/* ============================================================
   LOGIXMOTION - shared styles (home page and Logix Pulse pages)
   Paper & cobalt: a precision-instrument palette.
   ============================================================ */
:root {
  --paper: #f3f4f1; /* cool chalk paper */
  --paper-2: #fbfbf9; /* panel surface */
  --ink: #16181b; /* near-black ink */
  --ink-2: #0f1115; /* dark section ground */
  --ink-soft: #565b62; /* secondary text */
  --line: #d9dbd4; /* hairline rules */
  --line-dark: #262b33; /* hairlines on dark */
  --blue: #0d2fc4; /* cobalt - the one accent */
  --blue-deep: #0a2399;
  --blue-soft: #7b93ff; /* cobalt for dark ground */
  --ok: #7fd99a;
  --err: #ff8b8b;

  --font-display: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Hanken Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "Spline Sans Mono", "SFMono-Regular", Consolas, monospace;

  --nav-h: 72px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}

body {
  background: var(--paper);
  color: var(--ink);
  font: 400 1rem/1.65 var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection {
  background: var(--blue);
  color: #fff;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 1px;
}

.wrap {
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 40px);
}

/* ---- micro label (mono kicker) ---- */
.k {
  font: 500 0.72rem/1.4 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.k--blue {
  color: var(--blue);
}

/* ---- buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: 600 0.95rem/1 var(--font-body);
  padding: 14px 22px;
  border: 1px solid var(--ink);
  border-radius: 2px;
  background: transparent;
  color: var(--ink);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.btn:hover {
  background: var(--ink);
  color: var(--paper);
}
.btn--primary {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}
.btn--primary:hover {
  background: var(--blue-deep);
  border-color: var(--blue-deep);
  color: #fff;
}
.btn--sm {
  padding: 10px 16px;
  font-size: 0.88rem;
}
.btn .arr {
  transition: transform 0.18s ease;
}
.btn:hover .arr {
  transform: translateX(3px);
}

/* ---- brand (cobalt square + wordmark) ---- */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font: 700 1.15rem/1 var(--font-display);
  letter-spacing: -0.015em;
}
.brand-mark {
  width: 11px;
  height: 11px;
  background: var(--blue);
  flex: none;
}

/* ---- live status dot ---- */
.live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
}
.live svg {
  width: 22px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 5.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---- sections ---- */
.sec {
  padding: clamp(72px, 9vw, 124px) 0;
}
html.anim [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
}
.sec-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px 24px;
  border-top: 1px solid var(--ink);
  padding-top: 18px;
  margin-bottom: clamp(36px, 6vw, 62px);
}

/* ---- exhibit frame ---- */
.exh {
  border: 1px solid var(--ink);
  border-radius: 2px;
  background: var(--paper-2);
  overflow: hidden;
}
.exh-h {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
}
.exh-f {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 14px;
  border-top: 1px solid var(--line);
}
.exh-f .k {
  font-size: 0.64rem;
  letter-spacing: 0.1em;
}
.mini {
  font: 500 0.66rem/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  border-radius: 2px;
  background: transparent;
  color: var(--ink);
  padding: 7px 12px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.mini:hover {
  background: var(--ink);
  color: var(--paper);
}

/* visually hidden, but available to assistive tech */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}