/* ============================================================
   site.css — le design de Verifill, en une seule feuille.
   Valeurs reprises À L'IDENTIQUE du site d'août 2026 (encre, papier, bleu nuit,
   Newsreader + IBM Plex). Aucune bibliothèque, aucun fichier distant hormis les polices.
   ============================================================ */
:root {
  --papier: #FBFAF7; --encre: #1A1A18; --bleu: #1F3A5F; --bleu-fonce: #16283F;
  --vert: #2E7D5B; --ocre: #B0761F; --rouge: #A33A2B;
  --gris-texte: #4E5049; --gris-doux: #5C5E56; --gris-label: #6B6D64; --gris-meta: #8A8C82; --gris-pale: #B9B4A6;
  --trait: #E4E1D9; --trait-2: #DFDCD4; --trait-3: #EDEBE4; --bord-bouton: #CFCBBF;
  --fond-2: #F7F5F0; --fond-3: #F3F1EC; --fond-4: #FAF9F6;
  --nuit: #14150F; --nuit-trait: #2C2E24; --nuit-texte: #9A9C90; --nuit-texte-2: #A9AB9E;
  --nuit-clair: #C9CBBD; --nuit-label: #8E9084; --nuit-pied: #6E7064; --nuit-bord: #3A3C30;
  --serif: Newsreader, Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--papier); color: var(--encre); font-family: var(--sans); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased; text-wrap: pretty; }
h1, h2, h3, h4, p, ul, ol, figure, blockquote, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: var(--bleu); text-decoration-color: rgba(31,58,95,.32); text-underline-offset: 3px; }
a:hover { color: var(--bleu-fonce); text-decoration-color: rgba(31,58,95,.9); }
::selection { background: var(--bleu); color: var(--papier); }
:focus-visible { outline: 2px solid var(--bleu); outline-offset: 3px; border-radius: 3px; }
.nuit :focus-visible, .pied :focus-visible { outline-color: var(--papier); }
strong, b { font-weight: 600; }
code, kbd { font-family: var(--mono); font-size: .92em; }
[hidden] { display: none !important; }
@keyframes monter { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }

/* ---------- accès clavier : aller au contenu ---------- */
.evitement { position: absolute; left: -9999px; top: 0; z-index: 100; background: var(--encre); color: var(--papier); padding: 10px 16px; border-radius: 6px; font-size: 14px; }
.evitement:focus { left: 16px; top: 12px; color: var(--papier); }

/* ---------- mise en page ---------- */
.pad { max-width: 1240px; margin: 0 auto; padding-left: 32px; padding-right: 32px; }
.section { border-bottom: 1px solid var(--trait); }
.pale { background: var(--fond-2); }
.creme { background: var(--fond-3); }
.nuit { background: var(--nuit); color: #EDEBE4; }
.bloc { padding-top: 110px; padding-bottom: 110px; }
.bloc-96 { padding-top: 96px; padding-bottom: 96px; }
.bloc-64 { padding-top: 64px; padding-bottom: 64px; }
.split { display: grid; grid-template-columns: minmax(0, var(--g, 1fr)) minmax(0, var(--d, 1fr)); gap: var(--ecart, 80px); }
.split-centre { align-items: center; }
.split-haut { align-items: start; }
.collant { position: sticky; top: 120px; }
.tete-section { display: flex; align-items: flex-end; justify-content: space-between; gap: 48px; flex-wrap: wrap; margin-bottom: 56px; }

/* ---------- typographie ---------- */
.surtitre { font-family: var(--mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--gris-label); margin-bottom: 20px; }
.nuit .surtitre { color: var(--nuit-label); }
.filet { display: flex; align-items: center; gap: 12px; margin-bottom: 34px; }
.filet::before { content: ""; width: 26px; height: 1px; background: var(--gris-pale); flex: none; }
.filet span { font-family: var(--mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--gris-label); }
.h1-hero { font-family: var(--serif); font-weight: 300; font-size: clamp(42px, 4.9vw, 70px); line-height: 1.03; letter-spacing: -.025em; max-width: 14ch; }
.h1-page { font-family: var(--serif); font-weight: 300; font-size: clamp(38px, 4.4vw, 62px); line-height: 1.04; letter-spacing: -.025em; max-width: 20ch; }
.h2 { font-family: var(--serif); font-weight: 300; font-size: clamp(30px, 3.4vw, 46px); line-height: 1.1; letter-spacing: -.022em; }
.h2-page { font-family: var(--serif); font-weight: 300; font-size: clamp(28px, 3.2vw, 42px); line-height: 1.1; letter-spacing: -.022em; }
.nuit .h2, .nuit .h2-page { color: var(--papier); }
em.accent { font-style: italic; color: var(--bleu); }
.lead { margin-top: 26px; font-size: 18.5px; line-height: 1.62; color: var(--gris-texte); max-width: 53ch; }
.lead strong { color: var(--encre); }
.lead-page { margin-top: 26px; font-size: 18px; line-height: 1.62; color: var(--gris-texte); max-width: 60ch; }
.intro { margin-top: 22px; font-size: 17px; line-height: 1.65; color: var(--gris-texte); max-width: 44ch; }
.intro-d { font-size: 16.5px; line-height: 1.65; color: var(--gris-doux); max-width: 42ch; }
.nuit .intro, .nuit .intro-d { color: var(--nuit-texte-2); }
.note { margin-top: 20px; font-family: var(--mono); font-size: 11px; color: var(--gris-meta); line-height: 1.6; max-width: 110ch; }
.texte { font-size: 16px; line-height: 1.7; color: var(--gris-texte); max-width: 70ch; }
.texte + .texte { margin-top: 16px; }

/* ---------- boutons ---------- */
.btn { display: inline-block; font-family: inherit; font-size: 15px; font-weight: 500; line-height: 1.2; text-decoration: none; padding: 14px 26px;
  border-radius: 7px; letter-spacing: -.01em; border: 1px solid transparent; cursor: pointer; transition: background .15s, border-color .15s, color .15s; text-align: center; }
.btn-petit { font-size: 13.5px; padding: 9px 16px; border-radius: 6px; letter-spacing: -.005em; white-space: nowrap; }
.btn-moyen { font-size: 14.5px; padding: 12px 22px; }
.btn-noir { background: var(--encre); color: var(--papier); }
.btn-noir:hover { background: var(--bleu); color: var(--papier); }
.btn-contour { background: transparent; color: var(--encre); border-color: var(--bord-bouton); }
.btn-contour:hover { border-color: var(--encre); background: var(--fond-3); color: var(--encre); }
.btn-clair { background: var(--papier); color: var(--nuit); }
.btn-clair:hover { background: #fff; color: var(--nuit); }
.btn-contour-nuit { background: transparent; color: var(--papier); border-color: var(--nuit-bord); }
.btn-contour-nuit:hover { border-color: var(--papier); color: var(--papier); }
.btn[aria-disabled="true"] { opacity: .55; cursor: default; }
.btn-noir[aria-disabled="true"]:hover { background: var(--encre); }
.boutons { display: flex; flex-wrap: wrap; gap: 12px; }
.lien-fleche { display: inline-block; font-size: 14.5px; color: var(--encre); text-decoration: none; border-bottom: 1px solid var(--bord-bouton); padding-bottom: 3px; }
.lien-fleche:hover { color: var(--encre); border-color: var(--encre); }
.nuit .lien-fleche { color: var(--papier); border-color: #4A4C40; }
.nuit .lien-fleche:hover { border-color: var(--papier); }

/* ---------- en-tête ---------- */
.entete { position: sticky; top: 0; z-index: 50; background: rgba(251,250,247,.88); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-bottom: 1px solid var(--trait); }
.entete-in { height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.marque { font-family: var(--serif); font-size: 21px; font-weight: 400; letter-spacing: .1em; text-transform: uppercase; color: var(--encre); text-decoration: none; }
.marque:hover { color: var(--encre); }
.nav { display: flex; align-items: center; gap: 24px; }
.nav-lien { font-size: 13.5px; color: var(--gris-texte); text-decoration: none; letter-spacing: -.005em; white-space: nowrap; }
.nav-lien:hover { color: var(--encre); }
.nav-lien[aria-current="page"] { color: var(--encre); border-bottom: 1px solid var(--encre); padding-bottom: 2px; }
.nav-langue { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: var(--gris-texte); text-decoration: none; border: 1px solid var(--bord-bouton); border-radius: 5px; padding: 5px 7px; line-height: 1; }
.nav-langue:hover { color: var(--encre); border-color: var(--encre); }
.menu { display: none; position: relative; }
.menu-bouton { list-style: none; cursor: pointer; font-size: 13.5px; font-weight: 500; border: 1px solid var(--bord-bouton); border-radius: 6px; padding: 8px 14px; user-select: none; }
.menu-bouton::-webkit-details-marker { display: none; }
.menu[open] .menu-bouton { border-color: var(--encre); background: var(--fond-3); }
.menu-panneau { position: absolute; right: 0; top: calc(100% + 12px); width: min(320px, calc(100vw - 36px)); background: var(--papier); border: 1px solid var(--trait-2);
  border-radius: 10px; box-shadow: 0 18px 44px -20px rgba(26,26,24,.28); padding: 8px; display: flex; flex-direction: column; }
.menu-lien { display: block; padding: 11px 12px; border-radius: 6px; font-size: 15px; color: var(--encre); text-decoration: none; }
.menu-lien:hover, .menu-lien[aria-current="page"] { background: var(--fond-3); color: var(--encre); }
.menu-bas { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 12px 6px; margin-top: 6px; border-top: 1px solid var(--trait); }

/* ---------- héros ---------- */
.hero-section { border-bottom: 1px solid var(--trait); overflow: hidden; }
.hero { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.86fr); gap: 64px; align-items: center; min-height: calc(100vh - 68px); }
.hero-texte { padding: 96px 0; }
.hero-visuel { position: relative; padding: 40px 0; align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.hero-fond { position: absolute; inset: 0 -240px 0 -40px; background: linear-gradient(180deg, #F3F1EC, #EFEDE6); border-left: 1px solid var(--trait); }
.hero-visuel > .mock-cadre { position: relative; }
.stats3 { margin-top: 56px; display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1px; background: var(--trait); border-top: 1px solid var(--trait); border-bottom: 1px solid var(--trait); }
.stats3 > div { background: var(--papier); padding: 18px 20px; }
.stats3 > div:first-child { padding-left: 0; }
.stat-n { font-family: var(--serif); font-size: 32px; font-weight: 400; letter-spacing: -.02em; line-height: 1; }
.stat-l { font-family: var(--mono); font-size: 11px; color: var(--gris-label); margin-top: 7px; line-height: 1.4; }
.bandeau { border-bottom: 1px solid var(--trait); background: var(--fond-3); }
.bandeau .pad { padding-top: 14px; padding-bottom: 14px; display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between;
  font-family: var(--mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--gris-label); }

/* ---------- maquette du panneau (reprise fidèle de l'interface) ---------- */
.mock { background: #fff; border: 1px solid var(--trait-2); border-radius: 11px; box-shadow: 0 1px 2px rgba(26,26,24,.04), 0 18px 44px -20px rgba(26,26,24,.22); overflow: hidden; }
.mock-tete { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 14px; border-bottom: 1px solid var(--trait-3); background: var(--fond-4); }
.mock-id { display: flex; align-items: center; gap: 9px; }
.mock-logo { width: 22px; height: 22px; background: var(--encre); color: #fff; border-radius: 5px; display: grid; place-items: center; font-family: var(--mono); font-size: 11px; }
.mock-nom { font-size: 12.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.mock-etat { font-family: var(--mono); font-size: 10px; color: var(--vert); display: flex; align-items: center; gap: 5px; }
.mock-etat::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--vert); }
.mock-onglets { display: flex; border-bottom: 1px solid var(--trait-3); background: var(--fond-4); }
.mock-onglet { all: unset; cursor: pointer; flex: 1; text-align: center; padding: 10px 2px; font-size: 11px; font-weight: 500; color: var(--gris-meta);
  border-bottom: 2px solid transparent; transition: background .2s, color .2s; white-space: nowrap; }
.mock-onglet:hover { color: var(--encre); }
.mock-onglet[aria-selected="true"] { color: var(--encre); background: #fff; border-bottom-color: var(--encre); }
.mock-onglet:focus-visible { outline: 2px solid var(--bleu); outline-offset: -2px; }
.mock-corps { padding: 14px 14px 16px; }
.mock-titre { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; font-family: var(--mono); font-size: 10.5px; color: var(--gris-meta); }
.mock-titre b { font-weight: 400; letter-spacing: .1em; text-transform: uppercase; }
.mock-liste { display: flex; flex-direction: column; gap: 1px; background: var(--trait-3); border: 1px solid var(--trait-3); border-radius: 7px; overflow: hidden; }
.mock-ligne { background: #fff; padding: 9px 11px; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.mock-ligne > div { min-width: 0; }
.mock-l1 { font-size: 11.5px; font-weight: 500; color: var(--encre); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-l2 { font-family: var(--mono); font-size: 10px; color: var(--gris-meta); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-actions { margin-top: 12px; display: flex; gap: 8px; }
.mock-actions span { flex: 1; text-align: center; font-size: 11.5px; font-weight: 500; padding: 9px; border-radius: 6px; }
.mock-b2 { color: var(--gris-texte); border: 1px solid var(--trait-2); }
.mock-b1 { background: var(--encre); color: #fff; }
.mock-legende { margin-top: 14px; display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 10.5px; color: var(--gris-meta); line-height: 1.5; }
.mock-legende::before { content: ""; width: 18px; height: 1px; background: #C9C5B8; flex: none; }
.pastille { font-family: var(--mono); font-size: 10px; padding: 3px 7px; border-radius: 4px; white-space: nowrap; border: 1px solid; flex: none; }
.p-vert { color: #2E7D5B; border-color: rgba(46,125,91,.2); background: rgba(46,125,91,.06); }
.p-ocre { color: #9A6414; border-color: rgba(176,118,31,.25); background: rgba(176,118,31,.07); }
.p-bleu { color: #1F3A5F; border-color: rgba(31,58,95,.2); background: rgba(31,58,95,.06); }
.p-gris { color: #6B6D64; border-color: rgba(107,109,100,.2); background: rgba(107,109,100,.06); }
.p-rouge { color: #A33A2B; border-color: rgba(163,58,43,.22); background: rgba(163,58,43,.06); }

/* ---------- vraie capture de l'extension ---------- */
.capture { margin: 0; }
.capture img { display: block; width: 100%; height: auto; border-radius: 11px; border: 1px solid var(--trait-2); box-shadow: 0 1px 2px rgba(26,26,24,.04), 0 18px 44px -20px rgba(26,26,24,.22); background: #fff; }
.capture figcaption { margin-top: 14px; display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 10.5px; color: var(--gris-meta); line-height: 1.5; }
.capture figcaption::before { content: ""; width: 18px; height: 1px; background: #C9C5B8; flex: none; }

/* ---------- grilles de cartes ---------- */
.grille { display: grid; gap: 1px; background: var(--trait); border: 1px solid var(--trait); border-radius: 10px; overflow: hidden; }
.g2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.carte { background: var(--papier); padding: 34px 30px 36px; }
.carte-s { background: var(--papier); padding: 28px 26px; }
.num { font-family: var(--mono); font-size: 11px; color: var(--bleu); letter-spacing: .1em; }
.carte-titre { margin-top: 20px; font-family: var(--serif); font-weight: 400; font-size: 25px; letter-spacing: -.015em; line-height: 1.2; }
.carte-titre-s { margin-top: 14px; font-size: 17px; font-weight: 600; letter-spacing: -.012em; }
.carte p, .carte-s p { margin-top: 12px; font-size: 15px; line-height: 1.62; color: var(--gris-doux); }
.carte-s p { margin-top: 9px; }
.deux { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 0 56px; }
.item { padding: 24px 0; border-top: 1px solid var(--trait); display: grid; grid-template-columns: 44px minmax(0,1fr); gap: 6px; }
.item-n { font-family: var(--mono); font-size: 11px; color: var(--gris-pale); padding-top: 4px; }
.item h3 { font-size: 16.5px; font-weight: 600; letter-spacing: -.01em; }
.item p { margin-top: 7px; font-size: 14.5px; line-height: 1.6; color: var(--gris-doux); }
.bloc-texte { padding: 26px 0; border-top: 1px solid var(--trait); }
.bloc-texte h3 { font-size: 17px; font-weight: 600; letter-spacing: -.012em; }
.bloc-texte p { margin-top: 9px; font-size: 15px; line-height: 1.62; color: var(--gris-doux); }
.usage { padding: 32px 0; border-top: 1px solid var(--trait); display: grid; grid-template-columns: 56px minmax(0,1fr); gap: 8px; }
.usage:last-child { border-bottom: 1px solid var(--trait); }
.usage-n { font-family: var(--mono); font-size: 11.5px; color: var(--gris-pale); padding-top: 5px; }
.usage h3 { font-size: 19px; font-weight: 600; letter-spacing: -.015em; }
.usage p { margin-top: 10px; font-size: 15.5px; line-height: 1.62; color: var(--gris-doux); max-width: 52ch; }
.point { padding: 22px 0; border-top: 1px solid var(--nuit-trait); }
.point h3 { font-size: 16px; font-weight: 600; color: var(--papier); letter-spacing: -.01em; }
.point p { margin-top: 8px; font-size: 14.5px; line-height: 1.6; color: var(--nuit-texte); }
.deux-nuit { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 0 44px; border-bottom: 1px solid var(--nuit-trait); }
.rangee { display: grid; grid-template-columns: 180px minmax(0,1fr); gap: 20px; padding: 24px 0; border-top: 1px solid var(--trait); }
.rangee:last-child { border-bottom: 1px solid var(--trait); }
.rangee-t { font-size: 15.5px; font-weight: 600; color: var(--encre); }
.rangee-t code { display: block; margin-top: 5px; font-size: 11.5px; font-weight: 400; color: var(--gris-meta); }
.rangee-m { font-family: var(--mono); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--gris-meta); padding-top: 3px; }
.rangee p { font-size: 15.5px; line-height: 1.62; color: var(--gris-texte); }
.rangee p + p { margin-top: 10px; }
.encadre { border: 1px solid var(--encre); border-radius: 10px; padding: 32px 30px; max-width: 900px; }
.encadre-t { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--gris-meta); }
.encadre-p { margin-top: 14px; font-family: var(--serif); font-size: clamp(20px, 2.2vw, 27px); line-height: 1.4; letter-spacing: -.012em; }
.puces-nuit { margin-top: 36px; background: var(--nuit); border-radius: 9px; overflow: hidden; }
.puces-nuit-t { padding: 10px 16px; border-bottom: 1px solid var(--nuit-trait); font-family: var(--mono); font-size: 10.5px; color: var(--nuit-label); letter-spacing: .06em; }
.puces-nuit ul { padding: 18px 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.puces-nuit li { font-size: 13px; color: var(--nuit-clair); border: 1px solid var(--nuit-trait); padding: 6px 12px; border-radius: 4px; }
.liste-points { display: flex; flex-direction: column; gap: 12px; }
.liste-points li { position: relative; padding-left: 20px; font-size: 15px; line-height: 1.55; color: var(--gris-texte); }
.liste-points li::before { content: ""; position: absolute; left: 0; top: .68em; width: 8px; height: 1px; background: var(--gris-pale); }

/* ---------- chiffres ---------- */
.chiffre { background: var(--papier); padding: 34px 28px; }
.chiffre-n { font-family: var(--serif); font-size: 46px; font-weight: 400; letter-spacing: -.025em; line-height: 1; }
.chiffre-t { margin-top: 12px; font-size: 15px; font-weight: 600; letter-spacing: -.01em; }
.chiffre p { margin-top: 8px; font-size: 14px; line-height: 1.6; color: var(--gris-doux); }
.chiffre.sombre { background: var(--nuit); color: #EDEBE4; }
.chiffre.sombre .chiffre-n, .chiffre.sombre .chiffre-t { color: var(--papier); }
.chiffre.sombre p { color: var(--nuit-texte); }

/* ---------- sélecteurs : bloc de code ---------- */
.code { background: var(--nuit); border-radius: 10px; overflow: hidden; border: 1px solid #23251C; }
.code-tete { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; border-bottom: 1px solid var(--nuit-trait); font-family: var(--mono); font-size: 10.5px; color: var(--nuit-label); letter-spacing: .04em; flex-wrap: wrap; }
.code-langues { display: flex; gap: 4px; flex-wrap: wrap; }
.code-langue { all: unset; cursor: pointer; padding: 4px 8px; border-radius: 4px; color: var(--nuit-label); }
.code-langue:hover { color: var(--papier); }
.code-langue[aria-selected="true"] { background: #2A2C22; color: var(--papier); }
.code-langue:focus-visible { outline: 2px solid var(--papier); }
.code pre { margin: 0; padding: 18px 16px 20px; overflow-x: auto; font-family: var(--mono); font-size: 12px; line-height: 1.75; color: #D9DBCF; tab-size: 4; }
.code .c { color: #7F8275; }
.code .k { color: #9CC0E8; }
.code .s { color: #C9D89A; }
.code .w { color: #E8B07A; }
.code-pied { padding: 10px 16px 14px; border-top: 1px solid var(--nuit-trait); font-family: var(--mono); font-size: 10.5px; color: var(--nuit-label); line-height: 1.6; }

/* ---------- questions ---------- */
.faq details { border-top: 1px solid var(--trait); }
.faq details:last-child { border-bottom: 1px solid var(--trait); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding: 22px 0;
  font-size: 17px; font-weight: 500; letter-spacing: -.012em; line-height: 1.4; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); font-size: 15px; color: var(--gris-meta); line-height: 1.4; }
.faq details[open] summary::after { content: "\2212"; }
.faq .reponse { padding: 0 40px 26px 0; font-size: 15.5px; line-height: 1.68; color: var(--gris-doux); max-width: 62ch; animation: monter .35s ease both; }
.faq .reponse p + p { margin-top: 12px; }

/* ---------- formulaires (contact, essai) ---------- */
.formulaire label, .etiquette { font-size: 13px; font-weight: 500; color: var(--gris-texte); display: block; margin-bottom: 7px; }
.formulaire input:not([type=checkbox]):not([type=radio]), .formulaire select, .formulaire textarea { font-family: inherit; font-size: 15px; color: var(--encre); background: var(--papier);
  border: 1px solid var(--trait-2); border-radius: 7px; padding: 11px 13px; width: 100%; min-height: 44px; }
.formulaire textarea { min-height: 130px; resize: vertical; line-height: 1.6; }
.formulaire input:focus, .formulaire select:focus, .formulaire textarea:focus { outline: 2px solid var(--bleu); outline-offset: 0; border-color: var(--bleu); }
.formulaire .facultatif { font-weight: 400; color: var(--gris-meta); }
.champs { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px 20px; }
.champs .large { grid-column: 1 / -1; }
.choix { display: flex; flex-wrap: wrap; gap: 8px 22px; padding-top: 4px; }
.choix label { display: flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 400; color: var(--encre); margin: 0; cursor: pointer; }
.choix input { width: 16px; height: 16px; accent-color: var(--bleu); margin: 0; flex: none; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
legend { padding: 0; }

/* ---------- pied de page ---------- */
.pied { background: var(--nuit); color: var(--nuit-texte); }
.pied-in { padding-top: 64px; padding-bottom: 34px; }
.pied-grille { display: grid; grid-template-columns: minmax(0,1.5fr) repeat(3, minmax(0,1fr)); gap: 48px; }
.pied-marque { font-family: var(--serif); font-size: 21px; color: var(--papier); letter-spacing: .1em; text-transform: uppercase; }
.pied-accroche { margin-top: 16px; font-size: 14.5px; line-height: 1.6; max-width: 36ch; }
.pied-titre { font-family: var(--mono); font-size: 10.5px; font-weight: 400; letter-spacing: .12em; text-transform: uppercase; color: var(--nuit-pied); }
.pied-liste { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }
.pied-liste a { font-size: 14.5px; color: var(--nuit-clair); text-decoration: none; }
.pied-liste a:hover { color: var(--papier); }
.pied-bas { margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--nuit-trait); display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between;
  font-family: var(--mono); font-size: 11px; color: var(--nuit-pied); }
.pied-bas a { color: var(--nuit-clair); text-decoration: none; }
.pied-bas a:hover { color: var(--papier); }

/* ---------- apparition au défilement ---------- */
.js [data-apparait].attend { opacity: 0; }
.js [data-apparait].vu { animation: monter .7s cubic-bezier(.2,.7,.2,1) both; }

/* ---------- adaptation aux écrans ---------- */
@media (max-width: 1180px) {
  .nav { gap: 18px; }
}
@media (max-width: 1080px) {
  .split, .hero { grid-template-columns: minmax(0,1fr) !important; gap: 48px; }
  .hero { min-height: 0; }
  .hero-texte { padding: 72px 0 0; }
  .hero-visuel { padding: 0 0 72px; }
  .hero-fond { inset: -32px -24px; border-left: 0; border-radius: 12px; }
  .collant { position: static; }
  .g3, .g4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .g3 > :last-child:nth-child(odd) { grid-column: 1 / -1; }
  .bloc, .bloc-96 { padding-top: 76px; padding-bottom: 76px; }
}
@media (max-width: 1020px) {
  .nav-lien, .nav > .nav-langue { display: none; }
  .menu { display: block; }
  .entete-in { gap: 16px; }
  .nav { margin-left: auto; }
}
@media (max-width: 820px) {
  .pad { padding-left: 22px; padding-right: 22px; }
  .pied-grille { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 36px; }
  .rangee { grid-template-columns: minmax(0,1fr); gap: 6px; }
}
@media (max-width: 620px) {
  .g2, .g3, .g4, .deux, .deux-nuit, .stats3, .champs, .pied-grille { grid-template-columns: minmax(0,1fr); }
  .g3 > :last-child:nth-child(odd) { grid-column: auto; }
  .stats3 > div { padding-left: 0; padding-right: 0; }
  .bloc, .bloc-96 { padding-top: 60px; padding-bottom: 60px; }
  .pad { padding-left: 18px; padding-right: 18px; }
  .tete-section { margin-bottom: 36px; }
  .nav > .btn { display: none; }
  .faq .reponse { padding-right: 0; }
  .h1-hero { max-width: none; }
}

/* ---------- page d'essai ---------- */
.liste-dessinee { position: relative; }
.liste-bouton { all: unset; box-sizing: border-box; display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 44px; cursor: pointer;
  font-size: 15px; color: var(--gris-meta); background: var(--papier); border: 1px solid var(--trait-2); border-radius: 7px; padding: 11px 13px; }
.liste-bouton::after { content: ""; width: 8px; height: 8px; border-right: 1.5px solid var(--gris-meta); border-bottom: 1.5px solid var(--gris-meta); transform: rotate(45deg) translateY(-3px); }
.liste-bouton.choisi { color: var(--encre); }
.liste-bouton:focus-visible { outline: 2px solid var(--bleu); outline-offset: 0; }
.liste-options { position: absolute; z-index: 5; left: 0; right: 0; top: calc(100% + 6px); background: #fff; border: 1px solid var(--trait-2); border-radius: 8px;
  box-shadow: 0 12px 30px -14px rgba(26,26,24,.3); padding: 6px; }
.liste-options li { padding: 9px 10px; border-radius: 5px; font-size: 15px; cursor: pointer; }
.liste-options li:hover, .liste-options li:focus { background: var(--fond-3); outline: none; }
.liste-options li[aria-selected="true"] { color: var(--bleu); font-weight: 500; }
.cadre-essai { display: block; width: 100%; height: 330px; border: 1px dashed var(--bord-bouton); border-radius: 10px; background: var(--fond-4); }
.formulaire [aria-invalid="true"] { border-color: var(--rouge) !important; }
.resultat { margin-top: 28px; border-radius: 10px; padding: 22px 24px; border: 1px solid; }
.resultat-ok { border-color: rgba(46,125,91,.35); background: rgba(46,125,91,.05); }
.resultat-ko { border-color: rgba(163,58,43,.35); background: rgba(163,58,43,.04); }
.resultat-t { font-size: 16px; font-weight: 600; }
.resultat-ok .resultat-t { color: var(--vert); }
.resultat-ko .resultat-t { color: var(--rouge); }
.resultat-l { margin-top: 12px; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 6px 24px; }
.resultat-l li { font-size: 13.5px; line-height: 1.5; color: var(--gris-texte); padding-left: 20px; position: relative; }
.resultat-l li::before { position: absolute; left: 0; font-family: var(--mono); }
.resultat-l li.ok::before { content: "✓"; color: var(--vert); }
.resultat-l li.ko { color: var(--rouge); }
.resultat-l li.ko::before { content: "✗"; color: var(--rouge); }
.cadre-page { margin: 0; padding: 22px; background: var(--fond-4); }
@media (max-width: 620px) { .resultat-l { grid-template-columns: minmax(0,1fr); } .cadre-essai { height: 520px; } }

/* ---------- section « L'outil » : la liste des onglets et la vraie capture ---------- */
.ecran { all: unset; box-sizing: border-box; cursor: pointer; display: grid; grid-template-columns: 52px minmax(0,1fr); gap: 8px; padding: 26px 30px; background: var(--fond-2); transition: background .25s; }
.ecran:hover { background: var(--fond-4); }
.ecran[aria-pressed="true"] { background: var(--papier); }
.ecran:focus-visible { outline: 2px solid var(--bleu); outline-offset: -2px; }
.ecran-n { font-family: var(--mono); font-size: 11.5px; padding-top: 5px; color: var(--gris-pale); }
.ecran[aria-pressed="true"] .ecran-n { color: var(--bleu); }
.ecran-texte { display: block; }
.ecran-t { display: block; font-size: 19px; font-weight: 600; letter-spacing: -.015em; color: var(--gris-label); }
.ecran[aria-pressed="true"] .ecran-t { color: var(--encre); }
.ecran-p { display: block; margin-top: 8px; font-size: 15px; line-height: 1.62; color: var(--gris-meta); }
.ecran[aria-pressed="true"] .ecran-p { color: var(--gris-doux); }
.capture { max-width: 420px; }
@media (max-width: 1080px) { .capture { margin: 0 auto; } }
@media (max-width: 620px) { .ecran { padding: 22px 20px; grid-template-columns: 40px minmax(0,1fr); } }

/* ---------- documents : confidentialité, mentions légales ---------- */
.sommaire ol { display: flex; flex-direction: column; gap: 11px; padding: 0; list-style: none; }
.sommaire a { font-size: 14px; line-height: 1.45; color: var(--gris-texte); text-decoration: none; }
.sommaire a:hover { color: var(--encre); text-decoration: underline; }
.politique { max-width: 72ch; }
.politique-s { padding: 32px 0; border-top: 1px solid var(--trait); scroll-margin-top: 90px; }
.politique-s:first-child { border-top: 0; padding-top: 0; }
.politique-s h2 { display: flex; gap: 14px; align-items: baseline; font-family: var(--serif); font-weight: 400; font-size: 25px; letter-spacing: -.015em; line-height: 1.25; }
.politique-s h2 span { font-family: var(--mono); font-size: 11.5px; font-weight: 400; color: var(--bleu); letter-spacing: .1em; flex: none; }
.politique-s p { margin-top: 14px; font-size: 16px; line-height: 1.7; color: var(--gris-texte); }
.politique-s .liste-points { margin-top: 14px; }
.politique-s .liste-points li { font-size: 16px; line-height: 1.6; }
.politique-s dl { margin-top: 10px; }
.politique-s dl div { display: grid; grid-template-columns: 190px minmax(0,1fr); gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--trait-3); }
.politique-s dt { font-size: 14px; font-weight: 600; color: var(--encre); }
.politique-s dd { font-size: 15.5px; line-height: 1.6; color: var(--gris-texte); }
.a-completer { font-family: var(--mono); font-size: 12px; color: var(--ocre); background: rgba(176,118,31,.08); border: 1px dashed rgba(176,118,31,.45); border-radius: 4px; padding: 1px 6px; }
@media (max-width: 1080px) { .sommaire { position: static; padding-bottom: 8px; border-bottom: 1px solid var(--trait); } }
@media (max-width: 620px) { .politique-s dl div { grid-template-columns: minmax(0,1fr); gap: 4px; } }

/* ---------- contact ---------- */
.contact-cote { display: flex; flex-direction: column; gap: 0; }
.contact-cote .bloc-texte:first-child { border-top: 0; padding-top: 0; }
.adresse-mail { display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; font-family: var(--mono); font-size: 15px; }
.bouton-copier { font-family: var(--sans); font-size: 12.5px; font-weight: 500; color: var(--encre); background: transparent; border: 1px solid var(--bord-bouton); border-radius: 5px; padding: 4px 10px; cursor: pointer; }
.bouton-copier:hover { border-color: var(--encre); background: var(--fond-3); }
/* ---------- formulaire de contact : piège à robots + état d'envoi ---------- */
/* Le piège doit être invisible pour l'œil SANS l'être pour un robot : « display:none » est
   reconnu par les robots sérieux, une position hors écran ne l'est pas. */
.piege { position: absolute; left: -9999px; top: 0; width: 1px; height: 1px; overflow: hidden; }
.contact-etat { font-family: var(--mono); font-size: 12px; color: var(--gris-label); }
.contact-etat.ok { color: var(--vert); }

/* ---------- touches du clavier ---------- */
/* Un raccourci se lit mieux dessiné comme des touches : le lecteur repère d'un coup d'oeil ce
   qu'il doit appuyer, sans relire la phrase. */
kbd { display: inline-block; padding: 1px 7px; margin: 0 1px; border: 1px solid var(--bord-bouton);
  border-bottom-width: 2px; border-radius: 5px; background: var(--fond-4); font-family: var(--mono);
  font-size: .82em; line-height: 1.6; color: var(--encre); white-space: nowrap; }
.nuit kbd { background: var(--nuit-trait); border-color: var(--nuit-bord); color: var(--nuit-clair); }