html {
        font-size: 16px;
    }
    body {
        margin: 0;
        padding: 0;
        font-family: 'Poppins', sans-serif;
        cursor: default;
        color: white;
        overflow-x: hidden;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        min-height: 100vh;
        text-align: center;
        background: #000814;
    }

    .background {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(135deg, #000814 ,#1e40af);
        z-index: -2;
        animation: backgroundCycle 10s linear infinite;
        background-size: 200% 200%;
        pointer-events: none;
    }

    .light-spot {
        position: fixed;
        top: 30%;
        left: 50%;
        width: 25rem;
        height: 25rem;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.15);
        filter: blur(8rem);
        z-index: -1;
        transform: translate(-50%, -50%);
        pointer-events: none;
        animation: spotPulse 5s linear infinite;
    }

    .logo-container {
        position: relative;
        margin-bottom: 1rem;
        width: 37.5rem;
        max-width: 90%;
        max-height: 12.125rem;
        cursor: pointer;
        transition: filter 0.3s ease, transform 0.3s ease;
        overflow: hidden;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .logo-container:hover {
        filter: blur(1px);
        transform: rotate(5deg);
        animation: logoShake 0.5s ease-in-out infinite;
    }
    .logo-svg {
        display: block;
        max-width: 100%;
        max-height: 100%;
    }


    .word-container {
        height: 5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        perspective: 1000px;
    }

    .animated-word {
        font-size: 2rem;
        opacity: 0;
        transform: translateY(1.25rem);
        transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        filter: blur(5px);
    }
    .animated-word.active {
        filter: blur(0);
    }

    .coming-soon {
        margin-top: 2rem;
        font-size: 3rem;
        font-weight: 600;
        opacity: 0;
        animation: fadeIn 1s ease-out forwards, textGradient 4s linear infinite;
        animation-delay: 0.5s;
        background: linear-gradient(45deg, #60A5FA, #3B82F6);
        background-clip: text;
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    .description {
        max-width: 40rem;
        font-size: 1.1rem;
        color: rgba(255, 255, 255, 0.8);
        margin-top: 1rem;
        opacity: 0;
        animation: fadeIn 1s ease-out forwards;
        animation-delay: 1s;
    }

    .waitlist-form {
        margin-top: 2rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        opacity: 0;
        animation: fadeIn 1s ease-out forwards;
        animation-delay: 1.2s;
    }

    .waitlist-form input {
        padding: 10px;
        margin-bottom: 10px;
        border: 1px solid #4a5568;
        border-radius: 4px;
        background-color: #1a202c;
        color: white;
        width: 20rem;
        max-width: 90%;
    }

    .waitlist-form button {
        padding: 10px 20px;
        background-color: #4a5568;
        color: white;
        border: none;
        border-radius: 4px;
        cursor: pointer;
        transition: background-color 0.3s ease;
    }

    .waitlist-form button:hover {
        background-color: #61718c;
    }

    .social-links {
        margin-top: 2rem;
        display: flex;
        justify-content: center;
        opacity: 0;
        animation: fadeIn 1s ease-out forwards;
        animation-delay: 1.4s;
    }

    .social-links a {
        margin: 0 10px;
        color: white;
        font-size: 1.5rem;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    .social-links a:hover {
        color: #60A5FA;
    }

    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(1.25rem); }
        to { opacity: 1; transform: translateY(0); }
    }

    @keyframes textGradient {
        0% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
        100% { background-position: 0% 50%; }
    }

    @keyframes backgroundCycle {
        0%, 100% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
    }

    @keyframes spotPulse {
        0%, 100% { opacity: 0.1; transform: translate(-50%, -50%) scale(1); }
        50% { opacity: 0.2; transform: translate(-50%, -50%) scale(1.1); }
    }

    @keyframes logoShake {
        0%, 100% { transform: rotate(5deg); }
        25% { transform: rotate(-5deg); }
        50% { transform: rotate(7deg); }
        75% { transform: rotate(-2deg); }
    }

    .particles {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        pointer-events: none;
    }

    .particle {
        position: absolute;
        background: white;
        border-radius: 50%;
        opacity: 0.6;
        pointer-events: none;
    }

    @media (min-width: 768px) {
        html { font-size: 18px; }
        .logo { font-size: 5rem; }
        .animated-word { font-size: 2.5rem; }
        .coming-soon{ font-size: 3.5rem;}
        .description { font-size: 1.2rem; }
    }