:root {
    --bg-color: #ffffff;
    --text-color: #000000;
    --secondary-text: #666666;
    --hover-link: #000000;
    --border-color: #eeeeee;
    --font-family: 'Outfit', sans-serif;
    --margin-section: clamp(4rem, 10vh, 10rem);
    --tracking-nav: 0.15em;
    --tracking-wide: 0.2em;
    --tracking-tight: -0.02em;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-family);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    letter-spacing: 0.01em;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

/* Layout - Full Fluid */
.container {
    width: 100%;
    margin: 0;
    padding: 0 20px;
}

/* Project Detail Page - Edge to Edge Layout */
.product-detail-page main > .container {
    padding: 0 !important;
    max-width: 100% !important;
}

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

/* Specific Containers for Content */
.container-text {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-narrow {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Grid System (12-col) */
.grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 20px;
}
/* Cookie Consent Banner */
/* Cookie Consent Banner - Alabsi Dev Design Replica */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    display: none;
    padding: 1.5rem 0;
    background: #f5f5f5;
    border-top: 1px solid #eeeeee;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    transform: translateY(100%);
    box-shadow: 0 -5px 20px rgba(0,0,0,0.05);
}

.cookie-consent.show {
    display: block;
    transform: translateY(0);
}

.cookie-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
}

.cookie-text {
    font-size: 13px;
    line-height: 1.6;
    color: #333333;
    max-width: 850px;
    font-weight: 400;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

.cookie-btn {
    padding: 12px 28px;
    border: none;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
    transition: all 0.3s ease;
    border-radius: 2px;
    text-transform: capitalize;
    letter-spacing: 0.02em;
}

.btn-accept {
    background: #7aba22;
    color: #fff;
}

.btn-accept:hover {
    background: #6a9e1d;
    transform: translateY(-1px);
}

.btn-settings {
    background: #ececec;
    color: #333;
}

.btn-settings:hover {
    background: #e0e0e0;
}

@media (max-width: 1024px) {
    .cookie-wrapper {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    .cookie-text {
        max-width: 100%;
        font-size: 12px;
    }
    .cookie-btn {
        padding: 10px 20px;
        width: 100%;
    }
    .cookie-buttons {
        width: 100%;
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .grid { grid-template-columns: 1fr; }
    .grid > div { grid-column: span 1 !important; }
}

header {
    padding: 3rem 0;
    background: #fff;
    position: relative;
    z-index: 100;
}

nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}

.logo {
    display: none;
    font-size: 2rem;
    font-weight: 300;
    text-transform: uppercase;
    text-align: center;
}
.logo a {
    color: var(--text-color);
    transition: color 0.3s ease;
}

.logo a:hover {
    color: var(--secondary-text);
}
.nav-container {
    width: 100%;
    display: flex; 
    justify-content: center;
}

.nav-links {
    display: flex;
    gap: 2rem;
}
/* حجم الهيدار */
.nav-links li a {
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--text-color);
    position: relative;
    padding-bottom: 8px;
    transition: color 0.3s ease;
}

.nav-links li a:hover,
.nav-links li a.active {
    color: var(--text-color);
}

.nav-links li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links li a:hover::after,
.nav-links li a.active::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Mobile Menu Toggle Button */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
    position: relative;
    width: 40px;
    height: 40px;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-color);
    position: relative;
    transition: background 0.3s ease;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background: var(--text-color);
    left: 0;
    transition: all 0.3s ease;
}

.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }

.menu-toggle.active .hamburger {
    background: transparent;
}

.menu-toggle.active .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.menu-toggle.active .hamburger::after {
    transform: rotate(-45deg);
    bottom: 0;
}

/* Navigation Container */
/* اسم الموفع */
/* Home Page Specific Hero & Logo */
.home-fixed-logo {
    position: fixed;
    top: 3.2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 101;
    font-size: 1.4rem;
    transition: opacity 0.5s ease, transform 0.3s ease;
    pointer-events: none;
    text-shadow: none;
}
 
/* Make center logo faint on scroll, similar to vertical branding */
.header-scrolled .home-fixed-logo {
    opacity: 0.35;
}

.home-fixed-logo:hover {
    opacity: 1 !important;
}

.home-fixed-logo a {
    color: #000;
    text-decoration: none;
    pointer-events: auto;
    font-weight: 300;
    transition: color 0.3s ease;
}

.home-fixed-logo a:hover {
    color: var(--hover-link);
}

.hero-showreel {
    width: 100%;
}

.hero-container {
    width: 100%;
    height: 100vh;
    background: #000; /* Dark background for cinematic feel */
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    overflow: hidden;
    position: relative;
    will-change: opacity;
}


.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    will-change: opacity;
}

.hero-slide.active {
    opacity: 1;
    z-index: 2;
}

.hero-slide img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-video-wrapper {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-video-element {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.1); /* Default light overlay */
    z-index: 1;
}

.hero-slide-content {
    position: relative;
    z-index: 5;
    text-align: center;
}

.hero-slide-content p {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

@media (max-width: 768px) {
    header {
        padding: 1.2rem 0;
        position: relative;
        background: #fff;
        border-bottom: none;
        transition: transform 0.3s ease, background 0.3s ease;
    }

    .home-page header {
        position: absolute !important;
        top: 0;
        left: 0;
        width: 100%;
        background: transparent !important;
        border-bottom: none !important;
        z-index: 2000;
        padding: 1.2rem 0 !important;
    }

    .home-page .hero-showreel {
        padding-top: 0 !important;
    }
    
    .home-page {
        background-color: #fff; /* Main background white */
    }

    /* Scrolled state for header */
    .header-scrolled header {
        position: fixed !important;
        top: 0;
        left: 0;
        width: 100%;
        background: #fff !important;
        border-bottom: none !important;
        z-index: 3000;
    }

    .header-hidden header {
        transform: translateY(-100%);
    }

    .header-scrolled .logo {
        opacity: 1;
        pointer-events: auto;
    }

    .logo, .home-fixed-logo {
        font-size: 1.0rem !important;
    }

    .logo span, .home-fixed-logo span {
        font-weight: 300 !important;
    }

    .logo .highlight, .home-fixed-logo .highlight {
        font-weight: 700 !important;
    }

    .header-scrolled .hamburger,
    .header-scrolled .hamburger::before,
    .header-scrolled .hamburger::after {
        background: #000 !important;
    }

    .hero-showreel {
        height: auto !important;
        background: #000 !important;
        padding: 0 !important;
    }

    .hero-container {
        aspect-ratio: 16 / 9 !important;
        height: auto !important;
        width: 100% !important;
        position: relative !important;
        background: #000;
    }

    .hero-container.hero-video-mode {
        aspect-ratio: auto !important;
        height: auto !important;
    }
    
    .hero-container.hero-video-mode .hero-video-wrapper {
        position: relative !important;
        height: auto !important;
    }
    
    .hero-container.hero-video-mode .hero-video-element {
        height: auto !important;
        object-fit: contain !important;
    }

    .hero-slider {
        height: 100% !important;
        width: 100% !important;
        position: relative !important;
        background: #000;
    }

    .hero-slide {
        position: absolute !important;
        top: 0;
        left: 0;
        width: 100% !important;
        height: 100% !important;
        display: none;
    }

    .hero-slide.active {
        display: block !important;
    }

    .hero-slide img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
        z-index: 0;
    }

    .home-fixed-logo {
        display: none !important;
    }

    .home-fixed-logo a {
        color: #000;
        text-shadow: none;
        transition: color 0.3s ease;
        pointer-events: auto !important; /* Only the text is clickable */
    }

    .header-scrolled .home-fixed-logo a {
        color: #000 !important;
        text-shadow: none;
    }

    /* Hide fixed logo when header is scrolled in mobile to avoid double logo */
    .header-scrolled .home-fixed-logo {
        opacity: 0;
        pointer-events: none;
    }


    /* Scrolled state for fixed logo */
    .header-scrolled .home-fixed-logo {
        top: 1.2rem !important; /* Slightly more compact */
    }

    .header-scrolled .home-fixed-logo a {
        color: #000 !important;
        text-shadow: none;
    }

    
    nav {
        display: flex;
        justify-content: center;
        align-items: center;
        position: static;
        width: 100%;
    }

    .logo {
        display: block;
        text-align: center;
        font-size: 1.4rem;
        font-weight: 300;
        margin: 0;
    }

    .menu-toggle {
        position: absolute;
        left: 20px;
        top: 50%;
        transform: translateY(-50%);
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0;
    }

    .nav-container {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #fff;
        z-index: 99;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        max-height: 0;
        padding: 0;
        transition: max-height 0.5s ease-in-out, padding 0.5s ease-in-out;
        border-bottom: 1px solid transparent;
    }

    .nav-container.active {
        max-height: 500px; /* Adjust if links take more space */
        padding: 2rem 0;
        border-bottom: none !important;
    }


    .nav-links {
        flex-direction: column;
        gap: 2.5rem;
        text-align: center;
    }

    .nav-links li a {
        font-size: 1.5rem;
    }

    body.nav-open {
        overflow: hidden;
    }
}


/* Projects Grid - Alabsi Dev Design Asymmetrical Replica */
/* تخطيط عرض شبكة المشاريع */
.projects-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    grid-auto-flow: dense !important;
    gap: 10px !important;
    padding: 20px 0 !important; /* Edge to edge */
    margin-left: -15px !important; /* Counteract global container padding */
    margin-right: -15px !important; /* Counteract global container padding */
    margin-top: -65px;
    background: #fff !important;
    width: calc(100% + 30px) !important; /* Expand to fill the negative margins */
}

.home-projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px; /* Reduced to match projects-grid */
    background: transparent;
}

.home-projects-grid .project-card,
.home-projects-grid .project-card a {
    aspect-ratio: 3 / 2;
}

.project-card {
    position: relative !important;
    overflow: hidden !important;
    background: #fff !important;
    transform: translateZ(0) !important;
}
.project-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: -150%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0) 100%);
    transform: skewX(-25deg);
    z-index: 5;
    pointer-events: none;
    /* Removed heavy auto-animation to prevent scroll lag */
}

.project-card:hover::before {
    animation: shinePass 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.project-card:nth-child(1)::before { animation-delay: 0.0s; }
.project-card:nth-child(2)::before { animation-delay: 0.1s; }
.project-card:nth-child(3)::before { animation-delay: 0.2s; }
.project-card:nth-child(4)::before { animation-delay: 0.3s; }
.project-card:nth-child(5)::before { animation-delay: 0.4s; }
.project-card:nth-child(6)::before { animation-delay: 0.5s; }
.project-card:nth-child(7)::before { animation-delay: 0.6s; }
.project-card:nth-child(8)::before { animation-delay: 0.7s; }

@keyframes shinePass {
    0% { left: -150%; }
    100% { left: 150%; }
}

/* Base shape is usually vertical or square in CS Design */
.project-card a {
    display: block;
    width: 100%;
    height: 100%;
}

.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.project-card:hover img {
    transform: scale(1.05);
}

/* Metadata hidden visually but available for SEO/Accessibility */
.project-card .overlay {
    position: absolute;
    inset: 0;
    opacity: 0;
    background: rgba(0, 0, 0, 0.85); /* Slightly darker instead of blur */
    display: flex;
    transform: translateZ(0); /* Force GPU */
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
    padding: 2.5rem;
    z-index: 10;
    text-align: center;
    will-change: transform, opacity;
}

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

.project-card .overlay h3 {
    margin: 0;
    color: #ffffff;
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    font-weight: 700;
   /*ext-transform: uppercase;
    letter-spacing: 0.2em;*/
    transform: translateY(20px);
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    line-height: 1.2;
}

.project-card .overlay p {
    position: absolute;
    bottom: 1.0rem;
    left: 10%;
    right: 10%;
    color: #ffffff;
    font-size: 0.80rem;
    font-weight: 400;
   /*ext-transform: uppercase;
    letter-spacing: 0.3em;*/
    margin: 0;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.1s, opacity 0.7s ease 0.1s;
}

.project-card:hover .overlay h3 {
    transform: translateY(0);
}

.project-card:hover .overlay p {
    transform: translateY(0);
    opacity: 1;
}
/* النحكم بعرض الشبكة 2*2 */
.project-card.large, .project-card.grid-w2-h2, .project-card.feature {
    grid-column: span 2 !important;
    grid-row: span 2 !important;
    aspect-ratio: 1.5 / 1 !important; /* Further reduced height as requested */
}

.project-card.small, .project-card.standard {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
    aspect-ratio: 3 / 2 !important; /* Clearly horizontal rectangle */
}

/* Force consistency across all screen sizes */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 15px !important;
        padding: 15px !important;
    }
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr !important;
        gap: 10px !important;
        padding: 10px !important;
    }
    .project-card.large, .project-card.grid-w2-h2, .project-card.small, .project-card.standard {
        grid-column: span 1 !important;
        grid-row: span 1 !important;
        aspect-ratio: 1 / 1 !important;
    }
}

/* Redundant feature class removed */

/* Infinite Scroll Loader */
.loading-state {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.loader {
    width: 30px;
    height: 30px;
    border: 2px solid #eee;
    border-top: 2px solid #000;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.animate-fade-in {
    opacity: 0;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1024px) {
    .projects-grid, .home-projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .projects-grid, .home-projects-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .grid-w2, .grid-h2, .grid-w2-h2, .project-card.feature {
        grid-column: span 1 !important;
        grid-row: span 1 !important;
    }
    .project-card {
        aspect-ratio: auto;
    }
}

/* Filter Bar */
.filter-bar {
    margin-top: -2rem;
    margin-bottom: 3rem;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
    position: relative;
    z-index: 101;
}

.filter-links {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    font-size: 1.0rem;
    font-weight: 700;
}

.filter-links a {
    color: var(--secondary-text);
    white-space: nowrap;
    position: relative;
    padding-bottom: 1rem;
}

.filter-links a.active {
    color: var(--text-color);
}

.filter-links a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--text-color);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.filter-links a.active::after {
    transform: scaleX(1);
}

@media (max-width: 768px) {
    .filter-bar {
        margin-top: 2rem;
        padding-bottom: 1.5rem;
        text-align: center;
        z-index: 1;
        border-bottom: none !important;
    }
    
    .filter-links {
        justify-content: center;
        flex-wrap: wrap;
        padding: 0 1rem;
        gap: 1rem 2rem;
    }

    .filter-links a {
        font-size: 0.85rem;
        padding-bottom: 0.5rem;
    }
}

/* News Grid - Stays contained in container-narrow usually */
.news-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: var(--margin-section);
}

.news-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.news-item img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
    margin-bottom: 2rem;
    display: block;
}

.news-item .category {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 700;
    color: var(--secondary-text);
    margin-bottom: 1rem;
}

.news-item h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.news-item .read-more {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--text-color);
}

/* Typography */
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 700; letter-spacing: var(--tracking-tight); line-height: 1.1; margin-bottom: 2rem; text-align: center; }
h2 { font-size: 2.5rem; font-weight: 700; letter-spacing: var(--tracking-tight); line-height: 1.2; }
h3 { font-size: 1.6rem; font-weight: 700; letter-spacing: var(--tracking-tight); line-height: 1.3; }

/* Forms */
.form-group { margin-bottom: 2.5rem; }
label { display: block; font-size: 0.65rem; text-transform: uppercase; font-weight: 700; letter-spacing: 0.1em; margin-bottom: 1rem; }
input, textarea { width: 100%; padding: 1rem 0; border: none; border-bottom: 1px solid var(--border-color); background: transparent; font-size: 1rem; }
input:focus, textarea:focus { outline: none; border-color: var(--text-color); }
button { background: var(--text-color); color: #fff; padding: 1.25rem 3rem; text-transform: uppercase; font-weight: 700; font-size: 0.75rem; border: none; cursor: pointer; }

/* Footer Replica - Alabsi Dev Design Aesthetic */
footer {
    padding: 3rem 0 3rem;
    background: #fff;
    color: #000;
    text-align: center;
    border-top: 1px solid #fff;
    position: relative;
    width: 100%;
}

.footer-pre {
    margin-bottom: 5rem;
}

.all-projects-link {
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: opacity 0.3s ease;
}

.all-projects-link:hover {
    opacity: 0.6;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.footer-social a {
    font-size: 1rem;
    font-weight: 700;
   /* text-transform: uppercase;
    letter-spacing: var(--tracking-wide);*/
    transition: color 0.3s ease;
    position: relative;
    padding-bottom: 4px;
}

.footer-social a:hover {
    color: var(--text-color);
}

.footer-social a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-social a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.footer-legal {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    font-size: 0.90rem;
    color: #171616;
}

.footer-legal a {
    text-decoration: underline;
    text-underline-offset: 4px;
    font-size: 1rem;
    font-weight: 600;
}

.back-to-top {
    position: fixed;
    right: 2rem;
    bottom: 2rem;
    font-size: 2.0rem;
    cursor: pointer;
    transition: transform 0.3s ease, opacity 0.3s ease;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
}

.back-to-top.show {
    opacity: 1;
    pointer-events: auto;
}

.back-to-top:hover {
    transform: translateY(-5px);
}

/* Vertical Branding System */
.vertical-branding {
    position: fixed;
    left: 2rem;
    top: 1.0rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7rem;
    transition: opacity 0.5s ease, transform 0.3s ease;
}

/* حجم الشعار */
.brand-logo {
    width: 75px;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.brand-logo img {
    width: 100%;
    height: auto;
    display: block;
}

.brand-text {
    font-size: 1.3rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0em;
    color: #000;
    white-space: nowrap;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    text-decoration: none;
    transition: color 0.3s ease;
}

.brand-text .highlight,
.home-fixed-logo .highlight,
.logo .highlight {
    font-weight: 700 !important;
}

.brand-logo:hover {
    transform: scale(1.1);
}

.brand-text:hover {
    color: var(--hover-link);
}

.header-scrolled .vertical-branding {
    opacity: 0.35;
}

/* Home Page Scroll Behavior for Left Branding Site Name */
/* التحكم باسم الموقغ الايسر مع الشعار*/
.home-page .vertical-branding .brand-text {
    opacity: 0;
    pointer-events: none;
    transform: rotate(180deg) translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease, color 0.3s ease;
}

.home-page.center-logo-out .vertical-branding .brand-text {
    opacity: 1;
    pointer-events: auto;
    transform: rotate(180deg) translateY(0);
}

.vertical-branding:hover {
    opacity: 1 !important;
}



@media (max-width: 1024px) {
    .vertical-branding {
        left: 1.5rem;
        top: 2.5rem;
        gap: 4.5rem;
    }
    .brand-logo {
        width: 45px;
    }
}

@media (max-width: 768px) {
    .vertical-branding {
        display: none;
    }
}

@media (max-width: 768px) {
    footer { padding: 5rem 0 3rem; }
    .footer-social { gap: 1.5rem; flex-wrap: wrap; }
    .back-to-top { right: 1.5rem; transform: none; bottom: 2rem; }
    .side-branding, .left-side-branding { display: none; }
}

/* Responsiveness */
@media (max-width: 1200px) {
    .projects-grid { grid-template-columns: repeat(3, 1fr); }
    .home-projects-grid { 
        grid-template-columns: repeat(3, 1fr); 
        gap: 1.5rem;
    }
}

@media (max-width: 1024px) {
    .projects-grid, .news-grid { grid-template-columns: repeat(2, 1fr); }
    .home-projects-grid { 
        grid-template-columns: repeat(2, 1fr); 
        gap: 1rem;
    }
    .project-card.feature { grid-column: span 1; grid-row: span 1; }
}

@media (max-width: 768px) {
    .nav-links { gap: 2rem; flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 480px) {
    .projects-grid, .news-grid { grid-template-columns: 1fr; }
    .home-projects-grid { 
        grid-template-columns: 1fr; 
        gap: 2rem;
    }
    .nav-links { gap: 1rem; }
    .nav-links li a { font-size: 0.6rem; }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 1.8rem; }
    
    .container { padding: 0 15px; }
}

/* Global Mobile Fixes */
@media (max-width: 768px) {
    .mt-large { margin-top: 3rem; }
    .mt-medium { margin-top: 2rem; }
    
    .text-center-mobile { text-align: center !important; }
    .hidden-mobile { display: none !important; }
    
    section { padding: 3rem 0; }
}

/* Utilities */
.mt-large { margin-top: var(--margin-section); }
.mt-medium { margin-top: 4rem; }
.mb-medium { margin-bottom: 2rem; }
.uppercase { text-transform: uppercase; }
.text-center { text-align: center; }

/* Cookie Settings Modal */
.cookie-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.cookie-modal-backdrop.show {
    opacity: 1;
}

.cookie-modal {
    background: #fff;
    width: 90%;
    max-width: 650px;
    max-height: 90vh;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
    transform: translateY(30px);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    color: #333;
}

.cookie-modal-backdrop.show .cookie-modal {
    transform: translateY(0);
}

.cookie-modal-header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cookie-modal-header h2 {
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    color: #999;
    padding: 0;
}

.cookie-modal-body {
    padding: 2rem;
    overflow-y: auto;
    text-align: left;
}

.modal-intro {
    font-size: 13px;
    line-height: 1.6;
    color: #666;
    margin-bottom: 2rem;
}

.cookie-category-item {
    border: 1px solid #eee;
    margin-bottom: 1rem;
    border-radius: 4px;
    overflow: hidden;
}

.category-header {
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: #fcfcfc;
    transition: background 0.3s ease;
}

.category-header:hover {
    background: #f5f5f5;
}

.category-title {
    font-size: 14px;
    font-weight: 700;
}

.category-status {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: #7aba22;
}

.category-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 1.5rem;
    font-size: 12px;
    line-height: 1.6;
    color: #777;
    background: #fff;
}

.cookie-category-item.active .category-content {
    max-height: 300px;
    padding: 1.5rem;
    border-top: 1px solid #f5f5f5;
}

/* Switch (Toggle) */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 22px;
    margin: 0;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
}

input:checked + .slider {
    background-color: #7aba22;
}

input:checked + .slider:before {
    transform: translateX(22px);
}

.slider.round {
    border-radius: 34px;
}

.slider.round:before {
    border-radius: 50%;
}

.cookie-modal-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid #eee;
    text-align: right;
}

.btn-save-accept {
    background: #7aba22;
    color: #fff;
    border: none;
    padding: 12px 30px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    border-radius: 2px;
    transition: background 0.3s ease;
    text-transform: uppercase;
}

.btn-save-accept:hover {
    background: #6a9e1d;
}

/* Error Page Styles */
.error-page {
    padding: var(--margin-section) 0;
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    animation: fadeIn 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.error-page h1 {
    font-size: clamp(6rem, 20vw, 12rem);
    font-weight: 300;
    letter-spacing: -0.05em;
    margin: 0;
    line-height: 1;
}

.error-page .error-subtitle {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    font-weight: 700;
    margin: 1rem 0;
}

.error-page .divider {
    width: 60px;
    height: 1px;
    background: var(--text-color);
    margin: 2rem auto;
}

.error-page p {
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto 3rem;
    color: var(--secondary-text);
    line-height: 1.8;
}

.error-btn {
    display: inline-block;
    padding: 1.2rem 3rem;
    border: 1px solid var(--text-color);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    background: transparent;
    color: var(--text-color);
}

.error-btn:hover {
    background: var(--text-color);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* --- Product Detail Page Mobile Fixes (Deep Overrides) --- */
@media (max-width: 768px) {
    /* Aggressive Width Overrides for all block types */
    .product-detail-page .block-image-wrapper > div,
    .product-detail-page .block-text-content,
    .product-detail-page .block-slider-container,
    .product-detail-page .block-video-outer-wrapper > div,
    .product-detail-page .block-split-wrapper,
    .product-detail-page .block-banner-parallax {
        width: 100% !important; /* Force 100% width to override desktop settings */
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }

    /* Split Block - Use dynamic columns from blade */
    .product-detail-page .block-split-wrapper {
        display: grid !important;
        /* grid-template-columns is handled dynamically in the blade template */
    }

    /* Left-align all text elements */
    .product-detail-page .project-title,
    .product-detail-page .project-categories,
    .product-detail-page .description-text,
    .product-detail-page .section-title,
    .product-detail-page .block-text-content {
        text-align: left !important;
    }

    /* Paddings for text and specific content */
    .product-detail-page .project-header,
    .product-detail-page .block-text-content,
    .product-detail-page .related-projects {
        padding-left: 20px !important;
        padding-right: 20px !important;
    }

    /* Image Full Visibility */
    .product-detail-page .hero-img,
    .product-detail-page .block-image-element,
    .product-detail-page .slider-slide img,
    .product-detail-page .block-split-wrapper img {
        width: 100% !important;
        height: auto !important;
        object-fit: contain !important;
        border-radius: 0 !important;
    }

    /* Sliders & Banners */
    .product-detail-page .slider-wrapper { padding: 0 !important; }
    .product-detail-page .block-banner-parallax {
        height: auto !important;
        aspect-ratio: 16/9;
        background-size: cover;
    }
}