/* --- CSS VARIABLES & RESET --- */
        :root {
            --primary: #0a192f; /* Deep Navy */
            --secondary: #112240; /* Lighter Navy */
            --accent: #d4af37; /* Gold */
            --text-light: #e6f1ff;
            --text-dim: #8892b0;
            --white: #ffffff;
            --glass-bg: rgba(255, 255, 255, 0.05);
            --glass-border: rgba(255, 255, 255, 0.1);
            --shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
            --transition: all 0.3s ease;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Montserrat', sans-serif;
            background-color: var(--primary);
            color: var(--text-light);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3, h4 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            color: var(--white);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .section-padding {
            padding: 100px 0;
        }

        /* --- ANIMATIONS --- */
        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-15px); }
            100% { transform: translateY(0px); }
        }

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

        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }

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

        /* --- HEADER / NAVBAR --- */
        header {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            padding: 20px 0;
            transition: var(--transition);
            background: rgba(10, 25, 47, 0.1);
            backdrop-filter: blur(10px);
        }

        header.scrolled {
            background: rgba(10, 25, 47, 0.95);
            padding: 15px 0;
            box-shadow: 0 2px 20px rgba(0,0,0,0.3);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--white);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .logo i { color: var(--accent); }

        .nav-links {
            display: flex;
            gap: 30px;
            list-style: none;
        }

        .nav-links a {
            color: var(--text-light);
            text-decoration: none;
            font-size: 0.9rem;
            font-weight: 500;
            transition: var(--transition);
            position: relative;
        }

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

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

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

        .nav-btn {
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
            padding: 10px 25px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }

        .nav-btn:hover {
            background: var(--accent);
            color: var(--primary);
        }

        /* --- HERO SECTION --- */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            background: radial-gradient(circle at top right, #1a3a5f 0%, var(--primary) 60%);
        }

        .hero-content {
            max-width: 600px;
            z-index: 2;
            animation: fadeInUp 1s ease forwards;
        }

        .hero h1 {
            font-size: 3.5rem;
            line-height: 1.2;
            margin-bottom: 20px;
        }

        .hero h1 span { color: var(--accent); }

        .hero p {
            font-size: 1.1rem;
            color: var(--text-dim);
            margin-bottom: 30px;
        }

        .cta-group {
            display: flex;
            gap: 20px;
        }

        .btn-primary {
            background: var(--accent);
            color: var(--primary);
            padding: 15px 30px;
            border-radius: 5px;
            text-decoration: none;
            font-weight: 700;
            transition: var(--transition);
            box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(212, 175, 55, 0.5);
        }

        .btn-secondary {
            background: transparent;
            color: var(--white);
            padding: 15px 30px;
            border: 1px solid var(--text-dim);
            border-radius: 5px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
        }

        .btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        /* Hero Graphics & Floating Icons */
        .hero-visual {
            position: absolute;
            right: 5%;
            top: 50%;
            transform: translateY(-50%);
            width: 40%;
            height: 60%;
            z-index: 1;
        }

        .floating-icon {
            position: absolute;
            background: var(--glass-bg);
            backdrop-filter: blur(10px);
            border: 1px solid var(--glass-border);
            padding: 15px;
            border-radius: 50%;
            color: var(--accent);
            font-size: 1.5rem;
            box-shadow: var(--shadow);
            animation: float 4s ease-in-out infinite;
        }

        .icon-1 { top: 20%; left: 20%; animation-delay: 0s; }
        .icon-2 { top: 60%; left: 10%; animation-delay: 1s; }
        .icon-3 { top: 40%; left: 50%; animation-delay: 2s; }
        .icon-4 { top: 10%; left: 40%; animation-delay: 0.5s; }

        /* --- ABOUT PREVIEW --- */
        .about {
            background-color: var(--secondary);
            position: relative;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .about-text h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: var(--accent);
        }

        .about-text p {
            color: var(--text-dim);
            margin-bottom: 30px;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 30px;
        }

        .stat-item {
            text-align: center;
            padding: 20px;
            background: var(--glass-bg);
            border-radius: 10px;
            border: 1px solid var(--glass-border);
        }

        .stat-number {
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent);
            display: block;
        }

        .stat-label {
            font-size: 0.85rem;
            color: var(--text-dim);
        }

        /* --- WHY CHOOSE US --- */
        .why-us {
            background: var(--primary);
        }

        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 15px;
        }

        .section-title p { color: var(--text-dim); }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .feature-card {
            background: var(--glass-bg);
            padding: 30px;
            border-radius: 10px;
            border: 1px solid var(--glass-border);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            background: rgba(255, 255, 255, 0.08);
            border-color: var(--accent);
        }

        .feature-icon {
            font-size: 2rem;
            color: var(--accent);
            margin-bottom: 20px;
        }

        .feature-card h3 { margin-bottom: 10px; }
        .feature-card p { color: var(--text-dim); font-size: 0.9rem; }

        /* --- SERVICES SECTION --- */
        .services {
            background-color: var(--secondary);
        }

        .tabs-nav {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }

        .tab-btn {
            background: transparent;
            border: 1px solid var(--text-dim);
            color: var(--text-dim);
            padding: 10px 25px;
            border-radius: 30px;
            cursor: pointer;
            transition: var(--transition);
            font-weight: 500;
        }

        .tab-btn.active, .tab-btn:hover {
            background: var(--accent);
            color: var(--primary);
            border-color: var(--accent);
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
        }

        .service-card {
            background: var(--glass-bg);
            padding: 25px;
            border-radius: 8px;
            border: 1px solid var(--glass-border);
            transition: var(--transition);
            cursor: pointer;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }

        .service-card:hover {
            background: rgba(212, 175, 55, 0.1);
            border-color: var(--accent);
        }

        .service-card i {
            font-size: 1.5rem;
            color: var(--accent);
            margin-bottom: 15px;
        }

        .service-card h4 { margin-bottom: 5px; font-size: 1.1rem; }
        .service-card p { font-size: 0.85rem; color: var(--text-dim); }

        /* --- TESTIMONIALS --- */
        .testimonials {
            background: var(--primary);
            overflow: hidden;
        }

        .testimonial-slider {
            display: flex;
            gap: 30px;
            animation: scroll 30s linear infinite;
            width: max-content;
        }

        .testimonial-card {
            background: var(--glass-bg);
            padding: 30px;
            border-radius: 10px;
            width: 350px;
            flex-shrink: 0;
            border: 1px solid var(--glass-border);
        }

        .client-info {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 15px;
        }

        .client-img {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--text-dim);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: bold;
        }

        .stars { color: var(--accent); margin-bottom: 10px; }

        @keyframes scroll {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        /* --- FAQ SECTION --- */
        .faq {
            background: var(--secondary);
        }

        .accordion {
            max-width: 800px;
            margin: 0 auto;
        }

        .accordion-item {
            background: var(--glass-bg);
            margin-bottom: 15px;
            border-radius: 8px;
            border: 1px solid var(--glass-border);
            overflow: hidden;
        }

        .accordion-header {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            transition: var(--transition);
        }

        .accordion-header:hover { color: var(--accent); }

        .accordion-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
            padding: 0 20px;
            color: var(--text-dim);
        }

        .accordion-content p { padding-bottom: 20px; }

        .accordion-item.active .accordion-content {
            max-height: 200px;
        }

        .accordion-item.active .accordion-header { color: var(--accent); }

        /* --- CONTACT & FORMS --- */
        .contact-section {
            background: linear-gradient(135deg, var(--primary) 0%, #0d2b4e 100%);
        }

        .form-container {
            background: var(--glass-bg);
            backdrop-filter: blur(15px);
            padding: 40px;
            border-radius: 15px;
            border: 1px solid var(--glass-border);
            box-shadow: var(--shadow);
            max-width: 600px;
            margin: 0 auto;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-size: 0.9rem;
            color: var(--text-dim);
        }

        .form-control {
            width: 100%;
            padding: 12px 15px;
            background: rgba(0, 0, 0, 0.2);
            border: 1px solid var(--glass-border);
            border-radius: 5px;
            color: var(--white);
            font-family: inherit;
            transition: var(--transition);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--accent);
        }

        .submit-btn {
            width: 100%;
            padding: 15px;
            background: var(--accent);
            color: var(--primary);
            border: none;
            border-radius: 5px;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }

        .submit-btn:hover { background: #e5c04b; }

        .success-msg {
            display: none;
            text-align: center;
            padding: 20px;
            background: rgba(46, 204, 113, 0.2);
            border: 1px solid #2ecc71;
            color: #2ecc71;
            border-radius: 5px;
            margin-top: 20px;
            animation: fadeInUp 0.5s ease;
        }

        /* --- NEWSLETTER --- */
        .newsletter {
            background: var(--accent);
            color: var(--primary);
            text-align: center;
            padding: 60px 20px;
        }

        .newsletter h2 { color: var(--primary); margin-bottom: 10px; }
        .newsletter p { color: #5a4212; margin-bottom: 20px; }

        .newsletter-form {
            display: flex;
            justify-content: center;
            gap: 10px;
            flex-wrap: wrap;
            max-width: 600px;
            margin: 0 auto;
        }

        .newsletter-form input {
            padding: 12px;
            border: none;
            border-radius: 5px;
            flex: 1;
            min-width: 200px;
        }

        .newsletter-form button {
            padding: 12px 25px;
            background: var(--primary);
            color: var(--white);
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-weight: 600;
        }

        /* --- FOOTER --- */
        footer {
            background: #050b14;
            padding: 60px 0 20px;
            color: var(--text-dim);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-col h4 {
            color: var(--white);
            margin-bottom: 20px;
            font-size: 1.1rem;
        }

        .footer-col ul { list-style: none; }
        .footer-col ul li { margin-bottom: 10px; }
        .footer-col a { color: var(--text-dim); text-decoration: none; transition: var(--transition); }
        .footer-col a:hover { color: var(--accent); padding-left: 5px; }

        .social-icons { display: flex; gap: 15px; margin-top: 20px; }
        .social-icons a { font-size: 1.2rem; }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.85rem;
        }

        .legal-links {
            margin-top: 10px;
            display: flex;
            justify-content: center;
            gap: 20px;
        }

        /* --- RESPONSIVE --- */
        @media (max-width: 768px) {
            .hero h1 { font-size: 2.5rem; }
            .hero-visual { display: none; }
            .about-grid { grid-template-columns: 1fr; }
            .nav-links { display: none; } /* Simplified for mobile */
            .cta-group { flex-direction: column; }
        }

        /* ===== MODAL BACKGROUND ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
}

/* ===== MODAL CONTENT ===== */
.modal-content {
    background:  rgba(0,0,0,0.6);
    margin: 5% auto;
    padding: 20px;
    width: 90%;
    max-width: 600px;
    border-radius: 10px;
    position: relative;
    animation: fadeIn 0.3s ease;
}

/* ===== CLOSE BUTTON ===== */
.close {
    position: absolute;
    right: 15px;
    top: 10px;
    font-size: 22px;
    cursor: pointer;
}

/* ===== ANIMATION ===== */
@keyframes fadeIn {
    from {opacity: 0; transform: translateY(-20px);}
    to {opacity: 1; transform: translateY(0);}
}

/* ===== SCROLLABLE TEXT ===== */
.modal-body {
    max-height: 300px;
    overflow-y: auto;
    margin-top: 10px;
    line-height: 1.6;
}