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

        :root {
            --primary-black: #111;
            --secondary-black: #222;
            --medium-gray: #444;
            --light-gray: #888;
            --bg-light: #f4f4f4;
            --white: #ffffff;
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            color: var(--medium-gray);
            overflow-x: hidden;
        }

        /* Navbar */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            padding: 1rem 0;
            transition: var(--transition);
            background: rgba(34, 34, 34, 0);
        }

        .navbar.scrolled {
            background: rgba(34, 34, 34, 0.95);
            backdrop-filter: blur(10px);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--white);
            text-decoration: none;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            color: var(--white);
            text-decoration: none;
            font-weight: 500;
            transition: var(--transition);
        }

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

        .whatsapp-btn {
            position: fixed;
            bottom: 20px;
            right: 20px;
            z-index: 1001;
            background: #25d366;
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            transition: var(--transition);
            box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
            font-size: 1.4rem;
        }

        .whatsapp-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
            background: #128c7e;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
        }

        .hamburger span {
            width: 25px;
            height: 3px;
            background: var(--white);
            margin: 3px 0;
            transition: var(--transition);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
            overflow: hidden;
            z-index: 1;
        }

        .hero-video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.3;
            z-index: 1;
        }

        .particles-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 2;
        }

        .particle {
            position: absolute;
            width: 2px;
            height: 2px;
            background: var(--white);
            border-radius: 50%;
            opacity: 0.6;
            animation: float 6s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(180deg); }
        }

        .hero-content {
            text-align: center;
            color: var(--white);
            z-index: 3;
            position: relative;
            max-width: 800px;
            padding: 0 1rem;
        }

        .hero-title {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 700;
            margin-bottom: 1rem;
            opacity: 0;
            animation: slideUp 1s ease-out 0.5s forwards;
            position: relative;
            z-index: 10;
        }

        .hero-subtitle {
            font-size: clamp(1.2rem, 2vw, 1.5rem);
            margin-bottom: 2rem;
            opacity: 0;
            animation: slideUp 1s ease-out 0.7s forwards;
        }

        .cta-primary {
            background: linear-gradient(135deg, var(--white) 0%, var(--bg-light) 100%);
            color: var(--primary-black);
            padding: 1rem 2rem;
            border: none;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            display: inline-block;
            opacity: 0;
            animation: slideUp 1s ease-out 0.9s forwards;
        }

        .cta-primary:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
        }

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

        /* Section Styles */
        .section {
            padding: 5rem 0;
            opacity: 0;
            transform: translateY(30px);
            transition: var(--transition);
            position: relative;
            z-index: 5;
            background: var(--white);
        }

        .section.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        .section-title {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 700;
            color: var(--primary-black);
            text-align: center;
            margin-bottom: 3rem;
        }

        /* Benefits Section */
        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .benefit-card {
            background: var(--white);
            padding: 2rem;
            border-radius: 15px;
            text-align: center;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
            transition: var(--transition);
            position: relative;
            z-index: 10;
        }

        .benefit-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        }

        .benefit-icon {
            width: 60px;
            height: 60px;
            background: var(--primary-black);
            border-radius: 50%;
            margin: 0 auto 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 1.5rem;
        }

        .benefit-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--primary-black);
            margin-bottom: 0.5rem;
        }

        .benefit-card p {
            color: var(--medium-gray);
            font-size: 1rem;
            line-height: 1.6;
        }

        /* Why BFC Section */
        .why-bfc {
            background: var(--bg-light);
            position: relative;
            z-index: 5;
        }

        .why-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .why-text h2 {
            font-size: clamp(2rem, 4vw, 2.5rem);
            font-weight: 700;
            color: var(--primary-black);
            margin-bottom: 1.5rem;
        }

        .why-text p {
            font-size: 1.1rem;
            line-height: 1.8;
            margin-bottom: 1.5rem;
        }

        .why-image {
            width: 100%;
            height: 400px;
           
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 1.2rem;
        }

        /* Steps Section */
        .steps-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 3rem;
            margin-top: 3rem;
        }

        .step {
            text-align: center;
            position: relative;
        }

        .step-number {
            width: 80px;
            height: 80px;
            background: var(--primary-black);
            color: var(--white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            font-weight: 400;
            margin: 0 auto 1rem;
            transition: var(--transition);
        }

        .step:hover .step-number {
            transform: scale(1.1);
            box-shadow: 0 8px 25px rgba(17, 17, 17, 0.3);
        }

        .step-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--primary-black);
            margin-bottom: 0.5rem;
        }

        /* PYME Section */
        .pyme-section {
            background: var(--bg-light);
            text-align: center;
        }

        .pyme-section .section-title {
            color: var(--primary-black);
        }

        .cta-secondary {
            background: transparent;
            color: var(--primary-black);
            padding: 1rem 2rem;
            border: 2px solid var(--primary-black);
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            display: inline-block;
            margin-top: 2rem;
        }

        .cta-secondary:hover {
            background: var(--primary-black);
            color: var(--white);
            transform: scale(1.05);
        }

        /* Corporate Section */
        .corporate-section {
            background: var(--primary-black);
            color: var(--white);
        }

        .corporate-section .section-title {
            color: var(--white);
        }

        .corporate-stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin: 3rem 0;
        }

        .stat {
            text-align: center;
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            color: var(--white);
        }

        .stat-label {
            font-size: 1.1rem;
            color: var(--light-gray);
        }

        /* FAQ Section */
        .faq-item {
            margin-bottom: 1rem;
            border: 1px solid var(--light-gray);
            border-radius: 10px;
            overflow: hidden;
        }

        .faq-question {
            background: var(--bg-light);
            padding: 1.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: var(--transition);
        }

        .faq-question:hover {
            background: var(--light-gray);
            color: var(--white);
        }

        .faq-answer {
            padding: 0 1.5rem;
            max-height: 0;
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-answer.open {
            padding: 1.5rem;
            max-height: 200px;
        }

        .faq-icon {
            transition: var(--transition);
            color: var(--medium-gray);
        }

        .faq-icon.open {
            transform: rotate(180deg);
            color: var(--primary-black);
        }

        /* CTA Banner */
        .cta-banner {
            background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
            color: var(--white);
            text-align: center;
            padding: 4rem 0;
        }

        .cta-banner h2 {
            font-size: clamp(2rem, 4vw, 2.5rem);
            margin-bottom: 2rem;
        }

        /* Join Team Section */
        .join-team {
            background: var(--bg-light);
        }

        .join-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .join-image {
            width: 100%;
            height: 400px;
            background: var(--medium-gray);
            border-radius: 15px;
            transform: rotate(8deg);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 1.2rem;
        }

        /* Footer */
        .footer {
            background: var(--primary-black);
            color: var(--white);
            padding: 3rem 0 1rem;
        }

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

        .footer-section h3 {
            font-size: 1.2rem;
            margin-bottom: 1rem;
        }

        .footer-section a {
            color: var(--light-gray);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-section a:hover {
            color: var(--white);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid var(--medium-gray);
            color: var(--light-gray);
        }

        /* Mobile Styles */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .why-content,
            .join-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .join-image {
                transform: rotate(4deg);
            }

            .corporate-stats {
                grid-template-columns: 1fr 1fr;
            }

            .whatsapp-btn {
                width: 45px;
                height: 45px;
                bottom: 15px;
                right: 15px;
            }
        }

        @media (max-width: 375px) {
            .benefits-grid {
                grid-template-columns: 1fr;
            }

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