:root {
    /* Brick Colors */
    --brick-50: #fef3f2;
    --brick-100: #fee2e2;
    --brick-200: #fecaca;
    --brick-300: #fca5a5;
    --brick-400: #f87171;
    --brick-500: #ef4444;
    --brick-600: #dc2626;
    --brick-700: #b91c1c;
    --brick-800: #991b1b;
    --brick-900: #7f1d1d;
    --brick-950: #450a0a;

    --font-sans: 'Cairo', system-ui, -apple-system, sans-serif;

}

/* Global Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    line-height: 1.5;
}
[dir="rtl"] .d-ltr{display: none;}
[dir="ltr"] .d-rtl{display: none;}

/* Color Utility Classes */
.text-brick-50 { color: var(--brick-50); }
.text-brick-100 { color: var(--brick-100); }
.text-brick-200 { color: var(--brick-200); }
.text-brick-300 { color: var(--brick-300); }
.text-brick-400 { color: var(--brick-400); }
.text-brick-500 { color: var(--brick-500); }
.text-brick-600 { color: var(--brick-600); }
.text-brick-700 { color: var(--brick-700); }
.text-brick-800 { color: var(--brick-800); }
.text-brick-900 { color: var(--brick-900); }
.text-brick-950 { color: var(--brick-950); }

.bg-brick-50 { background-color: var(--brick-50); }
.bg-brick-100 { background-color: var(--brick-100); }
.bg-brick-200 { background-color: var(--brick-200); }
.bg-brick-300 { background-color: var(--brick-300); }
.bg-brick-400 { background-color: var(--brick-400); }
.bg-brick-500 { background-color: var(--brick-500); }
.bg-brick-600 { background-color: var(--brick-600); }
.bg-brick-700 { background-color: var(--brick-700); }
.bg-brick-800 { background-color: var(--brick-800); }
.bg-brick-900 { background-color: var(--brick-900); }
.bg-brick-950 { background-color: var(--brick-950); }

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}
@media (min-width: 640px) { .header-container { padding: 0 1.5rem; } }
@media (min-width: 1024px) { .header-container { padding: 0 2rem; } }

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

/* Custom transitions logic */
header {
    transition: all 0.3s ease-in-out;
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

header.scrolled #logo-text-ar { color: var(--brick-950) !important; }
header.scrolled #logo-text-en { color: var(--brick-600) !important; }
header.scrolled .nav-link { color: #374151 !important; }
header.scrolled #search-toggle, header.scrolled #mobile-menu-toggle { color: #374151 !important; }

.nav-link { text-decoration: none; }
.nav-link:hover,header.scrolled .nav-link:hover { color: var(--brick-600) !important; }
.nav-link.active ,header.scrolled .nav-link.active { color: var(--brick-600) !important; }

#search-overlay {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 40;
}

#search-overlay.show {
    display: block !important;
    transform: translateY(0);
    opacity: 1;
}

#mobile-nav {
    position: fixed;
    inset: 0;
    z-index: 60;
    background: white;
    display: none;
    flex-direction: column;
}

#mobile-nav.show { display: flex !important; transform: translateX(0) !important; }

/* RTL adjustment for mobile nav */
[dir="rtl"] #mobile-nav { transform: translateX(100%); transition: transform 0.3s ease-in-out; }
[dir="rtl"] #mobile-nav.show { transform: translateX(0); }

button { cursor: pointer; border: none; background: none; display: flex; align-items: center; }
input { outline: none; border: 1px solid transparent; }
input:focus { border-color: var(--brick-600); }

.object-contain { object-fit: contain; }
.group:hover .group-hover\:scale-105 { transform: scale(1.05); }
.hover\:bg-brick-100:hover { background-color: var(--brick-100); }
.hover\:bg-brick-800:hover { background-color: var(--brick-800); }
.hover\:text-brick-600:hover { color: var(--brick-600); }

/* Footer Specific Styles */
.bg-brick-950 { background-color: var(--brick-950); }


.bg-brick-800\/20 { background-color: rgba(153, 27, 27, 0.2); }
.bg-white-5 { background-color: rgba(255, 255, 255, 0.05); }
.border-white-10 { border-color: rgba(255, 255, 255, 0.1); }
.blur-3xl { filter: blur(64px); }

.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }
.from-transparent { --tw-gradient-from: transparent; --tw-gradient-to: rgba(0, 0, 0, 0); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to); }
.via-brick-600 { --tw-gradient-to: rgba(220, 38, 38, 0); --tw-gradient-stops: var(--tw-gradient-from), var(--brick-600), var(--tw-gradient-to); }

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
}

@media (min-width: 768px) {
    .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
    .footer-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .lg\:col-span-1 { grid-column: span 1 / span 1; }
}

.social-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 9999px;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--brick-600);
    transform: translateY(-4px);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-link {
    color: #9ca3af; /* text-gray-400 */
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-link:hover {
    color: white;
    transform: translateX(-8px);
}

.link-arrow {
    opacity: 0;
    transition: opacity 0.3s ease;
    height: 14px;
    width: 14px;
}

.footer-link:hover .link-arrow {
    opacity: 1;

}

.contact-list {
    list-style: none;
    padding: 0;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brick-400);
    transition: all 0.3s ease;
}

.contact-item:hover .contact-icon {
    background-color: var(--brick-600);
    color: white;
}


/* Newsletter */
.newsletter-form {
    position: relative;
    width: 100%;
}

.newsletter-input {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    color: white;
    font-size: 0.875rem;
    outline: none;
    transition: all 0.3s ease;
}

.newsletter-input:focus {
    border-color: var(--brick-600);
}

.newsletter-submit {
    position: absolute;
    top: 0.25rem;
    bottom: 0.25rem;
    background-color: var(--brick-600);
    color: white;
    padding: 0 1rem;
    border-radius: 0.5rem;
    font-weight: 700;
    transition: all 0.3s ease;
}
[dir="rtl"] .newsletter-submit {left: 0.25rem;}
[dir="ltr"] .newsletter-submit {right: 0.25rem;}

.newsletter-submit:hover {
    background-color: var(--brick-700);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .footer-bottom { flex-direction: row; }
}

.hover-white:hover { color: white; }
.border-t { border-top-width: 1px; border-top-style: solid; }


/* home.css - Styles specific to the Home page */

/* Keyframes */
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }
  
  @keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .5; }
  }
  
@keyframes scroll-bounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(12px); opacity: 0.5; }
  }

  /* Home Specific Hero Gradients and positioning */
  .hero-gradient {
      background: linear-gradient(to left, rgba(69, 10, 10, 0.95), rgba(69, 10, 10, 0.5), transparent);
    }
    
    /* Animations */
    .animate-pulse { animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }
    .animate-marquee { animation: marquee 30s linear infinite; }
    .animate-scroll-bounce { animation: scroll-bounce 1.5s ease-in-out infinite; }

    
    /* Custom Carousel logic classes for home.js */
    .carousel-track {
        display: flex;
        transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
        /* Reset tailwind's hardware acceleration defaults for custom js logic */
    }
    .backdrop-blur-md { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
    .border-brick-600\/30 { border-color: rgba(220, 38, 38, 0.3); }
    .bg-brick-600\/20 { background-color: rgba(220, 38, 38, 0.2); }
    .hover\:bg-brick-700:hover {
        background-color: var(--brick-700); 
    }
    .border-brick-200 { border: 1px solid var(--brick-200) !important; }
    .border-gray-200 { border: 1px solid#e5e7eb !important; }
    .text-brick-900\/20 {
        color: 
    color-mix(in srgb, #7f1d1d 20%, transparent);
    }
    .bg-brick-900\/20{
        @supports (color: color-mix(in lab, red, red)) {
            background-color: 
    color-mix(in oklab, var(--brick-900) 20%, transparent);
        }
    }
    .bg-brick-900\/60{
        @supports (color: color-mix(in lab, red, red)) {
            background-color: 
    color-mix(in oklab, var(--brick-900) 60%, transparent);
        }
    }

    .group:hover .group-hover\:bg-brick-950 , .group\/link:hover .group-hover\/link\:bg-brick-950 {background-color: var(--brick-950); border-color: var(--brick-950) !important;}
    .group:hover .group-hover\:bg-brick-600 {background-color: var(--brick-600);}

    .from-brick-950\/40 {
        @supports (color: color-mix(in lab, red, red)) {
            --tw-gradient-from: 
    color-mix(in oklab, var(--brick-950) 40%, transparent);
        }
    }
    .bg-gradient-to-t {
        --tw-gradient-position: to top in oklab;
        background-image: linear-gradient(var(--tw-gradient-stops));
    }
    .from-brick-950\/40 {
        @supports (color: color-mix(in lab, red, red)) {
            --tw-gradient-from: 
    color-mix(in oklab, var(--brick-950) 40%, transparent);
        }
    }
    .to-transparent {
        --tw-gradient-to: transparent;
        --tw-gradient-stops: var(--tw-gradient-via-stops);
    }

    .group:hover .group-hover\:text-brick-600 {
        color: var(--brick-600);
    }
    .transition-opacity {
        transition-property: opacity;
        transition-timing-function: var(--tw-ease, var(--default-transition-timing-function));
        transition-duration: var(--tw-duration, var(--default-transition-duration));
    }
    .opacity-0 {
        opacity: 0%;
    }
    .transition-all {
        transition-property: all;
        transition-timing-function: var(--tw-ease, var(--default-transition-timing-function));
        transition-duration: var(--tw-duration, var(--default-transition-duration));
    }
    .group-hover\:opacity-100 {
        opacity: 100% ;
    }

    .bg-brick-950\/60 {
        @supports (color: color-mix(in lab, red, red)) {
            background-color: 
    color-mix(in oklab, var(--brick-950) 60%, transparent);
        }
    }
    
    .bg-brick-950\/40 {
        @supports (color: color-mix(in lab, red, red)) {
            background-color: 
    color-mix(in oklab, var(--brick-950) 40%, transparent);
        }
    }
    .transition-all {
        transition-property: all;
        transition-timing-function: var(--tw-ease, var(--default-transition-timing-function));
        transition-duration: var(--tw-duration, var(--default-transition-duration));
    }
    .hover\:bg-brick-500:hover{ background-color: var(--brick-500);}

    /* about.css - Semantic Styles for the About page */

/* --- Base & Resets --- */
.about-page-main {
    padding-top: 0rem;
    overflow: hidden;
}

.about-container {
    max-width: 80rem;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
    position: relative;
}

/* --- Hero Section --- */
.about-hero-section {
    background-color: var(--brick-950);
    padding-top: 6rem;
    padding-bottom: 6rem;
    position: relative;
    overflow: hidden;
}

.about-hero-bg {
    position: absolute;
    top: 0; right: 0; bottom: 0; left: 0;
    opacity: 0.2;
    z-index: 0;
}

.about-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
}

.about-hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.about-hero-subtitle {
    font-size: 1.25rem;
    color: var(--brick-200);
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}

/* --- Story Section --- */
.about-story-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
    background-color: #ffffff;
}

.about-story-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 8rem;
}

.about-story-text {
    order: 2;
}

.about-story-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--brick-900);
    margin-bottom: 2rem;
}

.about-story-paragraphs {
    font-size: 1.25rem;
    color: #4b5563;
    line-height: 1.625;
}

.about-story-paragraphs p + p {
    margin-top: 1.5rem;
}

.about-story-image-container {
    order: 1;
}

.about-story-image {
    border-radius: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
}

/* --- Vision & Mission Section --- */
.about-vision-header {
    text-align: center;
    margin-bottom: 4rem;
}

.about-vision-subtitle {
    color: var(--brick-600);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    display: block;
}

.about-vision-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--brick-900);
    line-height: 1.25;
}

.about-vision-divider {
    width: 5rem;
    height: 0.375rem;
    background-color: var(--brick-600);
    margin: 2rem auto 0 auto;
    border-radius: 9999px;
}

.about-vision-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 8rem;
}

.about-vision-card {
    background-color: #f9fafb;
    padding: 2.5rem;
    border-radius: 1rem;
    border: 1px solid #f3f4f6;
    transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(1rem);
    opacity: 0;
}

.about-vision-card.is-visible {
    transform: translateY(0);
    opacity: 1;
}

.about-vision-card:hover {
    background-color: var(--brick-700);
    color: #ffffff;
}

.about-vision-card-icon {
    width: 4rem;
    height: 4rem;
    background-color: var(--brick-100);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brick-700);
    margin-bottom: 2rem;
    transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

.about-vision-card:hover .about-vision-card-icon {
    background-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.about-vision-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.about-vision-card-text {
    color: #6b7280;
    line-height: 1.625;
    transition: color 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

.about-vision-card:hover .about-vision-card-text {
    color: var(--brick-100);
}

/* --- Statistics Section --- */
.about-stats-container {
    background-color: var(--brick-900);
    border-radius: 1.5rem;
    padding: 4rem;
    text-align: center;
    transform: translateY(1rem);
    opacity: 0;
    transition: all 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

.about-stats-container.is-visible {
    transform: translateY(0);
    opacity: 1;
}

.about-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3rem;
}

.about-stat-value {
    font-size: 3rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1rem;
}

.about-stat-label {
    font-size: 1.25rem;
    color: var(--brick-300);
}

/* --- Responsive Media Queries --- */

@media (min-width: 640px) {
    .about-container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
    
    .about-vision-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 768px) {
    .about-hero-title { font-size: 4.5rem; }
    .about-vision-title { font-size: 3rem; }
    .about-stat-value { font-size: 4.5rem; }
    .about-stats-container { padding: 6rem; }
}

@media (min-width: 1024px) {
    .about-container {
        padding-left: 2rem;
        padding-right: 2rem;
    }
    
    .about-story-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .about-story-text { order: 1; }
    .about-story-image-container { order: 2; }
    
    .about-vision-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    
    .about-stats-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

/* Base states to be manipulated by JS/IntersectionObserver */
.product-card.opacity-100 { opacity: 1; }
.product-card.translate-y-0 { transform: translateY(0); }

.product-anim,.hero-anim  {
    transition: opacity 800ms ease-out, transform 800ms ease-out;
}

.product-anim.animate-in,.hero-anim.animate-in {
    opacity: 1;
    transform: translateX(0);
}
.shadow-brick-200 { --tw-shadow-color: #fecaca; --tw-shadow: var(--tw-shadow-colored); } /* Simplified approximation for Tailwind colored shadow */


/* --- Complex Hover States & Animations --- */

/* Card Base Animation applied by IntersectionObserver */
.news-card {
    transition: opacity 600ms ease-out, transform 600ms ease-out;
}
.news-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Card Hover */
.news-card:hover {
    background-color: #ffffff;
    border-color: #f3f4f6;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* Gradient */
/* Replicates: bg-gradient-to-t from-brick-950 via-brick-950/40 to-transparent */
.bg-hero-gradient {
    background-image: linear-gradient(to top, var(--brick-950), rgba(69, 26, 26, 0.4), transparent);
}


/* Custom JS Animation states for Grid Items (Replicates framer motion animatePresence layout) */
.gallery-item {
    transition: opacity 0.4s ease, transform 0.4s ease, top 0.4s ease, left 0.4s ease;
}
.gallery-item.hide {
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
    position: absolute; /* Take out of flow to let grid reflow */
}

/* Custom JS states for Lightbox */
#lightbox.show {
    opacity: 1;
    pointer-events: auto;
}
#lightbox.show #lightbox-content {
    transform: scale(1);
    opacity: 1;
}

/* Animation classes via IntersectionObserver */
.benefit-card, .job-card {
    transition: opacity 600ms ease-out, transform 600ms ease-out, box-shadow 300ms ease, background-color 300ms ease, border-color 300ms ease;
}
.benefit-card.animate-in, .job-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}
.border-dashed {
    --tw-border-style: dashed;
    border-width: 2px !important;
    border-style: dashed !important;
}

.hover\:border-brick-600:hover { border-color: var(--brick-600) !important; }
.hover\:bg-brick-50 {
    &:hover {
        @media (hover: hover) {
            background-color: var(--brick-50);
        }
    }
}