/* Versione asset: 2026-07-27 r2 (disclosure e layout menu accessibili)
   =========================================================
   WP Accessibility Fixer — miglioramenti frontend (Olio Sagra)
   CSS additivo: focus visibile, skip-link, sottomenu da tastiera.
   ========================================================= */

/* 1) Focus visibile coerente e ad alto contrasto (WCAG 2.4.7 / 1.4.11) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible,
[role="button"]:focus-visible,
[role="link"]:focus-visible,
[role="menuitem"]:focus-visible {
    outline: 3px solid #0b5fff !important;
    outline-offset: 2px !important;
    box-shadow: 0 0 0 2px #ffffff !important;
    border-radius: 2px;
}
/* Fallback per browser senza :focus-visible */
a:focus, button:focus, input:focus, select:focus, textarea:focus {
    outline: 2px solid #0b5fff;
}

/* Il checkbox Ninja Forms e' trasparente: trasferisce il focus visivo sul box
 * disegnato dal label, senza cambiare il layout o il controllo nativo. */
#nf-field-5-wrap.checkbox-wrap.wkaf-checkbox-focus .nf-field-label label::after,
.nf-form-cont .checkbox-wrap.wkaf-checkbox-focus .nf-field-label label::after {
    outline-color: #0b5fff !important;
    outline-style: solid !important;
    outline-width: 3px !important;
    outline-offset: 3px !important;
    box-shadow: 0 0 0 2px #ffffff !important;
}

@media (forced-colors: active) {
    #nf-field-5-wrap.checkbox-wrap.wkaf-checkbox-focus .nf-field-label label::after,
    .nf-form-cont .checkbox-wrap.wkaf-checkbox-focus .nf-field-label label::after {
        outline-color: Highlight !important;
        box-shadow: none !important;
        forced-color-adjust: auto;
    }
}

/* 2) Skip link reso visibile quando riceve il focus da tastiera */
.skip-link:focus,
.wkaf-skip-link:focus {
    position: fixed !important;
    left: 50% !important;
    top: 8px !important;
    transform: translateX(-50%) !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    padding: 12px 20px !important;
    background: #0b5fff !important;
    color: #ffffff !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    text-decoration: underline !important;
    z-index: 100000 !important;
    clip: auto !important;
    -webkit-clip-path: none !important;
    clip-path: none !important;
    border-radius: 4px !important;
    box-shadow: 0 2px 10px rgba(0,0,0,.45) !important;
}

/* 3) Sottomenu apribili da tastiera (Tab) tramite :focus-within (WCAG 2.1.1) */
.menu-item-has-children:focus-within > .sub-menu,
.sub-nav-item:focus-within > .sub-menu,
.mega-menu-item:focus-within > .sub-menu,
li.menu-item:focus-within > ul,
li:focus-within > ul.sub-menu {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    height: auto !important;
    max-height: none !important;
    transform: none !important;
    pointer-events: auto !important;
}

/* 4) Evidenzia l'hamburger quando focalizzato */
.hamburger:focus-visible,
#hamburger-menu .hamburger:focus-visible {
    outline: 3px solid #0b5fff !important;
    outline-offset: 3px !important;
}
.hamburger[role="button"] { cursor: pointer; }

/* 5) Pulsante disclosure separato per le voci con sottomenu */
#mega-menu-wrap > ul > li.has-submenu {
    padding-right: 0 !important;
    margin-right: 24px !important;
}

#mega-menu-wrap > ul > li.has-submenu::after {
    display: none !important;
}

#mega-menu-wrap > ul > li.has-submenu > .wkaf-submenu-toggle {
    appearance: none !important;
    -webkit-appearance: none !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    color: inherit !important;
    cursor: pointer;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 50%;
    right: -24px;
    box-sizing: border-box !important;
    min-width: 24px !important;
    width: 24px !important;
    height: 30px !important;
    padding: 0 !important;
    margin: 0 !important;
    font-size: 0 !important;
    line-height: 1 !important;
    transform: translateY(-50%);
    z-index: 3;
}

#mega-menu-wrap > ul > li.has-submenu > .wkaf-submenu-toggle > span {
    display: block;
    width: 8px;
    height: 8px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
    transform-origin: center;
}

#mega-menu-wrap > ul > li.has-submenu > .wkaf-submenu-toggle[aria-expanded="true"] > span {
    transform: translateY(2px) rotate(-135deg);
}

/* 6) Testata desktop su una sola riga, senza sovrapposizioni. */
@media screen and (min-width: 1101px) {
    #masthead .header-wrap {
        display: flex !important;
        align-items: center !important;
    }

    #masthead .site-branding {
        float: none !important;
        flex: 0 0 auto !important;
    }

    #masthead .header-wrap > .right {
        float: none !important;
        display: flex !important;
        align-items: center !important;
        flex: 1 1 auto !important;
        min-width: 0 !important;
        height: 100% !important;
        margin-left: 20px !important;
    }

    #masthead #site-navigation.main-nav {
        float: none !important;
        display: block !important;
        flex: 1 1 auto !important;
        min-width: 0 !important;
        max-width: none !important;
        margin: 0 !important;
    }

    #mega-menu-wrap {
        display: block !important;
    }

    #mega-menu-wrap > ul {
        display: flex !important;
        align-items: stretch !important;
        justify-content: center !important;
        flex-wrap: nowrap !important;
    }

    #mega-menu-wrap > ul > li {
        float: none !important;
        flex: 0 0 auto !important;
    }

    #masthead .menu-other {
        float: none !important;
        flex: 0 0 auto !important;
    }

    #mega-menu-wrap > ul > li > a > span {
        margin-left: 0 !important;
        margin-right: 0 !important;
    }

    /*
     * Il link termina con il testo e i 24 px successivi appartengono
     * interamente al pulsante disclosure. In questo modo il glifo resta
     * vicino alla voce senza sovrapporre le due aree cliccabili.
     */
    #mega-menu-wrap > ul > li.has-submenu {
        margin-right: 24px !important;
    }

    #mega-menu-wrap > ul > li.has-submenu > a {
        padding-right: 0 !important;
    }

    #mega-menu-wrap > ul > li.has-submenu > .wkaf-submenu-toggle {
        right: -24px;
        justify-content: flex-start;
        padding-left: 3px !important;
    }
}

@media screen and (min-width: 1101px) and (max-width: 1799px) {
    #mega-menu-wrap > ul > li > a {
        padding-left: 10px !important;
        padding-right: 10px !important;
    }
}

/*
 * Tra la chiusura del menu mobile e 1280 px conserviamo un margine
 * di sicurezza: il menu resta su una sola riga anche con arrotondamenti
 * sub-pixel, scrollbar e piccole differenze nel rendering dei font.
 */
@media screen and (min-width: 1101px) and (max-width: 1279px) {
    #mega-menu-wrap > ul > li > a {
        padding-left: 6px !important;
        padding-right: 6px !important;
    }

    #mega-menu-wrap > ul > li.has-submenu > a {
        padding-right: 0 !important;
    }
}

/* 7) Utilità solo-screen-reader */
.wkaf-sr-only {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0,0,0,0);
    white-space: nowrap; border: 0;
}

/* (Le correzioni di contrasto specifiche del sito vanno in wkaf_settings.custom_css) */

@media screen and (max-width: 1100px) {
    #masthead #site-navigation.main-nav #mega-menu-wrap > ul > li.has-submenu {
        position: relative !important;
        padding-right: 0 !important;
        margin-right: 0 !important;
    }

    #masthead #site-navigation.main-nav #mega-menu-wrap > ul > li.has-submenu > a.menu-link::before,
    #masthead #site-navigation.main-nav #mega-menu-wrap > ul > li.has-submenu > a.menu-link::after {
        display: none !important;
    }

    #masthead #site-navigation.main-nav #mega-menu-wrap > ul > li.has-submenu > .wkaf-submenu-toggle {
        top: 2px;
        right: 14px;
        min-width: 44px !important;
        width: 44px !important;
        height: 40px !important;
        color: inherit;
        transform: none;
        z-index: 12;
    }
}

/* 7) Rispetto del movimento ridotto (WCAG 2.3.3) */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
    }
}