:root {
            --primary: #00FF41;
            --primary-dark: #00CC34;
            --primary-light: #33FF66;
            --secondary: #1A1F3A;
            --secondary-light: #2D3456;
            --accent: #7C3AED;
            --accent-light: #A78BFA;
            --bg: #0a0e27;
            --bg-light: #1a1f3a;
            --text: #E5E7EB;
            --text-secondary: #9CA3AF;
            --border: #374151;
            --success: #10B981;
            --warning: #F59E0B;
            --danger: #EF4444;
            --shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
            --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.15);
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
            background: linear-gradient(135deg, var(--bg) 0%, #1a2f5a 100%);
            color: var(--text);
            line-height: 1.6;
            font-size: clamp(0.875rem, 1.2vw, 1rem);
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
        }

        /* Background animation */
        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(circle at 20% 50%, rgba(124, 58, 237, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(0, 255, 65, 0.05) 0%, transparent 50%);
            pointer-events: none;
            z-index: -1;
            animation: fbcw-bg-shift 20s ease-in-out infinite;
        }

        @keyframes fbcw-bg-shift {
            0%, 100% { transform: translate(0, 0); }
            50% { transform: translate(30px, 30px); }
        }

        /* Navigation */
        .fbcw-navbar {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 70px;
            background: rgba(10, 14, 39, 0.85);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 255, 65, 0.1);
            z-index: 1000;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 clamp(1.5rem, 4vw, 4rem);
            transition: var(--transition);
        }

        .fbcw-navbar.fbcw-scrolled {
            box-shadow: var(--shadow-sm);
            border-bottom-color: rgba(0, 255, 65, 0.2);
        }

        .fbcw-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            font-weight: 700;
            font-size: clamp(1.2rem, 2vw, 1.5rem);
            color: var(--primary);
            transition: var(--transition);
            z-index: 1001;
        }

        .fbcw-logo img {
            height: 40px;
            width: auto;
        }

        .fbcw-logo:hover {
            color: var(--primary-light);
            text-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
        }

        .fbcw-nav-menu {
            display: flex;
            gap: clamp(1.5rem, 3vw, 3rem);
            align-items: center;
            list-style: none;
            position: relative;
        }

        .fbcw-nav-menu a {
            color: var(--text);
            text-decoration: none;
            font-weight: 500;
            font-size: clamp(0.875rem, 1.1vw, 1rem);
            position: relative;
            padding: 8px 0;
            transition: var(--transition);
            white-space: nowrap;
        }

        .fbcw-nav-menu a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            transition: var(--transition);
        }

        .fbcw-nav-menu a:hover {
            color: var(--primary);
        }

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

        .fbcw-mobile-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: none;
            border: none;
            cursor: pointer;
            padding: 8px;
            z-index: 1002;
        }

        .fbcw-mobile-toggle span {
            width: 25px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: var(--transition);
        }

        .fbcw-mobile-toggle.fbcw-active span:nth-child(1) {
            transform: translateY(10px) rotate(45deg);
        }

        .fbcw-mobile-toggle.fbcw-active span:nth-child(2) {
            opacity: 0;
        }

        .fbcw-mobile-toggle.fbcw-active span:nth-child(3) {
            transform: translateY(-10px) rotate(-45deg);
        }

        /* Hero Section */
        .fbcw-hero {
            margin-top: 70px;
            min-height: calc(100vh - 70px);
            display: grid;
            grid-template-columns: 1fr 1fr;
            align-items: center;
            gap: clamp(2rem, 5vw, 4rem);
            padding: clamp(2rem, 6vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            position: relative;
            overflow: hidden;
        }

        .fbcw-hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            animation: fbcw-float 15s ease-in-out infinite;
            z-index: -1;
        }

        @keyframes fbcw-float {
            0%, 100% { transform: translate(0, 0); }
            50% { transform: translate(50px, 50px); }
        }

        .fbcw-hero-content {
            display: flex;
            flex-direction: column;
            gap: clamp(1.5rem, 3vw, 2.5rem);
            z-index: 1;
        }

        .fbcw-hero-title {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            line-height: 1.2;
            color: var(--text);
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--accent-light) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .fbcw-hero-subtitle {
            font-size: clamp(1rem, 1.8vw, 1.25rem);
            color: var(--text-secondary);
            line-height: 1.8;
            max-width: 500px;
        }

        .fbcw-hero-cta {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
            align-items: center;
            margin-top: 1rem;
        }

        .fbcw-btn {
            padding: clamp(0.75rem, 1.5vw, 1rem) clamp(1.5rem, 3vw, 2rem);
            border: none;
            border-radius: 12px;
            font-size: clamp(0.875rem, 1.1vw, 1rem);
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
            position: relative;
            overflow: hidden;
        }

        .fbcw-btn::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            transition: var(--transition);
            z-index: -1;
        }

        .fbcw-btn:hover::before {
            width: 300px;
            height: 300px;
        }

        .fbcw-btn-primary {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: var(--bg);
            box-shadow: 0 10px 30px rgba(0, 255, 65, 0.3);
        }

        .fbcw-btn-primary:hover {
            transform: translateY(-4px);
            box-shadow: 0 15px 40px rgba(0, 255, 65, 0.4);
        }

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

        .fbcw-btn-secondary:hover {
            background: rgba(0, 255, 65, 0.1);
            transform: translateY(-4px);
        }

        .fbcw-hero-image {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .fbcw-hero-image-wrapper {
            position: relative;
            width: 100%;
            aspect-ratio: 1 / 1;
            max-width: 500px;
        }

        .fbcw-hero-image-wrapper img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 20px;
            box-shadow: 0 30px 60px rgba(0, 255, 65, 0.15);
            animation: fbcw-hero-img-float 6s ease-in-out infinite;
        }

        @keyframes fbcw-hero-img-float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }

        .fbcw-hero-image-wrapper::before {
            content: '';
            position: absolute;
            inset: -4px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            border-radius: 24px;
            opacity: 0.2;
            z-index: -1;
        }

        /* Features Grid */
        .fbcw-features {
            padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            background: var(--bg-light);
            position: relative;
            overflow: hidden;
        }

        .fbcw-features::before {
            content: '';
            position: absolute;
            left: -200px;
            bottom: -100px;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(0, 255, 65, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            z-index: -1;
        }

        .fbcw-section-header {
            text-align: center;
            margin-bottom: clamp(2rem, 5vw, 4rem);
            position: relative;
            z-index: 1;
        }

        .fbcw-section-title {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 800;
            margin-bottom: 1rem;
            color: var(--text);
        }

        .fbcw-section-subtitle {
            font-size: clamp(0.95rem, 1.5vw, 1.1rem);
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.8;
        }

        .fbcw-features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: clamp(1.5rem, 3vw, 2rem);
            position: relative;
            z-index: 1;
        }

        .fbcw-feature-card {
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.8) 0%, rgba(45, 52, 86, 0.5) 100%);
            border: 1px solid rgba(0, 255, 65, 0.1);
            border-radius: 16px;
            padding: clamp(1.5rem, 3vw, 2.5rem);
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .fbcw-feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(0, 255, 65, 0) 0%, rgba(0, 255, 65, 0.05) 100%);
            opacity: 0;
            transition: var(--transition);
            z-index: -1;
        }

        .fbcw-feature-card:hover {
            border-color: rgba(0, 255, 65, 0.3);
            transform: translateY(-10px);
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.9) 0%, rgba(45, 52, 86, 0.6) 100%);
            box-shadow: 0 20px 40px rgba(0, 255, 65, 0.1);
        }

        .fbcw-feature-card:hover::before {
            opacity: 1;
        }

        .fbcw-feature-image {
            width: 100%;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            border-radius: 12px;
        }

        .fbcw-feature-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .fbcw-feature-card:hover .fbcw-feature-image img {
            transform: scale(1.05);
        }

        .fbcw-feature-icon {
            font-size: 2.5rem;
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .fbcw-feature-title {
            font-size: clamp(1.1rem, 1.8vw, 1.25rem);
            font-weight: 700;
            color: var(--text);
        }

        .fbcw-feature-description {
            font-size: clamp(0.875rem, 1.2vw, 1rem);
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .fbcw-feature-benefits {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            margin-top: 0.5rem;
        }

        .fbcw-feature-benefit {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-size: clamp(0.8rem, 1.1vw, 0.95rem);
            color: var(--text-secondary);
        }

        .fbcw-feature-benefit::before {
            content: '✓';
            color: var(--primary);
            font-weight: 700;
            font-size: 1.2em;
        }

        /* Performance Section */
        .fbcw-performance {
            padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            background: var(--bg);
            position: relative;
        }

        .fbcw-performance-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: clamp(2rem, 5vw, 4rem);
            align-items: center;
        }

        .fbcw-performance-image {
            width: 100%;
            aspect-ratio: 16 / 10;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 30px 60px rgba(0, 255, 65, 0.1);
            border: 1px solid rgba(0, 255, 65, 0.15);
        }

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

        .fbcw-performance-data {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        .fbcw-metric {
            display: flex;
            align-items: center;
            gap: 1.5rem;
        }

        .fbcw-metric-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            flex-shrink: 0;
        }

        .fbcw-metric-content {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .fbcw-metric-label {
            font-size: clamp(0.9rem, 1.2vw, 1rem);
            color: var(--text-secondary);
            font-weight: 500;
        }

        .fbcw-metric-value {
            font-size: clamp(1.5rem, 2.2vw, 2rem);
            font-weight: 800;
            color: var(--primary);
        }

        /* Use Cases Section */
        .fbcw-usecases {
            padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            background: var(--bg-light);
            position: relative;
            overflow: hidden;
        }

        .fbcw-usecases::after {
            content: '';
            position: absolute;
            right: -300px;
            top: 50%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
            border-radius: 50%;
            z-index: -1;
        }

        .fbcw-usecase-item {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: clamp(2rem, 5vw, 4rem);
            align-items: center;
            margin-bottom: clamp(3rem, 6vw, 5rem);
            position: relative;
            z-index: 1;
        }

        .fbcw-usecase-item:nth-child(even) {
            direction: rtl;
        }

        .fbcw-usecase-item:nth-child(even) > * {
            direction: ltr;
        }

        .fbcw-usecase-image {
            width: 100%;
            aspect-ratio: 16 / 11;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 25px 50px rgba(0, 255, 65, 0.08);
        }

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

        .fbcw-usecase-content {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .fbcw-usecase-title {
            font-size: clamp(1.5rem, 3vw, 2.2rem);
            font-weight: 800;
            color: var(--text);
        }

        .fbcw-usecase-description {
            font-size: clamp(0.95rem, 1.3vw, 1.1rem);
            color: var(--text-secondary);
            line-height: 1.8;
        }

        .fbcw-usecase-benefits {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1rem;
        }

        .fbcw-benefit-item {
            background: rgba(0, 255, 65, 0.05);
            border: 1px solid rgba(0, 255, 65, 0.15);
            border-radius: 10px;
            padding: 1rem;
            text-align: center;
            transition: var(--transition);
        }

        .fbcw-benefit-item:hover {
            background: rgba(0, 255, 65, 0.1);
            border-color: rgba(0, 255, 65, 0.3);
            transform: translateY(-5px);
        }

        .fbcw-benefit-name {
            font-size: clamp(0.85rem, 1.1vw, 0.95rem);
            font-weight: 600;
            color: var(--text);
        }

        /* Downloads Section */
        .fbcw-downloads {
            padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            background: var(--bg);
            position: relative;
        }

        .fbcw-downloads::before {
            content: '';
            position: absolute;
            left: -150px;
            top: -100px;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(0, 255, 65, 0.1) 0%, transparent 70%);
            border-radius: 50%;
            z-index: -1;
        }

        .fbcw-downloads-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: clamp(1.5rem, 3vw, 2rem);
            margin-top: clamp(2rem, 4vw, 3rem);
            position: relative;
            z-index: 1;
        }

        .fbcw-platform-card {
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.8) 0%, rgba(45, 52, 86, 0.5) 100%);
            border: 1px solid rgba(0, 255, 65, 0.1);
            border-radius: 16px;
            padding: clamp(1.5rem, 3vw, 2rem);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1.5rem;
            text-align: center;
            transition: var(--transition);
            position: relative;
        }

        .fbcw-platform-card:hover {
            border-color: rgba(0, 255, 65, 0.3);
            transform: translateY(-10px);
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.95) 0%, rgba(45, 52, 86, 0.7) 100%);
            box-shadow: 0 20px 40px rgba(0, 255, 65, 0.1);
        }

        .fbcw-platform-image {
            width: 100%;
            aspect-ratio: 1 / 1;
            overflow: hidden;
            border-radius: 12px;
        }

        .fbcw-platform-image img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            padding: 1rem;
            background: rgba(0, 255, 65, 0.03);
        }

        .fbcw-platform-name {
            font-size: clamp(1.1rem, 1.6vw, 1.3rem);
            font-weight: 700;
            color: var(--text);
        }

        .fbcw-platform-description {
            font-size: clamp(0.8rem, 1vw, 0.95rem);
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .fbcw-platform-download {
            width: 100%;
            padding: 0.75rem 1.5rem;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: var(--bg);
            border: none;
            border-radius: 10px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            font-size: clamp(0.85rem, 1.1vw, 0.95rem);
        }

        .fbcw-platform-download:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(0, 255, 65, 0.3);
        }

        /* Testimonials Section */
        .fbcw-testimonials {
            padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            background: var(--bg-light);
            position: relative;
            overflow: hidden;
        }

        .fbcw-testimonials::before {
            content: '';
            position: absolute;
            right: -250px;
            bottom: -150px;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            z-index: -1;
        }

        .fbcw-testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: clamp(1.5rem, 3vw, 2rem);
            margin-top: clamp(2rem, 4vw, 3rem);
            position: relative;
            z-index: 1;
        }

        .fbcw-testimonial-card {
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.8) 0%, rgba(45, 52, 86, 0.5) 100%);
            border: 1px solid rgba(0, 255, 65, 0.1);
            border-radius: 16px;
            padding: clamp(1.5rem, 3vw, 2rem);
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .fbcw-testimonial-card::before {
            content: '"';
            position: absolute;
            top: 20px;
            right: 20px;
            font-size: 4rem;
            color: var(--primary);
            opacity: 0.1;
            font-family: Georgia, serif;
        }

        .fbcw-testimonial-card:hover {
            border-color: rgba(0, 255, 65, 0.3);
            transform: translateY(-10px);
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.95) 0%, rgba(45, 52, 86, 0.7) 100%);
            box-shadow: 0 20px 40px rgba(0, 255, 65, 0.1);
        }

        .fbcw-testimonial-rating {
            display: flex;
            gap: 0.5rem;
            font-size: 1.2rem;
        }

        .fbcw-testimonial-rating::before {
            content: '★ ' attr(data-rating);
            color: var(--primary);
        }

        .fbcw-testimonial-text {
            font-size: clamp(0.9rem, 1.2vw, 1rem);
            color: var(--text);
            line-height: 1.8;
            font-style: italic;
            position: relative;
            z-index: 1;
        }

        .fbcw-testimonial-author {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(0, 255, 65, 0.1);
        }

        .fbcw-author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--bg);
            font-weight: 700;
            font-size: 1.2rem;
        }

        .fbcw-author-info {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .fbcw-author-name {
            font-size: clamp(0.9rem, 1.2vw, 1rem);
            font-weight: 700;
            color: var(--text);
        }

        .fbcw-author-role {
            font-size: clamp(0.8rem, 1vw, 0.9rem);
            color: var(--text-secondary);
        }

        /* Tutorials Section */
        .fbcw-tutorials {
            padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            background: var(--bg);
            position: relative;
        }

        .fbcw-tutorials::after {
            content: '';
            position: absolute;
            left: -200px;
            top: 50%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(0, 255, 65, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            z-index: -1;
        }

        .fbcw-tutorials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: clamp(2rem, 4vw, 3rem);
            margin-top: clamp(2rem, 4vw, 3rem);
            position: relative;
            z-index: 1;
        }

        .fbcw-tutorial-card {
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.8) 0%, rgba(45, 52, 86, 0.5) 100%);
            border: 1px solid rgba(0, 255, 65, 0.1);
            border-radius: 16px;
            overflow: hidden;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .fbcw-tutorial-card:hover {
            border-color: rgba(0, 255, 65, 0.3);
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 255, 65, 0.1);
        }

        .fbcw-tutorial-image {
            width: 100%;
            aspect-ratio: 16 / 10;
            overflow: hidden;
            position: relative;
        }

        .fbcw-tutorial-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .fbcw-tutorial-card:hover .fbcw-tutorial-image img {
            transform: scale(1.08);
        }

        .fbcw-tutorial-content {
            padding: clamp(1.5rem, 3vw, 2rem);
            display: flex;
            flex-direction: column;
            gap: 1rem;
            flex: 1;
        }

        .fbcw-tutorial-badge {
            display: inline-flex;
            width: fit-content;
            padding: 0.5rem 1rem;
            background: rgba(0, 255, 65, 0.1);
            border: 1px solid rgba(0, 255, 65, 0.3);
            border-radius: 20px;
            font-size: clamp(0.75rem, 1vw, 0.85rem);
            color: var(--primary);
            font-weight: 600;
        }

        .fbcw-tutorial-title {
            font-size: clamp(1.1rem, 1.8vw, 1.3rem);
            font-weight: 700;
            color: var(--text);
        }

        .fbcw-tutorial-description {
            font-size: clamp(0.85rem, 1.1vw, 0.95rem);
            color: var(--text-secondary);
            line-height: 1.7;
            flex: 1;
        }

        .fbcw-tutorial-link {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--primary);
            text-decoration: none;
            font-weight: 600;
            font-size: clamp(0.85rem, 1.1vw, 0.95rem);
            transition: var(--transition);
            width: fit-content;
        }

        .fbcw-tutorial-link:hover {
            color: var(--primary-light);
            gap: 1rem;
        }

        /* FAQ Section */
        .fbcw-faq {
            padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            background: var(--bg-light);
            position: relative;
            overflow: hidden;
        }

        .fbcw-faq::before {
            content: '';
            position: absolute;
            right: -300px;
            top: -100px;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
            border-radius: 50%;
            z-index: -1;
        }

        .fbcw-faq-container {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .fbcw-faq-item {
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.8) 0%, rgba(45, 52, 86, 0.5) 100%);
            border: 1px solid rgba(0, 255, 65, 0.1);
            border-radius: 12px;
            margin-bottom: 1.5rem;
            overflow: hidden;
            transition: var(--transition);
        }

        .fbcw-faq-item:hover {
            border-color: rgba(0, 255, 65, 0.3);
            background: linear-gradient(135deg, rgba(45, 52, 86, 0.95) 0%, rgba(45, 52, 86, 0.7) 100%);
        }

        .fbcw-faq-question {
            padding: clamp(1.25rem, 2.5vw, 1.5rem);
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            font-size: clamp(0.95rem, 1.3vw, 1.1rem);
            font-weight: 600;
            color: var(--text);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            transition: var(--transition);
        }

        .fbcw-faq-question:hover {
            color: var(--primary);
        }

        .fbcw-faq-toggle {
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 1.2rem;
            transition: var(--transition);
            flex-shrink: 0;
        }

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

        .fbcw-faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: var(--transition);
            padding: 0 clamp(1.25rem, 2.5vw, 1.5rem);
        }

        .fbcw-faq-item.fbcw-active .fbcw-faq-answer {
            max-height: 500px;
            padding: 0 clamp(1.25rem, 2.5vw, 1.5rem) clamp(1.25rem, 2.5vw, 1.5rem) clamp(1.25rem, 2.5vw, 1.5rem);
        }

        .fbcw-faq-answer-text {
            font-size: clamp(0.9rem, 1.2vw, 1rem);
            color: var(--text-secondary);
            line-height: 1.8;
        }

        /* CTA Section */
        .fbcw-cta {
            padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 4rem);
            background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 50%, rgba(124, 58, 237, 0.3) 100%);
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .fbcw-cta::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 50% 0%, rgba(0, 255, 65, 0.1) 0%, transparent 70%);
            z-index: 0;
        }

        .fbcw-cta-content {
            position: relative;
            z-index: 1;
            max-width: 700px;
            margin: 0 auto;
        }

        .fbcw-cta-title {
            font-size: clamp(1.8rem, 3.5vw, 2.8rem);
            font-weight: 800;
            margin-bottom: 1.5rem;
            color: var(--text);
        }

        .fbcw-cta-subtitle {
            font-size: clamp(0.95rem, 1.5vw, 1.1rem);
            color: var(--text-secondary);
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .fbcw-cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* Footer */
        .fbcw-footer {
            background: var(--bg);
            border-top: 1px solid rgba(0, 255, 65, 0.1);
            padding: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 4vw, 4rem);
            position: relative;
        }

        .fbcw-footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: clamp(2rem, 4vw, 3rem);
            margin-bottom: clamp(2rem, 3vw, 2.5rem);
        }

        .fbcw-footer-section {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .fbcw-footer-title {
            font-size: clamp(1rem, 1.4vw, 1.15rem);
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.5rem;
        }

        .fbcw-footer-links {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .fbcw-footer-link {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: clamp(0.85rem, 1.1vw, 0.95rem);
            transition: var(--transition);
            width: fit-content;
        }

        .fbcw-footer-link:hover {
            color: var(--primary);
        }

        .fbcw-footer-brand {
            font-size: clamp(1.1rem, 1.6vw, 1.3rem);
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.75rem;
        }

        .fbcw-footer-description {
            font-size: clamp(0.85rem, 1.1vw, 0.95rem);
            color: var(--text-secondary);
            line-height: 1.7;
            max-width: 300px;
        }

        .fbcw-social-links {
            display: flex;
            gap: 1rem;
            margin-top: 1rem;
        }

        .fbcw-social-link {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(0, 255, 65, 0.1);
            border: 1px solid rgba(0, 255, 65, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            text-decoration: none;
            transition: var(--transition);
            font-size: 1.1rem;
        }

        .fbcw-social-link:hover {
            background: var(--primary);
            color: var(--bg);
            transform: translateY(-5px);
        }

        .fbcw-footer-bottom {
            border-top: 1px solid rgba(0, 255, 65, 0.1);
            padding-top: clamp(1.5rem, 3vw, 2rem);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .fbcw-footer-copyright {
            font-size: clamp(0.8rem, 1vw, 0.9rem);
            color: var(--text-secondary);
        }

        .fbcw-footer-legal {
            display: flex;
            gap: clamp(1rem, 2vw, 1.5rem);
            flex-wrap: wrap;
        }

        .fbcw-footer-legal a {
            font-size: clamp(0.8rem, 1vw, 0.9rem);
            color: var(--text-secondary);
            text-decoration: none;
            transition: var(--transition);
        }

        .fbcw-footer-legal a:hover {
            color: var(--primary);
        }

        /* Responsive Design */
        @media (max-width: 1024px) {
            .fbcw-hero {
                grid-template-columns: 1fr;
                margin-top: 70px;
            }

            .fbcw-performance-content {
                grid-template-columns: 1fr;
            }

            .fbcw-usecase-item {
                grid-template-columns: 1fr;
            }

            .fbcw-usecase-item:nth-child(even) {
                direction: ltr;
            }

            .fbcw-nav-menu {
                display: none;
                position: absolute;
                top: 70px;
                right: 0;
                left: 0;
                flex-direction: column;
                background: rgba(10, 14, 39, 0.95);
                backdrop-filter: blur(10px);
                padding: 2rem;
                gap: 1rem;
                border-bottom: 1px solid rgba(0, 255, 65, 0.1);
            }

            .fbcw-nav-menu.fbcw-active {
                display: flex;
            }

            .fbcw-mobile-toggle {
                display: flex;
            }

            .fbcw-nav-menu a::after {
                display: none;
            }

            .fbcw-nav-menu a:hover {
                padding-left: 1rem;
            }
        }

        @media (max-width: 768px) {
            .fbcw-navbar {
                padding: 0 1rem;
            }

            .fbcw-hero {
                padding: 1.5rem;
            }

            .fbcw-features-grid {
                grid-template-columns: 1fr;
            }

            .fbcw-downloads-grid {
                grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            }

            .fbcw-testimonials-grid {
                grid-template-columns: 1fr;
            }

            .fbcw-tutorials-grid {
                grid-template-columns: 1fr;
            }

            .fbcw-cta-buttons {
                flex-direction: column;
                align-items: stretch;
            }

            .fbcw-btn {
                justify-content: center;
            }

            .fbcw-footer-content {
                grid-template-columns: 1fr;
            }

            .fbcw-footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media (max-width: 480px) {
            .fbcw-hero-title {
                font-size: 1.8rem;
            }

            .fbcw-section-title {
                font-size: 1.5rem;
            }

            .fbcw-feature-card {
                padding: 1.25rem;
            }

            .fbcw-faq-question {
                font-size: 0.95rem;
            }

            .fbcw-cta-title {
                font-size: 1.8rem;
            }

            .fbcw-nav-menu {
                top: 70px;
                padding: 1.5rem 1rem;
            }
        }

        /* Scrollbar styling */
        ::-webkit-scrollbar {
            width: 10px;
        }

        ::-webkit-scrollbar-track {
            background: var(--bg);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--primary);
            border-radius: 5px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--primary-dark);
        }

        /* Selection styling */
        ::selection {
            background: var(--primary);
            color: var(--bg);
        }

        /* Focus styles for accessibility */
        a:focus,
        button:focus {
            outline: 2px solid var(--primary);
            outline-offset: 2px;
        }