@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Tajawal:wght@400;500;700&display=swap');

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

:root {
  /* Brand palette */
  --color-black: #000000;
  --color-ink: #1A1A1A;
  --color-indigo: #4F46E5;
  --color-indigo-hover: #4338CA;
  --color-indigo-subtle: #F0F0FA;
  --color-money: #10B981;
  --color-white: #FFFFFF;

  /* Surfaces */
  --color-bg-page: #F7F7F8;
  --color-bg-surface: #FFFFFF;
  --color-bg-subtle: #F0F0F3;
  --color-bg-elevated: #FAFAFA;

  /* Text */
  --color-text-primary: #1A1A1A;
  --color-text-secondary: #6B6B6B;
  --color-text-muted: #9A9A9A;

  /* Borders */
  --color-border: #E5E5E5;
  --color-border-subtle: #EFEFEF;

  /* Typography */
  --font-ui: 'Tajawal', 'Inter', -apple-system, sans-serif;
  --font-en: 'Inter', -apple-system, sans-serif;

  /* Radius */
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.04), 0 4px 8px rgba(0, 0, 0, 0.02);

  --max-width: 680px;
}

html {
  direction: rtl;
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-ui);
  color: var(--color-text-primary);
  background: var(--color-bg-page);
  line-height: 1.8;
  text-align: right;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ─── Page container ─── */
.page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 24px 80px;
}

/* ─── Header ─── */
.page-header {
  text-align: center;
  margin-bottom: 48px;
}

.header-card {
  background: var(--color-ink);
  border-radius: var(--radius-xl);
  padding: 40px 32px 36px;
  color: var(--color-white);
}

.logo {
  width: 44px;
  height: 44px;
  margin-bottom: 20px;
}

.page-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--color-white);
}

.page-subtitle {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
  font-weight: 400;
}

/* ─── Content card ─── */
.content-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
}

/* ─── Section headings ─── */
h2 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-top: 36px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border-subtle);
}

h2:first-child,
.content-card > h2:first-of-type {
  margin-top: 0;
}

h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-top: 20px;
  margin-bottom: 6px;
}

/* ─── Body text ─── */
p,
li {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.9;
}

ul,
ol {
  padding-right: 20px;
  margin-bottom: 14px;
}

li {
  margin-bottom: 5px;
}

li strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

p + p {
  margin-top: 10px;
}

p strong {
  color: var(--color-text-primary);
}

/* ─── Info box ─── */
.info-box {
  background: var(--color-bg-subtle);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin: 14px 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* ─── Tables ─── */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 14px 0 20px;
  font-size: 0.8125rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

th,
td {
  padding: 10px 14px;
  text-align: right;
  border-bottom: 1px solid var(--color-border-subtle);
}

th {
  background: var(--color-bg-subtle);
  font-weight: 600;
  color: var(--color-text-primary);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

td {
  color: var(--color-text-secondary);
}

tr:last-child td {
  border-bottom: none;
}

/* ─── Links ─── */
a {
  color: var(--color-indigo);
  text-decoration: none;
  transition: color 150ms ease;
}

a:hover {
  color: var(--color-indigo-hover);
  text-decoration: underline;
}

/* ─── Footer ─── */
.page-footer {
  margin-top: 48px;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  transition: all 150ms ease;
}

.footer-links a:hover {
  background: var(--color-bg-subtle);
  color: var(--color-text-primary);
  text-decoration: none;
}

.footer-sep {
  color: var(--color-border);
  font-size: 0.75rem;
}

/* ─── Responsive ─── */
@media (max-width: 640px) {
  .page {
    padding: 24px 16px 60px;
  }

  .header-card {
    padding: 32px 20px 28px;
    border-radius: var(--radius-lg);
  }

  .content-card {
    padding: 24px 18px;
  }

  .page-title {
    font-size: 1.25rem;
  }

  table {
    font-size: 0.75rem;
  }

  th,
  td {
    padding: 8px 10px;
  }
}