/* Responsive Styles */
@media (max-width: 992px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    /* Header responsivo */
    header {
        padding: 0;
    }

    header .container {
        width: 100%;
        padding: 10px 20px;
    }

    .logo img {
        height: 40px;
    }

    /* Navigation mobile */
    @media (max-width: 768px) {
        /* Stili base per il menu mobile */
        .main-nav {
            position: fixed;
            top: 80px; /* Altezza dell'header */
            left: -100%;
            width: 100%;
            height: calc(100vh - 80px);
            background-color: white;
            padding: 20px;
            transition: all 0.3s ease;
            z-index: 998;
            overflow-y: auto;
        }

        /* Stili per il menu quando è attivo */
        .main-nav.active {
            left: 0;
        }

        /* Forza la visualizzazione del menu e dei suoi elementi */
        .main-nav > ul {
            display: flex !important;
            flex-direction: column;
            width: 100%;
            padding: 0;
            margin: 0;
            list-style: none;
        }

        .main-nav > ul > li {
            width: 100%;
            margin: 0;
            padding: 0;
        }

        .main-nav > ul > li > a {
            display: block;
            padding: 15px 20px;
            color: var(--primary-color);
            text-decoration: none;
            font-size: 1.2rem;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        /* Nascondi qualsiasi menu annidato */
        .main-nav .main-nav,
        .main-nav .mobile-menu {
            display: none !important;
        }

        /* Stili per il pulsante hamburger */
        .mobile-menu {
            position: relative;
            z-index: 999;
        }

        /* Stili per il menu quando è attivo */
        body.menu-open {
            overflow: hidden;
        }

        /* Stili per i link del menu */
        .main-nav > ul {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin: 0;
            padding: 0;
        }

        .main-nav > ul > li {
            list-style: none;
            opacity: 1;
            transform: none;
        }

        .main-nav > ul > li > a {
            display: block;
            padding: 15px 20px;
            color: var(--primary-color);
            font-size: 1.2rem;
            font-weight: 500;
            text-decoration: none;
            transition: all 0.3s ease;
            border-radius: 8px;
        }

        .main-nav > ul > li > a:hover,
        .main-nav > ul > li > a.active {
            background-color: var(--light-color);
            color: var(--primary-color);
        }

        .main-nav > ul > li {
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.3s ease;
            transition-delay: calc(0.1s * var(--item-index, 0));
        }

        .main-nav.active > ul > li {
            opacity: 1;
            transform: translateY(0);
        }

        .main-nav.active {
            visibility: visible;
            transform: translateX(0);
            left: 0;
        }

        .main-nav > ul {
            flex-direction: column;
            gap: 0;
            padding: 0;
            margin: 0;
            list-style: none;
        }

        .main-nav > ul > li {
            margin: 0;
            width: 100%;
            text-align: left;
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }

        .main-nav > ul > li:last-child {
            border-bottom: none;
        }

        .main-nav > ul > li > a {
            display: block;
            padding: 15px 20px;
            text-align: left;
            font-size: 1.1rem;
            color: var(--primary-color);
            transition: all 0.3s ease;
            position: relative;
            text-decoration: none;
        }

        .main-nav > ul > li > a:hover,
        .main-nav > ul > li > a.active {
            background-color: rgba(var(--primary-color-rgb), 0.05);
            color: var(--primary-color);
        }

        .main-nav > ul > li > a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 20px;
            width: 0;
            height: 2px;
            background-color: var(--primary-color);
            transition: width 0.3s ease;
        }

        .main-nav > ul > li > a:hover::after,
        .main-nav > ul > li > a.active::after {
            width: calc(100% - 40px);
        }

        /* Nascondi eventuali menu annidati */
        .main-nav ul ul {
            display: none !important;
        }
    }

    /* Overlay quando il menu è aperto */
    .menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: 997;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity 0.3s ease, visibility 0.3s ease;
    }

    .menu-overlay.active {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    /* Menu hamburger */
    .mobile-menu {
        display: block;
        width: 30px;
        height: 30px;
        position: relative;
        background: none;
        border: none;
        padding: 0;
        cursor: pointer;
        z-index: 999;
    }

    .hamburger {
        width: 100%;
        height: 100%;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        padding: 6px 0;
    }

    .hamburger span {
        display: block;
        width: 100%;
        height: 2px;
        background-color: var(--primary-color);
        transition: all 0.3s ease;
    }

    .mobile-menu.active .hamburger span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .mobile-menu.active .hamburger span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu.active .hamburger span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .mobile-menu.active .hamburger span {
        background-color: white;
    }

    /* Sezioni generali */
    section {
        padding: 40px 0;
    }

    /* Hero section */
    .hero, .page-header {
        padding: 100px 0 40px;
    }

    .hero-content {
        padding: 0 20px;
    }

    /* Grid layouts */
    .mission-vision {
        grid-template-columns: 1fr !important;
        padding: 0 15px;
    }

    .servizi-grid,
    .progetti-grid,
    .values-grid {
        grid-template-columns: 1fr !important;
        padding: 0 15px;
        gap: 20px;
    }

    /* Cards */
    .mission, .vision,
    .servizio-card,
    .progetto-card,
    .value-card {
        margin-bottom: 20px;
    }

    /* Forms */
    .form-group {
        margin-bottom: 15px;
    }

    input, textarea {
        font-size: 16px; /* Previene lo zoom su iOS */
    }
}

@media (max-width: 768px) {
    .container {
        width: 100%;
        padding: 0 10px;
    }

    /* Page specific padding adjustments */
    .portfolio-content,
    .chi-siamo-content,
    .contatti-content,
    .servizi-content {
        padding-top: 80px;
    }

    /* Text sizes */
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.3rem; }
    p { font-size: 1rem; }

    /* Sections padding */
    section {
        padding: 30px 0;
    }

    /* Padding specifico per le pagine principali in mobile */
    .portfolio,
    .chi-siamo,
    .contatti,
    .servizi {
        padding-top: 100px !important;
    }

    /* Fix specifico per la pagina servizi */
    .servizi-page section:first-of-type {
        padding-top: 100px !important;
    }

    /* Header height */
    header {
        height: 60px;
    }

    nav {
        top: 60px;
        height: calc(100vh - 60px);
    }

    /* Footer */
    footer {
        padding: 40px 0 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

    .footer-links,
    .footer-contact,
    .footer-social {
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }

    /* Buttons */
    .btn {
        width: 100%;
        margin-bottom: 10px;
    }

    /* Cards and grids */
    .mission, .vision {
        padding: 20px;
    }

    .icon-wrapper {
        width: 60px;
        height: 60px;
    }

    .icon-wrapper i {
        font-size: 1.5rem;
    }

    /* Fix spacing issues */
    .about-us-2023 {
        padding: 80px 0 40px;
    }

    .values {
        padding: 40px 0;
    }

    .servizi-home {
        padding: 40px 0;
    }

    /* Fix form elements */
    .form-group label {
        margin-bottom: 5px;
    }

    .form-group input,
    .form-group textarea {
        padding: 12px;
    }
}

@media (max-width: 480px) {
    /* Further adjustments for very small screens */
    h1 { font-size: 1.6rem; }
    h2 { font-size: 1.4rem; }
    
    .hero, .page-header {
        padding: 80px 0 30px;
    }

    .mission, .vision,
    .servizio-card,
    .progetto-card,
    .value-card {
        padding: 15px;
    }

    .icon-wrapper {
        width: 50px;
        height: 50px;
        margin-bottom: 15px;
    }

    .icon-wrapper i {
        font-size: 1.2rem;
    }

    .footer-bottom {
        font-size: 0.9rem;
    }
}

/* Fix per dispositivi iOS */
@supports (-webkit-touch-callout: none) {
    .hero, .page-header {
        padding-top: 100px; /* Aggiunge spazio extra per la barra di stato iOS */
    }

    input, textarea, select {
        font-size: 16px !important; /* Previene lo zoom automatico su iOS */
    }
}