:root {
  color-scheme: light;
  --bg: #faf8f6;
  --surface: #ffffff;
  --text: #1c1917;
  --muted: #57534e;
  --accent: #c4785a;
  --border: #e7e5e4;
  --max: 720px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}

a { color: var(--accent); }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.brand {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text);
  flex-shrink: 0;
}

nav a {
  margin-left: 1rem;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
}

nav a:hover { color: var(--accent); }

.lang-picker select {
  appearance: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
  padding: 0.35rem 1.75rem 0.35rem 0.65rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2357534e' d='M2 4l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.55rem center;
  cursor: pointer;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.content {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

h1 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0 0 2rem;
}

section {
  margin-bottom: 2rem;
}

section h2 {
  font-size: 1.1rem;
  margin: 0 0 0.75rem;
}

section p { margin: 0 0 0.75rem; }

section ul {
  margin: 0 0 0.75rem;
  padding-left: 1.25rem;
}

section li { margin-bottom: 0.35rem; }

.landing { text-align: center; }

.tagline {
  color: var(--muted);
  margin: 0 0 2rem;
}

.cards {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
}

.card {
  display: block;
  padding: 1.25rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  text-align: left;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.card h2 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  color: var(--text);
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.contact { color: var(--muted); }

.site-footer {
  text-align: center;
  padding: 1.5rem;
  color: var(--muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
}

.site-footer p { margin: 0; }

[dir="rtl"] nav a {
  margin-left: 0;
  margin-right: 1rem;
}

[dir="rtl"] section ul {
  padding-left: 0;
  padding-right: 1.25rem;
}

[dir="rtl"] .lang-picker select {
  padding: 0.35rem 0.65rem 0.35rem 1.75rem;
  background-position: left 0.55rem center;
}

[dir="rtl"] .card {
  text-align: right;
}