/* ========================================================================
   Votive Case Study v2 — Employer-facing
   Built on the Votive design system (Inter Display, blue-led palette).
   ======================================================================== */

@font-face { font-family: "Inter Display"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/InterDisplay-Regular.woff2") format("woff2"); }
@font-face { font-family: "Inter Display"; font-style: normal; font-weight: 500; font-display: swap; src: url("fonts/InterDisplay-Medium.woff2") format("woff2"); }
@font-face { font-family: "Inter Display"; font-style: normal; font-weight: 600; font-display: swap; src: url("fonts/InterDisplay-SemiBold.woff2") format("woff2"); }
@font-face { font-family: "Inter Display"; font-style: normal; font-weight: 700; font-display: swap; src: url("fonts/InterDisplay-Bold.woff2") format("woff2"); }

:root {
  /* Brand palette — pinned from the Votive design system tokens. */
  --azure:       #1082F2;
  --azure-hover: #0B6BD1;
  --azure-press: #0959B5;
  --oxford:      #06215C;
  --navy:        #0D348B;
  --steel:       #87A5C4;
  --baby:        #D0DEEC;
  --sky:         #E5F1FF;
  --mist:        #F8FAFE;
  --bg:          #FFFFFF;

  --ink:         #0F172A;
  --ink-700:     #334155;
  --ink-600:     #475569;
  --ink-500:     #64748B;
  --ink-400:     #94A3B8;
  --ink-300:     #CBD5E1;
  --ink-200:     #E2E8F0;
  --ink-100:     #F1F5F9;
  --ink-50:      #F8FAFC;

  --success:     #0E9A5F;
  --warn:        #EC7B33;

  --maxw: 1280px;
  --gutter: clamp(20px, 4vw, 80px);

  --font: "Inter Display", system-ui, -apple-system, sans-serif;
  --mono: "Nunito", ui-monospace, "JetBrains Mono", "SF Mono", Menlo, monospace;

  --shadow-xs: 0 1px 0 rgba(6,33,92,.04), 0 1px 1px rgba(6,33,92,.04);
  --shadow-sm: 0 1px 0 rgba(6,33,92,.05), 0 1px 2px rgba(6,33,92,.06);
  --shadow-md: 0 1px 0 rgba(6,33,92,.06), 0 2px 4px rgba(6,33,92,.08), 0 4px 8px rgba(6,33,92,.04);
  --shadow-lg: 0 1px 0 rgba(6,33,92,.06), 0 4px 8px rgba(6,33,92,.10), 0 8px 16px rgba(6,33,92,.06);

  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }

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

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ── Sticky nav ───────────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px) saturate(140%);
  background: rgba(255,255,255,0.86);
  border-bottom: 1px solid var(--ink-200);
}
.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-mark {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 14px;
  color: var(--oxford);
  letter-spacing: -0.01em;
}
.nav-mark .sep { color: var(--ink-300); font-weight: 400; }
.nav-mark .azure { color: var(--azure); }
.nav-mark img { width: 22px; height: 22px; }
.nav-links {
  display: flex;
  gap: 28px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-500);
}
.nav-links a {
  position: relative;
  padding: 6px 0;
  transition: color .15s var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.is-active { color: var(--azure); }
.nav-links a.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -15px;
  height: 2px;
  background: var(--azure);
}
@media (max-width: 720px) {
  .nav-links { gap: 16px; font-size: 12px; }
}

/* ── Hero (Oxford bg) ─────────────────────────────────────────────────── */
.hero {
  background: var(--oxford);
  color: #fff;
  padding: clamp(64px, 10vw, 128px) 0 clamp(48px, 8vw, 96px);
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: rgba(255,255,255,0.08);
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 24px;
}
.hero-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(14,154,95,0.2);
}
.hero-title {
  font-size: clamp(40px, 6.5vw, 80px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: #fff;
  margin: 0 0 28px;
  text-wrap: balance;
}
.hero-title .azure { color: var(--azure); }
.hero-lede {
  max-width: 62ch;
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.5;
  color: rgba(255,255,255,0.78);
  font-weight: 400;
  margin: 0 0 20px;
  text-wrap: pretty;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 40px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.10);
}
.hero-meta-item .k {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 6px;
}
.hero-meta-item .v {
  font-size: 15px;
  font-weight: 500;
  color: #fff;
}

/* ── Stat band ────────────────────────────────────────────────────────── */
.stats {
  background: var(--bg);
  border-bottom: 1px solid var(--ink-200);
}
.stats-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 72px) var(--gutter);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 4vw, 56px);
}
@media (max-width: 720px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat .k {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-500);
  margin-bottom: 10px;
}
.stat .v {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--oxford);
  font-feature-settings: "tnum";
}
.stat .v.azure { color: var(--azure); }
.stat .foot {
  margin-top: 10px;
  font-size: 13px;
  color: var(--ink-500);
  line-height: 1.4;
}