/* ==========================================================================
           1. CSS RESET & GLOBAL DESIGN TOKENS
           ========================================================================== */
        @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

        :root {
            /* Color Palette */
            --bg-dark: #050C1A;
            --bg-navy-dark: #0A192F;
            --bg-card: #0D2340;
            --bg-card-hover: #122E54;
            --bg-card-alt: #081528;
            
            --accent-cyan: #00D1FF;
            --accent-neon-blue: #00A3FF;
            --accent-deep-blue: #0052CC;
            --accent-gold: #FFB800;
            
            --text-main: #FFFFFF;
            --text-muted: #94A3B8;
            --text-dim: #64748B;
            
            --border-glass: rgba(0, 209, 255, 0.15);
            --border-glass-hover: rgba(0, 209, 255, 0.4);
            --border-navy: #1E3A8A;
            
            /* Shadows & Glows */
            --shadow-glow-blue: 0 0 25px rgba(0, 163, 255, 0.25);
            --shadow-glow-cyan: 0 0 20px rgba(0, 209, 255, 0.2);
            --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);

            /* Typography */
            --font-family: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
            
            /* Layout */
            --max-width: 1240px;
            --radius-sm: 6px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --radius-full: 9999px;
            
            --transition-speed: 0.3s;
        }

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

        .hero-section {
            position: relative;
            padding: 60px 0 80px;
            background: radial-gradient(circle at 50% 20%, rgba(0, 163, 255, 0.12) 0%, transparent 60%),
                        linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-navy-dark) 100%);
            border-bottom: 1px solid var(--border-navy);
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 40px;
            align-items: center;
        }

        .hero-left {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .hero-headline {
            font-size: 2.8rem;
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: -0.5px;
        }

        .text-gradient-cyan {
            background: linear-gradient(135deg, #FFFFFF 20%, var(--accent-cyan) 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-subtitle {
            font-size: 1.05rem;
            color: var(--text-muted);
            font-weight: 400;
        }

        .hero-cta-group {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin-top: 8px;
        }

        .btn-primary-filled {
            background: var(--accent-neon-blue);
            color: #fff;
            padding: 14px 32px;
            border-radius: var(--radius-md);
            font-size: 0.95rem;
            font-weight: 700;
            box-shadow: var(--shadow-glow-blue);
            transition: all var(--transition-speed);
        }

        .btn-primary-filled:hover {
            background: #008be6;
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(0, 163, 255, 0.5);
        }

        .btn-secondary-outline {
            background: var(--bg-card);
            border: 1px solid var(--border-glass-hover);
            color: var(--accent-cyan);
            padding: 14px 32px;
            border-radius: var(--radius-md);
            font-size: 0.95rem;
            font-weight: 700;
            transition: all var(--transition-speed);
        }

        .btn-secondary-outline:hover {
            background: var(--bg-card-hover);
            border-color: var(--accent-cyan);
            box-shadow: var(--shadow-glow-cyan);
            transform: translateY(-2px);
        }

        /* Hero Sub Categories Cards */
        .hero-category-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-top: 12px;
        }

        .category-box {
            background: rgba(13, 35, 64, 0.8);
            border: 1px solid var(--border-glass);
            padding: 16px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: space-between;
            transition: all var(--transition-speed);
            cursor: pointer;
        }

        .category-box:hover {
            border-color: var(--accent-cyan);
            background: var(--bg-card-hover);
            transform: translateY(-2px);
        }

        .category-box-info {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .category-icon-wrapper {
            width: 42px;
            height: 42px;
            border-radius: var(--radius-sm);
            background: rgba(0, 209, 255, 0.1);
            color: var(--accent-cyan);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
        }

        .category-lbl {
            font-size: 0.75rem;
            color: var(--text-muted);
        }

        .category-val {
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--accent-gold);
        }

        .category-val.cyan {
            color: var(--accent-cyan);
        }

        /* Hero Right Graphic Card */
        .hero-graphic-card {
            background: linear-gradient(160deg, #102a4e 0%, var(--bg-navy-dark) 100%);
            border: 1px solid var(--border-glass-hover);
            border-radius: var(--radius-lg);
            position: relative;
            box-shadow: var(--shadow-card), var(--shadow-glow-blue);
            overflow: hidden;
        }

        .hero-graphic-card::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(0,209,255,0.2) 0%, transparent 70%);
            pointer-events:none;
        }

        .graphic-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.7rem;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--accent-cyan);
            background: rgba(0, 209, 255, 0.1);
            border: 1px solid rgba(0, 209, 255, 0.3);
            padding: 4px 10px;
            border-radius: var(--radius-sm);
            margin-bottom: 16px;
        }

        .graphic-banner-content {
            background: var(--bg-dark);
            border: 1px solid var(--border-navy);
            border-radius: var(--radius-md);
            padding: 24px;
            text-align: center;
            position: relative;
        }

        .avatar-img-wrapper {
            width: 90px;
            height: 90px;
            margin: 0 auto 16px;
            border-radius: 50%;
            padding: 3px;
            background: linear-gradient(135deg, var(--accent-cyan), var(--accent-deep-blue));
            box-shadow: var(--shadow-glow-cyan);
        }

        .avatar-img-wrapper img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 50%;
        }

        .graphic-headline {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--text-main);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .graphic-headline span {
            color: var(--accent-gold);
        }

        .graphic-desc {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-bottom: 16px;
        }

        .graphic-tags {
            display: flex;
            justify-content: center;
            gap: 8px;
        }

        .tag-pill {
            font-size: 0.7rem;
            background: var(--bg-card);
            border: 1px solid var(--border-navy);
            color: var(--text-muted);
            padding: 4px 10px;
            border-radius: var(--radius-sm);
        }

        /* ==========================================================================
           4. CLIENT / PARTNER LOGO BAR
           ========================================================================== */
        .partner-section {
         /*   background: var(--bg-navy-dark);
            border-bottom: 1px solid var(--border-navy);*/
            padding: 28px 0;
        }

        .partner-title {
            text-align: center;
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--text-dim);
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 20px;
        }

        .partner-flex {
            display: flex;
            align-items: center;
            justify-content: space-around;
            flex-wrap: wrap;
            gap: 24px;
            opacity: 0.75;
        }

        .partner-logos {
            font-size: 1.1rem;
            font-weight: 900;
            color: #d1d5db;
            display: flex;
            align-items: center;
            gap: 8px;
            letter-spacing: -0.5px;
            transition: all var(--transition-speed);
            filter: saturate(100%) invert(100%) sepia(14%) saturate(100%) hue-rotate(185deg) brightness(150%) contrast(100%) grayscale(1);
        }
         .partner-logos {
            width:150px;
         }

        .partner-logos:hover {
            opacity: 1;
            color: var(--accent-cyan);
            transform: scale(1.05);
        }

      
        /* ==========================================================================
           5. THREE CORE PAIN POINTS (3D FLIP CARDS)
           ========================================================================== */
        .flip-section {
            padding: 80px 0;
            background: var(--bg-dark);
            border-bottom: 1px solid var(--border-navy);
        }

        .section-header {
            text-align: center;
            max-width: 650px;
            margin: 0 auto 50px;
        }

        .section-title2 {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 12px;
        }

        .section-subtitle {
            font-size: 0.95rem;
            color: var(--text-muted);
        }

        .flip-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        /* Pure CSS 3D Card Flip Structure */
        .card-3d-wrapper {
            perspective: 1000px;
            height: 350px;
        }

        .card-3d-inner {
            position: relative;
            width: 100%;
            height: 100%;
            transform-style: preserve-3d;
            transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }

        /* Trigger flip on hover or manually via JS class .flipped */
        .card-3d-wrapper:hover .card-3d-inner,
        .card-3d-inner.is-flipped {
            transform: rotateY(180deg);
        }

        .card-face {
            position: absolute;
            inset: 0;
            backface-visibility: hidden;
            border-radius: var(--radius-lg);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            border: 1px solid var(--border-glass);
            background: var(--bg-card);
            box-shadow: var(--shadow-card);
        }

        /* Card Front Face */
        .card-face-front {
            align-items: center;
            text-align: center;
            border:0;
            background-color: transparent;
           /* background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-card-alt) 100%);*/
        }
        .card-face-front img{
            height:300px;
            width:300px;
        }

        .card-icon-3d {
            width: 70px;
            height: 70px;
            border-radius: 20px;
            background: rgba(0, 163, 255, 0.1);
            border: 1px solid rgba(0, 163, 255, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: var(--accent-cyan);
            margin-top: 20px;
            box-shadow: var(--shadow-glow-cyan);
        }

        .card-front-title {
            font-size: 1.5rem;
            font-weight: 800;
            margin-top: 16px;
        }

        .card-front-desc {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--accent-cyan);
            margin-top: 6px;
        }

        .btn-flip-trigger {
            width: 300px;

            padding: 12px;
            border-radius: var(--radius-md);
            background: #cfd8e5;
            border: 1px solid var(--border-navy);
            color: #222;
            font-size: 0.85rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            transition: all var(--transition-speed);
        }

        .btn-flip-trigger:hover {
            background: var(--accent-deep-blue);
            border-color: var(--accent-neon-blue);
        }

        /* Card Back Face */
        .card-face-back {
            padding:24px 36px;
            transform: rotateY(180deg);
            background: linear-gradient(180deg, var(--bg-card-hover) 0%, var(--bg-navy-dark) 100%);
            border-color: var(--accent-cyan);
            box-shadow: var(--shadow-glow-cyan);
            text-align: left;
        }

        .card-back-tag {
            font-size: 1.2rem;
            font-weight: 800;
            color:#fee99d;
            text-transform: uppercase;
            letter-spacing: 1px;
            display: block;
            text-align: center;
        }

        .card-back-title {
            font-size: 1.4rem;
            font-weight: 800;
            color: #fff;
            margin: 6px 0 12px;
            text-align: center
        }

        .card-back-text {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.6;
            text-align: justify;
        }

        .btn-back-action {
            width: 100%;
            padding: 10px;
            text-align: center;
            border-radius: var(--radius-sm);
            background: rgba(0, 209, 255, 0.15);
            border: 1px solid var(--accent-cyan);
            color: var(--accent-cyan);
            font-size: 0.8rem;
            font-weight: 700;
        }

        /* Specific card icon colors */
        .card-3d-wrapper:nth-child(2) .card-icon-3d {
            color: #a855f7;
            background: rgba(168, 85, 247, 0.1);
            border-color: rgba(168, 85, 247, 0.3);
        }
        .card-3d-wrapper:nth-child(2) .card-front-desc {
            color: #c084fc;
        }

        .card-3d-wrapper:nth-child(3) .card-icon-3d {
            color: var(--accent-gold);
            background: rgba(255, 184, 0, 0.1);
            border-color: rgba(255, 184, 0, 0.3);
        }
        .card-3d-wrapper:nth-child(3) .card-front-desc {
            color: var(--accent-gold);
        }

        /* ==========================================================================
           6. NATIONAL BRAND GROWTH STANDARDS
           ========================================================================== */
        .standards-section {
            padding: 80px 0;
            background: linear-gradient(180deg, var(--bg-navy-dark) 0%, var(--bg-dark) 100%);
            border-bottom: 1px solid var(--border-navy);
        }

        .standards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }

        .standard-card {
            background: var(--bg-card);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-lg);
            padding: 24px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            transition: all var(--transition-speed);
        }

        .standard-card:hover {
            border-color: var(--accent-cyan);
            box-shadow: var(--shadow-glow-cyan);
            transform: translateY(-4px);
        }

        .standard-num-badge {
            display: inline-block;
            font-size: 0.7rem;
            font-family: monospace;
            font-weight: 800;
            color: var(--accent-cyan);
            background: var(--bg-dark);
            padding: 4px 10px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--border-navy);
            margin-bottom: 16px;
        }

        .standard-img-wrapper {
            width: 100%;
            height: 180px;
            border-radius: var(--radius-md);
            overflow: hidden;
            margin-bottom: 20px;
            border: 1px solid var(--border-navy);
            background: var(--bg-dark);
        }

        .standard-img-wrapper img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-speed);
        }

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

        .standard-title {
            font-size: 1.2rem;
            font-weight: 800;
            margin-bottom: 8px;
        }

        .standard-desc {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-bottom: 16px;
            line-height: 1.5;
        }

        .standard-desc highlight {
            color: var(--accent-cyan);
            font-weight: 600;
        }

        .btn-card-link {
            width: 100%;
            padding: 12px;
            text-align: center;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-navy);
            border-radius: var(--radius-md);
            color: var(--text-main);
            font-size: 0.85rem;
            font-weight: 700;
            transition: all var(--transition-speed);
        }

        .btn-card-link:hover {
            background: var(--accent-neon-blue);
            border-color: var(--accent-neon-blue);
            box-shadow: var(--shadow-glow-blue);
        }

        /* ==========================================================================
           7. SECONDARY SHOWCASE CARDS (DASHBOARD & ENGINE)
           ========================================================================== */
        .showcase-section {
            padding: 80px 0;
            background: var(--bg-dark);
        }

        .showcase-stack {
            display: flex;
            flex-direction: column;
            gap: 40px;
        }

        .showcase-card {
            background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-navy-dark) 100%);
            border: 1px solid var(--border-glass-hover);
            border-radius: var(--radius-lg);
            padding: 40px;
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }

        .showcase-split {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .showcase-content h3 {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 12px;
            line-height: 1.3;
        }

        .showcase-content p {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin-bottom: 20px;
        }

        .showcase-media {
            width: 100%;
            height: 280px;
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--border-navy);
            box-shadow: var(--shadow-card);
            background: var(--bg-dark);
        }

        .showcase-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* Video Showcase Specifics */
        .video-box {
            position: relative;
            max-width: 800px;
            margin: 30px auto 0;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-glass);
            background: #000;
            box-shadow: var(--shadow-glow-blue);
        }

        .video-thumbnail-container {
            position: relative;
            aspect-ratio: 16 / 9;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .video-thumbnail-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.7;
        }

        .btn-video-play {
            position: absolute;
            width: 70px;
            height: 70px;
            border-radius: 50%;
            background: var(--accent-cyan);
            color: var(--bg-dark);
            font-size: 1.8rem;
            display: flex;
            align-items: center;
            justify-content: center;
            padding-left: 4px;
            box-shadow: var(--shadow-glow-cyan);
            transition: transform var(--transition-speed);
        }

        .btn-video-play:hover {
            transform: scale(1.15);
        }

       
        /* Keyframe Animations */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(-6px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* ==========================================================================
           9. RESPONSIVE MEDIA QUERIES
           ========================================================================== */
        @media (max-width: 1024px) {
            .hero-grid {
                grid-template-columns: 1fr;
            }
            .standards-grid, .flip-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .showcase-split {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .mobile-menu-btn {
                display: block;
            }
            .hero-headline {
                font-size: 2rem;
            }
            .standards-grid, .flip-cards-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .hero-category-row {
                grid-template-columns: 1fr;
            }
        }