:root {
            --bg-color: #0F172A;
            --card-bg: rgba(15, 23, 42, 0.75);
            --border-color: rgba(30, 41, 59, 1);
            --indigo-primary: #6366F1;
            --indigo-hover: #4F46E5;
            --text-primary: #FFFFFF;
            --text-secondary: #94A3B8;
            --emerald: #10B981;
            --rose: #F43F5E;
            --amber: #F59E0B;
            --input-bg: rgba(2, 6, 23, 0.5);
            --emerald-transparent: rgba(16, 185, 129, 0.1);
            --rose-transparent: rgba(244, 63, 94, 0.1);
            --indigo-transparent: rgba(99, 102, 241, 0.1);
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
            background-color: var(--bg-color);
            color: var(--text-primary);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            overflow-x: hidden;
            background-image:
                radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.08) 0%, transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.05) 0%, transparent 40%);
        }

        /* Navbar */
        .navbar {
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-color);
            background: rgba(15, 23, 42, 0.82);
            position: sticky;
            top: 0;
            z-index: 100;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.25rem 2.5rem;
            width: 100%;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--text-primary);
            text-decoration: none;
            letter-spacing: -0.02em;
        }

        .logo svg {
            color: var(--indigo-primary);
            animation: pulse-border 3s infinite;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 2rem;
        }

        .nav-link {
            color: var(--text-secondary);
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            transition: color 0.25s;
        }

        .nav-link:hover {
            color: var(--text-primary);
        }

        .nav-btn-group {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .btn-outline {
            border: 1px solid var(--border-color);
            color: var(--text-primary);
            background: rgba(30, 41, 59, 0.3);
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            padding: 0.65rem 1.25rem;
            border-radius: 0.75rem;
            transition: all 0.2s;
        }

        .btn-outline:hover {
            background: rgba(30, 41, 59, 0.6);
            border-color: var(--text-secondary);
        }

        .btn-filled {
            background: var(--indigo-primary);
            color: #FFFFFF;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            padding: 0.65rem 1.4rem;
            border-radius: 0.75rem;
            box-shadow: 0 4px 14px -4px rgba(99, 102, 241, 0.5);
            transition: all 0.25s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .btn-filled:hover {
            background: var(--indigo-hover);
            box-shadow: 0 6px 20px -4px rgba(99, 102, 241, 0.6);
            transform: translateY(-1px);
        }

        .btn-filled:active {
            transform: translateY(0);
        }

        /* Container helper */
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        /* Hero Layout */
        .hero {
            padding: 5rem 0 4rem 0;
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 4rem;
            align-items: center;
        }

        .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            line-height: 1.15;
            letter-spacing: -0.03em;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, #FFFFFF 0%, #CBD5E1 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-title span {
            background: linear-gradient(135deg, #818CF8 0%, #6366F1 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-description {
            color: var(--text-secondary);
            font-size: 1.125rem;
            line-height: 1.6;
            margin-bottom: 2.5rem;
            max-width: 520px;
        }

        .hero-ctas {
            display: flex;
            gap: 1.25rem;
            flex-wrap: wrap;
        }

        .hero-ctas .btn-filled {
            padding: 0.875rem 2rem;
            font-size: 1rem;
        }

        .hero-ctas .btn-outline {
            padding: 0.875rem 2rem;
            font-size: 1rem;
        }

        /* Hero Right Side Terminal Box Preview */
        .terminal-preview {
            background: rgba(15, 23, 42, 0.65);
            backdrop-filter: blur(24px);
            -webkit-backdrop-filter: blur(24px);
            border: 1px solid rgba(30, 41, 59, 0.8);
            border-radius: 1.5rem;
            padding: 1.25rem;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
            position: relative;
            transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
            transition: transform 0.5s ease;
        }

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

        .terminal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-bottom: 1rem;
            margin-bottom: 1rem;
            border-bottom: 1px dashed rgba(30, 41, 59, 0.6);
        }

        .window-dots {
            display: flex;
            gap: 0.375rem;
        }

        .window-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
        }

        .window-dot.red { background: #EF4444; }
        .window-dot.yellow { background: #F59E0B; }
        .window-dot.green { background: #10B981; }

        .terminal-tab {
            font-size: 0.75rem;
            color: var(--text-secondary);
            font-family: monospace;
            background: rgba(30, 41, 59, 0.5);
            padding: 0.25rem 0.6rem;
            border-radius: 0.375rem;
            border: 1px solid rgba(30, 41, 59, 0.4);
        }

        .terminal-body {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .terminal-ticker-info {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .terminal-price-label {
            font-family: monospace;
            font-size: 1.35rem;
            font-weight: 700;
        }

        .terminal-canvas-wrapper {
            background: rgba(2, 6, 23, 0.4);
            border: 1px solid var(--border-color);
            border-radius: 1rem;
            height: 200px;
            width: 100%;
            overflow: hidden;
            position: relative;
        }

        /* Ticker Bar indices slider layout */
        .tickers-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1rem;
            margin-top: 2rem;
            margin-bottom: 4rem;
        }

        .ticker-card {
            background: rgba(15, 23, 42, 0.5);
            border: 1px solid var(--border-color);
            border-radius: 1rem;
            padding: 1rem;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            transition: all 0.25s;
        }

        .ticker-card:hover {
            border-color: rgba(99, 102, 241, 0.3);
            transform: translateY(-2px);
        }

        .ticker-card-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .ticker-symbol {
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            color: var(--text-secondary);
        }

        .ticker-status-badge {
            font-size: 0.7rem;
            font-weight: 700;
            padding: 0.15rem 0.4rem;
            border-radius: 0.25rem;
        }

        .ticker-status-badge.up {
            background: var(--emerald-transparent);
            color: var(--emerald);
        }

        .ticker-status-badge.down {
            background: var(--rose-transparent);
            color: var(--rose);
        }

        .ticker-price {
            font-size: 1.15rem;
            font-weight: 700;
            font-family: monospace;
        }

        .ticker-change {
            font-size: 0.75rem;
            font-family: monospace;
            font-weight: 500;
        }

        .ticker-change.up { color: var(--emerald); }
        .ticker-change.down { color: var(--rose); }

        /* Bento Features Section */
        .features-section {
            padding: 4rem 0 6rem 0;
            border-top: 1px solid var(--border-color);
            background: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.03) 0%, transparent 60%);
        }

        .section-header {
            text-align: center;
            margin-bottom: 3.5rem;
        }

        .section-header h2 {
            font-size: 2.25rem;
            font-weight: 800;
            letter-spacing: -0.025em;
            margin-bottom: 1rem;
        }

        .section-header p {
            color: var(--text-secondary);
            font-size: 1.1rem;
            max-width: 550px;
            margin: 0 auto;
        }

        .bento-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.25rem;
        }

        .bento-cell {
            background: var(--card-bg);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid var(--border-color);
            border-radius: 1.5rem;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            gap: 1rem;
            transition: all 0.25s;
        }

        .bento-cell:nth-child(1) {
            grid-column: span 2;
        }

        .bento-cell:nth-child(4) {
            grid-column: span 2;
        }

        .bento-cell:hover {
            border-color: rgba(99, 102, 241, 0.4);
            box-shadow: 0 10px 25px -10px rgba(99, 102, 241, 0.15);
        }

        .feature-icon-wrapper {
            width: 2.75rem;
            height: 2.75rem;
            background: rgba(99, 102, 241, 0.1);
            border: 1px solid rgba(99, 102, 241, 0.25);
            border-radius: 0.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--indigo-primary);
        }

        .bento-cell h3 {
            font-size: 1.25rem;
            font-weight: 700;
            letter-spacing: -0.01em;
        }

        .bento-cell p {
            color: var(--text-secondary);
            font-size: 0.925rem;
            line-height: 1.5;
        }

        /* Footer */
        .footer {
            border-top: 1px solid var(--border-color);
            background: rgba(2, 6, 23, 0.5);
            padding: 3rem 0;
            text-align: center;
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-top: auto;
        }

        .footer-logo-row {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 0.5rem;
            font-weight: 700;
            font-size: 1.1rem;
            color: #FFFFFF;
            margin-bottom: 1.5rem;
        }

        .footer p {
            margin-bottom: 0.5rem;
        }

        @keyframes pulse-border {
            0% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(99, 102, 241, 0)); }
            50% { transform: scale(1.05); filter: drop-shadow(0 0 6px rgba(99, 102, 241, 0.4)); }
            100% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(99, 102, 241, 0)); }
        }

        /* Mobile Responsive adjustments */
        @media (max-width: 1024px) {
            .hero {
                grid-template-columns: 1fr;
                text-align: center;
                gap: 3rem;
            }
            .hero-description {
                margin-left: auto;
                margin-right: auto;
            }
            .hero-ctas {
                justify-content: center;
            }
            .terminal-preview {
                transform: none;
                max-width: 500px;
                margin: 0 auto;
            }
            .terminal-preview:hover {
                transform: none;
            }
            .bento-grid {
                grid-template-columns: 1fr;
            }
            .bento-cell:nth-child(1), .bento-cell:nth-child(4) {
                grid-column: span 1;
            }
            .tickers-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 640px) {
            .navbar {
                padding: 1rem 1.5rem;
            }
            .nav-links {
                display: none;
            }
            .tickers-grid {
                grid-template-columns: 1fr;
            }
            .hero-title {
                font-size: 2.5rem;
            }
        }