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

        :root {
            --bg-deep: #0a0f1c;
            --bg-card: #0f1628;
            --bg-elevated: #131c2e;
            --accent-glow: #2b6ef0;
            --accent-primary: #3b82f6;
            --accent-secondary: #00d4ff;
            --text-light: #f0f4fe;
            --text-muted: #9aa9c7;
            --text-dim: #6a7b9e;
            --border-glow: rgba(59, 130, 246, 0.3);
            --border-subtle: rgba(59, 130, 246, 0.25);
            --danger: #ff4d6d;
            --success: #00f5a0;
            --gradient-1: linear-gradient(135deg, #0a0f1c 0%, #111a2e 100%);
            --shadow-sm: 0 8px 20px -8px rgba(0,0,0,0.4);
        }

        body {
            background: var(--gradient-1);
            color: var(--text-light);
            font-family: 'Inter', sans-serif;
            line-height: 1.5;
            scroll-behavior: smooth;
            overflow-x: hidden;
        }

        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 32px;
        }

        /* nav menu - clean, no rounded corners */
        .navbar {
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(16px);
            background: rgba(10, 15, 28, 0.85);
            border-bottom: 1px solid var(--border-subtle);
        }

        .nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0;
            gap: 16px;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: 700;
            letter-spacing: -0.02em;
            background: linear-gradient(120deg, #fff, var(--accent-secondary));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-decoration: none;
            font-family: 'JetBrains Mono', monospace;
            z-index: 101;
        }

        .logo span {
            color: var(--accent-primary);
            background: none;
            -webkit-background-clip: unset;
            background-clip: unset;
        }

        /* Hamburger menu button */
        .hamburger {
            display: none;
            background: transparent;
            border: 1px solid var(--border-subtle);
            cursor: pointer;
            padding: 12px;
            z-index: 101;
            transition: all 0.2s ease;
        }

        .hamburger:hover {
            background: rgba(59, 130, 246, 0.1);
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--text-light);
            margin: 5px 0;
            transition: all 0.3s ease;
        }

        /* Hamburger animation (turns into X when open) */
        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

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

        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -6px);
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            align-items: center;
            transition: all 0.3s ease;
        }

        .nav-links a {
            color: var(--text-muted);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.2s ease;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }

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

        .nav-cta {
            background: rgba(59, 130, 246, 0.12);
            border: 1px solid var(--accent-primary);
            padding: 0.5rem 1.2rem;
            color: white !important;
            font-weight: 600;
            transition: background 0.2s;
        }

        .nav-cta:hover {
            background: rgba(59, 130, 246, 0.3);
            border-color: var(--accent-primary);
            color: white !important;
        }

        /* hero section */
        .hero {
            padding: 5rem 0 4rem 0;
            position: relative;
        }

        .hero-grid {
            display: flex;
            flex-direction: column;
            gap: 2.5rem;
        }

        .hero-badge {
            background: rgba(59,130,246,0.1);
            width: fit-content;
            padding: 0.3rem 1rem;
            font-size: 0.8rem;
            border: 1px solid var(--border-subtle);
            backdrop-filter: blur(4px);
            margin-bottom: 1rem;
        }

        .hero h1 {
            font-size: 3.8rem;
            font-weight: 700;
            line-height: 1.2;
            letter-spacing: -0.02em;
            background: linear-gradient(to right, #ffffff, #a0c0ff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 1.5rem;
        }

        .hero-highlight {
            background: linear-gradient(120deg, var(--accent-primary), var(--accent-secondary));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .hero-desc {
            font-size: 1.2rem;
            color: var(--text-muted);
            max-width: 600px;
            margin-bottom: 2rem;
        }

        .btn-group {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            margin-top: 0.5rem;
        }

        .btn-primary {
            background: var(--accent-primary);
            border: none;
            padding: 0.9rem 2rem;
            font-weight: 600;
            color: white;
            cursor: pointer;
            transition: background 0.2s;
            font-size: 1rem;
        }

        .btn-primary:hover {
            background: #2563eb;
        }

        .btn-outline {
            background: transparent;
            border: 1px solid var(--accent-primary);
            padding: 0.9rem 2rem;
            font-weight: 500;
            color: var(--text-light);
            transition: background 0.2s;
            cursor: pointer;
        }

        .btn-outline:hover {
            background: rgba(59,130,246,0.1);
        }

        /* terminal - sharp corners, clean border */
        .terminal-modern {
            background: #0a0f1cee;
            backdrop-filter: blur(4px);
            border: 1px solid var(--border-subtle);
            padding: 1.8rem;
            margin-top: 2rem;
            box-shadow: var(--shadow-sm);
        }

        /* features section */
        .features-section {
            padding: 6rem 0;
            background: rgba(15, 22, 40, 0.6);
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }

        .section-title {
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 3rem;
            font-weight: 700;
        }

        .section-gradient {
            background: linear-gradient(135deg, #fff, #7aa2f7);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background: var(--bg-card);
            padding: 2rem 1.8rem;
            border: 1px solid var(--border-subtle);
            backdrop-filter: blur(4px);
            transition: none;
        }

        .feature-icon {
            font-size: 2.5rem;
            margin-bottom: 1.2rem;
        }

        .feature-card h3 {
            font-size: 1.5rem;
            margin-bottom: 0.75rem;
            font-weight: 600;
        }

        .feature-card p {
            color: var(--text-muted);
        }

        /* Image styling: sharp corners, nice border, no hover effects */
        .dashboard-image-wrapper {
            margin: 2rem 0 2rem 0;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            background: #0b1120;
            box-shadow: var(--shadow-sm);
        }

        .ui-image {
            width: 100%;
            display: block;
            background: #0f1628;
        }

        /* cta area */
        .cta-section {
            padding: 5rem 0;
            text-align: center;
        }

        .email-form {
            display: flex;
            max-width: 540px;
            margin: 2rem auto 0;
            gap: 0;
            background: var(--bg-elevated);
            border: 1px solid var(--border-subtle);
            overflow: hidden;
        }

        .email-input {
            flex: 1;
            background: transparent;
            border: none;
            padding: 1rem 1.8rem;
            font-size: 1rem;
            color: white;
            outline: none;
        }

        .email-input::placeholder {
            color: var(--text-dim);
        }

        .notify-btn {
            background: var(--accent-primary);
            border: none;
            padding: 0 2rem;
            font-weight: 700;
            color: white;
            cursor: pointer;
            transition: background 0.2s;
            font-size: 0.9rem;
            letter-spacing: 1px;
        }

        .notify-btn:hover {
            background: #2563eb;
        }

        .status-message {
            max-width: 500px;
            margin: 1.5rem auto 0;
            padding: 12px;
            font-size: 0.9rem;
            border: 1px solid transparent;
        }

        footer {
            border-top: 1px solid var(--border-subtle);
            padding: 2.5rem 0;
            text-align: center;
            color: var(--text-dim);
        }

        .cursor {
            display: inline-block;
            width: 8px;
            height: 18px;
            background: var(--accent-secondary);
            vertical-align: middle;
            animation: blink 1s step-end infinite;
            margin-left: 4px;
        }
        
        @keyframes blink {
            0%,100%{ opacity: 1; }
            50%{ opacity: 0; }
        }
        
        .terminal-line {
            font-family: 'JetBrains Mono', monospace;
            margin-bottom: 8px;
            opacity: 0;
            animation: fadeSlide 0.4s forwards;
        }
        
        @keyframes fadeSlide {
            from { opacity: 0; transform: translateY(6px);}
            to { opacity: 1; transform: translateY(0);}
        }
        
        .terminal-line:nth-child(1) { animation-delay: 0.2s; }
        .terminal-line:nth-child(2) { animation-delay: 0.6s; }
        .terminal-line:nth-child(3) { animation-delay: 1.0s; }
        .terminal-line:nth-child(4) { animation-delay: 1.4s; }
        .terminal-line:nth-child(5) { animation-delay: 1.8s; }
        .terminal-line:nth-child(6) { animation-delay: 2.2s; }

        /* Utility: remove all border-radius globally for sharp, industrial look */
        .navbar, .nav-cta, .hero-badge, .btn-primary, .btn-outline, 
        .terminal-modern, .feature-card, .dashboard-image-wrapper, 
        .email-form, .email-input, .notify-btn, .status-message,
        .hamburger {
            border-radius: 0px;
        }

        /* ========== RESPONSIVE NAVBAR STYLES ========== */
        @media (max-width: 780px) {
            .container {
                padding: 0 20px;
            }
            
            .nav-container {
                flex-wrap: wrap;
            }
            
            /* Show hamburger button */
            .hamburger {
                display: block;
            }
            
            /* Mobile menu - initially hidden */
            .nav-links {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 1rem;
                padding: 1.5rem 0;
                border-top: 1px solid var(--border-subtle);
                margin-top: 0.5rem;
            }
            
            /* Show menu when active */
            .nav-links.active {
                display: flex;
            }
            
            .nav-links a {
                width: 100%;
                text-align: center;
                padding: 0.75rem 0;
                white-space: normal;
            }
            
            .nav-cta {
                display: inline-block;
                width: auto;
                min-width: 160px;
            }
            
            .hero h1 {
                font-size: 2.4rem;
            }
            
            .email-form {
                flex-direction: column;
                background: var(--bg-card);
            }
            
            .notify-btn {
                padding: 1rem;
            }
            
            .section-title {
                font-size: 2rem;
            }
        }
        
        /* Small phones */
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.8rem;
            }
            
            .hero-desc {
                font-size: 1rem;
            }
            
            .btn-group {
                flex-direction: column;
            }
            
            .btn-primary, .btn-outline {
                text-align: center;
            }
            
            .features-grid {
                grid-template-columns: 1fr;
            }
            
            .section-title {
                font-size: 1.6rem;
            }
        }
        #cookiescript_injected {
            background: #000 !important;
        }
        #cookiescript_copyright {
            display: none !important;
        }