/* BASE STILE */
        body {
            margin: 0;
            font-family: 'Roboto', Arial, sans-serif;
            background-color: #111;
            color: #f0f0f0;
            overflow-x: hidden;
            scroll-behavior: smooth;
        }

        a {
            text-decoration: none;
            transition: color 0.3s;
        }

        /* HEADER */
        header {
            background-color: #bd0000;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 30px;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 10px rgba(0,0,0,0.5);
            animation: slideDown 1s ease forwards;
            
        }

        @keyframes slideDown {
            from { transform: translateY(-100px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        header h1 {
            margin: 0;
            font-size: 2rem;
            color: #fff;
        }

        nav a {
            color: #fff;
            margin-left: 25px;
            font-weight: bold;
        }

        nav a:hover {
            color: #ffdd00;
        }

        /* SEZIONI GENERALI */
        section {
            padding: 80px 20px;
            text-align: center;
            position: relative;
        }
        
        /* SEZIONE HERO (Immagine Fissa con Contenuto al Centro) */
        #hero-main {
            padding: 0;
            height: 600px; /* Altezza dell'area visibile */
            background-image: url('immagini/hub.png'); /* Immagine di sfondo */
            background-size: cover;
            background-position: center;
            /* Centramento Verticale e Orizzontale */
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            position: relative;
        }
        
        #hero-main::before { /* Overlay scuro per migliorare la leggibilità del testo */
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.4);
        }

        #hero-content {
            z-index: 10; /* Per essere sopra l'overlay */
            text-align: center;
            opacity: 0;
            animation: fadeIn 1.5s 0.5s forwards;
            margin: 0; /* Rimuovi margini indesiderati per un centramento pulito */
        }

        #hero-content img {
            height: 180px;
            margin-bottom: 30px;
            display: block;
            margin-left: auto; /* Centra l'immagine se è un blocco */
            margin-right: auto;
        }
        
        @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

        /* PULSANTE ENTRA ORA */
        .enter-button {
            position: relative;
            overflow: hidden;
            display: inline-block;
            margin: 30px auto;
            padding: 18px 50px;
            background-color: #bd0000;
            color: #fff;
            font-size: 1.4rem;
            font-weight: bold;
            border-radius: 10px;
            transition: all 0.3s ease;
        }

        .enter-button::before {
            content: "";
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(120deg, transparent, rgba(255,255,255,0.3), transparent);
            transition: 0.5s;
        }

        .enter-button:hover::before {
            left: 100%;
        }

        .enter-button:hover {
            transform: scale(1.06);
            background-color: #ffdd00;
            color: #111;
        }



        /* SEZIONE DETTAGLI SERVER (ID: info-section) */
        #info-section {
            background-color: #1a1a1a;
            border-bottom: 3px solid #bd0000;
            display: flex;
            justify-content: center;
            align-items: flex-start;
            text-align: left;
            padding: 100px 20px;
        }

        #info-section h2 {
            color: #ffdd00;
            font-size: 2.5rem;
            margin-bottom: 30px;
        }

        .column-left {
            flex: 1;
            max-width: 500px;
            padding-right: 40px;
        }

        .column-right {
            flex: 1;
            max-width: 400px;
        }

        /* CARD INFORMATIVA SERVER */
        .server-card {
            background-color: #222;
            border: 2px solid #bd0000;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.5);
            margin-top: 50px; 
            opacity: 0; 
            transform: scale(0.9);
            transition: all 0.3s;
        }
        
        .server-card.animate {
            animation: zoomIn 1s forwards;
        }

        @keyframes zoomIn { to { opacity: 1; transform: scale(1); } }

        .server-detail {
            margin-bottom: 20px;
        }

        .server-detail label {
            display: block;
            color: #ffdd00;
            font-weight: bold;
            margin-bottom: 5px;
        }

        /* Contenitore IP: lo rendiamo flex e relativo per posizionare il pulsante */
        .ip-container {
            display: flex;
            align-items: center;
            position: relative;
        }

        /* Rettangolo di visualizzazione dati */
        .server-display {
            background-color: #333;
            color: #f0f0f0;
            padding: 12px;
            border-radius: 5px;
            font-family: 'Courier New', monospace;
            font-size: 1.1rem;
            border: 1px solid #555;
            overflow: hidden;
            white-space: nowrap;
            flex-grow: 1; /* Occupa tutto lo spazio disponibile */
        }
        
        /* PULSANTE COPIA IP */
        #copy-button {
            background-color: #bd0000;
            color: white;
            border: none;
            padding: 12px 15px;
            margin-left: 10px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
            font-size: 1em;
            transition: background-color 0.3s, transform 0.1s;
            line-height: 1;
            height: 40px; 
            display: flex;
            align-items: center;
            justify-content: center;
            text-transform: uppercase;
        }

        #copy-button:hover {
            background-color: #ffdd00;
            color: #111;
        }
        
        #copy-button:active {
            transform: scale(0.98);
        }


        /* --- NUOVO: TOAST NOTIFICATION --- */
        #toast-notification {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background-color: #0da17c; /* Verde */
            color: #fff;
            padding: 15px 25px;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
            z-index: 10000;
            opacity: 0; /* Inizialmente invisibile */
            transform: translateX(100%); /* Nascosto fuori dallo schermo */
            transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
        }

        /* Classe aggiunta da JS per mostrare la notifica */
        #toast-notification.show {
            opacity: 1;
            transform: translateX(0);
        }

        /* ALTRE SEZIONI (stili omessi per brevità, sono identici) */
        section h2 {
            color: #ffdd00;
            font-size: 2.2rem;
            margin-bottom: 20px;
        }

        section p {
            max-width: 700px;
            margin: 0 auto 30px auto;
            font-size: 1.1rem;
            line-height: 1.6;
        }

        .buttons a:not(.enter-button) {
            display: inline-block;
            margin: 10px;
            padding: 15px 30px;
            background-color: #0da17c;
            color: #fff;
            font-weight: bold;
            border-radius: 8px;
            transition: all 0.4s;
            transform: translateY(0);
        }

        .buttons a:hover:not(.enter-button) {
            background-color: #ffdd00;
            color: #000;
            transform: translateY(-5px);
        }

        /* PARALLAX & FOOTER */
        .parallax {
            background-image: url('immagini/background.jpg');
            min-height: 50px;
            background-attachment: fixed;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
        }

        footer {
            background-color: #111;
            padding: 25px 20px;
            text-align: center;
            color: #888;
            font-size: 0.9em;
            border-top: 1px solid #333;
        }

        /* LIGHTBOX */
        #lightbox {
            display: none;
            position: fixed;
            top:0;
            left:0;
            width:100%;
            height:100%;
            background: rgba(0,0,0,0.9);
            justify-content: center;
            align-items: center;
            z-index: 1000;
        }
    /* MEDIA QUERY PER TELEFONI (max-width: 768px) */
    @media (max-width: 800px) {
        header {
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 10px 15px;
        }

        header h1 {
            font-size: 1.5rem;
            margin: 10px 0;
        }

        nav {
            margin-top: 10px;
        }

        nav a {
            margin: 0 10px;
            font-size: 0.9rem;
        }

        /* HERO */
        #hero-main {
            height: 400px; /* più piccolo su mobile */
            padding: 0 10px;
        }

        #hero-content img {
            height: 120px;
            margin-bottom: 20px;
        }

        #hero-content {
            font-size: 0.9rem;
        }

        .enter-button {
            padding: 12px 30px;
            font-size: 1.1rem;
        }

        /* INFO SECTION */
        #info-section {
            flex-direction: column;
            padding: 50px 15px;
        }

        .column-left, .column-right {
            max-width: 100%;
            padding-right: 0;
            margin-bottom: 20px;
        }

        /* CARD SERVER */
        .server-card {
            padding: 20px;
            margin-top: 30px;
        }

        /* BOTTONI */
        .buttons a:not(.enter-button) {
            padding: 12px 20px;
            font-size: 0.9rem;
        }

        /* PARALLAX più piccolo */
        .parallax {
            min-height: 30px;
            background-attachment: scroll; /* su mobile non funziona bene fixed */
        }
        
        footer {
            font-size: 0.8rem;
            padding: 15px 10px;
        }
    }