/* ShiftIT pilot tokens: shared palette + explicit editorial roles. No remote fonts. */
:root {
  --ink: #11181b;
  --ink2: #172126;
  --lime: #b7d83e;
  --paper: #f7f8f5;
  --white: #fff;
  --muted: #667076;
  --line: #dce1dc;
  --text-on-dark: #c9d0d1;
  --accent-text: #526918;
  --font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  --type-display: clamp(2.125rem, 1.55rem + 2.5vw, 5rem);
  --type-h1: var(--type-display);
  --type-h2: clamp(1.75rem, 1.2rem + 1.7vw, 3.5rem);
  --type-h3: clamp(1.25rem, 1.1rem + .65vw, 1.875rem);
  --type-lead: clamp(1.0625rem, .95rem + .4vw, 1.375rem);
  --type-body: 1rem;
  --type-small: .875rem;
  --type-eyebrow: .75rem;
  --type-label: .8125rem;
  --type-button: 1rem;
  --space-xs: .5rem;
  --space-s: 1rem;
  --space-m: 1.5rem;
  --space-l: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4.5rem;
  --space-3xl: 7rem;
  --gutter: clamp(1rem, .4rem + 2vw, 4rem);
  --section-space: clamp(3.5rem, 2rem + 4vw, 8rem);
  --container-reading: 48rem;
  --container-content: 75rem;
  --container-wide: 100rem;
  --radius-control: .25rem;
  --radius-surface: .375rem;
  --shadow-layer: 0 16px 40px #11181b26;
  --motion-fast: 160ms;
  --nav-height: 4.75rem;
}

/* Shared navigation: scoped so the chatbot's header is independent. */
.site-header { min-height: var(--nav-height); background: var(--ink); color: var(--white); position: sticky; top: 0; z-index: 10; border-bottom: 1px solid #293337; }
.nav { min-height: var(--nav-height); display: flex; align-items: center; justify-content: space-between; gap: var(--space-l); }
.navlinks { display: flex; gap: var(--space-m); align-items: center; font-size: var(--type-small); }
.navlinks > a { min-height: 44px; display: inline-flex; align-items: center; transition: color var(--motion-fast) ease; }
.navlinks > a.button { min-height: 44px; }
.navlinks > a:not(.button):hover { color: var(--lime); }
.navlinks > a[aria-current="page"] { color: var(--lime); text-decoration: underline; text-underline-offset: .5em; text-decoration-thickness: 2px; }
.navlinks > .lang { border-left: 1px solid #394246; padding-left: var(--space-m); }
.menu { display: none; min-width: 64px; min-height: 44px; padding: var(--space-xs) var(--space-s); color: var(--white); background: none; border: 1px solid #61706c; border-radius: var(--radius-control); font: inherit; cursor: pointer; }
.site-header a:focus-visible, .site-header button:focus-visible { outline: 2px solid var(--lime); outline-offset: 4px; }
@media (max-width: 62rem) {
  .nav { flex-wrap: wrap; gap: 0; }
  .navlinks { width: 100%; flex-direction: column; align-items: stretch; gap: var(--space-xs); padding: var(--space-s) 0; }
  .navlinks > .lang { border: 0; padding-left: 0; }
  .js-nav-enhanced .menu { display: block; }
  .js-nav-enhanced .navlinks { display: none; position: absolute; top: var(--nav-height); left: 0; background: var(--ink2); padding: var(--space-s) var(--gutter); max-height: calc(100dvh - var(--nav-height)); overflow-y: auto; overscroll-behavior: contain; border-bottom: 1px solid #394246; }
  .js-nav-enhanced .navlinks.open { display: flex; }
}

/* Shared containers and footer; footer links are full touch targets. */
.nav.shell { width: min(var(--container-wide), calc(100% - 2 * var(--gutter))); }
footer.dark { background: var(--ink2); padding-bottom: 0; }
.footer { padding-block: var(--space-xl); display: grid; gap: var(--space-l); border-bottom: 1px solid #343e42; }
.footer > div { min-width: 0; }
.footer a { display: flex; align-items: center; min-height: 44px; padding-block: var(--space-xs); color: var(--text-on-dark); font-size: var(--type-small); }
.footer a:hover { color: var(--lime); }
.footer strong { display: block; font-size: var(--type-body); }
.footer small { display: block; color: var(--text-on-dark); font-size: var(--type-small); max-width: 24ch; }
.footer-label { color: var(--lime); font: 500 var(--type-eyebrow)/1.5 var(--font-mono); margin: 0 0 var(--space-xs); }
.copyright { padding-top: var(--space-m); padding-bottom: 6rem; color: var(--text-on-dark); font-size: var(--type-small); }
.site-header:has(.navlinks.open) { z-index: 60; }
@media (min-width: 40rem) { .footer { grid-template-columns: repeat(2,minmax(0,1fr)); gap: var(--space-xl); } }
@media (min-width: 70rem) { .footer { grid-template-columns: 1.2fr 1fr 1fr 1fr; } }

/* Prominent entry into the process guide, shared by home and contact. */
.guide-callout { display:grid; justify-items:start; gap:var(--space-s); padding:clamp(1.5rem,3vw,2.25rem); background:var(--lime); color:var(--ink); border:1px solid var(--lime); text-decoration:none; }
.guide-callout__badge { font:600 var(--type-label)/1.5 var(--font-mono); text-transform:uppercase; letter-spacing:.07em; border-bottom:1px solid currentColor; padding-bottom:var(--space-xs); }
.guide-callout__title { font-size:clamp(1.6rem,2.6vw,2.25rem); line-height:1.15; font-weight:700; letter-spacing:-.035em; }
.guide-callout__text { max-width:46ch; font-size:var(--type-body); line-height:1.6; }
.guide-callout__action { display:flex; align-items:center; justify-content:space-between; gap:var(--space-l); min-height:48px; padding:var(--space-s) var(--space-m); background:var(--ink); color:var(--white); font-weight:600; margin-top:var(--space-xs); }
.guide-callout__action > span { font-size:1.4em; }
.guide-callout__note { font-size:var(--type-small); line-height:1.5; }
.guide-callout:hover { background:#cce951; border-color:#cce951; color:var(--ink); }
.guide-callout:focus-visible { outline:3px solid var(--accent-text); outline-offset:5px; }