/* v10labs.com — static site served by gladiator-edge.
   Tokens and buttons follow docs/designs/portal-mockup/assets/{tokens,shell}.css so the site and
   the portal read as one product. Navy is the brand accent; green and amber only encode a fact. */

@font-face { font-family: "Satoshi"; src: url("/fonts/satoshi-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Satoshi"; src: url("/fonts/satoshi-500.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Satoshi"; src: url("/fonts/satoshi-700.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }

:root {
  --bg: #FFFFFF;
  --bg-2: #F9F9F9;
  --bg-3: #F3F3F3;
  --text: #0A0A0A;
  --text-2: #525252;
  --text-3: #8A8A8A;
  --accent: #000000;
  --accent-hover: #1F1F1F;
  --border: #E5E5E5;
  --border-strong: #D4D4D4;

  --navy: #13295B;
  --navy-2: #1F3D82;
  --navy-3: #3A5BA8;
  --navy-bg: #EEF2FA;
  --navy-line: #D5DEF0;

  --ok: #157F3B;
  --ok-bg: #EAF6EE;
  --warn: #9A6700;
  --warn-bg: #FFF7E0;

  --font: "Satoshi", ui-sans-serif, system-ui, -apple-system, "Helvetica Neue", sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --r-1: 8px;
  --r-2: 16px;
  --max: 1200px;
  --gutter: clamp(20px, 5vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 16px; line-height: 1.55;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }

/* ---------- buttons (portal .btn) ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 34px; padding: 0 14px; border-radius: var(--r-1);
  border: 1px solid var(--border); background: var(--bg); color: var(--text);
  font: 500 13.5px/1 var(--font); white-space: nowrap; text-decoration: none; cursor: pointer;
  transition: background .12s, border-color .12s, transform .05s;
}
.btn svg { width: 15px; height: 15px; }
.btn:hover { background: var(--bg-2); border-color: var(--border-strong); }
.btn:active { background: var(--bg-3); transform: translateY(0.5px); }
.btn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(10, 10, 10, 0.18); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn.ghost { border-color: transparent; background: transparent; color: var(--text-2); }
.btn.ghost:hover { background: var(--bg-2); color: var(--text); }
.btn.lg { height: 40px; padding: 0 18px; font-size: 14px; }
.btn.on-dark { background: #fff; border-color: #fff; color: var(--navy); }
.btn.on-dark:hover { background: #E9EEF8; border-color: #E9EEF8; }
.btn.on-dark-outline { background: transparent; border-color: rgba(255, 255, 255, 0.35); color: #fff; }
.btn.on-dark-outline:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.6); }

/* ---------- nav ---------- */

.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(180%) blur(12px); -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .2s ease;
}
.nav.is-scrolled { border-bottom-color: var(--border); }
.nav-inner { display: flex; align-items: center; gap: 28px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; letter-spacing: -0.01em; text-decoration: none; color: var(--text); }
.brand-mark { height: 26px; width: auto; flex: none; display: block; }
.nav-links { display: flex; gap: 22px; margin-left: 6px; }
.nav-links a { text-decoration: none; font-size: 14.5px; font-weight: 500; color: var(--text-2); }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--text); }
.nav-cta { margin-left: auto; display: flex; gap: 8px; align-items: center; }

/* ---------- type ---------- */

h1, h2, h3 { margin: 0; font-weight: 700; letter-spacing: -0.025em; text-wrap: balance; }
h1 { font-size: clamp(40px, 5.6vw, 68px); line-height: 1.02; }
h2 { font-size: clamp(30px, 3.8vw, 44px); line-height: 1.08; }
h3 { font-size: 19px; line-height: 1.3; letter-spacing: -0.01em; }
.lede { font-size: clamp(17px, 1.6vw, 20px); color: var(--text-2); line-height: 1.5; max-width: 640px; margin: 20px 0 0; }
.kicker { display: block; font-size: 14px; font-weight: 700; color: var(--navy-2); margin: 0 0 14px; letter-spacing: 0; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; min-height: 30px; padding: 4px 12px 4px 5px; max-width: 100%;
  border-radius: 999px; background: var(--navy-bg); color: var(--navy); font-size: 13.5px; font-weight: 500; line-height: 1.3;
}
.pill b { flex: none; background: var(--navy); color: #fff; font-size: 11.5px; font-weight: 700; border-radius: 999px; padding: 3px 8px; }

/* ---------- hero ---------- */

.hero { padding-block: clamp(48px, 7vw, 88px) clamp(40px, 5vw, 64px); position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0 0 auto auto; width: 58%; height: 100%;
  background: radial-gradient(60% 60% at 70% 40%, var(--navy-bg) 0%, rgba(238, 242, 250, 0) 70%);
  pointer-events: none;
}
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero h1 { margin-top: 20px; }
.hero h1 em { font-style: normal; color: var(--navy-2); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 28px; font-size: 14px; color: var(--text-2); }
.hero-proof span { display: inline-flex; align-items: center; gap: 8px; }
.hero-proof span::before { content: ""; width: 6px; height: 6px; border-radius: 2px; background: var(--navy-3); }

.frame {
  border-radius: 14px; background: #fff; border: 1px solid var(--border);
  box-shadow: 0 30px 60px -30px rgba(19, 41, 91, 0.35), 0 2px 6px rgba(10, 10, 10, 0.05);
  overflow: hidden;
}
.frame-bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-bottom: 1px solid var(--border); background: var(--bg-2); }
.frame-bar i { width: 9px; height: 9px; border-radius: 99px; background: var(--border-strong); display: block; }
.frame-bar span { margin-left: 10px; font-size: 12px; color: var(--text-3); background: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 2px 10px; }
.frame img { width: 100%; height: auto; }

.hero-visual { position: relative; }
.hero-note {
  position: absolute; left: -28px; bottom: 36px; max-width: 250px;
  background: #fff; border: 1px solid var(--navy-line); border-radius: 12px; padding: 14px 16px;
  box-shadow: 0 16px 32px -18px rgba(19, 41, 91, 0.45); font-size: 13.5px; color: var(--text-2);
}
.hero-note strong { display: block; color: var(--navy); font-size: 14px; margin-bottom: 4px; }

/* ---------- logos ---------- */

.logos { padding-block: 12px 32px; }
.logos-label { font-size: 14px; color: var(--text-3); margin: 0 0 16px; }
.logo-row { display: flex; flex-wrap: wrap; gap: 6px; }
.logo-chip {
  display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 11px 0 9px;
  border: 1px solid var(--border); border-radius: 10px; font-size: 14px; font-weight: 500; background: #fff;
}
.logo-chip img { width: 22px; height: 22px; object-fit: contain; border-radius: 5px; }
.logo-chip .mono-mark { width: 22px; height: 22px; border-radius: 6px; background: var(--navy-bg); color: var(--navy); display: grid; place-items: center; font-size: 12px; font-weight: 700; }

/* ---------- sections ---------- */

.section { padding-block: clamp(72px, 9vw, 112px); }
.section.tint { background: var(--bg-2); }
.section.navy-tint { background: linear-gradient(180deg, var(--navy-bg) 0%, #fff 100%); }
.section-head { max-width: 780px; margin-bottom: clamp(36px, 5vw, 52px); }
.section-head .lede { margin-top: 16px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .lede { margin-inline: auto; }

/* pillars */
.pillars { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.pillar { border: 1px solid var(--border); border-radius: var(--r-2); padding: 26px; background: #fff; display: flex; flex-direction: column; gap: 12px; min-height: 230px; }
.pillar .n { font-size: 13px; font-weight: 700; color: var(--navy-3); }
.pillar h3 { font-size: 21px; }
.pillar p { margin: 0; color: var(--text-2); font-size: 15px; }
.pillar.feature { background: var(--navy); border-color: var(--navy); color: #fff; }
.pillar.feature .n { color: #9DB2E0; }
.pillar.feature p { color: #D3DCF0; }

/* stats */
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 16px; border: 1px solid var(--border); border-radius: var(--r-2); background: #fff; }
.stat { padding: 28px; }
.stat + .stat { border-left: 1px solid var(--border); }
.stat b { display: block; font-size: clamp(32px, 4vw, 44px); letter-spacing: -0.03em; line-height: 1; color: var(--navy); }
.stat span { display: block; margin-top: 10px; color: var(--text-2); font-size: 15px; }

/* tasks */
.task-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.task-col { border: 1px solid var(--border); border-radius: var(--r-2); padding: clamp(24px, 3vw, 34px); background: #fff; }
.task-col h3 { font-size: 23px; display: flex; align-items: center; gap: 10px; }
.task-col h3 .dot { width: 10px; height: 10px; border-radius: 3px; background: var(--navy-2); }
.task-col > p { margin: 8px 0 20px; color: var(--text-2); }
.task-list { list-style: none; margin: 0; padding: 0; }
.task-list li { display: grid; gap: 3px; padding: 16px 0; border-top: 1px solid var(--border); }
.task-list li:last-child { padding-bottom: 0; }
.task-list strong { font-weight: 700; font-size: 16px; }
.task-list span { color: var(--text-2); font-size: 15px; }

/* questions */
.ask { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 44px; }
.ask-col h3 { font-size: 15px; color: var(--text-2); font-weight: 500; margin-bottom: 12px; letter-spacing: 0; }
.bubbles { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.bubble { background: var(--navy-bg); color: var(--navy); border-radius: 16px 16px 16px 5px; padding: 10px 15px; font-size: 15px; font-weight: 500; max-width: 100%; }

/* showcase (document agent) */
.showcase { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
.showcase.reverse { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
.showcase.reverse .showcase-copy { order: 2; }
.steps { list-style: none; margin: 28px 0 0; padding: 0; counter-reset: s; display: flex; flex-direction: column; }
.steps li { counter-increment: s; position: relative; padding: 0 0 20px 44px; }
.steps li::before {
  content: counter(s); position: absolute; left: 0; top: 0; width: 28px; height: 28px; border-radius: 8px;
  background: var(--navy-bg); color: var(--navy); font-size: 13px; font-weight: 700; display: grid; place-items: center;
}
.steps li:not(:last-child)::after { content: ""; position: absolute; left: 13.5px; top: 32px; bottom: 4px; width: 1px; background: var(--navy-line); }
.steps strong { display: block; font-size: 16px; }
.steps span { color: var(--text-2); font-size: 15px; }

.copilot { margin-top: 18px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.copilot-card { border: 1px solid var(--border); border-radius: 12px; padding: 18px; background: #fff; }
.copilot-card h4 { margin: 0 0 6px; font-size: 15px; }
.copilot-card p { margin: 0; font-size: 14px; color: var(--text-2); }
.state { display: inline-block; margin-bottom: 10px; font-size: 12px; font-weight: 500; padding: 3px 8px; border-radius: 6px; }
.state.warn { background: var(--warn-bg); color: var(--warn); }
.state.ok { background: var(--ok-bg); color: var(--ok); }
.state.navy { background: var(--navy-bg); color: var(--navy); }

/* cost chart */
.cost { margin-top: 56px; border: 1px solid var(--border); border-radius: var(--r-2); padding: clamp(22px, 3vw, 34px); background: #fff; }
.cost-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; align-items: baseline; margin-bottom: 22px; }
.cost-head h3 { font-size: 18px; }
.legend { display: flex; gap: 16px; font-size: 13px; color: var(--text-2); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.cost-row { display: grid; grid-template-columns: 200px minmax(0, 1fr) 120px; gap: 18px; align-items: center; padding: 12px 0; }
.cost-row + .cost-row { border-top: 1px solid var(--border); }
.cost-row .who strong { display: block; font-size: 15.5px; }
.cost-row .who span { font-size: 13px; color: var(--text-2); }
.bar { height: 16px; border-radius: 5px; background: var(--bg-3); overflow: hidden; display: flex; }
.bar .tok { background: #B8C4DD; }
.bar .hum { background: var(--text); }
.bar.v10 .hum { background: var(--navy-2); }
.cost-row .val { text-align: right; font-weight: 700; font-size: 17px; }
.cost-row .val small { display: block; font-size: 12.5px; font-weight: 500; color: var(--text-2); }
.cost-row.v10-row .val { color: var(--navy-2); }
.cost-note { margin: 16px 0 0; font-size: 12.5px; color: var(--text-3); }

/* harness */
.harness { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; align-items: stretch; }
.harness-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.h-card { border: 1px solid var(--border); border-radius: var(--r-2); padding: 22px; background: #fff; }
.h-card h3 { font-size: 17px; margin-bottom: 6px; }
.h-card p { margin: 0; color: var(--text-2); font-size: 14.5px; }
.turn { border-radius: var(--r-2); background: var(--navy); color: #DCE4F5; padding: 24px; font-family: var(--mono); font-size: 13px; line-height: 1.75; overflow-x: auto; }
.turn .q { color: #fff; font-family: var(--font); font-size: 16px; font-weight: 500; margin-bottom: 14px; }
.turn .ln { white-space: pre; }
.turn .k { color: #8FA8DC; }
.turn .g { color: #8FD6A8; }
.turn .a { margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, 0.14); color: #fff; font-family: var(--font); font-size: 15px; line-height: 1.5; white-space: normal; }

/* phase 0 diagram */
.arch { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr) minmax(0, 1fr); gap: 28px; align-items: center; }
.arch-col h4 { margin: 0 0 12px; font-size: 12.5px; font-weight: 700; letter-spacing: .04em; color: var(--text-3); text-transform: uppercase; }
.node { display: flex; gap: 12px; align-items: flex-start; border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; background: #fff; }
.node + .node { margin-top: 10px; }
.node svg { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--navy-2); }
.node strong { display: block; font-size: 14.5px; }
.node span { font-size: 13px; color: var(--text-2); }
.core { text-align: center; }
.core-box { border-radius: 22px; background: var(--navy); color: #fff; padding: 34px 20px; box-shadow: 0 30px 50px -30px rgba(19, 41, 91, 0.6); }
.core-box svg { width: 30px; height: 30px; margin: 0 auto 12px; color: #B9C8EA; }
.core-box strong { display: block; font-size: 19px; }
.core-box span { font-size: 12px; letter-spacing: .08em; color: #9DB2E0; }
.core-ctx { margin: 12px auto 0; border: 1px dashed var(--navy-line); border-radius: 12px; padding: 12px; background: #fff; max-width: 240px; }
.core-ctx strong { display: block; font-size: 14px; }
.core-ctx span { font-size: 12.5px; color: var(--text-2); }

.layers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 44px; }
.layer { border: 1px solid var(--border); border-radius: var(--r-2); padding: 24px; background: #fff; display: flex; flex-direction: column; gap: 10px; }
.layer p { margin: 0; color: var(--text-2); font-size: 15px; }
.spec { margin-top: auto; font-family: var(--mono); font-size: 12.5px; line-height: 1.7; color: var(--text-2); background: var(--bg-2); border-radius: var(--r-1); padding: 12px 14px; white-space: pre; overflow-x: auto; }
.spec b { color: var(--navy); font-weight: 500; }

/* loop */
.loop { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 28px; }
.loop div { border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; background: #fff; font-weight: 500; font-size: 15px; position: relative; }
.loop div span { display: block; font-size: 12.5px; font-weight: 700; color: var(--navy-3); margin-bottom: 2px; }
.loop-out { margin-top: 12px; border-radius: 12px; background: var(--ok-bg); color: var(--ok); padding: 14px 16px; font-size: 15px; }
.loop-out b { color: #0E5E2B; }

/* sectors */
.sectors { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.sector { border: 1px solid var(--border); border-radius: 14px; padding: 20px; text-decoration: none; background: #fff; display: flex; flex-direction: column; gap: 8px; transition: border-color .12s, background .12s; }
.sector:hover { border-color: var(--navy-line); background: var(--navy-bg); }
.sector h3 { font-size: 17px; }
.sector p { margin: 0; font-size: 14px; color: var(--text-2); }
.sector .go { margin-top: auto; font-size: 13.5px; font-weight: 500; color: var(--navy-2); }

/* principles */
.principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px 32px; }
.principle h3 { margin-bottom: 8px; display: flex; gap: 10px; align-items: center; }
.principle h3::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--navy-2); flex: none; }
.principle p { margin: 0; color: var(--text-2); font-size: 15.5px; }
.open-note { margin-top: 44px; padding: 18px 22px; border-radius: 12px; background: var(--bg-2); font-size: 15px; color: var(--text-2); }
.open-note strong { color: var(--text); }

/* pain cards (solution pages) */
.pains { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.pain { border-radius: var(--r-2); padding: 24px; background: var(--bg-2); }
.pain h3 { font-size: 18px; margin-bottom: 8px; }
.pain p { margin: 0; color: var(--text-2); font-size: 15px; }

/* cta */
.cta-box {
  border-radius: 24px; background: var(--navy); color: #fff; padding: clamp(36px, 6vw, 68px);
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 28px; align-items: end;
  background-image: radial-gradient(70% 90% at 100% 0%, rgba(58, 91, 168, 0.55) 0%, rgba(19, 41, 91, 0) 60%);
}
.cta-box h2 { color: #fff; }
.cta-box p { color: #C9D4EC; margin: 16px 0 0; font-size: 18px; max-width: 520px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }

/* footer */
.footer { border-top: 1px solid var(--border); padding-block: 56px 40px; margin-top: clamp(72px, 9vw, 112px); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(4, minmax(0, 1fr)); gap: 28px; }
.footer p { margin: 14px 0 0; color: var(--text-2); font-size: 15px; max-width: 300px; }
.footer h4 { margin: 0 0 12px; font-size: 13.5px; font-weight: 700; }
.footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.footer ul a { text-decoration: none; color: var(--text-2); font-size: 14.5px; }
.footer ul a:hover { color: var(--text); }
.footer-base { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--border); display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; font-size: 14px; color: var(--text-3); }
.footer-base a { color: var(--text-2); text-decoration: none; }

/* docs (legal, guides, security) */
.doc { max-width: 760px; padding-block: clamp(56px, 8vw, 96px) 0; }
.doc .crumb { font-size: 14px; color: var(--text-3); margin: 0 0 16px; }
.doc .crumb a { color: var(--navy-2); text-decoration: none; }
.doc h1 { font-size: clamp(36px, 5vw, 52px); }
.doc .updated { color: var(--text-3); font-size: 14px; margin: 14px 0 0; }
.doc .intro { font-size: 19px; color: var(--text-2); margin: 24px 0 8px; }
.doc h2 { font-size: 24px; letter-spacing: -0.015em; margin: 48px 0 12px; }
.doc h3 { font-size: 18px; margin: 28px 0 8px; }
.doc p, .doc li { color: #262626; font-size: 16px; }
.doc a { color: var(--navy-2); }
.doc ul, .doc ol { padding-left: 20px; }
.doc li { margin: 6px 0; }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; display: block; overflow-x: auto; }
.doc th, .doc td { text-align: left; padding: 10px 14px 10px 0; border-bottom: 1px solid var(--border); vertical-align: top; }
.doc th { font-weight: 700; }

/* modules grid */
.modules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.module { display: flex; gap: 14px; align-items: flex-start; border: 1px solid var(--border); border-radius: 14px; padding: 20px; background: #fff; text-decoration: none; transition: border-color .12s, background .12s; }
.module:hover { border-color: var(--navy-line); background: var(--navy-bg); }
.module .ic { width: 38px; height: 38px; flex: none; border-radius: 10px; background: var(--navy-bg); color: var(--navy-2); display: grid; place-items: center; }
.module .ic svg { width: 20px; height: 20px; }
.module h3 { font-size: 17px; margin-bottom: 3px; }
.module p { margin: 0; font-size: 14.5px; color: var(--text-2); }

/* checklist */
.checks { list-style: none; margin: 24px 0 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.checks li { position: relative; padding-left: 30px; font-size: 16px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 2px; width: 20px; height: 20px; border-radius: 6px; background: var(--navy-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%231F3D82' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat; }
.checks li span { color: var(--text-2); }

/* purchasing mock */
.mock { border: 1px solid var(--border); border-radius: 14px; background: #fff; box-shadow: 0 30px 60px -30px rgba(19, 41, 91, 0.35), 0 2px 6px rgba(10, 10, 10, 0.05); padding: 22px; }
.mock-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; }
.mock-head strong { font-size: 17px; }
.mock-head div span { font-size: 13px; color: var(--text-3); display: block; }
.mock-head .btn { flex: none; }
.mock-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-bottom: 14px; }
.mock-kpis div { border: 1px solid var(--border); border-radius: 10px; padding: 12px; }
.mock-kpis small { display: block; font-size: 12.5px; color: var(--text-2); }
.mock-kpis b { font-size: 22px; letter-spacing: -0.02em; }
.mock-kpis .good b { color: var(--ok); }
.mock-line { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 12px 0; border-top: 1px solid var(--border); }
.mock-line strong { display: block; font-size: 14.5px; }
.mock-line small { font-size: 12.5px; }
.mock-line small.bad { color: #B42318; }
.mock-line small.warn { color: var(--warn); }
.mock-line small.ok { color: var(--ok); }
.mock-qty { font-size: 13px; color: var(--text-2); display: flex; align-items: center; gap: 8px; }
.mock-qty b { border: 1px solid var(--border-strong); border-radius: 6px; padding: 3px 10px; color: var(--text); font-size: 14px; }
.mock-tip { margin-top: 4px; border-radius: 8px; background: var(--ok-bg); color: var(--ok); font-size: 13px; padding: 9px 12px; }

/* Max chat mock */
.chat { border-radius: 16px; background: #fff; border: 1px solid var(--border); box-shadow: 0 30px 60px -30px rgba(19, 41, 91, 0.35), 0 2px 6px rgba(10, 10, 10, 0.05); overflow: hidden; }
.chat-top { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.chat-top .av { width: 30px; height: 30px; border-radius: 9px; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 13px; }
.chat-top strong { font-size: 15px; display: block; }
.chat-top span { font-size: 12.5px; color: var(--text-3); }
.chat-body { padding: 18px; display: flex; flex-direction: column; gap: 12px; background: var(--bg-2); }
.msg-user { align-self: flex-end; background: var(--text); color: #fff; border-radius: 14px 14px 4px 14px; padding: 10px 14px; font-size: 14.5px; max-width: 85%; }
.msg-steps { align-self: flex-start; font-size: 12.5px; color: var(--text-2); background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; width: 85%; }
.msg-steps b { display: block; color: var(--text); font-size: 12.5px; margin-bottom: 4px; }
.msg-steps div { display: flex; justify-content: space-between; gap: 8px; }
.msg-steps div + div { margin-top: 2px; }
.msg-bot { align-self: flex-start; background: #fff; border: 1px solid var(--border); border-radius: 14px 14px 14px 4px; padding: 12px 14px; font-size: 14.5px; max-width: 92%; }
.msg-bot .fig { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; color: var(--navy); display: block; margin: 2px 0; }
.msg-bot .meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.msg-bot .meta span { font-size: 12px; border-radius: 6px; padding: 3px 8px; background: var(--navy-bg); color: var(--navy); }
.msg-bot .meta span.link { background: transparent; color: var(--navy-2); text-decoration: underline; padding-inline: 0; }
.chat-input { display: flex; gap: 8px; align-items: center; padding: 12px 14px; border-top: 1px solid var(--border); font-size: 14px; color: var(--text-3); }
.chat-input > span:first-child { flex: 1; min-width: 0; }
.chat-input .btn { flex: none; }

/* Max demo (hero) */
.maxdemo { position: relative; border-radius: 18px; background: #fff; border: 1px solid var(--border); box-shadow: 0 40px 80px -40px rgba(19, 41, 91, 0.45), 0 2px 6px rgba(10, 10, 10, 0.05); overflow: hidden; display: flex; flex-direction: column; }
.md-top { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.md-top .av { width: 32px; height: 32px; border-radius: 9px; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 14px; flex: none; }
.md-top strong { font-size: 15.5px; display: block; line-height: 1.2; }
.md-top div span { font-size: 12.5px; color: var(--text-3); }
.md-tag { margin-left: auto; font-size: 12px; font-weight: 500; color: var(--navy); background: var(--navy-bg); border-radius: 6px; padding: 4px 8px; white-space: nowrap; }
.md-body { height: 400px; overflow-y: auto; overscroll-behavior: contain; padding: 18px; display: flex; flex-direction: column; gap: 12px; background: var(--bg-2); }
.md-tag-short { display: none; }
@media (max-width: 720px) {
  .md-top div span { display: none; }
  .md-tag-long { display: none; }
  .md-tag-short { display: inline; }
  .md-body { height: 380px; }
}
.md-empty { margin-top: auto; }
.md-empty strong { display: block; font-size: 20px; letter-spacing: -0.02em; }
.md-empty span { font-size: 14px; color: var(--text-2); }
.md-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.md-chips-label { width: 100%; font-size: 12.5px; color: var(--text-3); }
.md-chip { font: 500 14px/1.3 var(--font); color: var(--navy); background: #fff; border: 1px solid var(--navy-line); border-radius: 999px; padding: 8px 13px; cursor: pointer; text-align: left; transition: background .12s, border-color .12s; }
.md-chip:hover { background: var(--navy-bg); border-color: var(--navy-3); }
.md-chip:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(31, 61, 130, 0.25); }
.maxdemo .msg-user { max-width: 85%; }
.maxdemo .msg-steps { width: auto; min-width: 70%; max-width: 92%; }
.maxdemo .msg-steps .ok { color: var(--ok); font-weight: 500; }
.maxdemo .msg-bot { max-width: 94%; }
.md-rows { margin: 8px 0 2px; display: grid; gap: 4px; font-size: 14px; }
.md-rows div { display: flex; justify-content: space-between; gap: 16px; border-top: 1px solid var(--border); padding-top: 4px; }
.md-note { display: block; margin-top: 6px; color: var(--text-2); font-size: 14px; }
.md-action { margin-top: 10px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.md-action small { font-size: 12.5px; color: var(--text-3); }
.md-how { font: 500 12px/1 var(--font); color: var(--navy-2); background: none; border: 0; padding: 3px 0; text-decoration: underline; cursor: pointer; }
.md-audit { margin: 10px 0 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 12px; font-size: 13px; border-top: 1px solid var(--border); padding-top: 8px; }
.md-audit dt { color: var(--text-3); }
.md-audit dd { margin: 0; }
.md-input { display: flex; gap: 8px; align-items: center; padding: 12px 14px; border-top: 1px solid var(--border); }
.md-input input { flex: 1; min-width: 0; height: 38px; border: 1px solid var(--border); border-radius: var(--r-1); padding: 0 12px; font: 400 15px var(--font); color: var(--text); background: #fff; }
.md-input input:focus { outline: none; border-color: var(--border-strong); box-shadow: 0 0 0 3px rgba(10, 10, 10, 0.08); }
.md-input .btn { height: 38px; flex: none; }

/* ---------- v4: patterns borrowed from usegrade.com, in V10 colours ---------- */

.announce { background: var(--navy-bg); border-bottom: 1px solid var(--navy-line); text-align: center; font-size: 14px; padding: 9px var(--gutter); color: var(--navy); }
.announce a { color: var(--navy); font-weight: 700; text-decoration: none; }
.announce a:hover { text-decoration: underline; }

.trust { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.trust span { display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 10px; border-radius: 8px; background: var(--bg-3); font-size: 13px; font-weight: 500; color: var(--text-2); }
.trust svg { width: 14px; height: 14px; color: var(--navy-2); }

h1 .hl { display: inline-block; background: var(--navy-2); color: #fff; border-radius: 14px; padding: 0 0.16em 0.04em; line-height: 1.1; }

.email-cta { display: flex; gap: 6px; max-width: 440px; margin-top: 30px; padding: 6px; border: 1px solid var(--border); border-radius: 12px; background: var(--bg-2); }
.email-cta input { flex: 1; min-width: 0; border: 0; background: transparent; padding: 0 12px; font: 400 16px var(--font); color: var(--text); }
.email-cta input:focus { outline: none; }
.email-cta:focus-within { border-color: var(--border-strong); box-shadow: 0 0 0 3px rgba(10, 10, 10, 0.06); }
.email-cta .btn { height: 42px; padding: 0 18px; font-size: 15px; }
.email-note { margin: 10px 0 0; font-size: 13.5px; color: var(--text-3); }

.proof-row { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; margin-top: 34px; }
.proof-row div { padding-right: 20px; min-width: 0; }
.proof-row div + div { padding-left: 20px; border-left: 1px solid var(--border); }
.proof-row b { display: block; font-size: 18px; color: var(--navy); letter-spacing: -0.01em; white-space: nowrap; }
.proof-row span { font-size: 14px; color: var(--text-2); }

.hero-panel { position: relative; border-radius: 24px; padding: clamp(28px, 4vw, 48px) clamp(20px, 3vw, 40px); background: linear-gradient(160deg, #F6F8FD 0%, var(--navy-bg) 55%, #DCE4F5 100%); }
.chart-card { position: relative; background: #fff; border-radius: 16px; border: 1px solid rgba(19, 41, 91, 0.08); box-shadow: 0 30px 60px -34px rgba(19, 41, 91, 0.5); padding: 20px 20px 14px; }
.cc-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.cc-head small { display: block; font-size: 13.5px; color: var(--text-2); }
.cc-fig { font-size: 40px; font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; }
.cc-delta { font-size: 14px; color: var(--ok); font-weight: 500; }
.cc-chip { flex: none; font-size: 12px; font-weight: 500; color: var(--warn); background: var(--warn-bg); border-radius: 6px; padding: 4px 8px; }
.cc-legend { display: flex; gap: 16px; margin: 12px 0 2px; font-size: 13px; color: var(--text-2); }
.cc-legend i { display: inline-block; width: 16px; height: 0; border-top: 2px solid #2F57B8; vertical-align: middle; margin-right: 6px; }
.cc-legend i.dash { border-top: 2px dashed #8A8A8A; }
.chart-plot { position: relative; width: 100%; }
.chart-plot svg { display: block; overflow: visible; }
.chart-axis { font: 400 11.5px var(--font); fill: var(--text-3); font-variant-numeric: tabular-nums; }
.chart-annot { font: 500 12px var(--font); fill: var(--navy-2); }
.chart-end { font: 700 13px var(--font); fill: var(--text); }
.chart-end.muted { font-weight: 500; fill: var(--text-2); }
.chart-plot rect:focus { outline: none; }
.chart-plot rect:focus-visible { outline: 2px solid var(--navy-3); }
.chart-tip { position: absolute; pointer-events: none; background: #fff; border: 1px solid var(--border); border-radius: 10px; box-shadow: 0 10px 24px -12px rgba(10, 10, 10, 0.25); padding: 8px 10px; font-size: 12.5px; white-space: nowrap; z-index: 2; }
.tip-head { display: block; color: var(--text-3); margin-bottom: 4px; }
.tip-row { display: flex; align-items: center; gap: 6px; }
.tip-row i { width: 12px; height: 2px; border-radius: 2px; display: inline-block; }
.tip-row b { font-size: 13.5px; }
.tip-row span { color: var(--text-2); }
.chart-data { margin-top: 6px; font-size: 13px; }
.chart-data summary { cursor: pointer; color: var(--navy-2); width: max-content; }
.chart-data table { width: 100%; border-collapse: collapse; margin-top: 8px; font-variant-numeric: tabular-nums; }
.chart-data th, .chart-data td { text-align: left; padding: 3px 8px 3px 0; border-bottom: 1px solid var(--border); }
.chart-data th { font-weight: 500; color: var(--text-2); }
.chart-foot { margin: 8px 0 0; font-size: 12px; color: var(--text-3); }

.float-card { position: absolute; display: flex; align-items: center; gap: 10px; background: #fff; border-radius: 12px; border: 1px solid rgba(19, 41, 91, 0.08); box-shadow: 0 16px 32px -20px rgba(19, 41, 91, 0.5); padding: 10px 14px; font-size: 13px; color: var(--text-2); z-index: 3; }
.float-card .ic { width: 30px; height: 30px; border-radius: 8px; background: var(--navy-bg); color: var(--navy-2); display: grid; place-items: center; flex: none; }
.float-card .ic svg { width: 16px; height: 16px; }
.float-card b { display: block; color: var(--text); font-size: 15px; }
.float-card.fc-1 { top: -18px; right: 24px; }
.float-card.fc-2 { bottom: -20px; left: -18px; }

.center-head { text-align: center; max-width: 760px; margin: 0 auto clamp(32px, 4vw, 48px); }

.step-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-bottom: 20px; }
.step-tab { font: 700 18px var(--font); letter-spacing: -0.01em; color: var(--text-3); background: none; border: 0; text-align: left; padding: 0 0 14px; cursor: pointer; position: relative; }
.step-tab span { color: var(--text-3); font-weight: 500; margin-right: 8px; }
.step-tab::before, .step-tab::after { content: ""; position: absolute; left: 0; bottom: 0; height: 3px; border-radius: 3px; }
.step-tab::before { right: 0; background: var(--bg-3); }
.step-tab::after { width: 0; background: var(--navy-2); }
.step-tab.is-active { color: var(--text); }
.step-tab.is-active::after { width: 100%; }
.step-tab.is-running::after { width: 0; animation: stepfill 7s linear forwards; }
@keyframes stepfill { to { width: 100%; } }
.step-tab:focus-visible { outline: 2px solid var(--navy-3); outline-offset: 4px; }
.step-panel { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 32px; align-items: center; border-radius: 24px; background: var(--bg-2); padding: clamp(24px, 4vw, 44px); min-height: 360px; }
.step-panel[hidden] { display: none !important; }
.step-panel h3 { font-size: 26px; }
.step-panel p { margin: 10px 0 0; color: var(--text-2); font-size: 16.5px; }
.step-visual { border-radius: 18px; background: linear-gradient(160deg, #F6F8FD 0%, var(--navy-bg) 100%); padding: 28px; min-height: 280px; display: grid; place-items: center; }
.step-visual .logo-row { justify-content: center; }
.step-list { display: grid; gap: 8px; width: 100%; max-width: 340px; }
.step-list div { display: flex; align-items: center; gap: 10px; background: #fff; border-radius: 10px; padding: 10px 12px; font-size: 14.5px; font-weight: 500; box-shadow: 0 8px 18px -14px rgba(19, 41, 91, 0.45); }
.step-list div span { margin-left: auto; font-size: 12.5px; font-weight: 500; border-radius: 6px; padding: 3px 8px; }
.step-list .cost-hi { background: #FDECEB; color: #B42318; }
.step-list .cost-md { background: var(--warn-bg); color: var(--warn); }
.step-list .auto { background: var(--ok-bg); color: var(--ok); }

.feat-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 24px; }
.feat-visual { border-radius: 20px; background: linear-gradient(160deg, #F6F8FD 0%, var(--navy-bg) 60%, #DCE4F5 100%); height: 340px; overflow: hidden; position: relative; display: grid; place-items: center; padding: 24px; }
.feat-visual .shot { position: absolute; left: 28px; top: 28px; width: 112%; max-width: none; border-radius: 12px; border: 1px solid rgba(19, 41, 91, 0.1); box-shadow: 0 24px 48px -28px rgba(19, 41, 91, 0.5); }
.feat-visual .mock { width: 100%; max-width: 420px; transform: scale(0.92); }
.feat h3 { font-size: 20px; margin: 18px 0 6px; }
.feat p { margin: 0; color: var(--text-2); font-size: 15.5px; }
.audit-card { background: #fff; border-radius: 14px; border: 1px solid rgba(19, 41, 91, 0.08); box-shadow: 0 24px 48px -28px rgba(19, 41, 91, 0.5); padding: 18px; width: 100%; max-width: 380px; }
.audit-card .q { font-size: 14px; color: var(--text-2); }
.audit-card .fig { display: block; font-size: 30px; font-weight: 700; letter-spacing: -0.02em; color: var(--navy); margin: 2px 0 10px; }
.audit-card dl { margin: 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 5px 12px; font-size: 13px; border-top: 1px solid var(--border); padding-top: 10px; }
.audit-card dt { color: var(--text-3); }
.audit-card dd { margin: 0; }
.audit-card .tag-row { display: flex; gap: 6px; margin-top: 12px; }
.audit-card .tag-row span { font-size: 12px; border-radius: 6px; padding: 3px 8px; background: var(--navy-bg); color: var(--navy); }

.icon-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.icon-card { border-radius: 18px; background: var(--bg-3); padding: 26px; }
a.icon-card { display: block; text-decoration: none; color: inherit; transition: background .12s; }
a.icon-card:hover { background: var(--navy-bg); }
.icon-card svg { width: 32px; height: 32px; color: var(--text); margin-bottom: 26px; }
.icon-card h3 { font-size: 18px; margin-bottom: 6px; }
.icon-card p { margin: 0; color: var(--text-2); font-size: 15px; }

.cta-center { text-align: center; padding-block: clamp(64px, 9vw, 104px); }
.cta-center p { color: var(--text-2); margin: 12px 0 0; font-size: 17px; }
.cta-center .email-cta { margin: 26px auto 0; }

.footer-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.footer-chips span { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 10px; border: 1px solid var(--border); border-radius: 8px; font-size: 13px; color: var(--text-2); }
.footer-chips svg { width: 14px; height: 14px; color: var(--navy-2); }

@media (max-width: 1080px) {
  .step-panel, .feat-grid { grid-template-columns: minmax(0, 1fr); }
  .icon-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .float-card.fc-2 { left: 12px; }
}
@media (max-width: 720px) {
  .step-tabs { gap: 10px; }
  .step-tab { font-size: 15px; }
  .step-tab span { display: block; margin: 0 0 2px; }
  .icon-grid { grid-template-columns: minmax(0, 1fr); }
  .float-card { display: none; }
  .proof-row div { padding-right: 10px; }
  .proof-row div + div { padding-left: 10px; }
  .proof-row b { font-size: 14.5px; white-space: normal; }
  .proof-row span { font-size: 12.5px; }
  .feat-visual { height: 280px; }
  .email-cta .btn { padding: 0 14px; }
}

/* badges */
.badges { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.badge { border: 1px solid var(--border); border-radius: 14px; padding: 22px; background: #fff; display: flex; flex-direction: column; gap: 10px; }
.badge .seal { width: 52px; height: 52px; }
.badge h3 { font-size: 17px; }
.badge p { margin: 0; font-size: 14.5px; color: var(--text-2); }

.sector-row { display: flex; flex-wrap: wrap; gap: 10px; }
.sector-row a { text-decoration: none; border: 1px solid var(--border); border-radius: 999px; padding: 10px 18px; font-weight: 500; font-size: 15px; background: #fff; transition: border-color .12s, background .12s; }
.sector-row a:hover { border-color: var(--navy-line); background: var(--navy-bg); color: var(--navy); }

/* modelo 303 calculator (inside .doc) */
.calc { margin: 36px 0 12px; border: 1px solid var(--border); border-radius: var(--r-2); background: var(--bg-2); padding: clamp(18px, 3vw, 28px); }
.doc .calc h2 { margin: 0 0 6px; font-size: 22px; }
.doc .calc > p { margin: 0 0 18px; color: var(--text-2); font-size: 15px; }
.calc-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.calc-col h3 { margin: 0 0 10px; font-size: 15px; }
.calc-row { display: grid; grid-template-columns: 52px minmax(0, 1fr); align-items: center; gap: 10px; margin-bottom: 8px; }
.calc-row span { font-size: 14px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.calc-row input { height: 38px; width: 100%; min-width: 0; border: 1px solid var(--border); border-radius: var(--r-1); background: #fff; padding: 0 12px; font: 400 15px var(--font); text-align: right; font-variant-numeric: tabular-nums; color: var(--text); }
.calc-row input:focus { outline: none; border-color: var(--border-strong); box-shadow: 0 0 0 3px rgba(10, 10, 10, 0.08); }
.calc-row input.is-invalid { border-color: #B42318; }
.calc-sum { margin-top: 18px; border-top: 1px solid var(--border); padding-top: 14px; display: grid; gap: 6px; font-size: 15px; }
.calc-sum div { display: flex; justify-content: space-between; gap: 12px; }
.calc-sum b { font-variant-numeric: tabular-nums; }
.calc-total { margin-top: 8px; padding-top: 10px; border-top: 1px solid var(--border); align-items: baseline; }
.calc-total strong { font-size: 15px; }
.calc-result { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; }
.calc-result.pay { color: var(--text); }
.calc-result.refund { color: var(--ok); }
.doc .calc .calc-note { margin: 12px 0 0; font-size: 13px; color: var(--text-3); }
@media (max-width: 720px) { .calc-cols { grid-template-columns: minmax(0, 1fr); } }

/* ---------- responsive ---------- */

@media (max-width: 1080px) {
  .nav-links { display: none; }
  .hero-grid, .showcase, .showcase.reverse, .harness { grid-template-columns: minmax(0, 1fr); }
  .showcase.reverse .showcase-copy { order: 0; }
  .hero::before { width: 100%; }
  .hero-note { left: 16px; bottom: -18px; }
  .pillars, .modules, .badges { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sectors { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .arch { grid-template-columns: minmax(0, 1fr); }
  .layers, .principles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cta-box { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .cta-actions { justify-content: flex-start; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .pillars, .task-cols, .ask, .copilot, .layers, .principles, .pains, .harness-grid, .stats, .modules, .badges { grid-template-columns: minmax(0, 1fr); }
  .mock-kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
  .mock-kpis b { font-size: 17px; }
  .stat + .stat { border-left: 0; border-top: 1px solid var(--border); }
  .sectors { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .loop { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cost-row { grid-template-columns: minmax(0, 1fr) auto; }
  .cost-row .bar { grid-column: 1 / -1; grid-row: 2; }
  .nav-cta .btn:not(.primary) { display: none; }
  .hero-note { position: static; margin-top: 12px; max-width: none; }
  .pillar { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}