/* Orcamis : site vitrine, sur le système Ardoise (valeurs de tokens.json, thème clair :
   les pages publiques restent claires). */
/* Roboto hébergée sur le site (fontsource 5.2.10, sous-ensemble latin, licence OFL dans fonts/OFL.txt). */
@font-face { font-family: "Roboto"; font-style: normal; font-weight: 400; font-display: swap;
  src: url(/fonts/roboto-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+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Roboto"; font-style: normal; font-weight: 500; font-display: swap;
  src: url(/fonts/roboto-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+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
:root {
  --surface: #eff3f6; --surface-raised: #ffffff; --surface-sunken: #e6ebef;
  --line: #e2e5e8; --line-strong: #7e858e;
  --ink: #111111; --ink-muted: #686c71;
  --brand: #0d797b; --brand-hover: #0a6466; --on-brand: #ffffff; --brand-soft: #e3f6f6; --brand-vivid: #19bcbf;
  --nav-bg: #39465c; --nav-ink: #b5bdca; --nav-ink-active: #ffffff;
  --radius-sm: 4px; --radius-md: 6px;
  --shadow-card: 0 0 0 1px #e2e5e8; --shadow-header: 0 1px 0 0 #e2e5e8; --focus-ring: 0 0 0 2px #ffffff, 0 0 0 4px #0d797b;
  --control-md: 40px; --control-lg: 48px; --header-height: 64px;
  --sans: "Roboto", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --mono: "Roboto Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--surface); color: var(--ink); font: 400 16px/26px var(--sans); font-variant-numeric: tabular-nums; }
a { color: var(--brand); text-underline-offset: 2px; transition: color 120ms ease-out; }
a:hover { color: var(--brand-hover); }
:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: var(--radius-sm); }
img { max-width: 100%; height: auto; }
code { font: 13px/20px var(--mono); background: var(--surface-sunken); padding: 1px 4px; border-radius: 2px; overflow-wrap: anywhere; }
.conteneur { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* En-tête : 64 px, blanc, filet du bas. */
.entete { background: var(--surface-raised); box-shadow: var(--shadow-header); }
.entete .conteneur { min-height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px; }
.marque { display: inline-flex; line-height: 0; }
.marque img { height: 32px; width: auto; }
.nav-principale { display: flex; align-items: center; gap: 4px 20px; flex-wrap: wrap; font-size: 14px; }
.nav-principale a { color: var(--ink-muted); text-decoration: none; font-weight: 500; padding: 4px 0; }
.nav-principale a:hover, .nav-principale a[aria-current] { color: var(--ink); }
.nav-principale a[aria-current] { box-shadow: inset 0 -2px 0 var(--brand-vivid); }
.entete-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Boutons : une seule action principale par vue. */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: var(--control-md); padding: 0 16px;
  border-radius: var(--radius-sm); font: 500 14px/1 var(--sans); text-decoration: none; border: 1px solid transparent;
  transition: background-color 120ms ease-out, border-color 120ms ease-out, color 120ms ease-out; }
.btn-lg { height: var(--control-lg); padding: 0 24px; font-size: 16px; }
.btn-primaire { background: var(--brand); color: var(--on-brand); }
.btn-primaire:hover { background: var(--brand-hover); color: var(--on-brand); }
.btn-secondaire { background: var(--surface-raised); color: var(--ink); border-color: var(--line-strong); }
.btn-secondaire:hover { background: var(--surface-sunken); color: var(--ink); }

/* Accueil. */
.accroche { padding: 64px 0 40px; }
.accroche h1 { font: 500 36px/44px var(--sans); margin: 0 0 16px; max-width: 22ch; letter-spacing: -0.01em; }
.accroche .lead { font: 400 18px/27px var(--sans); color: var(--ink-muted); max-width: 62ch; margin: 0 0 32px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.section { padding: 40px 0; }
.legende { font: 500 11px/16px var(--sans); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-muted); margin: 0 0 12px; }
.section h2 { font: 500 24px/30px var(--sans); margin: 0 0 24px; }
.points { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.point { background: var(--surface-raised); box-shadow: var(--shadow-card); border-radius: var(--radius-sm); padding: 24px; }
.point .icone { width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--brand-soft); color: var(--brand); display: grid; place-items: center; margin-bottom: 16px; }
.point h3 { font: 500 16px/22px var(--sans); margin: 0 0 8px; }
.point p { font: 400 14px/21px var(--sans); color: var(--ink-muted); margin: 0; }
.bandeau { background: var(--brand-soft); border-radius: var(--radius-md); padding: 16px 20px; font-size: 14px; line-height: 21px; display: flex; gap: 16px; align-items: center; justify-content: space-between; flex-wrap: wrap; }

/* Pages de texte : conditions, confidentialité, mentions légales. */
.page { max-width: 760px; margin: 40px auto 64px; padding: 0 24px; }
.feuille { background: var(--surface-raised); box-shadow: var(--shadow-card); border-radius: var(--radius-sm); padding: 40px; }
.feuille h1 { font: 500 24px/30px var(--sans); margin: 0 0 16px; }
.feuille h2 { font: 500 16px/22px var(--sans); margin: 32px 0 8px; }
.feuille .lead { color: var(--ink-muted); margin-top: 0; }
.feuille p, .feuille li { font-size: 15px; line-height: 24px; }
.feuille ul { padding-left: 20px; }
.mise-a-jour { font-size: 13px; color: var(--ink-muted); margin-top: 32px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; line-height: 21px; }
th { font: 500 11px/16px var(--sans); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-muted); text-align: left; padding: 12px 16px 8px 0; border-bottom: 1px solid var(--line); }
td { text-align: left; vertical-align: top; padding: 12px 16px 12px 0; border-bottom: 1px solid var(--line); }
.overflow { overflow-x: auto; }

/* Pied : ardoise, comme la navigation de l'outil. */
.pied { background: var(--nav-bg); color: var(--nav-ink); font-size: 14px; line-height: 21px; }
.pied .conteneur { padding-top: 40px; padding-bottom: 32px; }
.pied img { height: 28px; width: auto; }
.pied a { color: var(--nav-ink); text-decoration: none; }
.pied a:hover { color: var(--nav-ink-active); text-decoration: underline; }
.pied p { margin: 0; }
.pied :focus-visible { box-shadow: 0 0 0 2px var(--nav-bg), 0 0 0 4px var(--brand-vivid); }

/* Pages intérieures, sections, listes. */
.etroit > * { max-width: 760px; }
.etroit > .etapes-page, .etroit > .faq { max-width: 808px; }
.accroche-page { padding: 48px 0 24px; }
.accroche-page h1 { font: 500 30px/38px var(--sans); max-width: none; }
.note { font-size: 13px; line-height: 19px; color: var(--ink-muted); }
.accroche .note { margin: 16px 0 0; }
.suite { margin: 24px 0 0; font-size: 14px; }
.section h2 { font: 500 24px/30px var(--sans); margin: 0 0 16px; }
.section h3 { font: 500 16px/22px var(--sans); margin: 0 0 8px; }
.section p { margin: 0 0 16px; }
.section-claire { background: var(--surface-raised); box-shadow: var(--shadow-header), 0 -1px 0 0 var(--line); }
.etroit h2 + p, .etroit p + h2, .etroit ul + h2 { margin-top: 0; }
.etroit p + h2, .etroit ul + h2, .etroit ol + h2 { padding-top: 16px; }
.cartes-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.carte-lien { display: block; background: var(--surface-raised); box-shadow: var(--shadow-card); border-radius: var(--radius-sm); padding: 24px; text-decoration: none; color: var(--ink-muted); transition: box-shadow 120ms ease-out; }
.carte-lien:hover { box-shadow: 0 0 0 1px var(--brand), 0 8px 24px -4px #39465c29; color: var(--ink-muted); }
.carte-lien h3 { color: var(--ink); }
.carte-lien p { font-size: 14px; line-height: 21px; }
.lien-fleche { color: var(--brand); font-weight: 500; font-size: 14px; }
.lien-fleche::after { content: " \2192"; }
.coches { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 12px; }
.coches li { position: relative; padding-left: 28px; }
.coches li::before { content: ""; position: absolute; left: 0; top: 5px; width: 16px; height: 16px; border-radius: 50%; background: var(--brand-soft); box-shadow: inset 0 0 0 1px var(--brand); }
.coches li::after { content: ""; position: absolute; left: 5px; top: 9px; width: 6px; height: 3px; border-left: 1.5px solid var(--brand); border-bottom: 1.5px solid var(--brand); transform: rotate(-45deg); }
.coches b { color: var(--ink); font-weight: 500; }
.etapes-page { list-style: none; padding: 0; margin: 0; display: grid; gap: 32px; }
.etapes-page li { background: var(--surface-raised); box-shadow: var(--shadow-card); border-radius: var(--radius-sm); padding: 24px 28px; }
.etapes-page h2 { font-size: 20px; line-height: 28px; }
.benefice { background: var(--brand-soft); border-radius: var(--radius-md); padding: 10px 14px; font-size: 14px; line-height: 21px; margin: 0 !important; }
.bandeau-appel { background: var(--nav-bg); color: var(--nav-ink); border-radius: var(--radius-md); padding: 32px; display: flex; gap: 24px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.bandeau-appel h2 { color: #ffffff; margin: 0 0 8px; }
.bandeau-appel p { margin: 0; max-width: 60ch; }
.bandeau-appel :focus-visible { box-shadow: 0 0 0 2px var(--nav-bg), 0 0 0 4px var(--brand-vivid); }
.ariane ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 8px; padding: 0; margin: 0 0 8px; font-size: 13px; color: var(--ink-muted); }
.ariane li + li::before { content: "\203A"; margin-right: 8px; color: var(--line-strong); }
main > .ariane { max-width: 1120px; margin: 24px auto 0; padding: 0 24px; }
.feuille .ariane { margin-bottom: 16px; }
.faq h2 { margin-top: 32px; }
.faq h2:first-child { margin-top: 0; }
.question { background: var(--surface-raised); box-shadow: var(--shadow-card); border-radius: var(--radius-sm); margin: 0 0 8px; }
.question summary { cursor: pointer; padding: 14px 20px; font-weight: 500; color: var(--ink); list-style: none; position: relative; padding-right: 44px; }
.question summary::-webkit-details-marker { display: none; }
.question summary::after { content: "+"; position: absolute; right: 20px; top: 12px; font-size: 20px; color: var(--brand); }
.question[open] summary::after { content: "\2212"; }
.question > div { padding: 0 20px 4px; font-size: 15px; line-height: 24px; color: var(--ink-muted); }
.carte-contact { background: var(--surface-raised); box-shadow: var(--shadow-card); border-radius: var(--radius-sm); padding: 32px; }
.sources { padding-left: 20px; font-size: 14px; line-height: 22px; }
.sources li { margin-bottom: 8px; }

/* Pied en colonnes. */
.pied .conteneur { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 24px 32px; align-items: start; }
.pied nav { display: flex; flex-direction: column; gap: 8px; }
.pied nav b { color: #ffffff; font-weight: 500; margin-bottom: 4px; }
.pied-marque p { margin: 12px 0 0; max-width: 32ch; }
.pied .pied-bas { grid-column: 1 / -1; border-top: 1px solid #ffffff1f; padding-top: 16px; width: auto; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
.pied-version { font-size: 12px; }
@media (max-width: 900px) { .pied .conteneur { grid-template-columns: 1fr 1fr; } .pied-marque { grid-column: 1 / -1; } }

@media (max-width: 640px) {
  .accroche-page h1 { font-size: 24px; line-height: 30px; }
  .pied .conteneur { grid-template-columns: 1fr; }
  .etapes-page li { padding: 20px; }
  .bandeau-appel { padding: 24px; }
  .carte-contact { padding: 20px; }
  .nav-principale { order: 3; width: 100%; overflow-x: auto; flex-wrap: nowrap; gap: 16px; padding-bottom: 4px; }
  .nav-principale a { white-space: nowrap; }
  .entete-actions .btn-secondaire { display: none; }
  .accroche { padding: 40px 0 24px; }
  .accroche h1 { font-size: 28px; line-height: 34px; }
  .feuille { padding: 24px 20px; }
  .page { margin-top: 24px; padding: 0 16px; }
  .conteneur { padding: 0 16px; }
  .entete nav { gap: 16px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }