/* Shared styles for robertsonsoftware.com. Static, dependency-free.
   Direction-neutral (ADR-167): logical properties / text-align: start so the
   same sheet serves LTR locales and Arabic (dir="rtl") alike. */
:root {
  --brand: #2c2c80;
  --primary: #4169e1;
  --text: #24292f;
  --muted: #57606a;
  --border: #d0d7de;
  --bg: #ffffff;
  --bg-alt: #f6f8fa;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
header {
  background: var(--brand);
  color: #fff;
  padding: 64px 24px 72px;
  text-align: center;
}
header.compact {
  padding: 40px 24px 44px;
}
header h1 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
header.compact h1 {
  font-size: 1.5rem;
}
header p {
  margin-top: 12px;
  font-size: 1.125rem;
  opacity: 0.85;
}
header.compact p {
  margin-top: 8px;
  font-size: 1rem;
}
header a {
  color: #fff;
  text-decoration: none;
}
header a:hover {
  text-decoration: underline;
}
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px;
}
section + section {
  margin-top: 48px;
}
h2 {
  font-size: 1.25rem;
  color: var(--brand);
  margin-bottom: 12px;
}
main h2 + p,
main p + p,
main p + ul,
main ul + p {
  margin-top: 8px;
}
main ul {
  padding-inline-start: 24px;
}
main li + li {
  margin-top: 4px;
}
.updated {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 32px;
}
.legal-language-note {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 16px;
}
.product-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  background: var(--bg-alt);
  margin-top: 8px;
}
.product-card h3 {
  font-size: 1.0625rem;
  margin-bottom: 8px;
}
.product-card p {
  color: var(--muted);
}
a {
  color: var(--primary);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
table {
  border-collapse: collapse;
  width: 100%;
  margin-top: 12px;
  font-size: 0.875rem;
}
th,
td {
  border: 1px solid var(--border);
  padding: 8px 10px;
  text-align: start;
  vertical-align: top;
}
th {
  background: var(--bg-alt);
}
.table-scroll {
  overflow-x: auto;
}
/* Generic N-up card layout (product-page loop moments etc.). */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.card-grid .product-card {
  margin-top: 0;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.price-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  background: var(--bg-alt);
  text-align: center;
}
.price-card.featured {
  border-color: var(--primary);
  border-width: 2px;
}
.price-card h3 {
  font-size: 1rem;
  margin-bottom: 4px;
}
.price-card .price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--brand);
}
.price-card .cadence {
  color: var(--muted);
  font-size: 0.875rem;
}
.price-card .detail {
  color: var(--muted);
  font-size: 0.875rem;
  margin-top: 12px;
}
.badge {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 999px;
  padding: 2px 10px;
  margin-bottom: 8px;
}
footer {
  border-top: 1px solid var(--border);
  margin-top: 64px;
  padding: 24px;
  text-align: center;
  color: var(--muted);
  font-size: 0.875rem;
}
footer nav {
  margin-bottom: 8px;
}
footer nav a {
  margin: 0 8px;
  color: var(--muted);
}
footer nav.languages {
  margin-top: 8px;
  font-size: 0.8125rem;
  line-height: 2;
}
footer nav.languages a,
footer nav.languages .lang-current {
  margin: 0 6px;
  white-space: nowrap;
}
footer nav.languages .lang-current {
  color: var(--text);
  font-weight: 600;
}
footer .legal-language-note {
  margin-bottom: 8px;
}