body {
    background-color: #121212;
    background-image: radial-gradient(circle, #28313B 0%, #121212 80%);
    color: #E0E0E0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
}

.main-content {
    text-align: center;
    max-width: 90vw;
    padding: 1rem;
}

h1 {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: clamp(2rem, 5vw, 4.5rem);
    font-weight: bold;
    color: #FFFFFF;
    letter-spacing: 2px;
    text-shadow:
        0 0 7px rgba(255, 255, 255, 0.3),
        0 0 21px rgba(89, 171, 255, 0.4);
    animation: pulse 4s infinite ease-in-out;
    white-space: nowrap;
    margin-bottom: 0.8em;
}

p {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: clamp(0.9rem, 2vw, 1.3rem);
    color: #A0A0A0;
    line-height: 1.5;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.1);
}


@keyframes pulse {
    0% {
        text-shadow:
            0 0 7px rgba(255, 255, 255, 0.3),
            0 0 21px rgba(89, 171, 255, 0.4);
    }
    50% {
        text-shadow:
            0 0 10px rgba(255, 255, 255, 0.5),
            0 0 35px rgba(89, 171, 255, 0.6);
    }
    100% {
        text-shadow:
            0 0 7px rgba(255, 255, 255, 0.3),
            0 0 21px rgba(89, 171, 255, 0.4);
    }
}