/* =========================================================================
   Koudmin — feuille de style
   Priorités : accessibilité (contraste, focus, tailles), clarté, responsive.
   ========================================================================= */

:root {
  --vert: #0f766e;          /* couleur principale (teal) */
  --vert-fonce: #0b544e;
  --vert-clair: #e6f4f2;
  --corail: #e85d4a;        /* accent / urgence */
  --corail-fonce: #c8472f;
  --ambre: #f59e0b;
  --texte: #1f2933;
  --texte-doux: #52606d;
  --bord: #d9e2ec;
  --fond: #f7f9fb;
  --blanc: #ffffff;
  --rayon: 14px;
  --rayon-sm: 9px;
  --ombre: 0 2px 8px rgba(15, 23, 42, .06), 0 8px 24px rgba(15, 23, 42, .06);
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--texte);
  background: var(--fond);
  line-height: 1.6;
  font-size: 17px;
}

/* ----- Accessibilité de base ----- */

.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: 8px; top: -48px;
  background: var(--vert-fonce); color: #fff;
  padding: 10px 16px; border-radius: 0 0 var(--rayon-sm) var(--rayon-sm);
  z-index: 100; transition: top .15s ease;
}
.skip-link:focus { top: 0; }

/* Focus clavier bien visible partout (RGAA) */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--ambre);
  outline-offset: 2px;
}

a { color: var(--vert-fonce); }

.container { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* ----------------------------- En-tête ----------------------------- */

.site-header {
  background: var(--blanc);
  border-bottom: 1px solid var(--bord);
  position: sticky; top: 0; z-index: 50;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; min-height: 68px;
}
.logo { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.logo-mark { font-size: 1.6rem; }
.logo-text { font-size: 1.35rem; font-weight: 600; color: var(--vert); letter-spacing: -.5px; }
.logo-text strong { color: var(--corail); }

.main-nav ul {
  list-style: none; display: flex; align-items: center; gap: 6px; margin: 0; padding: 0;
}
.main-nav a:not(.btn) {
  text-decoration: none; color: var(--texte); padding: 10px 12px;
  border-radius: var(--rayon-sm); font-weight: 500;
}
.main-nav a:not(.btn):hover { background: var(--vert-clair); color: var(--vert-fonce); }

.nav-toggle {
  display: none; background: none; border: 2px solid var(--bord);
  border-radius: var(--rayon-sm); width: 46px; height: 42px; cursor: pointer;
  position: relative;
}
.nav-toggle-bar, .nav-toggle-bar::before, .nav-toggle-bar::after {
  content: ""; position: absolute; left: 11px; width: 22px; height: 2px;
  background: var(--texte); transition: .2s;
}
.nav-toggle-bar { top: 20px; }
.nav-toggle-bar::before { top: -7px; }
.nav-toggle-bar::after { top: 7px; }

/* ----------------------------- Boutons ----------------------------- */

.btn {
  display: inline-block; text-decoration: none; cursor: pointer;
  font-weight: 600; font-size: 1rem; line-height: 1.2;
  padding: 12px 20px; border-radius: var(--rayon-sm); border: 2px solid transparent;
  transition: background .15s, transform .05s; text-align: center;
}
.btn:active { transform: translateY(1px); }
.btn-lg { padding: 15px 26px; font-size: 1.05rem; }
.btn-bloc { width: 100%; }

.btn-primary { background: var(--vert); color: #fff; }
.btn-primary:hover { background: var(--vert-fonce); }

.btn-ghost { background: #fff; color: var(--vert-fonce); border-color: var(--vert); }
.btn-ghost:hover { background: var(--vert-clair); }

/* ----------------------------- Hero ----------------------------- */

.hero {
  background: linear-gradient(160deg, var(--vert) 0%, var(--vert-fonce) 100%);
  color: #fff; padding: 64px 0 56px;
}
.hero-kicker {
  text-transform: uppercase; letter-spacing: 1.5px; font-size: .82rem;
  font-weight: 600; opacity: .9; margin: 0 0 12px;
}
.hero h1 { font-size: clamp(2rem, 5vw, 3.1rem); line-height: 1.1; margin: 0 0 18px; max-width: 16ch; }
.surligne { color: #ffd9a0; }
.hero-sub { font-size: 1.15rem; max-width: 52ch; opacity: .95; margin: 0 0 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 22px; }
.hero-actions .btn-ghost { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.7); }
.hero-actions .btn-ghost:hover { background: rgba(255,255,255,.22); }
.hero-stats { opacity: .9; font-size: .95rem; }
.hero-stats strong { font-size: 1.1rem; }

/* ----------------------------- Sections ----------------------------- */

.section { padding: 48px 0; }
.section-titre { font-size: 1.7rem; margin: 0 0 24px; }
h1 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); line-height: 1.15; }

/* Étapes */
.etapes { list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.etapes li { background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon); padding: 24px; box-shadow: var(--ombre); }
.etape-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 50%; background: var(--vert-clair);
  color: var(--vert-fonce); font-weight: 700; font-size: 1.2rem; margin-bottom: 12px;
}
.etapes h3 { margin: 0 0 6px; font-size: 1.15rem; }
.etapes p { margin: 0; color: var(--texte-doux); }

/* Bandeau confiance */
.bandeau-confiance { background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon); box-shadow: var(--ombre); }
.badges-demo { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

/* Duo CTA */
.duo-cta { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.carte-cta {
  display: block; text-decoration: none; color: var(--texte);
  background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 28px; box-shadow: var(--ombre); transition: border-color .15s, transform .1s;
}
.carte-cta:hover { border-color: var(--vert); transform: translateY(-2px); }
.carte-cta h3 { margin: 0 0 6px; color: var(--vert-fonce); font-size: 1.25rem; }
.carte-cta p { margin: 0; color: var(--texte-doux); }

/* ----------------------------- Badges & étiquettes ----------------------------- */

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--vert-clair); color: var(--vert-fonce);
  border: 1px solid #bfe0db; border-radius: 999px;
  padding: 5px 12px; font-size: .85rem; font-weight: 600;
}

.etiquette {
  display: inline-block; font-weight: 700; font-size: .82rem;
  padding: 4px 12px; border-radius: 999px; margin: 0 0 10px;
}
.etiquette.urgent { background: #fde7e3; color: var(--corail-fonce); border: 1px solid #f5c4ba; }
.etiquette.dispo { background: #e3f6e8; color: #1b7a3d; border: 1px solid #b6e6c4; }

/* ----------------------------- Listes & filtres ----------------------------- */

.liste-entete {
  display: flex; align-items: flex-end; justify-content: space-between;
  flex-wrap: wrap; gap: 16px; margin-bottom: 24px;
}
.liste-entete h1 { margin: 0 0 4px; }
.sous-titre { color: var(--texte-doux); margin: 0; }

.layout-liste { display: grid; grid-template-columns: 280px 1fr; gap: 28px; align-items: start; }

.filtres {
  background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 20px; box-shadow: var(--ombre); position: sticky; top: 88px;
}
.filtres-titre { font-size: 1.15rem; margin: 0 0 16px; }
.lien-reset { display: inline-block; margin-top: 12px; font-size: .9rem; }

.grille-cartes { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }

.carte {
  background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 22px; box-shadow: var(--ombre); display: flex; flex-direction: column;
}
.carte-titre { font-size: 1.18rem; margin: 0 0 8px; line-height: 1.3; }
.carte-titre a { text-decoration: none; color: var(--texte); }
.carte-titre a:hover { color: var(--vert-fonce); text-decoration: underline; }
.carte-meta { margin: 0 0 6px; color: var(--texte-doux); font-size: .92rem; }
.carte-desc { margin: 10px 0 14px; }
.puces-comp { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0 0 14px; }
.puces-comp li {
  background: var(--fond); border: 1px solid var(--bord); border-radius: 999px;
  padding: 3px 10px; font-size: .8rem; color: var(--texte-doux);
}
.puces-comp .plus { background: var(--vert-clair); color: var(--vert-fonce); border-color: #bfe0db; font-weight: 600; }
.carte-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.carte-badges .badge { font-size: .75rem; padding: 3px 9px; }
.carte-pied { margin: auto 0 0; }
.lien-fleche { font-weight: 600; text-decoration: none; }
.lien-fleche:hover { text-decoration: underline; }

.vide { background: #fff; border: 1px dashed var(--bord); border-radius: var(--rayon); padding: 40px; text-align: center; color: var(--texte-doux); }

/* ----------------------------- Détail ----------------------------- */

.detail { max-width: 760px; }
.detail h1 { margin: 0 0 8px; }
.detail h2 { margin: 32px 0 12px; font-size: 1.3rem; }
.detail-meta { color: var(--texte-doux); margin: 0 0 8px; }
.detail-texte { white-space: pre-wrap; }
.detail-badges { margin: 12px 0 0; }

.liste-pastilles { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; }
.liste-pastilles li { background: var(--vert-clair); color: var(--vert-fonce); border-radius: 999px; padding: 6px 14px; font-size: .9rem; font-weight: 500; }

.liste-infos { list-style: none; padding: 0; margin: 0; }
.liste-infos li { padding: 8px 0; border-bottom: 1px solid var(--bord); }
.liste-infos li:last-child { border-bottom: 0; }

.bloc-contact {
  margin-top: 36px; background: var(--vert-clair);
  border: 1px solid #bfe0db; border-radius: var(--rayon); padding: 24px;
}
.bloc-contact h2 { margin-top: 0; }
.note-confiance { margin: 14px 0 0; font-size: .92rem; color: var(--texte-doux); }

.lien-retour, .lien-retour:visited { display: inline-block; margin-bottom: 8px; font-weight: 600; text-decoration: none; }
.lien-retour:hover { text-decoration: underline; }

/* ----------------------------- Formulaires ----------------------------- */

.formulaire { max-width: 720px; }
.champ { margin-bottom: 18px; }
.champ label, .champ legend, fieldset legend { font-weight: 600; display: block; margin-bottom: 6px; }
.oblig { color: var(--corail-fonce); }

input[type="text"], input[type="email"], input[type="tel"],
input[type="number"], input[type="search"], select, textarea {
  width: 100%; font: inherit; color: var(--texte);
  padding: 11px 13px; border: 2px solid var(--bord); border-radius: var(--rayon-sm);
  background: #fff;
}
textarea { resize: vertical; }
input:hover, select:hover, textarea:hover { border-color: #b9c6d4; }

fieldset { border: 1px solid var(--bord); border-radius: var(--rayon); padding: 16px 18px; margin: 0 0 18px; }
.bloc-contact-form { background: #fff; }

.grille-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.grille-cases { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 8px; }
.case { display: flex; align-items: center; gap: 9px; font-weight: 400; cursor: pointer; padding: 8px 6px; border-radius: var(--rayon-sm); }
.case:hover { background: var(--vert-clair); }
.case input { width: 20px; height: 20px; accent-color: var(--vert); flex: none; }
.champ-case { display: flex; flex-wrap: wrap; gap: 8px; }

.erreurs { background: #fde7e3; border: 2px solid #f5b3a7; color: var(--corail-fonce); border-radius: var(--rayon-sm); padding: 14px 18px; margin-bottom: 20px; }
.erreurs ul { margin: 8px 0 0; padding-left: 20px; }

.note-rgpd { font-size: .88rem; color: var(--texte-doux); background: var(--fond); border-radius: var(--rayon-sm); padding: 12px 14px; }

/* ----------------------------- Contenu texte ----------------------------- */

.contenu-texte { max-width: 760px; }
.contenu-texte h2 { margin: 30px 0 10px; font-size: 1.35rem; }
.encadre-info { background: #fff7ed; border: 1px solid #fcd9a8; border-radius: var(--rayon); padding: 20px 22px; margin-top: 28px; }
.encadre-info h2 { margin-top: 0; }

/* ----------------------------- Pied de page ----------------------------- */

.site-footer { background: #0b2620; color: #cfe6e1; margin-top: 40px; padding: 40px 0; }
.footer-inner { display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: 24px; align-items: start; }
.site-footer .logo-text { color: #fff; }
.footer-tagline { margin: 6px 0 0; color: #9cc4bc; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links a { color: #cfe6e1; text-decoration: none; line-height: 2; }
.footer-links a:hover { text-decoration: underline; color: #fff; }
.footer-legal { font-size: .85rem; color: #9cc4bc; margin: 0; }

/* ----------------------------- Modération / admin ----------------------------- */

.info-moderation {
  background: var(--vert-clair); border: 1px solid #bfe0db; color: var(--vert-fonce);
  border-radius: var(--rayon-sm); padding: 10px 14px; font-size: .95rem; margin: 0 0 20px;
}
.chargement { color: var(--texte-doux); padding: 30px 0; }

.ligne-moderation {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  flex-wrap: wrap; background: #fff; border: 1px solid var(--bord);
  border-radius: var(--rayon-sm); padding: 14px 18px; margin-bottom: 10px;
}
.moder-meta { display: block; color: var(--texte-doux); font-size: .9rem; }
.moder-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.btn-danger { color: var(--corail-fonce); border-color: #f5b3a7; }
.btn-danger:hover { background: #fde7e3; }

.consentement { background: var(--fond); border: 1px solid var(--bord); border-radius: var(--rayon-sm); padding: 12px 14px; }

/* ----------------------------- Responsive ----------------------------- */

@media (max-width: 860px) {
  .layout-liste { grid-template-columns: 1fr; }
  .filtres { position: static; }
  .footer-inner { grid-template-columns: 1fr; }

  .nav-toggle { display: block; }
  .main-nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    background: #fff; border-bottom: 1px solid var(--bord); box-shadow: var(--ombre);
  }
  .main-nav.ouvert { display: block; }
  .main-nav ul { flex-direction: column; align-items: stretch; padding: 12px; gap: 4px; }
  .main-nav .btn { width: 100%; }
}

@media (max-width: 560px) {
  .grille-2 { grid-template-columns: 1fr; }
  .hero { padding: 44px 0 40px; }
}

/* Respecte la préférence « réduire les animations » */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}