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

        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            color: #111827;
            background-color: #F8F9FA;
        }

        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Header */
        .header {
            background: #FFFFFF;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
        }

        .nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 16px 0;
        }

        .logo {
            font-size: 24px;
            font-weight: 700;
            color: #0052FF;
            text-decoration: none;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 32px;
        }

        .nav-link {
            text-decoration: none;
            color: #374151;
            font-weight: 500;
            transition: color 0.2s;
        }

        .nav-link:hover {
            color: #0052FF;
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
            padding: 160px 0 96px;
            text-align: center;
        }

        .hero h1 {
            font-size: 56px;
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 24px;
            color: #111827;
        }

        .hero p {
            font-size: 20px;
            color: #6B7280;
            margin-bottom: 32px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .btn {
            display: inline-block;
            padding: 16px 32px;
            background: #0052FF;
            color: white;
            text-decoration: none;
            border-radius: 12px;
            font-weight: 600;
            font-size: 16px;
            transition: all 0.25s cubic-bezier(0.25, 0.1, 0.25, 1);
            box-shadow: 0 4px 12px rgba(0, 82, 255, 0.25);
            border: none;
            cursor: pointer;
        }

        .btn:hover {
            background: #0040CC;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0, 82, 255, 0.3);
        }

        /* Section Styles */
        .section {
            padding: 96px 0;
        }

        .section-title {
            font-size: 40px;
            font-weight: 700;
            text-align: center;
            margin-bottom: 16px;
            color: #111827;
        }

        .section-subtitle {
            font-size: 18px;
            text-align: center;
            color: #6B7280;
            margin-bottom: 64px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        /* About Preview */
        .about-preview {
            background: #FFFFFF;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 64px;
            align-items: center;
        }

        .about-text h3 {
            font-size: 24px;
            font-weight: 600;
            margin-bottom: 16px;
            color: #111827;
        }

        .about-text p {
            color: #6B7280;
            margin-bottom: 24px;
        }

        .about-features {
            list-style: none;
        }

        .about-features li {
            display: flex;
            align-items: center;
            margin-bottom: 12px;
            color: #374151;
        }

        .about-features li:before {
            content: '✓';
            color: #10B981;
            font-weight: bold;
            margin-right: 12px;
        }

        /* Why Choose Us */
        .why-choose-us {
            background: #F8F9FA;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(390px, 1fr));
            gap: 32px;
        }

        .feature-card {
            background: #FFFFFF;
            padding: 32px;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
            text-align: center;
            transition: all 0.25s;
        }

        .feature-card:hover {
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
            transform: translateY(-4px);
        }

        .feature-icon {
            width: 64px;
            height: 64px;
            background: #0052FF;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 24px;
            color: white;
            font-size: 24px;
        }

        .feature-card h3 {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 12px;
            color: #111827;
        }

        .feature-card p {
            color: #6B7280;
        }

        /* Services */
        .services {
            background: #FFFFFF;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
            gap: 32px;
        }

        .service-category {
            background: #F8F9FA;
            padding: 32px;
            border-radius: 12px;
            border: 1px solid #E5E7EB;
            transition: all 0.25s;
        }

        .service-category:hover {
            border-color: #0052FF;
            box-shadow: 0 4px 12px rgba(0, 82, 255, 0.1);
        }

        .service-category h3 {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 20px;
            color: #111827;
            display: flex;
            align-items: center;
        }

        .service-category h3:before {
            content: '🏦';
            margin-right: 12px;
            font-size: 24px;
        }

        .service-list {
            list-style: none;
        }

        .service-list li {
            padding: 8px 0;
            color: #374151;
            border-bottom: 1px solid #E5E7EB;
        }

        .service-list li:last-child {
            border-bottom: none;
        }

        /* Testimonials */
        .testimonials {
            background: #F8F9FA;
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 32px;
        }

        .testimonial-card {
            background: #FFFFFF;
            padding: 32px;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
        }

        .testimonial-text {
            font-style: italic;
            color: #374151;
            margin-bottom: 24px;
            font-size: 16px;
        }

        .testimonial-author {
            font-weight: 600;
            color: #111827;
        }

        .testimonial-role {
            color: #6B7280;
            font-size: 14px;
        }

        .stars {
            color: #F59E0B;
            margin-bottom: 16px;
        }

        /* FAQ */
        .faq {
            background: #FFFFFF;
        }

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

        .faq-item {
            background: #F8F9FA;
            margin-bottom: 16px;
            border-radius: 12px;
            overflow: hidden;
        }

        .faq-question {
            background: none;
            border: none;
            padding: 24px;
            width: 100%;
            text-align: left;
            font-size: 18px;
            font-weight: 600;
            color: #111827;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .faq-answer {
            padding: 0 24px 24px;
            color: #6B7280;
            display: none;
        }

        .faq-answer.active {
            display: block;
        }

        /* Contact Form */
        .contact {
            background: #F8F9FA;
        }

        .contact-form {
            max-width: 600px;
            margin: 0 auto;
            background: #FFFFFF;
            padding: 48px;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
        }

        .form-group {
            margin-bottom: 24px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: #374151;
        }

        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid #E5E7EB;
            border-radius: 8px;
            font-size: 16px;
            transition: border-color 0.2s;
        }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #0052FF;
            box-shadow: 0 0 0 3px rgba(0, 82, 255, 0.1);
        }

        /* Footer */
        .footer {
            background: #111827;
            color: white;
            padding: 64px 0 32px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 48px;
            margin-bottom: 48px;
        }

        .footer-section h4 {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section ul li {
            margin-bottom: 8px;
        }

        .footer-section ul li a {
            color: #9B9CA3;
            text-decoration: none;
            transition: color 0.2s;
        }

        .footer-section ul li a:hover {
            color: white;
        }

        .footer-bottom {
            border-top: 1px solid #374151;
            padding-top: 32px;
            text-align: center;
            color: #9B9CA3;
        }

        /* Popup Styles */
        .popup-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 2000;
        }

        .popup {
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: white;
            padding: 32px;
            border-radius: 12px;
            max-width: 600px;
            max-height: 80vh;
            overflow-y: auto;
            display: none;
            z-index: 2001;
        }

        .popup h3 {
            margin-bottom: 16px;
            color: #111827;
        }

        .popup-close {
            position: absolute;
            top: 16px;
            right: 16px;
            background: none;
            border: none;
            font-size: 24px;
            cursor: pointer;
            color: #6B7280;
        }

        .newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .checkbox-group {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .checkbox-group input[type="checkbox"] {
            width: auto;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
            }

            .mobile-menu-btn {
                display: block;
            }

            .hero h1 {
                font-size: 40px;
            }

            .hero p {
                font-size: 18px;
            }

            .about-content {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .features-grid,
            .services-grid,
            .testimonials-grid {
                grid-template-columns: 1fr;
            }

            .section-title {
                font-size: 32px;
            }

            .contact-form {
                margin: 0 16px;
                padding: 32px 24px;
            }
        }

        /* Confirmation Messages */
        .confirmation {
            background: #10B981;
            color: white;
            padding: 16px;
            border-radius: 8px;
            margin-bottom: 24px;
            display: none;
        }

        .confirmation.error {
            background: #EF4444;
        }