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

        :root {
            --primary-blue: #0066cc;
            --dark-grey: #1a1a1a;
            --light-grey: #f5f5f5;
            --white: #ffffff;
            --accent-blue: #0052a3;
            --text-grey: #333333;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: var(--text-grey);
            background-color: var(--white);
        }

        /* Header & Navigation */
        header {
            background-color: var(--white);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 100;
            transition: all 0.3s ease;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 2rem;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary-blue);
            text-decoration: none;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        /* Ensure logo images scale down on mobile without increasing header height */
        .logo img {
            display: block;
            width: auto;
            max-height: 56px; /* keeps header compact */
        }

        .nav-links {
            display: none;
            flex-direction: column;
            position: absolute;
            top: 100%; /* place the menu immediately below the header content */
            left: 0;
            right: 0;
            background-color: var(--white);
            width: 100%;
            padding: 1rem;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            z-index: 1100;
        }

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

        .nav-links a {
            color: var(--text-grey);
            text-decoration: none;
            padding: 0.75rem 0;
            transition: color 0.3s ease;
        }

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

        .menu-toggle {
            display: block;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--primary-blue);
            cursor: pointer;
            position: relative;
            z-index: 1200; /* keep toggle on top so the X remains visible */
        }

        @media (min-width: 768px) {
            .nav-links {
                display: flex;
                position: static;
                flex-direction: row;
                width: auto;
                padding: 0;
                box-shadow: none;
                gap: 2rem;
            }

            .menu-toggle {
                display: none;
            }

            /* Larger logo on desktop is fine */
            .logo img { max-height: 64px; }
        }

        @media (max-width: 767px) {
            nav { padding: 0.6rem 1rem; }
            .logo img { max-height: 48px; }
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, rgba(0, 102, 204, 0.9), rgba(26, 26, 26, 0.9)), 
                        url('https://images.unsplash.com/photo-1631049307264-da0ec9d70304?w=1200&h=600&fit=crop') center/cover;
            color: var(--white);
            padding: 6rem 2rem;
            text-align: center;
            min-height: 600px;
            display: flex;
            align-items: center;
            justify-content: center;
            animation: fadeIn 0.8s ease;
        }

        .hero-content h1 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            font-weight: 800;
            line-height: 1.2;
            animation: slideUp 0.8s ease;
        }

        .hero-content p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            font-weight: 300;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            animation: slideUp 0.8s ease 0.2s backwards;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            animation: slideUp 0.8s ease 0.4s backwards;
        }

        .btn {
            padding: 1rem 2rem;
            font-size: 1rem;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            font-weight: 600;
            display: inline-block;
        }

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

        .btn-primary:hover {
            background-color: var(--light-grey);
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }

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

        .btn-secondary:hover {
            background-color: var(--white);
            color: var(--primary-blue);
            transform: translateY(-2px);
        }

        @media (max-width: 600px) {
            .hero {
                padding: 3rem 1rem;
                min-height: 500px;
            }

            .hero-content h1 {
                font-size: 1.8rem;
            }

            .hero-content p {
                font-size: 1rem;
            }

            .hero-buttons {
                flex-direction: column;
            }

            .btn {
                width: 100%;
            }
        }

        /* Section Styling */
        section {
            padding: 4rem 2rem;
        }
        
        section > *:not(h2):not(p) {
            max-width: 1200px;
            margin: 0 auto;
        }

        section h2 {
            font-size: 2.2rem;
            text-align: center;
            margin-bottom: 1rem;
            color: var(--primary-blue);
        }

        section > p {
            text-align: center;
            color: var(--text-grey);
            margin-bottom: 3rem;
            font-size: 1.1rem;
        }

        /* About Section */
        #about {
            background-color: var(--light-grey);
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            align-items: center;
        }

        .about-text h3 {
            font-size: 1.5rem;
            color: var(--primary-blue);
            margin-bottom: 1rem;
        }

        .about-text ul {
            list-style: none;
            margin: 1.5rem 0;
        }

        .about-text li {
            padding: 0.75rem 0;
            padding-left: 1.5rem;
            position: relative;
            font-size: 1rem;
        }

        .about-text li:before {
            content: "✓";
            position: absolute;
            left: 0;
            color: var(--primary-blue);
            font-weight: bold;
            font-size: 1.2rem;
        }

        .about-image {
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
            border-radius: 10px;
            overflow: hidden;
            height: 400px;
        }

        .about-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        @media (max-width: 768px) {
            .about-content {
                grid-template-columns: 1fr;
            }

            .about-image {
                height: 300px;
            }
        }

        /* How It Works Section */
        #how-it-works {
            background-color: var(--white);
        }

        .steps-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .step-card {
            background: linear-gradient(135deg, var(--light-grey), var(--white));
            padding: 2rem;
            border-radius: 10px;
            border-left: 4px solid var(--primary-blue);
            transition: all 0.3s ease;
            text-align: center;
        }

        .step-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 102, 204, 0.15);
        }

        .step-number {
            background-color: var(--primary-blue);
            color: var(--white);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1.5rem;
            margin: 0 auto 1rem;
        }

        .step-card h3 {
            color: var(--dark-grey);
            margin-bottom: 0.5rem;
            font-size: 1.3rem;
        }

        .step-card p {
            color: var(--text-grey);
            font-size: 0.95rem;
            line-height: 1.5;
        }

        /* Benefits Section */
        #benefits {
            background-color: var(--light-grey);
        }

        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
        }

        .benefit-card {
            background-color: var(--white);
            padding: 1.5rem;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            text-align: center;
        }

        .benefit-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 102, 204, 0.2);
        }

        .benefit-icon {
            font-size: 2.5rem;
            color: var(--primary-blue);
            margin-bottom: 1rem;
        }

        .benefit-card h3 {
            font-size: 1.1rem;
            color: var(--dark-grey);
            margin-bottom: 0.5rem;
        }

        /* Pricing Section */
        #pricing {
            background-color: var(--white);
        }

        .pricing-scenario {
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
            color: var(--white);
            padding: 2rem;
            border-radius: 10px;
            max-width: 600px;
            margin: 2rem auto;
        }

        .pricing-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            font-size: 1.1rem;
        }

        .pricing-row:last-child {
            border-bottom: none;
        }

        .pricing-row strong {
            font-weight: 600;
        }

        .pricing-value {
            font-size: 1.3rem;
            font-weight: 700;
        }

        /* FAQ Section */
        #faq {
            background-color: var(--light-grey);
        }

        .faq-container {
            max-width: 700px;
            margin: 2rem auto;
        }

        .faq-item {
            background-color: var(--white);
            margin-bottom: 1rem;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
            transition: all 0.3s ease;
        }

        .faq-question {
            padding: 1.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background-color: var(--light-grey);
            font-weight: 600;
            color: var(--dark-grey);
            user-select: none;
            transition: all 0.3s ease;
        }

        .faq-question:hover {
            background-color: var(--primary-blue);
            color: var(--white);
        }

        .faq-icon {
            transition: transform 0.3s ease;
        }

        .faq-item.active .faq-icon {
            transform: rotate(180deg);
        }

        .faq-answer {
            display: none;
            padding: 1.5rem;
            background-color: var(--white);
            color: var(--text-grey);
            line-height: 1.8;
        }

        .faq-item.active .faq-answer {
            display: block;
            animation: slideDown 0.3s ease;
        }

        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Contact Section */
        #contact {
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
            color: var(--white);
        }

        #contact h2 {
            color: var(--white);
        }

        .contact-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-top: 2rem;
        }

        .contact-info {
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .contact-info h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

        .contact-method {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
        }

        .contact-method i {
            font-size: 1.5rem;
            background-color: rgba(255, 255, 255, 0.2);
            padding: 0.75rem;
            border-radius: 5px;
        }

        .contact-method a {
            color: var(--white);
            text-decoration: none;
            transition: opacity 0.3s ease;
        }

        .contact-method a:hover {
            opacity: 0.8;
        }

        .contact-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .form-group {
            display: flex;
            flex-direction: column;
        }

        .form-group label {
            margin-bottom: 0.5rem;
            font-weight: 500;
        }

        .form-group input,
        .form-group textarea {
            padding: 0.75rem;
            border: none;
            border-radius: 5px;
            font-family: inherit;
            font-size: 1rem;
        }

        .form-group textarea {
            resize: vertical;
            min-height: 100px;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
        }

        .btn-submit {
            background-color: var(--white);
            color: var(--primary-blue);
            font-weight: 600;
            cursor: pointer;
        }

        .btn-submit:hover {
            background-color: var(--light-grey);
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }

        @media (max-width: 768px) {
            .contact-container {
                grid-template-columns: 1fr;
            }
        }

        /* Stats Section */
        #stats {
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
            color: var(--white);
            padding: 3rem 2rem;
        }

        #stats h2 {
            color: var(--white);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .stat-card {
            text-align: center;
            padding: 2rem;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .stat-card:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.15);
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
            animation: countUp 2s ease-out;
        }

        @keyframes countUp {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .stat-label {
            font-size: 1rem;
            font-weight: 500;
            opacity: 0.95;
        }

        /* Timeline Section (updated responsive design) */
        #timeline {
            background-color: var(--light-grey);
        }

        .timeline-container {
            max-width: 1000px;
            margin: 2rem auto;
            position: relative;
            padding: 2rem 1rem;
        }

        .timeline-item {
            display: grid;
            grid-template-columns: 1fr 120px 1fr;
            gap: 1.25rem;
            align-items: start;
            margin-bottom: 2.75rem;
        }

        .timeline-marker {
            grid-column: 2/3;
            width: 120px;
            height: 120px;
            border-radius: 50%;
            background: var(--white);
            border: 8px solid var(--primary-blue);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-blue);
            font-weight: 800;
            font-size: 1.15rem;
            margin: 0 auto;
            box-shadow: 0 8px 20px rgba(0,0,0,0.09);
        }

        .timeline-content {
            background: var(--white);
            padding: 1.25rem;
            border-radius: 8px;
            box-shadow: 0 6px 18px rgba(0,0,0,0.06);
        }

        /* alternate left/right */
        .timeline-item:nth-child(odd) .timeline-content { grid-column: 1/2; text-align: right; }
        .timeline-item:nth-child(even) .timeline-content { grid-column: 3/4; text-align: left; }

        .timeline-content h4 { color: var(--primary-blue); margin-bottom: 0.5rem; font-size: 1.1rem; }
        .timeline-content p { color: var(--text-grey); font-size: 0.95rem; line-height: 1.6; margin: 0; }

        /* Mobile: convert to single centered column for clarity */
        @media (max-width: 768px) {
            .timeline-container::before { display: none; }
            .timeline-item {
                display: flex;
                flex-direction: column;
                align-items: center;
                gap: 0.75rem;
                margin-bottom: 1.75rem;
            }

            .timeline-marker {
                width: 85px;
                height: 85px;
                border-width: 5px;
                font-size: 1rem;
                margin: 0;
            }

            .timeline-content {
                width: 92%;
                text-align: center;
            }

            .timeline-content h4 { text-align: center; }
        }

        /* Video Testimonials Section (Stacked centered style) */
        #video-testimonials {
            background-color: var(--light-grey);
        }

        .video-grid.stack {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            max-width: 1200px;
            margin: 0 auto;
            min-height: 60vh;
            align-items: center;
            justify-content: center;
            padding: 2rem 0;
        }

        .video-card {
            position: relative;
            background: var(--white);
            border-radius: 12px;
            overflow: visible;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            text-align: center;
            width: 360px;
            height: auto;
            display: flex;
            flex-direction: column;
            justify-content: flex-start;
            transition: transform 0.3s ease;
        }

        /* Inline error message */
        .video-error {
            margin-top: 0.5rem;
            background: #fff3f3;
            color: #8a1f1f;
            border: 1px solid #f5c6cb;
            padding: 0.6rem 0.8rem;
            border-radius: 8px;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 0.5rem;
        }

        .video-error .video-open-link {
            background: var(--primary-blue);
            color: #fff;
            border: none;
            padding: 0.4rem 0.6rem;
            border-radius: 6px;
            cursor: pointer;
        }

        /* Slight overlap so they appear "on top of each other" */
        .video-card + .video-card {
            margin-top: -120px;
        }

        /* top-to-bottom stacking order: first card on top */
        .video-card:nth-child(1) { z-index: 3; }
        .video-card:nth-child(2) { z-index: 2; }
        .video-card:nth-child(3) { z-index: 1; }

        .video-thumb {
            background: none;
            border: none;
            width: 100%;
            padding: 0;
            cursor: pointer;
            display: block;
            position: relative;
            flex: 0 0 auto;
            border-top-left-radius: 12px;
            border-top-right-radius: 12px;
        }

        .video-thumb img {
            display: block;
            width: 100%;
            height: 480px;
            object-fit: cover;
        }

        .play-btn {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: rgba(0, 0, 0, 0.6);
            color: #fff;
            width: 64px;
            height: 64px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            font-size: 1.4rem;
        }

        .video-caption {
            padding: 0.75rem 1rem;
            font-size: 0.95rem;
            color: var(--dark-grey);
            font-weight: 700;
            margin-top: 0.5rem;
            text-align: left;
        }

        .inlined-video {
            width: 100%;
            height: 480px;
            background: #000;
            display: block;
            object-fit: cover;
            border-bottom-left-radius: 12px;
            border-bottom-right-radius: 12px;
        }

        /* Verified badge (small) */
        .video-card .verified {
            position: absolute;
            top: 10px;
            left: 12px;
            background: var(--white);
            color: var(--primary-blue);
            font-weight: 700;
            padding: 4px 8px;
            border-radius: 12px;
            border: 1px solid rgba(0,0,0,0.06);
            font-size: 0.8rem;
            box-shadow: 0 4px 10px rgba(0,0,0,0.06);
        }

        /* Duration badge on thumbnails */
        .video-card .duration {
            position: absolute;
            bottom: 12px;
            right: 12px;
            background: rgba(0,0,0,0.6);
            color: #fff;
            padding: 4px 6px;
            border-radius: 6px;
            font-size: 0.8rem;
        }

        .short-quote blockquote {
            margin: 1rem auto;
            max-width: 800px;
            font-style: italic;
            background: var(--white);
            padding: 1rem 1.25rem;
            border-left: 4px solid var(--primary-blue);
            border-radius: 8px;
            color: var(--dark-grey);
        }

        /* A/B testing controls are hidden by default; unhide for QA */
        .ab-testing-hooks { display: none; }

        @media (max-width: 768px) {
            .video-thumb img {
                height: 360px;
            }

            .video-card + .video-card {
                margin-top: -90px;
            }

            .inlined-video { height: 360px; }
        }

        .inline-close {
            position: absolute;
            top: 12px;
            right: 12px;
            background: rgba(0,0,0,0.6);
            border: none;
            color: #fff;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            z-index: 50;
        }

        /* Inline pause button (visible when a video is playing inline) */
        .inline-pause {
            position: absolute;
            bottom: 16px;
            right: 16px;
            background: rgba(0,0,0,0.6);
            border: none;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            z-index: 55;
            font-size: 1.1rem;
        }

        .inline-pause:hover { background: rgba(0,0,0,0.75); }

        /* Modal pause button */
        .modal-pause {
            position: absolute;
            bottom: 20px;
            right: 20px;
            background: rgba(255,255,255,0.08);
            border: none;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            z-index: 2010;
            font-size: 1.1rem;
        }

        .modal-pause:hover { background: rgba(255,255,255,0.12); }

        .video-modal {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.85);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 2000;
            padding: 1rem;
        }

        .video-modal[aria-hidden="false"] {
            display: flex;
        }

        .video-modal-content {
            width: 100%;
            max-width: 900px;
            background: #000;
            border-radius: 8px;
            overflow: hidden;
            position: relative;
        }

        .video-modal video {
            width: 100%;
            height: auto;
            background: #000;
            display: block;
        }

        .modal-close {
            position: absolute;
            top: 12px;
            right: 12px;
            background: rgba(255, 255, 255, 0.12);
            border: none;
            color: #fff;
            font-size: 1.25rem;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .modal-caption {
            padding: 0.75rem 1rem;
            color: #fff;
            background: rgba(0, 0, 0, 0.3);
            font-size: 0.95rem;
            text-align: left;
        }

        @media (max-width: 900px) {
            .video-card { width: 86%; }
            .video-thumb img { height: 60vh; }
            .video-card + .video-card { margin-top: -90px; }
        }

        @media (max-width: 600px) {
            .video-card { width: 96%; }
            .video-thumb img { height: 72vh; }
            .video-card + .video-card { margin-top: -80px; }
            .video-modal-content { max-width: 100%; }
        }

        /* Social Proof Section */
        #social-proof {
            background-color: var(--white);
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .testimonial-card {
            background: linear-gradient(135deg, var(--light-grey), var(--white));
            padding: 2rem;
            border-radius: 10px;
            border-left: 4px solid var(--primary-blue);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
        }

        .testimonial-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 30px rgba(0, 102, 204, 0.2);
        }

        .rating {
            color: #ffc107;
            font-size: 1.3rem;
            margin-bottom: 1rem;
        }

        .testimonial-text {
            color: var(--text-grey);
            font-size: 0.95rem;
            line-height: 1.8;
            margin-bottom: 1rem;
            font-style: italic;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-weight: bold;
            font-size: 1.5rem;
        }

        .author-info h4 {
            color: var(--dark-grey);
            margin-bottom: 0.2rem;
            font-size: 1rem;
        }

        .author-info p {
            color: #888;
            font-size: 0.85rem;
        }

        /* Payment Flow Section */
        #payment-flow {
            background-color: var(--light-grey);
        }

        .payment-rows {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
            margin-top: 2rem;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .payment-row {
            background: var(--white);
            padding: 1.5rem;
            border-radius: 8px;
            display: grid;
            grid-template-columns: 100px 1fr 150px;
            gap: 1.5rem;
            align-items: center;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
        }

        .payment-row:hover {
            box-shadow: 0 8px 20px rgba(0, 102, 204, 0.15);
            transform: translateX(5px);
        }

        .payment-step {
            background: var(--primary-blue);
            color: var(--white);
            width: 80px;
            height: 80px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.5rem;
        }

        .payment-description {
            color: var(--text-grey);
        }

        .payment-description h4 {
            color: var(--primary-blue);
            margin-bottom: 0.3rem;
            font-size: 1rem;
        }

        .payment-description p {
            font-size: 0.9rem;
            color: #666;
        }

        .payment-amount {
            text-align: right;
            font-weight: 700;
            color: var(--primary-blue);
            font-size: 1.2rem;
        }

        @media (max-width: 768px) {
            .payment-row {
                grid-template-columns: 1fr;
                gap: 1rem;
            }

            .payment-step {
                width: 60px;
                height: 60px;
                font-size: 1.2rem;
            }

            .payment-amount {
                text-align: left;
            }
        }

        /* Difference Section */
        #difference {
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
            color: var(--white);
        }

        #difference h2 {
            color: var(--white);
        }

        .difference-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .difference-card {
            background: rgba(255, 255, 255, 0.1);
            padding: 2rem;
            border-radius: 10px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .difference-card:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.15);
        }

        .difference-icon {
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }

        .difference-card h3 {
            font-size: 1.2rem;
            margin-bottom: 0.5rem;
            font-weight: 600;
        }

        .difference-card p {
            font-size: 0.95rem;
            line-height: 1.6;
            opacity: 0.95;
        }

        /* Footer */
        footer {
            background-color: var(--dark-grey);
            color: var(--white);
            text-align: center;
            padding: 2rem;
        }

        footer p {
            margin: 0.5rem 0;
            font-size: 0.95rem;
        }

        .footer-text {
            color: #bbb;
            font-size: 0.9rem;
        }

        /* Animations */
        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }

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

        /* Utility Classes */
        .container {
            max-width: 1200px;
            margin: 0 auto;
        }

        /* Floating WhatsApp Button */
        .whatsapp-float {
            position: fixed;
            width: 60px;
            height: 60px;
            bottom: 30px;
            right: 30px;
            background-color: #25d366;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 999;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .whatsapp-float:hover {
            background-color: #1ebe57;
            transform: scale(1.1);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
        }

        .whatsapp-float i {
            font-size: 2rem;
            color: var(--white);
        }

        @media (max-width: 600px) {
            section {
                padding: 2rem 1rem;
            }

            section h2 {
                font-size: 1.8rem;
            }

            .steps-container,
            .benefits-grid {
                grid-template-columns: 1fr;
            }

            .whatsapp-float {
                width: 50px;
                height: 50px;
                bottom: 20px;
                right: 20px;
            }

            .whatsapp-float i {
                font-size: 1.5rem;
            }
        }