:root {
    --color-primary: #6b21a8;
    --color-primary-light: #8b5cf6;
    --color-primary-dark: #4c1d95;
    --color-primary-50: #f5f3ff;
    --color-primary-100: #ede9fe;
    --color-primary-200: #ddd6fe;
    --color-primary-300: #c4b5fd;
    --color-primary-400: #a78bfa;
    --color-primary-500: #8b5cf6;
    --color-primary-600: #7c3aed;
    --color-primary-700: #6d28d9;
    --color-primary-800: #5b21b6;
    --color-primary-900: #4c1d95;
    
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    --spacing-1: 0.25rem;   /* 4px */
    --spacing-2: 0.5rem;    /* 8px */
    --spacing-3: 0.75rem;   /* 12px */
    --spacing-4: 1rem;      /* 16px */
    --spacing-5: 1.25rem;   /* 20px */
    --spacing-6: 1.5rem;    /* 24px */
    --spacing-8: 2rem;      /* 32px */
    --spacing-10: 2.5rem;   /* 40px */
    --spacing-12: 3rem;     /* 48px */
    --spacing-16: 4rem;     /* 64px */
    --spacing-20: 5rem;     /* 80px */
    --spacing-24: 6rem;     /* 96px */
    
    --border-radius-sm: 0.125rem;  /* 2px */
    --border-radius: 0.25rem;      /* 4px */
    --border-radius-md: 0.375rem;  /* 6px */
    --border-radius-lg: 0.5rem;    /* 8px */
    --border-radius-xl: 0.75rem;   /* 12px */
    --border-radius-2xl: 1rem;     /* 16px */
    --border-radius-3xl: 1.5rem;   /* 24px */
    --border-radius-full: 9999px;
    
    --transition-fast: 150ms;
    --transition-normal: 300ms;
    --transition-slow: 500ms;
    
    --container-padding: 1rem;
    --section-padding: 5rem;
  }
  
  /* Base Styles */
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  body {
    font-family: 'Tajawal', sans-serif;
    color: var(--color-gray-800);
    line-height: 1.5;
    background-color: var(--color-white);
    direction: ltr;
  }
  
  img {
    max-width: 100%;
    height: auto;
  }
  
  a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast) ease;
  }
  
  ul {
    list-style: none;
  }
  
  .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
  }
  
  .section-padding {
    padding: var(--section-padding) 0;
  }
  
  .section-gradient {
    background: linear-gradient(to bottom, var(--color-white), var(--color-primary-50));
  }
  
  /* Button Styles */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal) ease;
    cursor: pointer;
    text-align: center;
  }
  
  .btn-primary {
    background-color: var(--color-primary-700);
    color: var(--color-white);
    box-shadow: var(--shadow);
  }
  
  .btn-primary:hover {
    background-color: var(--color-primary-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
  
  .btn-light {
    background-color: var(--color-white);
    color: var(--color-primary-900);
    box-shadow: var(--shadow);
  }
  
  .btn-light:hover {
    background-color: var(--color-primary-50);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
  
  /* Info Icon  */
  .fa-info-circle{
    margin-inline: var(--spacing-3);
  }

  /* Section Headers */
  .section-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
  }
  
  .section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary-900);
    margin-bottom: var(--spacing-4);
  }
  
  .section-divider {
    width: 6rem;
    height: 0.25rem;
    background: linear-gradient(to right, var(--color-primary-400), var(--color-primary-600));
    margin: 0 auto var(--spacing-6);
    border-radius: var(--border-radius-full);
  }
  
  .section-desc {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    max-width: 48rem;
    margin: 0 auto;
  }
  
  /* Navbar */
  .navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-normal) ease;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    box-shadow: var(--shadow-md);
    padding: 0.5rem 0;
  } 

  .navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .navbar-logo img {
    height: 4rem;
    width: auto;
    object-fit: contain;
  }
  
  .navbar-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
  }
  
  .nav-link {
    display: inline-block;
    padding: var(--spacing-2) var(--spacing-3);
    color: var(--color-primary-900);
    font-weight: 500;
    border-radius: var(--border-radius-md);
    transition: color var(--transition-fast) ease;
  }
  
  .nav-link:hover {
    color: var(--color-primary-600);
  }
  
  .lang-switch {
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
  }
  
  .navbar-toggle {
    display: none;
  }
  
  .menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: var(--spacing-2);
  }
  
  .menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary-900);
    transition: all var(--transition-normal) ease;
  }
  
  /* Mobile Menu */
  .mobile-menu {
    position: fixed;
    top: 5rem;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-lg);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
    z-index: 999;
    transform: translateY(-100%);
    opacity: 0;
    transition: all var(--transition-normal) ease;
    visibility: hidden;
  }
  
  .mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .mobile-nav {
    padding: var(--spacing-2);
  }
  
  .mobile-nav-link {
    display: block;
    padding: var(--spacing-3);
    color: var(--color-primary-900);
    font-weight: 500;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast) ease;
  }
  
  .mobile-nav-link:hover {
    background-color: var(--color-primary-50);
  }
  
  /* Hero Section */
  .hero {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
  }
  
  .video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  
  .video-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background-color: var(--color-primary-900); */
    background: linear-gradient(45deg,var(--color-primary-500), #fc1a3c, var(--color-primary-900) );
    background-size: 180% 180%;
    animation: gradient-animation 10s ease infinite; 
  }
  
  .hero-content {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white);
    padding: 0 var(--spacing-4);
  }
  
  .hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    letter-spacing: 0.05em;
  }
  
  .divider {
    width: 6rem;
    height: 0.25rem;
    background: linear-gradient(to right, var(--color-primary-400), var(--color-primary-200));
    margin: 0 auto var(--spacing-6);
    border-radius: var(--border-radius-full);
  }
  
  .subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-8);
  }
  
  .hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
  }
  
  .scroll-indicator {
    position: absolute;
    bottom: var(--spacing-8);
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-white);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
  }
  
  /* About Section */
  .about-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-16);
  }
  
  .about-img {
    flex: 1;
  }
  
  .about-img img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-normal) ease;
  }
  
  .about-img img:hover {
    transform: scale(1.02);
  }
  
  .about-text {
    flex: 1;
  }
  
  .about-text h3 {
    font-size: 1.875rem;
    font-weight: 600;
    color: var(--color-primary-900);
    margin-bottom: var(--spacing-6);
  }
  
  .text-divider {
    width: 5rem;
    height: 0.25rem;
    background-color: var(--color-primary-400);
    margin-bottom: var(--spacing-6);
    border-radius: var(--border-radius-full);
  }
  
  .about-description {
    margin-bottom: var(--spacing-8);
  }
  
  .about-description p {
    margin-bottom: var(--spacing-4);
    color: var(--color-gray-700);
    line-height: 1.75;
  }
  
  .highlight {
    font-weight: 600;
    color: var(--color-primary-900);
  }
  
  .about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-8);
  }
  
  .feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-primary-800);
  }
  
  .feature i {
    color: var(--color-primary-500);
  }
  
  /* Statistics */
  .about-stats {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--spacing-8);
  }
  
  .stat-card {
    background: linear-gradient(to bottom right, var(--color-primary-50), var(--color-primary-100));
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-8);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-normal) ease;
  }
  
  .stat-card:hover {
    transform: scale(1.02);
  }
  
  .stat-circle {
    position: relative;
    width: 10rem;
    height: 10rem;
    margin: 0 auto;
  }
  
  .stat-circle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 0.5rem solid var(--color-primary-200);
  }
  
  .stat-circle::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 0.5rem solid var(--color-primary-500);
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
    transform: rotate(0deg);
  }
  
  .stat-number {
    position: absolute;
    top: 55%;
    left: 60%;
    transform: translate(-50%, -50%);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary-900);
  }

  .stat-number-2 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary-900);
  }
  
  .stat-info {
    text-align: center;
    margin-top: var(--spacing-6);
  }
  
  .stat-info i {
    font-size: 2.5rem;
    color: var(--color-primary-700);
    margin-bottom: var(--spacing-3);
  }
  
  .stat-info h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary-900);
  }
  
  /* Services Section */
  .services-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--spacing-8);
  }
  
  .service-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-8);
    text-align: center;
    transition: all var(--transition-normal) ease;
    height: 100%;
  }
  
  .service-card:hover {
    transform: translateY(-0.25rem);
    box-shadow: var(--shadow-xl);
  }
  
  .service-icon {
    font-size: 3rem;
    color: var(--color-primary-700);
    margin-bottom: var(--spacing-6);
  }
  
  .service-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary-900);
    margin-bottom: var(--spacing-4);
  }
  
  .service-card p {
    color: var(--color-gray-600);
    line-height: 1.75;
    margin-bottom: var(--spacing-6);
  }
  
  .service-divider {
    height: 0.25rem;
    width: 3rem;
    background-color: var(--color-primary-400);
    margin: 0 auto;
    border-radius: var(--border-radius-full);
  }
  
  /* Expertise Section */
  .expertise-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--spacing-6);
  }
  
  .expertise-card {
    background: linear-gradient(to bottom right, var(--color-primary-600), var(--color-primary-900));
    color: var(--color-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-6);
    height: 100%;
    transition: transform var(--transition-normal) ease;
  }
  
  .expertise-card:hover {
    transform: scale(1.02);
  }
  
  .expertise-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-4);
  }
  
  .expertise-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-4);
  }
  
  .expertise-card p {
    color: var(--color-primary-100);
    line-height: 1.75;
  }
  
  /* Products Section */
.products-grid {
  display: grid;
  /* grid-template-columns: repeat(4, 1fr); */
  gap: var(--spacing-8);
}

.product-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal) ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-0.25rem);
  box-shadow: var(--shadow-xl);
}

.product-image {
  position: relative;
  height: 15rem;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow) ease;
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--color-primary-900), transparent);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: var(--spacing-6);
  opacity: 0;
  transition: opacity var(--transition-normal) ease;
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.product-overlay h3 {
  color: var(--color-white);
  font-size: 1.25rem;
  font-weight: 700;
  text-align: center;
}

.product-content {
  padding: var(--spacing-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex-grow: 1;
  justify-content: space-between;
}

.product-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-900);
  margin-bottom: var(--spacing-4);
}

.product-content p {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-6);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}





/* Linear Carousel Styles */

.linear-carousel {
  overflow: hidden;
  position: relative;
  padding: 2rem 0;
}

.carousel-track {
  display: flex;
  flex-wrap: nowrap; /* Default: No wrapping */
  animation: scroll 5s linear infinite;
  will-change: transform;
}

.client-item {
  flex: 0 0 120px;
  padding: 1rem;
  transition: transform 0.3s ease;
}
.logo-container {
  padding: 1rem;
}
/* .logo-container {
  background: white;
  border-radius: 0.5rem;
  padding: 1rem;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
} */

.client-logo {
  max-width: 200%;
  max-height: 80px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.8;
  transition: all 0.3s ease;
}

.client-item:hover .client-logo {
  filter: grayscale(0);
  opacity: 1;
  transform: scale(1.1);
}




/* Footer */
  .footer {
    /* background-color: var(--color-primary-900); */
    background: linear-gradient(45deg,var(--color-primary-900), #fc1a3c, var(--color-primary-500) );
    background-size: 180% 180%;
    animation: gradient-animation 10s ease infinite; 
    color: var(--color-white);
    padding: var(--spacing-16) 0 var(--spacing-4);
  }
  
  .footer-content {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-12);
  }
  
  .footer-about h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-4);
  }
  
  .footer-about p {
    color: var(--color-primary-100);
    margin-bottom: var(--spacing-6);
    line-height: 1.75;
  }
  
  .social-links {
    display: flex;
    gap: var(--spacing-3);
  }
  
  .social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--color-primary-800);
    border-radius: 50%;
    color: var(--color-white);
    transition: all var(--transition-normal) ease;
  }
  
  .social-links a:hover {
    background-color: var(--color-primary-600);
    transform: translateY(-2px);
  }
  
  .footer-contact h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-4);
  }
  
  .footer-contact h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-top: var(--spacing-3);
    margin-bottom: var(--spacing-3);
  }
  
  .footer-contact ul {
    margin-bottom: var(--spacing-4);
  }
  
  .footer-contact li {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-3);
  }
  
  .footer-contact li i {
    margin: var(--spacing-3);
    color: var(--color-primary-300);
  }
  
  .footer-contact a:hover {
    color: var(--color-primary-300);
  }
  
  .footer-certification {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .footer-certification img {
    width: 7.5rem;
    height: 7.5rem;
    margin-bottom: var(--spacing-4);
  }
  
  .footer-bottom {
    text-align: center;
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-primary-800);
  }
  
  .footer-bottom p {
    color: var(--color-primary-100);
  }
  
  /* Scroll to Top */
  #scrollToTop {
    position: fixed;
    bottom: var(--spacing-20);
    left: var(--spacing-4);
    width: 3rem;
    height: 3rem;
    background-color: var(--color-primary-700);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: visible;
    transition: all var(--transition-normal) ease;
    box-shadow: var(--shadow-lg);
    z-index: 99;
  }

  .footer-logo {
    width: 200px !important;
    height: 200px !important;
  }

  /* Scroll Button */
  
  #scrollToTop.visible {
    opacity: 1;
    visibility: visible;
  }
  
  #scrollToTop:hover {
    background-color: var(--color-primary-800);
    transform: translateY(-4px);
  }

  
  
 

/* WhatsApp Button */
#whatsappButton {
  position: fixed;
  bottom: var(--spacing-4);
  left: var(--spacing-4);
  width: 3rem;
  height: 3rem;
  background-color: #25d366; /* WhatsApp green */
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal) ease;
  box-shadow: var(--shadow-lg);
  z-index: 99;
}

#whatsappButton.visible {
  opacity: 1;
  visibility: visible;
}

#whatsappButton:hover {
  background-color: #0ba147;
  transform: translateY(-4px);
}