/**
 * Ebdaa Business Solutions - Enterprise Design System
 * Bilingual RTL/LTR Architecture, Responsive Bootstrap 5 Theme
 * Palette: Forest Emerald & Metallic Gold
 */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Brand Palette */
  --ebdaa-forest: #163A34;
  --ebdaa-forest-dark: #0E2723;
  --ebdaa-forest-light: #215149;
  --ebdaa-forest-subtle: #E8F1EF;
  
  --ebdaa-gold: #C59B3F;
  --ebdaa-gold-light: #D8B14E;
  --ebdaa-gold-dark: #9F7927;
  --ebdaa-gold-subtle: #FAF4E4;
  --ebdaa-gold-gradient: linear-gradient(135deg, #E5C158 0%, #C59B3F 50%, #997322 100%);

  --ebdaa-dark: #0F172A;
  --ebdaa-slate: #334155;
  --ebdaa-muted: #64748B;
  --ebdaa-light: #F8FAF9;
  --ebdaa-white: #FFFFFF;
  --ebdaa-border: #E2E8F0;
  
  --ebdaa-shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --ebdaa-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.06);
  --ebdaa-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --ebdaa-radius: 12px;
  --ebdaa-radius-lg: 16px;
}

/* ==========================================================================
   Typography & RTL/LTR Configuration
   ========================================================================== */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--ebdaa-light);
  color: var(--ebdaa-slate);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Arabic typography */
html[lang="ar"],
body.lang-ar {
  font-family: 'Cairo', system-ui, -apple-system, sans-serif;
  text-align: right;
  direction: rtl;
}

/* English typography */
html[lang="en"],
body.lang-en {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  text-align: left;
  direction: ltr;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--ebdaa-dark);
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* Monospace numerals */
.font-mono {
  font-family: 'JetBrains Mono', monospace;
  font-variant-numeric: tabular-nums;
}

/* ==========================================================================
   Utility Classes & Color Overrides
   ========================================================================== */
.text-forest { color: var(--ebdaa-forest) !important; }
.text-forest-dark { color: var(--ebdaa-forest-dark) !important; }
.text-gold { color: var(--ebdaa-gold) !important; }
.text-gold-dark { color: var(--ebdaa-gold-dark) !important; }
.bg-forest { background-color: var(--ebdaa-forest) !important; }
.bg-forest-dark { background-color: var(--ebdaa-forest-dark) !important; }
.bg-forest-subtle { background-color: var(--ebdaa-forest-subtle) !important; }
.bg-gold { background-color: var(--ebdaa-gold) !important; }
.bg-gold-subtle { background-color: var(--ebdaa-gold-subtle) !important; }

.border-forest { border-color: var(--ebdaa-forest) !important; }
.border-gold { border-color: var(--ebdaa-gold) !important; }

/* Buttons */
.btn-forest {
  background-color: var(--ebdaa-forest);
  border-color: var(--ebdaa-forest);
  color: #FFFFFF;
  font-weight: 600;
  transition: all 0.25s ease;
}
.btn-forest:hover, .btn-forest:focus {
  background-color: var(--ebdaa-forest-dark);
  border-color: var(--ebdaa-forest-dark);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(22, 58, 52, 0.25);
}

.btn-gold {
  background: var(--ebdaa-gold-gradient);
  border: none;
  color: #FFFFFF;
  font-weight: 600;
  text-shadow: 0 1px 1px rgba(0,0,0,0.15);
  transition: all 0.25s ease;
}
.btn-gold:hover, .btn-gold:focus {
  background: linear-gradient(135deg, #EDCA66 0%, #D4AA4A 50%, #A67E29 100%);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(197, 155, 63, 0.35);
}

.btn-outline-forest {
  color: var(--ebdaa-forest);
  border: 1.5px solid var(--ebdaa-forest);
  background-color: transparent;
  font-weight: 600;
  transition: all 0.25s ease;
}
.btn-outline-forest:hover, .btn-outline-forest:focus, .btn-outline-forest.active {
  background-color: var(--ebdaa-forest);
  border-color: var(--ebdaa-forest);
  color: #FFFFFF;
}

.btn-outline-gold {
  color: var(--ebdaa-gold-dark);
  border: 1.5px solid var(--ebdaa-gold);
  background-color: transparent;
  font-weight: 600;
  transition: all 0.25s ease;
}
.btn-outline-gold:hover, .btn-outline-gold:focus {
  background-color: var(--ebdaa-gold);
  border-color: var(--ebdaa-gold);
  color: #FFFFFF;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.navbar-ebdaa {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ebdaa-border);
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  transition: all 0.3s ease;
  z-index: 1040;
}

.navbar-brand img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.navbar-nav .nav-link {
  color: var(--ebdaa-slate);
  font-weight: 600;
  padding: 0.5rem 1rem;
  font-size: 0.95rem;
  position: relative;
  transition: color 0.2s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--ebdaa-forest);
}

.navbar-nav .nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1rem;
  right: 1rem;
  height: 3px;
  background: var(--ebdaa-gold);
  border-radius: 2px;
}

/* Language switch button */
.lang-switcher-btn {
  font-weight: 600;
  border-radius: 20px;
  font-size: 0.85rem;
  padding: 0.4rem 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-corporate {
  background: radial-gradient(circle at 85% 20%, rgba(197, 155, 63, 0.15) 0%, transparent 40%),
              linear-gradient(135deg, var(--ebdaa-forest-dark) 0%, var(--ebdaa-forest) 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.hero-corporate::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.4;
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(197, 155, 63, 0.18);
  border: 1px solid rgba(197, 155, 63, 0.35);
  color: #F8D988;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.hero-corporate h1 {
  color: #FFFFFF;
  font-size: 2.85rem;
  font-weight: 800;
  line-height: 1.25;
}

@media (max-width: 768px) {
  .hero-corporate h1 {
    font-size: 2rem;
  }
}

.hero-lead {
  color: #D1DEDC;
  font-size: 1.15rem;
  line-height: 1.7;
}

/* Geometric Tech Card in Hero */
.hero-visual-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
  border-radius: var(--ebdaa-radius-lg);
  padding: 2.25rem;
  box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.3);
}

.hero-pillar-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--ebdaa-radius);
  padding: 1rem 1.25rem;
  transition: transform 0.2s ease;
}
.hero-pillar-item:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.12);
}

/* ==========================================================================
   Vision 2030 Banner
   ========================================================================== */
.vision-2030-banner {
  background: linear-gradient(90deg, #163A34 0%, #1D4B43 100%);
  border-top: 3px solid var(--ebdaa-gold);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: #FFFFFF;
}

.vision-2030-badge {
  border: 1.5px solid var(--ebdaa-gold);
  border-radius: 8px;
  padding: 0.25rem 0.6rem;
  color: var(--ebdaa-gold);
  font-weight: 800;
  letter-spacing: 1px;
}

/* ==========================================================================
   Section Headers & Cards
   ========================================================================== */
.section-badge {
  display: inline-block;
  background-color: var(--ebdaa-gold-subtle);
  color: var(--ebdaa-gold-dark);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  border: 1px solid rgba(197, 155, 63, 0.25);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-card-col {
  scroll-margin-top: 145px;
}

.service-card {
  border-radius: var(--ebdaa-radius);
  background: #FFFFFF;
  border: 1px solid rgba(22, 58, 52, 0.08) !important;
  transition: all 0.28s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(197, 155, 63, 0.4) !important;
  box-shadow: 0 12px 24px -6px rgba(22, 58, 52, 0.1) !important;
}

.service-card.highlight-target {
  border-color: var(--ebdaa-gold) !important;
  box-shadow: 0 0 0 3px rgba(197, 155, 63, 0.45), 0 16px 32px -8px rgba(22, 58, 52, 0.18) !important;
  transform: translateY(-4px);
}

.service-jump-btn {
  transition: all 0.2s ease;
  white-space: nowrap;
}
.service-jump-btn:hover,
.service-jump-btn.active {
  background-color: var(--ebdaa-forest) !important;
  color: #FFFFFF !important;
  border-color: var(--ebdaa-forest) !important;
  box-shadow: 0 2px 6px rgba(22, 58, 52, 0.2);
}

.service-icon-box {
  width: 54px;
  height: 54px;
}

.service-divider {
  height: 1px;
  background: linear-gradient(to right, rgba(197, 155, 63, 0.3), rgba(226, 232, 240, 0.5));
}

.service-scope-list li {
  line-height: 1.4;
}

/* Sector Card */
.sector-card {
  border-radius: var(--ebdaa-radius);
  background: #FFFFFF;
  border: 1px solid var(--ebdaa-border) !important;
  transition: all 0.28s ease;
}
.sector-card:hover {
  transform: translateY(-4px);
  border-color: var(--ebdaa-forest) !important;
  box-shadow: var(--ebdaa-shadow-lg) !important;
}

.sector-icon-wrapper {
  width: 64px;
  height: 64px;
}

/* Partner Card */
.partner-card {
  border-radius: var(--ebdaa-radius);
  background: #FFFFFF;
  border: 1px solid var(--ebdaa-border) !important;
  min-height: 84px;
  transition: all 0.2s ease;
}
.partner-card:hover {
  border-color: var(--ebdaa-gold) !important;
  background-color: var(--ebdaa-forest-subtle);
  transform: translateY(-2px);
}
.partner-name {
  color: var(--ebdaa-dark);
  font-size: 0.95rem;
}

/* Value Card */
.value-card {
  border-radius: var(--ebdaa-radius);
  background: #FFFFFF;
  border: 1px solid var(--ebdaa-border) !important;
}
.value-icon {
  width: 60px;
  height: 60px;
}

/* ==========================================================================
   Page Headers (Subpages)
   ========================================================================== */
.page-hero {
  background: linear-gradient(135deg, var(--ebdaa-forest-dark) 0%, var(--ebdaa-forest) 100%);
  color: #FFFFFF;
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
  position: relative;
}
.page-hero h1 {
  color: #FFFFFF;
  font-size: 2.5rem;
}
.page-hero .lead {
  color: #D1DEDC;
}

/* Breadcrumbs */
.breadcrumb-item a {
  color: #A3C2BC;
  text-decoration: none;
}
.breadcrumb-item a:hover {
  color: #FFFFFF;
}
.breadcrumb-item.active {
  color: var(--ebdaa-gold-light);
}

/* ==========================================================================
   Contact Form & Cards
   ========================================================================== */
.contact-info-card {
  border-radius: var(--ebdaa-radius);
  border: 1px solid var(--ebdaa-border);
  background: #FFFFFF;
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: var(--ebdaa-forest-subtle);
  color: var(--ebdaa-forest);
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-control, .form-select {
  border-radius: 8px;
  padding: 0.65rem 0.9rem;
  border: 1.5px solid #CBD5E1;
  font-size: 0.95rem;
}

.form-control:focus, .form-select:focus {
  border-color: var(--ebdaa-forest);
  box-shadow: 0 0 0 3px rgba(22, 58, 52, 0.15);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer-corporate {
  background-color: #0A1C19;
  color: #94A3B8;
  border-top: 3px solid var(--ebdaa-gold);
  padding-top: 4.5rem;
  padding-bottom: 2rem;
}

.footer-corporate h5 {
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  position: relative;
}

.footer-links a {
  color: #94A3B8;
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  display: inline-block;
  margin-bottom: 0.6rem;
}
.footer-links a:hover {
  color: var(--ebdaa-gold-light);
  transform: translateX(4px);
}
html[lang="ar"] .footer-links a:hover {
  transform: translateX(-4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0.85rem;
  font-size: 0.9rem;
}
.footer-contact-item i {
  color: var(--ebdaa-gold);
  font-size: 1.1rem;
  margin-top: 2px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.75rem;
  margin-top: 3.5rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   Back To Top Floating Button
   ========================================================================== */
#backToTopBtn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  background: var(--ebdaa-forest);
  color: #FFFFFF;
  border: 1px solid var(--ebdaa-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 1030;
}
html[lang="ar"] #backToTopBtn {
  right: auto;
  left: 24px;
}
#backToTopBtn.visible {
  opacity: 1;
  visibility: visible;
}
#backToTopBtn:hover {
  background: var(--ebdaa-gold);
  color: #FFFFFF;
  transform: translateY(-3px);
}

/* ==========================================================================
   Transitions & Animations
   ========================================================================== */
.transition-all {
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}