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

        body {
            font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #FFFFFF;
            color: #000000;
            overflow-x: hidden;
        }

        /* KG ENGINEERING LOADER */
        .kg-loader-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: #0F172A;
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }

        .kg-loader-container {
            width: 300px;
            height: 300px;
            position: relative;
        }

        /* ENGINEERING GRID SYSTEM */
        .kg-grid-system {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }

        .kg-grid-line {
            position: absolute;
            background: #2FA4A9;
            opacity: 0;
        }

        /* HORIZONTAL LINES */
        .kg-grid-line.horizontal {
            width: 0;
            height: 1px;
            transform-origin: left center;
        }

        .kg-grid-line.horizontal.top {
            top: 50px;
            left: 50%;
            animation: kgDrawHorizontal 0.6s cubic-bezier(0.86, 0, 0.07, 1) 0.2s forwards;
        }

        .kg-grid-line.horizontal.bottom {
            bottom: 50px;
            left: 50%;
            animation: kgDrawHorizontal 0.6s cubic-bezier(0.86, 0, 0.07, 1) 0.8s forwards;
        }

        /* VERTICAL LINES */
        .kg-grid-line.vertical {
            width: 1px;
            height: 0;
            transform-origin: center top;
        }

        .kg-grid-line.vertical.left {
            left: 50px;
            top: 50%;
            animation: kgDrawVertical 0.6s cubic-bezier(0.86, 0, 0.07, 1) 0.4s forwards;
        }

        .kg-grid-line.vertical.right {
            right: 50px;
            top: 50%;
            animation: kgDrawVertical 0.6s cubic-bezier(0.86, 0, 0.07, 1) 1s forwards;
        }

        /* PRECISION CROSSHAIR */
        .kg-crosshair {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 80px;
            height: 80px;
            transform: translate(-50%, -50%);
        }

        .kg-crosshair-line {
            position: absolute;
            background: #2FA4A9;
        }

        .kg-crosshair-vertical {
            width: 1px;
            height: 0;
            left: 50%;
            top: 0;
            animation: kgExpandVertical 0.4s cubic-bezier(0.86, 0, 0.07, 1) 1.2s forwards;
        }

        .kg-crosshair-horizontal {
            width: 0;
            height: 1px;
            top: 50%;
            left: 0;
            animation: kgExpandHorizontal 0.4s cubic-bezier(0.86, 0, 0.07, 1) 1.4s forwards;
        }

        /* GEAR MECHANISM */
        .kg-gear-system {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 120px;
            height: 120px;
            transform: translate(-50%, -50%);
        }

        .kg-gear-outer {
            position: absolute;
            width: 120px;
            height: 120px;
            border: 2px solid #AEE6E6;
            border-radius: 50%;
            border-top-color: transparent;
            border-right-color: transparent;
            transform: rotate(0deg);
            animation: kgGearRotate 1.2s linear 1.6s forwards;
        }

        .kg-gear-inner {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 60px;
            height: 60px;
            border: 1px solid #2FA4A9;
            border-radius: 50%;
            border-bottom-color: transparent;
            border-left-color: transparent;
            transform: translate(-50%, -50%) rotate(45deg);
            opacity: 0;
            animation: kgGearAppear 0.3s ease 1.8s forwards;
        }

        /* COMPANY BRANDING */
        .kg-company-brand {
            position: absolute;
            bottom: 80px;
            left: 50%;
            transform: translateX(-50%);
            text-align: center;
            opacity: 0;
            animation: kgBrandAppear 0.4s ease 2.1s forwards;
        }

        .kg-company-name {
            font-family: 'Inter', sans-serif;
            font-size: 18px;
            font-weight: 700;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: #FFFFFF;
            margin-bottom: 8px;
        }

        .kg-brand-divider {
            width: 0;
            height: 2px;
            background: #2FA4A9;
            margin: 0 auto;
            animation: kgDividerExpand 0.4s cubic-bezier(0.86, 0, 0.07, 1) 2.4s forwards;
        }

        /* ANIMATION KEYFRAMES */
        @keyframes kgDrawHorizontal {
            0% {
                width: 0;
                opacity: 1;
            }
            100% {
                width: 100%;
                opacity: 1;
            }
        }

        @keyframes kgDrawVertical {
            0% {
                height: 0;
                opacity: 1;
            }
            100% {
                height: 100%;
                opacity: 1;
            }
        }

        @keyframes kgExpandVertical {
            0% {
                height: 0;
                opacity: 1;
            }
            100% {
                height: 80px;
                opacity: 1;
            }
        }

        @keyframes kgExpandHorizontal {
            0% {
                width: 0;
                opacity: 1;
            }
            100% {
                width: 80px;
                opacity: 1;
            }
        }

        @keyframes kgGearRotate {
            0% {
                transform: rotate(0deg);
                opacity: 1;
            }
            100% {
                transform: rotate(180deg);
                opacity: 1;
            }
        }

        @keyframes kgGearAppear {
            0% {
                opacity: 0;
            }
            100% {
                opacity: 1;
            }
        }

        @keyframes kgBrandAppear {
            0% {
                opacity: 0;
                transform: translateX(-50%) translateY(10px);
            }
            100% {
                opacity: 1;
                transform: translateX(-50%) translateY(0);
            }
        }

        @keyframes kgDividerExpand {
            0% {
                width: 0;
            }
            100% {
                width: 100px;
            }
        }

        /* LOADER EXIT ANIMATION */
        @keyframes kgLoaderExit {
            0% {
                transform: translateY(0);
            }
            100% {
                transform: translateY(-100%);
            }
        }

        /* RESPONSIVE DESIGN */
        @media (max-width: 768px) {
            .kg-loader-container {
                width: 250px;
                height: 250px;
            }

            .kg-grid-line.horizontal.top {
                top: 40px;
            }

            .kg-grid-line.horizontal.bottom {
                bottom: 40px;
            }

            .kg-grid-line.vertical.left {
                left: 40px;
            }

            .kg-grid-line.vertical.right {
                right: 40px;
            }

            .kg-gear-system {
                width: 100px;
                height: 100px;
            }

            .kg-gear-outer {
                width: 100px;
                height: 100px;
            }

            .kg-gear-inner {
                width: 50px;
                height: 50px;
            }

            .kg-company-name {
                font-size: 16px;
                letter-spacing: 1.5px;
            }
        }

        @media (max-width: 480px) {
            .kg-loader-container {
                width: 200px;
                height: 200px;
            }

            .kg-grid-line.horizontal.top {
                top: 30px;
            }

            .kg-grid-line.horizontal.bottom {
                bottom: 30px;
            }

            .kg-grid-line.vertical.left {
                left: 30px;
            }

            .kg-grid-line.vertical.right {
                right: 30px;
            }

            .kg-crosshair {
                width: 60px;
                height: 60px;
            }

            .kg-gear-system {
                width: 80px;
                height: 80px;
            }

            .kg-gear-outer {
                width: 80px;
                height: 80px;
            }

            .kg-gear-inner {
                width: 40px;
                height: 40px;
            }

            .kg-company-name {
                font-size: 14px;
                letter-spacing: 1px;
            }

            .kg-brand-divider {
                height: 1px;
            }
        }

        /* DEMO CONTENT (Hidden during loader) */
        .kg-main-content {
            display: none;
            padding: 40px;
            max-width: 1200px;
            margin: 0 auto;
        }

        .kg-content-heading {
            font-family: 'Inter', sans-serif;
            font-size: 48px;
            font-weight: 800;
            color: #0F172A;
            margin-bottom: 20px;
        }

        .kg-content-text {
            font-family: 'Inter', sans-serif;
            font-size: 18px;
            line-height: 1.6;
            color: #000000;
            margin-bottom: 30px;
        }

        .kg-content-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 40px;
        }

        .kg-content-card {
            background: #FFFFFF;
            border: 1px solid #E5E7EB;
            border-radius: 8px;
            padding: 24px;
        }

        .kg-card-title {
            font-family: 'Inter', sans-serif;
            font-size: 20px;
            font-weight: 700;
            color: #0F172A;
            margin-bottom: 12px;
        }

        .kg-card-text {
            font-family: 'Inter', sans-serif;
            font-size: 14px;
            line-height: 1.5;
            color: #000000;
        }

        /* Responsive content */
        @media (max-width: 992px) {
            .kg-content-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .kg-content-grid {
                grid-template-columns: 1fr;
            }
            
            .kg-content-heading {
                font-size: 36px;
            }
        }