/* =========================================================
   WP Accessibility Fixer - miglioramenti frontend generici.
   CSS additivo: focus visibile, skip link, tastiera e movimento.
   ========================================================= */

/* 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;
}

@supports selector(:focus-visible) {
    a:focus:not(:focus-visible),
    button:focus:not(:focus-visible),
    input:focus:not(:focus-visible),
    select:focus:not(:focus-visible),
    textarea:focus:not(:focus-visible),
    summary:focus:not(:focus-visible),
    [tabindex]:focus:not(:focus-visible),
    [role="button"]:focus:not(:focus-visible),
    [role="link"]:focus:not(:focus-visible),
    [role="menuitem"]:focus:not(:focus-visible) {
        outline: none !important;
        box-shadow: none !important;
    }
}

html.wkaf-pointer-modality header a:focus,
html.wkaf-pointer-modality header button:focus,
html.wkaf-pointer-modality [role="navigation"] a:focus,
html.wkaf-pointer-modality [role="navigation"] button:focus {
    outline: none !important;
    box-shadow: none !important;
}

/* 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;
}

/* Visually hidden senza box 1×1 ritagliato: resta disponibile agli screen
   reader e non viene falsamente segnalato dai test WCAG 1.4.12. */
.wkaf-sr-only:not(:focus) {
    display: block !important;
    position: absolute !important;
    left: -10000px !important;
    top: auto !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    -webkit-clip-path: none !important;
    clip-path: none !important;
    white-space: nowrap !important;
}

/* Contact Form 7 usa un live region 1×1 ritagliato: con la spaziatura
   personalizzata il contenuto interno risulta formalmente troncato. Lo stesso
   nodo resta fuori schermo e pienamente disponibile alle tecnologie assistive. */
.wpcf7 .screen-reader-response {
    position: absolute !important;
    left: -10000px !important;
    top: auto !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    -webkit-clip-path: none !important;
    clip-path: none !important;
    white-space: normal !important;
}

/* I pallini fullPage usano testo fuori schermo solo come nome accessibile:
   azzera le metriche del testo mantenendo invariato l'indicatore grafico. */
section.olio .fp-slidesNav.fp-bottom li a span.fp-sr-only {
    text-indent: 0 !important;
    font-size: 0 !important;
    line-height: 0 !important;
    letter-spacing: 0 !important;
    word-spacing: 0 !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"],
a[data-filter][role="button"],
a[data-sort][role="button"],
.close-popup[role="button"],
#primary-menu > li.menu-item-has-children > a.wkaf-submenu-trigger,
#primary_menu > li.menu-item-has-children > a.wkaf-submenu-trigger {
    cursor: pointer;
}

/* I controlli nativi introdotti nei template devono conservare l'aspetto del tema. */
header.header .hamburger,
.back-to-top,
.more-info,
.info-feature,
#search.button-icon {
    -webkit-appearance: none;
    appearance: none;
    border: 0;
    font: inherit;
}

header.header .hamburger,
.more-info,
.info-feature,
#search.button-icon {
    background: transparent;
    padding: 0;
}

/* Target minimo WCAG 2.2 per controlli non testuali della tracciabilità. */
.info-feature,
#search.button-icon {
    min-width: 24px;
    min-height: 24px;
}

/* Il tema nascondeva il checkbox privacy con visibility:hidden, eliminandolo
   dalla navigazione da tastiera. Resta trasparente sopra il controllo grafico. */
.check-privacy input[type="checkbox"] {
    visibility: visible !important;
    opacity: 0 !important;
    width: 24px !important;
    height: 24px !important;
    top: -2px !important;
    left: -2px !important;
    z-index: 2;
    cursor: pointer;
}

.check-privacy input[type="checkbox"]:focus-visible + .wpcf7-list-item-label::before {
    outline: 3px solid #0b5fff !important;
    outline-offset: 3px !important;
    box-shadow: 0 0 0 2px #ffffff !important;
}

/* 4b) Disclosure del menu principale Filippo Berio.
   Il chevron compare solo sui trigger che controllano realmente un sottomenu. */
#primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger,
#primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger {
    display: inline-flex;
    align-items: center;
}

#primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger::after,
#primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger::after {
    content: "";
    display: inline-block;
    box-sizing: border-box;
    width: 7px;
    height: 7px;
    margin-left: 9px;
    padding: 0;
    border: solid currentColor;
    border-width: 0 1.5px 1.5px 0;
    transform: translateY(-2px) rotate(45deg) !important;
    transform-origin: center;
    transition: none !important;
    animation: none !important;
}

#primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="true"]::after,
#primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="true"]::after {
    transform: translateY(-2px) rotate(45deg) !important;
}

/* Sovrascrive il generico :focus-within: un disclosure chiuso deve restare
   chiuso finché l'utente non lo apre con Invio, Spazio, click o puntatore. */
#primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="false"] + ul.sub-menu,
#primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="false"] + ul.sub-menu {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

#primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="true"] + ul.sub-menu,
#primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="true"] + ul.sub-menu {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    height: auto !important;
    max-height: none !important;
    pointer-events: auto !important;
    z-index: 20 !important;
}

@media screen and (min-width: 1024px) {
    #primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="true"] + ul.sub-menu,
    #primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="true"] + ul.sub-menu {
        transform: none !important;
    }
}

@media screen and (max-width: 1023px) {
    #primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger,
    #primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger {
        position: relative;
        width: 100%;
        justify-content: center;
        padding-left: 28px;
        padding-right: 28px;
    }

    #primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger::after,
    #primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger::after {
        position: absolute;
        top: 7px;
        right: 0;
        margin-left: 0;
    }

    #primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="true"] + ul.sub-menu,
    #primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger[aria-expanded="true"] + ul.sub-menu {
        position: static !important;
        width: 100% !important;
        min-width: 0 !important;
        transform: none !important;
        background-color: transparent !important;
        padding: 0 !important;
        text-align: center !important;
        z-index: 0 !important;
    }
}

/* Finestre eccezionalmente più strette dei 320 CSS px richiesti da WCAG:
   non comprimere il testo per fare spazio al chevron decorativo. */
@media screen and (max-width: 299px) {
    #primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger,
    #primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger {
        padding-left: 0;
        padding-right: 0;
    }

    #primary-menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger::after,
    #primary_menu > li.wkaf-submenu-ready > a.wkaf-submenu-trigger::after {
        right: -14px;
    }
}

/* Reflow con spaziatura del testo (WCAG 1.4.12).
   Le immagini inline aggiungevano 4-5 px di baseline dentro contenitori ad
   altezza fissa; display:block elimina il falso overflow senza alterare il box. */
section.ricette article.article-ricette > picture > img,
section.screen > picture > img {
    display: block !important;
}

/* FullPage e le sezioni editoriali sovrapposte usano overflow:hidden per
   mascherare slide/margini negativi intenzionali. contain:paint mantiene
   identico il ritaglio visivo mentre overflow:visible evita che l'area venga
   classificata come testo troncato quando l'utente aumenta la spaziatura. */
.fp-slides,
#page-villa-berio section.villa-berio,
#page-mappa-del-gusto section.profile-sensory,
#page-metodo section.section-metodo,
section.time-line,
section.screen.metodo_berio,
#page-villa-berio .villa-berio-gallery .slick-list {
    overflow: visible !important;
    contain: paint;
}

#page-villa-berio .villa-berio-gallery .content {
    box-sizing: border-box;
    padding-bottom: 34px;
}

/* Controllo pausa/riproduzione per i video decorativi in autoplay (WCAG 2.2.2). */
.wkaf-video-toggle {
    position: absolute;
    right: 20px;
    bottom: 20px;
    z-index: 20;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    padding: 8px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    background: rgba(0, 0, 0, .72);
    color: #ffffff;
    font: 700 18px/1 sans-serif;
    cursor: pointer;
}

/* Gruppo compatto dei controlli del Metodo Berio: trascrizione, filmato
   completo e pausa/riproduzione dell'animazione di sfondo. */
.wkaf-method-video-controls {
    position: absolute;
    right: 20px;
    bottom: 20px;
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 10px;
}

@media (hover: hover) and (pointer: fine) {
    .wkaf-method-video-clickable {
        cursor: pointer;
    }
}

.wkaf-method-video-controls .wkaf-video-toggle {
    position: static;
    flex: 0 0 44px;
}

.wkaf-video-transcript-button,
.wkaf-method-video-open {
    box-sizing: border-box;
    min-height: 44px;
    border: 2px solid #ffffff;
    background: rgba(0, 0, 0, .72);
    color: #ffffff;
    cursor: pointer;
}

.wkaf-video-transcript-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border-radius: 3px;
    font: 400 14px/1.2 'Oswald', sans-serif;
    text-decoration: underline;
    text-underline-offset: .18em;
}

.wkaf-method-video-open {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    min-width: 44px;
    border-radius: 50%;
    text-decoration: none;
}

.wkaf-method-video-open > span {
    width: 0;
    height: 0;
    margin-left: 3px;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-left: 11px solid #ffffff;
}

.wkaf-video-transcript-button:hover,
.wkaf-method-video-open:hover,
.wkaf-method-video-controls .wkaf-video-toggle:hover {
    background: rgba(0, 0, 0, .9);
}

.wkaf-video-transcript-button:focus-visible,
.wkaf-method-video-open:focus-visible,
.wkaf-method-video-controls .wkaf-video-toggle:focus-visible {
    outline: 3px solid #ffffff;
    outline-offset: 3px;
}

@media screen and (max-width: 575px) {
    .wkaf-method-video-controls {
        right: 12px;
        bottom: 12px;
        gap: 8px;
    }

    .wkaf-video-transcript-button {
        padding-right: 9px;
        padding-left: 9px;
        font-size: 13px;
    }
}

/* Nella policy i collegamenti erano distinguibili dal testo circostante solo
   tramite il colore. La sottolineatura comunica la funzione senza dipendere
   dalla percezione cromatica (WCAG 1.4.1). */
body.privacy-policy #simple-page .page-content--wrapper p a {
    text-decoration: underline !important;
    text-underline-offset: .15em;
}

#page-villa-berio .text-villa-berio p a[href] {
    text-decoration: underline !important;
    text-underline-offset: .15em;
}

/* Area di attivazione minima per i controlli compatti degli slider. */
.slick-dots button,
.slick-arrow {
    min-width: 24px !important;
    min-height: 24px !important;
}

/* Salov: evita il taglio del testo nelle notizie in evidenza quando l'utente
   aumenta spaziatura tra caratteri, parole e righe (WCAG 1.4.12). */
.featured-post-slider .featured-post {
    overflow-y: auto !important;
}

/* 5) 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;
}

/* Etichette persistenti per i campi CF7 che in origine usavano soltanto il
 * placeholder. Restano visibili anche durante la digitazione (WCAG 3.3.2). */
.wpcf7-form label > .wkaf-field-label {
    display: block !important;
    width: auto !important;
    height: auto !important;
    margin: 0 0 .35rem !important;
    padding: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    white-space: normal !important;
    font: inherit;
    line-height: 1.3;
}

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

/* Berio: palette accessibile prescritta per i colori editoriali. Il blu e
   l'oro raggiungono rispettivamente 4.57:1 e 4.54:1 su bianco. */
.text-bassa-acidita {
    color: #1B7BBB !important;
}

.bg-bassa-acidita {
    background-color: #1B7BBB !important;
}

.contentTracciabilita #lot {
    color: #907227 !important;
}

.contentTracciabilita #lot::placeholder {
    color: #907227 !important;
    opacity: 1 !important;
}

/* L'oro richiesto supera la soglia AA su bianco (4.54:1). */
.text-gold,
.products-template-default header.header .navbar nav ul.menu li.menu-item > a,
.page-template-default header.header .navbar nav ul.menu li.menu-item > a,
.error404 header.header .navbar nav ul.menu li.menu-item > a,
.products-template-default header.header .nav-social .nav-social__follow,
.page-template-default header.header .nav-social .nav-social__follow,
.error404 header.header .nav-social .nav-social__follow {
    color: #907227 !important;
}

/* Su fondo quasi nero serve invece la variante chiara dello stesso oro. */
#prodotto .bottom-screen.bg-italiano .text-gold {
    color: #c6a85b !important;
}

/* Berio: i testi bianchi collocati sulle fotografie devono conservare il
   rapporto 4.5:1 anche sopra le zone più chiare dell'immagine. L'overlay al
   30-45% lasciava diversi titoli, metadati delle ricette e CTA sotto soglia;
   il 60% garantisce almeno 5.74:1 anche nel caso limite di un pixel bianco. */
#page-prodotti > .screen > .overlay-gray,
#archive-ricette > .screen > .overlay-gray,
#single-ricette .screen > .overlay-gray,
body.template-homepage section.storia .overlay-gray,
section.ricette .ricette--wrapper article.article-ricette .overlay-gray {
    background-color: rgba(0, 0, 0, .60) !important;
}

body.template-homepage section.storia .article-storia > a.btn-secondary {
    background-color: rgba(0, 0, 0, .65) !important;
}

/* 6) 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;
    }
}