yoast-schema-graph, home page-template page-template-front-page page-template-front-page-php page page-id-286, main-container, main-header m-all js-main-header, header-mobile t-down, logo-search-row, main-logo, main-logo-link inline-block, fit-contain, hamburger, mobile-menu-toggle block relative js-mobile-menu-toggle, menu-open icon icon-hamburger absolute-centered, icon-label, menu-close icon icon-close absolute-centered, main-navigation-mobile-wrapper, main-navigation-mobile, search-form-wrapper-mobile column hidden, search-form form m-all t-1of2, form-field m-all, form-input form-input-text, search-submit block-content icon icon-search, main-menu-mobile, menu-item-mobile, menu-voice-mobile main-menu-voice-mobile menu-voice-papers block-heading small js-main-menu-voice-mobile, icon icon-select-right, menu-voice-mobile main-menu-voice-mobile menu-voice-showcase block-heading small js-main-menu-voice-mobile, menu-voice-mobile main-menu-voice-mobile menu-voice-sostenibilita block-heading small js-main-menu-voice-mobile, icon icon-select-down, submenu-wrapper-mobile submenu-sostenibilita submenu-main m-all js-submenu, wrap columns, inner-wrapper column columns columns-center m-all, submenu-voice visual-menu-voice block column m-1of2 t-1of4 js-submenu-voice js-submenu-about, menu-voice-figure m-all ratio ratio-16x9, ratio-content, menu-voice-image fit-cover, voice-text block, voice-label block-content font-bold icon icon-after , voice-label block-content font-bold icon icon-after icon-arrow-sw-ne, menu-voice-mobile main-menu-voice-mobile menu-voice-fed-lab block-heading small js-main-menu-voice-mobile, menu-voice-mobile main-menu-voice-mobile menu-voice-about-us block-heading small js-main-menu-voice-mobile, menu-voice-mobile main-menu-voice-mobile menu-voice-fed-world block-heading small js-main-menu-voice-mobile, topbar-navigation-mobile, topbar-left-mobile, menu-item, menu-voice-press-and-media block-label smaller menu-voice-mobile topbar-menu-voice, icon icon-select-down hidden, menu-voice-risorse block-label smaller menu-voice-mobile topbar-menu-voice, menu-voice-contatti block-label smaller menu-voice-mobile topbar-menu-voice, menu-voice-lavora-con-noi block-label smaller menu-voice-mobile topbar-menu-voice, menu-voice-swatchbooks-and-tools block-label smaller menu-voice-mobile main-menu-voice-mobile js-main-menu-voice-mobile, icon icon-select-down , submenu-wrapper-mobile submenu-topbar submenu-swatchbooks-and-tools m-all js-submenu, inner-wrapper column columns m-all, inner-wrapper relation-wrapper column columns m-all, submenu-voice visual-menu-voice relation-menu-voice column m-1of3 t-1of6 js-submenu-voice js-submenu-topbar, menu-voice-figure m-all d-1of3 ratio ratio-200x310, voice-text m-all d-2of3, voice-label block-label, inner-wrapper column m-all t-1of4, submenu-voice text-menu-voice flex block-label, voice-label, icon icon-gt , menu-voice-paper-box block-label smaller menu-voice-mobile topbar-menu-voice, topbar-sites-mobile, menu-voice-mobile main-menu-voice-mobile menu-voice-group-sites block-subheading small js-main-menu-voice-mobile, submenu-wrapper-mobile submenu-sites submenu-group-sites m-all js-submenu, wrap columns columns-stretch, submenu-voice text-menu-voice block block-label font-bold, last-row, topbar-right, menu-voice social-menu-voice menu-voice-fedrigoni-paper-linkedin block-label js-socials-menu-voice icon icon-linkedin, menu-voice social-menu-voice menu-voice-fedrigoni-paper-official-ig-page block-label js-socials-menu-voice icon icon-instagram, menu-voice social-menu-voice menu-voice-fedrigoni-paper-official-fb-page block-label js-socials-menu-voice icon icon-facebook, language-selector language-selector-mobile, language-dropdown language-item, languages-opener icon icon-after icon-select-up js-language-toggle, language-choices js-language-choices, language-choice, language-link, wpml-ls-native, header-desktop relative d-up, topbar m-all, topbar-navigation m-all, inner-wrapper wrap columns, topbar-left, menu-voice topbar-menu-voice menu-voice-press-and-media block-label smaller js-main-menu-voice, menu-voice topbar-menu-voice menu-voice-risorse block-label smaller js-main-menu-voice, menu-voice topbar-menu-voice menu-voice-contatti block-label smaller js-main-menu-voice, menu-voice topbar-menu-voice menu-voice-lavora-con-noi block-label smaller js-main-menu-voice, menu-voice topbar-menu-voice menu-voice-swatchbooks-and-tools block-label smaller js-main-menu-voice, menu-voice topbar-menu-voice menu-voice-paper-box block-label smaller js-main-menu-voice, topbar-sites topbar-explore, sites-opener js-main-menu-voice, language-selector, sub-menus-wrapper sub-menus-top-wrapper m-all js-submenu-top-wrapper, submenu-wrapper submenu-sites submenu-group-sites m-all js-submenu, submenu-wrapper submenu-topbar submenu-swatchbooks-and-tools m-all js-submenu, icon icon-gt hidden, mainbar m-all, search-form-wrapper js-search-form-wrapper, wrap, search-close js-search-close, block-content icon icon-close, inner-header wrap relative, main-navigation, main-menu, menu-voice main-menu-voice menu-voice-papers block-label text-uppercase js-main-menu-voice, menu-voice main-menu-voice menu-voice-showcase block-label text-uppercase js-main-menu-voice, menu-voice main-menu-voice menu-voice-sostenibilita block-label text-uppercase js-main-menu-voice, menu-voice main-menu-voice menu-voice-fed-lab block-label text-uppercase js-main-menu-voice, menu-voice main-menu-voice menu-voice-about-us block-label text-uppercase js-main-menu-voice, menu-voice main-menu-voice menu-voice-fed-world block-label text-uppercase js-main-menu-voice, menu-item hidden, search-toggle js-search-toggle, block-content icon icon-search, sub-menus-wrapper m-all js-submenu-wrapper, submenu-wrapper submenu-sostenibilita submenu-main m-all js-submenu, page-container front-page, main m-all, post-286 page type-page status-publish hentry, hero-header hero-image-full m-all ratio ratio-16x10 t-ratio-1440x660, ratio-content bg-img bg-cover columns, wrapper wrap columns, hero-heading block-heading big column m-all d-3of5, entry-content, section-about wrap, about-section partial-block block-about, columns columns columns-center, abstract-column column m-all p-2of3 d-1of2, detail-abstract block-content huge, section-papers wrap, papers-section partial-block block-papers, columns-wrapper columns, visual-column column m-all p-1of2, section-figure m-all ratio ratio-4x3 p-ratio-1x2 t-ratio-1x1 d-ratio-4x3, fit-cover, details-column column m-all p-1of2, details-heading block-heading, details-abstract block-content, block-link link icon icon-after icon-gt inline-block font-bold text-uppercase, link-label icon-label, section-banner m-all, banner partial-block block-flexible-banner m-all ratio ratio-1x1 p-ratio-16x9 t-ratio-1440x480, ratio-content bg-img bg-cover, banner-contents wrap columns, banner-heading column m-all d-1of2 block-heading, banner-content column m-all d-1of2 block-content bigger, block-link link icon icon-after icon-arrow-sw-ne inline-block font-bold text-uppercase, block-flexible-separator partial-block block-separator wrap, section-showcase wrap, showcase-section partial-block block-showcase-home, showcase-section-header columns, section-heading-wrapper column m-all d-1of2, section-title block-heading, section-abstract-wrapper column m-all d-1of2, section-abstract block-content, showcase-section-items columns, showcase-related partial-block block-showcase-item column m-all p-1of2 js-showcase-case-item, showcase-related-figure m-all ratio ratio-4x3, showcase-related-details, showcase-related-heading block-heading small, showcase-related-link, showcase-categories, showcase-category block-label small, showcase-authors, block-content, author-label block-content, showcase-series, serie-link, serie-label block-content, author-link, section-paperbox wrap, paperbox-section partial-block block-paperbox, text-image-box columns, details-column column m-all t-1of2, visual-column column m-all t-1of2, text-image-figure m-all t-5of6 ratio ratio-16x9 t-ratio-540x720, section-news wrap, blog-section partial-block block-highligths, blog-section-header columns, section-heading-wrapper column m-1of2, blog-section-link column m-1of2, blog-archive-link block-link, icon icon-after icon-gt, blog-section-items columns, archive-item column m-all item-big partial-block block-archive-item js-block-archive-item, visual-column archive-item-figure ratio ratio-4x3 t-ratio-4x3 m-all p-ratio-1x1 p-1of2, details-column archive-item-details m-all p-1of2, archive-item-sections article-categories, archive-item-section article-category block-label small, archive-item-title article-title block-heading , archive-item-abstract article-abstract block-content, archive-item-link block-link js-block-link, archive-item column m-all p-1of2 d-1of3 partial-block block-archive-item js-block-archive-item, visual-column archive-item-figure ratio ratio-4x3 t-ratio-4x3 m-all p-all, details-column archive-item-details m-all p-all, archive-item-title article-title block-heading small, archive-item-abstract article-abstract block-label, article-footer, cookie-disclaimer m-all hidden js-cookie-disclaimer, cookie-columns wrap columns, cookie-text column m-all p-5of6, cookie-button column m-all p-1of6, block-button button js-cookie-accept, link-label, main-footer, inner-footer columns wrap, societary-infos column m-all t-1of3, footer-logo, footer-logo-link, footer-logo-image fit-contain, copyright m-up, societary-info m-up, footer-navigation column m-1of2 t-1of6, utilities-menu, menu-voice main-menu-voice menu-voice-press-and-media block-label, menu-voice main-menu-voice menu-voice-risorse block-label, menu-voice main-menu-voice menu-voice-papers block-label, menu-voice main-menu-voice menu-voice-contatti block-label, menu-voice main-menu-voice menu-voice-lavora-con-noi block-label, menu-voice main-menu-voice menu-voice-paper-box block-label, menu-voice main-menu-voice menu-voice-privacy-policy block-label, menu-voice main-menu-voice menu-voice-cookie-policy block-label, footer-external-sites column m-1of2 t-1of6, footer-services, menu-voice main-menu-voice menu-voice-fedrigoni-group block-label, menu-voice main-menu-voice menu-voice-fedrigoni-self-adhesive block-label, menu-voice main-menu-voice menu-voice-pulp block-label, menu-voice main-menu-voice menu-voice-fedrigoni-top-award block-label, menu-voice main-menu-voice menu-voice-fabriano block-label,