:root {
            --primary-orange: #FF8C42;
            --primary-green: #38A3A5;
            --secondary-green: #2A7D7F;
            --text-light: #FFFFFF;
            --text-dark: #1A202C;
            --bg-light: #FFFFFF;
            --bg-dark-gray: #2D3748;
            --border-color: #E2E8F0;
            --gradient-start: var(--primary-orange);
            --gradient-mid: #FFB37C;
            --gradient-end: var(--primary-green);
            --loss-color: #E53E3E;
            --gain-color: var(--primary-green);
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body { font-family: 'Inter', sans-serif; color: var(--text-dark); background-color: var(--bg-light); line-height: 1.6; overflow-x: hidden; animation: fadeInBody 1s ease-out; }
        
        @keyframes fadeInBody {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .container { width: 90%; max-width: 1200px; margin: 0 auto; padding: 0 15px; }
        h1, h2, h3, h4 { font-family: 'Poppins', sans-serif; font-weight: 700; margin-bottom: 1rem; color: var(--text-dark); }
        h1 { font-size: 3rem; line-height: 1.2; }
        h2 { font-size: 2.2rem; }
        h3 { font-size: 1.5rem; }
        h4 { font-weight: 600; font-size: 1.25rem; margin-bottom: 0.75rem; }
        p { margin-bottom: 1rem; color: #4A5568; }
        a { text-decoration: none; color: var(--primary-orange); transition: color 0.3s ease; }
        a:hover { color: var(--secondary-green); }
        .btn { display: inline-block; padding: 0.8rem 1.8rem; border-radius: 8px; font-weight: 600; font-family: 'Poppins', sans-serif; transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); cursor: pointer; border: none; text-align: center; position: relative; overflow: hidden; }
        
        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s;
        }
        
        .btn:hover::before {
            left: 100%;
        }
        .btn-primary { background: linear-gradient(90deg, var(--primary-orange), var(--gradient-mid)); color: var(--text-light); box-shadow: 0 4px 15px rgba(255, 140, 66, 0.3); }
        .btn-primary:hover { transform: translateY(-4px) scale(1.02); box-shadow: 0 8px 25px rgba(255, 140, 66, 0.6); animation: pulse 2s infinite; }
        
        @keyframes pulse {
            0%, 100% { transform: translateY(-4px) scale(1.02); }
            50% { transform: translateY(-4px) scale(1.05); }
        }
        .btn-secondary { background-color: transparent; color: var(--primary-orange); border: 2px solid var(--primary-orange); }
        .btn-secondary:hover { background-color: var(--primary-orange); color: var(--text-light); }
        .btn-nav { padding: 0.6rem 1.2rem; font-size: 0.9rem; background-color: var(--text-light); color: var(--primary-orange); border: 1px solid var(--border-color); }
        .btn-nav:hover { background-color: #f8f9fa; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
        .header { background-color: var(--bg-light); padding: 1rem 0; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.05); transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94); animation: slideInFromTop 0.8s ease-out; }
        
        @keyframes slideInFromTop {
            from { opacity: 0; transform: translateY(-100%); }
            to { opacity: 1; transform: translateY(0); }
        }
        .header-scrolled { background-color: rgba(54, 54, 54, 0.95); backdrop-filter: blur(5px); box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
        .nav { display: flex; justify-content: space-between; align-items: center; }
        .nav-logo { font-size: 1.8rem; font-weight: 800; font-family: 'Poppins', sans-serif; color: var(--text-dark); animation: bounceIn 1s ease-out; transition: transform 0.3s ease; }
        
        .nav-logo:hover {
            transform: scale(1.05);
        }
        .nav-logo span { color: var(--primary-orange); }
        .nav-list { list-style: none; display: flex; align-items: center; }
        .nav-item { margin-left: 2rem; }
        .nav-link { font-weight: 500; color: var(--text-dark); font-family: 'Inter', sans-serif; transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94); position: relative; overflow: hidden; }
        
        .nav-link::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 2px;
            background: var(--primary-orange);
            transition: all 0.4s ease;
            transform: translateX(-50%);
        }
        
        .nav-link:hover::before {
            width: 80%;
        }
        .nav-link:hover, .nav-link.active { color: var(--primary-orange); transform: translateY(-2px); }
        .nav-toggle { display: none; font-size: 1.5rem; cursor: pointer; }
        .hero { min-height: 90vh; display: flex; align-items: center; padding: 4rem 0; background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%); color: var(--text-light); position: relative; overflow: hidden; animation: slideInFromBottom 1.2s ease-out; }
        .hero::before { content: ''; position: absolute; top: -50px; left: -50px; width: 200px; height: 200px; background: rgba(255,255,255,0.05); border-radius: 50%; transform: rotate(45deg); opacity: 0.5; animation: float 15s ease-in-out infinite; }
        .hero::after { content: ''; position: absolute; bottom: -80px; right: -80px; width: 300px; height: 300px; background: rgba(255,255,255,0.08); border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; opacity: 0.7; animation: floatReverse 20s ease-in-out infinite; }
        @keyframes float { 0% { transform: translateY(0px) rotate(45deg); } 50% { transform: translateY(-30px) rotate(50deg); } 100% { transform: translateY(0px) rotate(45deg); } }
        @keyframes floatReverse { 0% { transform: translateY(0px) rotate(0deg); } 50% { transform: translateY(20px) rotate(15deg); } 100% { transform: translateY(0px) rotate(0deg); } }
        .hero-content { text-align: center; max-width: 800px; margin: 0 auto; position: relative; z-index: 1; }
        .hero-content h1 { font-size: 3.5rem; font-weight: 800; margin-bottom: 1.5rem; color: var(--text-light); text-shadow: 0 2px 4px rgba(0,0,0,0.1); animation: zoomIn 1.2s ease-out 0.3s both; }
        
        @keyframes zoomIn {
            from { opacity: 0; transform: scale(0.3); }
            to { opacity: 1; transform: scale(1); }
        }
        .hero-content p { font-size: 1.2rem; margin-bottom: 2.5rem; color: rgba(255,255,255,0.9); max-width: 600px; margin-left: auto; margin-right: auto; animation: slideInFromLeft 1s ease-out 0.6s both; }
        
        @keyframes slideInFromLeft {
            from { opacity: 0; transform: translateX(-50px); }
            to { opacity: 1; transform: translateX(0); }
        }
        
        @keyframes slideInFromBottom {
            from { opacity: 0; transform: translateY(50px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .hero-cta { display: flex; justify-content: center; align-items: center; gap: 1rem; flex-wrap: wrap; animation: slideInFromBottom 1s ease-out 0.9s both; }
        .hero-cta .btn { margin: 0.5rem; padding: 1rem 2.5rem; font-size: 1.1rem; } /* Adjusted margin */
        .hero-cta .btn-primary { background: var(--text-light); color: var(--primary-orange); box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
        .hero-cta .btn-primary:hover { background: #f1f1f1; transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,0.15); }
        .hero-cta .btn-secondary { border-color: var(--text-light); color: var(--text-light); }
        .hero-cta .btn-secondary:hover { background-color: var(--text-light); color: var(--primary-orange); }
        .section { padding: 5rem 0; text-align: center; }
        .section-title { font-size: 2.5rem; margin-bottom: 1rem; position: relative; display: inline-block; animation: slideInFromLeft 0.8s ease-out; }
        .section-title::after { content: ''; display: block; width: 60px; height: 4px; background: var(--primary-orange); margin: 0.5rem auto 0; border-radius: 2px; animation: slideInFromBottom 0.8s ease-out 0.3s both; }
        .section-subtitle { font-size: 1.1rem; color: #718096; max-width: 700px; margin: 0 auto 3rem auto; animation: slideInFromRight 0.8s ease-out 0.2s both; }
        
        @keyframes slideInFromRight {
            from { opacity: 0; transform: translateX(50px); }
            to { opacity: 1; transform: translateX(0); }
        }
        .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin-top: 3rem; text-align: left; }
        .feature-card { background-color: #F7FAFC; padding: 2rem 1.8rem; border-radius: 12px; box-shadow: 0 5px 20px rgba(0,0,0,0.05); transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); display: flex; flex-direction: column; animation: slideInFromBottom 0.8s ease-out both; position: relative; overflow: hidden; }
        
        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-orange), var(--gradient-mid));
            transform: scaleX(0);
            transition: transform 0.4s ease;
        }
        
        .feature-card:hover::before {
            transform: scaleX(1);
        }
        
        .feature-card:nth-child(1) { animation-delay: 0.1s; }
        .feature-card:nth-child(2) { animation-delay: 0.2s; }
        .feature-card:nth-child(3) { animation-delay: 0.3s; }
        .feature-card:nth-child(4) { animation-delay: 0.4s; }
        .feature-card:nth-child(5) { animation-delay: 0.5s; }
        .feature-card:nth-child(6) { animation-delay: 0.6s; }
        .feature-card:hover { transform: translateY(-12px) scale(1.02); box-shadow: 0 15px 35px rgba(0,0,0,0.15); }
        .feature-icon-wrapper { font-size: 2.5rem; color: var(--primary-orange); margin-bottom: 1rem; background: linear-gradient(135deg, var(--primary-orange), var(--gradient-mid)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; display: inline-block; line-height: 1; animation: rotateIn 1s ease-out both; transition: transform 0.3s ease; }
        
        .feature-icon-wrapper:hover {
            transform: scale(1.2) rotate(10deg);
        }
        .feature-card h4 { margin-bottom: 0.75rem; font-size: 1.25rem; }
        .feature-card p { font-size: 0.9rem; flex-grow: 1; color: #5A687F; line-height: 1.5; }
        .feature-card ul { list-style: none; padding-left: 0; margin-top: 0.5rem; }
        .feature-card ul li { font-size: 0.9rem; color: #5A687F; margin-bottom: 0.4rem; display: flex; align-items: flex-start; }
        .feature-card ul li i { color: var(--primary-green); margin-right: 0.5rem; font-size: 1rem; margin-top: 0.2em; }
        .roadmap-section { margin-top: 4rem; padding: 2.5rem; background-color: #EDF2F7; border-radius: 12px; text-align: center; }
        .roadmap-section h3 { color: var(--secondary-green); margin-bottom: 1.5rem; }
        .roadmap-section ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
        .roadmap-section ul li { background-color: var(--bg-light); padding: 0.6rem 1.2rem; border-radius: 20px; font-size: 0.9rem; color: var(--text-dark); box-shadow: 0 2px 8px rgba(0,0,0,0.07); display: flex; align-items: center; }
        .roadmap-section ul li i { color: var(--primary-orange); margin-right: 0.5rem; font-size: 1.1rem; }
        #impact { background-color: #F0FFF4; }
        .impact-content { display: flex; flex-direction: column; align-items: center; gap: 2rem; }
        @media (min-width: 768px) { .impact-content { flex-direction: row; justify-content: space-between; } }
        .impact-text { flex-basis: 50%; text-align: left; }
        .impact-text h2 { text-align: left; margin-bottom: 1.5rem; }
        .impact-text h2::after { margin: 0.5rem 0 0; }
        .impact-text p { font-size: 1.05rem; margin-bottom: 1.5rem; }
        .impact-stats { display: flex; gap: 2rem; margin-top: 1rem; }
        .stat-item { text-align: center; }
        .stat-item .value { font-size: 2.5rem; font-weight: 700; color: var(--primary-orange); line-height: 1; animation: zoomIn 1s ease-out 0.8s both; }
        .stat-item .label { font-size: 0.9rem; color: #718096; }
        .impact-graph-container { flex-basis: 45%; width: 100%; max-width: 450px; background-color: var(--bg-light); padding: 1.5rem; border-radius: 12px; box-shadow: 0 8px 25px rgba(0,0,0,0.08); animation: slideInFromRight 1s ease-out 0.5s both; transition: transform 0.3s ease; }
        
        .impact-graph-container:hover {
            transform: scale(1.02);
        }
        .impact-graph svg { width: 100%; height: auto; font-family: var(--font-primary); }
        .bar-group text { font-size: 12px; fill: #4A5568; }
        .bar-label { font-size: 14px; font-weight: 600; fill: var(--text-dark); }
        .axis-y line, .axis-y path { stroke: #E2E8F0; }
        .axis-y text { fill: #A0AEC0; font-size: 10px; }
        .pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin-top: 3rem; align-items: stretch; }
        .pricing-card { background-color: var(--bg-light); padding: 2.5rem 2rem; border-radius: 12px; border: 1px solid var(--border-color); box-shadow: 0 5px 20px rgba(0,0,0,0.04); display: flex; flex-direction: column; transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); text-align: left; animation: slideInFromBottom 0.8s ease-out both; position: relative; overflow: hidden; }
        
        .pricing-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 140, 66, 0.05), transparent);
            transition: left 0.6s;
        }
        
        .pricing-card:hover::after {
            left: 100%;
        }
        .pricing-card:hover { transform: translateY(-12px) scale(1.02); box-shadow: 0 15px 40px rgba(56, 163, 165, 0.3); }
        .pricing-card.popular { border-color: var(--primary-orange); position: relative; box-shadow: 0 10px 30px rgba(255, 140, 66, 0.2); }
        .pricing-card.popular::before { content: "Mais Popular"; position: absolute; top: -15px; left: 50%; transform: translateX(-50%); background: var(--primary-orange); color: var(--text-light); padding: 0.3rem 0.8rem; border-radius: 5px; font-size: 0.8rem; font-weight: 600; }
        .pricing-card h3 { font-size: 1.6rem; color: var(--text-dark); }
        .pricing-card .plan-subtitle { font-size: 0.9rem; color: #718096; margin-bottom: 1rem; min-height: 40px; }
        .pricing-card .price { font-size: 2.8rem; font-weight: 700; margin: 0.5rem 0; color: var(--primary-orange); }
        .pricing-card .price span { font-size: 1rem; font-weight: 400; color: #718096; }
        .pricing-card ul { list-style: none; margin-bottom: 2rem; margin-top: 1rem; flex-grow: 1; }
        .pricing-card ul li { margin-bottom: 0.8rem; display: flex; align-items: center; font-size: 0.95rem; }
        .pricing-card ul li i { color: var(--primary-green); margin-right: 0.7rem; font-size: 1.2rem; }
        .pricing-card .btn { width: 100%; margin-top: auto; }
        #testimonials { background-color: #F7FAFC; }
        .testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin-top: 3rem; }
        .testimonial-card { background-color: var(--bg-light); padding: 2rem; border-radius: 12px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); text-align: left; border-left: 5px solid var(--primary-green); transition: all 0.4s ease; animation: slideInFromBottom 0.8s ease-out both; }
        
        .testimonial-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            border-left-width: 8px;
        }
        
        .testimonial-card:nth-child(1) { animation-delay: 0.1s; }
        .testimonial-card:nth-child(2) { animation-delay: 0.2s; }
        .testimonial-card:nth-child(3) { animation-delay: 0.3s; }
        .testimonial-card p.quote { font-style: italic; color: #4A5568; margin-bottom: 1rem; font-size: 1.05rem; }
        .testimonial-card .author { font-weight: 600; color: var(--text-dark); }
        .testimonial-card .author span { display: block; font-size: 0.9rem; color: #718096; font-weight: 400; }
        #cta { background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%); color: var(--text-light); }
        #cta .section-title, #cta h2, #cta p { color: var(--text-light); }
        #cta .section-title::after { background: var(--text-light); }
        #cta .btn-primary { background: var(--text-light); color: var(--primary-green); box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
        #cta .btn-primary:hover { background: #f1f1f1; transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,0.15); }
        .footer { background-color: var(--bg-dark-gray); color: #A0AEC0; padding: 2rem 0; text-align: center; font-size: 0.9rem; }
        .footer p { margin-bottom: 0.5rem; color: #A0AEC0; }
        .footer-links a { color: #CBD5E0; margin: 0 0.5rem; }
        .footer-links a:hover { color: var(--text-light); }
        .modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.6); display: flex; justify-content: center; align-items: center; z-index: 2000; opacity: 0; visibility: hidden; transition: opacity 0.3s ease, visibility 0.3s ease; }
        .modal-overlay.active { opacity: 1; visibility: visible; }
        .modal-container { background-color: var(--bg-light); padding: 2.5rem; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,0.15); width: 90%; max-width: 450px; position: relative; transform: scale(0.95); transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
        
        .modal-container::before {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            background: linear-gradient(45deg, var(--primary-orange), var(--gradient-mid), var(--primary-green));
            border-radius: 14px;
            z-index: -1;
            opacity: 0.3;
            animation: gradientShift 3s ease infinite;
        }
        .modal-overlay.active .modal-container { transform: scale(1); }
        .modal-close-btn { position: absolute; top: 1rem; right: 1rem; font-size: 1.8rem; color: #718096; background: none; border: none; cursor: pointer; }
        .modal-close-btn:hover { color: var(--text-dark); }
        .form__content {}
        .form__title { font-size: 1.8rem; margin-bottom: 1.5rem; color: var(--text-dark); text-align: center; font-family: 'Poppins', sans-serif; }
        .form__error { background-color: #FED7D7; color: #C53030; padding: 0.75rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.9rem; text-align: left; }
        .form__div { margin-bottom: 1.2rem; }
        .form__div label { display: block; margin-bottom: 0.3rem; font-weight: 500; font-size: 0.9rem; color: #4A5568; }
        .form__input { width: 100%; padding: 0.8rem 1rem; border: 1px solid var(--border-color); border-radius: 8px; font-size: 1rem; transition: border-color 0.2s ease, box-shadow 0.2s ease; font-family: 'Inter', sans-serif; }
        .form__input:focus { outline: none; border-color: var(--primary-orange); box-shadow: 0 0 0 3px rgba(255, 140, 66, 0.2); }
        .form__forgot { display: block; text-align: right; margin-bottom: 1.5rem; font-size: 0.85rem; color: var(--primary-orange); }
        .form__forgot:hover { text-decoration: underline; }
        .form__button { width: 100%; padding: 0.9rem; font-size: 1.05rem; background: linear-gradient(90deg, var(--primary-orange), var(--gradient-mid)); color: var(--text-light); border: none; border-radius: 8px; cursor: pointer; font-family: 'Poppins', sans-serif; font-weight: 600; transition: all 0.3s ease; }
        .form__button:hover { transform: translateY(-2px); box-shadow: 0 4px 15px rgba(255, 140, 66, 0.4); }
        .form__social { margin-top: 1.5rem; text-align: center; }
        .form__social-text { display: block; font-size: 0.9rem; color: #718096; margin-bottom: 0.8rem; }
        .form__social-icon { font-size: 1.5rem; margin: 0 0.5rem; color: #A0AEC0; transition: color 0.3s ease; }
        .form__social-icon:hover { color: var(--primary-orange); }
        #btnInstall { background-color: var(--primary-green); color: var(--text-light); padding: 0.6rem 1rem; border-radius: 6px; border: none; cursor: pointer; font-size: 0.9rem; margin-top: 0.5rem; display: none; font-family: 'Poppins', sans-serif; }
        #btnInstall:hover { background-color: var(--secondary-green); }
        #permissionModal .modal-container { max-width: 400px; }
        #permissionModal h2 { font-size: 1.5rem; margin-bottom: 1.5rem; color: var(--text-dark); text-align: center; font-family: 'Poppins', sans-serif; }
        .modal-button { display: block; width: 100%; padding: 0.8rem; margin-bottom: 0.8rem; border-radius: 8px; font-size: 1rem; font-weight: 600; cursor: pointer; transition: background-color 0.3s ease, color 0.3s ease; font-family: 'Poppins', sans-serif; }
        .modal-button.btn-dashboard { background-color: var(--primary-orange); color: var(--text-light); border: none; }
        .modal-button.btn-dashboard:hover { background-color: #E67E22; }
        .modal-button.btn-sistema { background-color: var(--primary-green); color: var(--text-light); border: none; }
        .modal-button.btn-sistema:hover { background-color: var(--secondary-green); }
        /* Performance Optimizations */
        * {
            will-change: auto;
        }
        
        .feature-card, .pricing-card, .testimonial-card {
            will-change: transform;
            transform: translateZ(0);
        }
        
        /* Lazy Loading Images */
        img {
            loading: lazy;
        }
        
        /* Reduced Motion for Accessibility */
        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
        }
        
        /* High DPI Display Optimizations */
        @media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
            .feature-icon-wrapper i {
                font-size: 2.8rem;
            }
        }
        
        /* Dark Mode Support */
        @media (prefers-color-scheme: dark) {
            :root {
                --bg-light: #1a202c;
                --text-dark: #f7fafc;
                --border-color: #2d3748;
                --bg-dark-gray: #171923;
            }
        }
        
        /* Print Styles */
        @media print {
            .nav, .hero-cta, .modal-overlay, #btnInstall {
                display: none !important;
            }
            
            body {
                font-size: 12pt;
                line-height: 1.4;
            }
            
            .section {
                page-break-inside: avoid;
            }
        }
        
        /* Enhanced Responsive Design */
        @media (max-width: 1200px) {
            .container {
                width: 92%;
            }
            
            .features-grid {
                grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
                gap: 1.8rem;
            }
        }
        
        @media (max-width: 992px) {
            .hero-content h1 {
                font-size: clamp(2.2rem, 5vw, 2.8rem);
            }
            
            .hero-content p {
                font-size: clamp(1rem, 2.5vw, 1.1rem);
            }
            
            .section-title {
                font-size: clamp(1.8rem, 4vw, 2.2rem);
            }
            
            .features-grid {
                grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
                gap: 1.5rem;
            }
            
            .impact-content {
                flex-direction: column;
                gap: 2rem;
            }
            
            .impact-text {
                text-align: center;
            }
            
            .impact-text h2 {
                text-align: center;
            }
            
            .impact-text h2::after {
                margin: 0.5rem auto 0;
            }
            
            .impact-stats {
                justify-content: center;
                flex-wrap: wrap;
                gap: 1rem;
            }
            
            .pricing-grid {
                grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
                gap: 1.5rem;
            }
        }
        
        @media (max-width: 768px) {
            .nav-list {
                position: fixed;
                top: 0;
                right: -100%;
                width: min(70%, 300px);
                height: 100vh;
                background-color: var(--bg-light);
                flex-direction: column;
                padding-top: 5rem;
                box-shadow: -2px 0 10px rgba(0,0,0,0.1);
                transition: right 0.4s ease-in-out;
                backdrop-filter: blur(10px);
            }
            
            .nav-list.active {
                right: 0;
            }
            
            .nav-item {
                margin: 1.5rem 0;
            }
            
            .nav-toggle {
                display: block;
                z-index: 1001;
            }
            
            .nav-toggle.bx-x {
                color: var(--primary-orange);
            }
            
            .hero-content h1 {
                font-size: clamp(2rem, 6vw, 2.5rem);
                line-height: 1.2;
            }
            
            .hero-cta {
                flex-direction: column;
                gap: 1rem;
                align-items: center;
            }
            
            .hero-cta .btn {
                padding: 0.8rem 1.8rem;
                font-size: 1rem;
                width: 100%;
                max-width: 280px;
            }
            
            .features-grid, .pricing-grid, .testimonial-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            
            .pricing-card.popular::before {
                font-size: 0.7rem;
            }
            
            .impact-stats {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }
            
            .modal-container {
                width: 95%;
                max-width: 400px;
                margin: 1rem;
            }
        }
        
        @media (max-width: 480px) {
            h1 {
                font-size: clamp(1.8rem, 5vw, 2.2rem);
            }
            
            h2 {
                font-size: clamp(1.5rem, 4vw, 1.8rem);
            }
            
            .hero-content h1 {
                font-size: clamp(1.8rem, 6vw, 2rem);
            }
            
            .hero-content p {
                font-size: clamp(0.9rem, 3vw, 1rem);
            }
            
            .section {
                padding: 2.5rem 0;
            }
            
            .container {
                width: 95%;
                padding: 0 1rem;
            }
            
            .modal-container {
                padding: 1.5rem 1rem;
                margin: 0.5rem;
            }
            
            .form__title {
                font-size: clamp(1.3rem, 4vw, 1.6rem);
            }
            
            #permissionModal h2 {
                font-size: clamp(1.2rem, 3.5vw, 1.3rem);
            }
            
            .stat-item .value {
                font-size: clamp(1.5rem, 5vw, 2rem);
            }
            
            .impact-graph-container {
                padding: 0.8rem;
            }
            
            .impact-stats {
                grid-template-columns: 1fr;
                text-align: center;
            }
            
            .hero-cta .btn {
                padding: 0.7rem 1.5rem;
                font-size: 0.9rem;
            }
            
            .feature-card, .pricing-card, .testimonial-card {
                padding: 1.5rem;
            }
            
            .nav-list {
                width: 85%;
                padding-top: 4rem;
            }
        }
        
        /* Extra Small Devices */
        @media (max-width: 360px) {
            .container {
                width: 98%;
                padding: 0 0.5rem;
            }
            
            .hero-content h1 {
                font-size: 1.6rem;
            }
            
            .section {
                padding: 2rem 0;
            }
            
            .modal-container {
                padding: 1rem;
            }
        }
        .fade-in { opacity: 0; transform: translateY(20px); animation: fadeInAnimation 0.8s ease-out forwards; }
        @keyframes fadeInAnimation { to { opacity: 1; transform: translateY(0); } }
        .delay-1 { animation-delay: 0.2s; } .delay-2 { animation-delay: 0.4s; } .delay-3 { animation-delay: 0.6s; } .delay-4 { animation-delay: 0.8s; } .delay-5 { animation-delay: 1.0s; } .delay-6 { animation-delay: 1.2s; } .delay-7 { animation-delay: 1.4s; } .delay-graph { animation-delay: 0.5s; }
        @keyframes growBar { from { height: 0; y: 200; } to { } }
        
        /* Animações Futuristas Adicionais */
        @keyframes glow {
            0%, 100% {
                box-shadow: 0 0 5px var(--primary-orange);
            }
            50% {
                box-shadow: 0 0 20px var(--primary-orange), 0 0 30px var(--primary-orange);
            }
        }
        
        @keyframes float {
            0%, 100% {
                transform: translateY(0px);
            }
            50% {
                transform: translateY(-10px);
            }
        }
        
        @keyframes rotateIn {
            from {
                opacity: 0;
                transform: rotate(-180deg) scale(0.5);
            }
            to {
                opacity: 1;
                transform: rotate(0deg) scale(1);
            }
        }
        
        @keyframes bounceIn {
            0% {
                opacity: 0;
                transform: scale(0.3) translateY(-50px);
            }
            50% {
                opacity: 1;
                transform: scale(1.05) translateY(0);
            }
            70% {
                transform: scale(0.95);
            }
            100% {
                transform: scale(1);
            }
        }
        
        @keyframes shimmer {
            0% {
                background-position: -200px 0;
            }
            100% {
                background-position: calc(200px + 100%) 0;
            }
        }
        
        /* Efeitos de Hover Futuristas */
        .futuristic-glow:hover {
            animation: glow 2s infinite;
        }
        
        .floating-element {
            animation: float 3s ease-in-out infinite;
        }
        
        /* Shimmer Effect para Cards */
        .shimmer-effect {
            position: relative;
            overflow: hidden;
        }
        
        .shimmer-effect::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                90deg,
                transparent,
                rgba(255, 255, 255, 0.2),
                transparent
            );
            background-size: 200px 100%;
            background-repeat: no-repeat;
            background-position: -200px 0;
            animation: shimmer 2s infinite;
            pointer-events: none;
        }
        
        /* Parallax Effect */
        .parallax-bg {
            background-attachment: fixed;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
        }
        
        /* Gradient Text Animation */
        .gradient-text {
            background: linear-gradient(-45deg, var(--primary-orange), var(--gradient-mid), var(--primary-green), var(--secondary-green));
            background-size: 400% 400%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: gradientShift 4s ease infinite;
        }
        
        @keyframes gradientShift {
            0% {
                background-position: 0% 50%;
            }
            50% {
                background-position: 100% 50%;
            }
            100% {
                background-position: 0% 50%;
            }
        }
        
        /* Morphing Border */
        .morphing-border {
            position: relative;
            border-radius: 12px;
        }
        
        .morphing-border::before {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            background: linear-gradient(45deg, var(--primary-orange), var(--gradient-mid), var(--primary-green), var(--secondary-green));
            border-radius: 14px;
            z-index: -1;
            animation: gradientShift 3s ease infinite;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .morphing-border:hover::before {
            opacity: 1;
        }