/* Regroupement familial : design « Tampon violet ». CSS statique.
   Vergé #F3EFE6, encre #1E2328, vert sceau #1F5E57, tampon violet #6B4E9B (moins de 5 % de la surface), ocre #E8C98A, gris dossier #C9C6BD.
   Contrastes mesurés (WCAG) : encre sur vergé 13,8 ; vert sceau sur vergé 6,54 ; blanc sur vert sceau 7,51 ;
   violet sur vergé 5,74 ; blanc sur violet 6,59 ; texte atténué #4A5156 sur vergé 7,03 ; encre sur ocre 9,92.
   Le gris dossier (1,49) ne sert qu'aux filets, jamais au texte ; les bordures de champ utilisent #5E6368. */

@font-face { font-family: 'Zilla Slab'; font-style: normal; font-weight: 500; font-display: swap;
  src: url('/fonts/zilla-slab-latin-500-normal.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Zilla Slab'; font-style: normal; font-weight: 500; font-display: swap;
  src: url('/fonts/zilla-slab-latin-ext-500-normal.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Zilla Slab'; font-style: normal; font-weight: 600; font-display: swap;
  src: url('/fonts/zilla-slab-latin-600-normal.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Zilla Slab'; font-style: normal; font-weight: 600; font-display: swap;
  src: url('/fonts/zilla-slab-latin-ext-600-normal.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Atkinson Hyperlegible Next'; font-style: normal; font-weight: 400; font-display: swap;
  src: url('/fonts/atkinson-hyperlegible-next-latin-400-normal.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Atkinson Hyperlegible Next'; font-style: normal; font-weight: 400; font-display: swap;
  src: url('/fonts/atkinson-hyperlegible-next-latin-ext-400-normal.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Atkinson Hyperlegible Next'; font-style: normal; font-weight: 700; font-display: swap;
  src: url('/fonts/atkinson-hyperlegible-next-latin-700-normal.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Atkinson Hyperlegible Next'; font-style: normal; font-weight: 700; font-display: swap;
  src: url('/fonts/atkinson-hyperlegible-next-latin-ext-700-normal.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Atkinson Hyperlegible Next'; font-style: italic; font-weight: 400; font-display: swap;
  src: url('/fonts/atkinson-hyperlegible-next-latin-400-italic.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Atkinson Hyperlegible Next'; font-style: italic; font-weight: 400; font-display: swap;
  src: url('/fonts/atkinson-hyperlegible-next-latin-ext-400-italic.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --verge: #F3EFE6;
  --verge-2: #E9E4D6;
  --encre: #1E2328;
  --sceau: #1F5E57;
  --sceau-fonce: #174A45;
  --tampon: #6B4E9B;
  --ocre: #E8C98A;
  --dossier: #C9C6BD;
  --muet: #4A5156;
  --champ: #5E6368;

  --titre: 'Zilla Slab', 'Rockwell', 'Roboto Slab', Georgia, serif;
  --texte: 'Atkinson Hyperlegible Next', 'Atkinson Hyperlegible', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --gouttiere: clamp(1.1rem, 4vw, 3rem);
  --large: 72rem;
  --mesure: 42rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; background: var(--verge); color: var(--encre); font-family: var(--texte); font-size: 1.125rem; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

:focus-visible { outline: 3px solid var(--tampon); outline-offset: 3px; border-radius: 2px; }
.pied :focus-visible, .entree--sombre:focus-visible { outline-color: #fff; }
.lien-evitement { position: absolute; left: var(--gouttiere); top: -4rem; background: var(--encre); color: var(--verge); padding: .6rem 1rem; z-index: 100; }
.lien-evitement:focus { top: .5rem; }

.conteneur { width: min(var(--large), 100% - 2 * var(--gouttiere)); margin-inline: auto; }

/* Liens : texte encre, filet vert sceau */
.prose a, .lien { text-decoration: underline; text-decoration-color: var(--sceau); text-decoration-thickness: 2px; text-underline-offset: .22em; }
.prose a:hover, .lien:hover { text-decoration-thickness: 4px; }

/* En-tête */
.entete { background: var(--verge); border-bottom: 1px solid var(--dossier); }
.entete__interne { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: .9rem; }
.marque { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--titre); font-weight: 600; font-size: 1.4rem; line-height: 1; text-decoration: none; white-space: nowrap; }
.marque__tampon { width: 2.1rem; height: 2.1rem; color: var(--tampon); flex: none; }
.nav__liste { display: flex; flex-wrap: wrap; gap: .25rem 1.3rem; list-style: none; padding: 0; margin: 0; }
.nav a { display: inline-block; padding: .35rem 0; font-size: .98rem; text-decoration: none; border-bottom: 2px solid transparent; }
.nav a:hover { border-bottom-color: var(--dossier); }
.nav a[aria-current='page'] { font-weight: 700; border-bottom-color: var(--sceau); }
.nav__bouton { display: none; }

@media (max-width: 70rem) {
  .js .nav__bouton { display: inline-flex; align-items: center; gap: .5rem; background: none; border: 1px solid var(--encre); padding: .45rem .9rem; border-radius: 2px; cursor: pointer; }
  .js .nav__liste { display: none; }
  .js .nav[data-ouvert='true'] .nav__liste { display: flex; flex-direction: column; position: absolute; left: 0; right: 0; top: 100%; background: var(--verge); border-bottom: 1px solid var(--dossier); padding: .75rem var(--gouttiere) 1.25rem; z-index: 40; }
  .entete { position: relative; }
  .nav a { padding: .6rem 0; font-size: 1.05rem; }
  .nav__liste { padding-top: .5rem; }
}

/* Wrappers d'images anti-distorsion */
.img-hero { aspect-ratio: 16 / 9; max-height: min(75vh, 44vw); width: 100%; overflow: hidden; background: var(--dossier); }
.img-card { aspect-ratio: 3 / 2; overflow: hidden; background: var(--dossier); }
.img-body { aspect-ratio: 3 / 2; overflow: hidden; background: var(--dossier); }
.img-hero img, .img-card img, .img-body img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.legende { font-size: .88rem; color: var(--muet); padding-top: .5rem; }

/* Titres */
.titre-page { font-family: var(--titre); font-weight: 600; font-size: clamp(2.05rem, 1.2rem + 3.2vw, 3.6rem); line-height: 1.08; letter-spacing: -.01em; text-wrap: balance; max-width: 22ch; }
.chapo { font-size: clamp(1.2rem, 1.05rem + .7vw, 1.45rem); line-height: 1.5; color: var(--muet); max-width: 40rem; margin-top: 1.1rem; }
.titre-section { font-family: var(--titre); font-weight: 600; font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.2rem); line-height: 1.15; letter-spacing: -.005em; }
.chapo--rubrique { margin-bottom: 2rem; }
.tete-page { padding-block: clamp(1.6rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.5rem); }

/* Boutons */
.bouton { display: inline-block; background: var(--sceau); color: #fff; border: 0; border-radius: 2px; padding: .8rem 1.4rem; font-weight: 700; font-size: 1rem; text-decoration: none; cursor: pointer; }
.bouton:hover { background: var(--sceau-fonce); }
.bouton:disabled { opacity: .6; cursor: progress; }

/* Accueil */
.angle { padding-block: clamp(2rem, 5vw, 3.5rem); border-block: 1px solid var(--dossier); background: var(--verge-2); }
.angle__texte { color: var(--muet); max-width: 38rem; margin-top: .6rem; }
.angle__lien { margin-top: 1.75rem; }
.section { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.section__tete { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1.75rem; flex-wrap: wrap; }

.grille-cartes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.25rem 1.75rem; }
@media (max-width: 62rem) { .grille-cartes { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 36rem) { .grille-cartes { grid-template-columns: 1fr; } }
.carte { display: block; text-decoration: none; }
.carte__meta { color: var(--muet); font-size: .92rem; margin-top: .85rem; }
.carte__titre { font-family: var(--titre); font-weight: 600; font-size: 1.35rem; line-height: 1.2; margin-top: .3rem; }
.carte:hover .carte__titre { text-decoration: underline; text-decoration-color: var(--sceau); text-decoration-thickness: 2px; text-underline-offset: .2em; }
.carte__resume { font-size: 1rem; line-height: 1.55; margin-top: .45rem; }
.vide { border: 1px dashed var(--champ); padding: 1.5rem; color: var(--muet); max-width: 40rem; }

/* Deux entrées en bas d'accueil */
.entrees { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; padding-bottom: clamp(2.5rem, 6vw, 4.5rem); }
@media (max-width: 52rem) { .entrees { grid-template-columns: 1fr; } }
.entree { display: block; padding: 1.75rem; border: 1px solid var(--encre); text-decoration: none; }
.entree p { margin-top: .6rem; max-width: 34rem; }
.entree__titre { font-family: var(--titre); font-weight: 600; font-size: 1.5rem; line-height: 1.2; }
.entree:hover .entree__titre { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: .2em; }
.entree--sombre { background: var(--sceau); border-color: var(--sceau); color: #fff; }

/* Frise du dossier : l'élément signature. Le tampon violet marque l'étape traitée. */
.frise { list-style: none; padding: 0; margin: 2rem 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.frise__etape { position: relative; padding: 0 .75rem 0 0; display: grid; grid-template-rows: 3.25rem auto auto; align-content: start; }
.frise__etape::before { content: ''; position: absolute; top: 1.625rem; left: 0; right: 0; border-top: 2px dashed var(--champ); }
.frise__etape:last-child::before { right: 50%; }
.frise__pastille { position: relative; z-index: 1; width: 3.25rem; height: 3.25rem; display: grid; place-items: center; }
.frise__num { width: 2.25rem; height: 2.25rem; border-radius: 50%; border: 2px solid var(--sceau); background: var(--verge); color: var(--sceau); display: grid; place-items: center; font-family: var(--titre); font-weight: 600; font-size: 1.05rem; }
.angle .frise__num { background: var(--verge-2); }
.frise__tampon { width: 3.25rem; height: 3.25rem; color: var(--tampon); background: var(--verge); border-radius: 50%; transform: rotate(-8deg); }
.angle .frise__tampon { background: var(--verge-2); }
.frise__nom { font-family: var(--titre); font-weight: 600; font-size: 1.1rem; line-height: 1.2; margin-top: .5rem; }
.frise__etape[data-courante] .frise__nom { color: var(--tampon); }
.frise__texte { font-size: .92rem; line-height: 1.4; color: var(--muet); margin-top: .25rem; }
@media (max-width: 40rem) {
  .frise { grid-template-columns: 1fr; }
  .frise__etape { grid-template-columns: 3.25rem 1fr; grid-template-rows: auto auto; column-gap: .75rem; padding: 0 0 1.1rem; }
  .frise__etape::before { top: 0; bottom: 0; left: 1.625rem; right: auto; border-top: 0; border-left: 2px dashed var(--champ); }
  .frise__etape:last-child::before { right: auto; bottom: 50%; }
  .frise__pastille { grid-row: 1 / 3; }
  .frise__nom { margin-top: .35rem; align-self: end; }
  .frise__texte { margin-top: 0; }
}

/* Encadré « Vérifié le » */
.verifie { display: flex; gap: .85rem; align-items: flex-start; border-left: 4px solid var(--sceau); background: var(--verge-2); padding: .85rem 1.1rem; font-size: .98rem; line-height: 1.5; }
.verifie__tampon { width: 2rem; height: 2rem; color: var(--tampon); flex: none; margin-top: .1rem; }

/* Encadré « Questions posées sur l'ancien forum » */
.forum { margin-top: 1.75rem; border: 1px solid var(--dossier); border-top: 4px solid var(--ocre); background: #FBF9F3; padding: 1.1rem 1.35rem 1.25rem; }
.forum__titre { font-family: var(--titre); font-weight: 600; font-size: 1.3rem; line-height: 1.2; }
.forum__intro { color: var(--muet); font-size: .96rem; margin-top: .4rem; }
.forum ul { margin: .8rem 0 0; padding-left: 1.2rem; }
.forum li + li { margin-top: .4em; }
.forum li::marker { color: var(--sceau); }
.article-grille > div > .prose { margin-top: 1.75rem; }

/* Calculateur (gabarit) */
.calc { margin-top: 2rem; border-top: 3px solid var(--encre); padding-top: 1.5rem; }
.calc__intro { margin-top: .5rem; max-width: 40rem; color: var(--muet); }
.calc__form { display: grid; gap: 1.2rem; margin-top: 1.25rem; max-width: 26rem; }
.calc__resultat { margin-top: 1.5rem; display: flex; gap: 1rem; align-items: center; padding: 1rem 1.25rem; background: var(--verge-2); border: 1px dashed var(--champ); max-width: 36rem; }
.calc__tampon { width: 3rem; height: 3rem; color: var(--tampon); flex: none; transform: rotate(-8deg); }
.calc__attente { color: var(--muet); }
.calc__chiffre, .prose mark { background: var(--ocre); color: var(--encre); padding: 0 .25em; }

/* Pied de page : encre, la part sombre de la page */
.pied { background: var(--encre); color: #D9D5CA; padding-block: 2.5rem 2rem; font-size: .97rem; }
.pied__grille { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem 3rem; }
@media (max-width: 52rem) { .pied__grille { grid-template-columns: 1fr; } }
.pied .marque { color: var(--verge); display: inline-block; margin-bottom: .6rem; }
.pied ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .35rem; }
.pied a { text-decoration: none; }
.pied a:hover { text-decoration: underline; text-decoration-color: var(--ocre); text-underline-offset: .2em; text-decoration-thickness: 2px; }
.pied__titre { font-family: var(--titre); font-weight: 600; font-size: 1.15rem; color: var(--verge); margin-bottom: .6rem; }
.pied__mention { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid #3A4249; color: #C4C0B5; font-size: .9rem; max-width: 52rem; }

/* Article */
.article-grille { display: grid; grid-template-columns: 13rem minmax(0, var(--mesure)); gap: 2rem 3.5rem; padding-bottom: 4rem; }
@media (max-width: 62rem) { .article-grille { grid-template-columns: minmax(0, var(--mesure)); gap: 1.25rem; } }
/* Sommaire : colonne de gauche, collant sous la zone de méta ; replié par défaut sur petit écran (script du composant) */
.article-grille { align-items: start; grid-template-rows: auto 1fr; }
.article-grille > .article-meta { grid-column: 1; grid-row: 1; }
.article-grille > .toc { grid-column: 1; grid-row: 2; position: sticky; top: 1.25rem; max-height: calc(100vh - 2.5rem); overflow-y: auto; font-size: .92rem; line-height: 1.4; border-top: 1px solid var(--dossier); padding-top: .85rem; }
.article-grille > div { grid-column: 2; grid-row: 1 / span 2; }
.toc__titre { cursor: pointer; font-family: var(--titre); font-weight: 700; font-size: 1rem; color: var(--encre); list-style: none; }
.toc__titre::-webkit-details-marker { display: none; }
.toc-list { margin: .6rem 0 0; padding-left: 1.7rem; display: grid; gap: .4rem; }
.toc-list li::marker { color: var(--sceau); }
.toc-list a { color: var(--muet); text-decoration: none; }
.toc-list a:hover, .toc-list a:focus-visible { color: var(--sceau); text-decoration: underline; }
@media (max-width: 62rem) {
  .article-grille > .article-meta, .article-grille > .toc, .article-grille > div { grid-column: 1; grid-row: auto; }
  .article-grille > .toc { position: static; max-height: none; overflow: visible; }
}
.hero { position: relative; }
.article-sommaire { color: var(--encre); }
.article-meta { font-size: .95rem; color: var(--muet); border-top: 3px solid var(--encre); padding-top: .85rem; align-self: start; display: grid; gap: .25rem; }
.article-meta strong { color: var(--encre); font-weight: 700; }
.prose > * + * { margin-top: 1.15em; }
.prose h2 { font-family: var(--titre); font-weight: 600; font-size: clamp(1.55rem, 1.2rem + 1.1vw, 2rem); line-height: 1.18; margin-top: 2.2em; letter-spacing: -.005em; }
.prose h3 { font-family: var(--titre); font-weight: 600; font-size: 1.35rem; line-height: 1.22; margin-top: 1.8em; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li + li { margin-top: .4em; }
.prose li::marker { color: var(--sceau); }
.prose blockquote { border-left: 4px solid var(--tampon); padding: .2rem 0 .2rem 1.25rem; font-size: 1.15rem; line-height: 1.55; color: var(--muet); }
.prose strong { font-weight: 700; }
.prose table { width: 100%; border-collapse: collapse; font-size: .98rem; }
.prose th, .prose td { text-align: left; padding: .6rem .75rem; border-bottom: 1px solid var(--dossier); vertical-align: top; }
.prose th { font-weight: 700; border-bottom: 2px solid var(--encre); }
/* Mobile : un tableau large défile dans sa propre zone au lieu d'élargir la page */
@media (max-width: 48rem) {
  .prose table { display: block; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .prose th, .prose td { min-width: 7.5rem; }
}
.prose figure { margin-block: 2rem; }
/* Figures de corps : le ratio 3/2 est porté par l'image, la légende reste hors du cadrage */
.prose figure.img-body { aspect-ratio: auto; overflow: visible; background: none; }
.prose figure.img-body img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; object-position: center top; background: var(--dossier); }
.prose figure.img-body figcaption { margin-top: .6rem; padding-left: .75rem; border-left: 3px solid var(--tampon); font-size: .92rem; line-height: 1.45; color: var(--muet); }

.faq { margin-top: 3rem; }
.faq h2 { margin-bottom: 1rem; }
.faq details { border-top: 1px solid var(--dossier); padding-block: .9rem; }
.faq details:last-child { border-bottom: 1px solid var(--dossier); }
.faq summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-family: var(--titre); font-size: 1.5rem; line-height: 1; color: var(--sceau); }
.faq details[open] summary::after { content: '\2212'; }
.faq details p { margin-top: .6rem; }

/* Blog : filtre par catégorie (liens, avec filtrage sur place en JS) */
.blog-liste { margin-top: 2rem; }
.filtre { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.filtre a { border: 1px solid var(--encre); border-radius: 2px; padding: .4rem 1rem; text-decoration: none; display: inline-block; font-size: 1rem; }
.filtre a:hover { background: var(--verge-2); }
.filtre a[aria-current='page'] { background: var(--encre); color: var(--verge); }

/* Formulaire */
.bloc-formulaire { margin-top: 2.5rem; }
.formulaire { display: grid; gap: 1.2rem; max-width: 36rem; }
.champ { display: grid; gap: .35rem; }
.champ label { font-weight: 700; }
.champ input[type='text'], .champ input[type='email'], .champ input[type='number'], .champ select, .champ textarea { width: 100%; background: #fff; border: 1px solid var(--champ); border-radius: 2px; padding: .7rem .8rem; }
.champ__aide { font-size: .92rem; color: var(--muet); }
.champ--case { grid-template-columns: auto 1fr; align-items: start; gap: .7rem; }
.champ--case label { font-weight: 400; }
.champ--case input { margin-top: .35rem; width: 1.1rem; height: 1.1rem; accent-color: var(--sceau); }
.pot-de-miel { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.formulaire__retour { padding: .8rem 1rem; border-left: 4px solid var(--muet); background: var(--verge-2); }
.formulaire__retour--succes { border-left-color: var(--sceau); }
.formulaire__retour--erreur { border-left-color: var(--tampon); }

.page-simple { padding-block: clamp(2rem, 5vw, 3.5rem) 4rem; }
.texte-page { max-width: var(--mesure); margin-top: 2rem; }
.plan h2 { margin-top: 2rem; }
.plan ul { padding-left: 1.2rem; margin-top: .6rem; }
.plan__rubrique { margin-top: 1.25rem; font-family: var(--titre); font-weight: 600; font-size: 1.3rem; }
.actions-404 { margin-top: 2rem; display: flex; gap: 1.25rem; align-items: center; flex-wrap: wrap; }

/* Calculateurs : références et mentions */
.calculateurs { display: grid; gap: 2.5rem; margin-top: 2rem; }
.calculateurs .calc { margin-top: 0; }
.calc__resultat > div > p + p { margin-top: .4rem; }
.calc__ref { margin-top: 1rem; font-size: .92rem; color: var(--muet); max-width: 40rem; }
.calc__mention { font-size: .92rem; color: var(--muet); }