/* Nayamsoft: shared site styles. Direction G brand system. */

:root {
  --ink: #14161A;
  --paper: #FAF9F6;
  --accent: #EB4B2E;
  --muted: #4B4E55;
  --gray: #8A8D94;
  --border: #E4E2DC;
  --card-border: #EDEBE5;
  --card-bg: #FFFFFF;
  --dark-line: #3A3C40;
  --dark-muted: #9A9C9F;
  --heritage-green: #1B7A43;
  --heritage-gold: #F2B705;
  --heritage-red: #C8102E;
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, .wm {
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -0.02em;
  margin: 0;
}
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250, 249, 246, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--card-border);
}
.site-header .wrap {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand .rule { width: 1px; height: 20px; background: var(--border); }
.brand .wm { font-weight: 700; font-size: 19px; }
.nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.nav a.navlink {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--muted);
}
.nav a.navlink:hover { color: var(--ink); }
.nav a.navlink.current { color: var(--ink); font-weight: 600; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  padding: 11px 20px;
  border-radius: 4px;
  transition: opacity 0.15s ease;
}
.btn:hover { opacity: 0.86; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-accent { background: var(--accent); color: var(--paper); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--border); }
.btn-ghost-dark { background: transparent; color: var(--paper); border: 1px solid var(--dark-line); }

.mobile-toggle { display: none; }

/* ---------- Eyebrow / section labels ---------- */
.eyebrow {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.section {
  padding: 96px 0;
}
.section.tight { padding: 64px 0; }
.section-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 640px;
  margin-bottom: 52px;
}
.section-head h2 { font-size: 34px; font-weight: 600; line-height: 1.2; }
.section-head p { color: var(--muted); font-size: 16px; line-height: 1.6; }

/* ---------- Hero ---------- */
.hero {
  padding: 100px 0 90px;
  border-bottom: 1px solid var(--card-border);
}
.hero h1 {
  font-size: 56px;
  font-weight: 700;
  line-height: 1.08;
  max-width: 780px;
}
.hero .lede {
  margin-top: 24px;
  font-size: 18px;
  color: var(--muted);
  max-width: 560px;
  line-height: 1.65;
}
.hero .cta-row {
  margin-top: 36px;
  display: flex;
  gap: 14px;
  align-items: center;
}
.hero .stats {
  margin-top: 64px;
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  padding-top: 40px;
  border-top: 1px solid var(--card-border);
}
.stat .num { font-size: 30px; font-weight: 700; font-family: 'Space Grotesk', sans-serif; }
.stat .label { font-size: 13px; color: var(--gray); margin-top: 4px; }

/* ---------- Pillar grid ---------- */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.pillar-card {
  grid-column: span 1;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.pillar-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.pillar-card .num { font-size: 12px; font-weight: 600; color: var(--gray); font-family: 'Space Grotesk', sans-serif; }
.pillar-card h3 { font-size: 19px; font-weight: 600; line-height: 1.3; }
.pillar-card p { font-size: 14px; color: var(--muted); line-height: 1.55; flex: 1; }
.pillar-card .go { font-size: 13px; font-weight: 600; color: var(--accent); display: flex; align-items: center; gap: 6px; }
.pillar-card.wide { grid-column: span 2; }
.pillar-card.africa { background: var(--ink); border-color: var(--ink); }
.pillar-card.africa h3, .pillar-card.africa .num { color: var(--paper); }
.pillar-card.africa p { color: var(--dark-muted); }

/* ---------- Cards / logos strip ---------- */
.strip {
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
  align-items: center;
  padding: 28px 0;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}
.strip span { font-size: 13px; color: var(--gray); font-weight: 500; letter-spacing: 0.02em; }

/* ---------- Two column ---------- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.list-check {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.list-check li {
  display: flex;
  gap: 14px;
  font-size: 15px;
  color: var(--muted);
  line-height: 1.55;
}
.list-check .dot {
  flex: none;
  width: 20px;
  height: 20px;
  border-radius: 5px;
  background: rgba(235, 75, 46, 0.1);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  margin-top: 2px;
}

/* ---------- Proof / stat cards ---------- */
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.proof-card {
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 24px 22px;
  background: var(--card-bg);
}
.proof-card .num { font-size: 26px; font-weight: 700; font-family: 'Space Grotesk', sans-serif; }
.proof-card .label { font-size: 13px; color: var(--muted); margin-top: 6px; line-height: 1.5; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--ink);
  color: var(--paper);
  border-radius: 14px;
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-band h2 { font-size: 28px; font-weight: 600; color: var(--paper); max-width: 480px; }
.cta-band p { color: var(--dark-muted); margin-top: 10px; font-size: 15px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: var(--dark-muted);
  padding-top: 72px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--dark-line);
}
.footer-grid .wm { color: var(--paper); }
.footer-blurb { font-size: 13.5px; line-height: 1.6; margin-top: 16px; max-width: 280px; color: var(--dark-muted); }
.footer-col h4 { font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #6B6E73; margin-bottom: 16px; }
.footer-col a, .footer-col span.item { display: block; font-size: 13.5px; color: var(--dark-muted); margin-bottom: 11px; }
.footer-col a:hover { color: var(--paper); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  font-size: 12.5px;
  color: #6B6E73;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom a { color: inherit; }
.footer-bottom a:hover { color: var(--paper); }
.heritage-rule {
  display: flex;
  width: 100%;
  height: 4px;
}
.heritage-rule span { flex: 1; }

/* ---------- Breadcrumb / pillar page header ---------- */
.pillar-hero {
  padding: 64px 0 56px;
  border-bottom: 1px solid var(--card-border);
}
.crumb {
  font-size: 13px;
  color: var(--gray);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
}
.crumb a:hover { color: var(--ink); }
.pillar-hero h1 { font-size: 42px; font-weight: 700; line-height: 1.15; max-width: 680px; }
.pillar-hero .lede { margin-top: 18px; font-size: 17px; color: var(--muted); max-width: 620px; line-height: 1.6; }


.pillar-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding: 28px 0;
  border-bottom: 1px solid var(--card-border);
}
.pillar-nav a {
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--muted);
}
.pillar-nav a.current { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.pillar-nav a:hover:not(.current) { border-color: var(--accent); color: var(--ink); }

.approach-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.approach-step {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--card-border);
}
.approach-step:last-child { border-bottom: 1px solid var(--card-border); }
.approach-step .step-num {
  flex: none;
  width: 40px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: var(--accent);
}
.approach-step h4 { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.approach-step p { font-size: 14.5px; color: var(--muted); line-height: 1.6; max-width: 560px; }

.tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--muted);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  padding: 6px 12px;
  border-radius: 20px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.related-card {
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 20px;
  font-size: 13.5px;
  font-weight: 600;
  background: var(--card-bg);
}
.related-card:hover { border-color: var(--accent); }
.related-card .k { display: block; font-size: 11px; font-weight: 500; color: var(--gray); margin-bottom: 8px; }

.placeholder-note {
  font-size: 12.5px;
  color: var(--gray);
  border-left: 2px solid var(--card-border);
  padding-left: 12px;
  margin-top: 8px;
}

/* ---------- Legal pages ---------- */
.legal-body { max-width: 760px; }
.legal-body h3 { font-size: 19px; font-weight: 600; margin-top: 40px; }
.legal-body h3:first-child { margin-top: 0; }
.legal-body p { color: var(--muted); font-size: 15px; line-height: 1.75; margin-top: 12px; }
.legal-body ul { margin: 12px 0 0; padding-left: 20px; color: var(--muted); font-size: 15px; line-height: 1.75; }
.legal-body li { margin-bottom: 6px; }
.legal-meta { font-size: 13px; color: var(--gray); margin-top: 18px; }

/* ---------- Form (contact) ---------- */
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 13px; font-weight: 600; color: var(--muted); }
.field input, .field select, .field textarea {
  font-family: inherit;
  font-size: 14.5px;
  padding: 13px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--ink);
}
.field textarea { resize: vertical; min-height: 110px; }
.form-grid { display: flex; flex-direction: column; gap: 20px; }
.form-status { font-size: 14px; line-height: 1.6; margin: 0; }
.form-status-ok { color: var(--heritage-green); font-weight: 600; }
.form-status-err { color: var(--heritage-red); font-weight: 600; }

/* ---------- Careers ---------- */
.role-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  border-top: 1px solid var(--card-border);
  gap: 20px;
  flex-wrap: wrap;
}
.role-row:last-child { border-bottom: 1px solid var(--card-border); }
.role-row .rt { font-size: 16px; font-weight: 600; }
.role-row .rm { font-size: 13px; color: var(--gray); margin-top: 4px; }
.value-card {
  padding: 26px;
  border-radius: 10px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
}
.value-card h4 { font-size: 16px; font-weight: 600; margin-bottom: 10px; }
.value-card p { font-size: 13.5px; color: var(--muted); line-height: 1.6; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .nav { display: none; }
  .mobile-toggle { display: block; }
  .hero h1 { font-size: 38px; }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .pillar-grid { grid-template-columns: 1fr 1fr; }
  .pillar-card.wide { grid-column: span 2; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .related-grid { grid-template-columns: 1fr 1fr; }
  .cta-band { padding: 40px 28px; }
}
@media (max-width: 620px) {
  .wrap { padding: 0 20px; }
  .hero h1 { font-size: 30px; }
  .pillar-grid { grid-template-columns: 1fr; }
  .pillar-card.wide { grid-column: span 1; }
  .proof-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
}