/* Modern design system for Modern Alliance Group (MAG) */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;600;700&display=swap');

/* View transitions for clean page navigation animations */
@view-transition {
  navigation: auto;
}

:root {
  /* Brand Colors */
  --primary: hsl(156, 48%, 24%);      /* Premium Emerald Green */
  --primary-light: hsl(156, 40%, 35%);
  --primary-dark: hsl(156, 60%, 14%);
  --accent: hsl(45, 90%, 52%);        /* Saudi Gold */
  --accent-light: hsl(45, 95%, 65%);
  --accent-mint: hsl(145, 63%, 49%);   /* Modern Mint */
  --accent-blue: hsl(195, 90%, 50%);   /* Tech Cyan */
  
  /* Neutral Palette */
  --bg-main: hsl(0, 0%, 98%);
  --bg-surface: hsl(0, 0%, 100%);
  --bg-surface-alt: hsl(155, 30%, 97%);
  --bg-dark: hsl(210, 24%, 12%);       /* Dark Slate */
  --bg-dark-surface: hsl(210, 24%, 16%);
  
  --border-color: hsl(210, 16%, 90%);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-dark: rgba(0, 0, 0, 0.1);
  
  --text-main: hsl(210, 24%, 16%);
  --text-muted: hsl(210, 12%, 46%);
  --text-light: hsl(0, 0%, 98%);
  --text-gold: hsl(45, 95%, 60%);
  
  /* Typography */
  --font-sans: 'Inter', sans-serif;
  --font-display: 'Outfit', sans-serif;
  
  /* Spacing */
  --nav-height: 80px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  
  /* Decorative & UI */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 32px;
  --radius-full: 9999px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.12);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  color: var(--primary-dark);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: var(--primary-light);
  border: 2px solid var(--bg-main);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* UTILITY CLASSES */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-lg) 0;
}

@media (min-width: 768px) {
  .section {
    padding: var(--spacing-xl) 0;
  }
}

.text-center { text-align: center; }
.text-right { text-align: right; }

.section-title {
  font-size: 2.25rem;
  margin-bottom: var(--spacing-xs);
  position: relative;
  display: inline-block;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
  font-weight: 300;
}

.badge {
  display: inline-block;
  padding: 0.35em 0.8em;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-sm);
  background: var(--bg-surface-alt);
  color: var(--primary);
  border: 1px solid var(--border-color);
}

.grid {
  display: grid;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 500;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 0.95rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--text-light);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  filter: brightness(1.1);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-secondary:hover {
  background: var(--bg-surface-alt);
  transform: translateY(-2px);
}

.btn-outline-light {
  background: transparent;
  color: var(--text-light);
  border-color: var(--text-light);
}

.btn-outline-light:hover {
  background: var(--text-light);
  color: var(--primary-dark);
  border-color: var(--text-light);
  transform: translateY(-2px);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--bg-dark);
  font-weight: 600;
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.35);
}

/* HEADER NAVIGATION */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass-dark);
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-dark);
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-text span {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* Nav Menu Desktop */
.nav-menu {
  display: none;
}

@media (min-width: 1024px) {
  .nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
  }
  
  .nav-link {
    font-family: var(--font-display);
    font-weight: 500;
    color: var(--text-main);
    padding: 0.5rem var(--spacing-xs);
    position: relative;
    transition: var(--transition);
  }
  
  .nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: var(--spacing-xs);
    right: var(--spacing-xs);
    height: 3px;
    background-color: var(--accent);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: right;
  }
  
  .nav-link:hover, .nav-link.active {
    color: var(--primary-light);
  }
  
  .nav-link.active {
    font-weight: 600;
  }
  
  .nav-link:hover::after, .nav-link.active::after {
    transform: scaleX(1);
    transform-origin: left;
  }
}

/* Mobile Nav Hamburguer */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1100;
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }
}

.nav-toggle span {
  width: 100%;
  height: 3px;
  background-color: var(--primary-dark);
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(8.5px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-8.5px) rotate(-45deg);
}

/* Mobile Sidebar drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: var(--bg-surface);
  box-shadow: var(--shadow-lg);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  padding: calc(var(--nav-height) + var(--spacing-md)) var(--spacing-md) var(--spacing-md);
  transition: var(--transition);
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-main);
  padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border-color);
  border-left: 4px solid transparent;
  padding-left: var(--spacing-xs);
  transition: var(--transition);
}

.mobile-nav-link.active {
  color: var(--primary);
  font-weight: 600;
  border-left-color: var(--accent);
  padding-left: var(--spacing-sm);
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1020;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.mobile-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* FOOTER */
.footer {
  background-color: var(--bg-dark);
  color: var(--text-light);
  padding: var(--spacing-xl) 0 var(--spacing-md);
  border-top: 4px solid var(--accent);
}

.footer-top {
  display: grid;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-gold);
  margin-bottom: var(--spacing-sm);
}

.footer-desc {
  color: hsl(210, 12%, 75%);
  margin-bottom: var(--spacing-md);
  max-width: 460px;
}

.footer-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-gold);
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-xs);
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--accent);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: hsl(210, 12%, 75%);
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--spacing-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: hsl(210, 12%, 60%);
}

/* FLOATING WHATSAPP BUTTON */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  left: 24px;
  background-color: #25D366;
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-full);
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  font-size: 0.9rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: var(--transition);
}

.whatsapp-float:hover {
  background-color: #128C7E;
  transform: translateY(-4px) scale(1.05);
}

.whatsapp-float svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ANIMATION EFFECT CLASSES */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* COMPONENT CARDS & SECTIONS */

/* Hero Banner Common */
.hero-banner {
  padding: calc(var(--nav-height) + var(--spacing-xl)) 0 var(--spacing-xl);
  background: radial-gradient(circle at 80% 20%, hsl(156, 45%, 15%), var(--primary-dark));
  color: var(--text-light);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath d='M10 10h80v80H10z' fill='none' stroke='rgba(255,255,255,0.03)' stroke-width='1'/%3E%3C/svg%3E") repeat;
  pointer-events: none;
}

.hero-banner h1 {
  font-size: 2.5rem;
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
}

.hero-banner p {
  color: hsl(210, 12%, 80%);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto;
  font-weight: 300;
}

@media (min-width: 768px) {
  .hero-banner h1 {
    font-size: 3.5rem;
  }
}

/* Specific Home Parallax Hero with Saudi Vision 2030 Background */
.home-hero {
  background-image: linear-gradient(rgba(14, 62, 43, 0.78), rgba(20, 32, 28, 0.88)), url('../assets/images/saudi%202030_kompres.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: scroll;
  padding: calc(var(--nav-height) + var(--spacing-xl) * 1.5) 0 calc(var(--spacing-xl) * 1.5);
}

@media (min-width: 1024px) {
  .home-hero {
    background-attachment: fixed; /* Parallax scrolling effect */
  }
}

.home-hero h1 {
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.home-hero p {
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

.home-hero::before {
  display: none; /* Remove tech grid overlay on home image background */
}

/* Specific Inner Hero banners with custom background image integration */
.inner-hero {
  min-height: 380px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: scroll;
  padding: calc(var(--nav-height) + var(--spacing-xl)) 0 var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.inner-hero::before {
  display: none; /* Remove tech grid overlay on inner image background */
}

.inner-hero h1 {
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.inner-hero p {
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

.hero-about {
  background-image: linear-gradient(rgba(14, 62, 43, 0.85), rgba(14, 62, 43, 0.95)), url('../assets/images/about_hero.png');
}

.hero-services {
  background-image: linear-gradient(rgba(14, 62, 43, 0.85), rgba(14, 62, 43, 0.95)), url('../assets/images/services_hero.png');
}

.hero-solutions {
  background-image: linear-gradient(rgba(14, 62, 43, 0.85), rgba(14, 62, 43, 0.95)), url('../assets/images/solutions_hero.png');
}

.hero-projects {
  background-image: linear-gradient(rgba(14, 62, 43, 0.85), rgba(14, 62, 43, 0.95)), url('../assets/images/projects_hero.png');
}

.hero-partners {
  background-image: linear-gradient(rgba(14, 62, 43, 0.85), rgba(14, 62, 43, 0.95)), url('../assets/images/partners_hero.png');
}

.hero-clients {
  background-image: linear-gradient(rgba(14, 62, 43, 0.85), rgba(14, 62, 43, 0.95)), url('../assets/images/clients_hero.png');
}

.hero-contact {
  background-image: linear-gradient(rgba(14, 62, 43, 0.85), rgba(14, 62, 43, 0.95)), url('../assets/images/contact_hero.png');
}



/* Glass Card styling */
.glass-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

/* Dark Slate Cards */
.dark-card {
  background: var(--bg-dark-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  color: var(--text-light);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.dark-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  border-color: var(--accent);
}

.dark-card h3 {
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
}

.dark-card h4 {
  color: var(--text-gold);
}

/* SVG icons helpers */
.icon-box {
  width: 52px;
  height: 52px;
  background: var(--bg-surface-alt);
  color: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.dark-card .icon-box {
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent);
  border-color: var(--border-glass);
}

.dark-card:hover .icon-box {
  background: var(--accent);
  color: var(--bg-dark);
}

/* Typography styles inside blocks */
.arabic-tagline {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: var(--spacing-sm);
  direction: rtl;
}

.english-tagline {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--text-muted);
}

/* FORM STYLING & CONTACT PAGE COMPONENTS */
.contact-section {
  display: grid;
  gap: var(--spacing-lg);
}

@media (min-width: 768px) {
  .contact-section {
    grid-template-columns: 1fr 1.5fr;
  }
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-info-item {
  display: flex;
  gap: var(--spacing-sm);
  align-items: flex-start;
  padding: var(--spacing-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-info-item .icon-box {
  flex-shrink: 0;
  margin-bottom: 0;
}

.contact-card-link {
  transition: opacity 0.2s, color 0.2s;
}
.contact-card-link:hover {
  opacity: 0.85;
  color: var(--accent) !important;
}


.contact-form {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
  .contact-form {
    padding: var(--spacing-lg);
  }
}

.form-group {
  margin-bottom: var(--spacing-md);
  position: relative;
}

.form-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary-dark);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  background: var(--bg-main);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(14, 62, 43, 0.15);
  background: var(--bg-surface);
}

/* Modern Validation Indicators using :user-valid and :user-invalid */
.form-control:user-invalid {
  border-color: hsl(0, 80%, 60%);
  background-color: hsl(0, 100%, 99%);
}

.form-control:user-valid {
  border-color: var(--accent-mint);
  background-color: hsl(145, 100%, 99%);
}

.form-control:user-invalid + .form-error {
  display: block;
}

.form-error {
  display: none;
  font-size: 0.8rem;
  color: hsl(0, 80%, 55%);
  margin-top: 0.25rem;
}

/* Map Mockup styling */
.map-mockup {
  height: 300px;
  background: radial-gradient(circle at 50% 50%, hsl(156, 40%, 20%) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  border: 1px solid var(--border-glass);
  text-align: center;
  padding: var(--spacing-md);
}

.map-grid-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cpath d='M0 0h40v40H0z' fill='none' stroke='rgba(255,255,255,0.04)' stroke-width='1'/%3E%3C/svg%3E") repeat;
  pointer-events: none;
}

/* Page Flow Navigation Buttons */
.page-flow-nav {
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--border-color);
  background: var(--bg-surface);
}

.page-flow-container {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.flow-btn {
  display: flex;
  flex-direction: column;
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-surface-alt);
  min-width: 250px;
  flex: 1;
  transition: var(--transition);
}

.flow-btn:hover {
  border-color: var(--primary-light);
  background: var(--bg-surface);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.flow-label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.flow-btn:hover .flow-label {
  color: var(--primary);
}

.flow-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary-dark);
  transition: var(--transition);
}

.flow-btn:hover .flow-title {
  color: var(--accent);
}

.flow-next {
  align-items: flex-end;
  text-align: right;
}

.flow-prev {
  align-items: flex-start;
  text-align: left;
}

@media (max-width: 576px) {
  .flow-btn {
    min-width: 100%;
  }
}

/* FLOATING WELCOME AUDIO GUIDE */
.audio-control-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease;
}

.audio-control-container.hidden {
  opacity: 0;
  transform: scale(0.8) translateY(20px);
  pointer-events: none;
}

.audio-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(14, 62, 43, 0.9); /* Deep Emerald Translucent */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--accent); /* Gold border highlight */
  color: var(--text-light);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(14, 62, 43, 0.25);
  transition: var(--transition);
}

.audio-toggle-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(14, 62, 43, 0.35);
  background: var(--primary);
  border-color: var(--accent-light);
}

/* Sound Wave Animation */
.audio-wave {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  width: 20px;
  height: 18px;
}

.wave-bar {
  display: block;
  width: 3px;
  height: 3px;
  background-color: var(--accent);
  border-radius: var(--radius-full);
  transition: height 0.2s ease;
}

/* Animations when playing */
.audio-toggle-btn.playing .wave-bar {
  animation: wavePulse 1.2s ease-in-out infinite;
}

.audio-toggle-btn.playing .wave-bar:nth-child(1) { animation-delay: 0.1s; }
.audio-toggle-btn.playing .wave-bar:nth-child(2) { animation-delay: 0.3s; }
.audio-toggle-btn.playing .wave-bar:nth-child(3) { animation-delay: 0.0s; }
.audio-toggle-btn.playing .wave-bar:nth-child(4) { animation-delay: 0.5s; }

@keyframes wavePulse {
  0%, 100% {
    height: 4px;
  }
  50% {
    height: 16px;
  }
}

.audio-text {
  display: none;
}

/* LANGUAGE SWITCHER WIDGET */
.lang-switch {
  display: inline-flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.05);
  border: 1px solid var(--border-glass-dark);
  padding: 0.25rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  font-family: var(--font-display);
  margin-left: var(--spacing-sm);
  transition: var(--transition);
}

.lang-switch-btn {
  color: var(--text-muted);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  text-transform: uppercase;
}

.lang-switch-btn.active {
  background: var(--primary);
  color: var(--text-light);
}

.lang-switch-btn:hover:not(.active) {
  color: var(--primary);
  background: rgba(0, 0, 0, 0.03);
}

/* Header scrolled modifier */
.header.scrolled .lang-switch {
  background: rgba(0, 0, 0, 0.08);
}

/* Mobile Nav Language Toggle container */
.mobile-lang-container {
  display: flex;
  justify-content: center;
  padding: 0 0 var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  margin-bottom: var(--spacing-md);
  width: 100%;
}

.mobile-lang-container .lang-switch {
  margin-left: 0;
  padding: 0.35rem;
}

/* RTL TYPOGRAPHY & LAYOUT DIRECTION OVERRIDES */
[dir="rtl"] {
  font-family: 'Cairo', var(--font-sans);
}

[dir="rtl"] h1, 
[dir="rtl"] h2, 
[dir="rtl"] h3, 
[dir="rtl"] h4, 
[dir="rtl"] h5, 
[dir="rtl"] h6 {
  font-family: 'Cairo', var(--font-display);
}

/* Nav layout swap on RTL */
[dir="rtl"] .header-container {
  flex-direction: row-reverse;
}

[dir="rtl"] .nav-menu {
  margin-right: auto;
  margin-left: 0;
}

[dir="rtl"] .lang-switch {
  margin-left: 0;
  margin-right: var(--spacing-sm);
}

/* Mobile Menu Trigger & Sidebar RTL Overrides */
[dir="rtl"] .nav-toggle {
  margin-right: 0;
  margin-left: -8px;
}

[dir="rtl"] .mobile-nav {
  right: auto;
  left: -100%;
  padding: calc(var(--nav-height) + var(--spacing-md)) var(--spacing-md) var(--spacing-md);
}

[dir="rtl"] .mobile-nav.active {
  left: 0;
  right: auto;
}

/* Floating widget positions swap on RTL */
[dir="rtl"] .whatsapp-float {
  right: 24px;
  left: auto;
}

[dir="rtl"] .audio-control-container {
  left: 24px;
  right: auto;
}

/* Left-to-right arrow adjustments on RTL */
[dir="rtl"] .flow-next {
  align-items: flex-start;
  text-align: left;
}

[dir="rtl"] .flow-prev {
  align-items: flex-end;
  text-align: right;
}

/* Flip icons on RTL */
[dir="rtl"] .flow-next svg {
  transform: rotate(180deg);
}

[dir="rtl"] .flow-prev svg {
  transform: rotate(180deg);
}

/* Checklist icon override for RTL */
[dir="rtl"] .check-item svg {
  margin-right: 0;
  margin-left: 0.5rem;
}

/* Welcome Popup Overlay Styling */
.welcome-popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: #000;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.welcome-popup-video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.welcome-popup-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.welcome-popup-content-box {
  position: relative;
  z-index: 2;
  max-width: 550px;
  width: 90%;
  background: rgba(14, 62, 43, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 24px;
  padding: var(--spacing-lg);
  text-align: center;
  color: var(--text-light);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  transform: translateY(0);
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.welcome-popup-logo {
  height: 70px;
  width: auto;
  margin: 0 auto var(--spacing-md);
  object-fit: contain;
  display: block;
}

.welcome-popup-title {
  color: var(--text-light) !important;
  font-size: 2rem;
  margin-bottom: var(--spacing-xs);
  font-family: var(--font-display);
  font-weight: 700;
}

.welcome-popup-subtitle {
  color: hsl(210, 12%, 85%);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.welcome-popup-btn {
  padding: 0.85rem 2.5rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
  transition: var(--transition);
}

.welcome-popup-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.5);
}

.welcome-popup-overlay.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.welcome-popup-overlay.fade-out .welcome-popup-content-box {
  transform: translateY(-30px);
}

@media (max-width: 576px) {
  .welcome-popup-content-box {
    padding: var(--spacing-md);
  }
  .welcome-popup-title {
    font-size: 1.6rem;
  }
  .welcome-popup-subtitle {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
  }
  .welcome-popup-logo {
    height: 55px;
    margin-bottom: var(--spacing-sm);
  }
}