body {
    margin: 0;
    overflow: hidden; 
    font-family: 'Inter', sans-serif;
    color: #f0f0f0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    position: relative;
}

.animated-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;

    background: linear-gradient(270deg, #1a1a2e, #004d40, #1a1a2e, #4a148c);
    background-size: 400% 400%;
    animation: gradientAnimation 15s ease infinite;
}

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

.line {
    position: absolute;
    background: linear-gradient(to right, rgba(0, 255, 255, 0), rgba(0, 255, 255, 0.7), rgba(0, 255, 255, 0)); /* Effetto neon/sfumato */
    height: 2px; /* Spessore della linea */
    width: 100%; /* La linea parte da un lato e attraversa */
    opacity: 0; /* Inizialmente invisibile */
    animation: lineMovement 10s linear infinite; /* Animazione generale per tutte le linee */
}

/* Variazioni per ogni linea per rendere il movimento "casuale" */
.line-1 {
    top: 15%; /* Posizione verticale */
    animation-delay: 0s; /* Ritardo dell'animazione */
    animation-duration: 8s; /* Durata dell'animazione */
}

.line-2 {
    top: 40%;
    animation-delay: 2s;
    animation-duration: 12s;
    transform: scaleX(0.7); /* Accorcia un po' la linea */
}

.line-3 {
    top: 65%;
    animation-delay: 5s;
    animation-duration: 9s;
    transform: rotate(5deg) scaleX(0.9); /* Inclinazione e lunghezza diversa */
    background: linear-gradient(to right, rgba(255, 0, 255, 0), rgba(255, 0, 255, 0.7), rgba(255, 0, 255, 0)); /* Colore diverso */
}

.line-4 {
    top: 80%;
    animation-delay: 1s;
    animation-duration: 15s;
    height: 1px; /* Linea più sottile */
}

.line-5 {
    top: 5%;
    animation-delay: 7s;
    animation-duration: 10s;
    transform: scaleX(0.5);
    background: linear-gradient(to right, rgba(0, 200, 255, 0), rgba(0, 200, 255, 0.7), rgba(0, 200, 255, 0));
}

@keyframes lineMovement {
    0% {
        left: -100%;
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        left: 100%;
        opacity: 0;
    }
}

.content-wrapper {
    position: relative;
    z-index: 1; 
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    padding: 20px; 
    box-sizing: border-box; 
}

.central-box {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px); 
    border-radius: 15px;
    padding: 40px;
    text-align: center;
    max-width: 600px;
    width: 90%; 
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.3);
    border: 1px solid rgba(0, 255, 255, 0.2); 
    margin: auto;
}

h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
    color: #00ffff;
}

p {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 10px;
}