:root {
            --primary: #0f172a;
            --secondary: #1e293b;
            --accent: #3b82f6;
            --accent-hover: #2563eb;
            --success: #10b981;
            --warning: #f59e0b;
            --text: #f8fafc;
            --text-muted: #94a3b8;
            --bg-light: #f1f5f9;
            --white: #ffffff;
            --gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
            --gradient-2: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
            --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
            --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
            --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
            --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', sans-serif;
            color: var(--primary);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Plus Jakarta Sans', sans-serif;
            font-weight: 700;
            line-height: 1.2;
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(0,0,0,0.05);
            transition: all 0.3s ease;
        }

        nav.scrolled {
            box-shadow: var(--shadow);
        }

        .nav-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-family: 'Plus Jakarta Sans', sans-serif;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--primary);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--gradient);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 700;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
            align-items: center;
        }

        .nav-links a {
            color: var(--primary);
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            transition: color 0.3s ease;
            position: relative;
        }

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

        .nav-links a:hover {
            color: var(--accent);
        }

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

        .nav-cta {
            background: var(--primary);
            color: white !important;
            padding: 0.6rem 1.25rem;
            border-radius: 6px;
            transition: all 0.3s ease !important;
        }

        .nav-cta::after {
            display: none !important;
        }

        .nav-cta:hover {
            background: var(--accent);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        /* Mobile Menu */
        .menu-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            z-index: 1001;
            padding: 5px;
        }

        .menu-toggle span {
            width: 25px;
            height: 2px;
            background: var(--primary);
            transition: all 0.3s ease;
            border-radius: 2px;
        }

        .menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

        .menu-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 8rem 2rem 4rem;
            background: linear-gradient(135deg, #f0f9ff 0%, #ffffff 50%, #faf5ff 100%);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
            border-radius: 50%;
            animation: float 20s ease-in-out infinite;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(139, 92, 246, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            animation: float 25s ease-in-out infinite reverse;
        }

        @keyframes float {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(30px, -30px) scale(1.1); }
        }

        .hero-container {
            max-width: 1280px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            background: white;
            border: 1px solid rgba(59, 130, 246, 0.2);
            border-radius: 50px;
            font-size: 0.875rem;
            color: var(--accent);
            font-weight: 600;
            margin-bottom: 1.5rem;
            box-shadow: var(--shadow-sm);
            animation: fadeInUp 0.6s ease;
        }

        .hero-badge::before {
            content: '✨';
        }

        .hero h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            color: var(--primary);
            margin-bottom: 1.5rem;
            line-height: 1.1;
            animation: fadeInUp 0.6s ease 0.1s both;
        }

        .hero h1 span {
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero p {
            font-size: 1.25rem;
            color: var(--text-muted);
            margin-bottom: 2rem;
            max-width: 540px;
            line-height: 1.7;
            animation: fadeInUp 0.6s ease 0.2s both;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            margin-bottom: 3rem;
            animation: fadeInUp 0.6s ease 0.3s both;
        }

        .btn {
            padding: 1rem 2rem;
            border-radius: 8px;
            font-weight: 600;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
            font-size: 1rem;
            cursor: pointer;
            border: none;
        }

        .btn-primary {
            background: var(--gradient);
            color: white;
            box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(59, 130, 246, 0.5);
        }

        .btn-secondary {
            background: white;
            color: var(--primary);
            border: 1px solid rgba(0,0,0,0.1);
        }

        .btn-secondary:hover {
            background: var(--bg-light);
            border-color: var(--accent);
            color: var(--accent);
        }

        .hero-stats {
            display: flex;
            gap: 3rem;
            animation: fadeInUp 0.6s ease 0.4s both;
        }

        .stat {
            display: flex;
            flex-direction: column;
        }

        .stat-number {
            font-family: 'Plus Jakarta Sans', sans-serif;
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
        }

        .stat-label {
            font-size: 0.875rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        .hero-visual {
            position: relative;
            animation: fadeInUp 0.6s ease 0.5s both;
        }

        .dashboard-preview {
            background: white;
            border-radius: 16px;
            box-shadow: var(--shadow-xl);
            overflow: hidden;
            border: 1px solid rgba(0,0,0,0.05);
            transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
            transition: transform 0.5s ease;
        }

        .dashboard-preview:hover {
            transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
        }

        .dashboard-header {
            background: var(--bg-light);
            padding: 1rem;
            display: flex;
            gap: 0.5rem;
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }

        .dash-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
        }

        .dash-dot:nth-child(1) { background: #ef4444; }
        .dash-dot:nth-child(2) { background: #f59e0b; }
        .dash-dot:nth-child(3) { background: #10b981; }

        .dashboard-content {
            padding: 2rem;
        }

        .chart-placeholder {
            height: 200px;
            background: linear-gradient(135deg, #f0f9ff 0%, #e0e7ff 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            position: relative;
            overflow: hidden;
        }

        .chart-bars {
            display: flex;
            align-items: flex-end;
            gap: 8px;
            height: 120px;
        }

        .chart-bar {
            width: 30px;
            background: var(--gradient);
            border-radius: 4px 4px 0 0;
            animation: growBar 1s ease-out forwards;
            transform-origin: bottom;
            transform: scaleY(0);
        }

        .chart-bar:nth-child(1) { height: 60%; animation-delay: 0.1s; }
        .chart-bar:nth-child(2) { height: 80%; animation-delay: 0.2s; }
        .chart-bar:nth-child(3) { height: 45%; animation-delay: 0.3s; }
        .chart-bar:nth-child(4) { height: 90%; animation-delay: 0.4s; }
        .chart-bar:nth-child(5) { height: 70%; animation-delay: 0.5s; }
        .chart-bar:nth-child(6) { height: 100%; animation-delay: 0.6s; }

        @keyframes growBar {
            to { transform: scaleY(1); }
        }

        .dashboard-metrics {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
        }

        .metric-card {
            padding: 1rem;
            background: var(--bg-light);
            border-radius: 8px;
        }

        .metric-label {
            font-size: 0.75rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 0.25rem;
        }

        .metric-value {
            font-family: 'Plus Jakarta Sans', sans-serif;
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--primary);
        }

        .metric-change {
            font-size: 0.75rem;
            color: var(--success);
            font-weight: 600;
        }

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

        /* Logo Cloud */
        .logos {
            padding: 3rem 2rem;
            background: white;
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }

        .logos-container {
            max-width: 1280px;
            margin: 0 auto;
            text-align: center;
        }

        .logos p {
            font-size: 0.875rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 2rem;
            font-weight: 600;
        }

        .logo-grid {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 4rem;
            flex-wrap: wrap;
            opacity: 0.4;
        }

        .logo-item {
            font-family: 'Plus Jakarta Sans', sans-serif;
            font-weight: 700;
            font-size: 1.25rem;
            color: var(--primary);
            filter: grayscale(100%);
            transition: all 0.3s ease;
        }

        .logo-item:hover {
            filter: grayscale(0%);
            opacity: 1;
            transform: scale(1.1);
        }

        /* Features Section */
        .features {
            padding: 6rem 2rem;
            background: white;
        }

        .container {
            max-width: 1280px;
            margin: 0 auto;
        }

        .section-header {
            text-align: center;
            max-width: 640px;
            margin: 0 auto 4rem;
        }

        .section-tag {
            display: inline-block;
            padding: 0.5rem 1rem;
            background: rgba(59, 130, 246, 0.1);
            color: var(--accent);
            border-radius: 50px;
            font-size: 0.875rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .section-title {
            font-size: clamp(2rem, 4vw, 3rem);
            color: var(--primary);
            margin-bottom: 1rem;
        }

        .section-subtitle {
            font-size: 1.125rem;
            color: var(--text-muted);
            line-height: 1.7;
        }

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

        .feature-card {
            padding: 2rem;
            background: white;
            border: 1px solid rgba(0,0,0,0.05);
            border-radius: 16px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--gradient);
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-xl);
            border-color: transparent;
        }

        .feature-card:hover::before {
            transform: scaleX(1);
        }

        .feature-icon {
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .feature-card h3 {
            font-size: 1.25rem;
            color: var(--primary);
            margin-bottom: 0.75rem;
        }

        .feature-card p {
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.6;
        }

        /* Stats Section */
        .stats {
            padding: 6rem 2rem;
            background: var(--primary);
            color: white;
            position: relative;
            overflow: hidden;
        }

        .stats::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 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="0.5"/></svg>');
            background-size: 50px 50px;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            position: relative;
            z-index: 1;
        }

        .stat-card {
            text-align: center;
            padding: 2rem;
        }

        .stat-icon {
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }

        .stat-card .number {
            font-family: 'Plus Jakarta Sans', sans-serif;
            font-size: 3rem;
            font-weight: 800;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 0.5rem;
        }

        .stat-card .label {
            color: rgba(255,255,255,0.7);
            font-size: 0.95rem;
        }

        /* Testimonials */
        .testimonials {
            padding: 6rem 2rem;
            background: var(--bg-light);
        }

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

        .testimonial-card {
            background: white;
            padding: 2rem;
            border-radius: 16px;
            box-shadow: var(--shadow-sm);
            transition: all 0.3s ease;
        }

        .testimonial-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .testimonial-stars {
            color: #fbbf24;
            margin-bottom: 1rem;
            font-size: 1.25rem;
        }

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

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

        .author-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 700;
            font-size: 1.25rem;
        }

        .author-info h4 {
            font-size: 1rem;
            color: var(--primary);
            margin-bottom: 0.25rem;
        }

        .author-info p {
            font-size: 0.875rem;
            color: var(--text-muted);
        }

        /* CTA Section */
        .cta {
            padding: 6rem 2rem;
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
            position: relative;
            overflow: hidden;
        }

        .cta::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
            border-radius: 50%;
        }

        .cta-container {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
            position: relative;
            z-index: 1;
        }

        .cta h2 {
            font-size: clamp(2rem, 4vw, 3rem);
            color: white;
            margin-bottom: 1rem;
        }

        .cta p {
            font-size: 1.25rem;
            color: rgba(255,255,255,0.7);
            margin-bottom: 2rem;
        }

        .cta-form {
            display: flex;
            gap: 1rem;
            max-width: 500px;
            margin: 0 auto;
        }

        .cta-input {
            flex: 1;
            padding: 1rem 1.5rem;
            border: 1px solid rgba(255,255,255,0.2);
            border-radius: 8px;
            background: rgba(255,255,255,0.1);
            color: white;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .cta-input::placeholder {
            color: rgba(255,255,255,0.5);
        }

        .cta-input:focus {
            outline: none;
            border-color: var(--accent);
            background: rgba(255,255,255,0.15);
        }

        .cta-btn {
            padding: 1rem 2rem;
            background: var(--gradient);
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            white-space: nowrap;
        }

        .cta-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
        }

        /* Footer */
        footer {
            background: var(--primary);
            color: white;
            padding: 4rem 2rem 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
        }

        .footer-grid {
            max-width: 1280px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 4rem;
            margin-bottom: 3rem;
        }

        .footer-brand p {
            color: rgba(255,255,255,0.7);
            margin-top: 1rem;
            line-height: 1.7;
        }

        .footer-links h4 {
            font-size: 1rem;
            margin-bottom: 1.5rem;
            color: white;
        }

        .footer-links ul {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 0.75rem;
        }

        .footer-links a {
            color: rgba(255,255,255,0.7);
            text-decoration: none;
            transition: color 0.3s ease;
        }

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

        .footer-bottom {
            max-width: 1280px;
            margin: 0 auto;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: rgba(255,255,255,0.5);
            font-size: 0.875rem;
        }

        .social-links {
            display: flex;
            gap: 1rem;
        }

        .social-link {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
        }

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

        /* Responsive */
        @media (max-width: 1024px) {
            .features-grid,
            .testimonials-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .menu-toggle {
                display: flex;
            }

            .nav-links {
                position: fixed;
                top: 0;
                right: -100%;
                width: 80%;
                max-width: 400px;
                height: 100vh;
                background: white;
                flex-direction: column;
                padding: 5rem 2rem 2rem;
                gap: 1.5rem;
                transition: right 0.4s ease;
                box-shadow: -10px 0 30px rgba(0,0,0,0.1);
                align-items: flex-start;
            }

            .nav-links.active {
                right: 0;
            }

            .nav-links a {
                font-size: 1.1rem;
                width: 100%;
                padding: 0.75rem 0;
                border-bottom: 1px solid rgba(0,0,0,0.05);
            }

            .hero-container {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .hero p {
                margin-left: auto;
                margin-right: auto;
            }

            .hero-buttons {
                justify-content: center;
            }

            .hero-stats {
                justify-content: center;
            }

            .hero-visual {
                order: -1;
            }

            .dashboard-preview {
                transform: none;
                max-width: 400px;
                margin: 0 auto;
            }

            .features-grid,
            .testimonials-grid,
            .stats-grid {
                grid-template-columns: 1fr;
            }

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

            .cta-form {
                flex-direction: column;
            }

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

        /* Scroll animations */
        .animate-on-scroll {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .animate-on-scroll.visible {
            opacity: 1;
            transform: translateY(0);
        }