/* Lumen Metrics — shared site styles */
:root {
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-text: #1f2937;
  --color-muted: #6b7280;
  --color-bg: #ffffff;
  --color-bg-alt: #f8fafc;
  --color-border: #e5e7eb;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
}

header.site-header {
  border-bottom: 1px solid var(--color-border);
  padding: 18px 0;
}

header.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.logo {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-primary);
  text-decoration: none;
}

nav.site-nav a {
  color: var(--color-text);
  text-decoration: none;
  margin-left: 20px;
  font-size: 0.95rem;
}

nav.site-nav a:hover {
  color: var(--color-primary);
}

main {
  padding: 48px 0;
  min-height: 50vh;
}

h1 { font-size: 2rem; margin-bottom: 12px; }
h2 { font-size: 1.3rem; margin-top: 32px; }

.lede {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 620px;
}

.btn {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  padding: 12px 22px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  margin-top: 20px;
  margin-right: 12px;
  border: none;
  cursor: pointer;
}

.btn:hover { background: var(--color-primary-dark); }

.btn-secondary {
  background: var(--color-bg-alt);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.form-placeholder {
  border: 2px dashed var(--color-border);
  border-radius: 8px;
  padding: 28px;
  margin-top: 24px;
  background: var(--color-bg-alt);
  color: var(--color-muted);
}

table { border-collapse: collapse; width: 100%; margin-top: 16px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--color-border); font-size: 0.95rem; }

footer.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 28px 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}

footer.site-footer a { color: var(--color-muted); }
footer.site-footer nav a { margin-right: 16px; }

#cookie-settings-btn {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 6px 12px;
  cursor: pointer;
  color: var(--color-muted);
  font-size: 0.85rem;
}

/* Cookie consent banner (Phase 4) */
#cookie-consent-banner {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #1f2937;
  color: #fff;
  padding: 18px 0;
  z-index: 1000;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.15);
}

.cookie-banner-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cookie-banner-inner p {
  margin: 0;
  font-size: 0.9rem;
  color: #e5e7eb;
  max-width: 560px;
}

.cookie-banner-inner a {
  color: #93c5fd;
}

.cookie-banner-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.cookie-banner-actions .btn {
  margin: 0;
  padding: 10px 18px;
  font-size: 0.9rem;
}

.cookie-banner-actions .btn-secondary {
  background: transparent;
  border: 1px solid #6b7280;
  color: #fff;
}