
   BITFIN — Design System
   Premium fintech B2B · AI agent for accounting & finance
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Geist:wght@300;400;500;600;700&family=Geist+Mono:wght@400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&display=swap');

:root {
  /* Brand */
  --violet-500: #6d28d9;        /* primary — Bitfin brand (violet-700 indigo) */
  --violet-600: #5b21b6;
  --violet-700: #4c1d95;
  --violet-800: #3b1789;
  --violet-900: #2e1065;
  --violet-950: #1e0a4a;

  /* Neutrals — slightly violet-tinted */
  --ink-1000: #0a0612;          /* near-black with violet tint */
  --ink-900:  #14081f;          /* softer than pure black */
  --ink-800:  #1f1430;
  --ink-700:  #2a2040;
  --ink-600:  #2A2040;
  --ink-500:  #4A4060;
  --ink-400:  #6C6480;
  --ink-300:  #8F8AA0;
  --ink-200:  #BAB6C8;
  --ink-100:  #E2DFEA;
  --ink-050:  #F2F0F7;
  --ink-025:  #F8F7FB;
  --paper:    #FBFAFD;

  /* Semantic */
  --bg: var(--paper);
  --fg: var(--ink-1000);
  --muted: var(--ink-400);
  --line: rgba(15, 0, 51, 0.08);
  --line-strong: rgba(15, 0, 51, 0.18);

  /* Accent gradients for dashboards (data, not decoration) */
  --pos: #00B871;
  --pos-soft: #E8F8F1;
  --neg: #E63946;
  --warn: #F59E0B;

  /* Type */
  --f-sans: 'Geist', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  --f-mono: 'Geist Mono', ui-monospace, 'SF Mono', 'JetBrains Mono', Menlo, monospace;
  --f-serif: 'Instrument Serif', Georgia, serif;

  /* Scale */
  --container: 1280px;
  --container-wide: 1440px;
  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 22px;

  /* Motion */
  --ease: cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--f-sans);
  background: var(--bg);
  color: var(--fg);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ---------- Type ---------- */
.eyebrow {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-400);
  font-weight: 500;
}
.eyebrow .dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--violet-500);
  margin-right: 10px;
  vertical-align: 1px;
}
.section-num {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink-300);
}
h1, h2, h3, h4 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
h1.display {
  font-size: clamp(44px, 6.4vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 500;
}
h2.title {
  font-size: clamp(32px, 4.2vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}
h3.sub {
  font-size: clamp(20px, 1.8vw, 28px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 500;
}
.lede {
  font-size: clamp(18px, 1.4vw, 22px);
  line-height: 1.45;
  color: var(--ink-500);
  max-width: 60ch;
  text-wrap: pretty;
}
.serif-italic {
  font-family: var(--f-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
.container.wide { max-width: var(--container-wide); }

section {
  padding: 120px 0;
  position: relative;
}
section.tight { padding: 80px 0; }
section.spacious { padding: 160px 0; }

.section-header {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 64px;
}
.section-header .left { display: flex; flex-direction: column; gap: 18px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  transition: transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
  white-space: nowrap;
}
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }
.btn-primary {
  background: var(--violet-500);
  color: #fff;
}
.btn-primary:hover { background: var(--violet-600); }
.btn-light {
  background: #fff;
  color: var(--ink-900);
  border-color: var(--line);
}
.btn-light:hover { background: var(--ink-025); }
.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: var(--ink-025); }
.btn-onDark {
  background: #fff;
  color: var(--ink-900);
}
.btn-onDark:hover { background: var(--ink-050); }
.btn-darkGhost {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.22);
}
.btn-darkGhost:hover { background: rgba(255,255,255,0.06); }
.btn-sm { padding: 9px 14px; font-size: 13px; }

/* ---------- Top nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 3, 20, 0.72);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: #fff;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding: 0 32px;
  max-width: var(--container-wide);
  margin: 0 auto;
}
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo img { height: 28px; width: auto; }
.nav-links {
  display: flex; align-items: center; gap: 4px;
}
.nav-link {
  font-size: 14px;
  font-weight: 400;
  padding: 8px 14px;
  border-radius: 8px;
  color: rgba(255,255,255,0.78);
  transition: color .2s, background .2s;
  display: inline-flex; align-items: center; gap: 6px;
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,0.06); }
.nav-link .chev { opacity: 0.5; font-size: 10px; }

.nav-actions { display: flex; align-items: center; gap: 10px; }

/* ---------- Mega-menu ---------- */
.has-mm { position: relative; }
.mm-trigger {
  cursor: pointer;
  background: transparent;
  border: 0;
  font: inherit;
  color: inherit;
}
.mm-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translate(-50%, 6px);
  width: min(1080px, calc(100vw - 64px));
  background: #fff;
  color: var(--ink-900);
  border-radius: 22px;
  padding: 36px 40px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.04),
    0 30px 60px -20px rgba(0,0,0,0.45),
    0 60px 120px -40px rgba(109, 40, 217,0.25);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s var(--ease), transform .25s var(--ease);
  z-index: 60;
}
.has-mm.open .mm-panel {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
}
.mm-title {
  font-size: clamp(28px, 2.4vw, 36px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin: 0 0 6px;
}
.mm-subtitle {
  color: var(--violet-500);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 28px;
}
.mm-section-label {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: 14px;
}
.mm-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 32px;
}
.mm-product {
  display: block;
  border-radius: 16px;
  padding: 24px 26px;
  min-height: 140px;
  position: relative;
  overflow: hidden;
  transition: transform .25s var(--ease);
}
.mm-product:hover { transform: translateY(-2px); }
.mm-product.dark {
  background: radial-gradient(ellipse at 80% 20%, #3b1789 0%, #07020F 80%);
  color: #fff;
}
.mm-product.violet {
  background: linear-gradient(135deg, #6d28d9 0%, #5b21b6 100%);
  color: #fff;
}
.mm-product .mm-glyph {
  display: inline-grid;
  place-items: center;
  width: 28px; height: 28px;
  border-radius: 8px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: 14px;
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 600;
}
.mm-product h4 {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 0 4px;
}
.mm-product p {
  font-size: 13px;
  color: rgba(255,255,255,0.72);
  margin: 0;
  line-height: 1.45;
}
.mm-cap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 28px 36px;
}
.mm-cap {
  display: block;
  color: var(--ink-900);
}
.mm-cap:hover .mm-cap-h { color: var(--violet-500); }
.mm-cap-h {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0 0 3px;
  transition: color .2s;
}
.mm-cap-s {
  font-size: 13px;
  color: var(--ink-400);
  line-height: 1.4;
  margin: 0;
}

/* Solutions mega-menu variant */
.mm-panel.mm-solutions { width: min(960px, calc(100vw - 64px)); }

/* === Platform mega-menu: 3-column layered grid === */
.mm-layers {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  margin-bottom: 22px;
}
.mm-layer-col {
  padding: 0 24px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mm-layer-col:first-child { padding-left: 0; }
.mm-layer-col:last-child { border-right: 0; padding-right: 0; }
.mm-layer-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 14px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
.mm-layer-head .num {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--violet-500);
  letter-spacing: 0.08em;
  font-weight: 500;
}
.mm-layer-head .name {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--ink-900);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 500;
}
.mm-layer-cap {
  display: grid;
  grid-template-columns: 8px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed transparent;
  align-items: start;
  color: var(--ink-900);
  transition: background .2s;
}
.mm-layer-cap::before {
  content: "";
  display: block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ink-200);
  margin-top: 7px;
  transition: background .2s;
}
.mm-layer-cap.primary::before { background: var(--violet-500); }
.mm-layer-cap:hover::before { background: var(--violet-500); }
.mm-layer-cap:hover .mm-layer-cap-h { color: var(--violet-500); }
.mm-layer-cap-h {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  margin: 0 0 2px;
  color: var(--ink-900);
  transition: color .2s;
}
.mm-layer-cap.primary .mm-layer-cap-h { font-weight: 500; }
.mm-layer-cap-s {
  font-size: 12.5px;
  color: var(--ink-400);
  line-height: 1.4;
  margin: 0;
}

/* Trust footer strip inside mega-menu */
.mm-trust-bar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 16px 0;
  margin-bottom: 4px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.mm-trust-bar .lbl {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-300);
}
.mm-trust-bar .badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.mm-trust-bar .badge {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--ink-500);
  background: var(--ink-025);
  border: 1px solid var(--line);
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.02em;
}
.mm-sol-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 28px;
}
.mm-sol {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 20px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  transition: border-color .2s, transform .2s;
  color: var(--ink-900);
}
.mm-sol:hover { border-color: var(--violet-500); transform: translateY(-1px); }
.mm-sol .num {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--violet-500);
  letter-spacing: 0.08em;
  padding-top: 3px;
  min-width: 28px;
}
.mm-sol h5 {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0 0 3px;
}
.mm-sol p {
  font-size: 13px;
  color: var(--ink-400);
  margin: 0;
  line-height: 1.4;
}

.mm-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--ink-500);
}
.mm-footer a {
  color: var(--violet-500);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.mm-footer a:hover { text-decoration: underline; }

@media (max-width: 980px) {
  .mm-panel { display: none; }
}

/* ============================================
   PRODUCT INTERIOR PAGES
   ============================================ */
.product-hero {
  background: var(--ink-900);
  color: #fff;
  padding: 72px 0 100px;
  position: relative;
  overflow: hidden;
}
.product-hero::before {
  content: "";
  position: absolute;
  top: -30%; left: 70%;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(109, 40, 217, 0.28) 0%, transparent 60%);
  pointer-events: none;
}
.product-hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: end;
  padding-top: 60px;
}
.product-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  margin-bottom: 28px;
}
.product-tag::before {
  content: "";
  display: inline-block;
  width: 22px; height: 1px;
  background: rgba(255,255,255,0.4);
}
.product-hero h1 {
  font-size: clamp(48px, 5.8vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 400;
  color: #fff;
  margin: 0 0 24px;
}
.product-hero h1 .serif-italic { color: #C4ADFF; }
.product-hero .lede {
  color: rgba(255,255,255,0.72);
  max-width: 50ch;
  margin-bottom: 32px;
}
.product-hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* Anchor row */
.anchor-row {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  background: var(--paper);
  position: sticky;
  top: 68px;
  z-index: 20;
  backdrop-filter: blur(8px);
}
.anchor-row .lbl { color: var(--ink-300); text-transform: uppercase; letter-spacing: 0.12em; font-size: 11px; }
.anchor-row a {
  color: var(--ink-500);
  padding: 4px 0;
  border-bottom: 1px dashed transparent;
}
.anchor-row a:hover { color: var(--violet-500); border-bottom-color: var(--violet-500); }

/* Feature blocks: alternating */
.feat {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  border-top: 1px solid var(--line);
}
.feat.reverse { grid-template-columns: 1.25fr 1fr; }
.feat.reverse .feat-copy { order: 2; }
.feat.reverse .feat-visual { order: 1; }
.feat-copy { display: flex; flex-direction: column; gap: 18px; }
.feat-copy .meta {
  display: flex; align-items: baseline; gap: 16px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-400);
}
.feat-copy .meta .badge {
  color: var(--violet-500);
}
.feat-copy h3 {
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 500;
}
.feat-copy ul {
  list-style: none; padding: 0; margin: 14px 0 0;
  display: flex; flex-direction: column; gap: 14px;
}
.feat-copy ul li {
  display: grid;
  grid-template-columns: 12px 1fr;
  gap: 14px;
  font-size: 14.5px;
  color: var(--ink-700);
  line-height: 1.5;
}
.feat-copy ul li::before {
  content: "";
  display: block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--violet-500);
  margin-top: 9px;
}
.feat-copy ul li strong { color: var(--ink-900); font-weight: 500; }

/* Cross-product link */
.cross {
  background: var(--violet-900);
  color: #fff;
  padding: 96px 0;
}
.cross-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: stretch;
}
.cross-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  transition: background .2s, transform .2s;
  color: #fff;
}
.cross-card.featured {
  background: var(--violet-500);
  border-color: var(--violet-500);
}
.cross-card:hover { transform: translateY(-4px); background: rgba(255,255,255,0.06); }
.cross-card.featured:hover { background: var(--violet-600); }
.cross-card .meta {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.5);
}
.cross-card.featured .meta { color: rgba(255,255,255,0.8); }
.cross-card h3 {
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 500;
}
.cross-card p {
  color: rgba(255,255,255,0.72);
  font-size: 15px;
  line-height: 1.5;
  margin: 0;
}
.cross-card .arrow-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.12);
}

/* Invoice complex case mock */
.complex {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.complex-head {
  padding: 24px 28px;
  background: var(--ink-025);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
}
.complex-head h4 {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0 0 4px;
}
.complex-head .meta {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--ink-400);
}
.complex-body { padding: 24px 28px; }
.complex-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  margin-bottom: 24px;
}
.complex-body th, .complex-body td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}
.complex-body th {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-400);
  font-weight: 500;
  background: var(--ink-025);
  border-bottom: 1px solid var(--line);
}
.complex-body td.num {
  font-family: var(--f-mono);
  text-align: right;
}
.complex-body .totals-row td {
  font-weight: 500;
  background: var(--ink-025);
  font-family: var(--f-mono);
}
.complex-engines {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}
.complex-engine {
  display: grid;
  grid-template-columns: 110px 1fr 120px;
  gap: 16px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 13px;
  align-items: center;
}
.complex-engine .name {
  font-weight: 500;
  letter-spacing: -0.01em;
}
.complex-engine .descr {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--ink-500);
}
.complex-engine .amt {
  font-family: var(--f-mono);
  text-align: right;
  color: var(--neg);
  font-size: 14px;
  font-weight: 500;
}
.complex-final {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  padding: 18px 16px;
  background: var(--ink-900);
  color: #fff;
  border-radius: 10px;
  margin-top: 8px;
}
.complex-final .lbl {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
}
.complex-final .val {
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
  font-family: var(--f-mono);
}

/* Sim steps */
.sim-strip {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}
.sim-strip-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0 4px 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 6px;
}
.sim-strip-head .ttl { font-weight: 500; font-size: 14px; letter-spacing: -0.005em; }
.sim-strip-head .live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(109, 40, 217, 0.1);
  color: var(--violet-700);
  border: 1px solid rgba(109, 40, 217, 0.2);
  font-family: var(--f-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.sim-strip-head .live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--violet-500);
  box-shadow: 0 0 0 3px rgba(109, 40, 217, 0.2);
  animation: livePulse 1.4s ease-in-out infinite;
}
@keyframes livePulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; box-shadow: 0 0 0 6px rgba(109, 40, 217, 0.06); }
}

/* Total counter */
.sim-strip-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 10px 4px 14px;
}
.sim-strip-total .lbl {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-400);
  text-transform: uppercase;
}
.sim-strip-total .val {
  font-size: 18px;
  font-weight: 500;
  font-family: var(--f-mono);
  letter-spacing: -0.01em;
  color: var(--ink-900);
}
.sim-strip-total .val.done { color: var(--pos); }

/* Step rows */
.sim-step {
  display: grid;
  grid-template-columns: 28px 1fr 70px;
  gap: 14px;
  padding: 11px 6px;
  align-items: center;
  border-radius: 8px;
  font-size: 13.5px;
  transition: background 0.3s ease, opacity 0.3s ease;
  position: relative;
}
.sim-step + .sim-step { margin-top: 2px; }
.sim-step .n {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--f-mono);
  font-size: 10px;
  font-weight: 600;
  background: var(--ink-025);
  color: var(--ink-300);
  border: 1px solid var(--line);
  transition: all .35s var(--ease);
  position: relative;
}
.sim-step .label {
  color: var(--ink-300);
  transition: color .3s ease;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sim-step .label small {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--ink-300);
  letter-spacing: 0.02em;
  opacity: 0;
  transition: opacity .3s ease;
}
.sim-step .t {
  font-family: var(--f-mono);
  text-align: right;
  font-size: 11px;
  color: var(--ink-300);
  transition: color .3s ease, opacity .3s ease;
  opacity: 0;
}

/* ACTIVE state */
.sim-step.active {
  background: rgba(109, 40, 217, 0.04);
}
.sim-step.active .n {
  background: var(--violet-500);
  color: #fff;
  border-color: var(--violet-500);
  box-shadow: 0 0 0 0 rgba(109, 40, 217, 0.5);
  animation: stepRing 1.2s ease-in-out infinite;
}
@keyframes stepRing {
  0%   { box-shadow: 0 0 0 0 rgba(109, 40, 217, 0.55); }
  70%  { box-shadow: 0 0 0 10px rgba(109, 40, 217, 0); }
  100% { box-shadow: 0 0 0 0 rgba(109, 40, 217, 0); }
}
.sim-step.active .label {
  color: var(--ink-900);
  font-weight: 500;
}
.sim-step.active .label small {
  color: var(--violet-700);
  opacity: 1;
}
.sim-step.active .t { opacity: 0.5; color: var(--violet-700); }

/* DONE state */
.sim-step.done .n {
  background: var(--pos);
  color: #fff;
  border-color: var(--pos);
}
.sim-step.done .label { color: var(--ink-700); }
.sim-step.done .label small { color: var(--ink-400); opacity: 1; }
.sim-step.done .t { color: var(--pos); opacity: 1; font-weight: 500; }

/* Connector line on the left */
.sim-steps-wrap { position: relative; padding-top: 4px; }
.sim-steps-wrap::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 30px;
  bottom: 30px;
  width: 2px;
  background: var(--ink-025);
  border-radius: 1px;
}
.sim-steps-wrap::after {
  content: "";
  position: absolute;
  left: 19px;
  top: 30px;
  width: 2px;
  background: linear-gradient(180deg, var(--violet-500), var(--pos));
  height: var(--progress, 0%);
  max-height: calc(100% - 60px);
  border-radius: 1px;
  transition: height .6s var(--ease);
}

@media (max-width: 980px) {
  .product-hero-inner, .feat, .feat.reverse, .cross-inner { grid-template-columns: 1fr; gap: 36px; }
  .feat.reverse .feat-copy { order: 1; }
  .feat.reverse .feat-visual { order: 2; }
  .complex-engine { grid-template-columns: 1fr; gap: 4px; }
  .complex-engine .amt { text-align: left; }
}

.lang-toggle {
  display: inline-flex;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 999px;
  padding: 3px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}
.lang-toggle button {
  background: transparent;
  border: 0;
  color: rgba(255,255,255,0.6);
  padding: 5px 11px;
  border-radius: 999px;
  text-transform: uppercase;
  transition: background .2s, color .2s;
}
.lang-toggle button.active {
  background: #fff;
  color: var(--ink-900);
}
.nav-login {
  color: rgba(255,255,255,0.85);
  font-size: 14px;
  padding: 9px 14px;
}

/* ---------- HERO ---------- */
.hero {
  background: var(--ink-900);
  color: #fff;
  padding: 80px 0 0;
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  top: -20%; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 700px;
  background: radial-gradient(ellipse at center, rgba(109, 40, 217, 0.32) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ========= HERO V2 — Flow layout ========= */
.hero-v2 {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 72px;
  align-items: stretch;
  padding-top: 72px;
  padding-bottom: 100px;
  position: relative;
  z-index: 1;
}
.hero-v2 .hero-left {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 24px;
}
.hero-v2 .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  width: fit-content;
  padding: 7px 14px 7px 7px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
}
.hero-v2 .hero-badge .glyph {
  display: inline-grid;
  place-items: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--violet-500);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--f-sans);
}
.hero-v2 h1 {
  font-size: clamp(48px, 6.4vw, 92px);
  line-height: 0.96;
  letter-spacing: -0.038em;
  font-weight: 400;
  color: #fff;
  margin: 0;
}
.hero-v2 h1 .slash {
  color: var(--violet-500);
  font-family: var(--f-serif);
  font-style: italic;
  font-weight: 400;
  padding: 0 2px;
}
.hero-v2 h1 .serif-italic { color: #C4ADFF; }
.hero-v2 .lede {
  color: rgba(255,255,255,0.68);
  font-size: clamp(17px, 1.35vw, 19px);
  line-height: 1.5;
  max-width: 48ch;
}
.hero-v2 .cta-row { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-stack-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.hero-stack-meta .lbl {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.hero-stack-meta .chips {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.hero-stack-meta .chip {
  font-family: var(--f-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.02em;
}

/* === 3-LAYER STACK on the right === */
.layer-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}
.layer-card {
  position: relative;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 18px;
  padding: 22px 24px;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 22px;
  align-items: stretch;
  transition: transform .35s var(--ease), background .25s, border-color .25s;
  animation: layerIn .6s var(--ease) backwards;
}
.layer-card:nth-child(1) { animation-delay: .05s; }
.layer-card:nth-child(3) { animation-delay: .18s; }
.layer-card:nth-child(5) { animation-delay: .32s; }
.layer-card:hover { transform: translateX(-4px); background: rgba(255,255,255,0.05); border-color: rgba(196,173,255,0.3); }

.layer-card.l1 { background: linear-gradient(135deg, rgba(109, 40, 217,0.18) 0%, rgba(109, 40, 217,0.04) 100%); border-color: rgba(109, 40, 217,0.35); }
.layer-card.l3 { background: linear-gradient(135deg, rgba(196,173,255,0.14) 0%, rgba(109, 40, 217,0.05) 100%); border-color: rgba(196,173,255,0.3); }

.layer-num {
  font-family: var(--f-mono);
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: rgba(255,255,255,0.4);
  line-height: 1;
  padding-top: 4px;
  border-right: 1px solid rgba(255,255,255,0.08);
  padding-right: 18px;
  display: flex; flex-direction: column; gap: 4px;
}
.layer-num .label {
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.4);
  font-weight: 500;
  margin-top: auto;
  text-transform: uppercase;
}

.layer-body { min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.layer-body .htitle {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: #fff;
}
.layer-body .htitle small {
  display: inline-block;
  margin-left: 8px;
  font-family: var(--f-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  vertical-align: 2px;
}
.layer-body .hdesc {
  font-size: 13px;
  color: rgba(255,255,255,0.62);
  line-height: 1.45;
}

.layer-snippet {
  margin-top: 6px;
  background: rgba(0,0,0,0.32);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 10px 12px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 11.5px;
  color: rgba(255,255,255,0.85);
}
.layer-snippet .meta { font-size: 9.5px; letter-spacing: 0.08em; color: rgba(255,255,255,0.45); text-transform: uppercase; margin-bottom: 3px; }
.layer-snippet .value { color: #fff; font-weight: 500; }
.layer-snippet .pos { color: #5EE0AA; }
.layer-snippet .tag-mini {
  font-family: var(--f-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(109, 40, 217,0.25);
  color: #C4ADFF;
  border: 1px solid rgba(196,173,255,0.3);
  text-transform: uppercase;
}
.layer-snippet .tag-mini.ok {
  background: rgba(0,184,113,0.18);
  color: #5EE0AA;
  border-color: rgba(94,224,170,0.3);
}

/* connectors between layers */
.layer-connector {
  position: relative;
  height: 18px;
  display: grid;
  place-items: center;
}
.layer-connector::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: 56px;
  width: 1px;
  background: linear-gradient(180deg, rgba(196,173,255,0.4), rgba(196,173,255,0));
}
.layer-connector .pulse {
  position: absolute;
  left: 56px;
  transform: translateX(-50%);
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--violet-500);
  box-shadow: 0 0 0 4px rgba(109, 40, 217,0.18);
  animation: flowPulse 2.6s var(--ease) infinite;
}
.layer-connector:nth-of-type(4) .pulse { animation-delay: 1.3s; }

@keyframes flowPulse {
  0%   { top: -4px; opacity: 0; }
  20%  { opacity: 1; }
  80%  { opacity: 1; }
  100% { top: 18px; opacity: 0; }
}
@keyframes layerIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* === PIPELINE STRIP below hero === */
.pipeline-strip {
  position: relative;
  background: var(--ink-900);
  color: #fff;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 36px 0 44px;
  overflow: hidden;
}
.pipeline-strip::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(109, 40, 217,0.18), transparent 60%);
  pointer-events: none;
}
.pipeline-strip .pipeline-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}
.pipeline-strip .pipeline-header .ttl {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.pipeline-strip .pipeline-header .sub {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
}
.pipeline-strip .pipeline-header .sub strong { color: #fff; font-weight: 500; }

.pipe-flow {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 0;
  position: relative;
  z-index: 1;
}
.pipe-flow::before {
  content: "";
  position: absolute;
  top: 18px;
  left: calc(100% / 20);
  right: calc(100% / 20);
  height: 1px;
  background: linear-gradient(90deg, rgba(196,173,255,0.15), rgba(196,173,255,0.4) 50%, rgba(196,173,255,0.15));
  z-index: 0;
}
.pipe-stop {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  position: relative;
  z-index: 1;
}
.pipe-stop .node {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 1px solid rgba(255,255,255,0.15);
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.02em;
  transition: border-color .3s, background .3s, color .3s;
  position: relative;
}
.pipe-stop.active .node {
  background: var(--violet-500);
  border-color: var(--violet-500);
  color: #fff;
  font-weight: 600;
}
.pipe-stop.active .node::after {
  content: "";
  position: absolute; inset: -6px;
  border-radius: 50%;
  border: 1px solid var(--violet-500);
  animation: pulseRing 2.2s var(--ease) infinite;
}
@keyframes pulseRing {
  0%   { transform: scale(0.8); opacity: 0.9; }
  100% { transform: scale(1.8); opacity: 0; }
}
.pipe-stop .lbl {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  text-align: center;
  line-height: 1.2;
  white-space: nowrap;
}
.pipe-stop.active .lbl { color: #fff; }
.pipe-stop .seg {
  font-family: var(--f-mono);
  font-size: 8.5px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase;
  margin-top: -8px;
}

/* hero stats — keep stylized for compatibility */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 28px;
  margin-top: 8px;
}
.hero-stat {
  border-left: 1px solid rgba(255,255,255,0.08);
  padding: 4px 18px 4px 18px;
}
.hero-stat:first-child { border-left: 0; padding-left: 0; }
.hero-stat .v {
  font-size: 28px;
  letter-spacing: -0.02em;
  color: #fff;
  font-weight: 500;
}
.hero-stat .v .unit { color: rgba(255,255,255,0.55); font-weight: 400; }
.hero-stat .k {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.55);
  margin-top: 4px;
}

@media (max-width: 980px) {
  .hero-v2 { grid-template-columns: 1fr; gap: 48px; padding-bottom: 64px; }
  .layer-card { grid-template-columns: 44px 1fr; gap: 16px; padding: 18px 18px; }
  .layer-connector::before, .layer-connector .pulse { left: 44px; }
  .pipe-flow { grid-template-columns: repeat(5, 1fr); gap: 24px 0; }
  .pipe-stop .lbl { font-size: 9px; }
  .pipeline-strip .pipe-flow::before { display: none; }
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: end;
  padding-top: 80px;
}
.hero-left { display: flex; flex-direction: column; gap: 32px; padding-bottom: 80px; }
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 6px 6px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  font-size: 12px;
  font-family: var(--f-mono);
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.8);
  width: fit-content;
}
.hero-pill .badge {
  background: var(--violet-500);
  color: #fff;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}
.hero h1 {
  font-size: clamp(48px, 6.8vw, 104px);
  line-height: 0.94;
  letter-spacing: -0.038em;
  font-weight: 400;
  color: #fff;
}
.hero h1 .accent {
  color: #fff;
  background: linear-gradient(180deg, #fff 0%, #B89BFF 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero h1 .serif-italic { color: #C4ADFF; }
.hero .lede { color: rgba(255,255,255,0.66); max-width: 56ch; font-size: clamp(18px, 1.5vw, 22px); }
.hero-cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 28px;
  margin-top: 8px;
}
.hero-stat {
  border-left: 1px solid rgba(255,255,255,0.08);
  padding: 4px 18px 4px 18px;
}
.hero-stat:first-child { border-left: 0; padding-left: 0; }
.hero-stat .v {
  font-size: 28px;
  letter-spacing: -0.02em;
  color: #fff;
  font-weight: 500;
}
.hero-stat .v .unit { color: rgba(255,255,255,0.55); font-weight: 400; }
.hero-stat .k {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.55);
  margin-top: 4px;
}

/* Hero product mock */
.hero-right { position: relative; padding-bottom: 60px; min-height: 600px; }
.mock {
  position: relative;
  background: #fff;
  border-radius: 16px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.06),
    0 30px 60px -20px rgba(0,0,0,0.6),
    0 80px 120px -40px rgba(109, 40, 217,0.4);
  overflow: hidden;
  color: var(--ink-900);
}
.mock-chrome {
  display: flex; align-items: center; gap: 6px;
  padding: 12px 16px;
  background: var(--ink-025);
  border-bottom: 1px solid var(--line);
}
.mock-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ink-100); }
.mock-dot:nth-child(1) { background: #FF5F57; }
.mock-dot:nth-child(2) { background: #FEBC2E; }
.mock-dot:nth-child(3) { background: #28C840; }
.mock-url {
  margin-left: 16px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--ink-400);
  background: #fff;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  flex: 1;
  max-width: 380px;
}

/* ============================================
   DASHBOARD MOCKUPS (built in CSS/HTML)
   ============================================ */
.dash {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 460px;
}
.dash-sidebar {
  background: var(--ink-025);
  border-right: 1px solid var(--line);
  padding: 18px 14px;
}
.dash-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 4px 6px 18px 6px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 14px;
}
.dash-brand img { height: 18px; }
.dash-section-label {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-300);
  text-transform: uppercase;
  padding: 14px 6px 6px;
}
.dash-nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 8px;
  font-size: 12.5px;
  color: var(--ink-500);
  border-radius: 6px;
}
.dash-nav-item .icn {
  width: 14px; height: 14px;
  border-radius: 3px;
  background: var(--ink-100);
  display: inline-block;
}
.dash-nav-item.active {
  background: rgba(109, 40, 217,0.08);
  color: var(--violet-700);
  font-weight: 500;
}
.dash-nav-item.active .icn { background: var(--violet-500); }

.dash-main { padding: 22px 24px; min-width: 0; }
.dash-topline {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 18px;
}
.dash-title { font-size: 18px; font-weight: 500; letter-spacing: -0.01em; }
.dash-title small { display: block; font-size: 11px; color: var(--ink-400); font-family: var(--f-mono); margin-top: 4px; letter-spacing: 0.06em;}
.dash-tabs {
  display: inline-flex; gap: 2px;
  background: var(--ink-025);
  border-radius: 8px;
  padding: 3px;
  font-family: var(--f-mono);
  font-size: 11px;
}
.dash-tabs button {
  border: 0; background: transparent;
  padding: 5px 10px; border-radius: 6px;
  color: var(--ink-400);
}
.dash-tabs button.on { background: #fff; color: var(--ink-900); box-shadow: 0 1px 2px rgba(0,0,0,0.05); }

.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}
.kpi {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  background: #fff;
}
.kpi .k {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-400);
  text-transform: uppercase;
}
.kpi .v {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-top: 4px;
}
.kpi .delta {
  font-family: var(--f-mono);
  font-size: 11px;
  margin-top: 6px;
  color: var(--pos);
}
.kpi .delta.neg { color: var(--neg); }

.chart {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px;
  background: #fff;
  margin-bottom: 12px;
}
.chart-header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 6px;
}
.chart-title { font-size: 13px; font-weight: 500; }
.chart-legend {
  display: inline-flex; gap: 12px;
  font-family: var(--f-mono); font-size: 10px;
  color: var(--ink-400);
  letter-spacing: 0.04em;
}
.chart-legend .sw { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; vertical-align: 1px; }

.chart svg { width: 100%; height: 140px; }

.table {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  font-size: 12px;
  overflow: hidden;
}
.table .row {
  display: grid;
  grid-template-columns: 28px 1.5fr 1fr 1fr 80px;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.table .row:last-child { border-bottom: 0; }
.table .row.head {
  background: var(--ink-025);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-400);
  text-transform: uppercase;
}
.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  background: var(--ink-025);
  color: var(--ink-500);
  border: 1px solid var(--line);
}
.tag.ok { background: var(--pos-soft); color: var(--pos); border-color: rgba(0,184,113,0.2); }
.tag.warn { background: #FFF5E1; color: #A66700; border-color: rgba(245,158,11,0.25); }
.tag.violet { background: rgba(109, 40, 217,0.08); color: var(--violet-700); border-color: rgba(109, 40, 217,0.18); }
.bullet { width: 18px; height: 18px; border-radius: 50%; background: var(--ink-100); }

/* ---------- LOGO STRIP ---------- */
.logos {
  padding: 56px 0;
  background: var(--ink-900);
  color: #fff;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.logos-inner { display: flex; flex-direction: column; gap: 28px; align-items: center; }
.logos-label {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  text-align: center;
}
.logos-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  width: 100%;
}
.logo-cell {
  display: flex; align-items: center; justify-content: center;
  padding: 18px;
  font-family: var(--f-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,0.6);
  border-right: 1px dashed rgba(255,255,255,0.08);
}
.logo-cell:last-child { border-right: 0; }

/* ---------- ECOSYSTEM (3-layer) ---------- */
.ecosystem-tabs {
  display: inline-flex;
  background: var(--ink-025);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  margin-bottom: 32px;
}
.ecosystem-tabs button {
  border: 0; background: transparent;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13.5px;
  color: var(--ink-500);
  font-family: var(--f-sans);
  font-weight: 500;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all .2s var(--ease);
}
.ecosystem-tabs button .n { font-family: var(--f-mono); font-size: 10px; color: var(--ink-300); }
.ecosystem-tabs button.on { background: var(--ink-900); color: #fff; }
.ecosystem-tabs button.on .n { color: rgba(255,255,255,0.5); }

.layer {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 64px;
  align-items: start;
}
.layer .copy { display: flex; flex-direction: column; gap: 18px; padding-top: 12px; }
.layer .copy h3 {
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 500;
}
.layer .feature-list { display: flex; flex-direction: column; gap: 2px; margin-top: 8px; }
.layer .feature-list .row {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.layer .feature-list .row:last-child { border-bottom: 1px solid var(--line); }
.layer .feature-list .row .ic {
  width: 18px; height: 18px;
  margin-top: 3px;
  border-radius: 4px;
  background: var(--violet-500);
  display: grid; place-items: center;
  color: #fff;
  font-size: 12px;
}
.layer .feature-list .row strong { font-weight: 500; font-size: 15px; display: block; margin-bottom: 2px; }
.layer .feature-list .row span { color: var(--ink-500); font-size: 14px; }

/* ---------- Cards / generic ---------- */
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
.card.dark {
  background: var(--ink-900);
  color: #fff;
  border-color: rgba(255,255,255,0.08);
}
.card.violet {
  background: var(--violet-500);
  color: #fff;
  border-color: var(--violet-500);
}
.card .num {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink-300);
  margin-bottom: 14px;
}
.card.dark .num, .card.violet .num { color: rgba(255,255,255,0.45); }

/* ---------- Dark section ---------- */
section.dark {
  background: var(--ink-900);
  color: #fff;
}
section.dark .lede { color: rgba(255,255,255,0.66); }
section.dark .eyebrow { color: rgba(255,255,255,0.55); }
section.dark .section-num { color: rgba(255,255,255,0.4); }
section.dark .muted { color: rgba(255,255,255,0.6); }

/* ---------- Quote ---------- */
.quote {
  background: var(--violet-900);
  color: #fff;
  padding: 96px 0;
  position: relative;
}
.quote-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 32px;
  text-align: left;
}
.quote q {
  display: block;
  font-family: var(--f-serif);
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  font-style: italic;
  font-weight: 400;
  text-wrap: balance;
  quotes: "" "";
}
.quote .by {
  display: flex; align-items: center; gap: 14px;
  margin-top: 32px;
}
.quote .by .avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-800));
}
.quote .by .who { font-size: 14px; font-weight: 500; }
.quote .by .role { font-size: 13px; color: rgba(255,255,255,0.6); font-family: var(--f-mono); letter-spacing: 0.03em; }

/* ---------- Segments / Use cases ---------- */
.segments {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
}
.segment {
  padding: 36px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 14px;
  min-height: 280px;
}
.segment:nth-child(3n) { border-right: 0; }
.segment:nth-last-child(-n+3) { border-bottom: 0; }
.segment .tag {
  width: fit-content;
}
.segment h4 {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
}
.segment p {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.5;
  margin: 0;
}
.segment .bul {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--ink-400);
  letter-spacing: 0.04em;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  display: flex; flex-direction: column; gap: 4px;
}

/* ---------- Differentiators table ---------- */
.diff {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  overflow: hidden;
}
.diff-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  border-bottom: 1px solid var(--line);
}
.diff-row:last-child { border-bottom: 0; }
.diff-cell {
  padding: 22px 24px;
  font-size: 14px;
  border-right: 1px solid var(--line);
}
.diff-cell:last-child { border-right: 0; }
.diff-cell.head {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-400);
  text-transform: uppercase;
  background: var(--ink-025);
}
.diff-cell.head.bitfin { background: var(--violet-500); color: #fff; }
.diff-cell .x { color: var(--ink-300); }
.diff-cell.bitfin-col { color: var(--ink-900); font-weight: 500; }
.diff-cell .ic-check {
  display: inline-block; width: 14px; height: 14px;
  background: var(--violet-500);
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: -2px;
  position: relative;
}
.diff-cell .ic-check::after {
  content: ""; position: absolute;
  left: 4px; top: 6px;
  width: 6px; height: 3px;
  border-left: 1.5px solid #fff;
  border-bottom: 1.5px solid #fff;
  transform: rotate(-45deg);
}

/* ---------- CTA strip ---------- */
.cta-strip {
  background: var(--violet-500);
  color: #fff;
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 30%, rgba(255,255,255,0.18), transparent 50%),
    radial-gradient(circle at 10% 90%, rgba(15, 0, 51, 0.4), transparent 50%);
  pointer-events: none;
}
.cta-strip-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: end;
}
.cta-strip h2 {
  font-size: clamp(40px, 5.4vw, 80px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 400;
}
.cta-strip .lede { color: rgba(255,255,255,0.85); margin-bottom: 24px; }
.cta-strip .cta-row { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Footer ---------- */
footer {
  background: var(--ink-1000);
  color: #fff;
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand img { height: 28px; margin-bottom: 16px; }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 13px; max-width: 28ch; }
.footer-col h5 {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  font-weight: 500;
  margin: 0 0 16px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 13.5px; color: rgba(255,255,255,0.75); }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.45);
}

/* ---------- Helpers ---------- */
.eq-grid { display: grid; gap: 24px; }
.cols-2 { grid-template-columns: 1fr 1fr; }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.muted { color: var(--muted); }
.hide { display: none !important; }

/* ---------- Pretty integration grid ---------- */
.integrations {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
}
.int-cell {
  aspect-ratio: 1.1 / 1;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid; place-items: center;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--ink-500);
  transition: background .2s;
  padding: 12px;
  text-align: center;
}
.int-cell:hover { background: var(--ink-025); color: var(--ink-900); }
.int-cell:nth-child(8n) { border-right: 0; }
.int-cell.flag { color: var(--violet-700); font-weight: 500; }

/* ---------- Diagram (multi-country) ---------- */
.world {
  background: var(--ink-900);
  border-radius: var(--radius-lg);
  padding: 36px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.world-header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 28px;
}
.world-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 28px;
}
.country-list { display: flex; flex-direction: column; gap: 6px; }
.country-row {
  display: grid;
  grid-template-columns: 22px 80px 1fr 60px;
  gap: 14px;
  padding: 12px 14px;
  background: rgba(255,255,255,0.04);
  border-radius: 8px;
  font-size: 13px;
  align-items: center;
  border: 1px solid rgba(255,255,255,0.06);
}
.country-row.active {
  background: var(--violet-500);
  border-color: var(--violet-500);
}
.country-row .iso { font-family: var(--f-mono); font-size: 11px; color: rgba(255,255,255,0.55); letter-spacing: 0.05em; }
.country-row.active .iso { color: rgba(255,255,255,0.85); }
.country-row .name { font-weight: 500; }
.country-row .erp { font-family: var(--f-mono); font-size: 11px; color: rgba(255,255,255,0.45); text-align: right; letter-spacing: 0.04em; }
.country-row.active .erp { color: rgba(255,255,255,0.85); }
.country-row .bub { width: 12px; height: 12px; border-radius: 50%; background: var(--pos); box-shadow: 0 0 0 3px rgba(0,184,113,0.18); }
.country-row.active .bub { background: #fff; box-shadow: 0 0 0 3px rgba(255,255,255,0.3); }

.consol {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 22px;
}
.consol-title {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.consol-num {
  font-size: 44px;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin-bottom: 4px;
}
.consol-num .unit { color: rgba(255,255,255,0.5); font-weight: 400; font-size: 22px; }
.consol-sub { font-family: var(--f-mono); font-size: 11px; color: rgba(255,255,255,0.55); letter-spacing: 0.04em; margin-bottom: 16px; }
.consol-bar {
  display: flex; height: 12px; border-radius: 4px; overflow: hidden;
  background: rgba(255,255,255,0.08);
}
.consol-bar > div { height: 100%; }
.consol-legend {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 14px;
  font-family: var(--f-mono); font-size: 11px;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.04em;
}
.consol-legend .sw { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 8px; vertical-align: 0; }

/* ---------- Process / pipeline ---------- */
.pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
  margin-top: 36px;
}
.pipe-step {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}
.pipe-step .pn {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--violet-500);
}
.pipe-step h5 {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0;
}
.pipe-step p {
  font-size: 13px;
  color: var(--ink-500);
  margin: 0;
  line-height: 1.5;
}
.pipe-step .glyph {
  height: 60px;
  border-radius: 8px;
  background: var(--ink-025);
  border: 1px dashed var(--line);
  display: grid; place-items: center;
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--ink-400);
  letter-spacing: 0.06em;
}

/* ---------- Trust strip ---------- */
.trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.trust-cell {
  padding: 24px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 6px;
}
.trust-cell:last-child { border-right: 0; }
.trust-cell .lbl {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-400);
  text-transform: uppercase;
}
.trust-cell .val {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

/* ---------- FAQ-lite (homologation) ---------- */
.h-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.h-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
}
.h-card-head {
  background: var(--ink-025);
  padding: 16px 22px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-400);
  border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
}
.h-card-body { padding: 22px; }
.h-mapping {
  display: grid;
  grid-template-columns: 1fr 28px 1fr;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  font-family: var(--f-mono);
  font-size: 12px;
  align-items: center;
}
.h-mapping:last-child { border-bottom: 0; }
.h-mapping .arrow { color: var(--violet-500); text-align: center; }
.h-mapping .src { color: var(--ink-500); }
.h-mapping .dst { color: var(--ink-900); font-weight: 500; }
.h-mapping .code { color: var(--ink-300); margin-right: 8px; }

/* ============================================
   ANTES vs DESPUÉS — Transformation section
   ============================================ */
.transform {
  background: var(--ink-900);
  color: #fff;
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}
.transform::before {
  /* split vertical glow */
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 1px;
  background: linear-gradient(180deg, transparent 0%, rgba(196,173,255,0.18) 50%, transparent 100%);
  z-index: 0;
}
.transform::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 20% 30%, rgba(140,140,160,0.04), transparent 60%),
    radial-gradient(ellipse 700px 500px at 85% 70%, rgba(109, 40, 217,0.15), transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.transform > .container { position: relative; z-index: 1; }

.transform-header {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 72px;
}
.transform-header .left { display: flex; flex-direction: column; gap: 14px; }

.transform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  position: relative;
}

/* column headers */
.transform-col-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 18px 32px;
  background: rgba(255,255,255,0.02);
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.transform-col-head.right {
  background: linear-gradient(90deg, rgba(109, 40, 217,0.18), rgba(109, 40, 217,0.06));
  color: #C4ADFF;
}
.transform-col-head .marker {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  margin-right: 12px;
  vertical-align: 0;
}
.transform-col-head.right .marker { background: var(--violet-500); }

/* rows */
.transform-row {
  display: contents;
}
.transform-cell {
  padding: 28px 32px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 14px;
  align-items: start;
  position: relative;
}
.transform-cell.left {
  color: rgba(255,255,255,0.5);
}
.transform-cell.right {
  background: linear-gradient(90deg, rgba(109, 40, 217,0.06), transparent);
  color: #fff;
}
.transform-cell .icon {
  width: 22px; height: 22px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 500;
  margin-top: 1px;
  flex-shrink: 0;
}
.transform-cell.left .icon {
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.45);
}
.transform-cell.right .icon {
  background: var(--violet-500);
  color: #fff;
}
.transform-cell .label {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 6px;
  font-weight: 500;
}
.transform-cell.right .label { color: rgba(196,173,255,0.8); }
.transform-cell .body {
  font-size: 16px;
  line-height: 1.45;
  font-weight: 400;
  letter-spacing: -0.005em;
}
.transform-cell.right .body { font-weight: 500; }

/* Metrics strip */
.transform-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 72px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.02);
  overflow: hidden;
}
.transform-metric {
  padding: 28px 32px;
  border-right: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.transform-metric:last-child { border-right: 0; }
.transform-metric .label {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  font-weight: 500;
}
.transform-metric .val {
  font-size: 32px;
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1;
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}
.transform-metric .from {
  color: rgba(255,255,255,0.35);
  font-family: var(--f-mono);
  font-size: 18px;
  text-decoration: line-through;
  text-decoration-color: rgba(255,255,255,0.25);
  letter-spacing: -0.01em;
}
.transform-metric .arrow {
  color: var(--violet-500);
  font-size: 16px;
  font-family: var(--f-mono);
}
.transform-metric .to {
  color: #fff;
  font-weight: 500;
  font-family: var(--f-sans);
}
.transform-metric .sub {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  font-family: var(--f-mono);
  letter-spacing: 0.04em;
}

@media (max-width: 980px) {
  .transform-header { grid-template-columns: 1fr; }
  .transform-grid { grid-template-columns: 1fr; }
  .transform-cell { padding: 20px 22px; }
  .transform-col-head { padding: 14px 22px; }
  .transform::before { display: none; }
  .transform-metrics { grid-template-columns: 1fr 1fr; }
  .transform-metric { border-right: 1px solid rgba(255,255,255,0.08); border-bottom: 1px solid rgba(255,255,255,0.08); }
  .transform-metric:nth-child(2n) { border-right: 0; }
  .transform-metric:nth-last-child(-n+2) { border-bottom: 0; }

  /* responsive rules continued */
  .hero-inner, .layer, .h-grid, .cta-strip-inner { grid-template-columns: 1fr; gap: 36px; }
  .section-header { grid-template-columns: 1fr; }
}

/* ============================================
   OUTCOMES — "Más capacidad, sin más personas"
   ============================================ */
.outcomes {
  background: var(--paper);
  padding: 140px 0;
}
.outcomes-header {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 72px;
}
.outcomes-header .left { display: flex; flex-direction: column; gap: 16px; }

.outcomes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.outcomes-hero {
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  position: relative;
  overflow: hidden;
  transition: transform .35s var(--ease);
}
.outcomes-hero:hover { transform: translateY(-4px); }

.outcomes-hero.dark {
  background: linear-gradient(140deg, var(--ink-1000) 0%, var(--ink-800) 60%, var(--violet-900) 110%);
  color: #fff;
  border: 1px solid var(--ink-700);
}
.outcomes-hero.violet {
  background: linear-gradient(145deg, var(--violet-500) 0%, var(--violet-700) 60%, var(--violet-900) 100%);
  color: #fff;
  border: 1px solid var(--violet-500);
}
.outcomes-hero .num-tag {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  display: flex;
  align-items: center;
  gap: 10px;
}
.outcomes-hero.violet .num-tag { color: rgba(255,255,255,0.75); }
.outcomes-hero .num-tag::before {
  content: "";
  display: block;
  width: 22px; height: 1px;
  background: rgba(255,255,255,0.35);
}

.outcomes-hero .big {
  font-size: clamp(64px, 7vw, 112px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.92;
  margin: 0;
}
.outcomes-hero .big .serif-italic { color: #C4ADFF; font-weight: 400; }
.outcomes-hero.violet .big .serif-italic { color: #fff; }
.outcomes-hero .big .arrow {
  display: inline-block;
  margin: 0 18px;
  color: rgba(255,255,255,0.6);
  font-size: 0.6em;
  vertical-align: middle;
}

.outcomes-hero .h-title {
  font-size: clamp(22px, 2vw, 28px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
}
.outcomes-hero .h-desc {
  font-size: 15px;
  line-height: 1.5;
  color: rgba(255,255,255,0.7);
  max-width: 36ch;
  margin: 0;
}
.outcomes-hero.violet .h-desc { color: rgba(255,255,255,0.85); }
.outcomes-hero .bottom { margin-top: auto; display: flex; flex-direction: column; gap: 12px; }

.outcomes-sub-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 20px;
}
.outcome-sub {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color .25s, transform .25s;
}
.outcome-sub:hover { border-color: var(--violet-500); transform: translateY(-2px); }
.outcome-sub .num {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--violet-500);
  font-weight: 500;
}
.outcome-sub h4 {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0;
  line-height: 1.2;
}
.outcome-sub p {
  font-size: 13.5px;
  color: var(--ink-500);
  line-height: 1.5;
  margin: 0;
}
.outcome-sub .marker {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-400);
  text-transform: uppercase;
}

.outcomes-closing {
  margin-top: 80px;
  padding: 56px 48px;
  text-align: center;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}
.outcomes-closing q {
  display: block;
  font-family: var(--f-serif);
  font-style: italic;
  font-size: clamp(24px, 2.6vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink-700);
  text-wrap: balance;
  quotes: "" "";
}
.outcomes-closing q::before, .outcomes-closing q::after { content: ""; }
.outcomes-closing .by {
  display: inline-block;
  margin-top: 22px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet-500);
}

@media (max-width: 980px) {
  .outcomes-header { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .outcomes-hero { padding: 40px 32px; min-height: 280px; }
  .outcomes-sub-grid { grid-template-columns: 1fr 1fr; }
  .outcomes { padding: 96px 0; }
  .outcomes-closing { padding: 32px 20px; margin-top: 56px; }

  .segments { grid-template-columns: 1fr; }
  .segment { border-right: 0; }
  .pipeline { grid-template-columns: 1fr 1fr; }
  .integrations { grid-template-columns: repeat(4, 1fr); }
  .int-cell:nth-child(8n) { border-right: 1px solid var(--line); }
  .int-cell:nth-child(4n) { border-right: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .world-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 8px; }
  .hero-stat { border-left: 0; padding-left: 0; }
  .nav-links { display: none; }
  .diff-row { grid-template-columns: 1fr; }
  .diff-cell { border-right: 0; border-bottom: 1px solid var(--line); }
}

@media (max-width: 640px) {
  section { padding: 80px 0; }
  .container { padding: 0 20px; }
  .nav-inner { padding: 0 20px; height: 60px; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .kpi-row { grid-template-columns: 1fr 1fr; }
  .trust { grid-template-columns: 1fr 1fr; }
  .trust-cell:nth-child(2n) { border-right: 0; }
  .pipeline { grid-template-columns: 1fr; }
  .integrations { grid-template-columns: repeat(3, 1fr); }
  .int-cell:nth-child(4n) { border-right: 1px solid var(--line); }
  .int-cell:nth-child(3n) { border-right: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; align-items: flex-start; }
}