/* Reset dan Base Styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Poppins', sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
        }

        /* Variabel CSS */
        :root {
            --primary-color: #B8E4F6;
            --primary-dark: #87CEEB;
            --secondary-color: #4682B4;
            --accent-color: #00D4AA;
            --text-dark: #1f2937;
            --text-light: #6b7280;
            --white: #ffffff;
            --light-bg: #f0f9ff;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
            --gradient: linear-gradient(135deg, #B8E4F6 0%, #87CEEB 100%);
            --gradient-hero: linear-gradient(135deg, #f0f9ff 0%, #B8E4F6 50%, #87CEEB 100%);
        }

        /* Navbar Styles */
        .navbar {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(184, 228, 246, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            transition: all 0.3s ease;
            padding: 1rem 0;
            box-shadow: var(--shadow);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .logo-img {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            object-fit: cover;
        }

        .nav-logo h2 {
            color: var(--secondary-color);
            font-weight: 700;
            font-size: 1.5rem;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
            align-items: center;
            transition: all 0.3s ease;
        }

        .nav-link {
            text-decoration: none;
            color: var(--secondary-color);
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
            padding: 0.5rem 1rem;
            border-radius: 25px;
        }

        .nav-link:hover {
            background: rgba(70, 130, 180, 0.1);
            color: var(--secondary-color);
        }

        .cta-nav-btn {
            background: var(--secondary-color) !important;
            color: var(--white) !important;
            padding: 0.7rem 1.5rem !important;
            border-radius: 25px !important;
            transition: all 0.3s ease !important;
            display: flex !important;
            align-items: center !important;
            gap: 0.5rem !important;
            font-weight: 600;
        }

        .cta-nav-btn:hover {
            background: var(--text-dark) !important;
            transform: translateY(-2px) !important;
            box-shadow: var(--shadow-lg) !important;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            z-index: 1001;
        }

        .bar {
            width: 25px;
            height: 3px;
            background: var(--secondary-color);
            margin: 3px 0;
            transition: 0.3s;
            border-radius: 2px;
        }

        .hamburger.active .bar:nth-child(1) {
            transform: rotate(-45deg) translate(-5px, 6px);
        }

        .hamburger.active .bar:nth-child(2) {
            opacity: 0;
        }

        .hamburger.active .bar:nth-child(3) {
            transform: rotate(45deg) translate(-5px, -6px);
        }

        /* Hero Section */
        .hero {
            background: var(--gradient-hero);
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding-top: 100px;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a" cx="50%" cy="50%"><stop offset="0%" stop-color="%23ffffff" stop-opacity="0.1"/><stop offset="100%" stop-color="%23ffffff" stop-opacity="0"/></radialGradient></defs><circle cx="200" cy="200" r="100" fill="url(%23a)"/><circle cx="800" cy="300" r="150" fill="url(%23a)"/><circle cx="400" cy="700" r="120" fill="url(%23a)"/></svg>') no-repeat;
            background-size: cover;
            opacity: 0.3;
        }

        .hero-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            position: relative;
            z-index: 2;
        }

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

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: rgba(255, 255, 255, 0.9);
            color: var(--secondary-color);
            padding: 0.5rem 1rem;
            border-radius: 25px;
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
            box-shadow: var(--shadow);
            opacity: 0;
            animation: fadeInUp 1s ease 0.2s forwards;
        }

        .hero-badge i {
            animation: sparkle 2s ease-in-out infinite;
        }

        .hero-title {
            font-size: 3.2rem;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 1.5rem;
            line-height: 1.1;
            opacity: 0;
            animation: fadeInUp 1s ease 0.4s forwards;
        }

        .hero-title .highlight {
            color: var(--secondary-color);
            position: relative;
        }

        .hero-subtitle {
            font-size: 1.3rem;
            color: var(--text-light);
            margin-bottom: 2rem;
            line-height: 1.6;
            opacity: 0;
            animation: fadeInUp 1s ease 0.6s forwards;
        }

        .hero-cta {
            display: flex;
            gap: 1rem;
            align-items: center;
            opacity: 0;
            animation: fadeInUp 1s ease 0.8s forwards;
        }

        .cta-primary {
            background: var(--secondary-color);
            color: var(--white);
            border: none;
            padding: 1rem 2rem;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .cta-primary:hover {
            background: var(--text-dark);
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }

        .cta-primary i {
            animation: bounce 2s ease-in-out infinite;
        }

        .cta-secondary {
            background: transparent;
            color: var(--secondary-color);
            border: 2px solid var(--secondary-color);
            padding: 1rem 2rem;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .cta-secondary:hover {
            background: var(--secondary-color);
            color: var(--white);
            transform: translateY(-3px);
        }

        /* Hero Illustration */
        .hero-visual {
            display: flex;
            justify-content: center;
            align-items: center;
            opacity: 0;
            animation: fadeInRight 1s ease 1s forwards;
        }

        .automation-visual {
            position: relative;
            width: 400px;
            height: 400px;
        }

        .central-hub {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 120px;
            height: 120px;
            background: var(--white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-lg);
            z-index: 3;
        }

        .central-hub i {
            font-size: 3rem;
            color: var(--secondary-color);
            animation: pulse 2s infinite;
        }

        .orbit-item {
            position: absolute;
            width: 80px;
            height: 80px;
            background: var(--white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow);
            animation: float 3s ease-in-out infinite;
        }

        .orbit-item i {
            font-size: 1.5rem;
            color: var(--secondary-color);
            animation: rotate 4s linear infinite;
        }

        .orbit-item:nth-child(1) { top: 20px; left: 50%; transform: translateX(-50%); animation-delay: 0s; }
        .orbit-item:nth-child(2) { top: 50%; right: 20px; transform: translateY(-50%); animation-delay: 0.5s; }
        .orbit-item:nth-child(3) { bottom: 20px; left: 50%; transform: translateX(-50%); animation-delay: 1s; }
        .orbit-item:nth-child(4) { top: 50%; left: 20px; transform: translateY(-50%); animation-delay: 1.5s; }

        /* Stats Section */
        .stats {
            background: var(--white);
            padding: 4rem 0;
            margin-top: -2rem;
            position: relative;
            z-index: 3;
        }

        .stats-container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
        }

        .stat-card {
            text-align: center;
            padding: 2rem;
            background: var(--light-bg);
            border-radius: 20px;
            box-shadow: var(--shadow);
            transition: all 0.3s ease;
            border: 2px solid transparent;
        }

        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
            border-color: var(--primary-color);
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--secondary-color);
            margin-bottom: 0.5rem;
        }

        .stat-label {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 0.5rem;
        }

        .stat-desc {
            color: var(--text-light);
            font-size: 0.9rem;
        }

        /* About Section - NEW */
        .about {
            padding: 6rem 0;
            background: var(--white);
        }

        .about-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 4rem;
            align-items: start;
        }

        .about-sidebar {
            position: sticky;
            top: 120px;
        }

        .about-nav {
            background: var(--light-bg);
            border-radius: 20px;
            padding: 2rem;
            box-shadow: var(--shadow);
        }

        .about-nav h3 {
            color: var(--text-dark);
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            text-align: center;
        }

        .about-nav-list {
            list-style: none;
        }

        .about-nav-item {
            margin-bottom: 1rem;
        }

        .about-nav-link {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.75rem 1rem;
            border-radius: 12px;
            text-decoration: none;
            color: var(--text-light);
            font-weight: 500;
            transition: all 0.3s ease;
            border: 2px solid transparent;
        }

        .about-nav-link:hover,
        .about-nav-link.active {
            background: var(--secondary-color);
            color: var(--white);
            transform: translateX(5px);
        }

        .about-nav-link i {
            font-size: 1.1rem;
            width: 20px;
            text-align: center;
        }

        .about-content {
            display: flex;
            flex-direction: column;
            gap: 4rem;
        }

        .about-section {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

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

        .section-header-about {
            text-align: left;
            margin-bottom: 2.5rem;
        }

        .section-title-about {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 1rem;
            position: relative;
        }

        .section-title-about::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 60px;
            height: 4px;
            background: var(--gradient);
            border-radius: 2px;
        }

        .section-subtitle-about {
            font-size: 1.2rem;
            color: var(--text-light);
            line-height: 1.6;
        }

        /* Vision Section */
        .vision-content {
            background: var(--gradient-hero);
            padding: 3rem;
            border-radius: 20px;
            border: 2px solid var(--primary-color);
            position: relative;
            overflow: hidden;
        }

        .vision-content::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200px;
            height: 200px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            animation: float 6s ease-in-out infinite;
        }

        .vision-icon {
            width: 80px;
            height: 80px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 2rem;
            font-size: 2rem;
            color: var(--white);
            box-shadow: var(--shadow-lg);
        }

        .vision-text {
            font-size: 1.3rem;
            color: var(--text-dark);
            line-height: 1.7;
            font-weight: 500;
            position: relative;
            z-index: 2;
        }

        .vision-text .highlight-text {
            color: var(--secondary-color);
            font-weight: 700;
        }

        /* Mission Section */
        .mission-list {
            display: grid;
            gap: 1.5rem;
        }

        .mission-item {
            background: var(--white);
            padding: 2rem;
            border-radius: 15px;
            box-shadow: var(--shadow);
            border-left: 5px solid var(--secondary-color);
            transition: all 0.3s ease;
            display: flex;
            align-items: flex-start;
            gap: 1.5rem;
        }

        .mission-item:hover {
            transform: translateX(10px);
            box-shadow: var(--shadow-lg);
            border-left-color: var(--accent-color);
        }

        .mission-number {
            width: 40px;
            height: 40px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-weight: 700;
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .mission-text {
            color: var(--text-dark);
            line-height: 1.6;
            font-size: 1.1rem;
        }

        /* Background Section */
        .background-content {
            display: grid;
            gap: 2rem;
        }

        .background-story {
            background: var(--light-bg);
            padding: 3rem;
            border-radius: 20px;
            border: 2px solid var(--primary-color);
            position: relative;
        }

        .background-story::before {
            content: '"';
            position: absolute;
            top: -10px;
            left: 30px;
            font-size: 4rem;
            color: var(--primary-color);
            font-weight: bold;
        }

        .story-text {
            font-size: 1.1rem;
            color: var(--text-dark);
            line-height: 1.8;
            margin-bottom: 2rem;
        }

        .story-highlight {
            background: var(--secondary-color);
            color: var(--white);
            padding: 2rem;
            border-radius: 15px;
            margin-top: 2rem;
        }

        .story-highlight h4 {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .story-highlight p {
            font-size: 1.1rem;
            line-height: 1.6;
            opacity: 0.95;
        }

        .timeline {
            display: flex;
            align-items: center;
            gap: 2rem;
            margin: 2rem 0;
            padding: 2rem;
            background: var(--white);
            border-radius: 15px;
            box-shadow: var(--shadow);
        }

        .timeline-year {
            font-size: 3rem;
            font-weight: 800;
            color: var(--secondary-color);
            text-align: center;
            min-width: 120px;
        }

        .timeline-content {
            flex: 1;
        }

        .timeline-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 0.5rem;
        }

        .timeline-desc {
            color: var(--text-light);
            line-height: 1.6;
        }

        /* Why Choose Section */
        .why-choose {
            padding: 6rem 0;
            background: var(--gradient-hero);
        }

        .section-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-title {
            font-size: 2.8rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 1rem;
        }

        .section-subtitle {
            font-size: 1.2rem;
            color: var(--text-light);
            max-width: 600px;
            margin: 0 auto;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 3rem;
            margin-top: 3rem;
        }

        .feature-card {
            background: var(--white);
            padding: 2.5rem;
            border-radius: 20px;
            box-shadow: var(--shadow-lg);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            border: 2px solid transparent;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: var(--gradient);
        }

        .feature-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            border-color: var(--primary-color);
        }

        .feature-icon {
            width: 70px;
            height: 70px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            font-size: 1.8rem;
            color: var(--white);
            transition: all 0.3s ease;
        }

        .feature-card:hover .feature-icon {
            animation: wiggle 0.5s ease-in-out;
        }

        .feature-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 1rem;
        }

        .feature-desc {
            color: var(--text-light);
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }

        .feature-points {
            list-style: none;
        }

        .feature-points li {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 0.5rem;
            color: var(--text-light);
        }

        .feature-points li i {
            color: var(--accent-color);
            font-size: 0.8rem;
            animation: checkmark 2s ease-in-out infinite;
        }

        /* Value Proposition Section */
        .value-prop {
            padding: 6rem 0;
            background: var(--white);
        }

        .value-content {
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
        }

        .value-title {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 1.5rem;
        }

        .value-desc {
            font-size: 1.2rem;
            color: var(--text-light);
            line-height: 1.7;
            margin-bottom: 3rem;
        }

        .automation-demo {
            background: var(--light-bg);
            padding: 3rem;
            border-radius: 20px;
            margin: 3rem 0;
            border: 2px solid var(--primary-color);
        }

        .demo-steps {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
            margin-top: 2rem;
        }

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

        .demo-step::after {
            content: '→';
            position: absolute;
            right: -1rem;
            top: 50%;
            transform: translateY(-50%);
            font-size: 1.5rem;
            color: var(--secondary-color);
            font-weight: bold;
            animation: slideArrow 2s ease-in-out infinite;
        }

        .demo-step:last-child::after {
            display: none;
        }

        .step-icon {
            width: 80px;
            height: 80px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1rem;
            font-size: 2rem;
            color: var(--white);
            transition: all 0.3s ease;
        }

        .step-icon:hover {
            animation: bounce 0.6s ease-in-out;
        }

        .step-title {
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 0.5rem;
        }

        .step-desc {
            color: var(--text-light);
            font-size: 0.9rem;
        }

        /* Testimonials Section */
        .testimonials {
            padding: 6rem 0;
            background: var(--gradient-hero);
            overflow: hidden;
        }

        .testimonials-container {
            max-width: 100%;
            margin: 0 auto;
            position: relative;
        }

        .testimonials-slider {
            overflow: hidden;
            width: 100%;
            position: relative;
            margin-top: 3rem;
            padding: 2rem 0;
        }

        .testimonials-track {
            display: flex;
            gap: 2rem;
            animation: slideCards 25s linear infinite;
            width: max-content;
        }

        .testimonials-track:hover {
            animation-play-state: paused;
        }

        .testimonial-card {
            background: var(--white);
            padding: 2rem;
            border-radius: 20px;
            box-shadow: var(--shadow-lg);
            position: relative;
            min-width: 350px;
            max-width: 350px;
            flex-shrink: 0;
            border: 2px solid transparent;
            transition: all 0.3s ease;
        }

        .testimonial-card:hover {
            border-color: var(--primary-color);
            transform: translateY(-5px);
        }

        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: -10px;
            left: 20px;
            font-size: 4rem;
            color: var(--primary-color);
            font-weight: bold;
        }

        .testimonial-text {
            font-size: 1rem;
            color: var(--text-dark);
            line-height: 1.7;
            margin-bottom: 1.5rem;
            font-style: italic;
            min-height: 80px;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .author-avatar {
            width: 50px;
            height: 50px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-weight: bold;
            font-size: 1.2rem;
        }

        .author-info h4 {
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 0.2rem;
        }

        .author-role {
            color: var(--text-light);
            font-size: 0.9rem;
        }

        /* CTA Section */
        .final-cta {
            padding: 6rem 0;
            background: var(--secondary-color);
            color: var(--white);
            text-align: center;
        }

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

        .cta-title {
            font-size: 2.8rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
        }

        .cta-subtitle {
            font-size: 1.3rem;
            margin-bottom: 3rem;
            opacity: 0.9;
        }

        .cta-buttons {
            display: flex;
            gap: 1.5rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .cta-btn-primary {
            background: var(--white);
            color: var(--secondary-color);
            padding: 1.2rem 2.5rem;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
        }

        .cta-btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }

        .cta-btn-primary i {
            animation: bounce 2s ease-in-out infinite;
        }

        .cta-btn-secondary {
            background: transparent;
            color: var(--white);
            border: 2px solid var(--white);
            padding: 1.2rem 2.5rem;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
        }

        .cta-btn-secondary:hover {
            background: var(--white);
            color: var(--secondary-color);
            transform: translateY(-3px);
        }

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

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            text-align: center;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .footer-logo-img {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
        }

        .footer-text {
            color: #ccc;
            margin-bottom: 2rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .footer-social {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .social-link {
            width: 45px;
            height: 45px;
            background: var(--primary-color);
            color: var(--secondary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            transition: all 0.3s ease;
            font-size: 1.2rem;
        }

        .social-link:hover {
            background: var(--secondary-color);
            color: var(--white);
            transform: translateY(-3px);
        }

        .social-link i {
            animation: socialPulse 3s ease-in-out infinite;
        }

        .footer-bottom {
            border-top: 1px solid #444;
            padding-top: 2rem;
            color: #999;
        }

        /* Floating WhatsApp */
        .whatsapp-float {
            position: fixed;
            width: 60px;
            height: 60px;
            bottom: 30px;
            right: 30px;
            background: #25D366;
            color: white;
            border-radius: 50%;
            text-align: center;
            font-size: 30px;
            box-shadow: 2px 2px 3px #999;
            z-index: 1000;
            animation: whatsappPulse 2s infinite;
            transition: all 0.3s ease;
        }

        .whatsapp-float:hover {
            transform: scale(1.1);
            box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
        }

        .whatsapp-float a {
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            text-decoration: none;
        }

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

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

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

        @keyframes pulse {
            0% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.1);
            }
            100% {
                transform: scale(1);
            }
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {
                transform: translateY(0);
            }
            40% {
                transform: translateY(-10px);
            }
            60% {
                transform: translateY(-5px);
            }
        }

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

        @keyframes sparkle {
            0%, 100% {
                transform: scale(1);
                opacity: 1;
            }
            50% {
                transform: scale(1.2);
                opacity: 0.8;
            }
        }

        @keyframes wiggle {
            0%, 100% {
                transform: rotate(0deg);
            }
            25% {
                transform: rotate(-5deg);
            }
            75% {
                transform: rotate(5deg);
            }
        }

        @keyframes checkmark {
            0%, 100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.2);
            }
        }

        @keyframes slideArrow {
            0%, 100% {
                transform: translateY(-50%) translateX(0);
            }
            50% {
                transform: translateY(-50%) translateX(5px);
            }
        }

        @keyframes slideCards {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-50%);
            }
        }

        @keyframes whatsappPulse {
            0% {
                box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
            }
            70% {
                box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
            }
        }

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

        /* Mobile Responsive Design */
        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                left: -100%;
                top: 80px;
                flex-direction: column;
                background: rgba(184, 228, 246, 0.98);
                width: 100%;
                text-align: center;
                transition: 0.3s;
                box-shadow: var(--shadow);
                padding: 2rem 0;
                backdrop-filter: blur(10px);
            }

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

            .nav-menu li {
                margin: 1rem 0;
            }

            .hamburger {
                display: flex;
            }

            .hero-content {
                grid-template-columns: 1fr;
                text-align: center;
                gap: 3rem;
            }

            .hero-title {
                font-size: 2.2rem;
            }

            .hero-subtitle {
                font-size: 1.1rem;
            }

            .hero-cta {
                flex-direction: column;
                gap: 1rem;
            }

            .automation-visual {
                width: 280px;
                height: 280px;
            }

            .orbit-item {
                width: 60px;
                height: 60px;
            }

            .central-hub {
                width: 90px;
                height: 90px;
            }

            .stats-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .about-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .about-sidebar {
                position: static;
                order: 2;
            }

            .about-nav {
                margin-top: 2rem;
            }

            .about-nav h3 {
                font-size: 1.1rem;
            }

            .about-nav-link {
                padding: 0.5rem 0.75rem;
                font-size: 0.9rem;
            }

            .section-title-about {
                font-size: 2rem;
            }

            .features-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .demo-steps {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .demo-step::after {
                content: '↓';
                right: 50%;
                top: auto;
                bottom: -1rem;
                transform: translateX(50%);
            }

            .testimonial-card {
                min-width: 280px;
                max-width: 280px;
                padding: 1.5rem;
            }

            .testimonial-text {
                font-size: 0.9rem;
                min-height: 100px;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
                gap: 1rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .cta-title {
                font-size: 2rem;
            }

            .value-title {
                font-size: 2rem;
            }

            .whatsapp-float {
                width: 50px;
                height: 50px;
                bottom: 20px;
                right: 20px;
                font-size: 24px;
            }

            .whatsapp-float a {
                width: 50px;
                height: 50px;
            }

            .timeline {
                flex-direction: column;
                text-align: center;
                gap: 1rem;
            }

            .timeline-year {
                font-size: 2rem;
                min-width: auto;
            }

            .mission-item {
                flex-direction: column;
                text-align: center;
                gap: 1rem;
            }

            .vision-content,
            .background-story {
                padding: 2rem;
            }
        }

        @media (max-width: 480px) {
            .hero-container,
            .section-container,
            .footer-content,
            .about-container {
                padding: 0 1rem;
            }

            .nav-container {
                padding: 0 1rem;
            }

            .hero-title {
                font-size: 1.8rem;
            }

            .section-title {
                font-size: 1.6rem;
            }

            .section-title-about {
                font-size: 1.6rem;
            }

            .testimonial-card {
                min-width: 250px;
                max-width: 250px;
                padding: 1.2rem;
            }

            .feature-card {
                padding: 1.5rem;
            }

            .automation-demo {
                padding: 2rem 1rem;
            }

            .vision-content,
            .background-story {
                padding: 1.5rem;
            }

            .mission-item {
                padding: 1.5rem;
            }
        }

        /* Smooth Scrolling */
        html {
            scroll-behavior: smooth;
            scroll-padding-top: 100px;
        }