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

:root {
    --primary-color: #007AFF;
    --secondary-color: #5856D6;
    --text-primary: #1D1D1F;
    --text-secondary: #86868B;
    --bg-primary: #FFFFFF;
    --bg-secondary: #F5F5F7;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
    mix-blend-mode: overlay;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    border-radius: 6px;
    border: 2px solid var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--secondary-color), var(--primary-color));
}

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

::-moz-selection {
    background: var(--primary-color);
    color: white;
}

/* Page Loader */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

body.loaded .page-loader {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
}

.loader-logo {
    font-size: 48px;
    font-weight: 700;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 32px;
    animation: logoFloat 2s ease-in-out infinite;
}

.loader-spinner {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto;
}

.spinner-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1.5s cubic-bezier(0.5, 0, 0.5, 1) infinite;
}

.spinner-ring:nth-child(1) {
    animation-delay: -0.45s;
    border-top-color: var(--primary-color);
}

.spinner-ring:nth-child(2) {
    animation-delay: -0.3s;
    border-top-color: var(--secondary-color);
    width: 70%;
    height: 70%;
    top: 15%;
    left: 15%;
}

.spinner-ring:nth-child(3) {
    animation-delay: -0.15s;
    border-top-color: rgba(0, 122, 255, 0.4);
    width: 40%;
    height: 40%;
    top: 30%;
    left: 30%;
}

/* Cursor Effects */
.btn,
.video-card,
.feature-card,
.use-case-card,
.step-card,
.pricing-card,
.stat-card {
    cursor: pointer;
}

.btn:hover,
.video-card:hover {
    cursor: pointer;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 400;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: #25D366;
    color: white;
    text-decoration: none;
    border-radius: 24px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-whatsapp:hover {
    background: #20BA5A;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp svg {
    flex-shrink: 0;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 120px 40px 80px;
    position: relative;
    overflow: hidden;
}

/* Background Animation Container */
.background-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

/* Orbs */
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: floatOrb 20s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.6), rgba(118, 75, 162, 0.6));
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.5), rgba(88, 86, 214, 0.5));
    top: 50%;
    right: -150px;
    animation-delay: 5s;
    animation-duration: 25s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, rgba(79, 172, 254, 0.4), rgba(0, 242, 254, 0.4));
    bottom: -100px;
    left: 30%;
    animation-delay: 10s;
    animation-duration: 30s;
}

/* Data Network Canvas */
.data-network {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.6;
}

/* Mesh Gradient Background */
.mesh-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(at 27% 37%, hsla(215, 98%, 61%, 0.12) 0px, transparent 50%),
        radial-gradient(at 97% 21%, hsla(125, 98%, 72%, 0.08) 0px, transparent 50%),
        radial-gradient(at 52% 99%, hsla(354, 98%, 61%, 0.08) 0px, transparent 50%),
        radial-gradient(at 10% 29%, hsla(256, 96%, 67%, 0.1) 0px, transparent 50%),
        radial-gradient(at 97% 96%, hsla(38, 60%, 74%, 0.07) 0px, transparent 50%),
        radial-gradient(at 33% 50%, hsla(222, 67%, 73%, 0.1) 0px, transparent 50%),
        radial-gradient(at 79% 53%, hsla(343, 68%, 79%, 0.08) 0px, transparent 50%);
    opacity: 0.3;
    animation: meshMove 20s ease-in-out infinite;
}

/* Grid Pattern */
.grid-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 122, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 122, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.4;
}

/* Robot Container */
.hero-visual-new {
    margin-top: 60px;
    position: relative;
    z-index: 1;
    min-height: 300px;
}

.robot-container {
    position: relative;
    width: 280px;
    height: 280px;
    margin: 0 auto;
}

/* RPA Animation Elements */
.data-port {
    position: absolute;
    top: 50%;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid rgba(0, 122, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
    transition: all 0.3s ease;
}

.data-port::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    z-index: -1;
    filter: blur(8px);
    transition: opacity 0.3s ease;
}

.data-port.active::before {
    opacity: 0.4;
    animation: portPulse 0.6s ease;
}

.port-left {
    left: -60px;
}

.port-left::after {
    content: 'IN';
    font-size: 10px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 0.5px;
    position: relative;
    top: -2px;
}

.port-left::before {
    content: '↑';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    color: var(--primary-color);
    opacity: 0.6;
    animation: arrowBounceUp 1.5s ease-in-out infinite;
}

.port-right {
    right: -60px;
}

.port-right::after {
    content: 'OUT';
    font-size: 10px;
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: 0.5px;
    position: relative;
    top: -2px;
}

.port-right::before {
    content: '↓';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    color: var(--secondary-color);
    opacity: 0.6;
    animation: arrowBounceDown 1.5s ease-in-out infinite;
}

.data-token {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12px;
    height: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 3px;
    transform: translate(-50%, -50%);
    box-shadow: 0 2px 8px rgba(0, 122, 255, 0.4);
    z-index: 10;
}

.data-token::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: inherit;
    border-radius: inherit;
    filter: blur(4px);
    opacity: 0.6;
    z-index: -1;
}

.data-token.trail::after {
    content: '';
    position: absolute;
    top: 0;
    left: -8px;
    width: 20px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 122, 255, 0.3));
    border-radius: 2px;
    filter: blur(2px);
}

/* Robot */
.robot {
    position: relative;
    width: 120px;
    height: 140px;
    margin: 0 auto;
    animation: robotFloat 4s ease-in-out infinite;
}

.robot-head {
    width: 80px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px 20px 15px 15px;
    position: relative;
    margin: 0 auto;
    box-shadow: 0 10px 30px rgba(0, 122, 255, 0.3);
}

.robot-antenna {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 15px;
    background: var(--primary-color);
}

.robot-antenna::after {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: blink 2s ease-in-out infinite;
}

.robot-eyes {
    display: flex;
    justify-content: center;
    gap: 20px;
    padding-top: 20px;
}

.robot-eye {
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
    animation: eyeBlink 3s ease-in-out infinite;
}

.robot-body {
    width: 100px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 15px;
    position: relative;
    margin: 5px auto 0;
    box-shadow: 0 10px 30px rgba(0, 122, 255, 0.3);
}

.robot-body::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 30px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 8px;
}

.robot-arm {
    position: absolute;
    width: 20px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    top: 10px;
}

.robot-arm.left {
    left: -18px;
    transform-origin: top center;
}

.robot-arm.right {
    right: -18px;
    transform-origin: top center;
}

/* Animação dos braços durante RPA será controlada por JS */

/* Floating Tasks */
.floating-tasks {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.task-item {
    position: absolute;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    animation: taskFloat 6s ease-in-out infinite;
    animation-delay: var(--delay);
}

.task-item:nth-child(1) {
    top: 20%;
    left: 10%;
}

.task-item:nth-child(2) {
    top: 30%;
    right: 15%;
}

.task-item:nth-child(3) {
    bottom: 25%;
    left: 15%;
}

.hero-content {
    max-width: 1200px;
    width: 100%;
    text-align: center;
    z-index: 1;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: clamp(48px, 8vw, 96px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.title-line {
    display: block;
    animation: fadeInUp 1s ease 0.2s both;
}

.title-line:nth-child(2) {
    animation-delay: 0.4s;
}

.hero-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 48px;
    animation: fadeInUp 1s ease 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.8s both;
}

.btn {
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 30px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    border: none;
    cursor: pointer;
    font-family: inherit;
    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, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-ripple:active::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: 0 4px 15px rgba(0, 122, 255, 0.2);
    position: relative;
    z-index: 1;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 30px;
    z-index: -1;
    opacity: 0;
    filter: blur(15px);
    transition: opacity 0.4s ease;
}

.btn-primary:hover::after {
    opacity: 0.7;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 122, 255, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}


/* Sections */
.section {
    padding: 120px 40px;
    position: relative;
}

/* Stats Section */
.stats-section {
    padding: 80px 40px;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 0%, rgba(0, 122, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.stat-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    padding: 40px 32px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.1), rgba(88, 86, 214, 0.1));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.stat-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 122, 255, 0.2);
    border-color: rgba(0, 122, 255, 0.3);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
    z-index: 1;
    animation: iconPulse 3s ease-in-out infinite;
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
}

.stat-number::after {
    content: '+';
    position: absolute;
    right: -15px;
    top: 0;
}

.stat-label {
    font-size: 16px;
    color: var(--text-secondary);
    font-weight: 500;
    position: relative;
    z-index: 1;
    margin-bottom: 16px;
}

.stat-progress {
    width: 100%;
    height: 4px;
    background: rgba(0, 122, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.stat-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0;
    transition: width 2s ease-out;
    border-radius: 2px;
}

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

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.section-description {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* About Section */
.about {
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.feature-card {
    text-align: center;
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.5);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    transform: translateY(-12px) rotateX(5deg);
    box-shadow: 0 25px 50px rgba(0, 122, 255, 0.15), 0 0 0 1px rgba(0, 122, 255, 0.1);
    border-color: rgba(0, 122, 255, 0.2);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.feature-icon svg {
    width: 100%;
    height: 100%;
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.6;
}

/* Technology Section */
.technology {
    background: var(--bg-primary);
}

.tech-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.tech-description {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.8;
}

.tech-list {
    list-style: none;
}

.tech-list li {
    padding: 16px 0;
    font-size: 18px;
    color: var(--text-primary);
    position: relative;
    padding-left: 32px;
}

.tech-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 20px;
}

.tech-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-circle {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--gradient-1);
    position: relative;
    animation: rotate 20s linear infinite;
    opacity: 0.8;
}

.tech-circle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--bg-primary);
}

.tech-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.tech-particles span {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: particleFloat 4s ease-in-out infinite;
}

.tech-particles span:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.tech-particles span:nth-child(2) {
    top: 30%;
    right: 20%;
    animation-delay: 0.8s;
}

.tech-particles span:nth-child(3) {
    bottom: 20%;
    left: 30%;
    animation-delay: 1.6s;
}

.tech-particles span:nth-child(4) {
    bottom: 30%;
    right: 30%;
    animation-delay: 2.4s;
}

.tech-particles span:nth-child(5) {
    top: 50%;
    left: 50%;
    animation-delay: 3.2s;
}

/* Use Cases Section */
.use-cases {
    background: var(--bg-secondary);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.use-case-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.5);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.use-case-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 122, 255, 0.1) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.5s ease;
}

.use-case-card:hover::after {
    transform: scale(1);
}

.use-case-card:hover {
    transform: translateY(-10px) rotateX(3deg);
    box-shadow: 0 25px 50px rgba(0, 122, 255, 0.15);
    border-color: rgba(0, 122, 255, 0.3);
}

.use-case-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    background: rgba(0, 122, 255, 0.05);
    border-radius: 16px;
    position: relative;
    transition: all 0.4s ease;
}

.use-case-icon::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 16px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

.use-case-card:hover .use-case-icon::before {
    opacity: 0.2;
}

.use-case-card:hover .use-case-icon {
    transform: scale(1.1) rotate(5deg);
    background: rgba(0, 122, 255, 0.1);
}

.use-case-icon svg {
    width: 40px;
    height: 40px;
}

.use-case-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.use-case-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
}

/* Demo Video Section */
.demo-section {
    background: var(--bg-primary);
}

.video-card {
    max-width: 900px;
    margin: 0 auto;
    cursor: pointer;
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(135deg, var(--primary-color), var(--secondary-color)) border-box;
}

.video-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 24px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.video-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 40px 100px rgba(0, 122, 255, 0.25);
}

.video-card:hover::before {
    opacity: 1;
}

.video-card:hover .play-button {
    transform: scale(1.15) rotate(5deg);
}

.video-thumbnail {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.video-thumbnail::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: scanLine 3s ease-in-out infinite;
}

.thumbnail-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.3), rgba(88, 86, 214, 0.3));
}

.play-button {
    position: relative;
    z-index: 1;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
}

.video-caption {
    padding: 24px;
    text-align: center;
    background: white;
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
}

/* How It Works Section */
.how-it-works {
    background: var(--bg-secondary);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.step-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.5);
    position: relative;
    overflow: hidden;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.05), rgba(88, 86, 214, 0.05));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.step-card:hover::before {
    opacity: 1;
}

.step-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 122, 255, 0.15);
    border-color: rgba(0, 122, 255, 0.2);
}

.step-number {
    width: 56px;
    height: 56px;
    background: var(--gradient-1);
    color: white;
    font-size: 28px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.step-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.step-card p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.6;
}

/* Pricing Section */
.pricing {
    background: var(--bg-primary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    padding: 40px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.pricing-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 122, 255, 0.08) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.6s ease;
}

.pricing-card:hover::after {
    transform: scale(1);
}

.pricing-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 122, 255, 0.15);
    border-color: rgba(0, 122, 255, 0.3);
}

.pricing-card-featured {
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.05), rgba(88, 86, 214, 0.05));
    border-color: var(--primary-color);
    border-width: 2px;
    box-shadow: 0 25px 70px rgba(0, 122, 255, 0.2);
}

.pricing-card-featured:hover {
    box-shadow: 0 35px 80px rgba(0, 122, 255, 0.3);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.pricing-description {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 32px;
    min-height: 48px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
    text-align: left;
}

.pricing-features li {
    padding: 12px 0;
    color: var(--text-primary);
    font-size: 15px;
    position: relative;
    padding-left: 28px;
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 18px;
}

/* Contact Section */
.contact {
    background: var(--bg-primary);
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-text {
    text-align: center;
    margin-bottom: 60px;
}

.contact-description {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    position: relative;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px 24px;
    font-size: 16px;
    font-family: inherit;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 4px rgba(0, 122, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-large {
    padding: 18px 40px;
    font-size: 18px;
    width: 100%;
}

.contact-alternative {
    text-align: center;
    color: var(--text-secondary);
    font-size: 15px;
    margin-top: 16px;
}

.whatsapp-link {
    color: #25D366;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.whatsapp-link:hover {
    color: #20BA5A;
    text-decoration: underline;
}

/* Video Modal */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.video-modal.active {
    display: flex;
    opacity: 1;
}

.video-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
}

.video-modal-content {
    position: relative;
    z-index: 1;
    width: 90vw;
    max-width: 1200px;
    animation: modalSlideUp 0.4s ease;
}

.video-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    padding: 8px;
    transition: all 0.3s ease;
}

.video-modal-close:hover {
    transform: scale(1.1);
    opacity: 0.8;
}

.video-modal-close:focus {
    outline: 2px solid white;
    outline-offset: 4px;
}

.video-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
}

.video-container video,
.video-container iframe {
    width: 100%;
    height: 100%;
    display: block;
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    padding: 60px 40px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-text {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 24px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

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

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes floatOrb {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(30px, -30px) scale(1.05);
    }
    50% {
        transform: translate(-20px, -50px) scale(0.95);
    }
    75% {
        transform: translate(-40px, -20px) scale(1.02);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-20px) scale(1.2);
        opacity: 1;
    }
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes meshMove {
    0%, 100% {
        transform: scale(1) translateY(0);
    }
    50% {
        transform: scale(1.1) translateY(-20px);
    }
}

@keyframes robotFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(2deg);
    }
}

@keyframes blink {
    0%, 90%, 100% {
        opacity: 1;
        box-shadow: 0 0 10px var(--primary-color);
    }
    95% {
        opacity: 0.3;
        box-shadow: none;
    }
}

@keyframes eyeBlink {
    0%, 90%, 100% {
        height: 12px;
    }
    95% {
        height: 2px;
    }
}

@keyframes armWave {
    0%, 100% {
        transform: rotate(0deg);
    }
    50% {
        transform: rotate(-15deg);
    }
}

@keyframes taskFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.9;
    }
    25% {
        transform: translateY(-20px) rotate(5deg);
        opacity: 1;
    }
    50% {
        transform: translateY(-10px) rotate(-5deg);
        opacity: 0.9;
    }
    75% {
        transform: translateY(-25px) rotate(3deg);
        opacity: 1;
    }
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 122, 255, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(0, 122, 255, 0);
    }
}

@keyframes scanLine {
    0% {
        left: -100%;
    }
    100% {
        left: 200%;
    }
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes portPulse {
    0%, 100% {
        transform: translateY(-50%) scale(1);
    }
    50% {
        transform: translateY(-50%) scale(1.1);
    }
}

@keyframes tokenBounce {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.15);
    }
}

@keyframes arrowBounceUp {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
        opacity: 0.6;
    }
    50% {
        transform: translateX(-50%) translateY(-4px);
        opacity: 1;
    }
}

@keyframes arrowBounceDown {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
        opacity: 0.6;
    }
    50% {
        transform: translateX(-50%) translateY(4px);
        opacity: 1;
    }
}

/* Icon Hover Effects */
.feature-icon:hover,
.use-case-icon:hover,
.stat-icon:hover {
    animation: iconPulse 0.6s ease;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .orb,
    .mesh-gradient,
    .robot,
    .floating-tasks,
    .task-item {
        animation: none;
        opacity: 0.2;
    }
    
    .data-network,
    .grid-pattern {
        display: none;
    }
    
    .video-thumbnail::before {
        display: none;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 64px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 40px 0;
        gap: 0;
        z-index: 999;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        padding: 16px 0;
    }

    .menu-toggle {
        display: flex;
    }

    .btn-whatsapp {
        display: none;
    }

    .hero {
        padding: 100px 20px 60px;
    }

    .section {
        padding: 80px 20px;
    }

    .tech-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .tech-visual {
        height: 300px;
    }

    .tech-circle {
        width: 200px;
        height: 200px;
    }

    .tech-circle::before {
        width: 140px;
        height: 140px;
    }

    .features-grid,
    .use-cases-grid,
    .steps-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

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

    .btn {
        width: 100%;
        text-align: center;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .video-modal-content {
        width: 95vw;
    }

    .video-modal-close {
        top: -40px;
        right: -10px;
    }

    .orb {
        filter: blur(60px);
    }

    .orb-1 {
        width: 300px;
        height: 300px;
    }

    .orb-2 {
        width: 350px;
        height: 350px;
    }

    .orb-3 {
        width: 250px;
        height: 250px;
    }
    
    .hero-visual-new {
        margin-top: 40px;
    }
    
    .robot-container {
        width: 200px;
        height: 200px;
    }
    
    .robot {
        width: 100px;
        height: 120px;
    }
    
    .robot-head {
        width: 70px;
        height: 50px;
    }
    
    .robot-body {
        width: 80px;
        height: 60px;
    }
    
    .task-item {
        width: 40px;
        height: 40px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        padding: 32px 24px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 20px;
    }

    .hero-title {
        font-size: 42px;
    }

    .section-title {
        font-size: 32px;
    }

    .section-description {
        font-size: 16px;
    }

    .pricing-card {
        padding: 32px 24px;
    }

    .step-card,
    .use-case-card {
        padding: 28px 20px;
    }
}