/* ==========================================================================
   RESET E CONFIGURAZIONE GENERALE
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #ffffff;
    color: #1e293b;
    line-height: 1.5;
}

/* ==========================================================================
   TESTATA ISTITUZIONALE (HEADER) - FINEZZA CORREZIONE 1200px
   ========================================================================== */
.main-header {
    background-color: #ffffff;
    border-bottom: 3px solid #2e7d9a;
    position: relative;
    z-index: 1000;
    width: 100%; /* Mantiene la barra blu a tutto schermo */
}

/* Nuovo contenitore interno per allineare logo e menu al centro */
.main-header .logo-area, 
.main-header .main-nav {
    /* Riferimento per il posizionamento */
}

/* Avvolgiamo la logica flex in un sotto-blocco invisibile che stringe a 1200px */
.main-header {
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Applichiamo il limite direttamente agli elementi strutturali per centrarli su schermi enormi */
@media screen and (min-width: 1201px) {
    .main-header {
        max-width: 1200px;
        margin: 0 auto;
        padding: 15px 0; /* Toglie il superfluo ai lati quando è centrato */
    }
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 20px;
}

.main-header .logo-area .profile-pic {
    width: 90px;
    height: auto;
    display: block;
}

.main-header .title-text h1 {
    font-family: 'Fredericka the Great', cursive;
    font-size: 34px;
    color: #2e7d9a;
    line-height: 1.1;
    font-weight: normal;
}

.main-header .title-text span {
    font-family: 'Audiowide', cursive;
    font-size: 16px;
    color: #5b90b2;
    display: block;
    margin-top: 2px;
    letter-spacing: 1px;
}

/* ==========================================================================
   MENU DI NAVIGAZIONE E DROPDOWN INCOLLATI
   ========================================================================== */
.main-nav ul {
    list-style: none;
    display: flex;
    gap: 24px;
    align-items: center;
}

.main-nav a {
    text-decoration: none;
    color: #2e7d9a;
    font-family: 'Audiowide', cursive;
    font-size: 14px;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: #5b90b2;
}

.main-nav li {
    position: relative;
}

/* Primo livello di sottomenu (PEZZI, INFO, LINK...) */
.main-nav .submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-top: 2px solid #2e7d9a;
    padding: 5px 0;
    min-width: 180px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.main-nav .submenu li {
    width: 100%;
}

.main-nav .submenu a {
    padding: 8px 20px;
    display: block;
    font-family: 'Arial', sans-serif;
    font-size: 13px;
}

.main-nav .submenu a:hover {
    background-color: #f8fafc;
    color: #2e7d9a;
}

.main-nav li:hover > .submenu {
    display: block;
}

/* Secondo livello di sottomenu (Le tendine dentro LINK) */
.main-nav .sub-submenu {
    display: none;
    position: absolute;
    top: 0; 
    /* Spostato a sinistra esattamente della sua larghezza per toccare il bordo del menu principale */
    left: -160px; 
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-top: 2px solid #2e7d9a;
    padding: 5px 0;
    min-width: 160px;
    box-shadow: -4px 4px 6px rgba(0,0,0,0.05);
}

/* Attiva l'apertura senza alcun vuoto per il mouse */
.main-nav .nested-dropdown:hover > .sub-submenu {
    display: block;
}

/* Selettore della Lingua */
.language-switch {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'Arial', sans-serif;
    font-size: 13px;
}

.language-switch .lang-separator {
    color: #cbd5e1;
}

.language-switch a {
    font-family: 'Arial', sans-serif;
    font-size: 13px;
    color: #94a3b8;
}

.language-switch .lang-active {
    color: #2e7d9a;
    font-weight: bold;
}

/* ==========================================================================
   HERO SLIDER
   ========================================================================== */
.hero-slider {
    height: 450px;
    background-size: cover;
    background-position: center;
    position: relative;
    transition: background-image 0.8s ease-in-out;
}

.slide-overlay {
    position: absolute;
    bottom: 40px;
    left: 40px;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 25px;
    max-width: 450px;
    border-left: 5px solid #2e7d9a;
}

.slide-overlay h2 {
    font-family: 'Audiowide', cursive;
    color: #2e7d9a;
    font-size: 22px;
    margin-bottom: 10px;
}

.slide-overlay p {
    font-family: 'Arial', sans-serif;
    font-size: 14px;
    color: #475569;
    margin-bottom: 15px;
    line-height: 1.6;
}

.slide-overlay .read-more {
    font-family: 'Arial', sans-serif;
    font-size: 13px;
    font-weight: bold;
    color: #2e7d9a;
    text-decoration: none;
}

/* ==========================================================================
   GRIGLIA ANTEPRIME
   ========================================================================== */
.grid-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    padding: 40px;
    max-width: 1200px;
    margin: 0 auto 80px auto;
}

.grid-item {
    background-color: #ffffff;
    text-align: center;
}

.grid-item a {
    text-decoration: none;
}

.grid-item img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.grid-item img:hover {
    transform: scale(1.02);
}

.grid-item h3 {
    font-family: 'Audiowide', cursive;
    color: #2e7d9a;
    font-size: 15px;
    margin-top: 12px;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.main-footer {
    background-color: #ffffff;
    border-top: 1px solid #e2e8f0;
    text-align: center;
    padding: 25px;
    position: relative;
    bottom: 0;
    width: 100%;
}

.main-footer p {
    font-family: 'Arial', sans-serif;
    font-size: 12px;
    color: #64748b;
}

/* ==========================================================================
   FIX PER SOTTOMENU PHP: Impedisce la scomparsa improvvisa della tendina
   ========================================================================== */
.main-nav ul li.dropdown:hover .submenu,
.main-nav ul li.dropdown:focus-within .submenu {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.main-nav .nested-dropdown:hover > .sub-submenu {
    display: block !important;
    visibility: visible !important;
}

/* Crea un'area di contatto continua senza interruzioni di pixel */
.main-nav .submenu {
    margin-top: -2px;
    padding-top: 5px;
}
/* ==========================================================================
   OTTIMIZZAZIONE MINIMALISTA PER SMARTPHONE E TABLET (SOTTO I 992px)
   ========================================================================== */
@media screen and (max-width: 992px) {
    /* Riorganizza la testata: mette il logo sopra e il menu compatto sotto */
    .main-header {
        flex-direction: column;
        padding: 15px 20px;
        gap: 15px;
        text-align: center;
    }

    .logo-area {
        flex-direction: column;
        gap: 8px;
    }

    /* TRUCCO CSS PER IL MENU COMPATTO: Trasformiamo la nav in un pulsante "MENU" */
    .main-nav {
        position: relative;
        background-color: #2e7d9a;
        padding: 10px 25px;
        border-radius: 4px;
        cursor: pointer;
        width: auto;
        display: inline-block;
        margin: 0 auto;
    }

    /* Creiamo la scritta visibile "MENU" usando i selettori CSS prima della lista */
    .main-nav::before {
        content: "MENU ☰";
        font-family: 'Audiowide', cursive;
        color: #ffffff;
        font-size: 14px;
        display: block;
        letter-spacing: 1px;
    }

    /* Nascondiamo la lista delle voci di partenza */
    .main-nav ul {
        display: none !important;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        background-color: #ffffff;
        border: 1px solid #e2e8f0;
        border-top: 3px solid #2e7d9a;
        width: 220px;
        box-shadow: 0 10px 25px rgba(0,0,0,0.15);
        padding: 10px 0;
        margin-top: 5px;
        gap: 0px;
    }

    /* Quando l'utente tocca (fa tap) sul pulsante MENU, la lista si mostra */
    .main-nav:hover ul,
    .main-nav:focus-within ul {
        display: flex !important;
    }

    .main-nav li {
        width: 100%;
        text-align: center;
        position: relative;
    }

    .main-nav a {
        padding: 12px 20px;
        display: block;
        width: 100%;
        font-size: 13px;
    }

    /* Gestione pulita dei Sottomenu (Pezzi, Info, Link) su Mobile */
    .main-nav .submenu {
        position: relative !important;
        top: 0 !important;
        left: 0 !important;
        transform: none !important;
        width: 100% !important;
        box-shadow: none !important;
        border: none !important;
        background-color: #f8fafc !important;
        display: none !important; /* Rimane nascosto finché non si passa sopra la voce principale */
        padding: 0 !important;
    }

    .main-nav li:hover > .submenu {
        display: block !important;
    }

    .main-nav .submenu a {
        font-size: 12px;
        padding: 10px 20px;
        color: #475569;
    }

    /* Secondo livello (sub-submenu dentro LINK) */
    .main-nav .sub-submenu {
        position: relative !important;
        top: 0 !important;
        left: 0 !important;
        transform: none !important;
        width: 100% !important;
        box-shadow: none !important;
        border: none !important;
        background-color: #f1f5f9 !important;
        display: none !important;
        padding: 0 !important;
    }

    .main-nav .nested-dropdown:hover > .sub-submenu {
        display: block !important;
    }

    /* Nascondiamo lo switch lingua nativo dal menu a cascata e lo lasciamo pulito in fondo alla lista */
    .language-switch {
        padding: 12px 20px;
        justify-content: center;
        border-top: 1px solid #e2e8f0;
        margin-top: 5px;
    }

    /* SISTEMAZIONE DELLE PAGINE SOTTO IL MENU PER EFFETTO MOBILE */
    .hero-slider {
        height: 280px; 
    }

    .slide-overlay {
        position: relative;
        bottom: 0;
        left: 0;
        max-width: 100%;
        padding: 15px;
        border-left: none;
        border-bottom: 4px solid #2e7d9a;
    }

    .grid-container {
        grid-template-columns: 1fr;
        padding: 20px;
    }
    
    @media (min-width: 550px) {
        .grid-container {
            grid-template-columns: repeat(2, 1fr); /* 2 colonne su tablet o telefoni grandi orizzontali */
        }
    }

    .article-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
        padding: 15px;
    }
    
    .btn-read {
        width: 100%; 
    }
}