/* =========================================
   1. VARIABLES & THEME CONFIGURATION
   ========================================= */
   :root {
    /* Brand Colors - Sophisticated Orange/Gold Palette */
    --primary-hue: 30; /* Orange base */
    --primary-color: #f57c00;
    --primary-dark: #e65100;
    --primary-light: #ffb74d;
    --primary-gradient: linear-gradient(135deg, #FF6D00 0%, #FFAB00 100%);
    --secondary-gradient: linear-gradient(135deg, #1A202C 0%, #2D3748 100%);
    
    /* Neutrals & UI */
    --text-main: #1e293b;
    --text-body: #475569;
    --text-light: #94a3b8;
    --bg-body: #f8fafc;
    --bg-white: #ffffff;
    --bg-glass: rgba(255, 255, 255, 0.7);
    --border-color: #e2e8f0;
    
    /* Functional Colors */
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #3b82f6;
  
    /* Effects & Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    
    /* Glassmorphism */
    --glass-border: 1px solid rgba(255, 255, 255, 0.5);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
    --glass-blur: blur(12px);
  
    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
  }
  
  /* =========================================
     2. RESET & BASE STYLES
     ========================================= */
  *, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html {
    scroll-behavior: smooth;
    font-size: 16px;
  }
  
  body {
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    color: var(--text-body);
    background-color: var(--bg-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
  }
  
  a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
  }
  
  ul {
    list-style: none;
  }
  
  button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
  }
  
  img {
    max-width: 100%;
    height: auto;
    display: block;
  }
  
  /* =========================================
     3. UTILITY CLASSES
     ========================================= */
  .container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
  }
  
  .text-center { text-align: center; }
  .text-success { color: var(--success) !important; }
  .text-danger { color: var(--danger) !important; }
  .text-warning { color: var(--warning) !important; }
  .text-info { color: var(--info) !important; }
  .text-primary { color: var(--primary-color) !important; }
  
  .highlight-gradient {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
  }
  
  .badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: rgba(245, 124, 0, 0.1);
    color: var(--primary-dark);
    margin-bottom: 1rem;
    border: 1px solid rgba(245, 124, 0, 0.2);
  }
  
  .badge-light {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
  }
  
  /* Buttons */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
  }
  
  .btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
  }
  
  .btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(245, 124, 0, 0.3);
  }
  
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 124, 0, 0.4);
  }
  
  .btn-outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
  }
  
  .btn-outline:hover {
    background: rgba(245, 124, 0, 0.05);
    transform: translateY(-2px);
  }
  
  .btn-outline-light {
    border: 2px solid #e2e8f0;
    color: var(--text-dark);
    background: white;
  }
  
  .btn-outline-light:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
  }
  
  .btn-full {
    width: 100%;
  }
  
  .section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.2;
    margin-bottom: 1rem;
  }
  
  .section-subtitle {
    font-size: 1.125rem;
    color: var(--text-body);
    max-width: 700px;
    margin: 0 auto 4rem;
  }
  
  /* Glass Card Utility */
  .glass-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-xl);
  }
  
  /* =========================================
     4. HEADER & NAV
     ========================================= */
  .header {
    height: var(--header-height);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
  }
  
  .header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
  }
  
  .header-container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .logo img {
    height: 48px;
    transition: transform 0.3s ease;
  }
  
  .logo:hover img {
    transform: scale(1.05);
  }
  
  .nav-list {
    display: flex;
    align-items: center;
    gap: 2rem;
  }
  
  .nav-link {
    font-weight: 600;
    color: var(--text-main);
    position: relative;
    font-size: 0.95rem;
  }
  
  .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
  }
  
  .nav-link:hover {
    color: var(--primary-color);
  }
  
  .nav-link:hover::after {
    width: 100%;
  }
  
  /* Mobile Menu Toggle Styling */
  .mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    z-index: 1100;
  }
  
  .hamburger-line {
    width: 100%;
    height: 3px;
    background-color: var(--text-main);
    border-radius: 3px;
    transition: all 0.3s ease;
  }
  
  /* Mobile Overlay */
  .mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: white;
    z-index: 1050;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    display: flex;
    flex-direction: column;
    padding: 2rem;
  }
  
  .mobile-menu-overlay.active {
    transform: translateX(0);
  }
  
  .mobile-menu-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
    color: var(--text-main);
  }
  
  .mobile-nav {
    margin-top: 4rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
  }
  
  .mobile-nav-list {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .mobile-nav-link {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-main);
  }
  
  .mobile-cta {
    width: 100%;
    margin-top: 2rem;
  }
  
  .mobile-menu-footer {
    text-align: center;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    margin-top: auto;
  }
  
  .mobile-social {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1rem;
    font-size: 1.5rem;
    color: var(--text-light);
  }
  
  /* =========================================
     5. HERO SECTION
     ========================================= */
  .hero {
    position: relative;
    padding-top: calc(var(--header-height) + 4rem);
    padding-bottom: 6rem;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
  }
  
  /* Dynamic Background Shapes */
  .hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
  }
  
  .hero-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float-slow 20s infinite alternate;
  }
  
  .shape-1 {
    top: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: rgba(255, 183, 77, 0.4); /* Light Orange */
  }
  
  .shape-2 {
    bottom: 10%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: rgba(255, 214, 0, 0.2); /* Yellow */
    animation-delay: -5s;
  }
  
  .shape-3 {
    top: 40%;
    right: 20%;
    width: 200px;
    height: 200px;
    background: rgba(245, 124, 0, 0.15); /* Strong Orange */
    animation-delay: -10s;
  }
  
  .hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }
  
  .hero-content {
    z-index: 10;
  }
  
  .hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-main);
  }
  
  .hero-description {
    font-size: 1.25rem;
    color: var(--text-body);
    margin-bottom: 2.5rem;
    max-width: 550px;
  }
  
  .hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
  }
  
  /* Hero Stats */
  .hero-stats {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.05);
  }
  
  .stat-item {
    display: flex;
    flex-direction: column;
  }
  
  .stat-number {
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--primary-dark);
    line-height: 1;
    margin-bottom: 0.25rem;
  }
  
  .stat-unit {
    font-size: 1rem;
    font-weight: 700;
  }
  
  .stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
    font-weight: 600;
  }
  
  .stat-divider {
    width: 1px;
    height: 40px;
    background-color: var(--border-color);
  }
  
  /* Mobile-First Hero Illustration */
  .hero-illustration {
    position: relative;
    width: 100%;
    max-width: 340px; /* Otimizado para telas de 5-6 polegadas */
    margin: 3rem auto 0;
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .illustration-lines {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1;
  }
  
  .illust-center {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: white;
    padding: 1.5rem;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(245, 124, 0, 0.15);
    border: 2px solid var(--primary-color);
  }
  
  .illust-logo-circle {
    width: 70px; height: 70px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 32px;
    margin-bottom: 0.5rem;
  }
  
  .illust-title {
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--text-main);
  }
  
  .illust-pulse {
    position: absolute;
    top: -15px; left: -15px; right: -15px; bottom: -15px;
    border: 2px solid var(--primary-color);
    border-radius: 30px;
    animation: pulse-ring 2.5s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
  }
  
  @keyframes pulse-ring {
    0% { transform: scale(0.9); opacity: 0.5; }
    100% { transform: scale(1.3); opacity: 0; }
  }
  
  .illust-node {
    position: absolute;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
  }
  
  .icon-bg {
    width: 55px; height: 55px;
    background: white;
    border-radius: 14px;
    box-shadow: 0 6px 12px rgba(0,0,0,0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    border: 1px solid #e2e8f0;
  }
  
  .node-label { font-size: 0.75rem; font-weight: 800; color: var(--text-body); background: rgba(255,255,255,0.9); padding: 2px 6px; border-radius: 10px; text-transform: uppercase;}
  
  .node-tl { top: 5%; left: 0%; transform: translateX(-5%); }
  .node-tr { top: 5%; right: 0%; transform: translateX(5%); }
  .node-bl { bottom: 5%; left: 0%; transform: translateX(-5%); }
  .node-br { bottom: 5%; right: 0%; transform: translateX(5%); }
  
  .micro-interaction {
    position: absolute;
    background: white;
    padding: 0.5rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 800;
    box-shadow: 0 6px 16px rgba(0,0,0,0.12);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    opacity: 0;
    z-index: 20;
    transition: all 0.3s;
  }
  
  .badge-marketplace { bottom: -30px; left: -10px; color: #f57c00; border: 1px solid #ffcc80; animation: float-badge 6s infinite 0.5s; background: #fff8f0; }
  .badge-whatsapp { top: -30px; right: -10px; background: #25D366; color: white; animation: float-badge 6s infinite 2s; border: 2px solid white; box-shadow: 0 6px 16px rgba(37,211,102,0.3);}
  .badge-payment { top: -30px; left: -10px; color: #3b82f6; border: 1px solid #bfdbfe; background: #eff6ff; animation: float-badge 6s infinite 3.5s; }
  .badge-logistics { bottom: -30px; right: -10px; color: #475569; border: 1px solid #cbd5e1; background: #f8fafc; animation: float-badge 6s infinite 5s; }
  
  @keyframes float-badge {
    0% { opacity: 0; transform: translateY(10px) scale(0.9); }
    10% { opacity: 1; transform: translateY(0) scale(1); }
    40% { opacity: 1; transform: translateY(0) scale(1); }
    45% { opacity: 0; transform: translateY(-10px) scale(0.95); }
    100% { opacity: 0; }
  }

  /* Desktop layout adjustment for the new illustration */
  @media (min-width: 1025px) {
    .hero-illustration {
      max-width: 480px;
      aspect-ratio: 1/1;
      margin: 0;
    }
  }
  
  .scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0.7;
  }
  
  .mouse {
    width: 26px; height: 42px;
    border: 2px solid var(--text-light);
    border-radius: 20px;
    position: relative;
  }
  
  .wheel {
    width: 4px; height: 8px;
    background: var(--primary-color);
    border-radius: 2px;
    position: absolute;
    top: 6px; left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 2s infinite;
  }
  
  /* =========================================
     6. LOOPING MARQUEE (INTEGRATIONS)
     ========================================= */
  .integrations {
    background: white;
    padding: 5rem 0;
    overflow: hidden;
  }
  
  .marquee-container {
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    width: 100%;
    margin: 2rem 0;
  }
  
  .marquee-track {
    display: flex;
    width: max-content;
    animation: scroll-left 40s linear infinite;
  }
  
  .marquee-content {
    display: flex;
    gap: 4rem;
    padding-right: 4rem;
  }
  
  .marquee-container:hover .marquee-track {
    animation-play-state: paused;
  }
  
  .integration-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
    font-weight: 600;
    transition: 0.3s;
    cursor: default;
  }
  
  .integration-item:hover {
    color: var(--primary-color);
    transform: translateY(-5px);
  }
  
  .integration-logo {
    font-size: 2.5rem;
    color: #cbd5e1;
    transition: 0.3s;
  }
  
  .integration-item:hover .integration-logo {
     color: var(--primary-color);
  }
  
  /* Specific logo colors on hover just for shine */
  .integration-logo.shopee:hover { color: #ee4d2d; }
  .integration-logo.amazon:hover { color: #232f3e; }
  .integration-logo.magalu:hover { color: #0086ff; }
  .integration-logo.mp:hover { color: #009ee3; }
  
  .integrations-note {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 2rem;
  }
  
  /* =========================================
     7. PROBLEM VS SOLUTION
     ========================================= */
  .problem-solution {
    padding: 6rem 0;
    background: linear-gradient(to bottom, #f8fafc, #fff7ed);
  }
  
  .comparison-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
  }
  
  .comparison-card {
    padding: 2.5rem;
    height: 100%;
    transition: 0.3s;
    position: relative;
    overflow: hidden;
  }
  
  .before-card { border-top: 5px solid var(--danger); }
  .after-card { border-top: 5px solid var(--success); transform: scale(1.05); box-shadow: var(--shadow-xl); border-color: var(--success); }
  
  .comparison-header {
    text-align: center;
    margin-bottom: 2rem;
  }
  
  .comparison-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
    padding: 15px;
    border-radius: 50%;
  }
  
  .comparison-icon.danger { background: #fee2e2; color: var(--danger); }
  .comparison-icon.success { background: #d1fae5; color: var(--success); }
  
  .comparison-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    font-weight: 600;
  }
  
  .comparison-list li i { font-size: 1.2rem; flex-shrink: 0; }
  
  .comparison-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-light);
    font-weight: 700;
    gap: 8px;
  }
  
  .arrow-circle {
    width: 60px; height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-md);
    color: var(--primary-color);
  }
  
  /* =========================================
     8. FEATURES GRID
     ========================================= */
  .features {
    padding: 6rem 0;
    background-image: radial-gradient(var(--text-light) 1px, transparent 1px);
    background-size: 30px 30px;
    background-color: #f8fafc;
  }
  
  .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
  }
  
  .feature-card {
    padding: 2.5rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    background: white;
  }
  
  .feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
  }
  
  /* Glow effect on hover */
  .feature-card-glow {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top right, rgba(245, 124, 0, 0.1), transparent 60%);
    opacity: 0;
    transition: 0.4s;
    z-index: -1;
  }
  
  .feature-card:hover .feature-card-glow { opacity: 1; }
  
  .icon-wrapper {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
    color: var(--primary-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    transition: 0.3s;
  }
  
  .feature-card:hover .icon-wrapper {
    background: var(--primary-gradient);
    color: white;
    transform: rotate(5deg);
  }
  
  .feature-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-main);
  }
  
  .feature-card p {
    color: var(--text-body);
    margin-bottom: 1.5rem;
    line-height: 1.7;
  }
  
  .feature-tag {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 6px;
  }
  
  /* =========================================
     9. BENEFITS & AUTOMATION VISUALIZATION
     ========================================= */
  .benefits {
    padding: 6rem 0;
    background: white;
    overflow: hidden;
  }
  
  .benefits-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
  }
  
  .benefits-image {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  /* Solar System Animation Style */
  .automation-hub {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .hub-center {
    width: 100px; height: 100px;
    background: var(--primary-gradient);
    border-radius: 50%;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 0 50px rgba(245, 124, 0, 0.4);
    font-weight: 700;
    font-size: 0.8rem;
    text-align: center;
  }
  
  .hub-logo { font-size: 2rem; margin-bottom: 4px; }
  
  .orbit {
    position: absolute;
    border: 1px dashed rgba(245, 124, 0, 0.3);
    border-radius: 50%;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
  }
  
  .orbit-1 { width: 180px; height: 180px; animation: spin 10s linear infinite; }
  .orbit-2 { width: 280px; height: 280px; animation: spin-reverse 15s linear infinite; }
  .orbit-3 { width: 380px; height: 380px; animation: spin 25s linear infinite; }
  
  .orbit-item {
    position: absolute;
    background: white;
    padding: 8px;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.7rem;
    font-weight: 600;
    width: 60px; height: 60px;
    justify-content: center;
    color: var(--text-body);
  }
  
  .orbit-item i { font-size: 1.2rem; color: var(--primary-color); margin-bottom: 2px; }
  
  /* Positioning items on orbit (simple approximation) */
  .orbit-1 .item-1 { top: -30px; left: 50%; transform: translateX(-50%); }
  
  .orbit-2 .item-2 { top: 20px; right: 20px; }
  .orbit-2 .item-3 { bottom: 20px; left: 20px; }
  
  .orbit-3 .item-4 { top: 50%; right: -30px; }
  .orbit-3 .item-5 { bottom: -30px; left: 50%; }
  .orbit-3 .item-6 { top: 50%; left: -30px; }
  
  .benefit-card-float {
    position: absolute;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 0.9rem;
    width: max-content;
    z-index: 20;
    animation: float 5s ease-in-out infinite;
  }
  
  .floated-1 { top: 10%; right: 0; animation-delay: 0s; }
  .floated-2 { bottom: 10%; right: 10%; animation-delay: 2s; }
  .floated-3 { top: 20%; left: 0; animation-delay: 4s; }
  
  .benefits-intro {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    color: var(--text-body);
  }
  
  .benefit-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
  }
  
  .benefit-icon {
    width: 50px; height: 50px;
    background: rgba(245, 124, 0, 0.1);
    color: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
  }
  
  /* =========================================
     10. SOCIAL PROOF / TESTIMONIALS
     ========================================= */
  .social-proof-bar {
    background: var(--text-main);
    color: white;
    padding: 1.5rem 0;
    text-align: center;
  }
  
  .proof-text { font-size: 1.1rem; }
  .proof-text i { color: var(--success); margin-right: 8px; }
  
  .testimonials {
    padding: 6rem 0;
    background: #f8fafc;
  }
  
  .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
  }
  
  .testimonial-card {
    padding: 2.5rem;
    background: white;
    height: 100%;
    display: flex;
    flex-direction: column;
  }
  
  .testimonial-rating {
    color: #ffd700;
    margin-bottom: 1rem;
    font-size: 0.9rem;
  }
  
  blockquote {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-main);
    margin-bottom: 2rem;
    flex: 1;
  }
  
  .testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: auto;
  }
  
  .author-avatar {
    width: 50px; height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
  }
  
  .bg-secondary { background: #64748b; }
  .bg-tertiary { background: #475569; }
  
  .author-info { display: flex; flex-direction: column; font-size: 0.9rem; }
  .author-info span { color: var(--text-light); font-size: 0.8rem; }
  
  /* =========================================
     11. CTA SECTION
     ========================================= */
  .cta {
    padding: 6rem 0;
  }
  
  .cta-box {
    background: var(--primary-gradient);
    border-radius: 2rem;
    padding: 5rem;
    color: white;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    position: relative;
    overflow: hidden;
    box-shadow: 
      0 20px 50px rgba(245, 124, 0, 0.3),
      inset 0 0 100px rgba(255, 255, 255, 0.1);
  }
  
  .cta-content h2 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.1;
  }
  
  .highlight-light { color: #fff3e0; text-decoration: underline; text-decoration-color: rgba(255, 255, 255, 0.4); }
  
  .cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
  }
  
  .cta-checklist li {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    font-weight: 600;
    align-items: center;
  }
  
  .cta-trust {
    margin-top: 3rem;
    display: flex;
    gap: 20px;
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 20px;
  }
  
  .trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.75rem;
    gap: 5px;
    text-align: center;
    opacity: 0.8;
  }
  
  .cta-form-wrapper {
    background: white;
    padding: 2.5rem;
    border-radius: 1.5rem;
    color: var(--text-main);
  }
  
  .cta-form-wrapper h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    gap: 10px;
    align-items: center;
  }
  
  .form-group { margin-bottom: 1.25rem; }
  .form-group label { display: block; font-weight: 700; margin-bottom: 0.5rem; font-size: 0.9rem; }
  .form-group input, .form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 0.75rem;
    font-family: inherit;
    font-size: 1rem;
    transition: 0.3s;
    background: #f8fafc;
  }
  
  .form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 4px rgba(245, 124, 0, 0.1);
  }
  
  .btn-submit {
    margin-top: 1rem;
    padding: 1.25rem;
  }
  
  .form-disclaimer {
    font-size: 0.8rem;
    color: var(--text-light);
    text-align: center;
    margin-top: 1rem;
  }
  
  /* =========================================
     12. FOOTER
     ========================================= */
  .footer {
    background: #0f172a; /* Slate 900 */
    color: #cbd5e1;
    padding: 5rem 0 2rem;
  }
  
  .footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
  }
  
  .footer-logo { height: 36px; margin-bottom: 1.5rem; opacity: 1; }
  .footer-brand p { margin-bottom: 2rem; opacity: 0.8; }
  
  .footer-links h4, .footer-contact h4 {
    color: white;
    font-weight: 700;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
  }
  
  .footer-links ul li { margin-bottom: 0.8rem; }
  .footer-links ul li a { transition: 0.3s; opacity: 0.8; }
  .footer-links ul li a:hover { color: var(--primary-color); opacity: 1; padding-left: 5px; }
  
  .footer-contact-info {
    display: flex;
    flex-direction: column;
  }
  
  .footer-address-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
  }
  
  .address-icon {
    width: 44px;
    height: 44px;
    background: rgba(245, 124, 0, 0.1);
    color: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
    border: 1px solid rgba(245, 124, 0, 0.2);
  }
  
  .footer-address-item:hover .address-icon {
    background: var(--primary-color);
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(245, 124, 0, 0.3);
  }
  
  .address-details h4 {
    color: white;
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 1.15rem;
    letter-spacing: 0.02em;
  }
  
  .address-details p {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0.75rem;
    color: #94a3b8;
    max-width: 250px;
  }
  
  .footer-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--success);
    font-weight: 700;
    font-size: 1rem;
    transition: 0.3s;
  }
  
  .footer-whatsapp:hover {
    color: white;
    transform: translateX(5px);
  }
  
  .footer-whatsapp i {
    font-size: 1.1rem;
  }
  
  .footer-badges {
    display: flex;
    justify-content: center;
    gap: 3rem;
    border-top: 1px solid #1e293b;
    border-bottom: 1px solid #1e293b;
    padding: 2rem 0;
    margin-bottom: 2rem;
  }
  
  .badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-weight: 600;
  }
  
  .footer-bottom {
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.6;
    display: flex;
    justify-content: space-between;
  }
  
  /* Back to Top */
  .back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px; height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(245, 124, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
    z-index: 999;
  }
  
  .back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
  .back-to-top:hover { transform: translateY(-5px); background: var(--primary-dark); }
  
  /* =========================================
     13. ANIMATIONS
     ========================================= */
  @keyframes float-slow {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(20px, 40px) rotate(5deg); }
  }
  
  @keyframes float-bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
  }
  
  @keyframes scroll-wheel {
    0% { top: 6px; opacity: 1; }
    100% { top: 20px; opacity: 0; }
  }
  
  @keyframes scroll-left {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }
  
  @keyframes spin { 100% { transform: translate(-50%, -50%) rotate(360deg); } }
  @keyframes spin-reverse { 100% { transform: translate(-50%, -50%) rotate(-360deg); } }
  
  @keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.6; }
    100% { opacity: 1; }
  }
  
  /* Reveal Animations */
  .animate-fade-in { animation: fadeIn 0.8s ease forwards; opacity: 0; }
  .animate-fade-in-up { animation: fadeInUp 0.8s ease forwards; opacity: 0; }
  .animate-fade-in-left { animation: fadeInLeft 0.8s ease forwards; opacity: 0; }
  
  .delay-1 { animation-delay: 0.2s; }
  .delay-2 { animation-delay: 0.4s; }
  .delay-3 { animation-delay: 0.6s; }
  
  @keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
  @keyframes fadeInLeft { from { opacity: 0; transform: translateX(50px); } to { opacity: 1; transform: translateX(0); } }
  
  /* JS Reveal Class */
  .reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s ease; }
  .reveal.active { opacity: 1; transform: translateY(0); }
  
  /* =========================================
     14. RESPONSIVE DESIGN
     ========================================= */
  @media (max-width: 1024px) {
    .hero-title { font-size: 2.8rem; }
    .hero-container { grid-template-columns: 1fr; text-align: center; }
    .hero-actions, .hero-stats { justify-content: center; }
    .hero-dashboard-wrapper { margin-top: 3rem; perspective: none; }
    .dashboard-mockup { transform: none !important; }
    .comparison-grid { grid-template-columns: 1fr; }
    .comparison-arrow { transform: rotate(90deg); margin: 2rem 0; }
    .benefits-wrapper { grid-template-columns: 1fr; }
    .cta-box { grid-template-columns: 1fr; padding: 3rem; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .nav-list { display: none; }
    .mobile-toggle { display: flex; }
  }
  
  @media (max-width: 768px) {
    .logo img { max-width: 160px; height: auto; }
    .section-title { font-size: 1.8rem; }
    .hero-title { font-size: 1.8rem; line-height: 1.3; }
    .hero-badge { 
        font-size: 0.75rem !important; 
        padding: 0.4rem 0.8rem !important; 
        white-space: normal;
        line-height: 1.4;
    }
    .hero-description { font-size: 1rem; }
    .hero-actions { flex-direction: column; gap: 1rem; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .hero-stats { flex-wrap: wrap; justify-content: center; gap: 1rem; }
    .stat-divider { display: none; }
    .dashboard-sidebar { display: none; }
    .dashboard-stats { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 1rem; }
  }

  /* WhatsApp FAB */
  .whatsapp-fab {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  .whatsapp-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.6);
    color: white;
  }