/* Veska brand system — from Brand Direction.dc.html
   Type: Hanken Grotesk (display/body) + IBM Plex Mono (technical labels)
   Palette: near-monochrome warm ink on paper, one copper signal accent. */

:root {
  --paper: #f3f1ea;
  --paper-2: #faf9f4;
  --ink: #17150f;
  --ink-soft: #57534a;
  --ink-faint: #938d80;
  --line: #ddd8cc;
  --signal: #c2662b;
  --font-sans: 'Hanken Grotesk', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --maxw: 1180px;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
}
::selection { background: var(--ink); color: var(--paper); }
a { color: inherit; text-decoration: none; }

/* In-content text links: clearly distinct from body text */
.page-body a { color: var(--signal); border-bottom: 1px solid var(--signal); }
.page-body a:hover { opacity: 0.72; }
/* Footer links: legible as links */
.foot a { border-bottom: 1px solid var(--line); }
.foot a:hover { color: var(--ink); border-bottom-color: var(--signal); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 40px; }
.mono { font-family: var(--font-mono); }
.signal { color: var(--signal); }

/* ---- logomark: 3x3 crosspoint, centre node copper ---- */
.mark { display: grid; gap: 3px; }
.mark span { background: var(--ink); display: block; }
.mark span.node { background: var(--signal); }
.mark--nav { grid-template-columns: repeat(3, 7px); grid-template-rows: repeat(3, 7px); }
.mark--foot { grid-template-columns: repeat(3, 8px); grid-template-rows: repeat(3, 8px); gap: 3.5px; }

.wordmark { font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }

/* ---- nav ---- */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 40px; border-bottom: 1px solid var(--line);
}
.nav__brand { display: flex; align-items: center; gap: 11px; }
.nav__brand .wordmark { font-size: 18px; }
.nav__links { display: flex; align-items: center; gap: 26px; font-size: 13.5px; color: var(--ink-soft); }

/* ---- buttons ---- */
.btn {
  display: inline-block; font-weight: 600; border-radius: 3px;
  padding: 14px 24px; font-size: 15px; white-space: nowrap;
}
.btn--solid { background: var(--ink); color: var(--paper); }
.btn--sm { padding: 9px 16px; font-size: 13px; }
.link-underline { font-weight: 600; border-bottom: 2px solid var(--signal); padding-bottom: 2px; }

/* ---- hero ---- */
.hero { padding: 80px 40px 64px; text-align: center; }
.hero .inner { max-width: 880px; margin: 0 auto; }
.eyebrow {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .18em;
  text-transform: uppercase; color: var(--signal); margin-bottom: 26px;
}
h1 {
  font-size: clamp(36px, 5.2vw, 62px); line-height: 1.03;
  letter-spacing: -0.03em; font-weight: 800; margin: 0;
}
.hero p { font-size: clamp(16px, 1.5vw, 19px); color: var(--ink-soft); max-width: 60ch; margin: 26px auto 0; }
.hero .cta { display: flex; gap: 14px; justify-content: center; align-items: center; margin-top: 34px; flex-wrap: wrap; }
.signalpath {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .06em; color: #7a7468;
  margin-top: 30px; display: flex; gap: 10px; justify-content: center; flex-wrap: wrap;
}

/* ---- console capture placeholder ---- */
.capture { padding: 0 40px 64px; max-width: 980px; margin: 0 auto; }
.capture__frame {
  position: relative; border: 1px solid #d2ccbe; border-radius: 6px; overflow: hidden;
  box-shadow: 0 18px 50px -24px rgba(0,0,0,.5);
}
.capture__frame img { display: block; width: 100%; height: auto; }
.capture__label { position: absolute; top: 18px; left: 20px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; color: #8a8478; }
.meters { display: flex; gap: 6px; align-items: flex-end; height: 130px; padding-bottom: 24px; }
.meters span { width: 9px; background: var(--ink); transform-origin: bottom; animation: meterrise 1.4s ease-in-out infinite alternate; }
.meters span.sig { background: var(--signal); }
@keyframes meterrise { 0% { transform: scaleY(.25); } 100% { transform: scaleY(1); } }

/* ---- proof points ---- */
.proof { border-top: 1px solid #e1dccf; padding: 64px 40px; }
.proof__grid { max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 44px; }
.proof__no { font-family: var(--font-mono); font-size: 12px; color: var(--signal); margin-bottom: 16px; }
.proof h3 { font-size: 21px; font-weight: 700; letter-spacing: -0.01em; margin: 0 0 10px; }
.proof p { font-size: 14.5px; color: var(--ink-soft); margin: 0; }

/* ---- footer ---- */
.foot {
  border-top: 1px solid #e1dccf; padding: 22px 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint);
}

@media (max-width: 640px) {
  .nav { padding: 16px 20px; }
  .nav__links { gap: 14px; }
  .wrap, .hero, .capture, .proof, .foot { padding-left: 20px; padding-right: 20px; }
}

/* ---- docs ---- */
.docs { display: grid; grid-template-columns: 232px 1fr; gap: 48px; max-width: 1080px; margin: 0 auto; padding: 40px 40px 88px; align-items: start; }
.docs-side { position: sticky; top: 24px; }
.docs-side .eyebrow { margin-bottom: 14px; }
.docs-search { width: 100%; box-sizing: border-box; padding: 9px 12px; font: inherit; font-size: 13.5px; color: var(--ink); background: var(--paper-2); border: 1px solid var(--line); border-radius: 6px; }
.docs-search::placeholder { color: var(--ink-faint); }
.docs-results { list-style: none; margin: 6px 0 0; padding: 0; font-size: 13px; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.docs-results li + li { border-top: 1px solid var(--line); }
.docs-results a { display: block; padding: 8px 11px; color: var(--ink-soft); border: none; }
.docs-results a:hover { background: var(--paper-2); color: var(--ink); }
.docs-nav { list-style: none; padding: 0; margin: 18px 0 0; font-size: 14px; }
.docs-nav li { margin: 1px 0; }
.docs-nav a { display: block; padding: 6px 12px; border-radius: 6px; color: var(--ink-soft); border: none; }
.docs-nav a:hover { background: var(--paper-2); color: var(--ink); }
.docs-nav a.active { color: var(--ink); font-weight: 600; background: var(--paper-2); box-shadow: inset 2px 0 0 var(--signal); }
.docs-main { min-width: 0; }
.docs-main h1 { font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -0.02em; }
.docs-main h2 { font-size: 24px; font-weight: 700; letter-spacing: -0.01em; margin: 40px 0 14px; }
.docs-main h3 { font-size: 18px; font-weight: 700; margin: 28px 0 10px; }
.docs-main p, .docs-main li { color: var(--ink-soft); line-height: 1.65; }
.docs-main a { color: var(--signal); border-bottom: 1px solid var(--signal); }
.docs-main a:hover { opacity: .72; }
.docs-main code { font-family: var(--font-mono); font-size: .92em; background: var(--paper-2); border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px; }
.docs-main pre { background: var(--paper-2); border: 1px solid var(--line); border-radius: 8px; padding: 16px 18px; overflow-x: auto; }
.docs-main pre code { background: none; border: none; padding: 0; }
.docs-main img { max-width: 100%; border: 1px solid var(--line); border-radius: 6px; }
.docs-main blockquote { border-left: 3px solid var(--signal); margin: 18px 0; padding: 4px 0 4px 18px; color: var(--ink-soft); }
.docs-main table { border-collapse: collapse; width: 100%; font-size: 14px; margin: 18px 0; }
.docs-main th, .docs-main td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; }
.docs-shot {
  border: 1px dashed var(--line); border-radius: 8px; margin: 20px 0; padding: 26px 20px; text-align: center;
  background: repeating-linear-gradient(135deg, #ece8dd 0 12px, #e7e3d7 12px 24px);
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .04em; color: #8a8478;
}
.docs-prevnext { display: flex; justify-content: space-between; gap: 16px; margin-top: 56px; border-top: 1px solid var(--line); padding-top: 22px; font-size: 14px; }
.docs-prevnext a { color: var(--ink); border: none; font-weight: 600; }
.docs-prevnext a:hover { color: var(--signal); }
.docs-prevnext .nextlink { margin-left: auto; text-align: right; }
.docs-flow { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 22px 0; font-family: var(--font-mono); font-size: 12.5px; }
.docs-flow .node { border: 1px solid var(--line); background: var(--paper-2); border-radius: 6px; padding: 8px 12px; }
.docs-flow .arrow { color: var(--signal); font-weight: 700; }
.docs-flow .stack { display: flex; flex-direction: column; gap: 6px; }

@media (max-width: 820px) {
  .docs { grid-template-columns: 1fr; gap: 24px; padding: 28px 20px 64px; }
  .docs-side { position: static; }
}