:root {
    /* Color System */
    --primary-700: #0F4C81;
    --primary-500: #1E90FF;
    --primary-100: #D0E8FF;
    --accent-600: #FF6B6B;
    --accent-400: #FF8787;
    --neutral-900: #1F2937;
    --neutral-600: #6B7280;
    --neutral-200: #E5E7EB;
    --neutral-100: #F3F4F6;
    --neutral-0: #FFFFFF;
    --success: #10B981;
    --error: #EF4444;

    /* Typography */
    --font-heading: 'Lora', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 32px;
    --space-xl: 48px;
    --space-xxl: 64px;
    --space-xxxl: 96px;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(14, 67, 129, 0.04);
    --shadow-md: 0 4px 12px rgba(14, 67, 129, 0.08);
    --shadow-lg: 0 12px 24px rgba(14, 67, 129, 0.12);
}

        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: var(--font-body);
            color: var(--neutral-900);
            line-height: 1.7;
            background-color: var(--neutral-100);
        }
        
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 var(--space-xxl);
        }
        
        /* Header Styles */
        .header {
            background: var(--neutral-0);
            box-shadow: var(--shadow-sm);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            transition: all 0.3s ease;
        }
        
        .header.scrolled {
            box-shadow: var(--shadow-md);
        }
        
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: var(--space-md) var(--space-xxl);
            max-width: 1280px;
            margin: 0 auto;
        }
        
        .logo {
            font-family: var(--font-heading);
            font-size: 28px;
            font-weight: 600;
            color: var(--primary-700);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: var(--space-xs);
        }
        
        .logo i {
            color: var(--accent-400);
        }
        
        .nav-menu {
            display: flex;
            list-style: none;
            gap: var(--space-xl);
            align-items: center;
        }
        
        .nav-link {
            text-decoration: none;
            color: var(--neutral-900);
            font-weight: 500;
            transition: color 0.3s ease;
            position: relative;
        }
        
        .nav-link:hover {
            color: var(--primary-500);
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-400);
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after {
            width: 100%;
        }
        
        .cta-button {
            background: var(--primary-700);
            color: var(--neutral-0);
            padding: var(--space-sm) var(--space-lg);
            border: none;
            border-radius: var(--radius-lg);
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            cursor: pointer;
        }
        
        .cta-button:hover {
            background: var(--primary-500);
            transform: translateY(-2px);
        }
        
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--neutral-900);
            cursor: pointer;
        }
        
        /* Hero Section */
        .hero {
            padding: calc(var(--space-xxxl) + 80px) 0 var(--space-xxxl);
            background: linear-gradient(135deg, var(--neutral-0) 0%, var(--neutral-100) 100%);
        }
        
        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--space-xxxl);
            align-items: center;
        }
        
        .hero-text h1 {
            font-family: var(--font-heading);
            font-size: 56px;
            font-weight: 600;
            color: var(--primary-700);
            line-height: 1.2;
            margin-bottom: var(--space-lg);
        }
        
        .hero-text .subtitle {
            font-size: 18px;
            color: var(--neutral-600);
            margin-bottom: var(--space-xl);
            max-width: 45ch;
        }
        
        .hero-buttons {
            display: flex;
            gap: var(--space-sm);
            margin-bottom: var(--space-xl);
        }
        
        .btn-primary {
            background: var(--primary-700);
            color: var(--neutral-0);
            padding: var(--space-md) var(--space-lg);
            border: none;
            border-radius: var(--radius-lg);
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: var(--space-xs);
        }
        
        .btn-primary:hover {
            background: var(--primary-500);
            transform: translateY(-2px);
        }
        
        .btn-secondary {
            background: transparent;
            color: var(--neutral-900);
            padding: var(--space-md) var(--space-lg);
            border: 1px solid var(--neutral-200);
            border-radius: var(--radius-lg);
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            cursor: pointer;
        }
        
        .btn-secondary:hover {
            border-color: var(--primary-500);
            color: var(--primary-500);
        }
        
        .hero-illustration {
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }
        
        .financial-charts {
            width: 100%;
            max-width: 500px;
            height: 400px;
            background: var(--neutral-0);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-lg);
            padding: var(--space-lg);
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }
        
        .chart-bar {
            display: flex;
            align-items: center;
            gap: var(--space-sm);
        }
        
        .bar {
            background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
            height: 8px;
            border-radius: 4px;
            transition: all 0.3s ease;
        }
        
        .highlight-bar {
            background: var(--primary-100);
            padding: var(--space-lg) 0;
            margin-top: var(--space-xl);
        }
        
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: var(--space-lg);
            text-align: center;
        }
        
        .stat-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: var(--space-xs);
        }
        
        .stat-number {
            font-size: 32px;
            font-weight: 700;
            color: var(--primary-700);
        }
        
        .stat-label {
            font-size: 14px;
            color: var(--neutral-600);
            font-weight: 500;
        }
        
        /* Section Styles */
        .section {
            padding: var(--space-xxxl) 0;
        }
        
        .section-title {
            font-family: var(--font-heading);
            font-size: 40px;
            font-weight: 600;
            color: var(--primary-700);
            text-align: center;
            margin-bottom: var(--space-xl);
        }
        
        .section-subtitle {
            font-size: 18px;
            color: var(--neutral-600);
            text-align: center;
            margin-bottom: var(--space-xxxl);
            max-width: 60ch;
            margin-left: auto;
            margin-right: auto;
        }
        
        /* About Preview */
        .about-preview {
            background: var(--neutral-0);
        }
        
        .about-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-xl);
        }
        
        .about-card {
            background: var(--neutral-0);
            padding: var(--space-lg);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            text-align: center;
            transition: all 0.3s ease;
        }
        
        .about-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
        }
        
        .about-icon {
            width: 64px;
            height: 64px;
            background: var(--primary-100);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto var(--space-md);
            font-size: 24px;
            color: var(--primary-700);
        }
        
        .about-card h3 {
            font-family: var(--font-heading);
            font-size: 24px;
            color: var(--primary-700);
            margin-bottom: var(--space-sm);
        }
        
        .about-card p {
            color: var(--neutral-600);
            line-height: 1.6;
        }
        
        /* Why Choose Us */
        .why-choose-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-xl);
        }
        
        .feature-card {
            background: var(--neutral-0);
            padding: var(--space-lg);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            text-align: center;
            transition: all 0.3s ease;
        }
        
        .feature-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
        }
        
        .feature-icon {
            width: 64px;
            height: 64px;
            background: linear-gradient(135deg, var(--primary-100), var(--primary-500));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto var(--space-md);
            font-size: 24px;
            color: var(--neutral-0);
        }
        
        .feature-card h3 {
            font-family: var(--font-heading);
            font-size: 20px;
            color: var(--primary-700);
            margin-bottom: var(--space-sm);
        }
        
        .feature-card p {
            color: var(--neutral-600);
            font-size: 16px;
        }
        
        /* Services Section */
        .services {
            background: var(--neutral-0);
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--space-xl);
        }
        
        .service-category {
            background: var(--neutral-0);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            overflow: hidden;
            transition: all 0.3s ease;
        }
        
        .service-category:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
        }
        
        .service-header {
            background: linear-gradient(135deg, var(--primary-700), var(--primary-500));
            color: var(--neutral-0);
            padding: var(--space-lg);
            text-align: center;
        }
        
        .service-header h3 {
            font-family: var(--font-heading);
            font-size: 24px;
            margin-bottom: var(--space-xs);
        }
        
        .service-items {
            padding: var(--space-lg);
        }
        
        .service-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: var(--space-sm) 0;
            border-bottom: 1px solid var(--neutral-200);
        }
        
        .service-item:last-child {
            border-bottom: none;
        }
        
        .service-name {
            font-weight: 500;
            color: var(--neutral-900);
        }
        
        .service-actions {
            display: flex;
            gap: var(--space-sm);
        }
        
        .link-learn {
            color: var(--primary-500);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease;
        }
        
        .link-learn:hover {
            color: var(--primary-700);
        }
        
        /* Testimonials */
        .testimonials {
            background: var(--neutral-100);
        }
        
        .testimonials-slider {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
            overflow: hidden;
            border-radius: var(--radius-lg);
        }
        
        .testimonial-slide {
            background: var(--neutral-0);
            padding: var(--space-xxl);
            text-align: center;
            display: none;
        }
        
        .testimonial-slide.active {
            display: block;
        }
        
        .testimonial-content {
            font-size: 18px;
            color: var(--neutral-600);
            margin-bottom: var(--space-lg);
            font-style: italic;
        }
        
        .testimonial-author {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--space-md);
            margin-bottom: var(--space-md);
        }
        
        .author-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--primary-100);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--primary-700);
        }
        
        .author-info h4 {
            font-family: var(--font-heading);
            color: var(--primary-700);
            margin-bottom: var(--space-xs);
        }
        
        .author-info p {
            color: var(--neutral-600);
            font-size: 14px;
        }
        
        .rating {
            display: flex;
            justify-content: center;
            gap: var(--space-xs);
            margin-bottom: var(--space-lg);
        }
        
        .star {
            color: var(--accent-400);
            font-size: 18px;
        }
        
        .slider-controls {
            display: flex;
            justify-content: center;
            gap: var(--space-sm);
            margin-top: var(--space-lg);
        }
        
        .slider-btn {
            background: var(--primary-700);
            color: var(--neutral-0);
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .slider-btn:hover {
            background: var(--primary-500);
        }
        
        .slider-dots {
            display: flex;
            justify-content: center;
            gap: var(--space-sm);
            margin-top: var(--space-md);
        }
        
        .dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--neutral-200);
            cursor: pointer;
            transition: background 0.3s ease;
        }
        
        .dot.active {
            background: var(--primary-700);
        }
        
        /* FAQ Section */
        .faq {
            background: var(--neutral-0);
        }
        
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .faq-item {
            border-bottom: 1px solid var(--neutral-200);
        }
        
        .faq-question {
            width: 100%;
            background: none;
            border: none;
            padding: var(--space-lg) 0;
            text-align: left;
            font-size: 18px;
            font-weight: 500;
            color: var(--primary-700);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: color 0.3s ease;
        }
        
        .faq-question:hover {
            color: var(--primary-500);
        }
        
        .faq-icon {
            transition: transform 0.3s ease;
            font-size: 20px;
        }
        
        .faq-question.active .faq-icon {
            transform: rotate(45deg);
        }
        
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            color: var(--neutral-600);
        }
        
        .faq-answer.active {
            max-height: 200px;
            padding-bottom: var(--space-lg);
        }
        
        /* Contact Form */
        .contact {
            background: var(--neutral-100);
        }
        
        .contact-form {
            max-width: 600px;
            margin: 0 auto;
            background: var(--neutral-0);
            padding: var(--space-xxl);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-lg);
        }
        
        .form-group {
            margin-bottom: var(--space-lg);
        }
        
        .form-label {
            display: block;
            margin-bottom: var(--space-xs);
            font-weight: 500;
            color: var(--neutral-900);
        }
        
        .form-input,
        .form-select,
        .form-textarea {
            width: 100%;
            padding: var(--space-md);
            border: 1px solid var(--neutral-200);
            border-radius: var(--radius-md);
            font-family: var(--font-body);
            font-size: 16px;
            transition: border-color 0.3s ease;
        }
        
        .form-input:focus,
        .form-select:focus,
        .form-textarea:focus {
            outline: none;
            border-color: var(--primary-500);
        }
        
        .form-textarea {
            resize: vertical;
            min-height: 120px;
        }
        
        .submit-btn {
            background: var(--primary-700);
            color: var(--neutral-0);
            padding: var(--space-md) var(--space-xl);
            border: none;
            border-radius: var(--radius-lg);
            font-weight: 600;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.3s ease;
            width: 100%;
        }
        
        .submit-btn:hover {
            background: var(--primary-500);
        }
        
        /* Footer */
        .footer {
            background: var(--primary-700);
            color: var(--neutral-0);
            padding: var(--space-xxxl) 0 var(--space-lg);
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-xl);
            margin-bottom: var(--space-xl);
        }
        
        .footer-section h3 {
            font-family: var(--font-heading);
            font-size: 20px;
            margin-bottom: var(--space-md);
            color: var(--neutral-0);
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: var(--space-sm);
        }
        
        .footer-links a {
            color: var(--neutral-200);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .footer-links a:hover {
            color: var(--neutral-0);
        }
        
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: var(--space-lg);
            text-align: center;
            color: var(--neutral-200);
        }
        
        .social-links {
            display: flex;
            gap: var(--space-md);
            margin-top: var(--space-md);
        }
        
        .social-link {
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--neutral-0);
            text-decoration: none;
            transition: all 0.3s ease;
        }
        
        .social-link:hover {
            background: var(--accent-400);
            transform: translateY(-2px);
        }
        
        /* Modal/Popup Styles */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            z-index: 2000;
            justify-content: center;
            align-items: center;
        }
        
        .modal.active {
            display: flex;
        }
        
        .modal-content {
            background: var(--neutral-0);
            padding: var(--space-xxl);
            border-radius: var(--radius-lg);
            max-width: 500px;
            width: 90%;
            max-height: 80vh;
            overflow-y: auto;
            position: relative;
        }
        
        .modal-close {
            position: absolute;
            top: var(--space-md);
            right: var(--space-md);
            background: none;
            border: none;
            font-size: 24px;
            cursor: pointer;
            color: var(--neutral-600);
            transition: color 0.3s ease;
        }
        
        .modal-close:hover {
            color: var(--neutral-900);
        }
        
        .modal h2 {
            font-family: var(--font-heading);
            color: var(--primary-700);
            margin-bottom: var(--space-lg);
        }
        
        .modal p {
            color: var(--neutral-600);
            margin-bottom: var(--space-md);
            line-height: 1.6;
        }
        
        .modal-actions {
            display: flex;
            gap: var(--space-sm);
            margin-top: var(--space-xl);
        }
        
        .modal-actions .btn-primary {
            flex: 1;
        }
        
        .modal-actions .btn-secondary {
            flex: 1;
        }
        
        .success-message {
            background: var(--success);
            color: var(--neutral-0);
            padding: var(--space-md);
            border-radius: var(--radius-md);
            text-align: center;
            margin-top: var(--space-md);
        }
        
        /* Responsive Design */
        @media (max-width: 1024px) {
            .hero-content {
                grid-template-columns: 1fr;
                gap: var(--space-xl);
                text-align: center;
            }
            
            .hero-text h1 {
                font-size: 48px;
            }
            
            .about-grid,
            .why-choose-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .services-grid {
                grid-template-columns: 1fr;
            }
            
            .footer-content {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 768px) {
            .container {
                padding: 0 var(--space-md);
            }
            
            .nav-menu {
                display: none;
            }
            
            .mobile-menu-toggle {
                display: block;
            }
            
            .hero {
                padding: calc(var(--space-xxl) + 80px) 0 var(--space-xl);
            }
            
            .hero-text h1 {
                font-size: 36px;
            }
            
            .section-title {
                font-size: 32px;
            }
            
            .about-grid,
            .why-choose-grid {
                grid-template-columns: 1fr;
            }
            
            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .btn-primary,
            .btn-secondary {
                width: 100%;
                max-width: 300px;
                justify-content: center;
            }
            
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .footer-content {
                grid-template-columns: 1fr;
                text-align: center;
            }
            
            .modal-content {
                margin: var(--space-md);
                width: calc(100% - 32px);
            }
        }
        
        /* Smooth Scrolling */
        html {
            scroll-behavior: smooth;
        }
        
        /* Loading Animation */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }
        
        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }