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

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px; /* Offset for fixed header */
        }

        :root {
            --primary-blue: #00A7E3;
            --dark-blue: #00719A;
            --accent-orange: #f78d1d;
            --text-dark: #1e293b;
            --text-light: #64748b;
            --text-secondary: #475569;
            --bg-light: #f8fafc;
            --bg-main: #f1f5f9;
            --white: #ffffff;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.2);
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            background: #000;
        }

        /* Skip intro animation - when navigating from within the site */
        body.skip-intro {
            background: var(--bg-main);
        }
        body.skip-intro .vm-top-nav,
        body.skip-intro .hero,
        body.skip-intro .hero-intro-text,
        body.skip-intro .hero-container,
        body.skip-intro .hero-fade-2,
        body.skip-intro .hero-fade-3,
        body.skip-intro .hero-fade-4,
        body.skip-intro .page-content {
            opacity: 1;
            animation: none;
        }
        body.skip-intro .intro-bottom-fade {
            display: none;
        }

        /* Mobile - no intro animation, original hero style */
        @media (max-width: 768px) {
            body {
                background: var(--bg-main) !important;
            }
            .vm-top-nav {
                position: relative !important;
                opacity: 1 !important;
                animation: none !important;
            }
            .hero,
            .hero-intro-text,
            .hero-container,
            .hero-fade-2,
            .hero-fade-3,
            .hero-fade-4,
            .page-content {
                opacity: 1 !important;
                animation: none !important;
            }
            .intro-bottom-fade,
            .intro-vignette,
            .hero-text-bg {
                display: none !important;
            }
            /* Original hero style - background directly on element */
            .hero {
                background: url('/img/PCB-banner-1200.webp') center center / cover no-repeat !important;
                overflow: hidden !important;
                padding: 0 !important;
            }
            .hero::before,
            .hero::after {
                display: none !important;
            }
            /* Full width dark box on mobile */
            .hero-intro-text {
                max-width: none !important;
                width: 100% !important;
                padding: 1.5rem !important;
                background: rgba(0,0,0,0.6) !important;
                margin: 0 !important;
            }
            .hero-container {
                max-width: none !important;
                width: 100% !important;
                padding: 1.5rem !important;
                background: rgba(0,0,0,0.6) !important;
                margin: 0 !important;
            }
        }

        .btn {
            display: inline-block;
            padding: 0.75rem 1.5rem;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
            color: var(--white);
            box-shadow: var(--shadow);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
            color: var(--white);
        }

        .btn-secondary {
            background: var(--white);
            color: var(--primary-blue);
            border: 2px solid var(--white);
        }

        .btn-secondary:hover {
            background: transparent;
            color: var(--white);
        }

        /* Intro Animation - page starts dark, hero fades in first */

        /* Bottom edge fade - not needed anymore */
        .intro-bottom-fade {
            display: none;
        }

        /* Vignette - disabled */
        .intro-vignette {
            display: none;
        }

        /* Navigation starts hidden, fades in with last hero element */
        .vm-top-nav {
            opacity: 0;
            animation: elemFadeIn 0.8s ease-out 5.5s forwards;
        }

        /* Content below hero starts hidden, fades in with menu and last hero element */
        .page-content {
            opacity: 0;
            background: var(--bg-main);
            position: relative;
            z-index: 10;
            animation: elemFadeIn 1s ease-out 5.5s forwards;
        }

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

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

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

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

        /* Hero Section */
        .hero {
            background: url('/img/PCB-banner-1200.webp') center center / cover no-repeat;
            color: var(--white);
            padding: 70px 2rem 3rem 2rem; /* 70px top for fixed nav */
            text-align: center;
            position: relative;
            /* Hero fades in from black */
            opacity: 0;
            animation: heroImageFadeIn 1.5s ease-out forwards;
        }

        /* Bottom gradient - black at start, fades out with page-content */
        .hero::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 150px;
            background: linear-gradient(to bottom, transparent 0%, #000 100%);
            pointer-events: none;
            animation: elemFadeOut 1s ease-out 9s forwards;
        }

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

        @media (min-width: 1201px) {
            .hero {
                background-image: url('/img/PCB-banner-1920.webp');
            }
        }

        /* Intro text - shows with image, with background */
        .hero-intro-text {
            max-width: 900px;
            margin: 0 auto;
            padding: 1.5rem 3rem;
            text-align: center;
            background: radial-gradient(ellipse at center, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.7) 70%, transparent 100%);
            opacity: 0;
            animation: fadeIn 1.5s ease-out 1s forwards;
        }

        /* Not used anymore */
        .hero-text-bg {
            display: none;
        }

        .hero-container {
            max-width: 900px;
            margin: 0 auto;
            padding: 1.5rem 3rem;
            background: radial-gradient(ellipse at center, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.7) 70%, transparent 100%);
            /* Box fades in later */
            opacity: 0;
            animation: fadeIn 1s ease-out 2.5s forwards;
        }

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 1.5rem;
            font-weight: 700;
            line-height: 1.2;
            color: var(--white);
            text-shadow:
                -1px -1px 0 #000,
                1px -1px 0 #000,
                -1px 1px 0 #000,
                1px 1px 0 #000,
                0 0 8px rgba(0,0,0,0.8);
        }

        .hero p {
            font-size: 1.25rem;
            margin-bottom: 2rem;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
            color: #ffffff;
            text-shadow:
                -1px -1px 0 #000,
                1px -1px 0 #000,
                -1px 1px 0 #000,
                1px 1px 0 #000,
                0 0 6px rgba(0,0,0,0.8);
        }

        .hero-cta {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .hero-cta .btn {
            text-shadow: none;
        }

        /* Hero fade-in animations - sequence after vignette fades out */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .hero-fade-2 {
            opacity: 0;
            animation: fadeIn 1s ease-out 2.5s forwards;
        }

        .hero-fade-3 {
            opacity: 0;
            animation: fadeIn 1s ease-out 4s forwards;
        }

        .hero-fade-4 {
            opacity: 0;
            animation: fadeIn 1.5s ease-out 5s forwards;
        }

        /* Container */
        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 4rem 2rem;
        }

        /* Section */
        .content-section {
            margin-bottom: 5rem;
        }

        .section-header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .section-header h2 {
            font-size: 2.5rem;
            color: var(--dark-blue);
            margin-bottom: 1rem;
        }

        .section-header p {
            font-size: 1.125rem;
            color: var(--text-light);
            max-width: 700px;
            margin: 0 auto;
        }

        /* Features Grid */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .feature-card {
            background: var(--white);
            padding: 2rem;
            border-radius: 12px;
            box-shadow: var(--shadow);
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .feature-icon {
            width: 48px;
            height: 48px;
            margin-bottom: 1rem;
            color: var(--primary-blue);
        }

        .feature-icon svg {
            width: 100%;
            height: 100%;
            stroke: currentColor;
            stroke-width: 1.5;
            stroke-linecap: round;
            stroke-linejoin: round;
            fill: none;
        }

        .modal-icon {
            width: 32px;
            height: 32px;
            color: var(--primary-blue);
            flex-shrink: 0;
        }

        .modal-icon svg {
            width: 100%;
            height: 100%;
            stroke: currentColor;
            stroke-width: 1.5;
            stroke-linecap: round;
            stroke-linejoin: round;
            fill: none;
        }

        .feature-card h3 {
            color: var(--dark-blue);
            margin-bottom: 1rem;
            font-size: 1.25rem;
            min-height: 3rem;
        }

        .feature-card p {
            color: var(--text-light);
            line-height: 1.6;
        }

        /* Compliance Badge */
        .compliance-section {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: var(--white);
            padding: 4rem 2rem;
            border-radius: 20px;
            margin: 4rem 0;
        }

        .compliance-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .compliance-item {
            background: rgba(255, 255, 255, 0.1);
            padding: 1.5rem;
            border-radius: 10px;
            backdrop-filter: blur(10px);
        }

        .compliance-item h4 {
            margin-bottom: 0.5rem;
            font-size: 1.125rem;
        }

        /* Tech Specs */
        .tech-specs {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .tech-box {
            background: var(--white);
            padding: 2rem;
            border-radius: 12px;
            box-shadow: var(--shadow);
        }

        .tech-box h3 {
            color: var(--dark-blue);
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .tech-box h3 .tech-icon {
            width: 28px;
            height: 28px;
            color: var(--primary-blue);
            flex-shrink: 0;
        }

        .tech-box h3 .tech-icon svg {
            width: 100%;
            height: 100%;
            stroke: currentColor;
            stroke-width: 1.5;
            stroke-linecap: round;
            stroke-linejoin: round;
            fill: none;
        }

        .tech-box ul {
            list-style: none;
        }

        .tech-box li {
            padding: 0.75rem 0;
            border-bottom: 1px solid #e9ecef;
            color: var(--text-light);
            padding-left: 1.5rem;
            position: relative;
        }

        .tech-box li:before {
            content: "✓";
            color: var(--primary-blue);
            font-weight: bold;
            position: absolute;
            left: 0;
        }

        .tech-box li:last-child {
            border-bottom: none;
        }

        /* Testimonials */
        .testimonials {
            background: var(--white);
            padding: 4rem 2rem;
            border-radius: 20px;
            margin: 4rem 0;
        }

        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .testimonial {
            padding: 2rem;
            background: var(--bg-light);
            border-radius: 12px;
            border-left: 4px solid var(--primary-blue);
        }

        .testimonial-text {
            font-style: italic;
            color: var(--text-light);
            margin-bottom: 1rem;
            line-height: 1.7;
        }

        .testimonial-author {
            font-weight: 600;
            color: var(--dark-blue);
        }

        .testimonial-company {
            color: var(--text-light);
            font-size: 0.9rem;
        }

        /* Stats */
        .stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin: 4rem 0;
        }

        .stat-card {
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
            color: var(--white);
            padding: 2rem;
            border-radius: 12px;
            text-align: center;
            box-shadow: var(--shadow);
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: bold;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            opacity: 0.9;
            font-size: 0.9rem;
        }

        /* Pricing boxes */
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .pricing-box {
            background: var(--white);
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: var(--shadow);
            text-align: center;
            transition: all 0.3s;
        }

        .pricing-box:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-lg);
        }

        .pricing-box h3 {
            color: var(--dark-blue);
            font-size: 1.75rem;
            margin-bottom: 0.5rem;
        }

        .pricing-box .subtitle {
            color: var(--primary-blue);
            font-size: 1rem;
            margin-bottom: 1.5rem;
        }

        .pricing-box ul {
            list-style: none;
            margin: 2rem 0;
            text-align: left;
        }

        .pricing-box ul li {
            padding: 0.5rem 0;
            color: var(--text-light);
            padding-left: 1.5rem;
            position: relative;
        }

        .pricing-box ul li:before {
            content: "✓";
            color: var(--primary-blue);
            font-weight: bold;
            position: absolute;
            left: 0;
        }

        /* References */
        .references {
            text-align: center;
            padding: 3rem;
            background: var(--white);
            border-radius: 12px;
            box-shadow: var(--shadow);
        }

        .references img {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
        }

        /* Highlight Box */
        .highlight-box {
            background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
            color: var(--white);
            padding: 2rem;
            border-radius: 12px;
            margin: 2rem 0;
            text-align: center;
            font-size: 1.125rem;
            font-weight: 500;
        }

        .highlight-box a {
            color: var(--white);
            text-decoration: underline;
        }

        /* Badge */
        .badge {
            display: inline-block;
            background: var(--accent-orange);
            color: var(--white);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.875rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .vm-main-menu {
                display: none;
            }

            .mobile-toggle {
                display: flex;
            }
        }

        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.75rem;
            }

            .hero p {
                font-size: 1.35rem;
            }

            .hero-eyebrow {
                font-size: 1.25rem !important;
            }

            .hero-fade-3 p {
                font-size: 1.35rem !important;
            }

            .hero-trust {
                font-size: 1.2rem !important;
            }

            .hero {
                padding: 0;
            }

            .hero-container {
                max-width: none;
                width: 100%;
                padding: 3rem 2rem;
                background: rgba(0,0,0,0.6);
                border-radius: 0;
            }

            .features-grid,
            .tech-specs,
            .testimonial-grid,
            .pricing-grid {
                grid-template-columns: 1fr;
            }

            .section-header h2 {
                font-size: 2.5rem;
            }

            .section-header p {
                font-size: 1.3rem;
            }

            .vm-nav-container {
                padding: 0 1rem;
            }
        }

        /* Modal Styles */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.85);
            backdrop-filter: blur(8px);
            z-index: 20000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            display: flex;
            align-items: flex-start;
            justify-content: center;
            padding: 0;
            overflow-y: auto;
        }

        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .modal-content {
            background: var(--white);
            border-radius: 0;
            max-width: 900px;
            width: 100%;
            min-height: 100vh;
            overflow-y: visible;
            transform: translateY(20px);
            transition: all 0.3s ease;
            box-shadow: 0 0 60px rgba(0, 0, 0, 0.5);
        }

        .modal-overlay.active .modal-content {
            transform: translateY(0);
        }

        .modal-header {
            padding: 2rem 2rem 1rem;
            border-bottom: 1px solid #e9ecef;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            position: relative;
            background: var(--white);
        }

        .modal-header h2 {
            color: var(--dark-blue);
            font-size: 1.75rem;
            margin: 0;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .modal-header h2 .modal-icon {
            font-size: 2rem;
        }

        .modal-close {
            background: var(--bg-light);
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1.5rem;
            color: var(--text-light);
            transition: all 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .modal-close:hover {
            background: var(--primary-blue);
            color: var(--white);
        }

        .modal-body {
            padding: 2rem;
        }

        .modal-body p {
            color: var(--text-light);
            line-height: 1.8;
            margin-bottom: 1.5rem;
        }

        .modal-body h3 {
            color: var(--dark-blue);
            margin: 2rem 0 1rem;
            font-size: 1.25rem;
        }

        .modal-body ul {
            list-style: none;
            margin: 1rem 0;
        }

        .modal-body ul li {
            padding: 0.5rem 0 0.5rem 1.5rem;
            color: var(--text-light);
            position: relative;
        }

        .modal-body ul li:before {
            content: "✓";
            color: var(--primary-blue);
            font-weight: bold;
            position: absolute;
            left: 0;
        }

        .modal-media {
            margin: 1.5rem 0;
            border-radius: 8px;
            overflow: hidden;
        }

        .modal-media img {
            max-width: 100%;
            height: auto;
            display: block;
            cursor: pointer;
            margin: 0 auto;
        }

        .modal-media-caption {
            font-size: 0.9rem;
            color: var(--text-light);
            text-align: center;
            margin-top: 0.5rem;
            margin-bottom: 1.5rem;
            font-style: italic;
        }

        /* Image Lightbox */
        .lightbox {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.95);
            z-index: 3000;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
            cursor: zoom-out;
        }

        .lightbox.active {
            opacity: 1;
            visibility: visible;
        }

        .lightbox img {
            max-width: 95vw;
            max-height: 95vh;
            object-fit: contain;
            border-radius: 4px;
            box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
        }

        .lightbox-close {
            position: absolute;
            top: 20px;
            right: 30px;
            font-size: 3rem;
            color: white;
            cursor: pointer;
            opacity: 0.7;
            transition: opacity 0.2s;
        }

        .lightbox-close:hover {
            opacity: 1;
        }

        .modal-video-placeholder {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            padding: 4rem 2rem;
            text-align: center;
            color: white;
            border-radius: 8px;
        }

        .modal-video-placeholder .play-icon {
            width: 64px;
            height: 64px;
            margin: 0 auto 1rem;
            opacity: 0.8;
        }

        .modal-video-placeholder .play-icon svg {
            width: 100%;
            height: 100%;
            stroke: currentColor;
            stroke-width: 1.5;
            stroke-linecap: round;
            stroke-linejoin: round;
            fill: none;
        }

        .modal-video-placeholder p {
            color: rgba(255,255,255,0.7);
            margin: 0;
        }

        .modal-footer {
            padding: 1.5rem 2rem;
            border-top: 1px solid #e9ecef;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .modal-footer .btn {
            flex: 1;
            min-width: 150px;
            text-align: center;
        }

        /* Clickable feature cards */
        a.feature-card.clickable {
            cursor: pointer;
            position: relative;
            text-decoration: none;
            color: inherit;
            display: block;
        }


        .feature-card.clickable::after {
            content: "Click for details →";
            position: absolute;
            bottom: 1rem;
            right: 1rem;
            font-size: 0.75rem;
            color: var(--primary-blue);
            opacity: 0;
            transition: opacity 0.3s;
        }

        .feature-card.clickable:hover::after {
            opacity: 1;
        }

        .feature-card.clickable:hover {
            border: 2px solid var(--primary-blue);
            padding: calc(2rem - 2px);
        }

        @media (max-width: 768px) {
            .modal-overlay {
                padding: 1rem;
            }

            .modal-content {
                max-height: 90vh;
            }

            .modal-header {
                padding: 1.5rem 1.5rem 1rem;
            }

            .modal-header h2 {
                font-size: 1.25rem;
            }

            .modal-body {
                padding: 1.5rem;
            }

            .modal-footer {
                padding: 1rem 1.5rem;
                flex-direction: column;
            }

            .modal-footer .btn {
                width: 100%;
            }
        }