/* CIVESTO Enterprise — Shared Stylesheet */
/* Design tokens */
:root {
  --bg: #0A1628;
  --bg-elev: #0F1E36;
  --bg-card: #142844;
  --border: rgba(77, 163, 255, 0.18);
  --border-strong: rgba(77, 163, 255, 0.35);
  --text: #E8EEF7;
  --text-muted: #92A4BE;
  --text-dim: #647795;
  --accent: #4DA3FF;
  --accent-hover: #66B3FF;
  --accent-soft: rgba(77, 163, 255, 0.10);
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --radius: 12px;
  --radius-sm: 6px;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --maxw: 1180px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--accent); text-decoration: none; transition: color 0.15s ease; }
a:hover, a:focus { color: var(--accent-hover); }

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

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--bg);
  padding: 8px 16px;
  z-index: 999;
}
.skip-link:focus { left: 12px; top: 12px; }

/* Header / nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header .inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  font-family: "Times New Roman", "Georgia", serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 2px;
  color: var(--text);
}
.brand .accent { color: var(--accent); }
.nav { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.nav a { color: var(--text-muted); font-size: 14px; font-weight: 500; }
.nav a:hover { color: var(--text); }

.lang-switch {
  display: inline-flex;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 2px;
}
.lang-switch button {
  background: transparent;
  border: 0;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.lang-switch button[aria-pressed="true"] {
  background: var(--accent);
  color: var(--bg);
}

/* Layout helpers */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-tight { padding: 48px 0; }

.eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; color: var(--text); }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin-bottom: 16px; letter-spacing: -0.01em; }
h3 { font-size: 1.2rem; margin-bottom: 8px; }

p.lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 680px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.1s ease, background 0.15s, border-color 0.15s, color 0.15s;
  text-decoration: none;
  font-family: inherit;
}
.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); color: var(--bg); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover { background: var(--accent-soft); color: var(--text); }

/* Cards / grid */
.grid { display: grid; gap: 22px; }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  transition: border-color 0.15s, transform 0.15s;
}
.card:hover { border-color: var(--border-strong); }
.card .icon {
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 8px;
  margin-bottom: 14px;
  font-size: 18px;
}
.card p { color: var(--text-muted); font-size: 0.95rem; }

/* Stats */
.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-top: 32px;
}
.stat {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px;
  text-align: center;
}
.stat .num {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.stat .label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-top: 4px;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-elev);
  padding: 48px 0 24px;
  margin-top: 80px;
}
.site-footer .cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}
.site-footer h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: var(--text-muted); font-size: 14px; }
.site-footer a:hover { color: var(--text); }
.site-footer .legal {
  border-top: 1px solid var(--border);
  margin-top: 32px;
  padding: 18px 24px 0;
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
  font-size: 12px;
  color: var(--text-dim);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
}

/* Badges */
.badge-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
}
.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--success); }

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 16px; left: 16px; right: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
  box-shadow: var(--shadow);
  font-size: 14px;
  max-width: 760px;
  margin: 0 auto;
}
.cookie-banner.hidden { display: none; }
.cookie-banner p { color: var(--text-muted); flex: 1 1 320px; }

/* Responsive */
@media (max-width: 720px) {
  .nav { display: none; }
  .nav.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg-elev);
    padding: 18px 24px;
    border-top: 1px solid var(--border);
  }
  .menu-toggle { display: inline-flex; }
  .site-footer .cols { grid-template-columns: 1fr; gap: 24px; }
  .section { padding: 56px 0; }
}
.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  border-radius: 6px;
  padding: 6px 10px;
  cursor: pointer;
  font-size: 18px;
}

/* Print */
@media print {
  body { background: white; color: black; }
  .site-header, .site-footer, .cookie-banner, .lang-switch, .menu-toggle { display: none !important; }
  .card, .stat { break-inside: avoid; border: 1px solid #ccc; }
  a { color: black; text-decoration: underline; }
}

/* Utility */
.text-center { text-align: center; }
.muted { color: var(--text-muted); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.flex-row { display: flex; gap: 12px; flex-wrap: wrap; }

/* Focus ring */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Cookie notice stays in the document flow; it covers no content. */
.cookie-banner { position: static; transform: none; width: auto; max-width: 1120px; margin: 16px auto; }