/* Grès — blocs de page.
   Complète styles/brand.css (jetons, polices, boutons). Ne redéfinit aucun jeton. */

html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  text-rendering: optimizeLegibility;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23g)' opacity='0.035'/%3E%3C/svg%3E");
}
a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--accent); color: var(--bg); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: var(--space-2); top: -70px; z-index: 200;
  background: var(--text); color: var(--bg); padding: .7rem 1rem;
  border-radius: var(--radius); transition: top .18s ease;
}
.skip-link:focus { top: var(--space-2); }

/* ---------- Bandeau NAP ---------- */
.nap-band { border-bottom: 1px solid var(--border); font-size: .79rem; color: var(--muted); }
.nap-inner { display: flex; flex-wrap: wrap; align-items: center; gap: .15rem 1.1rem; padding-block: .5rem; }
.nap-inner > * + *::before {
  content: ""; display: inline-block; width: 1px; height: .85em; margin-right: 1.1rem;
  background: var(--border); vertical-align: -1px;
}
.nap-band a { color: var(--text); text-decoration: none; }
.nap-band a:hover { color: var(--accent); }
.nap-strong { color: var(--text); font-weight: 600; }
.nap-ouvert { margin-left: auto; }
@media (max-width: 980px) {
  .nap-inner > * + *::before { display: none; }
  .nap-ouvert, .nap-hide { display: none; }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 90;
  background: var(--bg); border-bottom: 1px solid var(--border);
  transition: border-color .2s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--text); }
.header-inner { display: flex; align-items: center; gap: var(--space-3); min-height: 80px; padding-block: .65rem; }
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; flex-shrink: 0; }
.brand svg { width: 38px; height: 38px; color: var(--accent); flex: none; }
.brand-name {
  display: block; font-family: var(--font-heading); font-size: 1.45rem; font-weight: 700;
  line-height: 1; letter-spacing: -.03em;
}
.brand-sub { display: block; font-size: .66rem; letter-spacing: .05em; color: var(--muted); margin-top: .22rem; }
.nav-desktop { display: flex; gap: 1.15rem; margin-left: auto; }
.nav-desktop a {
  text-decoration: none; font-size: .9rem; padding-block: .35rem;
  border-bottom: 1px solid transparent; white-space: nowrap;
}
.nav-desktop a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.nav-desktop a[aria-current="page"] { color: var(--accent); border-bottom-color: var(--accent); }
.header-actions { display: flex; align-items: center; gap: var(--space-2); }
.header-tel { font-size: .88rem; font-variant-numeric: tabular-nums; text-decoration: none; border-bottom: 1px solid var(--border); white-space: nowrap; }
.header-tel:hover { border-bottom-color: var(--accent); }
.btn-sm { padding: .55rem .95rem; font-size: .86rem; }
.nav-toggle {
  display: none; align-items: center; background: transparent;
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: .52rem .85rem; font: inherit; font-size: .86rem; color: var(--text); cursor: pointer;
}
.nav-toggle:hover { border-color: var(--accent); }
@media (max-width: 1140px) {
  .nav-desktop, .header-tel { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-inner { justify-content: space-between; }
}
@media (max-width: 540px) { .header-actions .btn-sm { display: none; } }

/* ---------- Menu mobile plein écran ---------- */
.mobile-nav { position: fixed; inset: 0; z-index: 140; background: var(--bg); padding: var(--space-3); overflow-y: auto; }
.mobile-nav[hidden] { display: none; }
.mobile-nav-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); }
.mobile-nav-links { display: flex; flex-direction: column; border-top: 1px solid var(--text); }
.mobile-nav-links a {
  font-family: var(--font-heading); font-size: var(--step-2); letter-spacing: -.02em;
  text-decoration: none; padding: .75rem 0; border-bottom: 1px solid var(--border);
}
.mobile-nav-links a:hover, .mobile-nav-links a[aria-current="page"] { color: var(--accent); }
.mobile-nav-foot { margin-top: var(--space-4); display: grid; gap: .55rem; font-size: .95rem; }
.mobile-nav-foot a { text-decoration: none; border-bottom: 1px solid var(--border); width: fit-content; }
.mobile-close {
  background: transparent; border: 1px solid var(--border); border-radius: var(--radius);
  color: var(--text); font: inherit; padding: .5rem .85rem; cursor: pointer;
}
.mobile-close:hover { border-color: var(--accent); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition-duration: .001ms !important; animation-duration: .001ms !important; }
}

/* ---------- Pied de page ---------- */
.site-footer { background: var(--text); color: var(--bg); padding-block: var(--space-4) var(--space-3); margin-top: var(--space-5); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: var(--space-3); }
.site-footer .brand svg { color: var(--accent); }
.site-footer .brand-name { color: var(--bg); }
.site-footer .brand-sub { color: var(--bg); opacity: .6; }
.footer-col h2 {
  font-family: var(--font-body); font-size: .78rem; letter-spacing: .07em; font-weight: 700;
  color: var(--bg); opacity: .55; margin-bottom: .6rem; text-transform: lowercase;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.footer-col a { text-decoration: none; font-size: .92rem; }
.footer-col a:hover { color: var(--bg); text-decoration: underline; }
.footer-col address { font-style: normal; font-size: .92rem; line-height: 1.75; }
.footer-note { font-size: .88rem; opacity: .7; max-width: 32ch; margin-top: var(--space-2); }
.footer-bottom {
  margin-top: var(--space-4); padding-top: var(--space-2); border-top: 1px solid currentColor;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem 1.5rem;
  font-size: .78rem; opacity: .6;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Fil d'Ariane ---------- */
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .5rem; font-size: .78rem; color: var(--muted); padding-top: var(--space-3); }
.breadcrumb a { text-decoration: none; color: var(--text); border-bottom: 1px solid var(--border); }
.breadcrumb a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.breadcrumb [aria-current="page"] { color: var(--muted); }
.breadcrumb .sep { color: var(--border); }

/* ---------- Ouverture éditoriale 7/5 ---------- */
.ouverture { padding-block: var(--space-4) var(--space-5); }
.ouverture-grid { display: grid; grid-template-columns: 7fr 4fr; gap: var(--space-4); align-items: end; }
.ouverture h1 { font-size: var(--step-4); font-weight: 500; max-width: 16ch; margin-bottom: var(--space-3); }
.ouverture h1 em { font-style: italic; color: var(--accent); }
.ouverture-lede { max-width: 56ch; font-size: var(--step-1); line-height: 1.5; }
.ouverture-lede strong { font-weight: 600; }
.ouverture-signature {
  display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 1.4rem;
  margin-top: var(--space-3); font-size: .88rem; color: var(--muted);
}
.ouverture-figure { margin: 0; }
.ouverture-figure img {
  width: 100%; aspect-ratio: 4 / 5; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.ouverture-figure figcaption { font-size: .74rem; color: var(--muted); padding-top: .55rem; line-height: 1.5; }
.ouverture-chiffres { list-style: none; margin: var(--space-3) 0 0; padding: 0; border-top: 1px solid var(--text); }
.ouverture-chiffres li {
  display: grid; grid-template-columns: 1fr auto; align-items: baseline;
  gap: var(--space-2); padding-block: .55rem; border-bottom: 1px solid var(--border);
}
.ouverture-chiffres span { font-size: .83rem; color: var(--muted); }
.ouverture-chiffres strong {
  font-family: var(--font-heading); font-size: var(--step-1); font-weight: 600;
  font-variant-numeric: tabular-nums; letter-spacing: -.02em;
}
@media (max-width: 900px) {
  .ouverture-grid { grid-template-columns: 1fr; gap: var(--space-3); }
  .ouverture-figure img { aspect-ratio: 16 / 10; }
}

/* ---------- Titre de section ---------- */
.section-head {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between;
  gap: .3rem var(--space-2); padding-bottom: .7rem; margin-bottom: var(--space-3);
  border-bottom: 1px solid var(--text);
}
.section-head h2 { font-size: var(--step-2); font-weight: 500; margin: 0; max-width: 34ch; }
.section-head .meta { font-size: .8rem; color: var(--muted); margin: 0; }
.section-head .meta a { color: var(--accent); }

/* ---------- Table des prestations (lignes) ---------- */
.presta-head, .presta-row {
  display: grid; grid-template-columns: 1.15fr 1.7fr .6fr .65fr;
  gap: var(--space-2); align-items: baseline;
}
.presta-head {
  font-size: .72rem; letter-spacing: .06em; color: var(--muted);
  padding-bottom: .5rem; border-bottom: 1px solid var(--border);
}
.presta-head span:nth-child(3), .presta-head span:nth-child(4) { text-align: right; }
.presta-row {
  padding-block: 1rem; border-bottom: 1px solid var(--border);
  text-decoration: none; color: inherit; transition: background .15s ease;
}
.presta-row:hover, .presta-row:focus-visible { background: var(--surface); }
.presta-row:hover .presta-nom { color: var(--accent); }
.presta-nom { font-family: var(--font-heading); font-size: var(--step-1); font-weight: 600; letter-spacing: -.02em; line-height: 1.2; }
.presta-perimetre { font-size: .92rem; color: var(--muted); }
.presta-prix { text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.presta-delai { text-align: right; font-size: .82rem; color: var(--muted); white-space: nowrap; }
.presta-pied {
  display: flex; flex-wrap: wrap; gap: .35rem 1.5rem;
  margin-top: var(--space-2); font-size: .83rem; color: var(--muted);
}
.presta-pied a { color: var(--text); text-decoration: none; border-bottom: 1px solid var(--border); }
.presta-pied a:hover { color: var(--accent); border-bottom-color: var(--accent); }
@media (max-width: 820px) {
  .presta-head { display: none; }
  .presta-row { grid-template-columns: 1fr auto; gap: .2rem var(--space-2); }
  .presta-perimetre { grid-column: 1 / -1; }
  .presta-delai { grid-column: 1 / -1; text-align: left; }
  .presta-prix { grid-row: 1; grid-column: 2; }
}

/* ---------- Bandeau clients ---------- */
.clients-band { background: var(--surface); border-block: 1px solid var(--border); padding-block: var(--space-4); }
.clients-legende { font-size: .88rem; color: var(--muted); max-width: 64ch; margin-bottom: var(--space-3); }
.clients-row { display: flex; flex-wrap: wrap; align-items: center; gap: 1.6rem 2.4rem; }
.client-mark {
  color: var(--text); opacity: .62; display: flex; align-items: center; gap: .5rem;
  transition: opacity .2s ease; font-family: var(--font-heading); font-size: 1rem; font-weight: 600;
  letter-spacing: -.01em; line-height: 1.1;
}
.client-mark:hover { opacity: 1; }
.client-mark svg { width: 34px; height: 34px; flex: none; }
.client-mark small { display: block; font-family: var(--font-body); font-size: .62rem; letter-spacing: .05em; font-weight: 400; opacity: .8; }

/* ---------- Cas en vis-à-vis décalé ---------- */
.case-duo { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); align-items: start; }
.case-duo > :nth-child(2) { margin-top: var(--space-5); }
.case-card { text-decoration: none; color: inherit; display: block; }
.case-figure { margin: 0 0 var(--space-2); overflow: hidden; border-radius: var(--radius); border: 1px solid var(--border); }
.case-figure img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform .4s ease; }
.case-card:hover .case-figure img { transform: scale(1.02); }
.case-eyebrow { font-size: .75rem; letter-spacing: .05em; color: var(--muted); margin: 0 0 .3rem; }
.case-titre { font-family: var(--font-heading); font-size: var(--step-2); font-weight: 500; margin: 0 0 .4rem; letter-spacing: -.02em; }
.case-card:hover .case-titre { color: var(--accent); }
.case-texte { font-size: .95rem; margin-bottom: var(--space-2); max-width: 46ch; }
.case-stats { display: grid; gap: 0; margin: 0 0 var(--space-2); border-top: 1px solid var(--border); }
.case-stat { display: flex; justify-content: space-between; align-items: baseline; gap: var(--space-2); padding-block: .45rem; border-bottom: 1px solid var(--border); }
.case-stat dt { font-size: .84rem; color: var(--muted); margin: 0; }
.case-stat dd { margin: 0; font-family: var(--font-heading); font-size: var(--step-1); font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.case-lien { font-size: .88rem; color: var(--accent); border-bottom: 1px solid var(--accent); width: fit-content; }
@media (max-width: 820px) { .case-duo { grid-template-columns: 1fr; gap: var(--space-3); } .case-duo > :nth-child(2) { margin-top: 0; } }

/* ---------- Colonne éditoriale 68 caractères ---------- */
.colonne { display: grid; grid-template-columns: 68ch 1fr; gap: var(--space-4); align-items: start; }
.colonne-texte p { font-size: 1.03rem; line-height: 1.7; max-width: 68ch; }
.refus-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--text); }
.refus-list li { padding-block: .95rem; border-bottom: 1px solid var(--border); display: grid; grid-template-columns: auto 1fr; gap: .2rem 1rem; align-items: baseline; }
.refus-list strong { font-family: var(--font-heading); font-size: var(--step-1); font-weight: 600; letter-spacing: -.01em; }
.refus-list p { margin: .25rem 0 0; font-size: .93rem; color: var(--muted); grid-column: 2; }
.refus-mark { color: var(--accent); font-family: var(--font-heading); font-size: 1.1rem; line-height: 1; }
@media (max-width: 940px) { .colonne { grid-template-columns: 1fr; gap: var(--space-3); } }

/* ---------- Citation pleine largeur ---------- */
.citation-band { background: var(--surface); border-block: 1px solid var(--border); padding-block: var(--space-5); }
.citation-band blockquote {
  margin: 0; font-family: var(--font-heading); font-size: var(--step-2); line-height: 1.3;
  letter-spacing: -.02em; max-width: 30ch; font-weight: 400;
}
.citation-band blockquote p { margin: 0 0 .6rem; }
.citation-band figcaption { margin-top: var(--space-3); font-size: .88rem; color: var(--muted); }
.citation-band figcaption strong { display: block; color: var(--text); font-weight: 700; font-size: .95rem; }
.citation-grid { display: grid; grid-template-columns: 2fr 1fr; gap: var(--space-4); align-items: end; }
.citation-side { font-size: .9rem; color: var(--muted); border-left: 1px solid var(--border); padding-left: var(--space-3); }
.citation-side strong { display: block; font-family: var(--font-heading); font-size: var(--step-2); color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; line-height: 1; margin-bottom: .3rem; }
@media (max-width: 820px) { .citation-grid { grid-template-columns: 1fr; gap: var(--space-3); } .citation-side { border-left: 0; border-top: 1px solid var(--border); padding-left: 0; padding-top: var(--space-2); } }

/* ---------- Bandeau d'action ---------- */
.action-band { background: var(--text); color: var(--bg); padding-block: var(--space-5); }
.action-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--space-4); align-items: end; }
.action-band h2 { color: var(--bg); font-size: var(--step-3); font-weight: 500; max-width: 24ch; margin-bottom: var(--space-2); }
.action-band p { color: var(--bg); opacity: .78; max-width: 52ch; }
.action-band .btn { background: var(--bg); border-color: var(--bg); color: var(--text); font-weight: 700; }
.action-band .btn:hover { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.action-faits { list-style: none; margin: 0; padding: 0; font-size: .9rem; color: var(--bg); opacity: .8; }
.action-faits li { padding-block: .6rem; border-bottom: 1px solid currentColor; display: flex; justify-content: space-between; gap: var(--space-2); }
.action-faits strong { color: var(--bg); font-weight: 700; font-variant-numeric: tabular-nums; opacity: 1; }
@media (max-width: 820px) { .action-grid { grid-template-columns: 1fr; gap: var(--space-3); } }

/* ---------- En-tête de page interne ---------- */
.page-open { padding-block: var(--space-4) var(--space-3); }
.page-open-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: var(--space-4); align-items: start; }
.page-open h1 { font-size: var(--step-3); font-weight: 500; max-width: 24ch; margin-bottom: var(--space-2); }
.page-open-lede { font-size: var(--step-1); line-height: 1.55; max-width: 58ch; margin: 0; }
.page-open-aside { border-left: 1px solid var(--border); padding-left: var(--space-3); font-size: .9rem; color: var(--muted); }
.page-open-aside dl { margin: 0; display: grid; gap: .7rem; }
.page-open-aside dt { font-size: .74rem; letter-spacing: .05em; color: var(--muted); margin: 0; }
.page-open-aside dd { margin: .1rem 0 0; color: var(--text); font-size: .95rem; }
@media (max-width: 900px) {
  .page-open-grid { grid-template-columns: 1fr; gap: var(--space-3); }
  .page-open-aside { border-left: 0; border-top: 1px solid var(--border); padding-left: 0; padding-top: var(--space-2); }
}

/* ---------- Sommaire ancré ---------- */
.sommaire { border-top: 1px solid var(--text); border-bottom: 1px solid var(--border); padding-block: .75rem; margin-bottom: var(--space-4); }
.sommaire-label { font-size: .74rem; letter-spacing: .05em; color: var(--muted); margin: 0 0 .5rem; }
.sommaire ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .3rem 1.5rem; counter-reset: som; }
.sommaire li { counter-increment: som; font-size: .88rem; }
.sommaire li::before { content: counter(som, decimal-leading-zero); color: var(--accent); margin-right: .4rem; font-variant-numeric: tabular-nums; font-size: .76rem; vertical-align: 1px; }
.sommaire a { text-decoration: none; border-bottom: 1px solid transparent; }
.sommaire a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- Bloc texte générique ---------- */
.bloc { padding-block: var(--space-4); }
.bloc + .bloc { border-top: 1px solid var(--border); }
.bloc h2 { font-size: var(--step-2); font-weight: 500; margin-bottom: var(--space-2); max-width: 34ch; }
.bloc h3 { font-size: var(--step-1); font-weight: 600; font-family: var(--font-body); letter-spacing: 0; margin-bottom: .5rem; }
.bloc p { max-width: 68ch; line-height: 1.7; }
.texte-deux { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--space-4); align-items: start; }
@media (max-width: 860px) { .texte-deux { grid-template-columns: 1fr; gap: var(--space-3); } }

/* ---------- Frise numérotée ---------- */
.frise { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--text); }
.frise li {
  display: grid; grid-template-columns: 3.4rem 1fr 9rem; gap: var(--space-2) var(--space-3);
  padding-block: var(--space-2); border-bottom: 1px solid var(--border); align-items: baseline;
}
.frise-num { font-family: var(--font-heading); font-size: var(--step-2); color: var(--accent); line-height: 1; font-variant-numeric: tabular-nums; }
.frise-corps h3 { font-size: var(--step-1); font-weight: 600; margin: 0 0 .25rem; letter-spacing: -.01em; }
.frise-corps p { margin: 0; font-size: .95rem; max-width: 60ch; }
.frise-quand { font-size: .8rem; color: var(--muted); text-align: right; font-variant-numeric: tabular-nums; }
@media (max-width: 780px) {
  .frise li { grid-template-columns: 2.4rem 1fr; }
  .frise-quand { grid-column: 2; text-align: left; }
}

/* ---------- Comparatif deux colonnes ---------- */
.duo { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.duo-col { padding: var(--space-3); }
.duo-col + .duo-col { border-left: 1px solid var(--border); }
.duo-col h3 { font-family: var(--font-body); font-size: .95rem; font-weight: 700; letter-spacing: .02em; margin-bottom: .8rem; }
.duo-col ul { margin: 0; padding: 0; list-style: none; display: grid; gap: .55rem; font-size: .95rem; }
.duo-col li { padding-left: 1.4rem; position: relative; }
.duo-oui li::before { content: ""; position: absolute; left: 0; top: .45em; width: .55rem; height: .3rem; border-left: 1.5px solid var(--accent); border-bottom: 1.5px solid var(--accent); transform: rotate(-45deg); }
.duo-non li::before { content: "—"; position: absolute; left: 0; color: var(--muted); }
.duo-non { background: var(--surface); }
@media (max-width: 760px) { .duo { grid-template-columns: 1fr; } .duo-col + .duo-col { border-left: 0; border-top: 1px solid var(--border); } }

/* ---------- Tableaux ---------- */
.tableau { width: 100%; border-collapse: collapse; font-size: .93rem; }
.tableau caption { text-align: left; font-size: .8rem; color: var(--muted); padding-bottom: .6rem; }
.tableau th, .tableau td { text-align: left; padding: .8rem .8rem .8rem 0; border-bottom: 1px solid var(--border); vertical-align: top; }
.tableau thead th { font-size: .72rem; letter-spacing: .05em; color: var(--muted); font-weight: 700; border-bottom-color: var(--text); }
.tableau tbody th { font-weight: 700; font-family: var(--font-heading); font-size: 1.02rem; letter-spacing: -.01em; }
.tableau .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tableau .num-fort { font-weight: 700; }
.tableau-scroll { overflow-x: auto; }
@media (max-width: 760px) {
  .tableau thead { display: none; }
  .tableau, .tableau tbody, .tableau tr, .tableau td, .tableau th { display: block; width: 100%; }
  .tableau tr { border-bottom: 1px solid var(--border); padding-block: .6rem; }
  .tableau th, .tableau td { border: 0; padding: .15rem 0; }
  .tableau .num { text-align: left; }
}

/* ---------- Bandeau inclus / chiffres denses ---------- */
.bande-chiffres { background: var(--text); color: var(--bg); padding-block: var(--space-4); }
.bande-chiffres-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }
.bande-chiffres-grid strong { display: block; font-family: var(--font-heading); font-size: var(--step-3); font-weight: 500; line-height: 1; font-variant-numeric: tabular-nums; }
.bande-chiffres-grid span { display: block; font-size: .82rem; opacity: .72; margin-top: .45rem; max-width: 22ch; }
@media (max-width: 820px) { .bande-chiffres-grid { grid-template-columns: 1fr 1fr; } }

/* ---------- Liste inclus / non inclus (dense) ---------- */
.inclus-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.inclus-grid h3 { font-family: var(--font-body); font-size: .95rem; font-weight: 700; letter-spacing: .01em; padding-bottom: .45rem; border-bottom: 1px solid var(--border); margin-bottom: .6rem; }
.inclus-grid ul { margin: 0; padding-left: 1.05rem; display: grid; gap: .38rem; font-size: .91rem; }
.inclus-grid .non { list-style: none; padding-left: 0; }
.inclus-grid .non li { padding-left: 1.15rem; position: relative; color: var(--muted); }
.inclus-grid .non li::before { content: "—"; position: absolute; left: 0; }
@media (max-width: 820px) { .inclus-grid { grid-template-columns: 1fr; gap: var(--space-2); } }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--text); max-width: 68ch; }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary {
  list-style: none; cursor: pointer; padding: .95rem 2.2rem .95rem 0; position: relative;
  font-weight: 600; font-size: .98rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: .4rem; top: 1.3rem; width: .5rem; height: .5rem;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg); transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); top: 1.45rem; }
.faq summary:hover { color: var(--accent); }
.faq p { font-size: .94rem; padding-right: 2rem; margin: 0 0 .95rem; max-width: 68ch; }

/* ---------- Formulaire ---------- */
.form-wrap { display: grid; grid-template-columns: 1.35fr 1fr; gap: var(--space-4); align-items: start; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
.champ { display: flex; flex-direction: column; gap: .3rem; }
.champ.plein { grid-column: 1 / -1; }
.champ label { font-size: .84rem; font-weight: 600; }
.champ label .req { color: var(--accent); }
.champ .aide { font-size: .78rem; color: var(--muted); margin: 0; }
.champ input, .champ select, .champ textarea {
  font: inherit; font-size: .95rem; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: var(--radius); padding: .68rem .8rem; width: 100%;
}
.champ input:hover, .champ select:hover, .champ textarea:hover { border-color: var(--accent); }
.champ textarea { min-height: 130px; resize: vertical; }
.champ [aria-invalid="true"] { border-color: var(--accent); background: var(--surface); }
.champ-erreur { font-size: .79rem; color: var(--accent); margin: 0; font-weight: 600; }
.recap-erreurs {
  grid-column: 1 / -1; border: 1px solid var(--accent); border-left-width: 3px;
  border-radius: var(--radius); padding: .75rem .9rem; font-size: .87rem; background: var(--bg);
}
.recap-erreurs p { margin: 0 0 .3rem; font-weight: 700; }
.recap-erreurs ul { margin: 0; padding-left: 1.05rem; }
.recap-erreurs a { color: var(--accent); }
.form-pied { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); }
.form-pied .btn[disabled] { opacity: .6; cursor: progress; }
.statut { grid-column: 1 / -1; font-size: .9rem; margin: 0; display: none; }
.statut.ok { display: block; background: var(--surface); border: 1px solid var(--accent); border-radius: var(--radius); padding: .9rem 1rem; }
.mention { grid-column: 1 / -1; font-size: .76rem; color: var(--muted); margin: 0; max-width: 60ch; }
.form-aside h2 { font-size: var(--step-1); font-weight: 500; }
.lien-fort { display: block; font-family: var(--font-heading); font-size: var(--step-1); text-decoration: none; padding-block: .45rem; border-bottom: 1px solid var(--border); }
.lien-fort:hover { color: var(--accent); border-bottom-color: var(--accent); }
@media (max-width: 900px) { .form-wrap { grid-template-columns: 1fr; } .form { grid-template-columns: 1fr; } }

/* ---------- Filtres réalisations ---------- */
.filtres { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-4); padding-bottom: var(--space-3); margin-bottom: var(--space-3); border-bottom: 1px solid var(--text); }
.filtre-group { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.filtre-label { font-size: .74rem; letter-spacing: .05em; color: var(--muted); margin-right: .3rem; }
.puce {
  font: inherit; font-size: .85rem; cursor: pointer; background: transparent; color: var(--text);
  border: 1px solid var(--border); border-radius: var(--radius); padding: .42rem .85rem;
}
.puce:hover { border-color: var(--accent); }
.puce[aria-pressed="true"] { background: var(--text); color: var(--bg); border-color: var(--text); }
.resultats-compte { font-size: .82rem; color: var(--muted); margin: 0 0 var(--space-3); }
.vide { border: 1px dashed var(--border); border-radius: var(--radius); padding: var(--space-3); background: var(--surface); }
.vide p { margin: 0 0 .7rem; max-width: 58ch; }

/* ---------- Grille de cartes de cas (liste) ---------- */
.cas-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.cas-carte {
  display: flex; flex-direction: column; text-decoration: none; color: inherit;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden;
  transition: box-shadow .2s ease, transform .2s ease;
}
.cas-carte:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.cas-carte img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.cas-carte-corps { padding: var(--space-2); display: flex; flex-direction: column; flex: 1; }
.cas-carte h3 { font-size: var(--step-1); font-weight: 600; letter-spacing: -.02em; margin: 0 0 .2rem; }
.cas-carte .meta { font-size: .76rem; color: var(--muted); margin: 0 0 .6rem; }
.cas-carte p { font-size: .9rem; margin: 0 0 var(--space-2); }
.cas-carte .cas-lien { margin-top: auto; }
@media (max-width: 900px) { .cas-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .cas-grid { grid-template-columns: 1fr; } }

/* ---------- Étude de cas ---------- */
.cs-open { padding-block: var(--space-4) var(--space-3); border-bottom: 1px solid var(--border); }
.cs-open h1 { font-size: var(--step-3); font-weight: 500; max-width: 22ch; margin-bottom: var(--space-2); }
.cs-meta { display: flex; flex-wrap: wrap; gap: .3rem 1.6rem; font-size: .82rem; color: var(--muted); margin: 0 0 var(--space-2); }
.cs-claim { font-family: var(--font-heading); font-size: var(--step-2); line-height: 1.3; max-width: 44ch; letter-spacing: -.02em; margin: 0; }
.cs-chiffres { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); padding-block: var(--space-3); border-bottom: 1px solid var(--border); }
.cs-chiffres strong { display: block; font-family: var(--font-heading); font-size: var(--step-2); font-weight: 600; line-height: 1; font-variant-numeric: tabular-nums; }
.cs-chiffres span { display: block; font-size: .8rem; color: var(--muted); margin-top: .35rem; }
@media (max-width: 780px) { .cs-chiffres { grid-template-columns: 1fr 1fr; } }
.cs-figure { margin: var(--space-3) 0; }
.cs-figure img { width: 100%; border-radius: var(--radius); border: 1px solid var(--border); }
.cs-figure figcaption { font-size: .78rem; color: var(--muted); padding-top: .5rem; }
.cs-suivant { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-2); padding-block: var(--space-3); border-top: 1px solid var(--border); margin-top: var(--space-4); }
.cs-suivant a { font-family: var(--font-heading); font-size: var(--step-1); text-decoration: none; border-bottom: 1px solid var(--border); }
.cs-suivant a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- Tarifs ---------- */
.offre-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--text); }
.offre {
  display: grid; grid-template-columns: 1fr auto; gap: .3rem var(--space-2);
  padding-block: var(--space-2); border-bottom: 1px solid var(--border); align-items: baseline;
}
.offre:nth-child(odd) { padding-right: var(--space-3); }
.offre:nth-child(even) { padding-left: var(--space-3); border-left: 1px solid var(--border); }
.offre-nom { font-family: var(--font-heading); font-size: var(--step-1); font-weight: 600; letter-spacing: -.02em; margin: 0; }
.offre-prix { font-family: var(--font-heading); font-size: var(--step-1); font-weight: 600; font-variant-numeric: tabular-nums; margin: 0; text-align: right; }
.offre-perimetre { grid-column: 1 / -1; font-size: .88rem; color: var(--muted); margin: 0; max-width: 44ch; }
@media (max-width: 760px) {
  .offre-grid { grid-template-columns: 1fr; }
  .offre:nth-child(odd), .offre:nth-child(even) { padding-inline: 0; border-left: 0; }
}
.facteur-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.facteur { border-top: 2px solid var(--accent); padding-top: var(--space-2); }
.facteur h3 { font-family: var(--font-body); font-size: 1rem; font-weight: 700; letter-spacing: 0; margin-bottom: .4rem; }
.facteur p { font-size: .92rem; margin: 0; }
.facteur .impact { font-size: .82rem; color: var(--muted); margin-top: .5rem; font-variant-numeric: tabular-nums; }
@media (max-width: 820px) { .facteur-grid { grid-template-columns: 1fr; } }
.paiement-rows { border-top: 1px solid var(--text); }
.paiement-row { display: grid; grid-template-columns: 220px 1fr; gap: var(--space-3); padding-block: .8rem; border-bottom: 1px solid var(--border); align-items: baseline; }
.paiement-row span { font-size: .8rem; color: var(--muted); }
.paiement-row p { margin: 0; font-size: .95rem; max-width: 60ch; }
@media (max-width: 700px) { .paiement-row { grid-template-columns: 1fr; gap: .15rem; } }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--space-4); align-items: start; }
.contact-dl { margin: 0; display: grid; gap: var(--space-2); }
.contact-dl dt { font-size: .74rem; letter-spacing: .05em; color: var(--muted); }
.contact-dl dd { margin: .15rem 0 0; font-size: 1rem; line-height: 1.6; }
.contact-dl a { text-decoration: none; border-bottom: 1px solid var(--border); }
.contact-dl a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.plan { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: var(--space-2); margin-top: var(--space-3); }
.plan svg { width: 100%; height: auto; display: block; }
.plan-legende { font-size: .78rem; color: var(--muted); margin: .6rem 0 0; }
.acces { font-size: .9rem; color: var(--muted); margin-top: var(--space-2); }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- Journal ---------- */
.article { max-width: 68ch; }
.article h1 { font-size: var(--step-3); font-weight: 500; margin-bottom: var(--space-2); max-width: 24ch; }
.article-meta { display: flex; flex-wrap: wrap; gap: .3rem 1.3rem; font-size: .8rem; color: var(--muted); margin-bottom: var(--space-3); padding-bottom: var(--space-2); border-bottom: 1px solid var(--border); }
.article .chapo { font-size: var(--step-1); line-height: 1.55; margin-bottom: var(--space-3); }
.article h2 { font-size: var(--step-2); font-weight: 500; margin-top: var(--space-4); }
.article h3 { font-family: var(--font-body); font-size: 1.05rem; font-weight: 700; letter-spacing: 0; margin-top: var(--space-3); }
.article p, .article li { font-size: 1.03rem; line-height: 1.72; }
.article ul, .article ol { padding-left: 1.2rem; display: grid; gap: .4rem; margin-bottom: var(--space-2); }
.article-sommaire { border-left: 2px solid var(--accent); padding-left: var(--space-2); margin-bottom: var(--space-3); }
.article-sommaire p { font-size: .74rem; letter-spacing: .05em; color: var(--muted); margin: 0 0 .4rem; }
.article-sommaire ol { margin: 0; padding-left: 1rem; font-size: .9rem; gap: .25rem; }
.article-sommaire a { text-decoration: none; border-bottom: 1px solid transparent; }
.article-sommaire a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.article-fin { border-top: 1px solid var(--border); margin-top: var(--space-4); padding-top: var(--space-3); }
.encart { background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: var(--radius); padding: var(--space-2) var(--space-3); margin: var(--space-3) 0; }
.encart p { margin: 0; font-size: .96rem; }