CINXE.COM

<!DOCTYPE html> <html lang="fr-FR" xml:lang="fr" dir="ltr"> <head> <meta charset="utf-8">  <title>Biographie de LEON BATTISTA ALBERTI (1404-1472) - Encyclop忙dia Universalis</title> <meta http-equiv="x-ua-compatible" content="IE=edge,chrome=1" /> <meta name="generator" content="TYPO3 CMS" /> <meta name="description" content="Biographie de LEON BATTISTA ALBERTI (1404-1472). Rares sont les domaines que Leon Battista Alberti n'a pas abord茅s. Homme de lettres, d茅fenseur de la langue..." /> <meta name="robots" content="index, all, follow" /> <meta name="viewport" content="viewport-fit=cover, width=device-width, initial-scale=1.0, minimum-scale=1.0" /> <meta name="author" content="Encyclop忙dia Universalis" /> <meta property="og:title" content="Biographie de LEON BATTISTA ALBERTI (1404-1472)" /> <meta property="og:description" content="Biographie de LEON BATTISTA ALBERTI (1404-1472). Rares sont les domaines que Leon Battista Alberti n'a pas abord茅s. Homme de lettres, d茅fenseur de la langue italienne, moraliste, math茅maticien, mais surtout th茅oricien de l'art et architecte, ce parfait humaniste s'est acquis d猫s la..." /> <meta property="og:url" content="https://www.universalis.fr/encyclopedie/leon-battista-alberti/" /> <meta property="og:locale" content="fr_FR" /> <meta property="og:site_name" content="Encyclop忙dia Universalis" /> <meta property="og:type" content="website" /> <meta property="og:image" content="https://www.universalis.fr/_web/static/icons/favicon.png" /> <meta property="og:image:width" content="256" /> <meta property="og:image:height" content="252" /> <meta name="twitter:title" content="Biographie de LEON BATTISTA ALBERTI (1404-1472)" /> <meta name="twitter:description" content="Biographie de LEON BATTISTA ALBERTI (1404-1472). Rares sont les domaines que Leon Battista Alberti n'a pas abord茅s. Homme de lettres, d茅fenseur de la langue italienne, moraliste, math茅maticien, mais surtout th茅oricien de l'art et architecte, ce parfait humaniste s'est acquis d猫s la..." /> <meta name="twitter:card" content="summary" /> <meta name="twitter:site" content="@universalisfr" /> <meta name="location" content="France" /> <meta name="rating" content="General" /> <meta name="distribution" content="Global" /> <meta name="resource-type" content="document" /> <meta name="copyright" content="漏 Copyright 2024 - Universalis" /> <meta name="apple-mobile-web-app-title" content="Universalis" /> <meta name="apple-mobile-web-app-capable" content="yes" /> <meta name="apple-mobile-web-app-status-bar-style" content="default" /> <meta name="format-detection" content="telephone=no,date=no,address=no,email=no,url=no" /> <link rel="stylesheet" href="/_shared/pub/pub.css?1730108805" media="all"> <link rel="stylesheet" href="/_web/assets/css/home.css?1730119190" media="all"> <link rel="stylesheet" href="/_web/assets/css/classification.css?1730119190" media="all"> <link rel="canonical" href="https://www.universalis.fr/encyclopedie/leon-battista-alberti/" /> <link rel="next" href="https://www.universalis.fr/encyclopedie/leon-battista-alberti/2-humanisme-et-architecture-le-theoricien/" /> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Biographie de LEON BATTISTA ALBERTI (1404-1472)","headline":"Biographie de LEON BATTISTA ALBERTI (1404-1472)","description":"Biographie de LEON BATTISTA ALBERTI (1404-1472). Rares sont les domaines que Leon Battista Alberti n'a pas abord\u00e9s. Homme de lettres, d\u00e9fenseur de la langue italienne, moraliste, math\u00e9maticien, mais surtout th\u00e9oricien de l'art et architecte, ce parfait humaniste s'est acquis d\u00e8s la Renaissance une r\u00e9putation universelle. Ses ouvrages sur les arts figuratifs et l'architecture constitu\u00e8rent les premiers trait\u00e9s des Temps modernes, ses projets d'\u00e9difices cr\u00e9\u00e8rent un nouveau langage architectural, synth\u00e8se hardie de l'Antiquit\u00e9 et d'une modernit\u00e9 d\u00e9j\u00e0 mise en \u0153uvre par Filippo Brunelleschi . Tr\u00e8s vite Alberti devint un ma\u00eetre\u00a0: moins d'un si\u00e8cle apr\u00e8s sa mort, il restait une autorit\u00e9, et Vasari, dans la premi\u00e8re...","url":"https:\/\/www.universalis.fr\/encyclopedie\/leon-battista-alberti\/","wordCount":"3110","image":{"@type":"ImageObject","url":"https:\/\/www.universalis.fr\/_web\/static\/icons\/favicon.png"},"isPartOf":{"@type":"WebPage","url":"https:\/\/www.universalis.fr\/encyclopedie\/leon-battista-alberti\/","name":"LEON BATTISTA ALBERTI (1404-1472)"},"author":[{"@context":"https:\/\/schema.org","@type":"Person","name":"Fr\u00e9d\u00e9rique LEMERLE","familyName":"LEMERLE","givenName":"Fr\u00e9d\u00e9rique","description":"Charg\u00e9e de recherche au C.N.R.S., centre d'\u00e9tudes sup\u00e9rieures de la Renaissance, Tours.","url":"https:\/\/www.universalis.fr\/auteurs\/frederique-lemerle\/"}],"publisher":{"@type":"Organization","name":"Encyclop\u00e6dia Universalis","alternateName":"Universalis","logo":{"@type":"ImageObject","url":"https:\/\/www.universalis.fr\/_web\/assets\/img\/banniere-fr.png"},"sameAs":["https:\/\/www.facebook.com\/EncyclopedieUniversalis\/","https:\/\/www.linkedin.com\/company\/encyclopaedia-universalis","https:\/\/www.twitter.com\/universalisfr","https:\/\/www.youtube.com\/channel\/UC0srTZiJaRaDw3fAvtCo4Ow"],"slogan":"Passeur de savoir"}}</script> <script type="application/ld+json">[{"@context":"https:\/\/schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Classification","item":"https:\/\/www.universalis.fr\/classification\/"},{"@type":"ListItem","position":2,"name":"Arts","item":"https:\/\/www.universalis.fr\/classification\/arts\/"},{"@type":"ListItem","position":3,"name":"Architecture","item":"https:\/\/www.universalis.fr\/classification\/arts\/architecture\/"},{"@type":"ListItem","position":4,"name":"Architectes","item":"https:\/\/www.universalis.fr\/classification\/arts\/architecture\/architectes\/"},{"@type":"ListItem","position":5,"name":"Architectes, Renaissance","item":"https:\/\/www.universalis.fr\/classification\/arts\/architecture\/architectes\/architectes-renaissance\/"}],"numberOfItems":5,"itemListOrder":"Ascending","name":"Classification : Architectes, Renaissance"},{"@context":"https:\/\/schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Classification","item":"https:\/\/www.universalis.fr\/classification\/"},{"@type":"ListItem","position":2,"name":"Arts","item":"https:\/\/www.universalis.fr\/classification\/arts\/"},{"@type":"ListItem","position":3,"name":"Art et artistes par continents et pays","item":"https:\/\/www.universalis.fr\/classification\/arts\/art-et-artistes-par-continents-et-pays\/"},{"@type":"ListItem","position":4,"name":"Artistes","item":"https:\/\/www.universalis.fr\/classification\/arts\/art-et-artistes-par-continents-et-pays\/artistes\/"},{"@type":"ListItem","position":5,"name":"Artistes d'Europe","item":"https:\/\/www.universalis.fr\/classification\/arts\/art-et-artistes-par-continents-et-pays\/artistes\/artistes-d-europe\/"},{"@type":"ListItem","position":6,"name":"Artistes d'Europe occidentale","item":"https:\/\/www.universalis.fr\/classification\/arts\/art-et-artistes-par-continents-et-pays\/artistes\/artistes-d-europe\/artistes-d-europe-occidentale\/"}],"numberOfItems":6,"itemListOrder":"Ascending","name":"Classification : Artistes d'Europe occidentale"}]</script> <meta name="apple-mobile-web-app-capable" content="yes"/> <meta name="mobile-web-app-capable" content="yes"/> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="apple-mobile-web-app-title" content="Universalis"> <meta name="theme-color" content="#526D78"> <link rel="preconnect" href="https://statistiques.universalis.fr" /> <link rel="preconnect" href="https://cmp.inmobi.com" /> <link rel="search" type="application/opensearchdescription+xml" title="Universalis FR" href="/_web/static/search-fr.xml" /> <link rel="manifest" href="/_web/static/manifest.json"> <link rel="icon" type="image/png" href="/_web/static/icons/favicon.png"> <link rel="apple-touch-icon" href="/_web/static/icons/fr-apple-touch-icon.png" /> <link rel="apple-touch-icon" sizes="57x57" href="/_web/static/icons/fr-apple-touch-icon-57x57.png" /> <link rel="apple-touch-icon" sizes="72x72" href="/_web/static/icons/fr-apple-touch-icon-72x72.png" /> <link rel="apple-touch-icon" sizes="76x76" href="/_web/static/icons/fr-apple-touch-icon-76x76.png" /> <link rel="apple-touch-icon" sizes="114x114" href="/_web/static/icons/fr-apple-touch-icon-114x114.png" /> <link rel="apple-touch-icon" sizes="120x120" href="/_web/static/icons/fr-apple-touch-icon-120x120.png" /> <link rel="apple-touch-icon" sizes="144x144" href="/_web/static/icons/fr-apple-touch-icon-144x144.png" /> <link rel="apple-touch-icon" sizes="152x152" href="/_web/static/icons/fr-apple-touch-icon-152x152.png" /> <link rel="apple-touch-icon" sizes="180x180" href="/_web/static/icons/fr-apple-touch-icon-180x180.png" /> <link rel="apple-touch-startup-image" media="screen and (device-width: 834px) and (device-height: 1194px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/11__iPad_Pro__10.5__iPad_Pro_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 810px) and (device-height: 1080px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/10.2__iPad_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 744px) and (device-height: 1133px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/8.3__iPad_Mini_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 810px) and (device-height: 1080px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/10.2__iPad_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 820px) and (device-height: 1180px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/10.9__iPad_Air_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 744px) and (device-height: 1133px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/8.3__iPad_Mini_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 1024px) and (device-height: 1366px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/12.9__iPad_Pro_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 428px) and (device-height: 926px) and (-webkit-device-pixel-ratio: 3) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_14_Plus__iPhone_13_Pro_Max__iPhone_12_Pro_Max_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 3) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_11_Pro_Max__iPhone_XS_Max_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 1024px) and (device-height: 1366px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/12.9__iPad_Pro_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 768px) and (device-height: 1024px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/9.7__iPad_Pro__7.9__iPad_mini__9.7__iPad_Air__9.7__iPad_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_13_mini__iPhone_12_mini__iPhone_11_Pro__iPhone_XS__iPhone_X_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 820px) and (device-height: 1180px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/10.9__iPad_Air_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 393px) and (device-height: 852px) and (-webkit-device-pixel-ratio: 3) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_14_Pro_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 3) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_11_Pro_Max__iPhone_XS_Max_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 414px) and (device-height: 736px) and (-webkit-device-pixel-ratio: 3) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_8_Plus__iPhone_7_Plus__iPhone_6s_Plus__iPhone_6_Plus_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 320px) and (device-height: 568px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/4__iPhone_SE__iPod_touch_5th_generation_and_later_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 393px) and (device-height: 852px) and (-webkit-device-pixel-ratio: 3) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_14_Pro_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_11__iPhone_XR_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 375px) and (device-height: 667px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_8__iPhone_7__iPhone_6s__iPhone_6__4.7__iPhone_SE_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 320px) and (device-height: 568px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/4__iPhone_SE__iPod_touch_5th_generation_and_later_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 390px) and (device-height: 844px) and (-webkit-device-pixel-ratio: 3) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_14__iPhone_13_Pro__iPhone_13__iPhone_12_Pro__iPhone_12_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_13_mini__iPhone_12_mini__iPhone_11_Pro__iPhone_XS__iPhone_X_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 834px) and (device-height: 1112px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/10.5__iPad_Air_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 390px) and (device-height: 844px) and (-webkit-device-pixel-ratio: 3) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_14__iPhone_13_Pro__iPhone_13__iPhone_12_Pro__iPhone_12_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 768px) and (device-height: 1024px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/9.7__iPad_Pro__7.9__iPad_mini__9.7__iPad_Air__9.7__iPad_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 430px) and (device-height: 932px) and (-webkit-device-pixel-ratio: 3) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_14_Pro_Max_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 428px) and (device-height: 926px) and (-webkit-device-pixel-ratio: 3) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_14_Plus__iPhone_13_Pro_Max__iPhone_12_Pro_Max_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_11__iPhone_XR_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 375px) and (device-height: 667px) and (-webkit-device-pixel-ratio: 2) and (orientation: portrait)" href="/_web/static/img/splash/iPhone_8__iPhone_7__iPhone_6s__iPhone_6__4.7__iPhone_SE_portrait.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 834px) and (device-height: 1112px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/10.5__iPad_Air_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 834px) and (device-height: 1194px) and (-webkit-device-pixel-ratio: 2) and (orientation: landscape)" href="/_web/static/img/splash/11__iPad_Pro__10.5__iPad_Pro_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 414px) and (device-height: 736px) and (-webkit-device-pixel-ratio: 3) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_8_Plus__iPhone_7_Plus__iPhone_6s_Plus__iPhone_6_Plus_landscape.png"> <link rel="apple-touch-startup-image" media="screen and (device-width: 430px) and (device-height: 932px) and (-webkit-device-pixel-ratio: 3) and (orientation: landscape)" href="/_web/static/img/splash/iPhone_14_Pro_Max_landscape.png"> <script>!function(a,b,c){if(c in b&&b[c]){var d,e=a.location,f=/^(a|html)$/i;a.addEventListener("click",function(a){for(d=a.target;!f.test(d.nodeName);)d=d.parentNode;"href"in d&&(d.href.indexOf("http")||~d.href.indexOf(e.host))&&(a.preventDefault(),e.href=d.href)},!1),a.querySelector("html").classList.add("standalone")}}(document,window.navigator,"standalone")</script> <script> var _paq = window._paq = window._paq || []; /* tracker methods like "setCustomDimension" should be called before "trackPageView" */ _paq.push(['trackPageView']); _paq.push(['enableLinkTracking']); (function() { var u="//statistiques.universalis.fr/"; _paq.push(['setTrackerUrl', u+'matomo.php']); _paq.push(['setSiteId', '1']); var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0]; g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s); })(); </script> <style>.swiper-container[data-loaded=false] .swiper-wrapper .swiper-slide{display:none}.swiper-container[data-loaded=false] .swiper-wrapper .swiper-slide:first-child{display:block}img{max-width:100%;height:auto;max-height:250px}img.d-formule{max-height:none}strong{font-weight:bold !important}.dark-mode body{background:#29363a !important}.loader{display:none;height:100vh}.loader:after{display:block;margin:auto;content:"";background:url(/_web/assets/img/banniere-fr.png) no-repeat center;background-size:contain;width:50%;height:50%;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);opacity:.25}#page_3 .pub-container,#page_16 .pub-container{display:none !important}#skip{padding:5px 15px;position:absolute;background:rgba(0,0,0,.85);color:#fff;left:10%;transform:translateY(-100%);transition:transform .3s;border-bottom-left-radius:6px;border-bottom-right-radius:6px;z-index:100;text-decoration:none}#skip:focus{transform:translateY(0%);box-shadow:0 0 10px #333}.login-form-wrapper-mobile{display:none}.site-fr .article-quote{display:none !important}@media(max-width: 768px){.login-form-wrapper-mobile{display:block;text-align:center;margin-top:-1em;margin-bottom:1em}}body.loading{overflow:hidden}body.loading>*{display:none}body.loading .loader{display:block}.dropdown-menu,.d-none,#podcast audio{display:none}.list-inline-item{display:inline-block}.offcanvas{visibility:hidden}.main-navbar-wrapper .btn-universalis{background-color:#e8eced;color:#000;font-weight:normal}.offcanvas{display:none !important;height:0 !important}.offcanvas[data-loaded=true]{display:inherit !important;height:inherit !important}.clearfix{clear:both}.fr .is-edu{display:none !important}#podcast{min-height:90px}#article-medias-strip-junior{min-height:255px}#callSommaire{position:fixed;bottom:10px;left:10px;z-index:2}#qc-cmp2-ui{padding:10px !important}.qc-cmp2-summary-buttons{justify-content:space-around !important}.qc-cmp2-summary-buttons button[mode=secondary],.qc-cmp2-footer button[mode=secondary]{border:none;box-shadow:none}.eCBsvP.eCBsvP{height:auto !important}.qc-cmp-cleanslate{background-color:rgba(33,41,52,.95) !important}.fill-universalis{fill:#1c3479}.fill-universalis-up{fill:#526d78}@media(min-width: 768px){.qc-cmp2-publisher-logo-container{text-align:center}.qc-cmp2-publisher-logo-container figure img{display:block !important}}#page_14 .filter-article-container{display:none}#newsletter_subscription .text-light{color:#fff !important}#bandeau-footer{display:none}</style> <link rel="stylesheet" id="typo-css" href="/_web/assets/css/typo.css?t=20240418-1" /><script>let cssLoaded=!1,bodyLoaded=!1;const loadedTO=setTimeout((()=>{cssLoaded=!0,bodyLoaded=!0,loaded()}),5e3),loaded=function(){cssLoaded&&bodyLoaded&&document.body.classList.contains("loading")&&(document.body.className=document.body.className.replace("loading","").trim(),clearTimeout(loadedTO))};</script> <link rel="preload" href="/_web/assets/css/lazy.css?t=20240418-1" as="style" media="all" crossorigin onload="this.rel=`stylesheet`; cssLoaded = true; loaded()" /><style>.breadcrumb{--bs-breadcrumb-padding-x: 0;--bs-breadcrumb-padding-y: 0;--bs-breadcrumb-margin-bottom: 1rem;--bs-breadcrumb-bg: ;--bs-breadcrumb-border-radius: ;--bs-breadcrumb-divider-color: #6c757d;--bs-breadcrumb-item-padding-x: 0.5rem;--bs-breadcrumb-item-active-color: #6c757d;display:flex;flex-wrap:wrap;padding:var(--bs-breadcrumb-padding-y) var(--bs-breadcrumb-padding-x);margin-bottom:var(--bs-breadcrumb-margin-bottom);font-size:var(--bs-breadcrumb-font-size);list-style:none;background-color:var(--bs-breadcrumb-bg);border-radius:var(--bs-breadcrumb-border-radius)}.breadcrumb-item+.breadcrumb-item{padding-left:var(--bs-breadcrumb-item-padding-x)}.breadcrumb-item+.breadcrumb-item::before{float:left;padding-right:var(--bs-breadcrumb-item-padding-x);color:var(--bs-breadcrumb-divider-color);content:var(--bs-breadcrumb-divider, "/") /* rtl: var(--bs-breadcrumb-divider, "/") */}.breadcrumb-item.active{color:var(--bs-breadcrumb-item-active-color)}.breadcrumb{padding:.5rem 1rem !important;background-color:#f5f5f5 !important;border-radius:.375rem !important}.breadcrumb .breadcrumb-item i.label-sub{font-size:.85em;font-weight:normal}.breadcrumb .breadcrumb-item a{text-decoration:none}.breadcrumb .breadcrumb-item a:hover{text-decoration:underline}.breadcrumb .breadcrumb-item.active{font-weight:bold}.breadcrumb .breadcrumb-item+.breadcrumb-item::before{background-image:url('data:image/svg+xml;charset=UTF-8, <svg aria-hidden="true" focusable="false" data-prefix="far" data-icon="chevron-double-right" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" class="svg-inline--fa fa-chevron-double-right fa-w-14 fa-7x"><path style="fill: rgb(97, 104, 118);" d="M57.7 38.1l209.4 209.4c4.7 4.7 4.7 12.3 0 17L57.7 473.9c-4.7 4.7-12.3 4.7-17 0l-19.8-19.8c-4.7-4.7-4.7-12.3 0-17L201.6 256 20.9 74.9c-4.7-4.7-4.7-12.3 0-17l19.8-19.8c4.7-4.7 12.3-4.7 17 0zm143 0l-19.8 19.8c-4.7 4.7-4.7 12.3 0 17L361.6 256 180.9 437.1c-4.7 4.7-4.7 12.3 0 17l19.8 19.8c4.7 4.7 12.3 4.7 17 0l209.4-209.4c4.7-4.7 4.7-12.3 0-17L217.7 38.1c-4.7-4.7-12.3-4.7-17 0z" class=""></path></svg>');background-repeat:no-repeat;background-position:center;content:"";width:.5rem;height:100%;margin-right:.5rem}.list-group{--bs-list-group-color: #212529;--bs-list-group-bg: #fff;--bs-list-group-border-color: rgba(0, 0, 0, 0.125);--bs-list-group-border-width: 1px;--bs-list-group-border-radius: 0.375rem;--bs-list-group-item-padding-x: 1rem;--bs-list-group-item-padding-y: 0.5rem;--bs-list-group-action-color: #495057;--bs-list-group-action-hover-color: #495057;--bs-list-group-action-hover-bg: #f8f9fa;--bs-list-group-action-active-color: #212529;--bs-list-group-action-active-bg: #e9ecef;--bs-list-group-disabled-color: #6c757d;--bs-list-group-disabled-bg: #fff;--bs-list-group-active-color: #fff;--bs-list-group-active-bg: #526d78;--bs-list-group-active-border-color: #526d78;display:flex;flex-direction:column;padding-left:0;margin-bottom:0;border-radius:var(--bs-list-group-border-radius)}.list-group-numbered{list-style-type:none;counter-reset:section}.list-group-numbered>.list-group-item::before{content:counters(section, ".") ". ";counter-increment:section}.list-group-item-action{width:100%;color:var(--bs-list-group-action-color);text-align:inherit}.list-group-item-action:hover,.list-group-item-action:focus{z-index:1;color:var(--bs-list-group-action-hover-color);text-decoration:none;background-color:var(--bs-list-group-action-hover-bg)}.list-group-item-action:active{color:var(--bs-list-group-action-active-color);background-color:var(--bs-list-group-action-active-bg)}.list-group-item{position:relative;display:block;padding:var(--bs-list-group-item-padding-y) var(--bs-list-group-item-padding-x);color:var(--bs-list-group-color);text-decoration:none;background-color:var(--bs-list-group-bg);border:var(--bs-list-group-border-width) solid var(--bs-list-group-border-color)}.list-group-item:first-child{border-top-left-radius:inherit;border-top-right-radius:inherit}.list-group-item:last-child{border-bottom-right-radius:inherit;border-bottom-left-radius:inherit}.list-group-item.disabled,.list-group-item:disabled{color:var(--bs-list-group-disabled-color);pointer-events:none;background-color:var(--bs-list-group-disabled-bg)}.list-group-item.active{z-index:2;color:var(--bs-list-group-active-color);background-color:var(--bs-list-group-active-bg);border-color:var(--bs-list-group-active-border-color)}.list-group-item+.list-group-item{border-top-width:0}.list-group-item+.list-group-item.active{margin-top:calc(-1 * var(--bs-list-group-border-width));border-top-width:var(--bs-list-group-border-width)}.list-group-horizontal{flex-direction:row}.list-group-horizontal>.list-group-item:first-child:not(:last-child){border-bottom-left-radius:var(--bs-list-group-border-radius);border-top-right-radius:0}.list-group-horizontal>.list-group-item:last-child:not(:first-child){border-top-right-radius:var(--bs-list-group-border-radius);border-bottom-left-radius:0}.list-group-horizontal>.list-group-item.active{margin-top:0}.list-group-horizontal>.list-group-item+.list-group-item{border-top-width:var(--bs-list-group-border-width);border-left-width:0}.list-group-horizontal>.list-group-item+.list-group-item.active{margin-left:calc(-1 * var(--bs-list-group-border-width));border-left-width:var(--bs-list-group-border-width)}@media(min-width: 576px){.list-group-horizontal-sm{flex-direction:row}.list-group-horizontal-sm>.list-group-item:first-child:not(:last-child){border-bottom-left-radius:var(--bs-list-group-border-radius);border-top-right-radius:0}.list-group-horizontal-sm>.list-group-item:last-child:not(:first-child){border-top-right-radius:var(--bs-list-group-border-radius);border-bottom-left-radius:0}.list-group-horizontal-sm>.list-group-item.active{margin-top:0}.list-group-horizontal-sm>.list-group-item+.list-group-item{border-top-width:var(--bs-list-group-border-width);border-left-width:0}.list-group-horizontal-sm>.list-group-item+.list-group-item.active{margin-left:calc(-1 * var(--bs-list-group-border-width));border-left-width:var(--bs-list-group-border-width)}}@media(min-width: 768px){.list-group-horizontal-md{flex-direction:row}.list-group-horizontal-md>.list-group-item:first-child:not(:last-child){border-bottom-left-radius:var(--bs-list-group-border-radius);border-top-right-radius:0}.list-group-horizontal-md>.list-group-item:last-child:not(:first-child){border-top-right-radius:var(--bs-list-group-border-radius);border-bottom-left-radius:0}.list-group-horizontal-md>.list-group-item.active{margin-top:0}.list-group-horizontal-md>.list-group-item+.list-group-item{border-top-width:var(--bs-list-group-border-width);border-left-width:0}.list-group-horizontal-md>.list-group-item+.list-group-item.active{margin-left:calc(-1 * var(--bs-list-group-border-width));border-left-width:var(--bs-list-group-border-width)}}@media(min-width: 992px){.list-group-horizontal-lg{flex-direction:row}.list-group-horizontal-lg>.list-group-item:first-child:not(:last-child){border-bottom-left-radius:var(--bs-list-group-border-radius);border-top-right-radius:0}.list-group-horizontal-lg>.list-group-item:last-child:not(:first-child){border-top-right-radius:var(--bs-list-group-border-radius);border-bottom-left-radius:0}.list-group-horizontal-lg>.list-group-item.active{margin-top:0}.list-group-horizontal-lg>.list-group-item+.list-group-item{border-top-width:var(--bs-list-group-border-width);border-left-width:0}.list-group-horizontal-lg>.list-group-item+.list-group-item.active{margin-left:calc(-1 * var(--bs-list-group-border-width));border-left-width:var(--bs-list-group-border-width)}}@media(min-width: 1200px){.list-group-horizontal-xl{flex-direction:row}.list-group-horizontal-xl>.list-group-item:first-child:not(:last-child){border-bottom-left-radius:var(--bs-list-group-border-radius);border-top-right-radius:0}.list-group-horizontal-xl>.list-group-item:last-child:not(:first-child){border-top-right-radius:var(--bs-list-group-border-radius);border-bottom-left-radius:0}.list-group-horizontal-xl>.list-group-item.active{margin-top:0}.list-group-horizontal-xl>.list-group-item+.list-group-item{border-top-width:var(--bs-list-group-border-width);border-left-width:0}.list-group-horizontal-xl>.list-group-item+.list-group-item.active{margin-left:calc(-1 * var(--bs-list-group-border-width));border-left-width:var(--bs-list-group-border-width)}}@media(min-width: 1400px){.list-group-horizontal-xxl{flex-direction:row}.list-group-horizontal-xxl>.list-group-item:first-child:not(:last-child){border-bottom-left-radius:var(--bs-list-group-border-radius);border-top-right-radius:0}.list-group-horizontal-xxl>.list-group-item:last-child:not(:first-child){border-top-right-radius:var(--bs-list-group-border-radius);border-bottom-left-radius:0}.list-group-horizontal-xxl>.list-group-item.active{margin-top:0}.list-group-horizontal-xxl>.list-group-item+.list-group-item{border-top-width:var(--bs-list-group-border-width);border-left-width:0}.list-group-horizontal-xxl>.list-group-item+.list-group-item.active{margin-left:calc(-1 * var(--bs-list-group-border-width));border-left-width:var(--bs-list-group-border-width)}}.list-group-flush{border-radius:0}.list-group-flush>.list-group-item{border-width:0 0 var(--bs-list-group-border-width)}.list-group-flush>.list-group-item:last-child{border-bottom-width:0}.list-group-item-primary{color:#314148;background-color:#dce2e4}.list-group-item-primary.list-group-item-action:hover,.list-group-item-primary.list-group-item-action:focus{color:#314148;background-color:#c6cbcd}.list-group-item-primary.list-group-item-action.active{color:#fff;background-color:#314148;border-color:#314148}.list-group-item-secondary{color:#192023;background-color:#d4d7d8}.list-group-item-secondary.list-group-item-action:hover,.list-group-item-secondary.list-group-item-action:focus{color:#192023;background-color:#bfc2c2}.list-group-item-secondary.list-group-item-action.active{color:#fff;background-color:#192023;border-color:#192023}.list-group-item-success{color:#0f5132;background-color:#d1e7dd}.list-group-item-success.list-group-item-action:hover,.list-group-item-success.list-group-item-action:focus{color:#0f5132;background-color:#bcd0c7}.list-group-item-success.list-group-item-action.active{color:#fff;background-color:#0f5132;border-color:#0f5132}.list-group-item-info{color:#055160;background-color:#cff4fc}.list-group-item-info.list-group-item-action:hover,.list-group-item-info.list-group-item-action:focus{color:#055160;background-color:#badce3}.list-group-item-info.list-group-item-action.active{color:#fff;background-color:#055160;border-color:#055160}.list-group-item-warning{color:#664d03;background-color:#fff3cd}.list-group-item-warning.list-group-item-action:hover,.list-group-item-warning.list-group-item-action:focus{color:#664d03;background-color:#e6dbb9}.list-group-item-warning.list-group-item-action.active{color:#fff;background-color:#664d03;border-color:#664d03}.list-group-item-danger{color:#851a31;background-color:#f8d5dc}.list-group-item-danger.list-group-item-action:hover,.list-group-item-danger.list-group-item-action:focus{color:#851a31;background-color:#dfc0c6}.list-group-item-danger.list-group-item-action.active{color:#fff;background-color:#851a31;border-color:#851a31}.list-group-item-light{color:#5d5e5f;background-color:#fafbfb}.list-group-item-light.list-group-item-action:hover,.list-group-item-light.list-group-item-action:focus{color:#5d5e5f;background-color:#e1e2e2}.list-group-item-light.list-group-item-action.active{color:#fff;background-color:#5d5e5f;border-color:#5d5e5f}.list-group-item-dark{color:#192023;background-color:#d4d7d8}.list-group-item-dark.list-group-item-action:hover,.list-group-item-dark.list-group-item-action:focus{color:#192023;background-color:#bfc2c2}.list-group-item-dark.list-group-item-action.active{color:#fff;background-color:#192023;border-color:#192023}.badge{--bs-badge-padding-x: 0.65em;--bs-badge-padding-y: 0.35em;--bs-badge-font-size:0.75em;--bs-badge-font-weight: 700;--bs-badge-color: #fff;--bs-badge-border-radius: 0.375rem;display:inline-block;padding:var(--bs-badge-padding-y) var(--bs-badge-padding-x);font-size:var(--bs-badge-font-size);font-weight:var(--bs-badge-font-weight);line-height:1;color:var(--bs-badge-color);text-align:center;white-space:nowrap;vertical-align:baseline;border-radius:var(--bs-badge-border-radius)}.badge:empty{display:none}.btn .badge{position:relative;top:-1px}.btn-group,.btn-group-vertical{position:relative;display:inline-flex;vertical-align:middle}.btn-group>.btn,.btn-group-vertical>.btn{position:relative;flex:1 1 auto}.btn-group>.btn-check:checked+.btn,.btn-group>.btn-check:focus+.btn,.btn-group>.btn:hover,.btn-group>.btn:focus,.btn-group>.btn:active,.btn-group>.btn.active,.btn-group-vertical>.btn-check:checked+.btn,.btn-group-vertical>.btn-check:focus+.btn,.btn-group-vertical>.btn:hover,.btn-group-vertical>.btn:focus,.btn-group-vertical>.btn:active,.btn-group-vertical>.btn.active{z-index:1}.btn-toolbar{display:flex;flex-wrap:wrap;justify-content:flex-start}.btn-toolbar .input-group{width:auto}.btn-group{border-radius:.375rem}.btn-group>:not(.btn-check:first-child)+.btn,.btn-group>.btn-group:not(:first-child){margin-left:-1px}.btn-group>.btn:not(:last-child):not(.dropdown-toggle),.btn-group>.btn.dropdown-toggle-split:first-child,.btn-group>.btn-group:not(:last-child)>.btn{border-top-right-radius:0;border-bottom-right-radius:0}.btn-group>.btn:nth-child(n+3),.btn-group>:not(.btn-check)+.btn,.btn-group>.btn-group:not(:first-child)>.btn{border-top-left-radius:0;border-bottom-left-radius:0}.dropdown-toggle-split{padding-right:.5625rem;padding-left:.5625rem}.dropdown-toggle-split::after,.dropup .dropdown-toggle-split::after,.dropend .dropdown-toggle-split::after{margin-left:0}.dropstart .dropdown-toggle-split::before{margin-right:0}.btn-sm+.dropdown-toggle-split,.btn-group-sm>.btn+.dropdown-toggle-split{padding-right:.375rem;padding-left:.375rem}.btn-lg+.dropdown-toggle-split,.btn-group-lg>.btn+.dropdown-toggle-split{padding-right:.75rem;padding-left:.75rem}.btn-group-vertical{flex-direction:column;align-items:flex-start;justify-content:center}.btn-group-vertical>.btn,.btn-group-vertical>.btn-group{width:100%}.btn-group-vertical>.btn:not(:first-child),.btn-group-vertical>.btn-group:not(:first-child){margin-top:-1px}.btn-group-vertical>.btn:not(:last-child):not(.dropdown-toggle),.btn-group-vertical>.btn-group:not(:last-child)>.btn{border-bottom-right-radius:0;border-bottom-left-radius:0}.btn-group-vertical>.btn~.btn,.btn-group-vertical>.btn-group:not(:first-child)>.btn{border-top-left-radius:0;border-top-right-radius:0}.pagination{--bs-pagination-padding-x: 0.75rem;--bs-pagination-padding-y: 0.375rem;--bs-pagination-font-size:0.95rem;--bs-pagination-color: var(--bs-link-color);--bs-pagination-bg: #fff;--bs-pagination-border-width: 1px;--bs-pagination-border-color: #dee2e6;--bs-pagination-border-radius: 0.375rem;--bs-pagination-hover-color: var(--bs-link-hover-color);--bs-pagination-hover-bg: #e9ecef;--bs-pagination-hover-border-color: #dee2e6;--bs-pagination-focus-color: var(--bs-link-hover-color);--bs-pagination-focus-bg: #e9ecef;--bs-pagination-focus-box-shadow: 0 0 0 0.25rem rgba(82, 109, 120, 0.25);--bs-pagination-active-color: #fff;--bs-pagination-active-bg: #526d78;--bs-pagination-active-border-color: #526d78;--bs-pagination-disabled-color: #6c757d;--bs-pagination-disabled-bg: #fff;--bs-pagination-disabled-border-color: #dee2e6;display:flex;padding-left:0;list-style:none}.page-link{position:relative;display:block;padding:var(--bs-pagination-padding-y) var(--bs-pagination-padding-x);font-size:var(--bs-pagination-font-size);color:var(--bs-pagination-color);text-decoration:none;background-color:var(--bs-pagination-bg);border:var(--bs-pagination-border-width) solid var(--bs-pagination-border-color);transition:color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out,box-shadow .15s ease-in-out}@media(prefers-reduced-motion: reduce){.page-link{transition:none}}.page-link:hover{z-index:2;color:var(--bs-pagination-hover-color);background-color:var(--bs-pagination-hover-bg);border-color:var(--bs-pagination-hover-border-color)}.page-link:focus{z-index:3;color:var(--bs-pagination-focus-color);background-color:var(--bs-pagination-focus-bg);outline:0;box-shadow:var(--bs-pagination-focus-box-shadow)}.page-link.active,.active>.page-link{z-index:3;color:var(--bs-pagination-active-color);background-color:var(--bs-pagination-active-bg);border-color:var(--bs-pagination-active-border-color)}.page-link.disabled,.disabled>.page-link{color:var(--bs-pagination-disabled-color);pointer-events:none;background-color:var(--bs-pagination-disabled-bg);border-color:var(--bs-pagination-disabled-border-color)}.page-item:not(:first-child) .page-link{margin-left:-1px}.page-item:first-child .page-link{border-top-left-radius:var(--bs-pagination-border-radius);border-bottom-left-radius:var(--bs-pagination-border-radius)}.page-item:last-child .page-link{border-top-right-radius:var(--bs-pagination-border-radius);border-bottom-right-radius:var(--bs-pagination-border-radius)}.pagination-lg{--bs-pagination-padding-x: 1.5rem;--bs-pagination-padding-y: 0.75rem;--bs-pagination-font-size:1.1875rem;--bs-pagination-border-radius: 0.5rem}.pagination-sm{--bs-pagination-padding-x: 0.5rem;--bs-pagination-padding-y: 0.25rem;--bs-pagination-font-size:0.83125rem;--bs-pagination-border-radius: 0.25rem}.list-group a.list-group-item{border-color:#f8fafc}.list-group a.list-group-item.active{background-color:#526d78}.list-group a.list-group-item h3{margin:0;line-height:1.5;font-size:.95rem;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans","Liberation Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";padding-bottom:0}.list-group a.list-group-item h3:hover{color:#fff}.list-group a.list-group-item h3 .badge{line-height:1.25}.list-group a.list-group-item:hover{background-color:#526d78;color:#fff}.list-group a.list-group-item:hover h3{color:inherit}i.anchor{display:block;position:relative;visibility:hidden;top:calc(-25vh + 15px)}.article__props{font-size:.8rem;color:#000;font-style:italic;padding:.2rem 0;margin:0 auto;display:block}.content h6,.h6,h5,.h5,h4,.h4,h3,.h3,h2,.h2,h1,.h1{margin-bottom:0;padding-bottom:.5rem}titre_main+titre_subs{margin-left:.25em}pc,.pc{text-transform:uppercase;font-size:.8em}h2 .pc,h3 .pc,h4 .pc,h5 .pc,h6 .pc{font-size:inherit !important}.sup-sub{position:relative;margin-right:1rem}.sup-sub sup,.sup-sub sub,.sup-sub inf{position:absolute;display:block;left:0}.sup-sub sup{top:.25rem}.sup-sub sub,.sup-sub inf{bottom:.25rem}p:empty{display:none !important}.content.whole .read-more{display:none}blockquote{position:relative;text-align:center;padding:1rem 1.4rem;width:80%;margin:1rem auto 2rem;font-family:Times;font-style:italic;box-shadow:0 .5rem 1rem rgba(0,0,0,.15);border-radius:.375rem}blockquote:before{position:absolute;color:#526d78;font-size:3rem;content:"芦";top:-22px;margin-right:-28px;right:100%}blockquote:after{position:absolute;color:#526d78;font-size:3rem;content:"禄";margin-left:-28px;left:100%;top:auto;bottom:-12px}.offcanvas,.offcanvas-xxl,.offcanvas-xl,.offcanvas-lg,.offcanvas-md,.offcanvas-sm{--bs-offcanvas-zindex: 1045;--bs-offcanvas-width: 400px;--bs-offcanvas-height: 30vh;--bs-offcanvas-padding-x: 1rem;--bs-offcanvas-padding-y: 1rem;--bs-offcanvas-color: ;--bs-offcanvas-bg: #fff;--bs-offcanvas-border-width: 1px;--bs-offcanvas-border-color: var(--bs-border-color-translucent);--bs-offcanvas-box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075)}@media(max-width: 575.98px){.offcanvas-sm{position:fixed;bottom:0;z-index:var(--bs-offcanvas-zindex);display:flex;flex-direction:column;max-width:100%;color:var(--bs-offcanvas-color);visibility:hidden;background-color:var(--bs-offcanvas-bg);background-clip:padding-box;outline:0;transition:transform .3s ease-in-out}}@media(max-width: 575.98px)and (prefers-reduced-motion: reduce){.offcanvas-sm{transition:none}}@media(max-width: 575.98px){.offcanvas-sm.offcanvas-start{top:0;left:0;width:var(--bs-offcanvas-width);border-right:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(-100%)}}@media(max-width: 575.98px){.offcanvas-sm.offcanvas-end{top:0;right:0;width:var(--bs-offcanvas-width);border-left:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(100%)}}@media(max-width: 575.98px){.offcanvas-sm.offcanvas-top{top:0;right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-bottom:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(-100%)}}@media(max-width: 575.98px){.offcanvas-sm.offcanvas-bottom{right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-top:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(100%)}}@media(max-width: 575.98px){.offcanvas-sm.showing,.offcanvas-sm.show:not(.hiding){transform:none}}@media(max-width: 575.98px){.offcanvas-sm.showing,.offcanvas-sm.hiding,.offcanvas-sm.show{visibility:visible}}@media(min-width: 576px){.offcanvas-sm{--bs-offcanvas-height: auto;--bs-offcanvas-border-width: 0;background-color:transparent !important}.offcanvas-sm .offcanvas-header{display:none}.offcanvas-sm .offcanvas-body{display:flex;flex-grow:0;padding:0;overflow-y:visible;background-color:transparent !important}}@media(max-width: 767.98px){.offcanvas-md{position:fixed;bottom:0;z-index:var(--bs-offcanvas-zindex);display:flex;flex-direction:column;max-width:100%;color:var(--bs-offcanvas-color);visibility:hidden;background-color:var(--bs-offcanvas-bg);background-clip:padding-box;outline:0;transition:transform .3s ease-in-out}}@media(max-width: 767.98px)and (prefers-reduced-motion: reduce){.offcanvas-md{transition:none}}@media(max-width: 767.98px){.offcanvas-md.offcanvas-start{top:0;left:0;width:var(--bs-offcanvas-width);border-right:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(-100%)}}@media(max-width: 767.98px){.offcanvas-md.offcanvas-end{top:0;right:0;width:var(--bs-offcanvas-width);border-left:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(100%)}}@media(max-width: 767.98px){.offcanvas-md.offcanvas-top{top:0;right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-bottom:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(-100%)}}@media(max-width: 767.98px){.offcanvas-md.offcanvas-bottom{right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-top:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(100%)}}@media(max-width: 767.98px){.offcanvas-md.showing,.offcanvas-md.show:not(.hiding){transform:none}}@media(max-width: 767.98px){.offcanvas-md.showing,.offcanvas-md.hiding,.offcanvas-md.show{visibility:visible}}@media(min-width: 768px){.offcanvas-md{--bs-offcanvas-height: auto;--bs-offcanvas-border-width: 0;background-color:transparent !important}.offcanvas-md .offcanvas-header{display:none}.offcanvas-md .offcanvas-body{display:flex;flex-grow:0;padding:0;overflow-y:visible;background-color:transparent !important}}@media(max-width: 991.98px){.offcanvas-lg{position:fixed;bottom:0;z-index:var(--bs-offcanvas-zindex);display:flex;flex-direction:column;max-width:100%;color:var(--bs-offcanvas-color);visibility:hidden;background-color:var(--bs-offcanvas-bg);background-clip:padding-box;outline:0;transition:transform .3s ease-in-out}}@media(max-width: 991.98px)and (prefers-reduced-motion: reduce){.offcanvas-lg{transition:none}}@media(max-width: 991.98px){.offcanvas-lg.offcanvas-start{top:0;left:0;width:var(--bs-offcanvas-width);border-right:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(-100%)}}@media(max-width: 991.98px){.offcanvas-lg.offcanvas-end{top:0;right:0;width:var(--bs-offcanvas-width);border-left:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(100%)}}@media(max-width: 991.98px){.offcanvas-lg.offcanvas-top{top:0;right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-bottom:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(-100%)}}@media(max-width: 991.98px){.offcanvas-lg.offcanvas-bottom{right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-top:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(100%)}}@media(max-width: 991.98px){.offcanvas-lg.showing,.offcanvas-lg.show:not(.hiding){transform:none}}@media(max-width: 991.98px){.offcanvas-lg.showing,.offcanvas-lg.hiding,.offcanvas-lg.show{visibility:visible}}@media(min-width: 992px){.offcanvas-lg{--bs-offcanvas-height: auto;--bs-offcanvas-border-width: 0;background-color:transparent !important}.offcanvas-lg .offcanvas-header{display:none}.offcanvas-lg .offcanvas-body{display:flex;flex-grow:0;padding:0;overflow-y:visible;background-color:transparent !important}}@media(max-width: 1199.98px){.offcanvas-xl{position:fixed;bottom:0;z-index:var(--bs-offcanvas-zindex);display:flex;flex-direction:column;max-width:100%;color:var(--bs-offcanvas-color);visibility:hidden;background-color:var(--bs-offcanvas-bg);background-clip:padding-box;outline:0;transition:transform .3s ease-in-out}}@media(max-width: 1199.98px)and (prefers-reduced-motion: reduce){.offcanvas-xl{transition:none}}@media(max-width: 1199.98px){.offcanvas-xl.offcanvas-start{top:0;left:0;width:var(--bs-offcanvas-width);border-right:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(-100%)}}@media(max-width: 1199.98px){.offcanvas-xl.offcanvas-end{top:0;right:0;width:var(--bs-offcanvas-width);border-left:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(100%)}}@media(max-width: 1199.98px){.offcanvas-xl.offcanvas-top{top:0;right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-bottom:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(-100%)}}@media(max-width: 1199.98px){.offcanvas-xl.offcanvas-bottom{right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-top:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(100%)}}@media(max-width: 1199.98px){.offcanvas-xl.showing,.offcanvas-xl.show:not(.hiding){transform:none}}@media(max-width: 1199.98px){.offcanvas-xl.showing,.offcanvas-xl.hiding,.offcanvas-xl.show{visibility:visible}}@media(min-width: 1200px){.offcanvas-xl{--bs-offcanvas-height: auto;--bs-offcanvas-border-width: 0;background-color:transparent !important}.offcanvas-xl .offcanvas-header{display:none}.offcanvas-xl .offcanvas-body{display:flex;flex-grow:0;padding:0;overflow-y:visible;background-color:transparent !important}}@media(max-width: 1399.98px){.offcanvas-xxl{position:fixed;bottom:0;z-index:var(--bs-offcanvas-zindex);display:flex;flex-direction:column;max-width:100%;color:var(--bs-offcanvas-color);visibility:hidden;background-color:var(--bs-offcanvas-bg);background-clip:padding-box;outline:0;transition:transform .3s ease-in-out}}@media(max-width: 1399.98px)and (prefers-reduced-motion: reduce){.offcanvas-xxl{transition:none}}@media(max-width: 1399.98px){.offcanvas-xxl.offcanvas-start{top:0;left:0;width:var(--bs-offcanvas-width);border-right:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(-100%)}}@media(max-width: 1399.98px){.offcanvas-xxl.offcanvas-end{top:0;right:0;width:var(--bs-offcanvas-width);border-left:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(100%)}}@media(max-width: 1399.98px){.offcanvas-xxl.offcanvas-top{top:0;right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-bottom:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(-100%)}}@media(max-width: 1399.98px){.offcanvas-xxl.offcanvas-bottom{right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-top:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(100%)}}@media(max-width: 1399.98px){.offcanvas-xxl.showing,.offcanvas-xxl.show:not(.hiding){transform:none}}@media(max-width: 1399.98px){.offcanvas-xxl.showing,.offcanvas-xxl.hiding,.offcanvas-xxl.show{visibility:visible}}@media(min-width: 1400px){.offcanvas-xxl{--bs-offcanvas-height: auto;--bs-offcanvas-border-width: 0;background-color:transparent !important}.offcanvas-xxl .offcanvas-header{display:none}.offcanvas-xxl .offcanvas-body{display:flex;flex-grow:0;padding:0;overflow-y:visible;background-color:transparent !important}}.offcanvas{position:fixed;bottom:0;z-index:var(--bs-offcanvas-zindex);display:flex;flex-direction:column;max-width:100%;color:var(--bs-offcanvas-color);visibility:hidden;background-color:var(--bs-offcanvas-bg);background-clip:padding-box;outline:0;transition:transform .3s ease-in-out}@media(prefers-reduced-motion: reduce){.offcanvas{transition:none}}.offcanvas.offcanvas-start{top:0;left:0;width:var(--bs-offcanvas-width);border-right:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(-100%)}.offcanvas.offcanvas-end{top:0;right:0;width:var(--bs-offcanvas-width);border-left:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateX(100%)}.offcanvas.offcanvas-top{top:0;right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-bottom:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(-100%)}.offcanvas.offcanvas-bottom{right:0;left:0;height:var(--bs-offcanvas-height);max-height:100%;border-top:var(--bs-offcanvas-border-width) solid var(--bs-offcanvas-border-color);transform:translateY(100%)}.offcanvas.showing,.offcanvas.show:not(.hiding){transform:none}.offcanvas.showing,.offcanvas.hiding,.offcanvas.show{visibility:visible}.offcanvas-backdrop{position:fixed;top:0;left:0;z-index:1040;width:100vw;height:100vh;background-color:#000}.offcanvas-backdrop.fade{opacity:0}.offcanvas-backdrop.show{opacity:.5}.offcanvas-header{display:flex;align-items:center;justify-content:space-between;padding:var(--bs-offcanvas-padding-y) var(--bs-offcanvas-padding-x)}.offcanvas-header .btn-close{padding:calc(var(--bs-offcanvas-padding-y) * .5) calc(var(--bs-offcanvas-padding-x) * .5);margin-top:calc(-.5 * var(--bs-offcanvas-padding-y));margin-right:calc(-.5 * var(--bs-offcanvas-padding-x));margin-bottom:calc(-.5 * var(--bs-offcanvas-padding-y))}.offcanvas-title{margin-bottom:0;line-height:1.5}.offcanvas-body{flex-grow:1;padding:var(--bs-offcanvas-padding-y) var(--bs-offcanvas-padding-x);overflow-y:auto}.article__single__toc .float-end{float:right !important}.article__single__toc .list-group-item{border:none;border-radius:0}.article__single__toc .list-group-item i{transition:transform .2s;position:absolute;left:.25rem;margin-top:.25rem}.article__single__toc .list-group-item.expanded i{transform:rotateZ(90deg)}.article__single__toc>.list-group{background:transparent}.article__single__toc>.list-group>.list-group{margin-left:.5em}.article__single__toc>.list-group>.list-group>.list-group{margin-left:.75em;border-left:1px solid #ccc}.article__single__toc>.list-group>.list-group>.list-group>.list-group-item{padding:.5em}#callSommaire{position:fixed;bottom:10px;left:10px;z-index:2}.free-toc-container{position:fixed;bottom:3em;left:.5em;max-width:300px;z-index:10}@media(max-width: 768px){.free-toc-container{bottom:5em}}#free-toc{max-height:calc(100vh - 275px);overflow:auto}.free-toc-container .list-group a{text-decoration:none}.free-toc-container .list-group li:not(.active):hover{background-color:#f5f5f5;color:#fff}.free-toc-container .list-group .active a{color:#fff;pointer-events:none;font-weight:bold}.pagination{--bs-pagination-padding-x: 0.75rem;--bs-pagination-padding-y: 0.375rem;--bs-pagination-font-size:0.95rem;--bs-pagination-color: var(--bs-link-color);--bs-pagination-bg: #fff;--bs-pagination-border-width: 1px;--bs-pagination-border-color: #dee2e6;--bs-pagination-border-radius: 0.375rem;--bs-pagination-hover-color: var(--bs-link-hover-color);--bs-pagination-hover-bg: #e9ecef;--bs-pagination-hover-border-color: #dee2e6;--bs-pagination-focus-color: var(--bs-link-hover-color);--bs-pagination-focus-bg: #e9ecef;--bs-pagination-focus-box-shadow: 0 0 0 0.25rem rgba(82, 109, 120, 0.25);--bs-pagination-active-color: #fff;--bs-pagination-active-bg: #526d78;--bs-pagination-active-border-color: #526d78;--bs-pagination-disabled-color: #6c757d;--bs-pagination-disabled-bg: #fff;--bs-pagination-disabled-border-color: #dee2e6;display:flex;padding-left:0;list-style:none}.page-link{position:relative;display:block;padding:var(--bs-pagination-padding-y) var(--bs-pagination-padding-x);font-size:var(--bs-pagination-font-size);color:var(--bs-pagination-color);text-decoration:none;background-color:var(--bs-pagination-bg);border:var(--bs-pagination-border-width) solid var(--bs-pagination-border-color);transition:color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out,box-shadow .15s ease-in-out}@media(prefers-reduced-motion: reduce){.page-link{transition:none}}.page-link:hover{z-index:2;color:var(--bs-pagination-hover-color);background-color:var(--bs-pagination-hover-bg);border-color:var(--bs-pagination-hover-border-color)}.page-link:focus{z-index:3;color:var(--bs-pagination-focus-color);background-color:var(--bs-pagination-focus-bg);outline:0;box-shadow:var(--bs-pagination-focus-box-shadow)}.page-link.active,.active>.page-link{z-index:3;color:var(--bs-pagination-active-color);background-color:var(--bs-pagination-active-bg);border-color:var(--bs-pagination-active-border-color)}.page-link.disabled,.disabled>.page-link{color:var(--bs-pagination-disabled-color);pointer-events:none;background-color:var(--bs-pagination-disabled-bg);border-color:var(--bs-pagination-disabled-border-color)}.page-item:not(:first-child) .page-link{margin-left:-1px}.page-item:first-child .page-link{border-top-left-radius:var(--bs-pagination-border-radius);border-bottom-left-radius:var(--bs-pagination-border-radius)}.page-item:last-child .page-link{border-top-right-radius:var(--bs-pagination-border-radius);border-bottom-right-radius:var(--bs-pagination-border-radius)}.pagination-lg{--bs-pagination-padding-x: 1.5rem;--bs-pagination-padding-y: 0.75rem;--bs-pagination-font-size:1.1875rem;--bs-pagination-border-radius: 0.5rem}.pagination-sm{--bs-pagination-padding-x: 0.5rem;--bs-pagination-padding-y: 0.25rem;--bs-pagination-font-size:0.83125rem;--bs-pagination-border-radius: 0.25rem}.table{--bs-table-color: var(--bs-body-color);--bs-table-bg: transparent;--bs-table-border-color: var(--bs-border-color);--bs-table-accent-bg: transparent;--bs-table-striped-color: var(--bs-body-color);--bs-table-striped-bg: rgba(0, 0, 0, 0.05);--bs-table-active-color: var(--bs-body-color);--bs-table-active-bg: rgba(0, 0, 0, 0.1);--bs-table-hover-color: var(--bs-body-color);--bs-table-hover-bg: rgba(0, 0, 0, 0.075);width:100%;margin-bottom:1rem;color:var(--bs-table-color);vertical-align:top;border-color:var(--bs-table-border-color)}.table>:not(caption)>*>*{padding:.5rem .5rem;background-color:var(--bs-table-bg);border-bottom-width:1px;box-shadow:inset 0 0 0 9999px var(--bs-table-accent-bg)}.table>tbody{vertical-align:inherit}.table>thead{vertical-align:bottom}.table-group-divider{border-top:2px solid currentcolor}.caption-top{caption-side:top}.table-sm>:not(caption)>*>*{padding:.25rem .25rem}.table-bordered>:not(caption)>*{border-width:1px 0}.table-bordered>:not(caption)>*>*{border-width:0 1px}.table-borderless>:not(caption)>*>*{border-bottom-width:0}.table-borderless>:not(:first-child){border-top-width:0}.table-striped>tbody>tr:nth-of-type(odd)>*{--bs-table-accent-bg: var(--bs-table-striped-bg);color:var(--bs-table-striped-color)}.table-striped-columns>:not(caption)>tr>:nth-child(even){--bs-table-accent-bg: var(--bs-table-striped-bg);color:var(--bs-table-striped-color)}.table-active{--bs-table-accent-bg: var(--bs-table-active-bg);color:var(--bs-table-active-color)}.table-hover>tbody>tr:hover>*{--bs-table-accent-bg: var(--bs-table-hover-bg);color:var(--bs-table-hover-color)}.table-primary{--bs-table-color: #000;--bs-table-bg: #dce2e4;--bs-table-border-color: #c6cbcd;--bs-table-striped-bg: #d1d7d9;--bs-table-striped-color: #000;--bs-table-active-bg: #c6cbcd;--bs-table-active-color: #000;--bs-table-hover-bg: #ccd1d3;--bs-table-hover-color: #000;color:var(--bs-table-color);border-color:var(--bs-table-border-color)}.table-secondary{--bs-table-color: #000;--bs-table-bg: #e2e3e5;--bs-table-border-color: #cbccce;--bs-table-striped-bg: #d7d8da;--bs-table-striped-color: #000;--bs-table-active-bg: #cbccce;--bs-table-active-color: #000;--bs-table-hover-bg: #d1d2d4;--bs-table-hover-color: #000;color:var(--bs-table-color);border-color:var(--bs-table-border-color)}.table-success{--bs-table-color: #000;--bs-table-bg: #d1e7dd;--bs-table-border-color: #bcd0c7;--bs-table-striped-bg: #c7dbd2;--bs-table-striped-color: #000;--bs-table-active-bg: #bcd0c7;--bs-table-active-color: #000;--bs-table-hover-bg: #c1d6cc;--bs-table-hover-color: #000;color:var(--bs-table-color);border-color:var(--bs-table-border-color)}.table-info{--bs-table-color: #000;--bs-table-bg: #cff4fc;--bs-table-border-color: #badce3;--bs-table-striped-bg: #c5e8ef;--bs-table-striped-color: #000;--bs-table-active-bg: #badce3;--bs-table-active-color: #000;--bs-table-hover-bg: #bfe2e9;--bs-table-hover-color: #000;color:var(--bs-table-color);border-color:var(--bs-table-border-color)}.table-warning{--bs-table-color: #000;--bs-table-bg: #fff3cd;--bs-table-border-color: #e6dbb9;--bs-table-striped-bg: #f2e7c3;--bs-table-striped-color: #000;--bs-table-active-bg: #e6dbb9;--bs-table-active-color: #000;--bs-table-hover-bg: #ece1be;--bs-table-hover-color: #000;color:var(--bs-table-color);border-color:var(--bs-table-border-color)}.table-danger{--bs-table-color: #000;--bs-table-bg: #f8d5dc;--bs-table-border-color: #dfc0c6;--bs-table-striped-bg: #eccad1;--bs-table-striped-color: #000;--bs-table-active-bg: #dfc0c6;--bs-table-active-color: #000;--bs-table-hover-bg: #e5c5cc;--bs-table-hover-color: #000;color:var(--bs-table-color);border-color:var(--bs-table-border-color)}.table-light{--bs-table-color: #000;--bs-table-bg: #e8eced;--bs-table-border-color: #d1d4d5;--bs-table-striped-bg: #dce0e1;--bs-table-striped-color: #000;--bs-table-active-bg: #d1d4d5;--bs-table-active-color: #000;--bs-table-hover-bg: #d7dadb;--bs-table-hover-color: #000;color:var(--bs-table-color);border-color:var(--bs-table-border-color)}.table-dark{--bs-table-color: #fff;--bs-table-bg: #29363a;--bs-table-border-color: #3e4a4e;--bs-table-striped-bg: #344044;--bs-table-striped-color: #fff;--bs-table-active-bg: #3e4a4e;--bs-table-active-color: #fff;--bs-table-hover-bg: #394549;--bs-table-hover-color: #fff;color:var(--bs-table-color);border-color:var(--bs-table-border-color)}.table-responsive{overflow-x:auto;-webkit-overflow-scrolling:touch}@media(max-width: 575.98px){.table-responsive-sm{overflow-x:auto;-webkit-overflow-scrolling:touch}}@media(max-width: 767.98px){.table-responsive-md{overflow-x:auto;-webkit-overflow-scrolling:touch}}@media(max-width: 991.98px){.table-responsive-lg{overflow-x:auto;-webkit-overflow-scrolling:touch}}@media(max-width: 1199.98px){.table-responsive-xl{overflow-x:auto;-webkit-overflow-scrolling:touch}}@media(max-width: 1399.98px){.table-responsive-xxl{overflow-x:auto;-webkit-overflow-scrolling:touch}}span.rg{font-weight:bold}.lined-bg{background:repeating-linear-gradient(45deg, #606dbc, #606dbc 10px, #465298 10px, #465298 20px)}@media(min-width: 768px){.geography-list-group{grid-template-columns:repeat(2, 1fr);display:grid;grid-gap:.5rem}.geography-list-group .list-group-item+.list-group-item{border-top-width:1px}}@media(min-width: 1200px){.geography-list-group{grid-template-columns:repeat(3, 1fr);display:grid;grid-gap:.5rem}.geography-list-group .list-group-item+.list-group-item{border-top-width:1px}}table .note{font-size:.8rem;line-height:1.1;position:relative;padding-left:.8rem;display:block;margin-bottom:.5rem;font-style:italic}table .note b{position:absolute;font-style:normal;left:0;top:0}h1 em.label-sub{font-style:normal}.event-date{font-size:1rem;font-style:italic;color:#526d78}.event-label{font-weight:bold;margin-bottom:0}.event-label .event-date{font-size:.8em}.badge{background-color:#e8eced !important;border-radius:0;color:#526d78}.badge.text-bg-primary{color:#fff !important;background-color:#0d6efd !important}.badge.text-bg-success{color:#fff !important;background-color:#198754 !important}.badge .bad a{text-decoration:underline}.event-single .badge{font-size:.85rem;font-weight:normal;margin-top:-0.25rem;padding-left:1rem !important;padding-right:1rem !important}.figure{display:flex;flex-direction:column;justify-content:center}@media(max-width: 768px){.figure{background:#f5f5f5;box-shadow:0 .125rem .25rem rgba(0,0,0,.075);margin-bottom:1em !important;padding-top:.5em !important}.figure .popover{background:transparent}.figure .popover .popover-header{color:#222}}img.media_resized{max-width:100%;height:auto;width:auto;margin:0 auto;max-height:200px}.protected{position:relative}.protected:after{position:absolute;content:"";width:100%;height:100%;top:0;left:0;background:transparent}@media(min-width: 992px){.inline-media-group{display:flex;justify-content:space-around}}@media screen and (max-width: 480px){.nav.nav-tabs{display:block}.nav.nav-tabs .nav-item{display:block !important}.nav.nav-tabs .nav-link{border:none;width:100%;margin:0}.nav.nav-tabs .nav-link.active{background-color:#e8eced;margin:0}}.index-list{border:1px solid #dfdfdf;background-color:#fafafa;border-radius:.375em;box-shadow:0 .125rem .25rem rgba(0,0,0,.075) !important;margin-bottom:1rem !important;margin-right:.25rem !important;margin-left:.25rem !important;padding:1rem}.index-list a{padding:.125em .25em;border-radius:.375em;display:inline-block}.index-list a.active{background:#526d78;color:#fff;text-decoration:none}.index-list a.text-muted{color:#a4a9ae !important}.card{--bs-card-spacer-y: 1rem;--bs-card-spacer-x: 1rem;--bs-card-title-spacer-y: 0.5rem;--bs-card-border-width: 1px;--bs-card-border-color: var(--bs-border-color-translucent);--bs-card-border-radius: 0.375rem;--bs-card-box-shadow: ;--bs-card-inner-border-radius: calc(0.375rem - 1px);--bs-card-cap-padding-y: 0.5rem;--bs-card-cap-padding-x: 1rem;--bs-card-cap-bg: rgba(0, 0, 0, 0.03);--bs-card-cap-color: ;--bs-card-height: ;--bs-card-color: ;--bs-card-bg: #fff;--bs-card-img-overlay-padding: 1rem;--bs-card-group-margin: 0.75rem;position:relative;display:flex;flex-direction:column;min-width:0;height:var(--bs-card-height);word-wrap:break-word;background-color:var(--bs-card-bg);background-clip:border-box;border:var(--bs-card-border-width) solid var(--bs-card-border-color);border-radius:var(--bs-card-border-radius)}.card>hr{margin-right:0;margin-left:0}.card>.list-group{border-top:inherit;border-bottom:inherit}.card>.list-group:first-child{border-top-width:0;border-top-left-radius:var(--bs-card-inner-border-radius);border-top-right-radius:var(--bs-card-inner-border-radius)}.card>.list-group:last-child{border-bottom-width:0;border-bottom-right-radius:var(--bs-card-inner-border-radius);border-bottom-left-radius:var(--bs-card-inner-border-radius)}.card>.card-header+.list-group,.card>.list-group+.card-footer{border-top:0}.card-body{flex:1 1 auto;padding:var(--bs-card-spacer-y) var(--bs-card-spacer-x);color:var(--bs-card-color)}.card-title{margin-bottom:var(--bs-card-title-spacer-y)}.card-subtitle{margin-top:calc(-.5 * var(--bs-card-title-spacer-y));margin-bottom:0}.card-text:last-child{margin-bottom:0}.card-link+.card-link{margin-left:var(--bs-card-spacer-x)}.card-header{padding:var(--bs-card-cap-padding-y) var(--bs-card-cap-padding-x);margin-bottom:0;color:var(--bs-card-cap-color);background-color:var(--bs-card-cap-bg);border-bottom:var(--bs-card-border-width) solid var(--bs-card-border-color)}.card-header:first-child{border-radius:var(--bs-card-inner-border-radius) var(--bs-card-inner-border-radius) 0 0}.card-footer{padding:var(--bs-card-cap-padding-y) var(--bs-card-cap-padding-x);color:var(--bs-card-cap-color);background-color:var(--bs-card-cap-bg);border-top:var(--bs-card-border-width) solid var(--bs-card-border-color)}.card-footer:last-child{border-radius:0 0 var(--bs-card-inner-border-radius) var(--bs-card-inner-border-radius)}.card-header-tabs{margin-right:calc(-.5 * var(--bs-card-cap-padding-x));margin-bottom:calc(-1 * var(--bs-card-cap-padding-y));margin-left:calc(-.5 * var(--bs-card-cap-padding-x));border-bottom:0}.card-header-tabs .nav-link.active{background-color:var(--bs-card-bg);border-bottom-color:var(--bs-card-bg)}.card-header-pills{margin-right:calc(-.5 * var(--bs-card-cap-padding-x));margin-left:calc(-.5 * var(--bs-card-cap-padding-x))}.card-img-overlay{position:absolute;top:0;right:0;bottom:0;left:0;padding:var(--bs-card-img-overlay-padding);border-radius:var(--bs-card-inner-border-radius)}.card-img,.card-img-top,.card-img-bottom{width:100%}.card-img,.card-img-top{border-top-left-radius:var(--bs-card-inner-border-radius);border-top-right-radius:var(--bs-card-inner-border-radius)}.card-img,.card-img-bottom{border-bottom-right-radius:var(--bs-card-inner-border-radius);border-bottom-left-radius:var(--bs-card-inner-border-radius)}.card-group>.card{margin-bottom:var(--bs-card-group-margin)}@media(min-width: 576px){.card-group{display:flex;flex-flow:row wrap}.card-group>.card{flex:1 0 0%;margin-bottom:0}.card-group>.card+.card{margin-left:0;border-left:0}.card-group>.card:not(:last-child){border-top-right-radius:0;border-bottom-right-radius:0}.card-group>.card:not(:last-child) .card-img-top,.card-group>.card:not(:last-child) .card-header{border-top-right-radius:0}.card-group>.card:not(:last-child) .card-img-bottom,.card-group>.card:not(:last-child) .card-footer{border-bottom-right-radius:0}.card-group>.card:not(:first-child){border-top-left-radius:0;border-bottom-left-radius:0}.card-group>.card:not(:first-child) .card-img-top,.card-group>.card:not(:first-child) .card-header{border-top-left-radius:0}.card-group>.card:not(:first-child) .card-img-bottom,.card-group>.card:not(:first-child) .card-footer{border-bottom-left-radius:0}}.alert{--bs-alert-bg: transparent;--bs-alert-padding-x: 1rem;--bs-alert-padding-y: 1rem;--bs-alert-margin-bottom: 1rem;--bs-alert-color: inherit;--bs-alert-border-color: transparent;--bs-alert-border: 1px solid var(--bs-alert-border-color);--bs-alert-border-radius: 0.375rem;position:relative;padding:var(--bs-alert-padding-y) var(--bs-alert-padding-x);margin-bottom:var(--bs-alert-margin-bottom);color:var(--bs-alert-color);background-color:var(--bs-alert-bg);border:var(--bs-alert-border);border-radius:var(--bs-alert-border-radius)}.alert-heading{color:inherit}.alert-link{font-weight:700}.alert-dismissible{padding-right:3rem}.alert-dismissible .btn-close{position:absolute;top:0;right:0;z-index:2;padding:1.25rem 1rem}.alert-primary{--bs-alert-color: #314148;--bs-alert-bg: #dce2e4;--bs-alert-border-color: #cbd3d7}.alert-primary .alert-link{color:#27343a}.alert-secondary{--bs-alert-color: #192023;--bs-alert-bg: #d4d7d8;--bs-alert-border-color: #bfc3c4}.alert-secondary .alert-link{color:#141a1c}.alert-success{--bs-alert-color: #0f5132;--bs-alert-bg: #d1e7dd;--bs-alert-border-color: #badbcc}.alert-success .alert-link{color:#0c4128}.alert-info{--bs-alert-color: #055160;--bs-alert-bg: #cff4fc;--bs-alert-border-color: #b6effb}.alert-info .alert-link{color:#04414d}.alert-warning{--bs-alert-color: #664d03;--bs-alert-bg: #fff3cd;--bs-alert-border-color: #ffecb5}.alert-warning .alert-link{color:#523e02}.alert-danger{--bs-alert-color: #851a31;--bs-alert-bg: #f8d5dc;--bs-alert-border-color: #f5bfcb}.alert-danger .alert-link{color:#6a1527}.alert-light{--bs-alert-color: #5d5e5f;--bs-alert-bg: #fafbfb;--bs-alert-border-color: #f8f9fa}.alert-light .alert-link{color:#4a4b4c}.alert-dark{--bs-alert-color: #192023;--bs-alert-bg: #d4d7d8;--bs-alert-border-color: #bfc3c4}.alert-dark .alert-link{color:#141a1c}.media-landing .media-reference-copy{display:block;position:relative !important;top:auto;left:auto;width:auto;height:auto}.media-landing .media-reference-copy:after{content:"Afficher le m茅dia";background:rgba(255,255,255,.1);position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#222;font-size:2em;font-weight:bold;text-shadow:0 0 5px #fff;backdrop-filter:blur(5px)}.media-landing .media-reference-copy img{width:auto !important;height:auto !important}</style><script type="application/ld+json"> { "@context": "https://schema.org", "@type": "WebSite", "name": "Encyclop忙dia Universalis", "alternateName": "Universalis", "url": "https://www.universalis.fr", "sameAs": [ "https://www.facebook.com/EncyclopedieUniversalis/", "https://www.linkedin.com/company/encyclopaedia-universalis", "https://www.twitter.com/universalisfr", "https://www.youtube.com/channel/UC0srTZiJaRaDw3fAvtCo4Ow" ] } </script> </head> <body id="page_3" class="edu SENIOR loading" > <div class="loader"></div> <a href="#main-content" id="skip"> <i aria-hidden="true" class="fa fa-fw fa-arrow-down"></i> Acc茅der au contenu </a> <header class="d-none d-md-block d-print-none"> <div class="container row-between"> <a class="header-logo mr-3" title="Retour 脿 la page d'accueil" href="/"> <svg viewBox="0 0 370 76.44" height="70" width="277" id="logo-main"> <text class="fill-universalis text-darkblue" transform="translate(74.25 37.1)" font-family="Arial" font-size="43.37"> <tspan x="0" y="0">UNIVERSALIS</tspan> </text> <text class="text-darkblue subtitle" transform="translate(76.75 66.74)" font-family="Arial" font-size="35.8"> <tspan class="fill-universalis-up" x="0" y="0" font-size=".85em">.fr</tspan> </text> <g> <path class="fill-universalis-up" d="M57,6.36H4.25C1.9,6.36,0,8.27,0,10.62V62.51c0,2.35,1.9,4.25,4.25,4.25H57c2.35,0,4.25-1.9,4.25-4.25V10.62c0-2.35-1.9-4.25-4.25-4.25ZM29.63,31.87h7.33v8.06c-.77-1.77-1.61-2.99-2.96-4.38-1.41-1.44-2.42-2.35-4.36-3.29v-.39Zm2.37,29.2c-.85,.68-1.75,1.28-2.71,1.75-.11,.05-.22,.1-.33,.15H13.39c-1.67-.77-3.19-1.8-4.53-3.14-3.13-3.13-4.69-7.06-4.69-11.77s1.56-8.84,4.67-12.04c3.12-3.19,7.02-4.79,11.72-4.79,2.71,0,5.14,.49,7.3,1.43,1.81,.79,3.44,1.9,4.87,3.36,1.35,1.38,2.4,2.97,3.17,4.74,1,2.31,1.52,4.94,1.52,7.9l-.03,1.51H11.86c.37,2.25,1.36,4.04,2.95,5.37,1.6,1.33,3.64,1.99,6.13,1.99,2.79,0,4.96-.67,6.99-2.49l6.74,3.26c-.84,1.12-1.61,1.9-2.67,2.75Zm24.74-15.61c0,5.53-.44,9.31-1.31,11.35-1.07,2.49-2.64,4.39-4.72,5.72-.24,.15-.49,.3-.75,.44h-14.33c-.44-.23-.87-.49-1.26-.77-.26-.18-.43-.29-.66-.49,.29-.3,2.13-2.54,3.11-3.92,0,0-7.13-3.32-7.3-3.39-.22-1.04-.28-1.34-.44-2.83h7.98c.1,1.11,.27,1.26,.5,1.93,.41,1.15,1.07,2.05,1.97,2.69,.9,.64,2.02,.96,3.34,.96s2.45-.32,3.37-.95c.92-.63,1.61-1.55,2.06-2.78,.33-.91,.5-2.86,.5-5.85v-15.51h7.95v13.42Z"/> <path class="fill-universalis-up" d="M29.44,43.92c-.32-1.09-.87-2.04-1.58-2.88-.44-.52-.93-1-1.52-1.43-1.54-1.11-3.34-1.66-5.38-1.66-2.22,0-4.16,.62-5.83,1.86-1.05,.78-2.02,2.14-2.92,4.11H29.44Z"/> </g> </svg> </a> <div class="p-1 d-flex justify-content-end flex-column" style="height: 80px"> <div class="user-welcome"></div> <div class="login-form-wrapper" style="align-items: flex-end; display: flex; flex-direction: column" data-identification_uri="/identification/"> <div class="login-form"> <div class="btn btn-sm btn-primary keep-label-space-top"> <i aria-hidden="true" class="fa fa-user"></i> Mon Compte </div> </div> </div> <div id="toast-manager"></div> </div> </div> </header> <div class="d-print-none sticky-top"> <div role="navigation" aria-label="Navigation mobile" class="main-navbar-wrapper shadow"> <a class="navbar-brand-md d-none d-md-block" href="/"> <img alt="Universalis" src=" /typo3temp/assets/_processed_/e/b/csm_eu-blanc-2x_3bdd01b6ad.webp " width="32" height="32" alt=""> </a> <div class="container"> <nav class="navbar navbar-expand-lg navbar-dark"> <a class="navbar-brand d-md-none" href="/"> <img alt="Universalis" src=" /typo3temp/assets/_processed_/e/b/csm_eu-blanc-2x_3bdd01b6ad.webp " width="36" height="36" alt=""> </a> <div id="navbar-collapse-grid" class="navbar-collapse collapse pt-2 pt-md-0"> <ul class="navbar-nav me-auto"> <li><a href="/" title="Niveaux" class="nav-link">Accueil</a></li> <li><a href="/atlas/" title="Atlas" class="nav-link">Atlas</a></li><li><a href="/datapays/" title="DataPays" class="nav-link">DataPays</a></li><li><a href="/classification/" title="Classification" class="nav-link">Classification</a></li><li><a href="/dictionnaire/" title="Dictionnaire fran莽ais Universalis : retrouvez toutes les d茅finitions, 茅tymologies, expressions, synonymes, exemples, et flexions de plus de 120 000 mots de la langue fran莽aise." class="nav-link">Dictionnaire</a></li><li><a href="https://boutique.universalis.fr" title="Boutique" class="nav-link">Boutique</a></li> </ul> </div> <form method="get" name="searchQuery" class="flex-grow-1 my-1" id="search-form" autocomplete="off" action="/recherche/redirect/"> <div> <input type="hidden" name="tx_solrdata_pi1[__referrer][@extension]" value="SolrData" /> <input type="hidden" name="tx_solrdata_pi1[__referrer][@controller]" value="SearchForm" /> <input type="hidden" name="tx_solrdata_pi1[__referrer][@action]" value="showFr" /> <input type="hidden" name="tx_solrdata_pi1[__referrer][arguments]" value="YTowOnt9789d077876a7a0adeb4a9a4c4853f315af9bb201" /> <input type="hidden" name="tx_solrdata_pi1[__referrer][@request]" value="{"@extension":"SolrData","@controller":"SearchForm","@action":"showFr"}db953a457671272659a1e7710096726899d321a7" /> <input type="hidden" name="tx_solrdata_pi1[__trustedProperties]" value="{"data-action":1,"searchQuery":{"resultType":1,"searchedString":1}}36e15bfcc110b23d6ba91a6810381c8ec6b87146" /> </div> <input type="hidden" name="tx_solrdata_pi1[data-action]" value="https://www.universalis.fr/recherche/___searchedString___/article/1/" /> <input type="hidden" name="tx_solrdata_pi1[searchQuery][resultType]" value="ARTICLE" /> <div class="input-wrapper input-group"> <input placeholder="Rechercher sur Universalis" class="form-control" id="searchedString" autocomplete="off" type="text" name="tx_solrdata_pi1[searchQuery][searchedString]" value="" /> <button type="submit" class="btn btn-sm btn-light"> <span class="d-none d-md-block">Recherche</span> <span class="visually-hidden">Recherche</span> <span class="d-md-none"> <i aria-hidden="true" class="fa fa-fw fa-magnifying-glass"></i></span> </button> </div> </form> <button title="Afficher / masquer le menu du site" class="navbar-toggler ms-1" type="button" data-bs-toggle="collapse" data-bs-target="#navbar-collapse-grid"> <span class="navbar-toggler-icon"></span> </button> </nav> </div> </div> </div> <main class="site-fr container main rounded-bottom shadow mb-3"> <div class="user-welcome"></div> <div class="login-form-wrapper-mobile"> <div class="login-form"> <div class="btn btn-sm btn-primary keep-label-space-top"> <i aria-hidden="true" class="fa fa-user"></i> Mon Compte </div> </div> </div> <div id="ad_topslot" class="pub-container text-center"> <div class="pub-placeholder"></div> </div> <div class="d-lg-none text-center mb-3"> <a href="/abonnement" title="Je m'abonne" data-matomo-category="CTA" data-matomo-name="Clic" data-matomo-value="Top (mobile)"> <img src="/typo3temp/assets/_processed_/1/6/csm_banner-cta_4de68c3a6b.webp" width="728" height="90" alt="Abonnez-vous 脿 Universalis pour 1 euro" class="img-max shadow-sm"/> </a> </div> <div class="row"> <div id="main-content" class="col-lg-8 col-xl-9 pb-4"> <div class="free-toc-container"> <ul id="free-toc" class="collapse list-group shadow-sm mb-1" style="overflow: hidden"> <li class="list-group-item active"> <a class="d-block" title="ALBERTI LEON BATTISTA (1404-1472), Une figure de la Renaissance italienne" href="/encyclopedie/leon-battista-alberti/"> 1. Une figure de la Renaissance italienne </a> </li> <li class="list-group-item "> <a class="d-block" title="ALBERTI LEON BATTISTA (1404-1472), Humanisme et architecture聽: le th茅oricien" href="/encyclopedie/leon-battista-alberti/2-humanisme-et-architecture-le-theoricien/"> 2. Humanisme et architecture聽: le th茅oricien </a> </li> <li class="list-group-item "> <a class="d-block" title="ALBERTI LEON BATTISTA (1404-1472), De la th茅orie 脿 la pratique" href="/encyclopedie/leon-battista-alberti/3-de-la-theorie-a-la-pratique/"> 3. De la th茅orie 脿 la pratique </a> </li> <li class="list-group-item "> <a class="d-block" title="ALBERTI LEON BATTISTA (1404-1472), Bibliographie" href="/encyclopedie/leon-battista-alberti/4-bibliographie/"> 4. Bibliographie </a> </li> </ul> <button class="btn btn-sm btn-universalis" data-bs-toggle="collapse" data-bs-target="#free-toc" aria-expanded="false" title="Afficher / masquer le sommaire"> <i aria-hidden="true" class="fa fa-fw fa-eye"></i> Sommaire </button> </div> <h1 class="mb-1"> <strong>ALBERTI </strong><span class="pc">LEON BATTISTA </span><span class="label-sub"> (1404-1472)</span> </h1> <ul class="pagination justify-content-center public-links "><li class="page-item active"><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 1" class="page-link" title="Abonnez-vous" data-loaded="true">1</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 2" class="page-link" title="Abonnez-vous" data-loaded="true">2</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 3" class="page-link" title="Abonnez-vous" data-loaded="true">3</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 4" class="page-link" title="Abonnez-vous" data-loaded="true">4</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 5" class="page-link" title="Abonnez-vous" data-loaded="true">5</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 6" class="page-link" title="Abonnez-vous" data-loaded="true">6</a></li></ul><div class="content paged type-biographie" ><div class="block_1" data-ucode="yA911661_0"><i class="anchor" id="yA911661_0"></i><div class="clearfix"></div><div class="media-container float-md-start me-2 col-md-3 text-center"><figure class="figure text-center w-100 mb-0 p-1" style="position: relative"><a data-ucode="PH040737" data-showMediaPlayer="1" class="protected media-reference-copy " title="M茅dia : Leon Battista Alberti" href="/media/leon-battista-alberti-ph040737/"><img id="PH040737" loading="lazy" src="/typo3temp/assets/_processed_/2/0/csm_ph040737_69cc5b2bae.webp" class="figure-img rounded mx-auto media_resized" alt="Leon Battista Alberti - cr茅dits : Hulton Archive/ Getty Images" data-description="Leon Battista Alberti (1404-1472). Po猫te, architecte, musicien, philosophe, peintre et sculpteur italien, Alberti est un parfait humaniste. Ses ouvrages sur les arts figuratifs et l'architecture constituent les premiers trait茅s d'esth茅tique modernes." data-copyright="Hulton Archive/ Getty Images" width="799" height="1024" /></a><figcaption class="figure-caption"><p class="m-0 mt-1 fw-bold text-gray-700 text-truncate"> Leon Battista Alberti </p><p class="m-0 copyright text-sm text-gray-700 text-truncate"> Hulton Archive/ Getty Images </p></figcaption></figure></div><p>Rares sont les domaines que Leon Battista Alberti n'a pas abord茅s. Homme de lettres, d茅fenseur de la langue italienne, moraliste, math茅maticien, mais surtout th茅oricien de l'art et architecte, ce parfait humaniste s'est acquis d猫s la <a data-bs-toggle="popover" data-bs-content="Andr茅 Chastel faisait remarquer un jour que la Renaissance 茅tait la seule p茅riode de l'histoire qui se f没t donn茅 un nom d猫s les premi猫res manifestations de son essence (les humanistes italiens du Quattrocento parlaient d茅j脿 de Rinascit脿 ), et Alphonse Dupront commen莽ait un c茅l猫bre article intitul茅芦聽Espace et humanisme聽禄 en identifiant la Renaissance 脿 une id茅e ou 脿 un mythe ..." title="Article : RENAISSANCE" href="/encyclopedie/renaissance/">Renaissance</a> une r茅putation universelle. Ses ouvrages sur les arts figuratifs et l'architecture constitu猫rent les premiers trait茅s des Temps modernes, ses projets d'茅difices cr茅猫rent un nouveau langage architectural, synth猫se hardie de l'Antiquit茅 et d'une <a data-bs-toggle="popover" data-bs-content="La modernit茅 n'est ni un concept sociologique, ni un concept politique, ni proprement un concept historique. C'est un mode de civilisation caract茅ristique, qui s'oppose au mode de la tradition , c'est-脿-dire 脿 toutes les autres cultures ant茅rieures ou traditionnelles聽: face 脿 la diversit茅 g茅ographique et symbolique de celles-ci, la modernit茅 s'impose comme une, homog猫ne, irradiant..." title="Article : MODERNIT脡" href="/encyclopedie/modernite/">modernit茅</a> d茅j脿 mise en 艙uvre par <a data-bs-toggle="popover" data-bs-content="Biographie de FILIPPO BRUNELLESCHI (1377-1446). Ses contemporains, le r茅dacteur anonyme de sa biographie et Leon Battista Alberti , consid茅raient le Florentin Brunelleschi comme le premier artiste 芦聽moderne聽禄聽: celui qui rompt la tradition pour retourner aux sources gr茅co-romaines o霉 il puise une vigueur cr茅atrice. En fondant une technique nouvelle sur l'茅tude de l'art antique, Brunell..." title="Article : FILIPPO BRUNELLESCHI (1377-1446)" href="/encyclopedie/filippo-brunelleschi/">Filippo Brunelleschi</a>. Tr猫s vite Alberti devint un ma卯tre聽: moins d'un si猫cle apr猫s sa mort, il restait une autorit茅, et Vasari, dans la premi猫re 茅dition des <em>Vies</em>, rendit hommage au 芦聽Vitruve florentin聽禄. L'艙uvre d'Alberti, si diverse soit-elle, est sous-tendue par les m锚mes valeurs聽: responsabilit茅 de l'homme devant son destin, pouvoir de la vertu, foi dans le pouvoir cr茅ateur de l'esprit humain, ce qui n'exclut pas un certain pessimisme li茅 aux vicissitudes de sa propre existence et 脿 la fr茅quentation des cours princi猫res et pontificale.</p><div class="clearfix"></div></div><div class="block_1" data-ucode="yA911661_1"><i class="anchor" id="yA911661_1"></i><h2>Une figure de la Renaissance italienne</h2><p>Le destin de ce Toscan de souche l'amena 脿 conna卯tre une bonne partie de l'Italie. Second fils naturel de Lorenzo di Benedetto Alberti, patricien de Florence, et de Biancha Fieschi, Leon Battista est n茅 le 14聽f茅vrier 1404 脿 G锚nes, en <a data-bs-toggle="popover" data-bs-content="La Ligurie est la r茅gion de l'Italie qui s'茅tend le long du golfe de G锚nes et sur le versant m茅ridional des Alpes et de l' Apennin ligure.. C'est un adret littoral aux hivers doux qui s'est pr茅cocement sp茅cialis茅脿 la fois dans les cultures d茅licates et de haute productivit茅 (fleurs, vignes, oliviers) et dans le tourisme, d'abord aristocratique au xix e 聽si猫cle, puis de masse ..." title="Article : LIGURIE" href="/encyclopedie/ligurie/">Ligurie</a>, o霉 son p猫re s'茅tait r茅fugi茅 apr猫s un d茅cret de proscription rendu contre sa famille. Le jeune homme 茅tudia dans le nord de l'Italie, 脿 <a data-bs-toggle="popover" data-bs-content="Venise , capitale de la r茅gion italienne de V茅n茅tie , est l' un des ports qui se sont d茅velopp茅s sur les cordons littoraux et dans les lagunes du fond de l'Adriatique, apr猫s l'envasement des ports antiques du delta du P么 et de ses abords (Spina, Adria, puis Ravenne). Sauv茅e d'un sort semblable par d'incessants travaux (d茅tournement de la Brenta), elle s'est affirm茅e, au Moyen 脗ge, ..." title="Article : VENISE" href="/encyclopedie/venise/">Venise</a>, 脿 Padoue puis 脿 Bologne. Il y 茅tudia le latin et le grec, ainsi que le droit (il obtint en 1428 le titre de <em>laureato </em>en droit canonique), mais entreprit aussi des 茅tudes de physique et de math茅matique dont t茅moignent ses 茅crits scientifiques ult茅rieurs. 脌 vingt-quatre ans, il put retourner 脿 Florence, o霉 avait 茅t茅 lev茅 l'avis de bannissement pris 脿 l'encontre de sa famille. Entre 1428 et 1432, selon certains biographes, il aurait accompagn茅 en France et en Allemagne le cardinal Albergati, mais cette hypoth猫se est peu fond茅e. Ses premiers 茅crits datent de cette 茅poque et touchent 脿 la litt茅rature聽: une com茅die en latin, <em>Philodoxeos</em> (1424)聽; un trait茅, <em>De commodis literarum atque incommodis</em> (1428-1429)聽; un <em>Amator</em> (vers 1428). En 1432 (et peut-锚tre m锚me d猫s 1431), il partit pour <a data-bs-toggle="popover" data-bs-content="La Ville 茅ternelle聽: depuis le i er 聽si猫cle de notre 猫re, la ville sise au milieu de la p茅ninsule italienne sur le Tibre 脿 une trentaine de kilom猫tres de la mer tyrrh茅nienne b茅n茅ficie d'une image de puissance intemporelle. Ancien foyer de l'Empire romain, l'actuelle capitale de l'Italie et de la catholicit茅 occupe une place symbolique importante en Europe, voire dans le monde, dont ..." title="Article : ROME" href="/encyclopedie/rome/">Rome</a> o霉 l'appelaient ses nouvelles fonctions d'abr茅viateur des lettres apostoliques 脿 la chancellerie pontificale. Gr芒ce aux lib茅ralit茅s d'Eug猫ne聽IV, qui annula l'interdiction l'emp锚chant de recevoir les ordres sacr茅s et, partant, de jouir de b茅n茅fices eccl茅siastiques, Alberti fut enfin d茅livr茅 des tracasseries financi猫res qui avaient tourment茅 sa jeunesse. 脌 la cour papale, il put fr茅quenter les humanistes les plus remarquables. Il 茅tudia les <a data-bs-toggle="popover" data-bs-content="L'attitude psychologique d'o霉 na卯t le go没t des ruines se r茅v猫le assez tard dans le monde occidental, alors qu'elle existait depuis longtemps chez les Orientaux. On ne saurait en trouver une meilleure analyse que dans In-ei raisun ( 脡loge de l'ombre ) du romancier japonais contemporain Tanizaki (cf. l'article de Jacqueline聽Pigeot dans la revue Critique , f茅vrier 1971). La civilisati..." title="Article : RUINES, esth茅tique" href="/encyclopedie/ruines-esthetique/">ruines</a> romaines et se livra 脿 des exp茅riences d'optique. 脌 cette m锚me 茅poque, il con莽ut les deux premiers livres de son ouvrage<em> Della famiglia</em>. De retour 脿 Florence en 1434 avec la suite d'Eug猫ne聽IV, qui fuyait Rome, il retrouva l'茅lite artistique de la cit茅, et formula les principes th茅oriques de la nouvelle expression artistique dans le <em>De pictura</em> (1435). Il composa 脿 la m锚me 茅poque les <em>Elementi di Pittura</em>, dont il donna une traduction latine, et un bref trait茅 sur la sculpture, <em>De statua</em>, tout en continuant 脿 travailler 脿 son ouvrage consacr茅脿 la famille. Les quatre livres de ce trait茅 (le dernier date de 1440), son 艙uvre la plus c茅l猫bre en italien, concernent l'茅ducation des enfants, la famille, l'amour et l'amiti茅. Selon Alberti, le bonheur ne peut 锚tre atteint que dans le parfait 茅quilibre entre l'individu et la soci茅t茅 et, 脿 travers elle, la famille. Ses fonctions officielles aupr猫s d'Eug猫ne聽IV l'amen猫rent 脿 se rendre aussi 脿 Bologne (1436), 脿 P茅rouse (1437), 脿 Ferrare (1438) o霉 se r茅unit le<a href="javascript:" title="Lire la suite" class="read-more ms-1">[...]</a></p></div><div class="clearfix"></div></div><ul class="pagination justify-content-center public-links "><li class="page-item active"><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 1" class="page-link" title="Abonnez-vous" data-loaded="true">1</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 2" class="page-link" title="Abonnez-vous" data-loaded="true">2</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 3" class="page-link" title="Abonnez-vous" data-loaded="true">3</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 4" class="page-link" title="Abonnez-vous" data-loaded="true">4</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 5" class="page-link" title="Abonnez-vous" data-loaded="true">5</a></li><li class="page-item "><a href="/abonnement" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="page 6" class="page-link" title="Abonnez-vous" data-loaded="true">6</a></li></ul><div class="folio-block"><p class="folio-block-title text-center text-uc"><strong>La suite de cet article est accessible aux abonn茅s</strong></p><ul class="list-unstyled"><li><i class="fa fa-fw fa-check-circle"></i> Des contenus vari茅s, complets et fiables</li><li><i class="fa fa-fw fa-check-circle"></i> Accessible sur tous les 茅crans</li><li><i class="fa fa-fw fa-check-circle"></i> Pas de publicit茅</li></ul><p class="text-center"><a href="/abonnement/" class="btn btn-cta text-uc" id="folio-button" data-matomo-category="Article" data-matomo-name="Folio" data-matomo-value="Block bottom">D茅couvrez nos offres </a></p><p class="text-center text-sm"> D茅j脿 abonn茅 ? <a href="/identification/" id="folio-login">Se connecter</a></p></div><div id="ad_mpuslot" class="pub-container text-center"><div class="pub-placeholder"></div></div><section class="mt-3 mb-5"><i class="anchor" id="A911661_AUTHORS"></i><p class="title-minor">脡crit par</p><ul class="list-group"><li class="list-group-item" data-dc-author="LEMERLE, Fr茅d茅rique"><a title="Auteur : Fr茅d茅rique LEMERLE" rel="author" href="/auteurs/frederique-lemerle/"><strong>Fr茅d茅rique LEMERLE</strong></a> : charg茅e de recherche au C.N.R.S., centre d'茅tudes sup茅rieures de la Renaissance, Tours </li></ul></section><section class="mb-5"><div class="text-center mb-3 d-print-none"><a class="d-inline-flex flex-row justify-content-center align-items-center btn btn-light btn-large text-start" title="Carte mentale : ALBERTI LEON BATTISTA (1404-1472)" href="/carte-mentale/leon-battista-alberti/"><i class="fa fa-sitemap fa-rotate-270 me-1 fs-1 text-universalis"></i><p class="m-0"><strong class="fs-4">Carte mentale</strong><br /> 脡largissez votre recherche dans Universalis </p></a></div></section> <section class="mb-5 article-classification" data-print-label="la classification" data-print-target=".article-classification"> <i class="anchor" id="yA911661_ROOT_LINES"></i> <p class="title-minor">Classification</p> <nav aria-label="Classification 1"> <ol class="breadcrumb"> <li class="breadcrumb-item"> <a title="Classification : Arts" href="/classification/arts/"> Arts </a> </li> <li class="breadcrumb-item"> <a title="Classification : Architecture" href="/classification/arts/architecture/"> Architecture </a> </li> <li class="breadcrumb-item"> <a title="Classification : Architectes" href="/classification/arts/architecture/architectes/"> Architectes </a> </li> <li class="breadcrumb-item active" data-dc-subject="Architectes, Renaissance"> <a title="Classification : Architectes, Renaissance" href="/classification/arts/architecture/architectes/architectes-renaissance/"> Architectes, Renaissance </a> </li> </ol> </nav> <nav aria-label="Classification 2"> <ol class="breadcrumb"> <li class="breadcrumb-item"> <a title="Classification : Arts" href="/classification/arts/"> Arts </a> </li> <li class="breadcrumb-item"> <a title="Classification : Art et artistes par continents et pays" href="/classification/arts/art-et-artistes-par-continents-et-pays/"> Art et artistes par continents et pays </a> </li> <li class="breadcrumb-item"> <a title="Classification : Artistes" href="/classification/arts/art-et-artistes-par-continents-et-pays/artistes/"> Artistes </a> </li> <li class="breadcrumb-item"> <a title="Classification : Artistes d'Europe" href="/classification/arts/art-et-artistes-par-continents-et-pays/artistes/artistes-d-europe/"> Artistes d'Europe </a> </li> <li class="breadcrumb-item active" data-dc-subject="Artistes d'Europe occidentale"> <a title="Classification : Artistes d'Europe occidentale" href="/classification/arts/art-et-artistes-par-continents-et-pays/artistes/artistes-d-europe/artistes-d-europe-occidentale/"> Artistes d'Europe occidentale </a> </li> </ol> </nav> </section> <section class="mb-5 d-print-none"> <i class="anchor" id="yA911661_MEDIAS"></i> <p class="title-minor">M茅dias</p> <div class="row"> <div class="col-12 col-md-4 text-center p-1"> <figure class="figure text-center w-100 mb-0 p-1" style="position: relative"> <a data-ucode="PH040737" data-showMediaPlayer="1" class="protected media-reference-copy " title="M茅dia : Leon Battista Alberti" href="/media/leon-battista-alberti-ph040737/"> <img id="PH040737" loading="lazy" src="/typo3temp/assets/_processed_/2/0/csm_ph040737_69cc5b2bae.webp" class="figure-img rounded mx-auto media_resized" alt="Leon Battista Alberti - cr茅dits : Hulton Archive/ Getty Images" data-description="Leon Battista Alberti (1404-1472). Po猫te, architecte, musicien, philosophe, peintre et sculpteur italien, Alberti est un parfait humaniste. Ses ouvrages sur les arts figuratifs et l'architecture constituent les premiers trait茅s d'esth茅tique modernes." data-copyright="Hulton Archive/ Getty Images" width="799" height="1024" /> </a> <figcaption class="figure-caption"> <p class="m-0 mt-1 fw-bold text-gray-700 text-truncate"> Leon Battista Alberti </p> <p class="m-0 copyright text-sm text-gray-700 text-truncate"> Hulton Archive/ Getty Images </p> </figcaption> </figure> </div> <div class="col-12 col-md-4 text-center p-1"> <figure class="figure text-center w-100 mb-0 p-1" style="position: relative"> <a data-ucode="PH992779" data-showMediaPlayer="1" class="protected media-reference-copy " title="M茅dia : San Sebastiano, Mantoue" href="/media/san-sebastiano-mantoue-ph992779/"> <img id="PH992779" loading="lazy" src="/typo3temp/assets/_processed_/e/d/csm_ph992779_2a54649f8b.webp" class="figure-img rounded mx-auto media_resized" alt="San Sebastiano, Mantoue - cr茅dits : Bridgeman Images " data-description="San Sebastiano, Mantoue (Italie), fa莽ade. Architecte : Leon Battista Alberti" data-copyright=" Bridgeman Images " width="418" height="600" /> </a> <figcaption class="figure-caption"> <p class="m-0 mt-1 fw-bold text-gray-700 text-truncate"> San Sebastiano, Mantoue </p> <p class="m-0 copyright text-sm text-gray-700 text-truncate"> Bridgeman Images </p> </figcaption> </figure> </div> <div class="col-12 col-md-4 text-center p-1"> <figure class="figure text-center w-100 mb-0 p-1" style="position: relative"> <a data-ucode="PH992780" data-showMediaPlayer="1" class="protected media-reference-copy " title="M茅dia : Sant'Andrea, Mantoue" href="/media/santandrea-mantoue-ph992780/"> <img id="PH992780" loading="lazy" src="/typo3temp/assets/_processed_/a/4/csm_ph992780_595120fe9f.webp" class="figure-img rounded mx-auto media_resized" alt="Sant'Andrea, Mantoue - cr茅dits : Bridgeman Images " data-description="Fa莽ade de Sant'Andrea, Mantoue (Italie). Architecte : Leon Battista Alberti." data-copyright=" Bridgeman Images " width="440" height="600" /> </a> <figcaption class="figure-caption"> <p class="m-0 mt-1 fw-bold text-gray-700 text-truncate"> Sant'Andrea, Mantoue </p> <p class="m-0 copyright text-sm text-gray-700 text-truncate"> Bridgeman Images </p> </figcaption> </figure> </div> </div> <div class="text-center"> <a class="btn btn-sm btn-primary" rel="related" href="/medias/leon-battista-alberti/"> Afficher les 8 m茅dias de l'article <span class="rg">ALBERTI </span><span class="pc">LEON BATTISTA </span><span class="rm">(1404-1472)</span> <i aria-hidden="true" class="fa fa-fw fa-chevron-right"></i> </a> </div> </section> <section class="mb-5 d-print-none learn-more"> <i class="anchor" id="yA911661_REFERENCES"></i> <p class="title-minor">Autres r茅f茅rences</p> <ul class="list-group"> <li class="list-group-item"> <li class="list-group-item"> <h3 class="fs-5 m-0 mt-1"> <a href="/encyclopedie/traite-de-la-peinture-leon-battista-alberti/"> <span class="rg">TRAITÉ DE LA PEINTURE, </span><span class="rm">Leon Battista Alberti - Fiche de lecture</span> </a> </h3> <ul class="list-inline list-inline-bullet mb-1 text-muted"> <li class="list-inline-item text-sm">脡crit par <span rel="author">Martine VASSELIN</span> </li> <li class="list-inline-item text-sm">1 111 mots</li> <li class="list-inline-item text-sm">1 m茅dia </li> </ul> <div class="d-none d-md-inline-block float-start me-3"> <a class="protected" title="Article : TRAIT&Eacute; DE LA PEINTURE, Leon Battista Alberti - Fiche de lecture" href="/encyclopedie/traite-de-la-peinture-leon-battista-alberti/"> <img class="rounded shadow" loading="lazy" alt="Leon Battista Alberti - cr茅dits : Hulton Archive/ Getty Images" width="125" height="125" src="/typo3temp/assets/_processed_/2/0/csm_ph040737_b46744fa9a.webp"/> </a> </div> <div class="snippet-content mt-3"> <p> D'apr猫s des annotations autographes relev茅es sur des manuscrits, le <em>Trait茅 de la peinture</em> de <a data-bs-toggle="popover" data-bs-content="Biographie de LEON BATTISTA ALBERTI (1404-1472). Rares sont les domaines que Leon Battista Alberti n'a pas abord茅s. Homme de lettres, d茅fenseur de la langue italienne, moraliste, math茅maticien, mais surtout th茅oricien de l'art et architecte, ce parfait humaniste s'est acquis d猫s la Renaissance une r茅putation universelle. Ses ouvrages sur les arts figuratifs et l'architecture constitu猫..." title="Article : LEON BATTISTA ALBERTI (1404-1472)" href="/encyclopedie/leon-battista-alberti/">Leon Battista Alberti</a> (1404-1472) fut achev茅, dans sa r茅daction latine, en ao没t 1435 et, dans sa version italienne, en juillet 1436. Un groupe de manuscrits en latin comporte une d茅dicace 脿 Gianfrancesco...</p> </div> </li> </li> <li class="list-group-item"> <h3 class="fs-5 m-0 mt-1"> <a href="/encyclopedie/academisme/#c248"> <span class="rg">ACADÉMISME</span> </a> </h3> <ul class="list-inline list-inline-bullet mb-1 text-muted"> <li class="list-inline-item text-sm">脡crit par <span rel="author">Gerald M. ACKERMAN</span> </li> <li class="list-inline-item text-sm">3 543 mots</li> <li class="list-inline-item text-sm">2 m茅dias </li> </ul> <div class="d-none d-md-inline-block float-start me-3"> <a class="protected" title="Article : ACAD&Eacute;MISME" href="/encyclopedie/academisme/"> <img class="rounded shadow" loading="lazy" alt="<it>Halte dans une auberge</it>, J.-L. E. Meissonier - cr茅dits : Bridgeman Images " width="125" height="125" src="/typo3temp/assets/_processed_/6/d/csm_ph992545_8b8508093c.webp"/> </a> </div> <div class="snippet-content mt-3"> Une th茅orie humaniste de l'art fut invent茅e ou exprim茅e pour la premi猫re fois, avec une clart茅 remarquable, parLeon Battista Alberti dans son trait茅 <em>Della pittura</em>, 茅crit aux alentours de 1435. Comme aucune th茅orie antique de l'art, susceptible de servir de mod猫le, n'avait surv茅cu, l'humaniste... </div> </li> <li class="list-group-item"> <h3 class="fs-5 m-0 mt-1"> <a href="/encyclopedie/anatomie-artistique/#c248"> <span class="rg">ANATOMIE ARTISTIQUE</span> </a> </h3> <ul class="list-inline list-inline-bullet mb-1 text-muted"> <li class="list-inline-item text-sm">脡crit par <span rel="author">Jacques GUILLERME</span> </li> <li class="list-inline-item text-sm">8 927 mots</li> <li class="list-inline-item text-sm">7 m茅dias </li> </ul> <div class="d-none d-md-inline-block float-start me-3"> <a class="protected" title="Article : ANATOMIE ARTISTIQUE" href="/encyclopedie/anatomie-artistique/"> <img class="rounded shadow" loading="lazy" alt="L鈥橦omme de Vitruve, L茅onard de Vinci - cr茅dits : Bridgeman Images " width="125" height="125" src="/typo3temp/assets/_processed_/1/6/csm_ph992300_d52c0c21d8.webp"/> </a> </div> <div class="snippet-content mt-3"> ...quasi mystique, L.鈥匓. Alberti et <a data-bs-toggle="popover" data-bs-content="Biographie de L脡ONARD DE VINCI (1452-1519). La personnalit茅 puissante et s茅duisante de L茅onard de Vinci est apparue au moment d茅cisif de la Renaissance . Il a incarn茅 la libert茅 nouvelle de l'artiste, 茅mancip茅 des cadres professionnels, dominant par la r茅flexion scientifique et philosophique l'empirisme du m茅tier, et devenu l'interlocuteur des grands. Mais son g茅nie infatigable et ..." title="Article : L脡ONARD DE VINCI (1452-1519)" href="/encyclopedie/leonard-de-vinci/">L茅onard de Vinci</a> inaugurent un nouveau type d'enqu锚te, une analyse d茅j脿 scientifique de la morphologie humaine. Alberti se constitue un syst猫me m茅trique qu'il appelle <em>Exempeda</em> et qui lui permet de patiemment commensurer les divers segments des corps reconnus... </div> </li> <li class="list-group-item"> <h3 class="fs-5 m-0 mt-1"> <a href="/encyclopedie/architecture-anthropomorphique/"> <span class="rg">ANTHROPOMORPHIQUE </span><span class="pc">ARCHITECTURE</span> </a> </h3> <ul class="list-inline list-inline-bullet mb-1 text-muted"> <li class="list-inline-item text-sm">脡crit par <span rel="author">Martine VASSELIN</span> </li> <li class="list-inline-item text-sm">1 060 mots</li> </ul> <div class="snippet-content mt-3"> <p> De tout temps les architectes ont senti qu'il existait des affinit茅s autres que d'usage entre les 茅difices et les hommes. La <a data-bs-toggle="popover" data-bs-content="Compte-rendu de l'actualit茅, analyse historique ou esth茅tique de l'architecture destin茅e aux sp茅cialistes, analyse des usages sociaux de l'茅difice聽: toutes ces pratiques revendiquent le titre de critique architecturale. Loin de s'exclure mutuellement, elles sont parfois superpos茅es dans le commentaire critique. Dans la presse tant sp茅cialis茅e que grand public, la critique m锚le des text..." title="Article : CRITIQUE ARCHITECTURALE" href="/encyclopedie/critique-architecturale/">critique architecturale</a> l'exprime confus茅ment qui parle de l'ossature, des membres, de la t锚te ou de l'茅piderme d'une construction. Mais cette impression...</p> </div> </li> <li class="list-group-item"> <h3 class="fs-5 m-0 mt-1"> <a href="/encyclopedie/architecture-themes-generaux-architecture-sciences-et-techniques/#c248"> <span class="rg">ARCHITECTURE </span><span class="rm">(Thèmes généraux) - Architecture, sciences et techniques</span> </a> </h3> <ul class="list-inline list-inline-bullet mb-1 text-muted"> <li class="list-inline-item text-sm">脡crit par <span rel="author">Antoine PICON</span> </li> <li class="list-inline-item text-sm">7 917 mots</li> <li class="list-inline-item text-sm">6 m茅dias </li> </ul> <div class="d-none d-md-inline-block float-start me-3"> <a class="protected" title="Article : ARCHITECTURE (Th&egrave;mes g&eacute;n&eacute;raux) - Architecture, sciences et techniques" href="/encyclopedie/architecture-themes-generaux-architecture-sciences-et-techniques/"> <img class="rounded shadow" loading="lazy" alt="Notre-Dame de Paris, les vo没tes - cr茅dits : Peter Willi/ Bridgeman Images " width="125" height="125" src="/typo3temp/assets/_processed_/5/a/csm_ph992973_e918fae540.webp"/> </a> </div> <div class="snippet-content mt-3"> ...t芒ches de chantier s'inscrit du m锚me coup dans une nouvelle vision des proc茅dures d'茅dification. Semblable vision se pr茅cise par la suite dans l'艙uvre d'un <a data-bs-toggle="popover" data-bs-content="Biographie de LEON BATTISTA ALBERTI (1404-1472). Rares sont les domaines que Leon Battista Alberti n'a pas abord茅s. Homme de lettres, d茅fenseur de la langue italienne, moraliste, math茅maticien, mais surtout th茅oricien de l'art et architecte, ce parfait humaniste s'est acquis d猫s la Renaissance une r茅putation universelle. Ses ouvrages sur les arts figuratifs et l'architecture constitu猫..." title="Article : LEON BATTISTA ALBERTI (1404-1472)" href="/encyclopedie/leon-battista-alberti/">Leon Battista Alberti</a>, dont le <em>De re aedificatoria</em> reprend la triade vitruvienne solidit茅, utilit茅, beaut茅 en la r茅interpr茅tant 脿 la lumi猫re des acquis... </div> </li> <li class="list-unstyled text-center mt-3"> <a class="btn btn-sm btn-primary" title="Afficher la liste compl猫te des r茅f茅rences" rel="related" href="/index/leon-battista-alberti/"> Afficher les 22 r茅f茅rences <i aria-hidden="true" class="fa fa-fw fa-chevron-right"></i> </a> </li> </ul> </section> </div> <div class="col-lg-4 col-xl-3 px-0 d-none d-lg-block side-bar position-relative"> <div id="ad_rightslot" class="pub-container text-center"> <div class="pub-placeholder"></div> </div> <div id="ad_rightslot2" class="pub-container text-center"> <div class="pub-placeholder"></div> </div> <a class="wrapper cta" href="/abonnement" title="Abonnez-vous 脿 Universalis pour 1 euro" data-matomo-category="CTA" data-matomo-name="Clic" data-matomo-value="Col right"> <img src="/typo3temp/assets/_processed_/b/6/csm_abo-3_f303c484f7.webp" class="full-height" loading="lazy" width="290" height="476" alt="Abonnez-vous 脿 Universalis pour 1 euro"> </a> <div id="newsletter_subscription" class="wrapper p-3"> <p class="fs-3 fw-bold text-center text-light mb-1">Rejoignez-nous</p> <p class="text-center"> Inscrivez-vous 脿 notre <strong>newsletter</strong></p> <div class="input-group mb-3"> <input type="text" class="form-control" placeholder="votre email"> <div class="input-group-append"> <button id="newsletter_subscription_button" class="btn btn-primary text-uppercase" type="button"> <strong>S'inscrire</strong></button> </div> </div> </div> </div> </div> </main> <div id="bandeau-footer"> <div class="container"> <p><a href="/abonnement" title="Abonnez-vous 脿 Universalis pour 1 euro">Acc茅dez 脿 l'int茅gralit茅 d'Universalis.fr <strong>sans publicit茅</strong></a></p> </div> </div> <footer class="container footer text-center d-print-none"> <ul class="list-inline list-inline-bullet mb-2"> <li class="list-inline-item"> <a href="http://www.encyclopaedia-universalis.fr/" title="Encyclop忙dia Universalis" rel="noopener" target="_blank">Encyclop忙dia Universalis </a> </li> <li class="list-inline-item"> <a href="https://www.encyclopaedia-universalis.fr/nous-contacter/infos/" title="Contactez-nous" rel="noopener nofollow" target="_blank">Contact</a></li> <li class="list-inline-item"> <a title="Mentions l茅gales" rel="nofollow" href="/mentions-legales/">Mentions l茅gales et politique de confidentialit茅</a> </li> <li class="list-inline-item"> <a href="https://abonnement.universalis.fr/typo3conf/ext/mailer/Resources/Public/Pdf/cgv.pdf" rel="noopener nofollow" target="_blank" title="Conditions g茅n茅rales de vente">CGV</a> </li> <li class="list-inline-item d-none d-md-inline-block"> <a href="javascript:" id="rgpd" rel="nofollow" title="Consentement RGPD">RGPD</a> </li> </ul> <p class="mb-2">Consulter le <a title="Dictionnaire de l'Encyclop忙dia Universalis" href="/dictionnaire/"> dictionnaire de l'Encyclop忙dia Universalis </a> </p> <p class="mb-3">漏 2024 Encyclop忙dia Universalis France. Tous droits de propri茅t茅 industrielle et intellectuelle r茅serv茅s.</p> </footer> <a href="javascript:" class="btn btn-primary" id="back-to-top" title="Retour en haut de page"><i aria-hidden="true" class="far fa-arrow-up"></i></a> <script> // noinspection ES6ConvertVarToLetConst,JSUnusedGlobalSymbols var subscription_uri = 'https://www.universalis.fr/abonnement/' bodyLoaded = true; loaded(); </script> <script>(()=>{var e,a,r,_,d,c={},b={};function __webpack_require__(e){var a=b[e];if(void 0!==a)return a.exports;var r=b[e]={id:e,loaded:!1,exports:{}};return c[e].call(r.exports,r,r.exports,__webpack_require__),r.loaded=!0,r.exports}__webpack_require__.m=c,__webpack_require__.n=e=>{var a=e&&e.__esModule?()=>e.default:()=>e;return __webpack_require__.d(a,),a},__webpack_require__.d=(e,a)=>{for(var r in a)__webpack_require__.o(a,r)&&!__webpack_require__.o(e,r)&&Object.defineProperty(e,r,{enumerable:!0,get:a[r]})},__webpack_require__.f={},__webpack_require__.e=e=>Promise.all(Object.keys(__webpack_require__.f).reduce(((a,r)=>(__webpack_require__.f[r](e,a),a)),[])),__webpack_require__.u=e=>"js/"+e+"."+{13:"80d7e21db2f95ae99720",26:"378d7d0789f5af40346c",32:"f20d73ca82d98e7527c8",69:"7313a4f3fed161acce4b",89:"c626d929711e7d9749bb",596:"f42a3891c8a58bdfb96a",603:"ea3de1982fc803344bdd",689:"31c396836cb7e99e178d",709:"d4e0658f463af05ae223",897:"3e91b02003555b671e4b",1095:"9e59e92f30df1ec926e4",1203:"76e8c707d971e06822da",1250:"9865f41df828b2e8b447",1292:"93adae3e6784d8a8a976",1349:"9efae443d9392248187c",1377:"446728afc62ef1c19520",1394:"86027a2d101b1eb260c8",1419:"1387d471be2d6ae0a0aa",1641:"20b900e0adda4c80db1d",1651:"c86d270cf7725cab1d79",1956:"74c8ff5a5ca0f4903469",2034:"10aef63b282d61d6c639",2035:"e1aebed4bfd6bd09ee7e",2353:"44bbdb8df13e8a622208",2372:"a22ed3ddae437e986477",2724:"0bf0368274ee9e0747d2",2832:"eb28f9840b1271c7d62a",2936:"62bb94fb29069bd56587",2966:"2c1ff93e3007f7225cb8",2979:"d966b75bfce67342eeac",3107:"4ae39080543abe3da100",3138:"75edb076a18972355143",3195:"8dc5dbdee19baf1191a1",3292:"4204bb21e63dbda3313b",3493:"b843364884901abc3eb0",3559:"0407e4aa7480eddd0ef1",3581:"e65b43625d381405a12c",3716:"d6ab7b12b699eee673e0",3862:"4213b001dbf03cea161e",3963:"49b1c889b28a0c5714d1",4123:"874e7dece76e9760a495",4152:"70172b2b6a2202bc19e4",4254:"05f327b93d437c2f3601",4299:"37495161e93e1b14a62a",4325:"88bc29304269c158b066",4407:"767000e4cd0f3e15307e",4512:"f82c4b423f5c0dbd30dd",4531:"7457626c1fb01d704537",4644:"2721494c4c12cc6d3bc2",4785:"a097bbcd58df09778180",4840:"1b05bd12ede150f03e77",4947:"676f3abafc2b02c5fa31",5015:"211414a16467b37cae34",5058:"c0ca6a30fe8b53f6d2b2",5106:"908216bcff18d3fd7aad",5133:"74d1d5d467c9be5ef47a",5267:"e5a307f4cc5995492285",5274:"0be3aa33d3ffc719dcff",5505:"313286a530596f7a6b25",5662:"9b43b1237225d7ff7542",5667:"851d77804ca881f31ac9",5797:"861f7e8a005e9a4063c6",5865:"f1a798618f3b6f9903b0",5977:"bf7db06c1133a66449f3",5987:"028c01be18ffb17f5482",6017:"f4e0251f6746e3f339f1",6322:"30a126263c6970e6793a",6363:"9d5f249f8ba4467549c4",6574:"6f9df14941f855202a9d",6903:"d6dfc26ae3076c85ed1f",7024:"f436d8b414f7a558c554",7084:"4cdc22dfd7d247240602",7090:"291628b7c2c07c2d6f94",7131:"c27aefd28ade057122d1",7204:"3e5234153f1f490db272",7262:"0380fb22702b7b1fbf61",7269:"a46d5b5fe65c5fd574e8",7329:"430ef38cd030411e470c",7335:"920664487a3d2ae93e13",7345:"66b366ea63a5ec112a1d",7357:"557d366dc6db747c3062",7363:"f3c9aaf269ff7f29b793",7369:"38be51a057fc00f0f7ef",7539:"45b957bf1324ccf78ffe",7697:"35e517bb715e4b5c7b10",7794:"4e5dcc0a46043951fd82",8010:"1d4a0c12caaaca4542da",8113:"1a49932d3f9f58a0e19b",8151:"286ead9d06e13c599aa4",8211:"983a3e4ce7f9d841c8fb",8224:"972a60c780f0448a5f47",8236:"2aead7cb9f823d2b0bd9",8285:"01146be20c37f70177c6",8519:"69cf4d6707f67ab66004",8603:"5723927781ff4ed61db8",8661:"7093c6c8677b30f38493",8852:"d237c16bb6b8e4258674",9019:"633dbe3b28ca96a0abf5",9049:"d9917b1342dda4789bae",9198:"097d936d40dd0f3aa9da",9229:"5d03eb6d1503a7e3708e",9411:"fa23eea5dd4e55cc2da6",9416:"6ee4ffb0e861caab07f2",9529:"f93f4d7733e910b1cad8",9612:"48e1d8ac85448df568dc",9767:"51e75328b2c6a3d3fe16"}[e]+".bundle.js",__webpack_require__.miniCssF=e=>4826===e?"css/index.css":"css/"+e+".css",__webpack_require__.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(e){if("object"==typeof window)return window}}(),__webpack_require__.o=(e,a)=>Object.prototype.hasOwnProperty.call(e,a),e={},a="@universalis/web_fr:",__webpack_require__.l=(r,_,d,c)=>{if(e[r])e[r].push(_);else{var b,f;if(void 0!==d)for(var t=document.getElementsByTagName("script"),i=0;i<t.length;i++){var n=t[i];if(n.getAttribute("src")==r||n.getAttribute("data-webpack")==a+d){b=n;break}}b||(f=!0,(b=document.createElement("script")).charset="utf-8",b.timeout=120,__webpack_require__.nc&&b.setAttribute("nonce",__webpack_require__.nc),b.setAttribute("data-webpack",a+d),b.src=r),e[r]=[_];var onScriptComplete=(a,_)=>{b.onerror=b.onload=null,clearTimeout(u);var d=e[r];if(delete e[r],b.parentNode&&b.parentNode.removeChild(b),d&&d.forEach((e=>e(_))),a)return a(_)},u=setTimeout(onScriptComplete.bind(null,void 0,{type:"timeout",target:b}),12e4);b.onerror=onScriptComplete.bind(null,b.onerror),b.onload=onScriptComplete.bind(null,b.onload),f&&document.head.appendChild(b)}},__webpack_require__.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},__webpack_require__.nmd=e=>(e.paths=[],e.children||(e.children=[]),e),__webpack_require__.p="/_web/assets/",r=(e,a,r)=>{var _=document.createElement("link");return _.rel="stylesheet",_.type="text/css",_.onload=a,_.onerror=function(a){var d=a&&a.target&&a.target.src||e,c=new Error("Loading CSS chunk "+chunkId+" failed.\n("+d+")");c.code="CSS_CHUNK_LOAD_FAILED",c.request=d,_.parentNode.removeChild(_),r(c)},_.href=e,document.getElementsByTagName("head")[0].appendChild(_),_},_=e=>new Promise(((a,_)=>{var d=__webpack_require__.miniCssF(e),c=__webpack_require__.p+d;if(((e,a)=>{for(var r=document.getElementsByTagName("link"),_=0;_<r.length;_++){var d=(b=r[_]).getAttribute("data-href")||b.getAttribute("href");if("stylesheet"===b.rel&&(d===e||d===a))return b}var c=document.getElementsByTagName("style");for(_=0;_<c.length;_++){var b;if((d=(b=c[_]).getAttribute("data-href"))===e||d===a)return b}})(d,c))return a();r(c,a,_)})),d={4826:0},__webpack_require__.f.miniCss=(e,a)=>{d[e]?a.push(d[e]):0!==d[e]&&{1203:1,2724:1,2979:1,4644:1,5667:1,6363:1}[e]&&a.push(d[e]=_(e).then((()=>{d[e]=0}),(a=>{throw delete d[e],a})))},(()=>{var e={4826:0};__webpack_require__.f.j=(a,r)=>{var _=__webpack_require__.o(e,a)?e[a]:void 0;if(0!==_)if(_)r.push(_[2]);else{var d=new Promise(((r,d)=>_=e[a]=[r,d]));r.push(_[2]=d);var c=__webpack_require__.p+__webpack_require__.u(a),b=new Error;__webpack_require__.l(c,(r=>{if(__webpack_require__.o(e,a)&&(0!==(_=e[a])&&(e[a]=void 0),_)){var d=r&&("load"===r.type?"missing":r.type),c=r&&r.target&&r.target.src;b.message="Loading chunk "+a+" failed.\n("+d+": "+c+")",b.name="ChunkLoadError",b.type=d,b.request=c,_[1](b)}}),"chunk-"+a,a)}};var webpackJsonpCallback=(a,r)=>{var _,d,[c,b,f]=r,t=0;if(c.some((a=>0!==e[a]))){for(_ in b)__webpack_require__.o(b,_)&&(__webpack_require__.m[_]=b[_]);if(f)f(__webpack_require__)}for(a&&a(r);t<c.length;t++)d=c[t],__webpack_require__.o(e,d)&&e[d]&&e[d][0](),e[d]=0},a=self.webpackChunk_universalis_web_fr=self.webpackChunk_universalis_web_fr||[];a.forEach(webpackJsonpCallback.bind(null,0)),a.push=webpackJsonpCallback.bind(null,a.push.bind(a))})(),__webpack_require__.nc=void 0,document.addEventListener("DOMContentLoaded",(function(){__webpack_require__.e(3138).then(__webpack_require__.bind(__webpack_require__,73138)).then((function(){Promise.all([__webpack_require__.e(9529),__webpack_require__.e(2372)]).then(__webpack_require__.bind(__webpack_require__,82372)).then((function(e){e.default()}))}))}))})();</script> <script> let eu_article_ucode = "A911661"</script> </body> </html>