/* ===== CSS RESET & BASE ===== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        :root {
            /* Color System - Professional Blue & Teal Theme */
            --color-primary: #64caad;
            --color-primary-dark: #4db599;
            --color-secondary: #0b1b54;
            --color-accent: #3b5ba5;
            --color-dark: #0b1b54;
            --color-dark-100: #152a6b;
            --color-dark-200: #1f3982;
            --color-gray: #666666;
            --color-gray-light: #999999;
            --color-white: #FFFFFF;
            --color-white-90: rgba(255, 255, 255, 0.9);
            --color-success: #64caad;
            --color-warning: #3b5ba5;
            
            /* Typography */
            --font-display: 'Sora', sans-serif;
            --font-mono: 'Space Mono', monospace;
            
            /* Spacing */
            --space-xs: 0.5rem;
            --space-sm: 1rem;
            --space-md: 2rem;
            --space-lg: 4rem;
            --space-xl: 6rem;
            
            /* Transitions */
            --transition-fast: 0.2s ease;
            --transition-normal: 0.3s ease;
            --transition-slow: 0.5s ease;
            
            /* Shadows */
            --shadow-sm: 0 2px 8px rgba(11, 27, 84, 0.1);
            --shadow-md: 0 4px 16px rgba(11, 27, 84, 0.15);
            --shadow-lg: 0 8px 32px rgba(11, 27, 84, 0.2);
            --shadow-glow: 0 0 30px rgba(100, 202, 173, 0.3);
        }
        
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        
        body {
            font-family: var(--font-display);
            font-weight: 400;
            line-height: 1.6;
            color: var(--color-dark);
            background: var(--color-white);
            overflow-x: hidden;
        }
        
        /* ===== TYPOGRAPHY ===== */
        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-display);
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: var(--space-sm);
            letter-spacing: -0.02em;
            color: var(--color-dark);
        }
        
        h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
        h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
        h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
        h4 { font-size: 1.25rem; }
        
        p { margin-bottom: var(--space-sm); }
        
        strong { 
            font-weight: 700; 
            color: var(--color-primary);
        }
        
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: all var(--transition-fast);
        }
        
        a:hover {
            color: var(--color-primary-dark);
            text-decoration: underline;
        }
        
        /* ===== LAYOUT UTILITIES ===== */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--space-md);
        }
        
        .container-wide {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 var(--space-md);
        }
        
        .section {
            padding: var(--space-xl) 0;
            position: relative;
        }
        
        .section-dark {
            background: #f8fafb;
        }
        
        .section-darker {
            background: var(--color-white);
        }
        
        /* ===== GRID SYSTEM ===== */
        .grid {
            display: grid;
            gap: var(--space-md);
        }
        
        .grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
        .grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
        .grid-4 { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
        
        /* ===== BUTTONS ===== */
        .btn {
            display: inline-block;
            padding: 1rem 2.5rem;
            font-family: var(--font-display);
            font-size: 1rem;
            font-weight: 700;
            text-align: center;
            text-decoration: none;
            border: 2px solid transparent;
            border-radius: 8px;
            cursor: pointer;
            transition: all var(--transition-normal);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            position: relative;
            overflow: hidden;
        }
        
        .btn::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            transform: translate(-50%, -50%);
            transition: width 0.6s, height 0.6s;
        }
        
        .btn:hover::before {
            width: 300px;
            height: 300px;
        }
        
        .btn-primary {
            background: var(--color-primary);
            color: var(--color-dark);
            box-shadow: 0 4px 20px rgba(0, 255, 136, 0.4);
        }
        
        .btn-primary:hover {
            background: var(--color-primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(0, 255, 136, 0.6);
            text-decoration: none;
        }
        
        .btn-secondary {
            background: transparent;
            color: var(--color-primary);
            border-color: var(--color-primary);
        }
        
        .btn-secondary:hover {
            background: var(--color-primary);
            color: var(--color-dark);
            text-decoration: none;
        }
        
        .btn-large {
            padding: 1.25rem 3rem;
            font-size: 1.125rem;
        }
        
        /* ===== HERO SECTION ===== */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            background: linear-gradient(135deg, var(--color-white) 0%, #f8fafb 100%);
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 20% 50%, rgba(100, 202, 173, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(11, 27, 84, 0.05) 0%, transparent 50%);
            animation: pulse 8s ease-in-out infinite;
        }
        
        @keyframes pulse {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 0.8; }
        }
        
        .hero-content {
            position: relative;
            z-index: 2;
            padding: var(--space-lg) 0;
        }
        
        .hero-tag {
            display: inline-block;
            padding: 0.5rem 1rem;
            background: rgba(0, 255, 136, 0.1);
            border: 1px solid var(--color-primary);
            border-radius: 50px;
            font-family: var(--font-mono);
            font-size: 0.875rem;
            color: var(--color-primary);
            margin-bottom: var(--space-md);
            animation: slideDown 0.6s ease-out;
        }
        
        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .hero h1 {
            font-size: clamp(2.5rem, 6vw, 4.5rem);
            margin-bottom: var(--space-md);
            background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: slideUp 0.8s ease-out 0.2s both;
        }
        
        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .hero-subtitle {
            font-size: clamp(1.125rem, 2vw, 1.375rem);
            color: var(--color-gray);
            max-width: 800px;
            margin-bottom: var(--space-lg);
            line-height: 1.8;
            animation: slideUp 0.8s ease-out 0.4s both;
        }
        
        .trust-bar {
            display: flex;
            flex-wrap: wrap;
            gap: var(--space-md);
            margin: var(--space-lg) 0;
            animation: fadeIn 0.8s ease-out 0.6s both;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        .trust-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.25rem;
            background: rgba(100, 202, 173, 0.08);
            border-radius: 8px;
            font-size: 0.9rem;
            font-family: var(--font-mono);
            border: 1px solid rgba(100, 202, 173, 0.2);
            transition: all var(--transition-normal);
            color: var(--color-dark);
        }
        
        .trust-item:hover {
            background: rgba(100, 202, 173, 0.15);
            border-color: var(--color-primary);
            transform: translateY(-2px);
        }
        
        .trust-item svg {
            width: 20px;
            height: 20px;
            fill: var(--color-primary);
        }
        
        .cta-container {
            display: flex;
            flex-wrap: wrap;
            gap: var(--space-sm);
            margin-top: var(--space-lg);
            animation: slideUp 0.8s ease-out 0.8s both;
        }
        
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: var(--space-md);
            margin-top: var(--space-xl);
        }
        
        .stat-box {
            text-align: center;
            padding: var(--space-md);
            background: var(--color-white);
            border-radius: 12px;
            border: 2px solid rgba(100, 202, 173, 0.2);
            transition: all var(--transition-normal);
            box-shadow: var(--shadow-sm);
        }
        
        .stat-box:hover {
            background: rgba(100, 202, 173, 0.05);
            border-color: var(--color-primary);
            transform: translateY(-5px);
            box-shadow: var(--shadow-md);
        }
        
        .stat-number {
            display: block;
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 800;
            color: var(--color-primary);
            font-family: var(--font-display);
            margin-bottom: 0.5rem;
        }
        
        .stat-label {
            display: block;
            font-size: 0.9rem;
            color: var(--color-gray);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }
        
        /* ===== PROBLEMA SECTION ===== */
        .problem-section {
            background: #f8fafb;
        }
        
        .section-header {
            text-align: center;
            max-width: 900px;
            margin: 0 auto var(--space-xl);
        }
        
        .section-header h2 {
            color: var(--color-dark);
            margin-bottom: var(--space-md);
        }
        
        .section-intro {
            font-size: 1.125rem;
            color: var(--color-gray);
            line-height: 1.8;
        }
        
        .direct-answer {
            background: rgba(100, 202, 173, 0.08);
            border-left: 4px solid var(--color-primary);
            padding: var(--space-md);
            margin: var(--space-lg) 0;
            border-radius: 8px;
        }
        
        .pain-points {
            list-style: none;
            margin: var(--space-lg) 0;
        }
        
        .pain-points li {
            background: rgba(11, 27, 84, 0.03);
            border-left: 4px solid var(--color-secondary);
            padding: var(--space-md);
            margin-bottom: var(--space-md);
            border-radius: 8px;
            transition: all var(--transition-normal);
        }
        
        .pain-points li:hover {
            background: rgba(11, 27, 84, 0.08);
            transform: translateX(10px);
            box-shadow: var(--shadow-sm);
        }
        
        .pain-points li strong {
            display: block;
            font-size: 1.25rem;
            margin-bottom: 0.5rem;
            color: var(--color-secondary);
        }
        
        .impact-stat {
            background: linear-gradient(135deg, rgba(100, 202, 173, 0.08) 0%, rgba(11, 27, 84, 0.05) 100%);
            padding: var(--space-lg);
            border-radius: 16px;
            margin: var(--space-xl) 0;
            border: 2px solid rgba(100, 202, 173, 0.2);
            box-shadow: var(--shadow-sm);
        }
        
        .impact-stat blockquote {
            font-size: 1.25rem;
            line-height: 1.8;
            font-style: italic;
            border: none;
            margin: 0;
            color: var(--color-dark);
        }
        
        .impact-stat footer {
            margin-top: var(--space-md);
            font-family: var(--font-mono);
            font-size: 0.875rem;
            color: var(--color-gray);
        }
        
        /* ===== METODOLOGIA SECTION ===== */
        .methodology-section {
            background: var(--color-dark);
        }
        
        .definition-box {
            background: rgba(0, 255, 136, 0.08);
            border: 2px solid var(--color-primary);
            padding: var(--space-lg);
            border-radius: 16px;
            margin: var(--space-lg) 0;
        }
        
        .definition-box h3 {
            color: var(--color-primary);
            font-size: 2rem;
            margin-bottom: var(--space-md);
        }
        
        .phases-container {
            margin: var(--space-xl) 0;
        }
        
        .phase {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 16px;
            padding: var(--space-lg);
            margin-bottom: var(--space-lg);
            border: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            transition: all var(--transition-normal);
        }
        
        .phase:hover {
            background: rgba(255, 255, 255, 0.05);
            border-color: var(--color-primary);
            transform: translateY(-5px);
        }
        
        .phase-number {
            position: absolute;
            top: -20px;
            left: var(--space-md);
            background: var(--color-primary);
            color: var(--color-dark);
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 800;
            font-family: var(--font-display);
            box-shadow: 0 4px 20px rgba(0, 255, 136, 0.4);
        }
        
        .phase h3 {
            margin-top: var(--space-md);
            margin-bottom: var(--space-md);
            color: var(--color-white);
        }
        
        .phase ul {
            list-style: none;
            padding-left: 0;
        }
        
        .phase ul li {
            padding: 0.75rem 0;
            padding-left: 2rem;
            position: relative;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        .phase ul li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--color-primary);
            font-weight: 700;
            font-size: 1.25rem;
        }
        
        /* ===== COMPARISON TABLE ===== */
        .comparison-table-wrapper {
            margin: var(--space-xl) 0;
            overflow-x: auto;
        }
        
        .comparison-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 12px;
            overflow: hidden;
        }
        
        .comparison-table thead {
            background: rgba(0, 255, 136, 0.1);
        }
        
        .comparison-table th {
            padding: var(--space-md);
            text-align: left;
            font-weight: 700;
            color: var(--color-primary);
            border-bottom: 2px solid var(--color-primary);
        }
        
        .comparison-table th.highlight {
            background: rgba(0, 255, 136, 0.2);
        }
        
        .comparison-table td {
            padding: var(--space-md);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        .comparison-table tbody tr:hover {
            background: rgba(255, 255, 255, 0.05);
        }
        
        /* ===== CASES SECTION ===== */
        .cases-section {
            background: var(--color-dark-100);
        }
        
        .case-study {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 16px;
            padding: var(--space-lg);
            margin-bottom: var(--space-xl);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .case-header {
            margin-bottom: var(--space-md);
        }
        
        .case-tag {
            display: inline-block;
            padding: 0.5rem 1rem;
            background: rgba(0, 255, 136, 0.1);
            border: 1px solid var(--color-primary);
            border-radius: 50px;
            font-family: var(--font-mono);
            font-size: 0.875rem;
            color: var(--color-primary);
            margin-bottom: var(--space-sm);
        }
        
        .case-block {
            margin: var(--space-lg) 0;
        }
        
        .case-block h4 {
            color: var(--color-primary);
            margin-bottom: var(--space-sm);
        }
        
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: var(--space-md);
            margin: var(--space-lg) 0;
        }
        
        .metric {
            background: rgba(0, 255, 136, 0.05);
            border: 1px solid var(--color-primary);
            border-radius: 12px;
            padding: var(--space-md);
            text-align: center;
        }
        
        .metric-value {
            display: block;
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--color-primary);
            margin-bottom: 0.5rem;
        }
        
        .metric-label {
            display: block;
            font-size: 0.875rem;
            color: var(--color-white);
            margin-bottom: 0.5rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }
        
        .metric-detail {
            display: block;
            font-size: 0.8rem;
            color: var(--color-gray-light);
            font-family: var(--font-mono);
        }
        
        /* ===== FAQ SECTION ===== */
        .faq-section {
            background: var(--color-dark);
        }
        
        .faq-item {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 12px;
            padding: var(--space-lg);
            margin-bottom: var(--space-md);
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all var(--transition-normal);
        }
        
        .faq-item:hover {
            background: rgba(255, 255, 255, 0.05);
            border-color: var(--color-primary);
        }
        
        .faq-item h3 {
            color: var(--color-primary);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        
        .faq-item table {
            width: 100%;
            margin: var(--space-md) 0;
            border-collapse: collapse;
        }
        
        .faq-item th,
        .faq-item td {
            padding: 0.75rem;
            text-align: left;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .faq-item th {
            background: rgba(0, 255, 136, 0.1);
            color: var(--color-primary);
            font-weight: 700;
        }
        
        /* ===== PRICING SECTION ===== */
        .pricing-section {
            background: var(--color-dark-100);
        }
        
        .pricing-table {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: var(--space-lg);
            margin: var(--space-xl) 0;
        }
        
        .pricing-card {
            background: rgba(255, 255, 255, 0.03);
            border: 2px solid rgba(255, 255, 255, 0.1);
            border-radius: 16px;
            padding: var(--space-lg);
            position: relative;
            transition: all var(--transition-normal);
        }
        
        .pricing-card:hover {
            border-color: var(--color-primary);
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }
        
        .pricing-card.featured {
            background: rgba(0, 255, 136, 0.05);
            border-color: var(--color-primary);
            box-shadow: 0 0 40px rgba(0, 255, 136, 0.2);
        }
        
        .badge-popular {
            position: absolute;
            top: -15px;
            right: 20px;
            background: var(--color-primary);
            color: var(--color-dark);
            padding: 0.5rem 1rem;
            border-radius: 50px;
            font-family: var(--font-mono);
            font-size: 0.75rem;
            font-weight: 700;
        }
        
        .card-header h3 {
            color: var(--color-primary);
            margin-bottom: 0.5rem;
        }
        
        .ideal-para {
            color: var(--color-gray-light);
            font-size: 0.9rem;
            margin-bottom: var(--space-md);
        }
        
        .card-price {
            margin: var(--space-md) 0;
            padding: var(--space-md) 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .card-price .currency {
            font-size: 1.5rem;
            color: var(--color-gray-light);
        }
        
        .card-price .value {
            font-size: 3.5rem;
            font-weight: 800;
            color: var(--color-primary);
            font-family: var(--font-display);
        }
        
        .card-price .period {
            font-size: 1.125rem;
            color: var(--color-gray-light);
        }
        
        .card-specs ul {
            list-style: none;
            padding: 0;
        }
        
        .card-specs li {
            padding: 0.75rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        .card-footer {
            margin-top: var(--space-md);
            text-align: center;
        }
        
        .guarantee {
            margin-top: var(--space-sm);
            font-size: 0.875rem;
            color: var(--color-gray-light);
        }
        
        /* ===== FOOTER ===== */
        .footer {
            background: var(--color-dark);
            padding: var(--space-xl) 0 var(--space-md);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: var(--space-lg);
            margin-bottom: var(--space-lg);
        }
        
        .footer-column h4 {
            color: var(--color-primary);
            margin-bottom: var(--space-sm);
        }
        
        .footer-column ul {
            list-style: none;
            padding: 0;
        }
        
        .footer-column ul li {
            margin-bottom: 0.5rem;
        }
        
        .footer-column a {
            color: var(--color-gray-light);
            transition: color var(--transition-fast);
        }
        
        .footer-column a:hover {
            color: var(--color-primary);
            text-decoration: none;
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: var(--space-md);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--color-gray-light);
            font-size: 0.875rem;
        }
        
        /* ===== RESPONSIVE ===== */
        @media (max-width: 768px) {
            :root {
                --space-xl: 3rem;
                --space-lg: 2rem;
            }
            
            .hero {
                min-height: auto;
                padding: var(--space-xl) 0;
            }
            
            .trust-bar {
                flex-direction: column;
            }
            
            .cta-container {
                flex-direction: column;
            }
            
            .btn {
                width: 100%;
                text-align: center;
            }
            
            .grid-2,
            .grid-3,
            .grid-4 {
                grid-template-columns: 1fr;
            }
            
            .comparison-table {
                font-size: 0.875rem;
            }
            
            .comparison-table th,
            .comparison-table td {
                padding: 0.75rem 0.5rem;
            }
        }
        
        /* ===== ANIMATIONS ===== */
        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-10px); }
        }
        
        .float-animation {
            animation: float 3s ease-in-out infinite;
        }
        
        /* ===== UTILITIES ===== */
        .text-center { text-align: center; }
        .text-primary { color: var(--color-primary); }
        .text-secondary { color: var(--color-secondary); }
        .text-muted { color: var(--color-gray-light); }
        
        .mt-sm { margin-top: var(--space-sm); }
        .mt-md { margin-top: var(--space-md); }
        .mt-lg { margin-top: var(--space-lg); }
        .mb-sm { margin-bottom: var(--space-sm); }
        .mb-md { margin-bottom: var(--space-md); }
        .mb-lg { margin-bottom: var(--space-lg); }