:root {
            --bg-dark: #0a0a0c;
            --card-glass: rgba(255, 255, 255, 0.015);
            --card-border: rgba(255, 255, 255, 0.03);
            --neon-blue: #00f2ff;
            --neon-purple: #8b5cf6;
            --text-main: #f1f5f9;
            --text-muted: #cbd5e1;
            --animate-duration: 1.2s;
        }

        #services {
            perspective: 1200px;
            transform-style: preserve-3d;
        }
        
        #services .row, #services [class*="col-"], #services .hidden-element {
            transform-style: preserve-3d;
        }

        .services-swiper {
            padding: 20px 0 !important;
            position: relative;
        }
        .services-swiper .swiper-slide {
            opacity: 0.5;
            transform: scale(0.85) translateZ(0);
            transition: opacity 0.5s ease-in-out, transform 0.5s ease-in-out;
            pointer-events: none;
            will-change: transform, opacity;
        }
        .services-swiper .swiper-slide-active {
            opacity: 1;
            transform: scale(1) translateZ(0);
            pointer-events: auto;
        }
        @media (min-width: 768px) {
            .services-swiper {
                padding: 20px 60px !important;
            }
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--bg-dark);
            color: var(--text-main);
            overflow-x: hidden;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        #particles-js {
            position: fixed !important;
            top: 0; left: 0; width: 100vw; height: 100vh;
            z-index: -10; /* Keep it behind everything */
            pointer-events: none !important; /* CRITICAL: DO NOT CAPTURE TOUCH HERE */
            background: transparent;
        }
        
        #neural-canvas {
            position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
            z-index: -1; 
            pointer-events: none !important; /* CRITICAL: DO NOT CAPTURE TOUCH HERE */
        }

        /* Floating Animation for auto-trigger on mobile/desktop */
        @keyframes customFloat {
            0% { transform: translateY(0px) translateZ(10px); }
            50% { transform: translateY(-10px) translateZ(10px); }
            100% { transform: translateY(0px) translateZ(10px); }
        }

        /* 3D Glass Cube System */
        .cube-container {
            position: relative;
            perspective: 1200px;
            transform-style: preserve-3d;
        }
        .cube {
            position: relative; width: 100%; height: 100%;
            transform-style: preserve-3d;
            transition: transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            transform: translate3d(0,0,0);
            will-change: transform;
        }
        .face {
            position: absolute; left: 0; top: 0;
            display: flex; align-items: center; justify-content: center;
            border-radius: inherit;
            /* Removed backface-visibility: hidden to fix iOS Safari black box rendering bug */
        }
        .face.front { transform: translateZ(10px); z-index: 2; width: 100%; height: 100%; }
        .face.back { transform: rotateY(180deg) translateZ(10px); width: 100%; height: 100%; }
        .glass-panel {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
            border: 1px solid rgba(138, 43, 226, 0.3);
            box-shadow: inset 0 0 15px rgba(138, 43, 226, 0.1);
        }
        /* Thin Sides */
        .face.left { width: 20px; height: 100%; left: -10px; transform: rotateY(-90deg); border-radius: 0; }
        .face.right { width: 20px; height: 100%; right: -10px; left: auto; transform: rotateY(90deg); border-radius: 0; }
        .face.top { height: 20px; width: 100%; top: -10px; transform: rotateX(90deg); border-radius: 0; }
        .face.bottom { height: 20px; width: 100%; bottom: -10px; top: auto; transform: rotateX(-90deg); border-radius: 0; }
        
        .cube-core-light {
            position: absolute; top: 50%; left: 50%; width: 60%; height: 60%;
            transform: translate(-50%, -50%) translateZ(0px);
            background: radial-gradient(circle, rgba(138, 43, 226, 0.8) 0%, transparent 70%);
            border-radius: 50%; filter: blur(25px); opacity: 0;
            transition: opacity 0.5s;
        }
        
        /* Service Cards Cube Setup */
        .service-img-wrap { width: 140px; height: 140px; margin: 0 auto; z-index: 10; display: flex; justify-content: center; position: relative; }
        
        /* Remove 3D boundaries for transparent PNG assets */
        .service-img-wrap .face:not(.front) { display: none !important; }
        .service-img-wrap .cube-core-light { display: none !important; }
        
        /* Removed customFloat animation from wrapping cube to allow precise image transformation */
        .service-img-wrap .cube { transform: translateZ(5px); }
        
        @keyframes corePulse {
            0% { transform: translate(-50%, -50%) translateZ(0px) scale(0.8); }
            100% { transform: translate(-50%, -50%) translateZ(0px) scale(1.2); }
        }
        
        .hero-section { position: relative; z-index: 100; }

        .navbar-custom { 
            position: fixed; top: 0; left: 0; width: 100%; z-index: 1030;
            background: rgba(15, 23, 42, 0.5);
            backdrop-filter: blur(5px);
            -webkit-backdrop-filter: blur(5px);
            border-bottom: 1px solid var(--card-border);
            padding: 15px 0;
            transition: all 0.3s ease;
        }
        
        .logo-container {
            display: inline-flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            padding: 5px 12px 5px 15px;
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            text-decoration: none;
            transition: transform 0.3s;
        }
        .logo-container:hover {
            transform: scale(1.05);
        }
        .logo-id { 
            background: linear-gradient(135deg, #00d2ff, #8e44ad);
            color: white;
            padding: 2px 10px;
            border-radius: 8px;
            font-weight: 900;
            font-size: 1.2rem;
            margin-left: 6px;
            font-family: sans-serif !important;
        }
        .logo-genix { 
            color: #ffffff; 
            font-weight: 900; 
            font-size: 1.3rem; 
            font-family: sans-serif !important;
        }
        
        .nav-link { color: var(--text-muted); font-weight: 700; transition: color 0.3s; }
        .nav-link:hover { color: var(--text-main); }

        @keyframes pulseGlow {
            0% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7); }
            70% { box-shadow: 0 0 0 15px rgba(59, 130, 246, 0); }
            100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0); }
        }
        .btn-pulse {
            animation: pulseGlow 2s infinite;
            border-color: rgba(59, 130, 246, 0.8) !important;
        }

        .hero-section {
            position: relative;
            z-index: 100;
            padding: 0;
            min-height: 100vh;
            display: flex;
            align-items: center;
        }
        .hero-title {
            font-weight: 900;
            font-size: 3.8rem;
            background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.5;
            min-height: 140px; 
            text-shadow: 0 4px 15px rgba(0,0,0,0.8);
        }
        .cursor-blink {
            animation: blink 1s step-end infinite;
            color: #3b82f6;
            -webkit-text-fill-color: initial;
        }
        @keyframes blink { 50% { opacity: 0; } }

        @keyframes breathingGlowBtn {
            0% { box-shadow: 0 0 10px rgba(0, 242, 255, 0.3); }
            50% { box-shadow: 0 0 25px rgba(0, 242, 255, 0.7), 0 0 15px rgba(139, 92, 246, 0.5); }
            100% { box-shadow: 0 0 10px rgba(0, 242, 255, 0.3); }
        }

        .btn-glow {
            background: linear-gradient(135deg, var(--neon-blue), var(--neon-purple));
            color: white;
            border: none;
            padding: 15px 40px;
            border-radius: 30px;
            font-weight: 800;
            animation: breathingGlowBtn 3s infinite;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .btn-glow:hover {
            transform: translateY(-5px) scale(1.05);
            color: white;
            animation-play-state: paused;
        }

        .glass-card {
            background: rgba(255, 255, 255, 0.02) !important;
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(0, 242, 255, 0.15);
            border-radius: 24px;
            padding: 25px 20px;
            height: auto;
            min-height: 300px;
            transition: border-color 0.8s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.8s cubic-bezier(0.22, 1, 0.36, 1), background 0.8s cubic-bezier(0.22, 1, 0.36, 1);
            position: relative;
            transform-style: preserve-3d;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: flex-start;
            gap: 15px;
            box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
        }
        .glass-card:hover {
            border-color: rgba(0, 242, 255, 0.4);
            box-shadow: 0 15px 40px 0 rgba(0, 242, 255, 0.15);
            background: rgba(255, 255, 255, 0.04) !important;
        }
        .glass-card button, .glass-card a {
            pointer-events: auto !important;
            cursor: pointer !important;
        }
        .glass-card h4 {
            font-size: 1.15rem;
            line-height: 1.4;
        }
        .service-img-wrap:hover {
            transform: scale(1.1);
            box-shadow: 0 0 40px rgba(0, 242, 255, 0.3) !important;
        }
        .portfolio-glass-card {preserve-3d;
            height: 100%;
            z-index: 50; /* Above section backgrounds */
        }
        .service-trigger {
            position: absolute;
            inset: 0;
            z-index: 100;
            cursor: pointer;
            pointer-events: auto !important;
            background: transparent;
            transform: translateZ(1px); /* Stay flat at the front of the 3D context */
        }
        .glass-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background: var(--card-glass);
            backdrop-filter: blur(6px);
            -webkit-backdrop-filter: blur(6px);
            border-radius: inherit;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            transform: translateZ(-1px);
            border: 1px solid rgba(255, 255, 255, 0.05);
            box-shadow: inset 0 0 15px rgba(0, 210, 255, 0.02); /* The "Shine" base */
        }
        .service-wrapper:hover .glass-card, .service-wrapper.in-focus .glass-card {
            border-color: rgba(0, 210, 255, 0.4) !important;
            box-shadow: 0 0 30px rgba(0, 210, 255, 0.2), inset 0 0 15px rgba(0, 210, 255, 0.1) !important;
        }
        .service-wrapper:active .glass-card {
            /* Removed vanishing scale transition to fix mobile touch 3D clipping bug */
            border-color: var(--neon-blue) !important;
        }
        
        .service-img {
            max-width: 140px;
            height: 140px;
            width: 100%;
            object-fit: contain;
            margin-bottom: 0;
            mix-blend-mode: screen; 
            filter: drop-shadow(0 0 8px rgba(0, 242, 255, 0.7)) drop-shadow(0 15px 15px rgba(0, 242, 255, 0.25)) drop-shadow(0 -5px 20px rgba(138, 43, 226, 0.3));
            background-color: transparent !important;
            transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1), filter 0.6s cubic-bezier(0.22, 1, 0.36, 1);
            transform-style: preserve-3d;
            transform: translate3d(0,0,0);
            will-change: transform, filter;
            backface-visibility: hidden;
            -webkit-backface-visibility: hidden;
            position: relative;
            z-index: 10;
        }

        @media (min-width: 769px) {
            .service-wrapper:hover .service-img {
                transform: translate3d(0, 0, 30px) rotateY(-12deg) rotateX(12deg);
                filter: drop-shadow(0 0 12px rgba(0, 242, 255, 0.9)) drop-shadow(0 20px 20px rgba(0, 242, 255, 0.4)) drop-shadow(0 -10px 30px rgba(138, 43, 226, 0.5));
            }
        }

        @media (max-width: 768px) {
            .glass-card {
                background: transparent !important;
                transition: transform 0.2s cubic-bezier(0.22, 1, 0.36, 1) !important;
            }
            .glass-card::before {
                background: rgba(255, 255, 255, 0.04) !important;
                border: 1px solid rgba(255, 255, 255, 0.15) !important;
                box-shadow: inset 0 0 15px rgba(255, 255, 255, 0.05) !important;
            }
            .service-wrapper.in-focus .glass-card {
                border-color: var(--neon-blue) !important;
                box-shadow: 0 0 25px rgba(0, 210, 255, 0.3), inset 0 0 10px rgba(0, 210, 255, 0.15) !important;
            }
        }
        
        .tilt-icon {
            display: inline-block;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            transform: translateZ(5px);
            mix-blend-mode: screen; /* Hologram Masking */
            filter: drop-shadow(0 0 15px rgba(0, 242, 255, 0.4));
            will-change: transform;
        }
        .glass-card:hover .tilt-icon, .glass-card.in-focus .tilt-icon {
            transform: translateZ(10px) scale(1.05);
        }

        .section-title {
            font-weight: 800;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            position: relative;
            /* removed standard display to let override apply */
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 50px;
            height: 4px;
            background: linear-gradient(90deg, var(--neon-blue), var(--neon-purple));
            border-radius: 2px;
        }

        .text-muted-custom { color: var(--text-muted); line-height: 1.8; }

        .modal-content.glass-modal {
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(25px);
            border: 1px solid rgba(255,255,255,0.15);
            color: white;
            border-radius: 24px;
        }
        .form-control-dark {
            background: rgba(0,0,0,0.3) !important;
            border: 1px solid rgba(255,255,255,0.1) !important;
            color: white !important;
            border-radius: 12px;
            padding: 12px 15px;
        }
        .form-control-dark:focus {
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25) !important;
            border-color: var(--neon-blue) !important;
        }

        /* Categorized Portfolio Tabs */
        .portfolio-tabs-wrapper {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none; /* Firefox */
        }
        .portfolio-tabs-wrapper::-webkit-scrollbar {
            display: none; /* Safari and Chrome */
        }
        .portfolio-tabs {
            border-bottom: none;
            gap: 15px;
            padding-bottom: 10px;
        }
        .glass-btn {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-muted);
            border-radius: 30px;
            padding: 10px 25px;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
            font-weight: 600;
            white-space: nowrap;
        }
        .glass-btn:hover {
            color: #fff;
            background: rgba(0, 242, 255, 0.1);
            border-color: rgba(0, 242, 255, 0.5);
            transform: translateY(-2px);
        }
        .glass-btn.active {
            color: #fff;
            background: rgba(0, 242, 255, 0.2);
            border-color: var(--neon-blue);
            box-shadow: 0 0 15px rgba(0, 242, 255, 0.4);
        }

        /* Portfolio Glass Cards */
        .portfolio-glass-card {
            background: rgba(255, 255, 255, 0.03);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(0, 242, 255, 0.2);
            border-radius: 20px;
            overflow: hidden;
            height: 350px;
            transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.6s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.6s cubic-bezier(0.22, 1, 0.36, 1);
            transform-style: preserve-3d;
            perspective: 1200px;
            box-shadow: 0 0 15px rgba(0, 242, 255, 0.05);
        }
        .portfolio-glass-card img {
            transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
        }

        @media (min-width: 769px) {
            .portfolio-glass-card:hover {
                transform: translateZ(30px) rotateY(-12deg) rotateX(12deg);
                border-color: rgba(0, 242, 255, 0.8);
                box-shadow: 0 0 35px rgba(0, 242, 255, 0.5), inset 0 0 20px rgba(0, 242, 255, 0.2);
            }
            .portfolio-glass-card:hover img {
                transform: scale(1.05);
            }
        }
        
        .whatsapp-btn {
            position: fixed;
            bottom: 30px; left: 30px;
            background: #25D366; color: white;
            width: 65px; height: 65px;
            border-radius: 50%; display: flex; align-items: center; justify-content: center;
            font-size: 35px; box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
            z-index: 1050; transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            text-decoration: none;
            animation: whatsappPulse 2s infinite;
        }
        .whatsapp-btn:hover { transform: scale(1.15) rotate(-5deg); color: white; }
        
        @keyframes whatsappPulse {
            0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
            70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
            100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
        }
        
        @keyframes tiktokPulse {
            0% { box-shadow: 0 0 0 0 rgba(0, 242, 255, 0.7), 0 0 0 0 rgba(238, 29, 82, 0.7); }
            70% { box-shadow: 0 0 0 15px rgba(0, 242, 255, 0), 0 0 0 20px rgba(238, 29, 82, 0); }
            100% { box-shadow: 0 0 0 0 rgba(0, 242, 255, 0), 0 0 0 0 rgba(238, 29, 82, 0); }
        }
        
        .social-icon {
            display: inline-flex;
            width: 55px;
            height: 55px;
            background: rgba(255,255,255,0.08);
            border: 1px solid rgba(255,255,255,0.15);
            border-radius: 50%;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            font-size: 1.8rem;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            text-decoration: none;
            backdrop-filter: blur(10px);
            position: relative;
        }
        .social-icon:hover {
            color: #fff;
            transform: translateY(-8px) scale(1.1);
            background: rgba(0, 242, 255, 0.2);
            border-color: var(--neon-blue);
            box-shadow: 0 0 30px rgba(0, 242, 255, 0.5);
        }
        .social-icon.tiktok-btn:hover {
            animation: tiktokPulse 1.5s infinite;
            border-color: #ee1d52;
            background: rgba(238, 29, 82, 0.2);
        }

        .architect-card {
            background: rgba(15, 15, 18, 0.6); /* Deep professional dark glass */
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-top: 1px solid rgba(255, 255, 255, 0.2); /* Premium highlight */
            border-radius: 24px;
            padding: 30px 25px;
            transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
            height: 100%;
            backdrop-filter: blur(25px);
            -webkit-backdrop-filter: blur(25px);
            display: flex;
            flex-direction: column;
            justify-content: center;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        .architect-card:hover {
            background: rgba(20, 20, 25, 0.8);
            border-color: var(--neon-blue);
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 242, 255, 0.2);
        }
        .architect-desc {
            display: block;
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 10px;
            line-height: 1.4;
            opacity: 0.9;
        }
        .architect-role {
            display: block;
            text-transform: uppercase;
            font-size: 0.75rem;
            font-weight: 500;
            color: var(--neon-blue);
            letter-spacing: 2px;
            margin-bottom: 5px;
            opacity: 0.8;
        }
        .architect-name {
            display: block;
            font-size: 1.2rem;
            font-weight: 800;
            color: #fff;
            text-shadow: 0 0 10px rgba(255,255,255,0.2);
        }
        .architect-link {
            text-decoration: none;
            transition: color 0.3s;
        }
        .architect-link:hover .architect-name {
            color: var(--neon-blue);
        }

        .hidden-element { opacity: 0; }

        /* --- THE ULTIMATE OVERRIDE REQUESTED BY USER --- */
        h1, h2, h3, h4, h5, h6, p, a, span, button {
            letter-spacing: normal !important;
            word-spacing: normal !important;
            font-family: 'Cairo', sans-serif !important;
        }

        /* --- Landscape & Mobile Extreme Stabilization --- */
        @media screen and (max-height: 480px), screen and (max-width: 900px) and (orientation: landscape) {
            .glass-card, .portfolio-item {
                transform: none !important;
                transition: background-color 0.3s, border-color 0.3s !important;
                will-change: auto;
            }
            .glass-card:hover, .glass-card.in-focus {
                transform: scale(1.02) !important;
                box-shadow: 0 0 15px rgba(0, 210, 255, 0.3) !important;
            }
            .service-img-wrap .cube, .tilt-icon {
                transform: none !important;
            }
            .cube-container {
                perspective: none;
            }
            .hero-section {
                padding: 100px 0 50px;
                min-height: auto;
            }
            .hero-title {
                font-size: 3rem;
                min-height: auto;
            }
            .section-title {
                margin-bottom: 2rem;
            }
        }

        /* Essential Mobile Optimization for Services and Modal */
        @media screen and (max-width: 767px) {
            #services .row {
                flex-direction: column !important;
                flex-wrap: nowrap !important;
            }
            #services [class*="col-"] {
                width: 100% !important;
                max-width: 100% !important;
                margin-bottom: 20px;
            }
            .glass-card {
                padding: 20px 15px !important;
                min-height: 250px;
            }
            #services .service-img-wrap {
                transform: scale(0.8);
            }
            .modal-content.glass-modal {
                margin: 10px;
            }
            .modal-body {
                padding: 30px 20px !important;
            }
            #orderModal .row > [class*="col-"] {
                width: 100% !important;
                flex: 0 0 100% !important;
            }
            

            
            /* Stacked Cards Mobile Folding Effect */
            .mobile-stacked-scroll {
                display: block;
            }
            .stacked-card-wrapper {
                position: sticky;
                top: 100px;
                margin-bottom: 30px;
                transition: transform 0.3s ease;
            }
            .portfolio-glass-card {
                height: 300px;
                box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.4);
            }
        }
        
        /* Contact Section Enhancements */
        .contact-glass-container {
            background: rgba(15, 23, 42, 0.6);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            border: 1px solid rgba(0, 242, 255, 0.3);
            border-radius: 24px;
            box-shadow: 0 0 30px rgba(0, 242, 255, 0.15), inset 0 0 20px rgba(138, 43, 226, 0.1);
            padding: 4rem 2rem;
        }

        /* Stacked Gallery Enhancements */
        .gallery-stack {
            position: relative;
            width: 320px;
            height: 320px;
            cursor: pointer;
            perspective: 1000px;
            margin: 2rem auto;
        }
        @media (min-width: 768px) {
            .gallery-stack { width: 400px; height: 400px; }
        }
        .stack-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border-radius: 15px;
            background: rgba(0, 242, 255, 0.05);
            border: 1px solid rgba(0, 242, 255, 0.15);
            backdrop-filter: blur(10px);
            transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
        }
        .stack-bg-1 {
            transform: translate(25px, -10px) rotate(6deg) scale(0.95);
            z-index: 4;
            background: rgba(0, 242, 255, 0.1);
        }
        .stack-bg-2 {
            transform: translate(-25px, -20px) rotate(-6deg) scale(0.90);
            z-index: 3;
        }
        .stack-bg-3 {
            transform: translate(30px, -30px) rotate(8deg) scale(0.85);
            z-index: 2;
        }
        .gallery-stack:hover .stack-bg-1 {
            transform: translate(45px, -15px) rotate(10deg) scale(0.95);
            background: rgba(0, 242, 255, 0.2);
            box-shadow: 0 0 20px rgba(0, 242, 255, 0.2);
        }
        .gallery-stack:hover .stack-bg-2 {
            transform: translate(-45px, -25px) rotate(-10deg) scale(0.90);
        }
        .gallery-stack:hover .stack-bg-3 {
            transform: translate(50px, -35px) rotate(12deg) scale(0.85);
        }
        .gallery-stack .front-cover {
            position: relative;
            z-index: 5;
            height: 100%;
            width: 100%;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.6);
            transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
            background: #000;
        }
        .gallery-stack:hover .front-cover {
            transform: translateY(5px) scale(1.02);
            box-shadow: 0 15px 40px rgba(0,242,255,0.2);
        }
        .cover-overlay {
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            background: rgba(0,0,0,0.6);
            opacity: 0;
            transition: 0.4s ease;
        }
        .gallery-stack:hover .cover-overlay {
            opacity: 1;
        }