/*
  jimenezjulien.org : feuille de style unique.
  Direction artistique : le livre. Papier ivoire, colonne de lecture a la bonne mesure,
  notes en marge, chapitres en chiffres romains, epigraphes et ornements graves a l'encre.

  Plan
  01. Jetons (couleurs, typographie, espaces)
  02. Base et typographie courante
  03. Utilitaires
  04. En-tete, titre courant, signet, tiroir du sommaire
  05. Composants communs : chapitre, folio et notes en marge, planches, ornements, liens, encadres
  06. Sections de l'accueil
  07. Les Ecrits : index, cartes, article long (fil d'Ariane, sommaire collant, prose, encadres,
      approche de Julien Jimenez, FAQ, bloc auteur, lectures complementaires, barre de progression)
  08. Pied de page et liens du reseau
  09. Page 404
  10. Animations (uniquement sans preference de mouvement reduit, et seulement sous html.js)
  11. Responsive
  12. Impression

  Classes utiles pour les Ecrits :
  .crumbs (fil d'Ariane, nav > ol > li), .mag-head, .mag-intro, .cards > .card,
  .art-head (.art-cat, h1.art-title, .lede, .art-meta), figure.cover,
  .art-layout > aside.toc-side + .prose, .prose (h2, h3, p, ul, ol, table, blockquote, figure),
  .box.box-tip | .box-key | .box-error (avec .box-label), .box-approach, ul.checklist,
  .faq-list > details.faq-item, .author, .related > .rel-card, .progress > span.
  Notes en marge : <sup class="ncall"><a href="#nX">X</a></sup> puis <details class="mnote" id="nX" open>
  (ou <aside class="mnote">) juste apres le paragraphe ; dans .prose elles flottent dans la marge droite.
  Titre courant : data-running="..." sur chaque section ou article ; [data-progress] sur .art-layout
  pilote le signet et la barre .progress ; .toc-side a[href="#id"] est surligne automatiquement.
  Apparitions : classe .rv (et .split pour une revelation ligne par ligne), ornements .orn.
*/

/* 01. Jetons */
:root{--bg:#FFFEFB;--surface:#F6F1E7;--ink:#22201C;--muted:#6A635A;--line:#E4DACA;--primary:#7A3E2B;--secondary:#3D5A40;--accent:#C49A3A;--accent-ink:#86651A;--ghost:#F1E9DC;--tint-sage:rgba(61,90,64,.14);--tint-gold:rgba(196,154,58,.14);--f-display:"Cormorant Garamond","Cormorant",Garamond,"Times New Roman",serif;--f-body:"Karla","Helvetica Neue",Arial,sans-serif;--f-sc:"Cormorant SC","Cormorant Garamond",Garamond,serif;--fs-xs:.8125rem;--fs-sm:clamp(.84rem,.81rem + .12vw,.9rem);--fs-base:clamp(1rem,.97rem + .16vw,1.09rem);--fs-md:clamp(1.06rem,1rem + .3vw,1.18rem);--fs-lg:clamp(1.25rem,1.12rem + .55vw,1.55rem); --fs-h3: clamp(1.5rem,1.28rem + .85vw,1.95rem); --fs-h2: clamp(2.2rem,1.62rem + 2.35vw,3.5rem); --fs-h1: clamp(2.45rem,1.3rem + 4.8vw,5.4rem);--fs-quote:clamp(1.75rem,1.2rem + 2.3vw,3.15rem);--fs-numeral:clamp(3.6rem,2.4rem + 5vw,7rem);--lh:1.7;--measure:34rem;--note-w:15rem;--wrap:1180px;--gutter:clamp(16px,4.2vw,44px);--col-gap:clamp(16px,2vw,26px);--sec:clamp(6rem,12vw,10rem);--head-h:64px;--ease:cubic-bezier(.22,.61,.36,1);--ease-out:cubic-bezier(.16,1,.3,1);--shadow-paper:0 1px 0 var(--line),0 24px 40px -32px rgba(34,32,28,.28);--corners:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120' fill='none' stroke='%23C49A3A'%3E%3Cg id='c'%3E%3Cpath d='M1.5 38V12C1.5 6.2 6.2 1.5 12 1.5h26M6.5 38V15.5c0-5 4-9 9-9H38M12 12c4.4 0 7.5 3 7.5 7.5-4.4 0-7.5-3-7.5-7.5z'/%3E%3Ccircle cx='3' cy='3' r='1.3' fill='%23C49A3A'/%3E%3C/g%3E%3Cuse href='%23c' transform='matrix(-1 0 0 1 120 0)'/%3E%3Cuse href='%23c' transform='matrix(1 0 0 -1 0 120)'/%3E%3Cuse href='%23c' transform='matrix(-1 0 0 -1 120 120)'/%3E%3C/svg%3E");--wave:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 8' preserveAspectRatio='none'%3E%3Cpath d='M1 5.2C14 2.6 25 6.8 38 4.6S62 2.4 76 4.9 101 6.4 119 3.4' fill='none' stroke='%237A3E2B' stroke-width='1.6' stroke-linecap='round' vector-effect='non-scaling-stroke'/%3E%3C/svg%3E");--grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .13 0 0 0 0 .12 0 0 0 0 .1 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url%28%23g%29'/%3E%3C/svg%3E");}

/* 02. Base et typographie courante */
*, *::before, *::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--head-h) + 28px);background:var(--bg)}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:var(--fs-base);line-height:var(--lh);font-variant-numeric:oldstyle-nums proportional-nums;font-kerning:normal;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;overflow-x:clip}
body::before{content:"";position:fixed;inset:0;z-index:400;pointer-events:none;opacity:.03;background-image:var(--grain);background-size:220px 220px}
h1, h2, h3, h4{margin:0;font-family:var(--f-display);font-weight:500;line-height:1.1;letter-spacing:-.004em;color:var(--ink);text-wrap:balance;font-variant-numeric:oldstyle-nums}
p{margin:0 0 1em;text-wrap:pretty;hanging-punctuation:first allow-end}
ul, ol{margin:0 0 1.2em}
a{color:var(--primary);text-decoration-line:underline;text-decoration-thickness:1.5px;text-underline-offset:.22em;text-decoration-color:rgba(122,62,43,.5);transition:color .25s var(--ease),text-decoration-color .25s var(--ease),text-decoration-thickness .25s var(--ease)}
a:hover{text-decoration-color:var(--primary);text-decoration-thickness:2.5px}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px}
[tabindex="-1"]:focus{outline:none}
img, svg{display:block;max-width:100%}
img{height:auto}
sup{font-size:.7em;line-height:0;vertical-align:.55em}
em, i{font-style:italic}
strong, b{font-weight:700}
blockquote, figure{margin:0}
button{font:inherit;color:inherit;border-radius:0}
::selection{background:#EADBB8;color:var(--ink)}
hr{border:0;border-top:1px solid var(--line);margin:2rem 0}

/* 03. Utilitaires */
.sr-only{position:absolute !important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.wrap{width:min(100% - 2 * var(--gutter),var(--wrap));margin-inline:auto}
.wrap-wide{width:min(100% - 2 * var(--gutter),1360px);margin-inline:auto}
.sc{letter-spacing:.1em;font-style:normal}
.nowrap{white-space:nowrap}
.ico{width:22px;height:22px;flex:none;fill:none;stroke:currentColor;stroke-width:1.15;stroke-linecap:round;stroke-linejoin:round}
.ico-lg{width:28px;height:28px}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.skip{position:absolute;left:12px;top:-80px;z-index:500;padding:.7rem 1.1rem;background:var(--ink);color:#fff;font-weight:700;text-decoration:none;transition:top .2s var(--ease)}
.skip:focus{top:12px;color:#fff}

/* Roles typographiques communs */
.sc, .brand-name, .nav a, .toc-btn, .drawer-close, .dl-num, .drawer-sub, .chap-label, .mnote summary, .epigraph cite, .epigraph .by, .box-label, .kicker, .ap-facts, .toc-num, .exergue .by, .principle-label, .step-num small, .eeat-name, .eeat-proofs h4, .eeat-err h4, .atelier-toggle button, .version-label, .annots-title, .epi-name, .spread-num b, .spread-cat, .faq-n, .copy, .letter-name, .crumbs ol, .card-top, .art-cat, .toc-side-title, .toc-side a::before, .prose blockquote cite, .prose th, .author-label, .related-title, .rel-card .cat, .foot-brand, .foot-h{font-family:var(--f-sc);font-weight:600}
.mono, .drawer-title, .drawer-ecrits a, .drawer-mail a, .plate figcaption, .link, .epigraph p, .exergue p, .eeat-en, .eeat-def .def, .eeat-proofs li::before, .colo-intro, .colo-text, .num-cap, .epi blockquote p, .spread-first, .letter-open, .letter-mail, .prose blockquote, .prose figcaption, .prose caption, .foot-motto, .foot-mail, .network-links a, .foot-colophon{font-family:var(--f-display);font-style:italic}

/* 04. En-tete, titre courant, signet, tiroir */
.masthead{position:sticky;top:0;z-index:60;height:var(--head-h);background:rgba(255,254,251,.93);-webkit-backdrop-filter:saturate(1.15) blur(10px);backdrop-filter:saturate(1.15) blur(10px);border-bottom:1px solid var(--line)}
.masthead-in{height:100%;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:clamp(.75rem,2vw,2rem)}
.brand{display:inline-flex;align-items:center;gap:.75rem;min-height:44px;color:var(--ink);text-decoration:none}
.mono{position:relative;display:inline-grid;place-items:center;width:40px;height:40px;flex:none;border:1px solid var(--ink);border-radius:50%;font-weight:500;font-size:1.3rem;line-height:1;letter-spacing:-.07em;padding-right:.14em;color:var(--ink);transition:border-color .3s var(--ease),color .3s var(--ease)}
.mono::after{content:"";position:absolute;inset:3px;border-radius:50%;border:1px solid transparent;transition:border-color .3s var(--ease)}
.brand:hover .mono{color:var(--primary);border-color:var(--primary)}
.brand:hover .mono::after{border-color:var(--accent)}
.brand-name{font-size:1.08rem;letter-spacing:.09em;white-space:nowrap}
.running{margin:0;min-width:0;text-align:center;font-family:var(--f-sc);font-weight:500;font-size:1rem;letter-spacing:.14em;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.running-text{display:inline-block;transition:opacity .3s var(--ease),transform .3s var(--ease)}
.running-text.is-swap{opacity:0;transform:translateY(-5px)}
.head-right{display:flex;align-items:center;gap:clamp(1rem,2vw,2rem)}
.nav{display:none}
.nav ul{display:flex;gap:clamp(.9rem,1.5vw,1.6rem);list-style:none;margin:0;padding:0}
.nav a{position:relative;display:inline-flex;align-items:center;min-height:44px;font-size:1.04rem;letter-spacing:.06em;color:var(--ink);text-decoration:none}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:9px;height:7px;background:var(--wave) center/100% 100% no-repeat;clip-path:inset(0 100% 0 0);transition:clip-path .5s var(--ease-out)}
.nav a:hover{color:var(--primary)}
.nav a:hover::after, .nav a[aria-current]::after{clip-path:inset(0 0 0 0)}
.toc-btn{appearance:none;display:inline-flex;align-items:center;gap:.5rem;min-height:44px;padding:0 .2rem;border:0;background:none;color:var(--primary);font-size:1.06rem;letter-spacing:.07em;cursor:pointer}
.toc-btn span{border-bottom:1.5px solid currentColor;line-height:1.15;transition:border-width .2s}
.toc-btn:hover span{border-bottom-width:2.5px}
.toc-btn .ico{transition:transform .4s var(--ease-out)}
.toc-btn:hover .ico{transform:rotate(-8deg)}

.ribbon{position:fixed;top:calc(var(--head-h) - 1px);right:max(6px,calc((100vw - 1360px)/2 + 6px));z-index:55;width:18px;height:calc(34px + var(--read,0) * 30vh);background:linear-gradient(90deg,#6C3524,var(--primary) 45%,#874733);clip-path:polygon(0 0,100% 0,100% 100%,50% calc(100% - 9px),0 100%);pointer-events:none;box-shadow:inset -1px 0 0 rgba(255,255,255,.12)}

.drawer{position:fixed;inset:0;z-index:120;display:flex;justify-content:flex-end}
.drawer[hidden]{display:none}
.drawer-veil{position:absolute;inset:0;background:rgba(246,241,231,.74);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);opacity:0;transition:opacity .4s var(--ease)}
.drawer-panel{position:relative;width:min(100%,31rem);height:100%;overflow-y:auto;overscroll-behavior:contain;background:var(--bg);border-left:1px solid var(--line);box-shadow:-40px 0 60px -50px rgba(34,32,28,.45);padding:1rem clamp(1.25rem,5vw,2.6rem) 2.5rem;transform:translateX(104%);transition:transform .5s var(--ease-out)}
.drawer.is-open .drawer-veil{opacity:1}
.drawer.is-open .drawer-panel{transform:none}
.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:48px;padding-bottom:1rem;border-bottom:3px double var(--accent)}
.drawer-title{margin:0;font-size:1.9rem;line-height:1.1}
.drawer-close{appearance:none;display:inline-flex;align-items:center;gap:.45rem;min-height:44px;padding:0 .1rem;border:0;background:none;color:var(--primary);font-size:1.02rem;letter-spacing:.08em;cursor:pointer}
.drawer-close span{border-bottom:1.5px solid currentColor;line-height:1.15}
.drawer-list{list-style:none;margin:.5rem 0 1.5rem;padding:0}
.drawer-list a{display:grid;grid-template-columns:2.6rem minmax(0,max-content) minmax(1.5rem,1fr) auto;align-items:baseline;gap:.5rem;min-height:46px;padding:.55rem 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.dl-num{color:var(--primary);font-size:.98rem;letter-spacing:.04em}
.dl-title{font-family:var(--f-display);font-size:1.32rem;line-height:1.2}
.dl-dots, .toc-dots{height:.9em;background:radial-gradient(circle,var(--muted) .85px,transparent 1.25px) 0 100%/7px 4px repeat-x;opacity:.65}
.dl-page{font-family:var(--f-display);font-size:1.15rem;color:var(--muted)}
.drawer-list a:hover .dl-title, .drawer-list a:focus-visible .dl-title{color:var(--primary)}
.drawer-sub{margin:1.5rem 0 .4rem;letter-spacing:.14em;color:var(--muted);font-size:.95rem}
.drawer-ecrits{list-style:none;padding:0;margin:0 0 1.5rem}
.drawer-ecrits a{display:flex;gap:.6rem;align-items:baseline;min-height:44px;padding:.45rem 0;font-size:1.15rem;line-height:1.3;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line)}
.drawer-ecrits a:hover{color:var(--primary)}
.drawer-mail{margin:0;font-size:var(--fs-sm);color:var(--muted)}
.drawer-mail a{font-size:1.3rem;overflow-wrap:anywhere}
html.is-locked, html.is-locked body{overflow:hidden}

/* 05. Composants communs */
.sec{position:relative;padding-block:var(--sec) clamp(2rem,4vw,3rem)}
.chap{display:grid;justify-items:center;gap:.35rem;max-width:50rem;margin:0 auto clamp(3rem,6vw,4.75rem);text-align:center}
.chap-label{margin:0;font-size:1rem;letter-spacing:.24em;color:var(--muted)}
.chap-num{font-family:var(--f-display);font-weight:400;font-size:var(--fs-numeral);line-height:.95;letter-spacing:.02em;color:var(--primary);font-variant-numeric:lining-nums}
.chap h2{font-size:var(--fs-h2);margin-top:.35rem;max-width:22ch}
.chap h2 em{color:var(--primary)}
.chap-rule{width:min(260px,64%);height:16px;margin-top:1.1rem;color:var(--accent)}
.chap-sub{max-width:36rem;margin:1.25rem auto 0;color:var(--muted);font-size:var(--fs-md)}

/* Le folio : une colonne de lecture et sa marge de notes */
.folio{display:grid;grid-template-columns:minmax(0,var(--measure)) minmax(10.5rem,var(--note-w));column-gap:clamp(1.75rem,3.4vw,3.4rem);align-items:start}
.folio > *{grid-column:1}
.folio > .mnote{grid-column:2}
.folio h3{font-size:var(--fs-h3);margin:1.6rem 0 .8rem}
.folio h3 em{color:var(--primary)}
.drop::first-letter{float:left;margin:.06em .1em 0 0;font-family:var(--f-display);font-weight:600;font-size:4.15em;line-height:.78;color:var(--primary)}
@supports (initial-letter: 3) or (-webkit-initial-letter: 3) {
  .drop::first-letter{float:none;margin:0 .12em 0 0;font-size:inherit;line-height:inherit;-webkit-initial-letter:3;initial-letter:3}
}

.mnote{position:relative;margin:.3rem 0 1.25rem;padding-top:.65rem;border-top:1px solid var(--line);font-size:var(--fs-sm);line-height:1.55;color:var(--muted);transition:color .3s var(--ease),border-color .3s var(--ease)}
.mnote summary{display:flex;align-items:center;gap:.45rem;margin-bottom:.3rem;list-style:none;font-size:.92rem;letter-spacing:.12em;color:var(--accent-ink);cursor:pointer}
.mnote summary::-webkit-details-marker{display:none}
.mnote summary .ico{width:20px;height:20px;color:var(--primary)}
.mnote p{margin:0}
.mnote p + p{margin-top:.5em}
.mnote a{color:var(--secondary)}
.mnote.is-hl{color:var(--ink);border-top-color:var(--accent)}
.mnote.is-hl summary{color:var(--primary)}
.ncall a{padding:0 .12em;font-family:var(--f-body);font-weight:700;color:var(--accent-ink);text-decoration:none;font-variant-numeric:lining-nums}
.ncall a:hover, .ncall a.is-hl{color:var(--primary)}

/* Planches : cadre a double filet et coins ornes */
.plate{position:relative;margin:0}
.plate-frame{position:relative;padding:10px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-paper)}
.plate-frame::before{content:"";position:absolute;inset:5px;z-index:1;border:1px solid rgba(196,154,58,.55);pointer-events:none}
.plate-frame img{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--line)}
.plate figcaption{margin-top:.8rem;text-align:center;font-size:1.08rem;line-height:1.35;color:var(--muted)}
.plate figcaption .sc{color:var(--primary);font-size:.95em;letter-spacing:.12em}
.cornered{position:relative}
.cornered::after{content:"";position:absolute;inset:9px;pointer-events:none;border:30px solid transparent;border-image:var(--corners) 40/30px}

/* Medaillon ovale du portrait */
.medallion{width:min(100%,300px);aspect-ratio:4/5;margin:0 auto;padding:6px;border:1px solid var(--primary);border-radius:50%}
.medallion-ring{width:100%;height:100%;overflow:hidden;border:1px solid var(--accent);border-radius:50%;background:#2b2530}
.medallion img{width:100%;height:100%;object-fit:cover;object-position:42% 30%;clip-path:ellipse(50% 50% at 50% 50%)}

/* Ornements */
.orn{display:block;overflow:visible;color:var(--accent)}
.orn path{fill:none;stroke:currentColor;stroke-width:1;stroke-linecap:round;vector-effect:non-scaling-stroke}
.orn .dot{fill:currentColor;stroke:none}
.orn-sep{width:120px;height:28px;margin:0 auto}
.orn-fleuron{width:min(320px,72%);height:40px;margin:clamp(1.25rem,3vw,2rem) auto clamp(2rem,4.5vw,3.25rem)}
.cul{width:118px;height:70px;margin:clamp(4rem,8vw,6rem) auto clamp(3rem,6vw,4.5rem);color:var(--primary)}

/* Soulignement a l'encre dans les titres */
.ink{position:relative;display:inline-block;white-space:nowrap}
.ink-line{position:absolute;left:-3%;bottom:-.1em;width:106%;height:.3em;overflow:visible;pointer-events:none}
.ink-line path{fill:none;stroke:var(--primary);stroke-width:2.4;stroke-linecap:round;vector-effect:non-scaling-stroke}

/* Liens d'appel : souligne d'encre qui se dessine au survol */
.link{display:inline-flex;align-items:center;gap:.55rem;min-height:44px;padding:.2rem 0 .45rem;color:var(--primary);font-weight:500;font-size:1.32rem;line-height:1.15;text-decoration:none;background:linear-gradient(currentColor,currentColor) left calc(100% - .3rem)/100% 1.5px no-repeat,var(--wave) left calc(100% - .02rem)/0% 8px no-repeat;transition:background-size .6s var(--ease-out),color .25s var(--ease)}
.link:hover, .link:focus-visible{background-size:100% 2.5px,100% 8px}
.link .ico{width:20px;height:20px;transition:transform .4s var(--ease-out)}
.link:hover .ico{transform:translateX(4px)}
.link-sm{font-size:1.15rem}

/* Epigraphe courte */
.epigraph{margin:0 0 2rem auto;max-width:26rem;text-align:right}
.epigraph p{margin:0 0 .5rem;font-size:1.32rem;line-height:1.42;color:var(--ink)}
.epigraph cite, .epigraph .by{font-style:normal;letter-spacing:.14em;font-size:.95rem;color:var(--primary)}

/* Encadres (accueil et Ecrits) */
.box{position:relative;margin:2rem 0;padding:1.25rem 1.4rem 1.2rem 1.4rem;border-left:3px solid var(--secondary);background:linear-gradient(90deg,var(--tint-sage),rgba(61,90,64,0) 85%);font-size:.97em}
.box > :last-child{margin-bottom:0}
.box-label{display:flex;align-items:center;gap:.5rem;margin:0 0 .45rem;font-size:1rem;letter-spacing:.14em;color:var(--secondary)}
.box-key{border-left-color:var(--accent);background:linear-gradient(90deg,var(--tint-gold),rgba(196,154,58,0) 85%)}
.box-key .box-label{color:var(--accent-ink)}
.box-error{border-left:0;padding-left:1.4rem;background:none;border:1px dashed rgba(122,62,43,.55)}
.box-error .box-label{color:var(--primary)}

/* 06. Sections de l'accueil */

/* Frontispice */
.frontis{padding-block:clamp(2.5rem,6vw,4.5rem) 0;text-align:center}
.kicker{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.4rem .9rem;margin:0 0 clamp(1.4rem,3vw,2.2rem);font-size:clamp(.9rem,.84rem + .3vw,1.06rem);letter-spacing:.2em;color:var(--primary)}
.kicker::before, .kicker::after{content:"";width:clamp(1.5rem,6vw,4.5rem);height:4px;border-block:1px solid var(--accent)}
.kicker i{font-style:normal;color:var(--accent-ink)}
.frontis h1{font-size:var(--fs-h1);font-style:italic;font-weight:500;line-height:1.04;letter-spacing:-.014em}
.frontis h1 .l1, .frontis h1 .l2{display:block}
.frontis-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--col-gap);align-items:start;text-align:left}
.frontis-plate{grid-column:1/5}
.frontis-text{grid-column:5/10;padding-top:.35rem}
.frontis-grid > .mnote{grid-column:10/13;margin-top:.6rem;margin-left:1.2rem}
.typer{font-size:1.15rem;line-height:1.62;margin-bottom:1.6rem;max-width:34rem}
.typer .t-rest{color:transparent}
.t-caret{position:relative;display:inline-block;width:0}
.t-caret::after{content:"";position:absolute;left:1px;top:-.92em;width:1.5px;height:1.12em;background:var(--primary);animation:caret 1s steps(1) infinite}
.frontis-cta{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 2.2rem;margin:0 0 1.6rem}

.incipit-band{text-align:left;margin-top:clamp(3.5rem,7vw,5.5rem);padding-top:clamp(2.5rem,5vw,3.5rem);border-top:1px solid var(--line);position:relative}
.incipit-band::before{content:"\00A7";position:absolute;top:0;left:50%;transform:translate(-50%,-55%);padding:0 .9rem;background:var(--bg);font-family:var(--f-display);font-size:1.6rem;line-height:1;color:var(--accent-ink)}
.incipit-band .folio{max-width:53rem;margin-inline:auto}
.incipit{font-size:var(--fs-md);line-height:1.75}
.lettrine{float:left;margin:.02em .12em 0 -.04em;font-family:var(--f-display);font-weight:600;font-size:4.6em;line-height:.74;color:var(--primary)}

/* Avant-propos */
.ap-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--col-gap);align-items:start}
.ap-plate{grid-column:1/5;position:sticky;top:calc(var(--head-h) + 2rem)}
.ap-plate .plate-frame{padding:clamp(1.6rem,3vw,2.6rem) clamp(1.2rem,2.4vw,2rem)}
.ap-plate .plate-frame::before{inset:6px}
.ap-body{grid-column:5/13;padding-left:clamp(0rem,2vw,1.5rem)}
.ap-body .folio{grid-template-columns:minmax(0,1fr) minmax(10rem,13.5rem)}
.ap-body .epigraph{grid-column:1}
.ap-facts{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;margin:.4rem 0 0;padding:1rem 0 0;list-style:none;border-top:1px solid var(--line);letter-spacing:.08em;font-size:.98rem;color:var(--secondary)}
.ap-facts li{display:inline-flex;align-items:center;gap:.45rem}

/* Table des matieres */
.toc-intro{max-width:36rem;margin:0 auto 2.5rem;text-align:center;font-size:var(--fs-md)}
.toc-hint{display:inline-flex;align-items:center;gap:.55rem;margin-top:.6rem;font-size:var(--fs-sm);color:var(--muted)}
.toc-hint .ico{color:var(--primary)}
.toc{max-width:54rem;margin:0 auto;border-top:4px double var(--accent);border-bottom:4px double var(--accent)}
.toc-item{border-bottom:1px solid var(--line)}
.toc-item:last-child{border-bottom:0}
.toc-item summary{display:flex;align-items:baseline;gap:.9rem;padding:1.15rem .2rem 1.05rem;list-style:none;cursor:pointer}
.toc-item summary::-webkit-details-marker{display:none}
.toc-num{font-size:1.2rem;letter-spacing:.05em;color:var(--primary)}
.toc-item h3{flex:0 1 auto;min-width:0;font-size:clamp(1.32rem,1.12rem + .9vw,1.85rem);line-height:1.2;transition:color .25s var(--ease)}
.toc-num{flex:0 0 2.5rem}
.toc-dots{flex:1 1 1.5rem;min-width:1.5rem}
.toc-page{flex:none}
.toc-page{font-family:var(--f-display);font-size:1.3rem;color:var(--muted)}
.toc-mark{position:relative;flex:0 0 14px;width:14px;height:14px;align-self:center;margin-left:.4rem}
.toc-mark::before, .toc-mark::after{content:"";position:absolute;left:0;top:6.5px;width:14px;height:1px;background:var(--primary);transition:transform .4s var(--ease-out)}
.toc-mark::after{transform:rotate(90deg)}
.toc-item[open] .toc-mark::after{transform:rotate(0deg)}
.toc-item summary:hover h3, .toc-item[open] h3{color:var(--primary)}
.toc-body{display:grid;grid-template-columns:3.4rem minmax(0,1fr);gap:.9rem;padding:0 .2rem 1.6rem}
.toc-body p{grid-column:2;max-width:40rem;margin:0}
.toc-body .ico{grid-column:1;justify-self:start;margin-top:.25rem;color:var(--accent-ink);width:26px;height:26px}
.toc-body p + p{margin-top:.7rem}

/* Manifeste */
.exergue{max-width:42rem;margin:0 auto clamp(3rem,6vw,5rem);padding:1.6rem 0;text-align:center;border-block:1px solid var(--line)}
.exergue p{margin:0 0 .7rem;font-size:clamp(1.35rem,1.15rem + .8vw,1.8rem);line-height:1.4}
.exergue .by{letter-spacing:.16em;color:var(--primary);font-size:.98rem}
.principles{list-style:none;margin:0;padding:0}
.principle{position:relative;isolation:isolate;max-width:62rem;margin:0 auto;padding-block:clamp(2.5rem,5vw,4rem);text-align:center}
.principle::before{content:attr(data-n);position:absolute;z-index:-1;top:50%;left:14%;transform:translateY(-58%);font-family:var(--f-display);font-weight:400;font-size:clamp(8rem,5rem + 14vw,17rem);line-height:1;color:var(--ghost);font-variant-numeric:lining-nums}
.principle:nth-child(even)::before{left:auto;right:14%}
.principle-label{margin:0;font-size:1rem;letter-spacing:.22em;color:var(--secondary)}
.principle h3{max-width:19ch;margin:.7rem auto 1.4rem;font-size:var(--fs-quote);font-style:italic;font-weight:500;line-height:1.1}
.principle p{max-width:34rem;margin:0 auto}
.principle .orn-sep{margin:0 auto clamp(2.5rem,5vw,4rem)}

/* Methode */
.method-intro{max-width:56rem;margin:0 auto clamp(2.5rem,5vw,3.5rem)}
.steps{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.step{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--col-gap);align-items:start;padding-block:clamp(1.8rem,3.6vw,2.8rem);border-bottom:1px solid var(--line)}
.step-num{margin:0;grid-column:1/3;font-family:var(--f-display);font-weight:400;font-size:clamp(2.8rem,2rem + 2.6vw,4.4rem);line-height:.9;color:var(--primary);font-variant-numeric:lining-nums;transition:color .3s var(--ease)}
.step-num small{display:block;margin-bottom:.55rem;font-size:.92rem;letter-spacing:.2em;color:var(--muted)}
.step-main{grid-column:3/9}
.step-main h3{font-size:var(--fs-h3);margin-bottom:.7rem}
.step-main p{margin:0}
.step > .mnote{grid-column:9/13;margin:.35rem 0 0 1.2rem}
.step:hover .step-num{color:var(--secondary)}
.house{margin:clamp(3.5rem,7vw,5rem) auto 0;max-width:62rem;padding:clamp(1.75rem,3.5vw,2.75rem) clamp(1.25rem,4vw,3rem);border:1px solid var(--primary);outline:1px solid var(--primary);outline-offset:-6px}
.house h3{display:flex;align-items:center;justify-content:center;gap:.7rem;margin-bottom:1.4rem;font-size:var(--fs-h3);font-style:italic;text-align:center}
.house h3 .ico{color:var(--primary)}
.house ul{columns:2;column-gap:3rem;margin:0;padding:0;list-style:none}
.house li{break-inside:avoid;position:relative;margin:0 0 1rem;padding-left:1.4rem}
.house li::before{content:"";position:absolute;left:.1rem;top:.62em;width:.42em;height:.42em;background:var(--accent);transform:rotate(45deg)}
.house li strong{font-family:var(--f-display);font-size:1.15em;font-weight:600;color:var(--primary)}

/* E-E-A-T */
.eeat-intro{max-width:56rem;margin:0 auto}
.eeat-letters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:clamp(2.5rem,5vw,3.5rem) 0 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.eeat-letter{appearance:none;position:relative;display:grid;justify-items:center;gap:.3rem;padding:clamp(1rem,2.5vw,1.6rem) .4rem clamp(1rem,2vw,1.4rem);border:0;border-left:1px solid var(--line);background:none;color:var(--ink);cursor:pointer;transition:background-color .35s var(--ease)}
.eeat-letter:first-child{border-left:0}
.eeat-glyph{font-family:var(--f-display);font-weight:500;font-size:clamp(4rem,2.6rem + 6vw,9.2rem);line-height:.9;color:var(--primary);transition:color .35s var(--ease),transform .5s var(--ease-out)}
.eeat-name{font-size:clamp(.88rem,.8rem + .3vw,1.05rem);letter-spacing:.16em}
.eeat-en{font-size:1.05rem;color:var(--muted)}
.js .eeat-letter[aria-expanded="false"] .eeat-glyph{color:transparent;-webkit-text-stroke:1px var(--primary)}
.eeat-letter:hover .eeat-glyph{transform:translateY(-4px)}
.eeat-letter[aria-expanded="true"]::after{content:"";position:absolute;left:50%;bottom:-7px;width:12px;height:12px;background:var(--bg);border-right:1px solid var(--line);border-bottom:1px solid var(--line);transform:translateX(-50%) rotate(45deg)}
.js .eeat-letter[aria-expanded="true"]{background:linear-gradient(180deg,rgba(196,154,58,0),rgba(196,154,58,.08))}
.eeat-panel{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--col-gap);row-gap:1.5rem;padding-block:clamp(2rem,4vw,3rem);border-bottom:1px solid var(--line)}
.eeat-panel[hidden]{display:none}
.eeat-def{grid-column:1/6}
.eeat-def h3{font-size:var(--fs-h3);margin-bottom:.8rem}
.eeat-def h3 em{color:var(--primary)}
.eeat-def .def{font-size:1.32rem;line-height:1.4;color:var(--primary);margin-bottom:.8rem}
.eeat-proofs{grid-column:6/10}
.eeat-proofs h4, .eeat-err h4{margin:0 0 .7rem;font-size:1rem;letter-spacing:.14em;color:var(--secondary)}
.eeat-proofs ol{list-style:none;counter-reset:pr;margin:0;padding:0}
.eeat-proofs li{counter-increment:pr;position:relative;padding:0 0 .7rem 2.1rem;margin-bottom:.7rem;border-bottom:1px solid var(--line)}
.eeat-proofs li:last-child{border-bottom:0;margin-bottom:0}
.eeat-proofs li::before{content:counter(pr,lower-roman) ".";position:absolute;left:0;top:-.05em;font-size:1.25rem;color:var(--accent-ink)}
.eeat-err{grid-column:10/13;align-self:start;padding:1.1rem 1.15rem;border:1px dashed rgba(122,62,43,.55);font-size:var(--fs-sm);line-height:1.6}
.eeat-err h4{color:var(--primary);display:flex;align-items:center;gap:.45rem}
.eeat-err p{margin:0}

/* Atelier */
.atelier-band{margin-bottom:clamp(2.5rem,5vw,3.75rem)}
.atelier-band .plate-frame img{aspect-ratio:21/8;object-position:50% 58%}
.atelier-intro{max-width:40rem;margin:0 auto 2rem;text-align:center;font-size:var(--fs-md)}
.atelier-toggle{display:flex;justify-content:center;gap:0;margin:0 auto 2rem}
.atelier-toggle[hidden]{display:none}
.atelier-toggle button{appearance:none;min-height:46px;padding:.45rem 1.3rem;border:1px solid var(--line);background:var(--bg);color:var(--muted);font-size:1.05rem;letter-spacing:.1em;cursor:pointer;transition:color .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease)}
.atelier-toggle button + button{border-left:0}
.atelier-toggle button[aria-pressed="true"]{color:var(--primary);border-color:var(--primary);box-shadow:inset 0 -3px 0 var(--accent)}
.atelier-toggle button[aria-pressed="true"] + button{border-left:1px solid var(--line);margin-left:-1px}
.atelier-toggle button:hover{color:var(--primary)}
.atelier-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--col-gap);align-items:start}
.sheet{grid-column:1/9;position:relative;padding:clamp(1.6rem,4vw,3.2rem) clamp(1.3rem,4vw,3.4rem) clamp(1.4rem,3vw,2.4rem) clamp(2.2rem,5vw,4.4rem);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-paper)}
.sheet::before{content:"";position:absolute;top:0;bottom:0;left:clamp(1.1rem,2.6vw,2.2rem);width:1px;background:rgba(122,62,43,.35)}
.sheet-versions{display:grid;gap:2.5rem}
.version-label{display:flex;align-items:center;gap:.55rem;margin:0 0 1rem;letter-spacing:.16em;font-size:.98rem;color:var(--muted)}
.version-final .version-label{color:var(--secondary)}
.version h3{font-size:clamp(1.45rem,1.25rem + .8vw,1.9rem);margin-bottom:1rem;font-style:italic}
.version p{margin:0;font-family:var(--f-display);font-size:clamp(1.2rem,1.08rem + .5vw,1.42rem);line-height:1.6;color:var(--ink)}
.flaw{text-decoration:underline wavy rgba(122,62,43,.75) 1px;text-underline-offset:.28em;text-decoration-skip-ink:none}
.fix{background:linear-gradient(transparent 60%,var(--tint-sage) 60%)}
.mk{font-family:var(--f-body);font-size:.62em;font-weight:700;color:var(--accent-ink);vertical-align:.6em;line-height:0;margin-left:.1em;font-variant-numeric:lining-nums}
.sheet-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem 1.5rem;margin:2rem 0 0;padding-top:1rem;border-top:1px solid var(--line);font-size:var(--fs-sm);color:var(--muted)}
.sheet-foot em{font-family:var(--f-display);font-size:1.1em}
.annots-col{grid-column:9/13;margin-left:1rem}
.annots{list-style:none;margin:0;padding:0}
.annots-title{margin:0 0 .5rem;font-size:1rem;letter-spacing:.16em;color:var(--primary)}
.annot{display:grid;grid-template-columns:2.2rem minmax(0,1fr);gap:.75rem;padding:.95rem 0;border-top:1px solid var(--line);font-size:var(--fs-sm);line-height:1.55;color:var(--muted)}
.annot strong{display:block;margin-bottom:.15rem;font-family:var(--f-display);font-size:1.18rem;font-weight:600;color:var(--ink)}
.annot-n{position:relative;display:grid;place-items:center;width:1.7rem;height:1.7rem;margin:.25rem 0 0 .35rem;font-family:var(--f-display);font-weight:600;font-size:1.05rem;color:var(--accent-ink);font-variant-numeric:lining-nums}
.annot-n::before{content:"";position:absolute;inset:0;border:1px solid var(--accent);transform:rotate(45deg)}
.atelier-more{margin:2.2rem 0 0;text-align:center}

/* Reperes : colophon */
.colo-intro{max-width:34rem;margin:0 auto 2.4rem;text-align:center;font-size:1.35rem;color:var(--muted)}
.colo{max-width:52rem;margin:0 auto;padding:0;list-style:none;border-top:4px double var(--accent)}
.colo li{display:grid;grid-template-columns:9rem minmax(0,1fr);column-gap:2.4rem;align-items:baseline;padding:1.25rem 0;border-bottom:1px solid var(--line);background:linear-gradient(var(--line),var(--line)) 10.2rem 0/1px 100% no-repeat}
.colo-year{text-align:right;font-family:var(--f-display);font-weight:500;font-size:clamp(1.9rem,1.5rem + 1.4vw,2.7rem);line-height:1;color:var(--primary);transition:color .3s var(--ease)}
.colo-year.sd{font-style:italic;font-size:clamp(1.5rem,1.3rem + .8vw,1.9rem);color:var(--muted)}
.colo-year.now{font-style:italic;font-size:clamp(1.45rem,1.25rem + .8vw,1.85rem);color:var(--secondary)}
.colo-text{margin:0;font-size:clamp(1.22rem,1.1rem + .45vw,1.45rem);line-height:1.45}
.colo li:hover .colo-year:not(.sd){color:var(--secondary)}
.colo-end{margin-top:2.2rem}
.colo-note{max-width:52rem;margin:1.2rem auto 0;font-size:var(--fs-sm);color:var(--muted);text-align:right}

/* Quelques nombres */
.nums{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:0;padding:0;list-style:none;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.nums li{display:flex;flex-direction:column;gap:.8rem;padding:2rem 1.2rem 1.9rem;border-left:1px solid var(--line)}
.nums li:first-child{border-left:0;padding-left:0}
.nums li:last-child{padding-right:0}
.num-fig{display:flex;align-items:flex-end;min-height:clamp(5.4rem,4rem + 4vw,8.4rem);font-family:var(--f-display);font-weight:500;font-size:clamp(3.1rem,2rem + 3.6vw,5.4rem);line-height:.92;color:var(--ink);font-variant-numeric:oldstyle-nums proportional-nums}
.num-fig small{font-size:.5em;margin-left:.12em;color:var(--primary)}
.num-words{font-style:italic;font-size:clamp(1.9rem,1rem + 1.9vw,2.9rem);line-height:1;color:var(--primary)}
.num-cap{margin:0;padding-top:.8rem;border-top:1px solid var(--line);font-size:1.16rem;line-height:1.4;color:var(--muted)}
.nums-note{display:flex;justify-content:flex-end;align-items:center;gap:.55rem;margin:1rem 0 0;font-size:var(--fs-sm);color:var(--muted)}
.nums-note .ico{color:var(--primary)}

/* Epigraphes : la parole aux pairs */
.epis{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--col-gap);row-gap:clamp(3.5rem,7vw,6rem);align-items:start}
.epi{position:relative;grid-column:4/13;margin:0;text-align:right}
.epi:nth-of-type(2){grid-column:3/12}
.epi::before{content:"\00AB";position:absolute;top:-.3em;left:-.62em;font-family:var(--f-display);font-size:clamp(6rem,4rem + 6vw,10rem);line-height:1;color:rgba(196,154,58,.38);pointer-events:none}
.epi blockquote p{margin:0 0 1.4rem;font-weight:500;font-size:clamp(1.4rem,1.12rem + 1.05vw,2.02rem);line-height:1.38;color:var(--ink)}
.epi figcaption{display:inline-grid;justify-items:end;gap:.1rem}
.epi-name{display:inline-flex;align-items:center;gap:.8rem;font-size:1.1rem;letter-spacing:.14em;color:var(--primary)}
.epi-name::before{content:"";width:3rem;border-top:1px solid var(--primary)}
.epi-role{font-size:var(--fs-sm);color:var(--muted)}
.epi-aside{grid-column:1/4;grid-row:1;align-self:end}
.epi-aside .mnote{margin:0}
.epi-aside .link{font-size:1.12rem;margin-top:.5rem}

/* Ecrits : extraits en vis-a-vis */
.ecrits-intro{max-width:38rem;margin:0 auto clamp(2.5rem,5vw,3.5rem);text-align:center;font-size:var(--fs-md)}
.spreads{display:grid;gap:clamp(2.5rem,5vw,3.75rem)}
.spread{position:relative;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);background:var(--bg);border:1px solid var(--line);box-shadow:var(--shadow-paper);transition:box-shadow .4s var(--ease),transform .4s var(--ease)}
.spread::before{content:"";position:absolute;top:0;bottom:0;left:calc(5/12 * 100%);width:46px;transform:translateX(-50%);background:linear-gradient(90deg,rgba(34,32,28,0),rgba(34,32,28,.06) 46%,rgba(34,32,28,.13) 50%,rgba(34,32,28,.05) 54%,rgba(34,32,28,0));pointer-events:none;z-index:1}
.spread:hover{box-shadow:0 1px 0 var(--line),0 34px 50px -36px rgba(34,32,28,.38);transform:translateY(-2px)}
.spread-plate{display:flex;flex-direction:column;justify-content:center;padding:clamp(1rem,2.4vw,1.75rem);background:var(--surface)}
.spread-plate span{display:block;position:relative;padding:7px;border:1px solid rgba(196,154,58,.5)}
.spread-plate img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;transition:transform 1.2s var(--ease-out)}
.spread-plate span{overflow:hidden}
.spread:hover .spread-plate img{transform:scale(1.03)}
.spread-page{display:flex;flex-direction:column;padding:clamp(1.6rem,3.6vw,3rem) clamp(1.4rem,4vw,3.6rem)}
.spread-top{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin:0 0 1rem;padding-bottom:.7rem;border-bottom:1px solid var(--line)}
.spread-num{font-family:var(--f-display);font-size:1.2rem;color:var(--muted)}
.spread-num b{letter-spacing:.08em;color:var(--primary)}
.spread-cat{letter-spacing:.14em;font-size:.98rem;color:var(--secondary)}
.spread h3{font-size:clamp(1.65rem,1.3rem + 1.3vw,2.35rem);line-height:1.12;margin-bottom:1rem}
.spread h3 a{color:var(--ink);text-decoration:none;background:linear-gradient(var(--primary),var(--primary)) left 100%/0 1.5px no-repeat;transition:background-size .6s var(--ease-out),color .25s}
.spread h3 a:hover{color:var(--primary);background-size:100% 1.5px}
.spread-first{margin:0 0 1.4rem;font-size:clamp(1.18rem,1.08rem + .4vw,1.36rem);line-height:1.5;color:var(--ink)}
.spread-first::first-letter{float:left;margin:.04em .1em 0 0;font-style:normal;font-weight:600;font-size:3.3em;line-height:.78;color:var(--primary)}
.spread-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.5rem 1.5rem;margin-top:auto;padding-top:1rem;border-top:1px solid var(--line)}
.spread-meta{display:inline-flex;align-items:center;gap:.55rem;font-size:var(--fs-sm);color:var(--muted)}
.spread-meta .ico{width:18px;height:18px;color:var(--primary)}
.ecrits-all{margin:clamp(2.5rem,5vw,3.5rem) 0 0;text-align:center}

/* Questions au fil des pages */
.faq-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--col-gap);align-items:start}
.faq-aside{grid-column:1/5;position:sticky;top:calc(var(--head-h) + 2rem);padding-right:clamp(0rem,2vw,2rem)}
.faq-aside p{font-size:var(--fs-md)}
.faq-aside .mnote{margin-top:1.5rem}
.faq-list{grid-column:5/13;border-top:1px solid var(--ink)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{display:grid;grid-template-columns:2.4rem minmax(0,1fr) 32px;align-items:center;gap:.9rem;padding:1.15rem 0;list-style:none;cursor:pointer}
.faq-item summary::-webkit-details-marker{display:none}
.faq-n{color:var(--accent-ink);font-size:1rem;letter-spacing:.06em}
.faq-item summary h3{font-size:clamp(1.32rem,1.15rem + .7vw,1.72rem);font-style:italic;font-weight:500;line-height:1.25;transition:color .25s var(--ease)}
.faq-item summary:hover h3, .faq-item[open] summary h3{color:var(--primary)}
.faq-orn{width:30px;height:30px;color:var(--accent);transition:transform .5s var(--ease-out)}
.faq-orn path{fill:none;stroke:currentColor;stroke-width:1.1;stroke-linecap:round}
.faq-item[open] .faq-orn{transform:rotate(90deg);color:var(--primary)}
.faq-a{padding:0 3rem 1.6rem 3.3rem;max-width:46rem}
.faq-a p{margin:0}
.faq-a p + p{margin-top:.8em}

/* Correspondance */
.letter{position:relative;max-width:50rem;margin:0 auto;padding:clamp(2.8rem,6vw,4.8rem) clamp(1.25rem,5vw,4.2rem) clamp(2.4rem,5vw,3.6rem);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-paper);text-align:center}
.letter::before{content:"";position:absolute;inset:6px;border:1px solid rgba(196,154,58,.5);pointer-events:none}
.letter-seal{display:inline-grid;place-items:center;width:52px;height:52px;margin:0 auto 1.4rem;color:var(--primary)}
.letter-seal .ico{width:34px;height:34px;stroke-width:1}
.letter-open{margin:0 0 1.1rem;font-size:clamp(1.3rem,1.15rem + .6vw,1.65rem);line-height:1.4}
.letter-mail{display:inline-block;max-width:100%;padding-bottom:.3rem;font-weight:500;font-size:clamp(1.4rem,.82rem + 3.4vw,3.6rem);line-height:1.15;color:var(--primary);text-decoration:none;overflow-wrap:anywhere;background:var(--wave) left 100%/100% 9px no-repeat}
.letter-mail:hover{color:var(--ink)}
.letter-actions{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.8rem 1.6rem;margin:1.6rem 0 0}
.copy{appearance:none;display:inline-flex;align-items:center;gap:.5rem;min-height:44px;padding:.45rem 1.15rem;border:1px solid var(--ink);background:transparent;color:var(--ink);font-size:1.02rem;letter-spacing:.1em;cursor:pointer;transition:color .25s var(--ease),border-color .25s var(--ease)}
.copy[hidden]{display:none}
.copy:hover{color:var(--primary);border-color:var(--primary)}
.copy.is-done{color:var(--secondary);border-color:var(--secondary)}
.copy-status{min-height:1.5em;margin:.6rem 0 0;font-size:var(--fs-sm);color:var(--secondary)}
.letter-delay{margin:1.2rem 0 0;font-size:var(--fs-md)}
.letter-body{max-width:34rem;margin:1.4rem auto 0;color:var(--muted)}
.letter-sign{width:230px;height:80px;margin:1.6rem auto .4rem;color:var(--primary)}
.letter-sign path{fill:none;stroke:currentColor;stroke-width:1.35;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.letter-sign .dot{fill:currentColor;stroke:none}
.letter-name{margin:0;letter-spacing:.16em;color:var(--ink)}
.letter-place{margin:.3rem 0 0;font-size:var(--fs-sm);color:var(--muted)}

/* 07. Les Ecrits */
.crumbs{padding-top:clamp(1.5rem,3vw,2.25rem)}
.crumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:.2rem .6rem;margin:0;padding:0;list-style:none;font-size:.96rem;letter-spacing:.1em;color:var(--muted)}
.crumbs li{display:inline-flex;align-items:center;gap:.6rem}
.crumbs li + li::before{content:"";width:.38em;height:.38em;background:var(--accent);transform:rotate(45deg)}
.crumbs a{display:inline-flex;align-items:center;min-height:44px;color:var(--primary);text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.crumbs [aria-current]{color:var(--ink)}

.mag-head{padding-block:clamp(2.5rem,6vw,4.5rem) clamp(2rem,4vw,3rem);text-align:center}
.mag-head h1{font-size:clamp(2.4rem,1.5rem + 3.8vw,4.8rem);font-style:italic;line-height:1.05}
.mag-head .kicker{margin-bottom:1.4rem}
.mag-intro{max-width:56rem;margin:0 auto clamp(3rem,6vw,4.5rem)}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1.5rem,3vw,2.5rem);margin:0;padding:0;list-style:none}
.card{position:relative;display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--line);box-shadow:var(--shadow-paper);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.card:hover{transform:translateY(-3px);box-shadow:0 1px 0 var(--line),0 34px 50px -36px rgba(34,32,28,.38)}
.card-plate{display:block;padding:12px 12px 0}
.card-plate img{width:100%;aspect-ratio:3/2;object-fit:cover;outline:1px solid rgba(196,154,58,.5);outline-offset:4px}
.card-body{display:flex;flex-direction:column;flex:1;padding:1.4rem 1.4rem 1.3rem}
.card-top{display:flex;justify-content:space-between;gap:.8rem;margin:0 0 .7rem;font-size:.94rem;letter-spacing:.12em}
.card-top .cat{color:var(--secondary)}
.card-top .num{color:var(--primary)}
.card h2, .card h3{font-size:clamp(1.45rem,1.25rem + .6vw,1.75rem);line-height:1.15;margin-bottom:.8rem}
.card h2 a, .card h3 a{color:var(--ink);text-decoration:none}
.card h2 a::after, .card h3 a::after{content:"";position:absolute;inset:0}
.card:hover h2 a, .card:hover h3 a{color:var(--primary)}
.card-lede{margin:0 0 1.2rem;font-size:.98rem;color:var(--ink)}
.card-meta{display:flex;flex-wrap:wrap;gap:.3rem .9rem;margin-top:auto;padding-top:.9rem;border-top:1px solid var(--line);font-size:var(--fs-sm);color:var(--muted)}

.art-head{max-width:50rem;margin:0 auto;padding-block:clamp(2rem,5vw,3.5rem) clamp(1.75rem,4vw,2.75rem);text-align:center}
.art-cat{margin:0 0 1rem;letter-spacing:.2em;font-size:1rem;color:var(--secondary)}
.art-title{font-size:clamp(2.2rem,1.4rem + 3.2vw,4.2rem);font-style:italic;line-height:1.06}
.lede{max-width:40rem;margin:1.4rem auto 0;font-family:var(--f-display);font-size:clamp(1.25rem,1.1rem + .6vw,1.55rem);line-height:1.5;color:var(--ink)}
.art-meta{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.5rem 1.4rem;margin:1.6rem 0 0;padding:1rem 0 0;border-top:1px solid var(--line);font-size:var(--fs-sm);color:var(--muted)}
.art-meta img{width:36px;height:36px;border-radius:50%;object-fit:cover;border:1px solid var(--accent)}
.art-meta .by{display:inline-flex;align-items:center;gap:.6rem;color:var(--ink)}
.art-meta a{color:var(--ink)}
.cover{max-width:62rem;margin:0 auto clamp(2.5rem,5vw,4rem)}
.cover .plate-frame img{aspect-ratio:16/9}

.progress{position:fixed;top:var(--head-h);left:0;right:0;z-index:58;height:2px;background:transparent;pointer-events:none}
.progress span{display:block;height:100%;background:var(--primary);transform-origin:0 50%;transform:scaleX(var(--read,0))}

.art-layout{display:grid;grid-template-columns:minmax(0,14rem) minmax(0,36rem) minmax(0,15rem);justify-content:space-between;column-gap:clamp(1.5rem,3vw,3rem);align-items:start}
.toc-side{grid-column:1;position:sticky;top:calc(var(--head-h) + 2rem);max-height:calc(100vh - var(--head-h) - 4rem);overflow-y:auto}
.toc-side-title{margin:0 0 .7rem;font-size:1rem;letter-spacing:.16em;color:var(--primary);list-style:none;cursor:default}
.toc-side-title::-webkit-details-marker{display:none}
.toc-side ol{margin:0;padding:0;list-style:none;counter-reset:ts;border-top:1px solid var(--line)}
.toc-side li{counter-increment:ts}
.toc-side a{display:grid;grid-template-columns:1.8rem minmax(0,1fr);gap:.3rem;padding:.55rem 0 .55rem .6rem;border-bottom:1px solid var(--line);border-left:2px solid transparent;font-size:.9rem;line-height:1.4;color:var(--muted);text-decoration:none;transition:color .25s var(--ease),border-color .25s var(--ease),background-color .25s var(--ease)}
.toc-side a::before{content:counter(ts,upper-roman);color:var(--accent-ink)}
.toc-side a:hover{color:var(--ink)}
.toc-side a.is-active{color:var(--primary);border-left-color:var(--primary);background:linear-gradient(90deg,var(--tint-gold),transparent)}

.prose{grid-column:2;min-width:0;font-size:var(--fs-base)}
.prose > p:first-of-type{font-size:var(--fs-md)}
.prose h2{position:relative;margin:3.2rem 0 1rem;padding-top:1.6rem;font-size:clamp(1.85rem,1.45rem + 1.6vw,2.6rem);line-height:1.12}
.prose h2::before{content:"";position:absolute;top:0;left:0;width:64px;height:4px;border-block:1px solid var(--accent)}
.prose h3{margin:2.1rem 0 .7rem;font-size:clamp(1.38rem,1.2rem + .6vw,1.7rem);font-style:italic}
.prose h2 + h3{margin-top:1.2rem}
.prose p, .prose li{hyphens:auto;-webkit-hyphens:auto}
.prose ul, .prose ol{padding-left:1.4rem}
.prose li{margin-bottom:.45rem}
.prose ul{list-style:none;padding-left:1.3rem}
.prose ul > li{position:relative}
.prose ul > li::before{content:"";position:absolute;left:-1.2rem;top:.68em;width:.38em;height:.38em;background:var(--accent);transform:rotate(45deg)}
.prose ol{padding-left:1.6rem}
.prose ol > li::marker{font-family:var(--f-display);font-weight:600;color:var(--primary);font-size:1.12em}
.prose a:visited{color:var(--secondary)}
.prose blockquote{margin:2rem 0;padding:.3rem 0 .3rem 1.5rem;border-left:1px solid var(--primary);font-size:1.35rem;line-height:1.45}
.prose blockquote p:last-child{margin-bottom:0}
.prose blockquote cite{display:block;margin-top:.6rem;font-style:normal;letter-spacing:.12em;font-size:.9rem;color:var(--primary)}
.prose figure{margin:2.2rem 0}
.prose figcaption{margin-top:.6rem;color:var(--muted);text-align:center}
.prose .mnote{float:right;clear:right;width:14rem;margin:.3rem -17.5rem 1rem 0}
.table-wrap{margin:2rem 0;overflow-x:auto;-webkit-overflow-scrolling:touch;border-top:4px double var(--accent);border-bottom:4px double var(--accent)}
.prose table{width:100%;border-collapse:collapse;font-size:.93rem;line-height:1.5;font-variant-numeric:lining-nums tabular-nums}
.prose caption{caption-side:top;padding:.8rem 0 .6rem;text-align:left;font-size:1.15rem;color:var(--muted)}
.prose th{padding:.8rem .8rem .7rem 0;text-align:left;vertical-align:bottom;letter-spacing:.08em;font-size:.92rem;color:var(--primary);border-bottom:1px solid var(--ink)}
.prose td{padding:.75rem .8rem .75rem 0;vertical-align:top;border-bottom:1px solid var(--line)}
.prose tr:last-child td{border-bottom:0}
.prose .stack td:first-child{font-family:var(--f-display);font-weight:600;font-size:1.12em;line-height:1.3;color:var(--primary)}
.checklist{list-style:none;padding-left:0 !important}
.checklist > li{position:relative;padding-left:2rem}
.prose .checklist > li::before{content:"";left:0;top:.32em;width:1.05rem;height:1.05rem;background:none;border:1px solid var(--primary);transform:none}
.prose .checklist > li::after{content:"";position:absolute;left:.32rem;top:.5em;width:.42rem;height:.22rem;border-left:1.5px solid var(--secondary);border-bottom:1.5px solid var(--secondary);transform:rotate(-45deg)}
.box-approach{position:relative;margin:2.6rem 0;padding:clamp(1.6rem,3.5vw,2.4rem) clamp(1.3rem,3.5vw,2.4rem);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-paper)}
.box-approach::before{content:"";position:absolute;inset:6px;border:1px solid rgba(196,154,58,.5);pointer-events:none}
.box-approach .box-label{color:var(--primary)}
.box-approach h3, .box-approach h2{margin-top:0;padding-top:0;font-size:1.6rem}
.box-approach h2::before{display:none}
.box-approach > :last-child{margin-bottom:0}
.box-approach-head{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}
.box-approach-head img{width:56px;height:70px;border-radius:50%;object-fit:cover;object-position:42% 30%;border:1px solid var(--accent);outline:1px solid var(--primary);outline-offset:3px}

.author{display:grid;grid-template-columns:8.5rem minmax(0,1fr);gap:clamp(1.25rem,3vw,2.25rem);align-items:center;max-width:50rem;margin:clamp(3rem,6vw,4.5rem) auto 0;padding:clamp(1.6rem,3.5vw,2.4rem);border-top:4px double var(--accent);border-bottom:1px solid var(--line)}
.author .medallion{width:8.5rem}
.author-label{margin:0 0 .3rem;letter-spacing:.16em;font-size:.95rem;color:var(--secondary)}
.author h2, .author h3{margin:0 0 .6rem;font-size:1.8rem;font-style:italic}
.author p{margin:0 0 .9rem}
.author-links{display:flex;flex-wrap:wrap;gap:.3rem 1.6rem}
.related{margin-block:clamp(3.5rem,7vw,5rem) clamp(4rem,8vw,6rem)}
.cards{margin-bottom:clamp(4rem,8vw,6rem)}
.related-title{margin:0 0 1.5rem;text-align:center;letter-spacing:.2em;font-size:1.02rem;color:var(--muted)}
.related-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1.25rem,3vw,2rem);margin:0;padding:0;list-style:none}
.rel-card{position:relative;display:grid;grid-template-columns:9rem minmax(0,1fr);gap:1.1rem;align-items:center;padding:1rem;border:1px solid var(--line);background:var(--bg);transition:border-color .3s var(--ease),transform .3s var(--ease)}
.rel-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.rel-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.rel-card .cat{margin:0 0 .3rem;letter-spacing:.12em;font-size:.9rem;color:var(--secondary)}
.rel-card h3{font-size:1.3rem;line-height:1.2}
.rel-card a{color:var(--ink);text-decoration:none}
.rel-card a::after{content:"";position:absolute;inset:0}
.rel-card:hover a{color:var(--primary)}
.art-faq{margin-top:3rem}
.author-name{margin:0 0 .6rem;font-family:var(--f-display);font-weight:500;font-style:italic;font-size:1.8rem;line-height:1.1;color:var(--ink)}
.author-links{margin:0}
.prose code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.84em;padding:.05em .3em;background:var(--surface);border:1px solid var(--line);font-variant-numeric:lining-nums}
.formula{margin:0;font-family:var(--f-display);font-style:italic;font-size:clamp(1.2rem,1.1rem + .4vw,1.42rem);line-height:1.45;color:var(--ink)}
.ba{display:grid;gap:.9rem;margin:1.1rem 0 .9rem}
.ba-item{position:relative;padding:1rem 1.25rem 1.15rem 2.2rem;background:var(--surface);border:1px solid var(--line)}
.ba-item::before{content:"";position:absolute;top:0;bottom:0;left:1.1rem;width:1px;background:rgba(122,62,43,.3)}
.ba-item .version-label{margin-bottom:.4rem;font-size:.9rem}
.ba-item p:last-child{margin:0;font-family:var(--f-display);font-size:1.22rem;line-height:1.55}
.ba-before p:last-child{color:var(--muted)}
.ba-after{border-color:rgba(61,90,64,.5);box-shadow:var(--shadow-paper)}
.ba-after .version-label{color:var(--secondary)}
.ba-note{margin-bottom:1.6rem;font-size:var(--fs-sm);color:var(--muted)}
.ba-note em{font-family:var(--f-display);font-size:1.15em;color:var(--primary)}
.prose .verdicts{padding-left:0}
.prose .verdicts > li{padding-left:0}
.prose .verdicts > li::before{display:none}
.verdict{display:inline-block;margin-right:.5rem;padding:0 .45rem .05rem;border:1px solid currentColor;font-family:var(--f-sc);font-weight:600;font-size:.86rem;letter-spacing:.1em;line-height:1.55}
.verdict-ok{color:var(--secondary)}
.verdict-mid{color:var(--accent-ink)}
.verdict-no{color:var(--primary)}
.cards > li{display:flex}
.cards > li > .card{flex:1}
.mag-more{display:flex;flex-wrap:wrap;justify-content:center;gap:.2rem 2.4rem;margin:0;padding:0;list-style:none}
.art-faq .faq-item summary{grid-template-columns:minmax(0,1fr) 32px}
.art-faq .faq-a{padding-left:0}

/* 08. Pied de page */
.foot{position:relative;margin-top:0;padding-block:clamp(3.5rem,7vw,5.5rem) 2rem;border-top:1px solid var(--line);font-size:var(--fs-sm);line-height:1.6}
.foot::before{content:"";position:absolute;top:5px;left:0;right:0;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:minmax(0,3.2fr) minmax(0,1.9fr) minmax(0,2.5fr) minmax(0,2.3fr);gap:2.5rem clamp(1.5rem,3vw,3rem)}
.foot-brand{display:flex;align-items:center;gap:.75rem;margin:0 0 1rem;font-size:1.2rem;letter-spacing:.09em;color:var(--ink)}
.foot-about p{max-width:24rem}
.foot-motto{font-size:1.2rem;line-height:1.4;color:var(--primary)}
.foot-h{margin:0 0 .6rem;font-size:1rem;letter-spacing:.16em;color:var(--primary)}
.foot ul{margin:0;padding:0;list-style:none}
.foot li a{display:inline-flex;align-items:center;min-height:36px;color:var(--ink);text-decoration:none}
.foot li a:hover{color:var(--primary);text-decoration:underline}
.foot-mail{font-size:1.22rem;overflow-wrap:anywhere}
.foot-network{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:.6rem 2rem;padding:1.4rem 0;border-block:1px solid var(--line)}
.foot-network .foot-h{margin:0}
.network-links{display:flex;flex-wrap:wrap;gap:.2rem 1.6rem;margin:0;padding:0;list-style:none}
.network-links li{display:inline-flex;align-items:center;gap:.65rem}
.network-links li::before{content:"";flex:none;width:.34em;height:.34em;background:var(--accent);transform:rotate(45deg)}
.network-links a{display:inline-flex;align-items:center;min-height:40px;font-size:1.18rem;color:var(--secondary);text-decoration:none}
.network-links a:hover{color:var(--primary);text-decoration:underline;text-decoration-thickness:1.5px}
.foot-legal{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.8rem 2rem;margin-top:1.6rem;color:var(--muted);font-size:.84rem}
.foot-legal p{margin:0}
.foot-colophon{font-size:1rem;text-align:right}

/* 09. Page 404 */
.erratum{padding-block:clamp(3rem,8vw,6rem) clamp(2rem,5vw,3rem);text-align:center}
.erratum-num{margin:0 0 .4rem;font-family:var(--f-display);font-size:clamp(5rem,3rem + 9vw,10rem);line-height:.9;color:var(--primary);font-variant-numeric:oldstyle-nums}
.erratum h1{font-size:clamp(2.2rem,1.5rem + 3vw,4rem);font-style:italic;margin-top:.6rem}
.erratum-text{max-width:36rem;margin:1.4rem auto 0;font-size:var(--fs-md)}
.erratum-links{display:flex;flex-wrap:wrap;justify-content:center;gap:.4rem 2.4rem;margin:2rem 0 0;padding:0;list-style:none}
.erratum-list{max-width:44rem;margin:clamp(3rem,6vw,4.5rem) auto 0;text-align:left}

/* 10. Animations */
@keyframes caret { 0%,100% { opacity: 1; } 50% { opacity: 0; } }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes turn { from { opacity: 0; transform: perspective(1400px) rotateY(9deg); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: no-preference) {
  .js .rv{opacity:0;transform:translateY(16px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out);transition-delay:calc(var(--i,0) * 90ms)}
  .js .rv.is-in{opacity:1;transform:none}
  .js .orn path, .js .ink-line path, .js .letter-sign path{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset .9s var(--ease)}
  .js .letter-sign path{transition-duration:1.6s}
  .js .orn .dot, .js .letter-sign .dot{opacity:0;transition:opacity .5s .7s}
  .js .orn.is-in path, .js .ink.is-in .ink-line path, .js .letter-sign.is-in path{stroke-dashoffset:0}
  .js .orn.is-in .dot, .js .letter-sign.is-in .dot{opacity:1}
  .js .ink.is-in .ink-line path{transition-duration:1.1s;transition-delay:.5s}
  .js .split .w{display:inline-block;opacity:0;transform:translateY(8px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out);transition-delay:calc(var(--l,0) * 60ms + 80ms)}
  .js .split.is-in .w{opacity:1;transform:none}
  .js .medallion img{clip-path:ellipse(0% 0% at 50% 50%);transition:clip-path 1.5s var(--ease-out) .15s}
  .js .medallion.is-in img{clip-path:ellipse(50% 50% at 50% 50%)}
  .js .typer sup{opacity:0;transition:opacity .6s var(--ease)}
  .js .typer.is-typed sup{opacity:1}
  .js .eeat-panel.is-shown > *{animation:rise .6s var(--ease-out) both}
  .js .eeat-panel.is-shown > :nth-child(2){animation-delay:.08s}
  .js .eeat-panel.is-shown > :nth-child(3){animation-delay:.16s}
  .js .faq-item[open] .faq-a, .js .toc-item[open] .toc-body{animation:rise .5s var(--ease-out) both}
  .js .version.is-turn{animation:turn .75s var(--ease-out) both;transform-origin:0 50%}
}

/* Etat des versions de l'atelier quand le script est actif */
.js .sheet-versions{grid-template-areas:"v"}
.js .version{grid-area:v}

/* 11. Responsive */
@media (min-width: 1240px) {
  .nav{display:block}
}
@media (min-width: 1024px) {
  .mnote summary, .toc-side > summary{cursor:default;pointer-events:none}
  @media (prefers-reduced-motion: no-preference) {
    .js .folio > .mnote, .js .step > .mnote, .js .frontis-grid > .mnote{opacity:0;transform:translateX(22px);transition:opacity .8s var(--ease-out) .25s,transform .8s var(--ease-out) .25s,color .3s,border-color .3s}
    .js .folio > .mnote.is-in, .js .step > .mnote.is-in, .js .frontis-grid > .mnote.is-in{opacity:1;transform:none}
  }
}
@media (max-width: 1239px) {
  .brand-name{display:none}
}
@media (max-width: 1100px) {
  .art-layout{grid-template-columns:minmax(0,13rem) minmax(0,38rem);justify-content:center}
  .prose .mnote{float:none;width:auto;margin:1rem 0 1.4rem}
}
@media (max-width: 1023px) {
  :root{--head-h:60px}
  .folio, .ap-body .folio{grid-template-columns:minmax(0,1fr);max-width:38rem;margin-inline:auto}
  .folio > .mnote{grid-column:1}
  .mnote{margin:-.1rem 0 1.4rem;padding:.55rem .9rem .6rem;border-top:0;border-left:2px solid var(--accent);background:rgba(196,154,58,.07)}
  .mnote summary{margin-bottom:0;min-height:30px}
  .mnote[open] summary{margin-bottom:.35rem}
  .mnote summary::after{content:"";width:.45em;height:.45em;margin-left:.15rem;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(-45deg);transition:transform .3s var(--ease)}
  .mnote[open] summary::after{transform:rotate(45deg)}
  .frontis-grid{grid-template-columns:minmax(0,1fr);max-width:38rem;margin-inline:auto}
  .frontis-text{grid-column:1;grid-row:1;text-align:center}
  .typer{margin-inline:auto}
  .frontis-cta{justify-content:center}
  .frontis-grid > .mnote{grid-column:1;grid-row:2;margin:.4rem 0 2rem;text-align:left}
  .frontis-plate{grid-column:1;grid-row:3}
  .ap-grid{grid-template-columns:minmax(0,1fr)}
  .ap-plate{grid-column:1;position:static;max-width:26rem;width:100%;margin:0 auto 3rem}
  .ap-body{grid-column:1;padding-left:0}
  .ap-body .epigraph{margin-inline:auto 0}
  .step{grid-template-columns:5.5rem minmax(0,1fr);row-gap:.4rem}
  .step-num{grid-column:1;grid-row:1/span 2}
  .step-main{grid-column:2}
  .step > .mnote{grid-column:2;margin:1rem 0 0}
  .eeat-panel{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .eeat-def{grid-column:1/-1}
  .eeat-proofs{grid-column:1}
  .eeat-err{grid-column:2}
  .atelier-grid{grid-template-columns:minmax(0,1fr)}
  .sheet{grid-column:1}
  .annots-col{grid-column:1;margin-left:0}
  .annots-title{margin-top:2.2rem}
  .annots{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:1.5rem}
  .nums{grid-template-columns:repeat(6,minmax(0,1fr))}
  .nums li{grid-column:span 2;border-top:1px solid var(--line)}
  .nums li:nth-child(-n+3){border-top:0}
  .nums li:nth-child(4){grid-column:1/span 3;border-left:0;padding-left:0}
  .nums li:nth-child(5){grid-column:4/span 3}
  .nums li:nth-child(3){padding-right:0}
  .epis{grid-template-columns:minmax(0,1fr)}
  .epi, .epi:nth-of-type(2){grid-column:1}
  .epi-aside{grid-column:1;grid-row:auto;max-width:30rem}
  .faq-grid{grid-template-columns:minmax(0,1fr)}
  .faq-aside{grid-column:1;position:static;padding-right:0;max-width:38rem;margin-bottom:2rem}
  .faq-list{grid-column:1}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-about{grid-column:1/-1}
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .art-layout{grid-template-columns:minmax(0,1fr);max-width:40rem;margin-inline:auto}
  .toc-side{position:static;max-height:none;overflow:visible;margin:0 0 2.2rem;border-block:1px solid var(--line)}
  .toc-side-title{display:flex;align-items:center;justify-content:space-between;min-height:48px;margin:0;cursor:pointer}
  .toc-side-title::after{content:"";width:.5em;height:.5em;margin:0 .35rem .2rem 0;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg);transition:transform .3s var(--ease)}
  .toc-side[open] .toc-side-title::after{transform:translateY(.2em) rotate(-135deg)}
  .toc-side ol{margin-bottom:.8rem}
  .toc-side a{padding-block:.7rem;font-size:.95rem}
  .prose{grid-column:1}
}
@media (max-width: 760px) {
  .masthead-in{grid-template-columns:auto minmax(0,1fr) auto;gap:.6rem}
  .running{font-size:.9rem;letter-spacing:.1em}
  .toc-btn{font-size:1rem}
  .frontis h1 .l1, .frontis h1 .l2{display:inline}
  .incipit-band .folio{max-width:none}
  .toc-item summary{gap:.6rem}
  .toc-num{flex-basis:2rem}
  .toc-item h3{flex:1 1 auto}
  .toc-page{display:none}
  .toc-dots{display:none}
  .toc-body{grid-template-columns:minmax(0,1fr);padding-left:3rem}
  .toc-body .ico{display:none}
  .toc-body p{grid-column:1}
  .principle::before{display:none}
  .ribbon{width:10px;right:3px;clip-path:polygon(0 0,100% 0,100% 100%,50% calc(100% - 6px),0 100%)}
  .kicker > span:first-child{flex-basis:100%}
  .kicker > i:first-of-type{display:none}
  .kicker::before, .kicker::after{display:none}
  .atelier-intro, .ecrits-intro, .chap-sub, .toc-intro p:first-child{text-align:left}
  .principle:nth-child(even)::before{right:auto;left:50%}
  .house ul{columns:1}
  .step{grid-template-columns:minmax(0,1fr)}
  .step-num{grid-row:auto;display:flex;align-items:baseline;gap:.8rem;font-size:2.6rem}
  .step-num small{margin:0}
  .step-main, .step > .mnote{grid-column:1}
  .step-main h3{margin-top:.4rem}
  .eeat-letter{padding-inline:.1rem}
  .eeat-en{display:none}
  .eeat-name{letter-spacing:.06em;font-size:.82rem}
  .eeat-panel{grid-template-columns:minmax(0,1fr)}
  .eeat-proofs, .eeat-err{grid-column:1}
  .atelier-band .plate-frame img{aspect-ratio:4/3}
  .annots{grid-template-columns:minmax(0,1fr)}
  .colo li{grid-template-columns:4.6rem minmax(0,1fr);column-gap:1.25rem;background-position:5.2rem 0}
  .colo-year{font-size:1.75rem}
  .colo-year.sd, .colo-year.now{font-size:1.3rem}
  .colo-year.now{font-size:1.05rem}
  .colo-note{text-align:left}
  .nums{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nums li, .nums li:nth-child(4), .nums li:nth-child(5){grid-column:auto;padding:1.5rem 1rem 1.4rem;border-left:1px solid var(--line);border-top:1px solid var(--line)}
  .nums li:nth-child(odd){border-left:0;padding-left:0}
  .nums li:nth-child(-n+2){border-top:0}
  .nums li:nth-child(3){border-top:1px solid var(--line);padding-right:1rem}
  .nums li:nth-child(5){grid-column:1/-1;border-left:0;padding-left:0}
  .nums li:nth-child(even){padding-right:0}
  .num-fig{min-height:0}
  .nums-note{justify-content:flex-start}
  .epi{text-align:left;padding-top:2.2rem}
  .epi::before{top:-.32em;left:-.06em}
  .epi figcaption{justify-items:start}
  .spread{grid-template-columns:minmax(0,1fr)}
  .spread::before{display:none}
  .spread-plate img{aspect-ratio:3/2}
  .faq-item summary{grid-template-columns:1.9rem minmax(0,1fr) 26px;gap:.6rem}
  .faq-a{padding:0 0 1.4rem 2.5rem}
  .letter::before{inset:5px}
  .letter-sign{width:190px;height:66px}
  .foot-grid{grid-template-columns:minmax(0,1fr);gap:2rem}
  .foot li a{min-height:44px}
  .foot-legal{grid-template-columns:minmax(0,1fr)}
  .foot-colophon{text-align:left}
  .cards{grid-template-columns:minmax(0,1fr)}
  .related-list{grid-template-columns:minmax(0,1fr)}
  .rel-card{grid-template-columns:6.5rem minmax(0,1fr)}
  .table-wrap{overflow-x:visible}
  .prose .stack, .prose .stack tbody, .prose .stack tr, .prose .stack td{display:block}
  .prose .stack caption{display:block}
  .prose .stack thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .prose .stack tr{padding:.85rem 0;border-bottom:1px solid var(--line)}
  .prose .stack tr:last-child{border-bottom:0}
  .prose .stack td{padding:.12rem 0;border:0}
  .prose .stack td::before{content:attr(data-label);display:block;font-family:var(--f-sc);font-weight:600;font-size:.8rem;letter-spacing:.1em;color:var(--muted)}
  .prose .stack td:first-child{font-family:var(--f-display);font-size:1.25rem;font-weight:600;color:var(--primary)}
  .prose .stack td:first-child::before{display:none}
  .author{grid-template-columns:minmax(0,1fr);justify-items:center;text-align:center}
  .author-links{justify-content:center}
}
@media (max-width: 359px) {
  .running{display:none}
  .masthead-in{grid-template-columns:auto auto;justify-content:space-between}
  .kicker{letter-spacing:.14em}
  .kicker::before, .kicker::after{display:none}
  .eeat-glyph{font-size:3.4rem}
}
html:not(.js) .nav{display:block}
@media (max-width: 1239px) {
  html:not(.js) .masthead{height:auto;position:static}
  html:not(.js) .masthead-in{grid-template-columns:auto minmax(0,1fr);padding-block:.5rem}
  html:not(.js) .running, html:not(.js) .toc-btn{display:none}
  html:not(.js) .nav ul{flex-wrap:wrap;column-gap:1rem}
}

/* 12. Impression */
@media print {
  body::before, .masthead, .ribbon, .drawer, .progress, .atelier-toggle, .copy, .toc-side{display:none !important}
  .sec{padding-block:2rem}
  a{color:inherit}
}