/* Imprimante 3D, le mag — thème « Couche par couche ». Une seule largeur de conteneur pour tout (règle Florian 30/10/2026). */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 5.5rem; }
body { margin: 0; background: var(--blanc); color: var(--encre); font: 400 var(--t-corps)/var(--interligne) var(--police); font-optical-sizing: auto; }
img, picture, video, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--filament-fonce); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { color: var(--filament); text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--corail); outline-offset: 2px; border-radius: 3px; }
h1, h2, h3, h4 { font-family: var(--police); line-height: 1.15; letter-spacing: -.012em; margin: 0; }
h1 { font-size: var(--t-h1); font-weight: 760; }
h2 { font-size: var(--t-h2); font-weight: 700; }
h3 { font-size: var(--t-h3); font-weight: 650; }
code, kbd, pre, .mono { font-family: var(--police-mono); }
.evitement { position: absolute; left: -999px; top: .5rem; background: var(--encre); color: #fff; padding: .6rem 1rem; z-index: 50; }
.evitement:focus { left: .5rem; }
.conteneur { width: 100%; max-width: var(--largeur); margin-inline: auto; padding-inline: var(--gouttiere); }

/* ---------- En-tête : logo + piste d'étapes ---------- */
.tete { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .96); backdrop-filter: saturate(1.2) blur(6px); border-bottom: 1px solid var(--filet); }
.tete-in { display: flex; align-items: center; gap: 1.25rem; min-height: 4.5rem; }
.marque { display: block; flex: 0 0 auto; }
.marque img { width: 13.5rem; height: auto; }
.piste { margin-left: auto; }
.piste ol { list-style: none; margin: 0; padding: 0; display: flex; gap: .25rem; }
.piste a { display: flex; align-items: center; gap: .45rem; padding: .5rem .7rem; border-radius: var(--rayon-s); color: var(--encre); text-decoration: none; font-weight: 560; font-size: .97rem; }
.piste a:hover { background: var(--bande); color: var(--filament-fonce); }
.piste a[aria-current="page"] { background: var(--pale); color: var(--filament-fonce); }
.piste .n { font: 600 .72rem/1 var(--police-mono); display: inline-grid; place-items: center; width: 1.45rem; height: 1.45rem; border: 1.5px solid currentColor; border-radius: 4px; color: var(--filament); }
.menu-bouton { display: none; margin-left: auto; min-height: 44px; padding: .45rem .9rem; border: 1.5px solid var(--encre); background: var(--blanc); border-radius: var(--rayon-s); font: 600 .95rem var(--police); color: var(--encre); cursor: pointer; }
.menu-bouton span { font-family: var(--police-mono); margin-right: .35rem; }
.tete-jauge { height: 4px; background: linear-gradient(90deg, var(--filament) 0 var(--avance, 0%), transparent 0); }

@media (max-width: 1080px) {
  .tete-in { flex-wrap: wrap; }
  .menu-bouton { display: inline-flex; align-items: center; }
  .piste { flex-basis: 100%; display: none; padding-bottom: .9rem; }
  .menu-ouvert .piste { display: block; }
  .piste ol { flex-direction: column; }
  .piste a { padding: .7rem .6rem; }
  .marque img { width: 11.5rem; }
}

/* ---------- Fil d'Ariane ---------- */
.ariane ol { list-style: none; margin: 0 0 1rem; padding: 0; display: flex; flex-wrap: wrap; gap: .2rem .5rem; font: 400 .8rem/1.4 var(--police-mono); color: var(--encre-douce); }
.ariane li + li::before { content: "›"; margin-right: .5rem; color: var(--filet-fort); }
.ariane a { color: var(--encre-douce); }

/* ---------- Héros des pages ---------- */
.plateau { background: var(--bande); background-image: var(--couches); border-bottom: 1px solid var(--filet); padding-block: 2rem 2.4rem; }
.plateau-grille { display: grid; gap: 1.6rem 2.5rem; grid-template-columns: minmax(0, 1fr); align-items: center; }
.plateau.avec-img .plateau-grille { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.plateau h1 { max-width: 24ch; text-wrap: balance; }
.etiquette { display: inline-flex; align-items: center; gap: .5rem; margin: 0 0 .9rem; font: 600 .78rem/1 var(--police-mono); letter-spacing: .06em; text-transform: uppercase; }
.etiquette a, .etiquette span.lbl { color: var(--filament-fonce); text-decoration: none; background: var(--blanc); border: 1.5px solid var(--filament); border-radius: 999px; padding: .42rem .75rem; }
.etiquette a:hover { background: var(--filament); color: #fff; }
.chapo { font-size: 1.2rem; line-height: 1.55; color: var(--encre-douce); margin: 1rem 0 0; max-width: 62ch; }
.plateau-img { border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre); background: var(--bande-2); }
.plateau-img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.fiche { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; margin: 1.2rem 0 0; padding: 0; list-style: none; font: 400 .85rem/1.4 var(--police-mono); color: var(--encre-douce); }
.fiche a { color: var(--filament-fonce); font-weight: 600; }
.fiche li { display: flex; gap: .35rem; align-items: baseline; }
.fiche li::before { content: ""; width: .5rem; height: 2px; background: var(--corail); align-self: center; }
@media (max-width: 860px) {
  .plateau.avec-img .plateau-grille { grid-template-columns: minmax(0, 1fr); }
  .plateau-img { order: -1; }
  .plateau-img img { aspect-ratio: 16 / 10; }
}

/* ---------- Grille d'article : sommaire latéral + colonne principale = largeur du héros ---------- */
.article-grille { display: grid; grid-template-columns: var(--cote) minmax(0, 1fr); gap: 2.75rem; padding-block: 2.5rem 1rem; align-items: start; }
.cote { position: sticky; top: 6rem; max-height: calc(100vh - 7rem); overflow: auto; }
@media (max-width: 999px) {
  .article-grille { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; padding-top: 1.5rem; }
  .cote { position: static; max-height: none; }
}
.guide-plan { border-left: 3px solid var(--filament); padding: .2rem 0 .2rem 1rem; }
.guide-plan-titre { margin: 0 0 .6rem; font: 600 .78rem/1 var(--police-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--encre-douce); }
.guide-plan ol { list-style: none; margin: 0; padding: 0; counter-reset: c; }
.guide-plan li { counter-increment: c; margin: 0; }
.guide-plan a { display: grid; grid-template-columns: 1.9rem 1fr; gap: .2rem; padding: .38rem 0; color: var(--encre); text-decoration: none; font-size: .93rem; line-height: 1.35; }
.guide-plan a::before { content: counter(c, decimal-leading-zero); font: 400 .78rem/1.6 var(--police-mono); color: var(--filament); }
.guide-plan a:hover, .guide-plan a.actif { color: var(--filament-fonce); }
.guide-plan a.actif { font-weight: 650; }

/* ---------- Prose (pleine largeur de sa colonne) ---------- */
.prose { min-width: 0; }
.prose > * + * { margin-top: 1.05rem; }
:where(.prose p, .prose ul, .prose ol) { margin-block: 0; }
.prose > h2 { margin-top: 2.6rem; padding-top: 1.1rem; border-top: 1px solid var(--filet); position: relative; }
.prose > h2::before { content: ""; position: absolute; top: -1px; left: 0; width: 4.5rem; height: 3px; background: var(--filament); }
.prose > h3 { margin-top: 1.8rem; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li + li { margin-top: .35rem; }
.prose li::marker { color: var(--filament); }
.prose strong { font-weight: 680; }
.prose blockquote { margin-inline: 0; padding: .4rem 0 .4rem 1.2rem; border-left: 3px solid var(--corail); color: var(--encre-douce); }
.prose code { font-size: .88em; background: var(--bande); border: 1px solid var(--filet); border-radius: 4px; padding: .08em .35em; }
.prose pre { background: var(--nuit); color: var(--sur-nuit); padding: 1rem 1.2rem; border-radius: var(--rayon-s); overflow-x: auto; font-size: .9rem; line-height: 1.55; }
.prose pre code { background: none; border: 0; padding: 0; color: inherit; }
.prose hr { border: 0; height: 8px; background: var(--couches); }
.prose table { width: 100%; border-collapse: collapse; font-size: .97rem; display: block; overflow-x: auto; }
@media (min-width: 700px) { .prose table { display: table; } }
.prose th, .prose td { text-align: left; vertical-align: top; padding: .65rem .8rem; border-bottom: 1px solid var(--filet); }
.prose thead th { background: var(--encre); color: #fff; font-weight: 600; font-size: .9rem; }
.prose thead th:first-child { border-top-left-radius: var(--rayon-s); }
.prose thead th:last-child { border-top-right-radius: var(--rayon-s); }
.prose tbody tr:nth-child(even) td { background: var(--bande); }
.prose figure { margin: 1.6rem 0; }
.prose figure img { border-radius: var(--rayon-s); width: 100%; }
.prose figcaption { font: 400 .82rem/1.45 var(--police-mono); color: var(--encre-douce); margin-top: .5rem; }
.prose a[href^="http"]::after { content: "↗"; font-size: .75em; margin-left: .15em; }

/* Résumé « L'essentiel en 30 secondes » : cinq couches numérotées */
.essentiel { background: var(--encre); color: var(--sur-nuit); border-radius: var(--rayon); padding: 1.4rem 1.5rem 1.5rem; }
.essentiel-titre { margin: 0 0 1rem; display: flex; align-items: center; gap: .6rem; font: 600 .82rem/1 var(--police-mono); text-transform: uppercase; letter-spacing: .08em; color: #fff; }
.essentiel-titre::before { content: ""; width: 1.4rem; height: .55rem; background: linear-gradient(var(--corail) 0 2px, transparent 2px 4px, var(--corail) 4px 6px, transparent 6px 8px, var(--corail) 8px); }
.essentiel ol { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; counter-reset: e; }
.essentiel li { counter-increment: e; display: grid; grid-template-columns: 2.3rem 1fr; gap: .4rem; line-height: 1.5; margin: 0; }
.essentiel li::before { content: "L" counter(e); font: 600 .78rem/1.9 var(--police-mono); color: #8EC5FF; }

/* Encadré « Réglage de départ » */
.reglage { position: relative; background: var(--pale); border-radius: var(--rayon); padding: 1.3rem 1.5rem 1.3rem 1.9rem; overflow: hidden; }
.reglage::before { content: ""; position: absolute; inset: 0 auto 0 0; width: .55rem; background: repeating-linear-gradient(180deg, var(--filament) 0 5px, transparent 5px 8px); }
.reglage-titre { margin: 0 0 .6rem; font: 600 .8rem/1.2 var(--police-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--filament-fonce); }
.reglage > * + * { margin-top: .7rem; }
.reglage code, .reglage strong { font-family: var(--police-mono); }
.reglage table { font-size: .95rem; }
.reglage tbody tr:nth-child(even) td { background: rgba(255, 255, 255, .55); }

/* FAQ « Questions d'atelier » */
.atelier-q { margin-top: 2.6rem; }
.atelier-q h2 { margin-bottom: 1rem; }
.atelier-q details { border: 1px solid var(--filet); border-radius: var(--rayon-s); background: var(--blanc); }
.atelier-q details + details { margin-top: .6rem; }
.atelier-q summary { cursor: pointer; list-style: none; display: flex; gap: .8rem; align-items: flex-start; padding: .9rem 1.1rem; font-weight: 640; min-height: 44px; }
.atelier-q summary::-webkit-details-marker { display: none; }
.atelier-q summary::before { content: "+"; flex: 0 0 1.5rem; height: 1.5rem; display: grid; place-items: center; font: 600 1rem/1 var(--police-mono); color: #fff; background: var(--filament); border-radius: 4px; margin-top: .05rem; }
.atelier-q details[open] summary::before { content: "−"; background: var(--corail); }
.atelier-q details p { margin: 0; padding: 0 1.1rem 1rem 3.4rem; color: var(--encre-douce); }

/* Barre « Faire résumer ce guide par une IA », façon barre d'outils de slicer */
.outils-ia { margin-top: 2.6rem; border: 1px solid var(--filet-fort); border-radius: var(--rayon-s); background: var(--bande); }
.outils-ia-tete { display: flex; align-items: center; gap: .6rem; padding: .55rem .9rem; border-bottom: 1px solid var(--filet); font: 600 .78rem/1.2 var(--police-mono); letter-spacing: .05em; text-transform: uppercase; color: var(--encre); }
.outils-ia-tete::before { content: ""; width: .7rem; height: .7rem; border-radius: 50%; background: var(--corail); box-shadow: 1rem 0 0 var(--filament), 2rem 0 0 var(--filet-fort); margin-right: 2rem; }
.outils-ia ul { list-style: none; margin: 0; padding: .6rem; display: flex; flex-wrap: wrap; gap: .4rem; }
.outils-ia li { margin: 0; position: relative; }
.outils-ia a, .outils-ia button { display: inline-flex; align-items: center; gap: .45rem; min-height: 44px; padding: .4rem .75rem; background: var(--blanc); border: 1px solid var(--filet); border-radius: 6px; color: var(--encre); text-decoration: none; font: 600 .88rem/1 var(--police); cursor: pointer; }
.outils-ia a:hover, .outils-ia button:hover { border-color: var(--filament); color: var(--filament-fonce); }
.outils-ia .ico { width: 1.6rem; height: 1.6rem; display: inline-grid; place-items: center; border-radius: 4px; background: var(--encre); color: #fff; font: 600 .66rem/1 var(--police-mono); }
.outils-ia .sep { width: 1px; align-self: stretch; background: var(--filet-fort); margin-inline: .2rem; }
.outils-ia [data-bulle]:hover::after, .outils-ia [data-bulle]:focus-visible::after { content: attr(data-bulle); position: absolute; left: 50%; bottom: calc(100% + 6px); transform: translateX(-50%); white-space: nowrap; background: var(--encre); color: #fff; font: 400 .74rem/1 var(--police-mono); padding: .4rem .55rem; border-radius: 4px; pointer-events: none; z-index: 5; }
.outils-ia-note { margin: 0; padding: 0 .9rem .7rem; font-size: .82rem; color: var(--encre-douce); }
.outils-ia a[href^="http"]::after { content: none; }

/* Signature */
.signe { margin-top: 2.6rem; display: flex; gap: 1rem; align-items: center; padding: 1rem 1.2rem; border-top: 3px solid var(--encre); background: var(--blanc); }
.pastille { flex: 0 0 auto; width: 3rem; height: 3rem; border-radius: var(--rayon-s); display: grid; place-items: center; background: var(--filament); color: #fff; font: 700 1.25rem/1 var(--police-mono); }
.pastille-grande { width: 5.5rem; height: 5.5rem; font-size: 2.2rem; }
.signe p { margin: 0; }
.signe-nom { font-weight: 650; }
.signe-role { font-size: .9rem; color: var(--encre-douce); }

/* ---------- Cartes ---------- */
.cartes { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr)); }
.carte { position: relative; display: flex; flex-direction: column; background: var(--blanc); border: 1px solid var(--filet); border-radius: var(--rayon); overflow: hidden; transition: border-color .2s, transform .2s; }
.carte:hover { border-color: var(--filament); }
@media (prefers-reduced-motion: no-preference) { .carte:hover { transform: translateY(-2px); } }
.carte-img { aspect-ratio: 4 / 3; background: var(--bande); overflow: hidden; }
.carte-img img { width: 100%; height: 100%; object-fit: cover; }
.carte-corps { padding: 1rem 1.1rem 1.15rem; display: flex; flex-direction: column; gap: .45rem; flex: 1; border-top: 8px solid transparent; border-image: var(--couches) 8; }
.carte-rub { margin: 0; font: 600 .72rem/1 var(--police-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--corail-texte); }
.carte-titre { font-size: 1.12rem; line-height: 1.3; }
.carte-titre a { color: var(--encre); text-decoration: none; }
.carte-titre a::after { content: ""; position: absolute; inset: 0; }
.carte-desc { margin: 0; font-size: .95rem; line-height: 1.5; color: var(--encre-douce); }
.carte-meta { margin: auto 0 0; font: 400 .76rem/1.3 var(--police-mono); color: var(--encre-douce); }

/* ---------- Sections ---------- */
.section { padding-block: 3rem; }
.section-bande { background: var(--bande); }
.section-tete { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: .8rem 2rem; margin-bottom: 1.6rem; }
.section-tete p { margin: .4rem 0 0; color: var(--encre-douce); max-width: 60ch; }
.surtitre { margin: 0 0 .5rem; font: 600 .78rem/1 var(--police-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--corail-texte); }
.lien-fort { font-weight: 650; text-decoration: none; border-bottom: 2px solid var(--filament); padding-bottom: .1rem; }
.vide { color: var(--encre-douce); }
.corps-page { padding-block: 2.4rem 3rem; }

/* ---------- Accueil ---------- */
.accueil-tete { padding-block: 2rem 2.6rem; background: var(--bande); background-image: var(--couches); border-bottom: 1px solid var(--filet); }
.accueil-grille { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 2rem 3rem; align-items: center; }
.accueil-texte h1 { max-width: 16ch; }
.accueil-texte .chapo { max-width: 46ch; }
.accueil-media { position: relative; border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre); background: var(--bande-2); }
.accueil-media img, .accueil-media video { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; }
.balayage { position: absolute; inset: 0; pointer-events: none; }
@media (prefers-reduced-motion: no-preference) {
  .media-anime img { animation: travelling 26s ease-in-out infinite alternate; transform-origin: 62% 70%; }
  .balayage::after { content: ""; position: absolute; left: -10%; right: -10%; top: 58%; height: 3px; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .85) 45%, rgba(142, 197, 255, .95) 50%, rgba(255, 255, 255, .85) 55%, transparent); filter: blur(1px); transform: translateX(-100%); animation: balayage 6s cubic-bezier(.45, 0, .2, 1) infinite; }
}
@keyframes travelling { from { transform: scale(1.02) translate3d(0, 0, 0); } to { transform: scale(1.1) translate3d(-1.6%, -1.2%, 0); } }
@keyframes balayage { 0%, 30% { transform: translateX(-100%); opacity: 0; } 35% { opacity: 1; } 75% { opacity: 1; } 80%, 100% { transform: translateX(100%); opacity: 0; } }
.symptome { margin-top: 1.6rem; padding: 1rem 1.1rem; background: var(--blanc); border: 1px solid var(--filet); border-radius: var(--rayon); box-shadow: var(--ombre); }
.symptome label { display: block; font: 600 .8rem/1.2 var(--police-mono); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .55rem; }
.symptome-ligne { display: flex; gap: .5rem; flex-wrap: wrap; }
.symptome select { flex: 1 1 14rem; min-height: 48px; padding: .5rem .7rem; font: 500 1rem var(--police); color: var(--encre); background: var(--blanc); border: 1.5px solid var(--filet-fort); border-radius: var(--rayon-s); }
.bouton { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 48px; padding: .6rem 1.15rem; background: var(--filament); color: #fff; border: 0; border-radius: var(--rayon-s); font: 650 1rem/1 var(--police); text-decoration: none; cursor: pointer; }
.bouton:hover { background: var(--filament-fonce); color: #fff; }
.symptome-liens { margin: .2rem 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: .4rem .9rem; font-size: .95rem; }
.js .symptome-liens { display: none; }
.no-js-only { }
.js .no-js-only { display: none; }
.symptome-form { display: none; }
.js .symptome-form { display: block; }
@media (max-width: 860px) {
  .accueil-grille { grid-template-columns: minmax(0, 1fr); }
  .accueil-media { order: -1; }
  .accueil-media img, .accueil-media video { aspect-ratio: 4 / 5; max-height: 72vh; }
}

/* Piste « Par où commencer ? » : quatre étapes reliées */
.etapes { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; counter-reset: s; }
.etapes li { counter-increment: s; position: relative; padding: 0 1.2rem 0 0; }
.etapes li::before { content: ""; position: absolute; top: 1.15rem; left: 2.3rem; right: 0; height: 2px; background: repeating-linear-gradient(90deg, var(--filament) 0 6px, transparent 6px 10px); }
.etapes li:last-child::before { display: none; }
.etapes .rond { position: relative; z-index: 1; width: 2.3rem; height: 2.3rem; border-radius: 50%; display: grid; place-items: center; background: var(--filament); color: #fff; font: 600 .9rem/1 var(--police-mono); }
.etapes h3 { margin: .9rem 0 .35rem; font-size: 1.15rem; }
.etapes p { margin: 0 0 .5rem; font-size: .96rem; color: var(--encre-douce); }
@media (max-width: 860px) {
  .etapes { grid-template-columns: minmax(0, 1fr); gap: 1.2rem; }
  .etapes li { padding: 0 0 0 3.2rem; }
  .etapes li::before { top: 2.3rem; bottom: -1.2rem; left: 1.1rem; right: auto; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--filament) 0 6px, transparent 6px 10px); }
  .etapes .rond { position: absolute; left: 0; top: 0; }
  .etapes h3 { margin-top: .3rem; }
}

/* Dépannage express : symptômes illustrés */
.symptomes { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 14rem), 1fr)); list-style: none; margin: 0; padding: 0; }
.symptomes li { margin: 0; }
.symptomes a, .symptomes .sans-lien { display: flex; flex-direction: column; gap: .7rem; height: 100%; padding: 1.1rem; background: var(--blanc); border: 1px solid var(--filet); border-radius: var(--rayon); color: var(--encre); text-decoration: none; }
.symptomes a:hover { border-color: var(--corail); }
.symptomes svg { width: 100%; height: 5.5rem; background: var(--bande); border-radius: var(--rayon-s); }
.symptomes strong { font-size: 1.05rem; line-height: 1.3; }
.symptomes span { font-size: .9rem; color: var(--encre-douce); }

/* Étapes du site (rubriques) */
.rubriques { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 22rem), 1fr)); }
.rubriques a { display: grid; grid-template-columns: 6rem minmax(0, 1fr); gap: 1rem; align-items: center; padding: .7rem; border: 1px solid var(--filet); border-radius: var(--rayon); background: var(--blanc); color: var(--encre); text-decoration: none; }
.rubriques a:hover { border-color: var(--filament); }
.rubriques .vign { width: 6rem; aspect-ratio: 1; border-radius: var(--rayon-s); overflow: hidden; background: var(--bande); }
.rubriques .vign img { width: 100%; height: 100%; object-fit: cover; }
.rubriques .num { font: 600 .74rem/1 var(--police-mono); color: var(--filament); text-transform: uppercase; letter-spacing: .06em; }
.rubriques strong { display: block; font-size: 1.1rem; margin: .3rem 0 .15rem; }
.rubriques .nb { font-size: .88rem; color: var(--encre-douce); }

.regle { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 1.2rem; align-items: start; padding: 1.4rem 1.5rem; border-radius: var(--rayon); background: var(--encre); color: var(--sur-nuit); }
.regle h2 { color: #fff; font-size: 1.3rem; margin-bottom: .4rem; }
.regle p { margin: 0; }
.regle a { color: #8EC5FF; }
.regle-ico { width: 3rem; height: 3rem; }

/* ---------- Rubrique ---------- */
.rub-compteur { font: 600 .82rem/1 var(--police-mono); color: var(--encre-douce); margin: 0 0 .8rem; }
.rub-compteur b { color: var(--filament); }

/* ---------- Page auteur ---------- */
.auteur-tete { display: flex; gap: 1.4rem; align-items: center; }

/* ---------- 404 ---------- */
.p-404 .plateau h1 { max-width: none; }
.jeu-couche { margin-top: 2rem; padding: 1.5rem; border: 1px solid var(--filet-fort); border-radius: var(--rayon); background: var(--bande); }
.jeu-couche h2 { font-size: 1.35rem; margin-bottom: .4rem; }
.jeu-couche > p { margin: 0 0 1rem; color: var(--encre-douce); }
.cm-pile { display: grid; gap: 6px; max-width: 30rem; padding: 1rem; background: var(--blanc); border-radius: var(--rayon-s); border: 1px solid var(--filet); }
.cm-c { height: 14px; border-radius: 7px; background: var(--filament); justify-self: center; }
.cm-trou { height: 14px; border: 2px dashed var(--corail); border-radius: 7px; justify-self: center; background: transparent; }
.cm-choix { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
.cm-choix button { min-height: 48px; min-width: 9rem; padding: .5rem .8rem; display: grid; gap: .4rem; justify-items: center; border: 1.5px solid var(--filet-fort); border-radius: var(--rayon-s); background: var(--blanc); cursor: pointer; font: 600 .82rem var(--police-mono); color: var(--encre); }
.cm-choix button span { display: block; height: 10px; border-radius: 5px; background: var(--corail); }
.cm-choix button:hover { border-color: var(--filament); }
.cm-res { min-height: 1.6em; margin: .8rem 0 0; font-weight: 600; }

/* ---------- Pied ---------- */
.pied { margin-top: 3rem; background: var(--nuit); color: var(--sur-nuit); }
.pied::before { content: ""; display: block; height: 10px; background: repeating-linear-gradient(180deg, var(--filament) 0 2px, transparent 2px 4px); }
.pied a { color: #fff; text-decoration: none; }
.pied a:hover { text-decoration: underline; }
.pied-haut { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; padding-block: 2.6rem 2rem; }
.pied-marque img { width: 13rem; }
.pied-marque p { margin: .8rem 0 0; color: #B8C2CE; max-width: 34ch; }
.pied-titre { margin: 0 0 .8rem; font: 600 .76rem/1 var(--police-mono); text-transform: uppercase; letter-spacing: .08em; color: #8EC5FF; }
.pied ul, .pied ol { list-style: none; margin: 0; padding: 0; display: grid; gap: .45rem; font-size: .95rem; }
.pied .n { font: 400 .78rem var(--police-mono); color: #8EC5FF; margin-right: .4rem; }
.pied-bas { border-top: 1px solid #2B323B; padding-block: 1.2rem 1.8rem; font-size: .84rem; color: #B8C2CE; }
.pied-bas p { margin: 0 0 .5rem; }
@media (max-width: 860px) { .pied-haut { grid-template-columns: minmax(0, 1fr); } }

/* Apparition douce au défilement (CSS seul) */
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .carte, .symptomes li, .rubriques li { animation: monte linear both; animation-timeline: view(); animation-range: entry 0% entry 40%; }
    @keyframes monte { from { transform: translateY(14px); } to { transform: none; } }
  }
}
@media print { .tete, .pied, .outils-ia, .cote { display: none; } }
[hidden] { display: none !important; }
.carte-img picture { display: block; height: 100%; }