/* ============================================================
   Nourse Formation — feuille de style
   Couleurs principales : modifiez-les ici, elles s'appliquent partout
   ============================================================ */
@font-face { font-family: "Fahkwang"; src: url("../fonts/fahkwang-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Fahkwang"; src: url("../fonts/fahkwang-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Nunito Sans"; src: url("../fonts/nunito-sans-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Nunito Sans"; src: url("../fonts/nunito-sans-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-display: swap; }

:root {
  --fond: #000;          /* fond de page */
  --bande: #404040;      /* bandes grises */
  --carte: #262626;      /* encadrés */
  --texte: #fff;
  --texte-doux: #cfcfcf;
  --accent: #d7b8e8;     /* lilas : liens et petits titres */
  --bordure: #5a5a5a;
  --titres: "Fahkwang", Georgia, serif;
  --corps: "Nunito Sans", "Helvetica Neue", Arial, sans-serif;
  --largeur: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--fond); color: var(--texte); font: 17px/1.65 var(--corps); }
img { max-width: 100%; height: auto; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.wrap { max-width: var(--largeur); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 10px; top: 10px; background: #fff; color: #000; padding: 8px 12px; z-index: 10; }

h1, h2, h3, h4 { font-family: var(--titres); font-weight: 400; line-height: 1.2; margin: 1.6em 0 .5em; }
h1 { font-size: clamp(2.2rem, 6vw, 4.2rem); margin-top: .4em; }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.4rem); }
h3 { font-size: 1.35rem; color: var(--accent); }
h4 { font-size: 1.1rem; font-family: var(--corps); font-weight: 700; }
p, ul, ol { margin: 0 0 1em; }
li { margin-bottom: .35em; }

/* En-tête */
.site-header { background: var(--fond); border-bottom: 1px solid #222; position: sticky; top: 0; z-index: 5; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 76px; }
.brand img { display: block; border-radius: 4px; }
.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 18px; }
.main-nav a { color: var(--texte); text-decoration: none; font-size: .92rem; padding: 6px 0; border-bottom: 2px solid transparent; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--accent); border-bottom-color: var(--accent); }
.menu-toggle { display: none; background: none; color: #fff; border: 1px solid var(--bordure); border-radius: 4px; padding: 8px 14px; font: inherit; cursor: pointer; }

@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .main-nav { display: none; position: absolute; top: 76px; left: 0; right: 0; background: #111; border-bottom: 1px solid #333; }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; padding: 10px 20px 16px; }
  .main-nav a { display: block; padding: 10px 0; }
}

/* Sections */
.hero { text-align: center; padding: 50px 0 30px; }
.hero .sous-titre { font-family: var(--titres); font-size: 1.4rem; color: var(--texte-doux); }
.bande { background: var(--bande); padding: 20px 0 40px; }
.section { padding: 20px 0 40px; }
.centre { text-align: center; }
.intro { font-size: 1.15rem; }
.note { color: var(--texte-doux); font-size: .95rem; }

.cartes { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin: 20px 0; }
.carte { background: var(--carte); border: 1px solid var(--bordure); border-radius: 6px; padding: 20px 22px; }
.carte h3 { margin-top: 0; }
.carte ul { padding-left: 1.1em; }

.boutons { display: flex; flex-wrap: wrap; gap: 10px; }
.bouton { display: inline-block; border: 1px solid var(--accent); color: var(--texte); text-decoration: none; padding: 10px 18px; border-radius: 4px; }
.bouton:hover { background: var(--accent); color: #000; }

.etapes { counter-reset: n; list-style: none; padding: 0; }
.dates { columns: 2; max-width: 360px; }

.chiffres { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; list-style: none; padding: 0; }
.chiffres li { background: var(--carte); border: 1px solid var(--bordure); border-radius: 6px; padding: 16px; text-align: center; }
.chiffres strong { display: block; font-family: var(--titres); font-size: 2rem; color: var(--accent); font-weight: 400; }

blockquote { margin: 0 0 18px; padding: 14px 20px; border-left: 3px solid var(--accent); background: var(--carte); font-style: italic; }
blockquote cite { display: block; font-style: normal; color: var(--texte-doux); margin-top: 6px; }

.ressource { border-bottom: 1px solid var(--bordure); padding: 8px 0 18px; }
.ressource h3 { margin-top: .8em; }

.texte-legal h2 { font-size: 1.35rem; font-family: var(--corps); font-weight: 700; margin-top: 2em; }
.texte-legal { max-width: 820px; }

/* Formulaire */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }
form .champ { margin-bottom: 14px; }
form label { display: block; font-size: .92rem; margin-bottom: 4px; }
form input[type=text], form input[type=email], form input[type=tel], form textarea {
  width: 100%; background: #111; color: #fff; border: 1px solid var(--bordure); border-radius: 4px; padding: 10px 12px; font: inherit;
}
form textarea { min-height: 140px; resize: vertical; }
form .case { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; }
form .case input { margin-top: 5px; }
form button { background: var(--accent); color: #000; border: 0; border-radius: 4px; padding: 12px 26px; font: 700 1rem var(--corps); cursor: pointer; }
form button:hover { background: #fff; }
.piege { position: absolute; left: -9999px; }
.message-ok, .message-erreur { padding: 12px 16px; border-radius: 4px; margin-bottom: 16px; }
.message-ok { background: #1e3a24; border: 1px solid #3d7a4a; }
.message-erreur { background: #3a1e1e; border: 1px solid #7a3d3d; }

/* Pied de page */
.site-footer { background: var(--bande); margin-top: 40px; padding: 36px 0 18px; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 24px; align-items: start; }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-title { font-family: var(--titres); font-size: 1.5rem; margin: 0 0 .4em; }
.footer-links { list-style: none; padding: 0; }
.footer-qualiopi img { background: #fff; padding: 6px; border-radius: 4px; max-width: 220px; }
.copyright { color: var(--texte-doux); font-size: .85rem; margin-top: 16px; }