/* ================================================================
   Saudi Design System - Official Color Palette Implementation
================================================================ */

:root {
  /* Saudi Primary Colors */
  --sa-25: #F7FDF9;
  --sa-50: #F3FCF6;
  --sa-100: #DFF6E7;
  --sa-200: #B8EACB;
  --sa-300: #88D8AD;
  --sa-400: #54C08A;
  --sa-500: #25935F;
  --sa-600: #1B8354;
  --sa-700: #166A45;
  --sa-800: #14573A;
  --sa-900: #104631;
  --sa-950: #092A1E;

  /* Gold Secondary Colors */
  --gold-25: #FFFFF7;
  --gold-50: #FFFEF2;
  --gold-100: #FFFCE6;
  --gold-200: #FCF3BD;
  --gold-300: #FAE996;
  --gold-400: #F7D54D;
  --gold-500: #F5BD02;
  --gold-600: #DBA102;
  --gold-700: #B87B02;
  --gold-800: #945C01;
  --gold-900: #6E3C00;
  --gold-950: #472400;

  /* Lavender Colors */
  --lavender-25: #FEFCFF;
  --lavender-50: #F9F5FA;
  --lavender-100: #F2E9F5;
  --lavender-200: #E1CCE8;
  --lavender-300: #CCADD9;
  --lavender-400: #A57BBA;
  --lavender-500: #80519F;
  --lavender-600: #6D428F;
  --lavender-700: #532D75;
  --lavender-800: #3D1D5E;
  --lavender-900: #281047;
  --lavender-950: #16072E;

  /* Semantic Colors */
  --text-primary: #104631;
  --text-secondary: #14573A;
  --text-muted: #166A45;
  --text-inverse: #FFFFFF;
  
  /* Background Colors */
  --bg-primary: #FFFFFF;
  --bg-secondary: var(--sa-25);
  --bg-accent: var(--sa-50);
  --bg-elevated: var(--sa-100);
  
  /* Border Colors */
  --border-light: var(--sa-200);
  --border-medium: var(--sa-300);
  --border-strong: var(--sa-400);

  /* Gradients */
  --gradient-primary: linear-gradient(90deg, var(--sa-600) 0%, var(--sa-500) 100%);
  --gradient-secondary: linear-gradient(45deg, var(--sa-700) 0%, var(--sa-600) 100%);
  --gradient-accent: linear-gradient(45deg, var(--sa-950) 0%, var(--sa-600) 100%);
  --gradient-warm: linear-gradient(90deg, var(--sa-800) 0%, var(--sa-600) 100%);
  --gradient-hero: linear-gradient(26.5deg, var(--sa-800) 0%, var(--sa-700) 100%);
  
  /* Spacing System (16px base) */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  --space-20: 5rem;     /* 80px */
  --space-24: 6rem;     /* 96px */
  --space-32: 8rem;     /* 128px */
  
  /* Typography Scale */
  --text-xs: 0.75rem;     /* 12px */
  --text-sm: 0.875rem;    /* 14px */
  --text-base: 1rem;      /* 16px */
  --text-lg: 1.125rem;    /* 18px */
  --text-xl: 1.25rem;     /* 20px */
  --text-2xl: 1.5rem;     /* 24px */
  --text-3xl: 1.875rem;   /* 30px */
  --text-4xl: 2.25rem;    /* 36px */
  --text-5xl: 3rem;       /* 48px */
  --text-6xl: 3.75rem;    /* 60px */
  --text-7xl: 4.5rem;     /* 72px */
  
  /* Border Radius */
  --radius-none: 0;
  --radius-sm: 0.125rem;   /* 2px */
  --radius-md: 0.375rem;   /* 6px */
  --radius-lg: 0.5rem;     /* 8px */
  --radius-xl: 0.75rem;    /* 12px */
  --radius-2xl: 1rem;      /* 16px */
  --radius-3xl: 1.5rem;    /* 24px */
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(16, 70, 49, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(16, 70, 49, 0.1), 0 2px 4px -1px rgba(16, 70, 49, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(16, 70, 49, 0.1), 0 4px 6px -2px rgba(16, 70, 49, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(16, 70, 49, 0.1), 0 10px 10px -5px rgba(16, 70, 49, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(16, 70, 49, 0.25);
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  height: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  font-size: var(--text-base);
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: var(--space-4);
  z-index: 9999;
  padding: var(--space-3) var(--space-4);
  background: var(--sa-600);
  color: var(--text-inverse);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
  color: var(--text-inverse);
}

/* Utility Bar */
.utility-bar {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
  padding: var(--space-3) 0;
  font-size: var(--text-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.utility-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.utility-info {
  display: flex;
  gap: var(--space-6);
  color: var(--text-secondary);
  align-items: center;
}

.utility-info span {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.utility-actions {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}

.utility-actions a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
  padding: var(--space-2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.utility-actions a:hover {
  color: var(--sa-600);
  background: var(--bg-elevated);
}

/* Main Navigation */
.navbar-main {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
  padding: 0;
  position: sticky;
  top: 56px;
  z-index: 999;
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
}

.navbar-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: var(--text-xl);
  transition: var(--transition-fast);
}

.navbar-brand:hover {
  color: var(--sa-600);
}

.navbar-nav {
  display: flex;
  flex-direction: row !important;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-2);
  align-items: center;
}

.navbar-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-item {
  position: relative;
}

.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  background: var(--bg-accent);
  color: var(--sa-600);
}

/* Dropdown Menu */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 0;
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-4);
  min-width: 320px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition-normal);
  z-index: 1000;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-header {
  color: var(--text-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-3);
  padding: 0 var(--space-3);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  text-decoration: none;
  transition: var(--transition-fast);
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}

.dropdown-item:hover {
  background: var(--bg-accent);
  color: var(--sa-600);
}

.dropdown-divider {
  height: 1px;
  background: var(--border-light);
  margin: var(--space-3) 0;
}

.dropdown-item i {
  width: 20px;
  text-align: center;
  font-size: var(--text-lg);
}



/* Search Button */
.btn-search {
  background: var(--gradient-primary);
  color: var(--text-inverse);
  border: none;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-base);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.btn-search:hover {
  background: var(--gradient-secondary);
  color: var(--text-inverse);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

/* Navbar Actions */
.navbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.navbar-actions .nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  white-space: nowrap;
}

.navbar-actions .nav-link:hover {
  background: var(--bg-accent);
  color: var(--sa-600);
}

/* Hero Section */
.hero-section {
  background: var(--gradient-hero);
  color: var(--text-inverse);
  padding: var(--space-32) 0;
  min-height: 600px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
  background-size: 50px 50px;
  opacity: 0.3;
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero-title {
  font-size: var(--text-6xl);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-8);
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.hero-subtitle {
  font-size: var(--text-2xl);
  font-weight: 400;
  line-height: 1.4;
  margin-bottom: var(--space-12);
  opacity: 0.9;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: var(--space-6);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

.btn-primary {
  background: var(--text-inverse);
  color: var(--sa-600);
  border: none;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-lg);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  color: var(--sa-600);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-inverse);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-lg);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-inverse);
  transform: translateY(-2px);
}

/* About Section */
.about-section {
  padding: var(--space-32) 0;
  background: var(--bg-primary);
}

.section-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section-header {
  text-align: left;
  margin-bottom: var(--space-20);
}

.section-badge {
  background: var(--bg-accent);
  color: var(--sa-600);
  font-weight: 600;
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: var(--space-4);
}

.section-title {
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  line-height: 1.2;
}

.section-subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 800px;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-16);
}

.stat-card {
  text-align: center;
  padding: var(--space-10);
  background: var(--bg-primary);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-3xl);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--sa-300);
}

.stat-card:hover::before {
  transform: scaleX(1);
}

.stat-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  color: var(--text-inverse);
  font-size: var(--text-3xl);
}

.stat-number {
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--sa-600);
  margin-bottom: var(--space-2);
  line-height: 1;
}

.stat-label {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: var(--text-lg);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .utility-content,
  .navbar-container,
  .hero-content,
  .section-content {
    max-width: 1100px;
  }
}

@media (max-width: 992px) {
  .navbar-nav {
    display: none;
  }
  
  .hero-title {
    font-size: var(--text-5xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-xl);
  }
  
  .section-title {
    font-size: var(--text-4xl);
  }
  
  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
  }
}

@media (max-width: 768px) {
  .utility-info {
    gap: var(--space-3);
  }
  
  .utility-info span {
    display: none;
  }
  
  .utility-info span:first-child {
    display: flex;
  }
  
  .hero-title {
    font-size: var(--text-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-lg);
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .section-title {
    font-size: var(--text-3xl);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .utility-content,
  .navbar-container,
  .hero-content,
  .section-content {
    padding: 0 var(--space-4);
  }
  
  .hero-title {
    font-size: var(--text-3xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-base);
  }
}

/* Focus Management */
:focus-visible {
  outline: 2px solid var(--sa-500);
  outline-offset: 2px;
}

/* Print Styles */
@media print {
  .utility-bar,
  .navbar-main,
  .hero-actions {
    display: none;
  }
  
  .hero-section {
    background: none !important;
    color: var(--text-primary) !important;
  }
  
  * {
    color-adjust: exact;
  }
}
/* --- Nav tabs style like the screenshot --- */
.navbar-nav { gap: var(--space-1); }

.nav-link.tab {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--text-primary);
  font-weight: 500;
}
.nav-link.tab:hover {
  background: var(--bg-accent);
  color: var(--sa-600);
}
.nav-link.tab.active {
  background: #e7f0fa;               /* شبيه بدرجة الأزرق الفاتح بالصورة */
  color: #0b2239;                     /* نص داكن قليلًا */
}

/* CTA "View Dashboards" pill */
.nav-link.cta-pill {
  background: linear-gradient(90deg, #6b7f73 0%, #c88b5c 100%);
  color: #fff;
  font-weight: 700;
  padding: calc(var(--space-4) + 2px) calc(var(--space-6) + 4px);
  border-radius: var(--radius-full);
  box-shadow: 0 6px 16px rgba(0,0,0,.08);
}
.nav-link.cta-pill:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
  color: #fff;
}

/* تنسيق قائمة Rankings */
.nav-item.dropdown .nav-link.tab i.bi-chevron-down { margin-inline-start: .25rem; }
.dropdown-menu { min-width: 280px; }
.dropdown-item i { font-size: var(--text-xl); width: 24px; }

/* Hamburger & offcanvas (mobile) */
.hamburger {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  background: var(--bg-primary);
  align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.hamburger:focus { outline: 2px solid var(--sa-500); }

.offcanvas-custom {
  --bs-offcanvas-width: 320px;
  background: var(--bg-primary);
  color: var(--text-primary);
  border-left: 1px solid var(--border-light);
}
.offcanvas-custom .offcanvas-header { border-bottom: 1px solid var(--border-light); }
.offcanvas-custom .nav-link { padding: var(--space-3) 0; border-radius: var(--radius-lg); }
.offcanvas-custom .nav-link:hover { background: var(--bg-accent); color: var(--sa-600); }
.offcanvas-custom .collapse .nav-link { padding-inline-start: var(--space-4); }

/* Show hamburger / hide desktop bits on mobile */
@media (max-width: 992px) {
  .hamburger { display: flex; }
  .navbar-nav { display: none; }   /* already in your CSS, kept for clarity */
  .btn-search { display: none; }   /* move Search into mobile menu */
}


/* Footer layout */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  padding: var(--space-20) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr; /* desktop */
  gap: var(--space-10);
  margin-bottom: var(--space-16);
}

/* Tablet (≤ 992px): two columns; brand spans full width */
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
  .footer-grid > div:first-child {
    grid-column: 1 / -1; /* brand block across both cols */
  }
}

/* Phone (≤ 576px): single column stack */
@media (max-width: 576px) {
  .site-footer { padding: var(--space-12) 0 var(--space-6); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-6); }
}

/* Footer bottom row */
.footer-bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.footer-links {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}

/* Small niceties */
.footer-social { display: flex; gap: var(--space-4); flex-wrap: wrap; }
footer a:hover { color: var(--sa-600) !important; }


/* Back-to-top button */
.back-to-top{
  position: fixed;
  inset-inline-end: var(--space-8); /* RTL-friendly */
  inset-block-end: calc(var(--space-8) + env(safe-area-inset-bottom));
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--gradient-primary);
  color: var(--text-inverse);
  border: 0; border-radius: var(--radius-full);
  box-shadow: var(--shadow-xl);
  cursor: pointer; z-index: 1030;

  /* animated show/hide */
  opacity: 0; visibility: hidden;
  transform: translateY(10px) scale(.96);
  transition: opacity var(--transition-normal),
              transform var(--transition-normal),
              visibility var(--transition-normal);
}
.back-to-top i{ font-size: var(--text-xl); }

.back-to-top.show{
  opacity: 1; visibility: visible;
  transform: translateY(0) scale(1);
}

.back-to-top.lift{
  /* when footer is in view, nudge up so it doesn't sit on top of it */
  inset-block-end: calc(var(--space-16) + env(safe-area-inset-bottom));
}

.back-to-top:focus-visible{ outline: 2px solid var(--sa-500); outline-offset: 2px; }
@media (hover:hover){ .back-to-top:hover{ transform: translateY(-2px) scale(1.02); } }
@media (max-width:576px){
  .back-to-top{ width: 48px; height: 48px; }
  .back-to-top i{ font-size: 1rem; }
}
@media (prefers-reduced-motion: reduce){
  .back-to-top{ transition: none; }
}

/* Optional: move to left in RTL automatically */
:dir(rtl) .back-to-top{
  inset-inline-start: var(--space-8);
  inset-inline-end: auto;
}

/* ===== Square tabs for tables page ===== */
.tabs-square.nav-tabs {
  border-bottom: 0;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.tabs-square .nav-link {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);   /* square-ish corners */
  background: var(--bg-primary);
  color: var(--text-primary);
  padding: .75rem 1rem;
  font-weight: 600;
}
.tabs-square .nav-link:hover {
  background: var(--bg-accent);
  color: var(--sa-700);
  border-color: var(--border-medium);
}
.tabs-square .nav-link.active {
  background: var(--bg-accent);
  color: var(--sa-700);
  border-color: var(--sa-300);
}

/* Table card container */
.table-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
  margin-top: var(--space-4);
}

/* Modern table look */
.table-modern thead th {
  background: var(--bg-accent);
  color: var(--text-primary);
  font-weight: 700;
  border-bottom: 1px solid var(--border-light);
}
.table-modern tbody tr:hover {
  background: var(--sa-25);
}
.table-modern td, .table-modern th {
  vertical-align: middle;
}

/* Small screens: tabs wider / stacked feel */
@media (max-width: 576px){
  .tabs-square .nav-link{ width: 100%; text-align: center; }
}
/* Indicators table look */
.table-indicators thead th{
  background: var(--bg-accent);
  color: var(--text-primary);
  font-weight: 800;
  border-bottom: 1px solid var(--border-light);
}
.table-indicators td, .table-indicators th{ vertical-align: middle; }
.table-indicators .num{ width: 56px; white-space: nowrap; font-weight: 700; color: var(--sa-700); }
.table-indicators .time{ width: 140px; white-space: nowrap; font-weight: 600; color: var(--sa-700); }
.table-indicators .val{ width: 120px; }

/* soft blue blocks like the screenshot */
.table-indicators .row-accent > *{
  background: #e6f0fb;               /* soft blue */
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
/* Titles + note for multiple tables in one tab */
.table-section-title{
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--text-primary);
  margin: var(--space-8) 0 var(--space-4);
}
.table-note{
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin: var(--space-4) 0 var(--space-2);
}
.table-accent{
  height: 4px;
  background: var(--lavender-700);
  border-radius: 999px;
  margin-top: var(--space-2);
}

/* ===== Enhanced Accordion Styling (SDG Dashboard) ===== */
.accordion {
  max-width: 1000px;
  margin: 0 auto;
}

.accordion-item {
  border: 2px solid var(--border-light);
  border-radius: var(--radius-2xl);
  margin-bottom: var(--space-4);
  background: var(--bg-primary);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.accordion-item:hover {
  border-color: var(--sa-300);
  box-shadow: var(--shadow-md);
}

.accordion-header {
  width: 100%;
  text-align: left;
  background: var(--bg-accent);
  padding: var(--space-5) var(--space-6);
  border: none;
  outline: none;
  cursor: pointer;
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--text-primary);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.accordion-header:hover {
  background: var(--sa-100);
  color: var(--sa-700);
}

.accordion-header:focus-visible {
  outline: 2px solid var(--sa-500);
  outline-offset: -2px;
}

.accordion-header .arrow {
  font-size: var(--text-xl);
  color: var(--sa-600);
  transition: transform var(--transition-normal);
}

.accordion-header.active {
  background: var(--sa-600);
  color: var(--text-inverse);
}

.accordion-header.active .arrow {
  transform: rotate(90deg);
  color: var(--text-inverse);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 var(--space-6);
}

.accordion-content.show {
  padding: var(--space-6);
  border-top: 1px solid var(--border-light);
}

/* ===== Detail View Enhancements ===== */
#detail-view {
  max-width: 1000px;
  margin: 0 auto;
}

.hidden {
  display: none !important;
}

#detail-title {
  font-weight: 800;
  font-size: var(--text-4xl);
  margin-bottom: var(--space-8);
  text-align: center;
  color: var(--sa-700);
  line-height: 1.2;
}

/* ===== Enhanced Grid List (Sub Items) ===== */
.grid-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.grid-list a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--bg-primary);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-xl);
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 600;
  font-size: var(--text-base);
  border: 2px solid var(--border-light);
  border-left: 4px solid var(--sa-500);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.grid-list a::before {
  content: '→';
  position: absolute;
  right: var(--space-4);
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition-normal);
  color: var(--sa-600);
  font-weight: 700;
}

.grid-list a:hover {
  background: var(--sa-50);
  border-color: var(--sa-400);
  border-left-color: var(--sa-600);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--sa-700);
}

.grid-list a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.grid-list a:focus-visible {
  outline: 2px solid var(--sa-500);
  outline-offset: 2px;
}

/* ===== Responsive Adjustments ===== */
@media (max-width: 768px) {
  .accordion-header {
    font-size: var(--text-base);
    padding: var(--space-4) var(--space-5);
  }
  
  #detail-title {
    font-size: var(--text-3xl);
  }
  
  .grid-list {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  
  .grid-list a {
    padding: var(--space-4) var(--space-5);
  }
}

@media (max-width: 480px) {
  .accordion-item {
    border-radius: var(--radius-xl);
  }
  
  .accordion-header {
    font-size: var(--text-sm);
    padding: var(--space-3) var(--space-4);
  }
  
  #detail-title {
    font-size: var(--text-2xl);
  }
}
/* ===== Popup (Modal Window) ===== */
.popup {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.popup-content {
  background: #fff;
  padding: 35px 40px;
  border-radius: 8px;
  width: 90%;
  max-width: 700px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  position: relative;
}

.popup-content h3 {
  color: #1e2a78;
  font-size: 22px;
  font-weight: 700;
  border-bottom: 2px solid #f1b434;
  padding-bottom: 8px;
  display: inline-block;
  margin-bottom: 15px;
}

.popup-content p {
  color: #333;
  font-size: 15px;
  font-weight: 500;
}

.close-popup {
  position: absolute;
  top: 10px;
  right: 15px;
  background: none;
  border: none;
  font-size: 24px;
  color: #666;
  cursor: pointer;
  transition: color 0.2s ease;
}

.close-popup:hover {
  color: #1e2a78;
}
/* === Fix THE Ranking Submenu (appear below on click) === */
.dropdown-submenu {
  position: relative;
}

.dropdown-submenu > .dropdown-item::after {
  content: '\F282'; /* سهم للأسفل */
  font-family: 'bootstrap-icons';
  margin-left: auto;
  font-size: .8rem;
  transition: transform var(--transition-fast);
}

.dropdown-submenu.show > .dropdown-item::after {
  transform: rotate(180deg);
}

.dropdown-submenu .dropdown-menu {
  position: absolute;
  top: 100%;              /* أسفل العنصر */
  left: 0;                /* متطابق أفقيًا */
  margin-top: .5rem;
  margin-left: 0;
  min-width: 280px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  display: block;
}

.dropdown-submenu.show > .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  z-index: 1050;
}
/* Prevent nested dropdowns from opening automatically */
.dropdown-menu .dropdown-menu {
  display: none !important;
}

.dropdown-submenu.show > .dropdown-menu {
  display: block !important;
}