:root {
            --primary: #0f172a;
            --primary-light: #1e293b;
            --accent: #f97316;
            --accent-hover: #ea580c;
            --accent-glow: rgba(249, 115, 22, 0.15);
            --white: #ffffff;
            --gray-50: #f8fafc;
            --gray-100: #f1f5f9;
            --gray-200: #e2e8f0;
            --gray-400: #94a3b8;
            --gray-500: #64748b;
            --gray-600: #475569;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Plus Jakarta Sans', sans-serif; color: var(--primary); line-height: 1.6; background: var(--white); }

        .top-bar { background: var(--primary); color: rgba(255,255,255,0.8); padding: 0.5rem 2rem; font-size: 0.85rem; }
        .top-bar-content { max-width: 1280px; margin: 0 auto; display: flex; justify-content: flex-end; align-items: center; gap: 2rem; }
        .top-bar-item { display: flex; align-items: center; gap: 0.5rem; color: rgba(255,255,255,0.8); text-decoration: none; transition: color 0.3s; }
        .top-bar-item:hover { color: var(--accent); }
        .top-bar-item svg { width: 14px; height: 14px; }

        header { background: var(--white); padding: 1rem 2rem; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 20px rgba(0,0,0,0.05); }
        nav { max-width: 1280px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
        .logo img { height: 55px; width: auto; }
        .nav-links { display: flex; align-items: center; gap: 2.5rem; list-style: none; }
        .nav-links a { color: var(--gray-600); text-decoration: none; font-size: 0.95rem; font-weight: 500; transition: color 0.3s; position: relative; }
        .nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--accent); transition: width 0.3s; }
        .nav-links a:hover { color: var(--primary); }
        .nav-links a:hover::after { width: 100%; }
        .nav-links a.active { color: var(--accent); }
        .nav-cta { background: var(--accent); color: var(--white) !important; padding: 0.75rem 1.75rem; border-radius: 8px; font-weight: 600; box-shadow: 0 2px 8px rgba(249,115,22,0.25); }
        .nav-cta::after { display: none !important; }
        .nav-cta:hover { background: var(--accent-hover); transform: translateY(-2px); }

        .mobile-menu-btn { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 5px; }
        .mobile-menu-btn span { width: 24px; height: 2px; background: var(--primary); }
        .mobile-menu { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--white); z-index: 2000; padding: 2rem; flex-direction: column; }
        .mobile-menu.active { display: flex; }
        .mobile-menu-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
        .mobile-menu-close { background: none; border: none; font-size: 2rem; cursor: pointer; color: var(--primary); }
        .mobile-menu-links { list-style: none; display: flex; flex-direction: column; gap: 1.5rem; }
        .mobile-menu-links a { font-size: 1.25rem; color: var(--primary); text-decoration: none; font-weight: 500; }

        .breadcrumb { background: var(--gray-50); padding: 1rem 2rem; font-size: 0.9rem; }
        .breadcrumb-container { max-width: 1280px; margin: 0 auto; }
        .breadcrumb a { color: var(--gray-500); text-decoration: none; }
        .breadcrumb a:hover { color: var(--accent); }
        .breadcrumb span { color: var(--gray-400); margin: 0 0.5rem; }
        .breadcrumb-current { color: var(--primary); font-weight: 500; }

        .hero { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%); padding: 5rem 2rem; color: var(--white); position: relative; overflow: hidden; }
        .hero::before { content: ''; position: absolute; top: 0; right: 0; width: 50%; height: 100%; background: radial-gradient(circle at 70% 50%, var(--accent-glow) 0%, transparent 50%); }
        .hero-container { max-width: 1280px; margin: 0 auto; position: relative; z-index: 1; }
        .hero h1 { font-size: 3rem; font-weight: 800; margin-bottom: 1.5rem; line-height: 1.2; }
        .hero h1 .highlight { color: var(--accent); }
        .hero p { font-size: 1.25rem; color: rgba(255,255,255,0.8); max-width: 700px; margin-bottom: 2rem; }
        .hero-stats { display: flex; gap: 3rem; margin-top: 3rem; }
        .stat { text-align: center; }
        .stat-number { font-size: 2.5rem; font-weight: 800; color: var(--accent); }
        .stat-label { font-size: 0.9rem; color: rgba(255,255,255,0.7); }

        .btn-primary { display: inline-flex; align-items: center; gap: 0.5rem; background: var(--accent); color: var(--white); padding: 1rem 2rem; border-radius: 10px; text-decoration: none; font-weight: 600; transition: all 0.3s; }
        .btn-primary:hover { background: var(--accent-hover); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(249,115,22,0.35); }
        .btn-secondary { display: inline-flex; align-items: center; gap: 0.5rem; background: transparent; color: var(--white); padding: 1rem 2rem; border-radius: 10px; text-decoration: none; font-weight: 600; border: 2px solid rgba(255,255,255,0.3); transition: all 0.3s; margin-left: 1rem; }
        .btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

        .section { padding: 5rem 2rem; }
        .section-gray { background: var(--gray-50); }
        .container { max-width: 1280px; margin: 0 auto; }
        .section-header { text-align: center; margin-bottom: 3rem; }
        .section-label { display: inline-block; background: var(--accent-glow); color: var(--accent); padding: 0.5rem 1rem; border-radius: 50px; font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 1rem; }
        .section-title { font-size: 2.5rem; font-weight: 800; margin-bottom: 1rem; color: var(--primary); }
        .section-title .highlight { color: var(--accent); }
        .section-desc { font-size: 1.1rem; color: var(--gray-600); max-width: 700px; margin: 0 auto; }

        .features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
        .feature-card { background: var(--white); padding: 2rem; border-radius: 16px; box-shadow: 0 4px 20px rgba(0,0,0,0.05); border: 1px solid var(--gray-100); transition: all 0.3s; }
        .feature-card:hover { transform: translateY(-5px); box-shadow: 0 12px 40px rgba(0,0,0,0.1); border-color: var(--accent); }
        .feature-icon { width: 60px; height: 60px; background: var(--accent-glow); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.75rem; margin-bottom: 1.25rem; }
        .feature-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--primary); }
        .feature-card p { color: var(--gray-600); font-size: 0.95rem; line-height: 1.7; }

        .industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
        .industry-card { background: var(--white); padding: 1.5rem; border-radius: 12px; text-align: center; box-shadow: 0 2px 10px rgba(0,0,0,0.05); border: 1px solid var(--gray-100); transition: all 0.3s; }
        .industry-card:hover { border-color: var(--accent); transform: translateY(-3px); }
        .industry-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
        .industry-card h4 { font-size: 1rem; font-weight: 600; color: var(--primary); }

        .content-block { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
        .content-text h2 { font-size: 2rem; font-weight: 700; margin-bottom: 1.5rem; color: var(--primary); }
        .content-text p { color: var(--gray-600); margin-bottom: 1.5rem; line-height: 1.8; }
        .content-list { list-style: none; }
        .content-list li { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 1rem; color: var(--gray-600); }
        .content-list li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }
        .content-image { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%); border-radius: 20px; padding: 3rem; color: var(--white); }
        .content-image h3 { font-size: 1.5rem; margin-bottom: 2rem; }
        .modules-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
        .module-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.95rem; }
        .module-item span { font-size: 1.25rem; }

        .faq-container { max-width: 900px; margin: 0 auto; }
        .faq-item { background: var(--white); border-radius: 12px; margin-bottom: 1rem; box-shadow: 0 2px 10px rgba(0,0,0,0.05); overflow: hidden; }
        .faq-question { padding: 1.5rem; font-weight: 600; color: var(--primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-question:hover { color: var(--accent); }
        .faq-answer { padding: 0 1.5rem 1.5rem; color: var(--gray-600); line-height: 1.8; }

        .cta-section { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%); padding: 5rem 2rem; text-align: center; color: var(--white); }
        .cta-section h2 { font-size: 2.5rem; font-weight: 800; margin-bottom: 1rem; }
        .cta-section p { font-size: 1.2rem; color: rgba(255,255,255,0.8); margin-bottom: 2rem; max-width: 600px; margin-left: auto; margin-right: auto; }

        .footer { background: linear-gradient(180deg, var(--primary-light) 0%, var(--primary) 100%); color: rgba(255,255,255,0.8); padding: 4rem 2rem 0; position: relative; }
        .footer::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: linear-gradient(90deg, var(--accent), var(--accent-hover), var(--accent)); }
        .footer-container { max-width: 1280px; margin: 0 auto; }
        .footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
        .footer-col h4 { font-size: 1rem; font-weight: 700; margin-bottom: 1.5rem; text-transform: uppercase; letter-spacing: 1px; color: var(--accent); }
        .footer-logo { height: 50px; width: auto; margin-bottom: 1rem; filter: brightness(0) invert(1); }
        .footer-desc { font-size: 0.95rem; line-height: 1.7; margin-bottom: 1.5rem; color: rgba(255,255,255,0.6); }
        .footer-links { list-style: none; }
        .footer-links li { margin-bottom: 0.75rem; }
        .footer-links a { text-decoration: none; font-size: 0.95rem; color: rgba(255,255,255,0.6); transition: all 0.3s; }
        .footer-links a:hover { color: var(--accent); padding-left: 5px; }
        .footer-contact-item { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 1rem; font-size: 0.95rem; color: rgba(255,255,255,0.6); }
        .footer-contact-item span.icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
        .footer-contact-item.address span:not(.icon) { line-height: 1.6; }
        .footer-contact-item a { color: rgba(255,255,255,0.6); text-decoration: none; transition: color 0.3s; }
        .footer-contact-item a:hover { color: var(--accent); }
        .social-links { display: flex; gap: 0.75rem; }
        .social-link { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; transition: all 0.3s; text-decoration: none; background: var(--accent); color: var(--white); }
        .social-link:hover { background: var(--accent-hover); transform: translateY(-3px); box-shadow: 0 5px 20px rgba(249,115,22,0.4); }
        .social-link svg { width: 20px; height: 20px; }
        .footer-bottom { padding: 1.5rem 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; font-size: 0.9rem; border-top: 1px solid rgba(255,255,255,0.1); color: rgba(255,255,255,0.5); }
        .footer-bottom-links { display: flex; gap: 2rem; }
        .footer-bottom-links a { text-decoration: none; color: rgba(255,255,255,0.5); transition: all 0.3s; }
        .footer-bottom-links a:hover { color: var(--accent); }

        @media (max-width: 1024px) {
            .features-grid { grid-template-columns: repeat(2, 1fr); }
            .industries-grid { grid-template-columns: repeat(3, 1fr); }
            .content-block { grid-template-columns: 1fr; gap: 2rem; }
            .hero h1 { font-size: 2.5rem; }
            .footer-grid { grid-template-columns: repeat(2, 1fr); }
        }
        @media (max-width: 768px) {
            .top-bar-content { justify-content: center; gap: 1rem; flex-wrap: wrap; }
            .nav-links { display: none; }
            .mobile-menu-btn { display: flex; }
            .hero { padding: 3rem 1.5rem; }
            .hero h1 { font-size: 2rem; }
            .hero-stats { flex-wrap: wrap; gap: 2rem; }
            .features-grid { grid-template-columns: 1fr; }
            .industries-grid { grid-template-columns: repeat(2, 1fr); }
            .section { padding: 3rem 1.5rem; }
            .section-title { font-size: 1.75rem; }
            .btn-secondary { margin-left: 0; margin-top: 1rem; }
            .footer-grid { grid-template-columns: 1fr; }
            .footer-bottom { flex-direction: column; text-align: center; }
        }
        @media (max-width: 480px) {
            .industries-grid { grid-template-columns: 1fr; }
            .modules-list { grid-template-columns: 1fr; }
            .hero-stats { flex-direction: column; align-items: center; }
        }

        /* Back to Top Button */
        .back-to-top { position: fixed; bottom: 30px; right: 30px; width: 50px; height: 50px; background: var(--accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s ease; box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4); opacity: 0; visibility: hidden; z-index: 1000; border: none; }
        .back-to-top.visible { opacity: 1; visibility: visible; }
        .back-to-top:hover { background: var(--accent-hover); transform: translateY(-3px); box-shadow: 0 6px 20px rgba(249, 115, 22, 0.5); }
        .back-to-top svg { width: 24px; height: 24px; color: var(--white); }