:root {
            --cyan-glow: #00f2ff;
            --blue-deep: #001220;
            --accent-blue: #0066ff;
            --accent-cyan: #00f2ff;
            --accent-violet: #7000ff;
        }

        body {
            background: radial-gradient(circle at top, #002c4d 0%, #000911 100%);
            color: #e0faff;
            font-family: 'Rajdhani', sans-serif;
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            min-height: 100vh;
        }

        /* HERO LOGO STYLE */
        .hero {
            padding: 20px 20px 20px;
            text-align: center;
        }

        .hero-logo-box {
            position: relative;
            width: 120px;
            height: 120px;
            margin: 0 auto 10px;
            background: #0d1421;
            border-radius: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            z-index: 1;
            box-shadow: 0 0 30px rgba(0, 242, 255, 0.2);
        }

        .hero-logo-box::before {
            content: '';
            position: absolute;
            width: 150%;
            height: 150%;
            background: conic-gradient(transparent, var(--accent-cyan), var(--accent-violet), transparent 40%);
            animation: rotate-logo 2s linear infinite;
            z-index: -2;
        }

        .hero-logo-box::after {
            content: '';
            position: absolute;
            inset: 4px;
            background: #0d1421;
            border-radius: 24px;
            z-index: -1;
        }

        @keyframes rotate-logo {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }
        
        .logo-img-container {
            width: 110%;
            height: 110%;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .logo-img-container img {
            max-width: 110%;
            max-height: 110%;
            object-fit: contain;
            border-radius: 14px;
            filter: drop-shadow(0 0 5px rgba(0, 242, 255, 0.5));
        }

        .futuristic-card {
            background: rgba(0, 30, 60, 0.6);
            backdrop-filter: blur(15px);
            border: 1px solid rgba(0, 242, 255, 0.2);
            box-shadow: 0 0 20px rgba(0, 242, 255, 0.1);
            border-radius: 15px;
            position: relative;
            overflow: hidden;
        }

        .futuristic-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: conic-gradient(transparent, transparent, transparent, var(--cyan-glow));
            animation: rotate 6s linear infinite;
            z-index: -1;
            opacity: 0.1;
        }

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

        .shine-text {
            color: var(--cyan-glow);
            text-shadow: 0 0 10px rgba(0, 242, 255, 0.8), 0 0 20px rgba(0, 242, 255, 0.5);
            font-family: 'Orbitron', sans-serif;
        }

        .btn-premium {
            background: linear-gradient(135deg, #00c3ff 0%, #0066ff 100%);
            box-shadow: 0 0 15px rgba(0, 195, 255, 0.4);
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 2px;
            font-weight: bold;
        }

        .input-select, .input-text {
            background: rgba(0, 0, 0, 0.5);
            border: 1px solid var(--cyan-glow);
            color: var(--cyan-glow);
            padding: 12px;
            border-radius: 8px;
            width: 100%;
            font-family: 'Orbitron', sans-serif;
            outline: none;
            transition: all 0.3s ease;
        }

        .input-text:focus {
            box-shadow: 0 0 10px var(--cyan-glow);
            background: rgba(0, 242, 255, 0.1);
        }

        .prediction-item {
            border-bottom: 1px solid rgba(0, 242, 255, 0.1);
            padding: 10px 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .typing-container {
            font-family: 'Rajdhani', sans-serif;
            font-weight: 500;
            color: var(--cyan-glow);
            text-shadow: 0 0 8px rgba(0, 242, 255, 0.6);
            min-height: 4em;
            padding: 0 20px;
            text-align: center;
            font-size: 1.1rem;
            line-height: 1.4;
        }

        .cursor {
            display: inline-block;
            width: 8px;
            height: 1.1rem;
            background-color: var(--cyan-glow);
            margin-left: 4px;
            animation: blink 1s infinite;
            vertical-align: middle;
        }

        @keyframes blink {
            0% { opacity: 1; }
            50% { opacity: 0; }
            100% { opacity: 1; }
        }

        .copy-toast {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX( -50%);
            background: var(--cyan-glow);
            color: black;
            padding: 10px 20px;
            border-radius: 50px;
            font-weight: bold;
            display: none;
            z-index: 1000;
        }

        .paito-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 5px;
        }
        .paito-cell {
            background: rgba(0, 0, 0, 0.4);
            border: 1px solid rgba(0, 242, 255, 0.2);
            text-align: center;
            padding: 5px;
            font-family: 'Orbitron', sans-serif;
            font-size: 0.8rem;
        }
        .color-0 { color: #ff4d4d; } .color-1 { color: #4dff4d; } .color-2 { color: #4d4dff; }
        .color-3 { color: #ffff4d; } .color-4 { color: #ff4dff; } .color-5 { color: #4dffff; }

        @media (max-width: 640px) {
            .futuristic-card { border-radius: 0; border-left: none; border-right: none; }
            .hero-logo-box { width: 90px; height: 90px; }
        }