body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: Arial, sans-serif;
    overflow: hidden;
}

#img {
    height: 100vh;
    width: 100vw;
    background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.9)), url("delpha.jpeg");
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    animation: fadeInBg 3s ease-in-out infinite alternate;
}

#img p {
    font-family: 'Pacifico', cursive;
    font-size: 4rem;
    color: #FFD700;
    text-shadow: 3px 3px 15px rgba(255, 215, 0, 1), 0 0 30px rgba(255, 255, 255, 0.8);
    animation: glow 2s infinite alternate;
    text-align: center;
    cursor: default;
}

#img p span {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    display: block;
    margin-top: 15px;
    color: #FFFFFF;
    text-shadow: 2px 2px 10px rgba(0, 191, 255, 0.9);
    animation: fadeInText 2.5s ease-in-out;
    cursor: default;
}

@keyframes glow {
    0% {
        text-shadow: 3px 3px 15px rgba(255, 215, 0, 0.6), 0 0 20px rgba(255, 255, 255, 0.5);
    }
    100% {
        text-shadow: 3px 3px 25px rgba(255, 215, 0, 1), 0 0 40px rgba(255, 255, 255, 1);
    }
}

@keyframes fadeInText {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInBg {
    0% {
        filter: brightness(0.8);
    }
    100% {
        filter: brightness(1);
    }
}

.button {
    position: absolute;
    bottom: 50px;
    padding: 15px 30px;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 1.2rem;
    color: #FFFFFF;
    background: linear-gradient(90deg, #FF5733, #C70039);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    box-shadow: 0 0 15px rgba(255, 87, 51, 0.7);
    animation: glowButton 2s infinite alternate;
}

.button:hover {
    background: linear-gradient(90deg, #C70039, #FF5733);
}

@keyframes glowButton {
    0% {
        box-shadow: 0 0 10px rgba(255, 87, 51, 0.5);
    }
    100% {
        box-shadow: 0 0 20px rgba(255, 87, 51, 1);
    }
}