/* ==========================================================================
           1. DESIGN TOKENS & 60-30-10 COLOR SYSTEM
           ========================================================================== */
        :root {
            /* 60% Dominant: Deep Matte Carbon & Charcoal */
            --bg-carbon: #090b0e;
            --bg-obsidian: #0d1117;

            /* 30% Secondary: Structured Slate-Gray Glass Containers */
            --surface-slate: rgba(19, 25, 34, 0.68);
            --surface-slate-solid: #131922;
            --surface-elevated: #1c2430;
            --border-grid: rgba(148, 163, 184, 0.15);
            --border-highlight: rgba(0, 240, 255, 0.42);

            /* 10% Accents: High-Visibility GIS-Cyan & Infrastructure-Amber (>= 4.5:1 Contrast) */
            --gis-cyan: #00f0ff;
            --gis-cyan-dim: rgba(0, 240, 255, 0.12);
            --infra-amber: #ffb800;
            --infra-amber-dim: rgba(255, 184, 0, 0.12);
            --signal-emerald: #10b981;

            /* Typography */
            --text-primary: #f8fafc;
            --text-secondary: #94a3b8;
            --text-muted: #64748b;
            --font-heading: 'Space Grotesk', sans-serif;
            --font-mono: 'IBM Plex Mono', monospace;

            /* Layout & Spacing */
            --container-max: 1400px;
            --bento-gap: 1.5rem;
            --radius-lg: 16px;
            --radius-md: 10px;
        }

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

        html {
            background-color: var(--bg-carbon);
            color: var(--text-primary);
            font-family: var(--font-mono);
            scroll-behavior: auto;
            overflow-x: hidden;
        }

        body {
            background-color: var(--bg-carbon);
            overflow-x: hidden;
            line-height: 1.65;
        }

        ::selection {
            background: var(--gis-cyan);
            color: var(--bg-carbon);
        }

        /* ==========================================================================
           2. 3D PRISMATIC GLASS PORTAL OPENING & WEBGL BACKGROUND
           ========================================================================== */
        #lidar-canvas {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            z-index: 0;
            pointer-events: none;
        }

        .spatial-grid-overlay {
            position: fixed;
            inset: 0;
            z-index: 1;
            pointer-events: none;
            background-image:
                linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
                linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
            background-size: 64px 64px;
            mask-image: radial-gradient(circle at 50% 35%, black 30%, transparent 90%);
            -webkit-mask-image: radial-gradient(circle at 50% 35%, black 30%, transparent 90%);
        }

        /* Fullscreen 3D Glass Opening Stage */
        .page-transition-curtain {
            position: fixed;
            inset: 0;
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            perspective: 1400px;
            overflow: hidden;
            pointer-events: all;
        }

        /* 7-Blade 3D Optical Glass Louvers */
        .glass-shutter-grid {
            position: absolute;
            inset: 0;
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            width: 100%;
            height: 100%;
            transform-style: preserve-3d;
            pointer-events: none;
        }

        .glass-shutter-pane {
            height: 100%;
            background: linear-gradient(165deg,
                    rgba(12, 18, 28, 0.78) 0%,
                    rgba(16, 24, 38, 0.52) 50%,
                    rgba(9, 12, 18, 0.85) 100%);
            backdrop-filter: blur(36px) saturate(210%) contrast(115%);
            -webkit-backdrop-filter: blur(36px) saturate(210%) contrast(115%);
            border-right: 1px solid rgba(0, 240, 255, 0.18);
            border-left: 1px solid rgba(255, 255, 255, 0.06);
            box-shadow: inset 0 0 40px rgba(0, 240, 255, 0.04);
            position: relative;
            transform-origin: center center;
            will-change: transform, opacity, filter;
        }

        /* Specular Chromatic Edge Highlight on Each Glass Blade */
        .glass-shutter-pane::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg,
                    rgba(255, 255, 255, 0.09) 0%,
                    transparent 25%,
                    transparent 80%,
                    rgba(0, 240, 255, 0.08) 100%);
            pointer-events: none;
        }

        /* Horizontal Laser Seam that ignites before glass opens */
        .glass-horizon-laser {
            position: absolute;
            top: 50%;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--gis-cyan), #ffffff, var(--infra-amber), transparent);
            box-shadow: 0 0 30px var(--gis-cyan), 0 0 60px var(--gis-cyan);
            transform: translateY(-50%) scaleX(0);
            z-index: 2;
            pointer-events: none;
        }

        /* Center Prismatic Glass Lens Core */
        .glass-loader-core {
            position: relative;
            z-index: 3;
            padding: 2.8rem 3.4rem;
            border-radius: 26px;
            background: radial-gradient(circle at 30% 20%,
                    rgba(255, 255, 255, 0.14) 0%,
                    rgba(19, 28, 42, 0.48) 55%,
                    rgba(9, 13, 20, 0.68) 100%);
            backdrop-filter: blur(40px) saturate(220%);
            -webkit-backdrop-filter: blur(40px) saturate(220%);
            border: 1px solid rgba(255, 255, 255, 0.24);
            box-shadow:
                0 35px 90px rgba(0, 0, 0, 0.78),
                inset 0 1px 2px rgba(255, 255, 255, 0.35),
                inset 0 -1px 2px rgba(0, 240, 255, 0.25),
                0 0 60px rgba(0, 240, 255, 0.16);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            overflow: hidden;
            max-width: calc(100vw - 2rem);
            will-change: transform, opacity, filter;
        }

        /* Rotating Optical LiDAR Ring inside Glass Core */
        .glass-optical-ring {
            position: absolute;
            width: 340px;
            height: 340px;
            border-radius: 50%;
            border: 1px dashed rgba(0, 240, 255, 0.22);
            pointer-events: none;
            animation: spinOpticalRing 14s linear infinite;
        }

        .glass-optical-ring::after {
            content: '';
            position: absolute;
            inset: 18px;
            border-radius: 50%;
            border: 1px solid rgba(255, 184, 0, 0.14);
            border-top-color: var(--gis-cyan);
        }

        @keyframes spinOpticalRing {
            to {
                transform: rotate(360deg);
            }
        }

        /* Specular Caustic Shimmer across Center Lens */
        .glass-loader-core::before {
            content: '';
            position: absolute;
            top: -60%;
            left: -70%;
            width: 50%;
            height: 220%;
            background: linear-gradient(90deg,
                    transparent,
                    rgba(255, 255, 255, 0.24),
                    rgba(0, 240, 255, 0.20),
                    transparent);
            transform: rotate(25deg);
            animation: glassSpecularSweep 2.2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
            pointer-events: none;
        }

        @keyframes glassSpecularSweep {
            0% {
                left: -80%;
            }

            100% {
                left: 150%;
            }
        }

        .glass-core-badge {
            position: relative;
            z-index: 1;
            font-size: 0.66rem;
            letter-spacing: 0.2em;
            color: var(--infra-amber);
            text-transform: uppercase;
            margin-bottom: 1.1rem;
            padding: 0.3rem 0.85rem;
            border-radius: 999px;
            background: rgba(255, 184, 0, 0.1);
            border: 1px solid rgba(255, 184, 0, 0.3);
        }

        .loader-percent-giant {
            position: relative;
            z-index: 1;
            font-family: var(--font-heading);
            font-size: 2.75rem;
            font-weight: 700;
            line-height: 1;
            letter-spacing: -0.03em;
            margin-top: 0.85rem;
            color: var(--text-primary);
            text-shadow: 0 0 24px rgba(0, 240, 255, 0.45);
        }

        .loader-telemetry {
            position: relative;
            z-index: 1;
            font-family: var(--font-mono);
            font-size: 0.72rem;
            color: var(--gis-cyan);
            letter-spacing: 0.14em;
            text-transform: uppercase;
            margin-top: 0.45rem;
        }

        .loader-bar-track {
            position: relative;
            z-index: 1;
            width: 260px;
            max-width: 100%;
            height: 3px;
            background: rgba(255, 255, 255, 0.12);
            margin-top: 0.9rem;
            border-radius: 999px;
            overflow: hidden;
        }

        .loader-bar-fill {
            position: absolute;
            top: 0;
            left: 0;
            height: 100%;
            width: 0%;
            background: linear-gradient(90deg, var(--gis-cyan), #ffffff, var(--infra-amber));
            box-shadow: 0 0 14px var(--gis-cyan);
        }

        /* ==========================================================================
           3. SPLIT-TEXT ANIMATION MASKS & GLASS SHEEN CARDS
           ========================================================================== */
        .split-word-mask {
            display: inline-block;
            overflow: hidden;
            vertical-align: bottom;
            padding-bottom: 0.06em;
        }

        .split-word-inner {
            display: inline-block;
            will-change: transform, opacity, filter;
        }

        /* Glass Specular Sheen Sweep on Hero Cards after Opening */
        .glass-sheen-sweep {
            position: relative;
            overflow: hidden;
        }

        .glass-sheen-sweep::after {
            content: '';
            position: absolute;
            top: 0;
            left: -120%;
            width: 65%;
            height: 100%;
            background: linear-gradient(105deg,
                    transparent 20%,
                    rgba(255, 255, 255, 0.14) 50%,
                    rgba(0, 240, 255, 0.12) 60%,
                    transparent 80%);
            pointer-events: none;
            z-index: 5;
            transition: none;
        }

        .glass-sheen-sweep.sheen-active::after {
            left: 140%;
            transition: left 1.15s cubic-bezier(0.16, 1, 0.3, 1);
        }

        /* ==========================================================================
           4. CUSTOM SPRING PHYSICS CURSOR
           ========================================================================== */
        .cursor-dot,
        .cursor-reticle {
            display: none;
        }

        @media (pointer: fine) {

            .cursor-dot,
            .cursor-reticle {
                display: flex;
                position: fixed;
                top: 0;
                left: 0;
                pointer-events: none;
                z-index: 9998;
                transform: translate(-50%, -50%);
            }

            .cursor-dot {
                width: 6px;
                height: 6px;
                background: var(--gis-cyan);
                border-radius: 50%;
                box-shadow: 0 0 10px var(--gis-cyan);
            }

            .cursor-reticle {
                width: 38px;
                height: 38px;
                border: 1px solid rgba(0, 240, 255, 0.45);
                border-radius: 50%;
                backdrop-filter: blur(2px);
                transition: width 0.25s ease, height 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
                align-items: center;
                justify-content: center;
            }

            .cursor-reticle::before {
                content: '';
                position: absolute;
                width: 4px;
                height: 1px;
                left: -6px;
                background: var(--gis-cyan);
                opacity: 0.5;
                box-shadow: 46px 0 0 var(--gis-cyan);
            }

            .cursor-reticle.is-hovering {
                width: 62px;
                height: 62px;
                border-color: var(--infra-amber);
                background-color: rgba(255, 184, 0, 0.08);
            }
        }

        /* ==========================================================================
           5. HEADER, HUD TELEMETRY & GLASSMORPHISM NAVIGATION DRAWER
           ========================================================================== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            backdrop-filter: blur(20px) saturate(180%);
            -webkit-backdrop-filter: blur(20px) saturate(180%);
            background: rgba(9, 11, 14, 0.72);
            border-bottom: 1px solid var(--border-grid);
            box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.06);
            transition: all 0.3s ease;
        }

        .header-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0.9rem 2rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1.5rem;
        }

        .brand-logo-wrap {
            display: flex;
            align-items: center;
            gap: 0.85rem;
            text-decoration: none;
            color: var(--text-primary);
        }

        .brand-logo-img {
            height: 44px;
            width: auto;
            object-fit: contain;
            filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.2));
        }

        .brand-title-group {
            display: flex;
            flex-direction: column;
        }

        .brand-name {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.15rem;
            letter-spacing: -0.02em;
            line-height: 1.1;
        }

        .brand-sub {
            font-size: 0.68rem;
            color: var(--gis-cyan);
            letter-spacing: 0.14em;
            text-transform: uppercase;
        }

        .hud-telemetry {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            font-size: 0.72rem;
            color: var(--text-secondary);
            background: rgba(19, 25, 34, 0.82);
            backdrop-filter: blur(12px);
            padding: 0.45rem 1rem;
            border-radius: 999px;
            border: 1px solid var(--border-grid);
        }

        .hud-pulse {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--signal-emerald);
            box-shadow: 0 0 8px var(--signal-emerald);
            display: inline-block;
            margin-right: 6px;
            animation: pulseGlow 2s infinite;
        }

        @keyframes pulseGlow {

            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }

            50% {
                opacity: 0.45;
                transform: scale(1.25);
            }
        }

        .desktop-nav {
            display: flex;
            align-items: center;
            gap: 2rem;
        }

        .nav-link {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.82rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            transition: color 0.2s ease;
        }

        .nav-link:hover {
            color: var(--gis-cyan);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 0.85rem;
        }

        .menu-toggle-btn {
            background: rgba(28, 36, 48, 0.75);
            backdrop-filter: blur(10px);
            border: 1px solid var(--border-grid);
            color: var(--text-primary);
            padding: 0.6rem 0.95rem;
            border-radius: var(--radius-md);
            cursor: pointer;
            font-family: var(--font-mono);
            font-size: 0.75rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            transition: border-color 0.2s, color 0.2s;
        }

        .menu-toggle-btn:hover {
            border-color: var(--gis-cyan);
            color: var(--gis-cyan);
        }

        .glass-nav-drawer {
            position: fixed;
            inset: 0;
            z-index: 95;
            background: rgba(9, 11, 14, 0.86);
            backdrop-filter: blur(32px) saturate(190%);
            -webkit-backdrop-filter: blur(32px) saturate(190%);
            display: flex;
            align-items: flex-start;
            justify-content: center;
            overflow-y: auto;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.4s ease;
        }

        .glass-nav-drawer.is-open {
            opacity: 1;
            pointer-events: auto;
        }

        .drawer-grid {
            max-width: 1100px;
            width: 100%;
            max-height: 100vh;
            overflow-y: auto;
            padding: 7rem 2rem 2.5rem;
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 2rem;
        }

        .drawer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.72rem;
        }

        .drawer-links a {
            font-family: var(--font-heading);
            font-size: clamp(1.35rem, 2.7vw, 2.3rem);
            line-height: 1.1;
            font-weight: 700;
            color: var(--text-primary);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 1rem;
            transition: color 0.25s, transform 0.25s;
        }

        .drawer-links a span {
            font-family: var(--font-mono);
            font-size: 0.9rem;
            color: var(--gis-cyan);
            min-width: 2.15rem;
        }

        .drawer-links a:hover {
            color: var(--gis-cyan);
            transform: translateX(12px);
        }

        /* ==========================================================================
           6. BUTTONS & LIQUID HOVER
           ========================================================================== */
        .btn-primary,
        .btn-amber,
        .btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 0.65rem;
            padding: 0.85rem 1.5rem;
            border-radius: var(--radius-md);
            font-family: var(--font-mono);
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            text-decoration: none;
            cursor: pointer;
            transition: transform 0.2s cubic-bezier(0.23, 1, 0.32, 1), box-shadow 0.25s ease;
            border: none;
            position: relative;
            overflow: hidden;
        }

        .btn-primary {
            background: var(--gis-cyan);
            color: #05080c;
            box-shadow: 0 0 24px rgba(0, 240, 255, 0.28);
        }

        .btn-primary:hover {
            box-shadow: 0 0 36px rgba(0, 240, 255, 0.55);
            transform: translateY(-2px);
        }

        .btn-amber {
            background: var(--infra-amber);
            color: #05080c;
            box-shadow: 0 0 24px rgba(255, 184, 0, 0.25);
        }

        .btn-amber:hover {
            box-shadow: 0 0 36px rgba(255, 184, 0, 0.5);
            transform: translateY(-2px);
        }

        .btn-outline {
            background: rgba(28, 36, 48, 0.65);
            backdrop-filter: blur(10px);
            color: var(--text-primary);
            border: 1px solid var(--border-grid);
        }

        .btn-outline:hover {
            border-color: var(--gis-cyan);
            color: var(--gis-cyan);
        }

        /* ==========================================================================
           7. HERO SECTION (GLASSY MATERIALIZATION + LIVE TELEMETRY)
           ========================================================================== */
        main {
            position: relative;
            z-index: 2;
        }

        .section-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 7rem 2rem;
        }

        .hero-section {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding-top: 7.5rem;
            padding-bottom: 4rem;
        }

        .hero-bento {
            display: grid;
            grid-template-columns: 1.35fr 0.85fr;
            gap: var(--bento-gap);
            align-items: stretch;
        }

        .hero-main-card {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(19, 25, 34, 0.72) 100%);
            backdrop-filter: blur(24px) saturate(170%);
            -webkit-backdrop-filter: blur(24px) saturate(170%);
            border: 1px solid rgba(255, 255, 255, 0.14);
            box-shadow:
                inset 0 1px 1px rgba(255, 255, 255, 0.18),
                0 25px 60px rgba(0, 0, 0, 0.5);
            border-radius: var(--radius-lg);
            padding: 3.5rem;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            position: relative;
            overflow: hidden;
        }

        .hero-main-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--gis-cyan), var(--infra-amber), transparent);
        }

        .eyebrow-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            padding: 0.4rem 0.9rem;
            background: var(--gis-cyan-dim);
            border: 1px solid rgba(0, 240, 255, 0.3);
            color: var(--gis-cyan);
            font-size: 0.74rem;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            border-radius: 999px;
            width: fit-content;
            margin-bottom: 1.5rem;
        }

        .hero-title {
            font-family: var(--font-heading);
            font-size: clamp(2.4rem, 4.6vw, 4.35rem);
            font-weight: 700;
            line-height: 1.06;
            letter-spacing: -0.03em;
            margin-bottom: 1.5rem;
        }

        .hero-title .accent-cyan,
        .section-title .accent-cyan {
            color: var(--gis-cyan);
        }

        .hero-title .accent-amber {
            color: var(--infra-amber);
        }

        .hero-subtitle {
            font-size: 1rem;
            color: var(--text-secondary);
            max-width: 640px;
            margin-bottom: 2.25rem;
        }

        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-bottom: 2.5rem;
        }

        .trust-signals-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1rem;
            padding-top: 2rem;
            border-top: 1px solid var(--border-grid);
        }

        .trust-metric-num {
            font-family: var(--font-heading);
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text-primary);
        }

        .trust-metric-num span {
            color: var(--gis-cyan);
        }

        .trust-metric-label {
            font-size: 0.72rem;
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.06em;
        }

        .hero-side-stack {
            display: flex;
            flex-direction: column;
            gap: var(--bento-gap);
        }

        .geospatial-preview-card {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(19, 25, 34, 0.72) 100%);
            backdrop-filter: blur(24px) saturate(170%);
            -webkit-backdrop-filter: blur(24px) saturate(170%);
            border: 1px solid rgba(255, 255, 255, 0.14);
            box-shadow:
                inset 0 1px 1px rgba(255, 255, 255, 0.18),
                0 20px 50px rgba(0, 0, 0, 0.45);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            position: relative;
            overflow: hidden;
            transform-style: preserve-3d;
        }

        .card-coord-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.7rem;
            color: var(--text-muted);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 1rem;
        }

        .preview-visual-frame {
            position: relative;
            height: 240px;
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--border-grid);
            margin-bottom: 1rem;
        }

        .preview-visual-frame img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease, filter 0.4s ease;
        }

        .geospatial-preview-card:hover .preview-visual-frame img {
            transform: scale(1.06);
            filter: url(#liquid-displacement);
        }

        .scanline-bar {
            position: absolute;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--gis-cyan);
            box-shadow: 0 0 14px var(--gis-cyan);
            animation: lidarScan 3.4s ease-in-out infinite;
        }

        @keyframes lidarScan {

            0%,
            100% {
                top: 5%;
                opacity: 0.85;
            }

            50% {
                top: 92%;
                opacity: 1;
            }
        }

        /* ==========================================================================
           8. PINNED HORIZONTAL PIPELINE & BENTO GRID ARCHITECTURE
           ========================================================================== */
        .pipeline-section {
            position: relative;
            padding: 4.5rem 0 5rem;
            border-top: 1px solid var(--border-grid);
            border-bottom: 1px solid var(--border-grid);
            background: linear-gradient(180deg, rgba(13, 17, 23, 0.72), rgba(9, 11, 14, 0.5));
        }

        .pipeline-section .section-container {
            padding-top: 1.5rem;
            padding-bottom: 1.5rem;
        }

        .pipeline-heading-row {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            gap: 2rem;
            flex-wrap: wrap;
            margin-bottom: 2rem;
        }

        .pipeline-heading-row .section-title {
            max-width: 760px;
        }

        .pipeline-note {
            color: var(--text-muted);
            font-size: 0.72rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
        }

        .pipeline-viewport {
            overflow: hidden;
            position: relative;
        }

        .pipeline-track {
            display: flex;
            gap: 1.25rem;
            width: max-content;
            padding: 0.75rem 0 1.5rem;
            will-change: transform;
        }

        .pipeline-stage {
            width: min(34vw, 430px);
            min-width: 290px;
            min-height: 320px;
            border: 1px solid var(--border-grid);
            border-radius: var(--radius-lg);
            padding: 2rem;
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.04), rgba(19, 25, 34, 0.88));
            backdrop-filter: blur(18px);
            box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 20px 60px rgba(0, 0, 0, 0.25);
            position: relative;
            overflow: hidden;
        }

        .pipeline-stage::before {
            content: "";
            position: absolute;
            left: 0;
            top: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, var(--gis-cyan), var(--infra-amber), transparent);
            transform: scaleX(0.3);
            transform-origin: left;
            transition: transform 0.5s ease;
        }

        .pipeline-stage:hover::before {
            transform: scaleX(1);
        }

        .pipeline-stage-index {
            display: flex;
            justify-content: space-between;
            gap: 1rem;
            color: var(--gis-cyan);
            font-size: 0.72rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 2.6rem;
        }

        .pipeline-stage h3 {
            font-family: var(--font-heading);
            font-size: clamp(1.25rem, 2vw, 1.8rem);
            line-height: 1.15;
            margin-bottom: 1rem;
        }

        .pipeline-stage p {
            color: var(--text-secondary);
            font-size: 0.87rem;
            line-height: 1.8;
        }

        .pipeline-stage .stage-output {
            position: absolute;
            bottom: 1.7rem;
            left: 2rem;
            right: 2rem;
            color: var(--infra-amber);
            font-size: 0.68rem;
            letter-spacing: 0.06em;
        }

        .pipeline-line {
            height: 1px;
            margin-top: 0.2rem;
            background: linear-gradient(90deg, transparent, var(--gis-cyan), var(--infra-amber), transparent);
            opacity: 0.6;
        }

        .pipeline-mobile-hint {
            display: none;
            color: var(--text-muted);
            font-size: 0.7rem;
            margin-top: 0.8rem;
        }

        .section-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 3.5rem;
            gap: 2rem;
            flex-wrap: wrap;
        }

        .section-title {
            font-family: var(--font-heading);
            font-size: clamp(2rem, 3.5vw, 3rem);
            font-weight: 700;
            letter-spacing: -0.02em;
            line-height: 1.1;
        }

        .bento-grid {
            display: grid;
            grid-template-columns: repeat(12, 1fr);
            gap: var(--bento-gap);
        }

        .bento-card {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(19, 25, 34, 0.74) 100%);
            backdrop-filter: blur(20px) saturate(160%);
            -webkit-backdrop-filter: blur(20px) saturate(160%);
            border: 1px solid var(--border-grid);
            box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-lg);
            padding: 2rem;
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
            transform-style: preserve-3d;
        }

        .bento-card::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(500px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
                    rgba(0, 240, 255, 0.12),
                    transparent 40%);
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
        }

        .bento-card:hover {
            border-color: var(--border-highlight);
            box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 20px 40px rgba(0, 0, 0, 0.55);
        }

        .bento-card:hover::after {
            opacity: 1;
        }

        .col-span-8 {
            grid-column: span 8;
        }

        .col-span-6 {
            grid-column: span 6;
        }

        .col-span-4 {
            grid-column: span 4;
        }

        .bento-media {
            width: 100%;
            height: 220px;
            border-radius: var(--radius-md);
            overflow: hidden;
            margin: 1.25rem 0;
            border: 1px solid var(--border-grid);
            position: relative;
        }

        .bento-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
        }

        .bento-card:hover .bento-media img {
            transform: scale(1.07);
            filter: url(#liquid-displacement);
        }

        .bento-tag {
            display: inline-block;
            padding: 0.25rem 0.65rem;
            font-size: 0.68rem;
            border-radius: 4px;
            background: var(--surface-elevated);
            color: var(--gis-cyan);
            border: 1px solid rgba(0, 240, 255, 0.22);
            text-transform: uppercase;
            letter-spacing: 0.08em;
        }

        .bento-tag.amber {
            color: var(--infra-amber);
            border-color: rgba(255, 184, 0, 0.25);
        }

        .bento-card h3 {
            font-family: var(--font-heading);
            font-size: 1.45rem;
            margin-top: 0.75rem;
            margin-bottom: 0.5rem;
        }

        .bento-card p {
            font-size: 0.88rem;
            color: var(--text-secondary);
        }

        .svg-tech-icon {
            width: 36px;
            height: 36px;
            stroke: var(--gis-cyan);
            stroke-width: 1.75;
            fill: none;
            stroke-dasharray: 120;
            stroke-dashoffset: 0;
        }

        /* ==========================================================================
           9. MOMENTUM PORTFOLIO SLIDER / DELIVERABLES CAROUSEL
           ========================================================================== */
        .slider-Viewport {
            overflow: hidden;
            cursor: grab;
            padding: 1rem 0 2.5rem;
            user-select: none;
        }

        .slider-Viewport:active {
            cursor: grabbing;
        }

        .slider-track {
            display: flex;
            gap: var(--bento-gap);
            width: max-content;
        }

        .slide-card {
            width: 420px;
            background: var(--surface-slate);
            backdrop-filter: blur(16px);
            border: 1px solid var(--border-grid);
            box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            flex-shrink: 0;
            transition: border-color 0.3s ease;
        }

        .slide-card:hover {
            border-color: var(--infra-amber);
        }

        .slide-img-wrap {
            height: 240px;
            border-radius: var(--radius-md);
            overflow: hidden;
            margin-bottom: 1.25rem;
            border: 1px solid var(--border-grid);
            position: relative;
        }

        .slide-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            pointer-events: none;
        }

        /* ==========================================================================
           10. EXTERNAL AI ASSISTANT HUD THEME OVERRIDES & FOOTER
           ========================================================================== */
        #gp-ai-root {
            z-index: 10010;
        }

        .gp-ai-panel {
            background: linear-gradient(155deg, rgba(8, 14, 23, 0.96), rgba(13, 25, 38, 0.96)) !important;
            backdrop-filter: blur(24px) !important;
            border-color: rgba(0, 240, 255, 0.24) !important;
            box-shadow: 0 30px 90px rgba(0, 0, 0, 0.52), 0 0 42px rgba(20, 165, 198, 0.08) !important;
        }

        .gp-ai-avatar,
        .gp-ai-launcher,
        .gp-ai-send,
        .gp-ai-msg.user {
            background: linear-gradient(135deg, var(--gis-cyan), #10bad4) !important;
            color: #07131a !important;
        }

        .gp-ai-status {
            color: #6ee7b7 !important;
        }

        .gp-ai-msg.assistant {
            background: rgba(0, 240, 255, 0.045) !important;
            border-color: rgba(0, 240, 255, 0.12) !important;
        }

        .gp-ai-launcher {
            width: auto !important;
            height: auto !important;
            min-height: 50px;
            padding: 0.9rem 1.25rem !important;
            border: 1px solid rgba(0, 240, 255, 0.35) !important;
            border-radius: 999px !important;
            display: flex !important;
            align-items: center;
            justify-content: center;
            gap: 0.6rem;
            font-family: var(--font-mono) !important;
            font-size: 0.76rem !important;
            font-weight: 700;
            letter-spacing: 0.07em;
            text-transform: uppercase;
            box-shadow: 0 12px 30px rgba(0, 240, 255, 0.25) !important;
        }

        .site-footer {
            border-top: 1px solid var(--border-grid);
            background: var(--bg-obsidian);
            padding: 4rem 2rem 2.5rem;
            position: relative;
            z-index: 2;
        }

        .site-footer a {
            text-decoration-color: rgba(0, 240, 255, 0.35);
            text-underline-offset: 3px;
        }

        .site-footer a:hover {
            color: var(--gis-cyan) !important;
        }

        .footer-grid {
            max-width: var(--container-max);
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
            gap: 2.5rem;
        }

        @media (max-width: 1024px) {
            .hero-bento {
                grid-template-columns: 1fr;
            }

            .col-span-8,
            .col-span-6,
            .col-span-4 {
                grid-column: span 12;
            }

            .desktop-nav,
            .hud-telemetry {
                display: none;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }

            .drawer-grid {
                grid-template-columns: 1fr;
                padding-left: 1.25rem;
                padding-right: 1.25rem;
            }

            .pipeline-stage {
                width: min(78vw, 390px);
            }

            .pipeline-mobile-hint {
                display: block;
            }
        }

        @media (max-width: 640px) {
            .section-container {
                padding-left: 1.1rem;
                padding-right: 1.1rem;
            }

            .trust-signals-row {
                grid-template-columns: 1fr 1fr;
            }

            .hero-main-card {
                padding: 2rem 1.5rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
            }

            .pipeline-section {
                padding: 4.5rem 0;
            }

            .pipeline-stage {
                padding: 1.5rem;
                min-height: 330px;
            }

            .pipeline-stage .stage-output {
                left: 1.5rem;
                right: 1.5rem;
            }

            .glass-loader-core {
                padding: 1.9rem 1.4rem;
            }
        }