:root {
            /* Professional Navy & Gold Palette */
            --primary-color: #003366; /* Navy */
            --secondary-color: #f2b90c; /* Gold */
            --accent-color: #1c3a53; /* Slate */
            --text-light: #f8f9fa; /* Off-white */
            --text-dark: #2C3E50;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            overflow-x: hidden;
            background: var(--text-light);
            font-size: 16px;
        }

        /* Professional Background */
        .main-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -2;
            background: linear-gradient(135deg, var(--primary-color) 0%, #024d96 60%);
            opacity: 0.05;
        }

        /* Header Navigation */
        header {
            background: rgba(255, 255, 255, 1);
            backdrop-filter: blur(12px);
            box-shadow: 0 2px 8px rgba(0,0,0,0.08);
            position: sticky;
            width: 100%;
            top: 0;
            z-index: 999;
            transition: all 0.3s ease;
        }

        nav {
            margin: 0 auto;
            padding: 5px 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 60px;
        }

        .logo {
            display: flex;
            align-items: center;
            text-decoration: none;
            gap: 15px;
            flex-shrink: 0;
            white-space: nowrap;
        }

        .logo img {
            height: 70px;
            width: auto;
        }

        .logo-text {
            font-size: 24px;
            font-weight: 700;
            color: var(--primary-color);
            white-space: nowrap;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 30px;
            flex-grow: 1;
            justify-content: center;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--primary-color);
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
            white-space: nowrap;
            font-size: 19px;
        }

        .nav-links a:hover {
            color: var(--secondary-color);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--secondary-color);
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }

        .nav-cta {
            background: var(--secondary-color);
            color: var(--primary-color);
            padding: 10px 24px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            margin-left: 20px;
            white-space: nowrap;
            flex-shrink: 0;
            font-size: 19px;
        }

        .nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        }

        /* Focus indicator for keyboard navigation */
        *:focus-visible {
            outline: 2px solid var(--secondary-color);
            outline-offset: 2px;
        }

        .menu-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            background: none;
            border: none;
            padding: 0;
        }

        .menu-toggle span {
            width: 25px;
            height: 3px;
            background: var(--primary-color);
            margin: 3px 0;
            transition: 0.3s;
        }

        /* Dropdown Styles */
        .dropdown {
            position: relative;
        }

        @media (max-width: 1024px) {
            .dropdown > a::after {
                content: ' ▼';
                font-size: 12px;
                transition: transform 0.3s ease;
                display: inline-block;
            }

            .dropdown.active > a::after {
                transform: rotate(180deg);
            }
        }

        .dropdown-menu {
            position: absolute;
            top: 100%;
            left: 0;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(10px);
            min-width: 280px;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: all 0.3s ease;
            margin-top: 10px;
            border: 1px solid rgba(0,0,0,0.05);
        }

        .dropdown:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .dropdown-item {
            display: block;
            padding: 12px 20px;
            color: #2C3E50 !important;
            text-decoration: none;
            transition: all 0.3s ease;
            font-weight: 600;
        }

        .dropdown-item:hover {
            background: rgba(0, 51, 102, 0.1);
            color: var(--primary-color) !important;
            padding-left: 25px;
        }

        /* Hero Section */
        .hero {
            height: 55vh;
            min-height: 400px;
            display: flex;
            align-items: flex-start;
            justify-content: center;
            text-align: center;
            color: white;
            padding: 80px 20px;
            position: relative;
            overflow: hidden;
        }

        .hero-bg-image {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
            z-index: 1;
        }

        .hero-bg-image::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            background: rgba(0, 51, 102, 0.7);
            z-index: 1;
        }

        .hero-content {
            animation: fadeInUp 1.2s ease;
            position: relative;
            z-index: 2;
            display: flex;
            flex-direction: column;
            align-items: center;
            padding-top: 20px;
        }

        .hero h1, .hero h2 {
            font-size: 58px;
            margin-bottom: 24px;
            font-weight: 700;
        }

        .hero p {
            font-size: 29px;
            margin-bottom: 16px;
            opacity: 0.95;
        }

        /* CTA Button */
        .btn-cta {
            background: var(--secondary-color);
            color: var(--primary-color);
            padding: 14px 32px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            display: inline-block;
            transition: all 0.3s ease;
            box-shadow: 0 4px 14px rgba(0,0,0,0.12);
            margin: 10px;
            font-size: 19px;
        }

        .btn-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 18px rgba(0,0,0,0.16);
        }

        .btn-secondary {
            background: transparent;
            color: white;
            border: 2px solid white;
        }

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

        /* Content Sections */
        .content-section {
            background: transparent;
            margin: 40px 0;
            position: relative;
            z-index: 10;
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
            background: rgba(0, 51, 102, 0.05);
            padding: 40px;
            border-radius: 15px;
            border: 2px solid rgba(0, 51, 102, 0.1);
        }

        .section-header h2 {
            font-size: 43px;
            color: var(--primary-color);
            margin-bottom: 25px;
            font-weight: 600;
        }

        .section-header p {
            font-size: 22px;
            color: #2C3E50;
            max-width: 1080px;
            margin: 0 auto;
            line-height: 1.8;
        }

        /* CTA Section */
        .cta-section {
            padding: 80px 20px;
            text-align: center;
            background: var(--primary-color);
            color: white;
            position: relative;
            overflow: hidden;
            margin-bottom: 0;
            border-radius: 0;
            box-shadow: 0 10px 40px rgba(0,0,0,0.1);
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></svg>') repeat;
            background-size: 100px 100px;
            animation: float 20s linear infinite;
        }

        @keyframes float {
            from { transform: translate(0, 0); }
            to { transform: translate(100px, 100px); }
        }

        .cta-content {
            position: relative;
            z-index: 10;
            margin: 0 auto;
        }

        .cta-content h3 {
            font-size: 50px;
            margin-bottom: 24px;
            color: white;
            font-weight: 600;
        }

        .cta-content p {
            font-size: 24px;
            margin-bottom: 40px;
            color: rgba(255, 255, 255, 0.9);
        }

        .cta-button {
            display: inline-block;
            background: var(--secondary-color);
            color: var(--primary-color);
            padding: 18px 50px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            font-size: 22px;
            transition: all 0.3s ease;
            box-shadow: 0 5px 20px rgba(0,0,0,0.2);
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }

        /* Footer */
        footer {
            background: #001a33;
            color: #c6d4e1;
            padding: 60px 20px 40px;
            position: relative;
            margin-top: 0;
        }

        .footer-content {
            max-width: 1440px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
            position: relative;
            z-index: 2;
        }

        .footer-section {
            padding: 20px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-section h4 {
            margin-bottom: 20px;
            color: white;
            font-size: 24px;
            font-weight: 600;
            border-bottom: 2px solid var(--secondary-color);
            padding-bottom: 10px;
        }

        .footer-section p {
            color: rgba(255,255,255,0.9);
            margin-bottom: 12px;
            line-height: 1.6;
            font-size: 19px;
        }

        .footer-section a {
            color: rgba(255,255,255,0.8);
            text-decoration: none;
            margin-bottom: 10px;
            display: block;
            transition: all 0.3s ease;
            padding: 5px 0;
            font-size: 19px;
        }

        .footer-section a:hover {
            color: var(--secondary-color);
            padding-left: 10px;
        }

        .company-description {
            font-style: italic;
            opacity: 0.9;
            border-left: 3px solid var(--secondary-color);
            padding-left: 15px;
            margin: 15px 0;
        }

        .established-year {
            font-weight: 600;
            color: var(--secondary-color);
        }

        .quick-links-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0;
        }

        /* Animations */
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .reveal {
            opacity: 0;
            transform: translateY(50px);
            transition: all 0.8s ease;
        }

        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        /* Responsive — nav/header breakpoints shared across all pages */
        @media (max-width: 1024px) {
            .menu-toggle { display: flex; }

            nav {
                padding: 5px 15px;
                gap: 0;
            }

            .logo img {
                height: 52px;
            }

            .logo-text {
                font-size: 19px;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: white;
                box-shadow: 0 10px 30px rgba(0,0,0,0.1);
                flex-direction: column;
                padding: 20px;
                border-radius: 0 0 10px 10px;
            }

            .nav-links.active { display: flex; }

            .hero h1, .hero h2 { font-size: 36px; }
            .hero p { font-size: 18px; }
            .nav-cta { display: none; }

            .dropdown-menu {
                position: static;
                opacity: 0;
                visibility: hidden;
                transform: none;
                margin: 10px 0;
                background: rgba(248, 249, 250, 0.95);
                max-height: 0;
                overflow: hidden;
                transition: all 0.3s ease;
            }

            .dropdown.active .dropdown-menu {
                opacity: 1;
                visibility: visible;
                max-height: 500px;
            }
        }

        @media (max-width: 768px) {
            .hero h1, .hero h2 { font-size: 32px; }
            .hero p { font-size: 18px; }

            .btn-cta {
                padding: 12px 24px;
                font-size: 16px;
            }
        }

        @media (min-width: 769px) and (max-width: 1024px) {
            nav { padding: 15px 30px; }
            .nav-links { gap: 20px; }
            .nav-links a { font-size: 17px; }
            .logo-text { font-size: 22px; }
            .nav-cta { padding: 8px 20px; font-size: 17px; }
        }