/* Service DF – feuille de style commune (accueil, soumission, candidature) */
/* Palette tirée du logo : fond brun-noir chaud (#0b0302 → #190a05), dorés #dea963 → #f7ca86 */
:root {
  --fond: #0c0403;
  --halo: #1d0c06;
  --carte: #1a0d08;
  --texte: #f4e6d2;
  --doux: #bfa58c;
  --accent: #dea963;
  --accent-clair: #f7ca86;
  --accent-fonce: #b9813f;
  --bord: #3b2316;
  --or: linear-gradient(135deg, #f7ca86 0%, #dea963 45%, #a8692a 100%);
  --erreur: #e46a5a;
  --ok: #6fbf73;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--fond);
  color: var(--texte);
  line-height: 1.5;
}

/* Navigation */
nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(12,4,3,.9);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--bord);
}
nav .int {
  max-width: 62rem; margin: 0 auto; padding: .6rem 1rem;
  display: flex; align-items: center; justify-content: space-between; gap: .75rem;
}
.logo { display: flex; align-items: center; gap: .55rem; text-decoration: none; color: var(--texte); }
.logo img { width: 36px; height: 36px; }
.logo b { font-family: Georgia, "Times New Roman", serif; letter-spacing: .12em; font-size: 1.05rem; }
.logo b span { color: var(--accent); }
nav ul { list-style: none; margin: 0; padding: 0; display: none; gap: 1.25rem; }
nav ul a { color: var(--doux); text-decoration: none; font-size: .92rem; }
nav ul a:hover { color: var(--texte); }
@media (min-width: 860px) { nav ul { display: flex; } }
.droite { display: flex; align-items: center; gap: .5rem; }
#langue {
  width: auto; padding: .4rem .7rem; border-radius: 8px; font: inherit; font-size: .85rem; font-weight: 700;
  background: transparent; color: var(--texte); border: 1px solid var(--bord); letter-spacing: .05em; cursor: pointer;
}
#langue:hover { border-color: var(--accent); }

.cta {
  display: inline-block; padding: .7rem 1.2rem; border-radius: 10px;
  background: var(--or); color: #1a0b05; font-weight: 700; text-decoration: none; text-align: center;
  box-shadow: 0 2px 14px rgba(222,169,99,.18);
}
.cta:hover { filter: brightness(1.08); }
.cta.petit { padding: .45rem .9rem; font-size: .9rem; }
.cta.contour { background: transparent; color: var(--accent-clair); border: 1px solid var(--accent-fonce); box-shadow: none; }
.cta.contour:hover { border-color: var(--accent-clair); filter: none; }

/* Accueil */
header {
  padding: 1.5rem 1.25rem 3.5rem;
  text-align: center;
  background: radial-gradient(ellipse 70% 60% at 50% 32%, var(--halo) 0%, var(--fond) 75%);
}
/* Logo principal : ses bords s'estompent pour se fondre dans le fond */
header .logo-principal {
  display: block; width: min(100%, 680px); height: auto; margin: 0 auto .5rem;
  -webkit-mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 62%, transparent 100%);
          mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 62%, transparent 100%);
}
header .embleme { width: 96px; height: 96px; margin-bottom: 1rem; }
header .marque { letter-spacing: .25em; text-transform: uppercase; color: var(--accent); font-size: .85rem; margin: 0 0 .5rem; }
header h1 { margin: 0 0 .75rem; font-size: clamp(1.7rem, 5vw, 2.6rem); }
header p { margin: 0 auto; max-width: 40rem; color: var(--doux); }
header .slogan { font-size: clamp(1.05rem, 3vw, 1.3rem); color: var(--texte); font-style: italic; margin: 0 auto 1rem; max-width: 36rem; }
header .actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; margin-top: 1.75rem; }

/* En-tête des sous-pages */
header.page { padding: 2.75rem 1.25rem 2rem; }
header.page h1 { font-size: clamp(1.5rem, 4.5vw, 2.1rem); }
.retour { display: inline-block; margin-bottom: 1rem; color: var(--doux); text-decoration: none; font-size: .9rem; }
.retour:hover { color: var(--accent); }

/* Sections */
section { max-width: 62rem; margin: 0 auto; padding: 3.5rem 1rem 1rem; }
section > h2 { text-align: center; font-size: clamp(1.4rem, 4vw, 1.9rem); margin: 0 0 .5rem; }
section > .intro { text-align: center; color: var(--doux); max-width: 40rem; margin: 0 auto 2rem; }
.cartes { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 600px) { .cartes { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .cartes.trois { grid-template-columns: repeat(3, 1fr); } }
.carte { background: var(--carte); border: 1px solid var(--bord); border-radius: 12px; padding: 1.25rem; }
.carte h3 { margin: 0 0 .4rem; font-size: 1.1rem; color: var(--accent); }
.carte p { margin: 0; color: var(--doux); font-size: .95rem; }
.carte .accroche { color: var(--texte); font-style: italic; margin-bottom: .8rem; }

/* Encadrés avec image floue en arrière-plan */
.carte.photo {
  position: relative; overflow: hidden; isolation: isolate;
  min-height: 9.5rem; display: flex; flex-direction: column; justify-content: flex-end;
  border-color: rgba(222,169,99,.35);
}
.carte.photo::before {
  content: ""; position: absolute; inset: -12px; z-index: -2;
  background: var(--img) center / cover no-repeat;
  filter: blur(3px) saturate(1.15);
  transition: transform .4s ease;
}
.carte.photo::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(12,4,3,.25) 0%, rgba(12,4,3,.85) 70%);
}
.carte.photo:hover::before { transform: scale(1.05); }
.carte.photo h3 { color: var(--accent-clair); text-shadow: 0 1px 4px rgba(0,0,0,.6); }
.carte.photo p { color: var(--texte); text-shadow: 0 1px 3px rgba(0,0,0,.7); }

/* Engagements */
.engagements { max-width: 50rem; margin: 2.5rem auto 0; padding-top: 1.75rem; border-top: 1px solid var(--bord); }
.engagements h3 { text-align: center; margin: 0 0 .25rem; font-size: 1.05rem; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.engagements .intro-eng { text-align: center; color: var(--doux); font-size: .92rem; margin: 0 0 1.25rem; }
.engagements ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem 2rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .engagements ul { grid-template-columns: 1fr 1fr; } }
.engagements li { position: relative; padding-left: 1.1rem; font-size: .9rem; color: var(--doux); }
.engagements li::before { content: ""; position: absolute; left: 0; top: .55rem; width: .4rem; height: .4rem; border-radius: 50%; background: var(--accent); }
.engagements li strong { color: var(--texte); font-weight: 600; }

/* Étapes */
.etapes { list-style: none; padding: 0; margin: 0; counter-reset: etape; display: grid; gap: 1rem; }
@media (min-width: 760px) { .etapes { grid-template-columns: repeat(4, 1fr); } }
.etapes li { counter-increment: etape; background: var(--carte); border: 1px solid var(--bord); border-radius: 12px; padding: 1.25rem; }
.etapes li::before {
  content: counter(etape); display: inline-grid; place-items: center;
  width: 2rem; height: 2rem; border-radius: 50%; background: var(--or); color: #1a0b05;
  font-weight: 800; margin-bottom: .5rem;
}
.etapes strong { display: block; margin-bottom: .25rem; }
.etapes span { color: var(--doux); font-size: .92rem; }

.pastilles { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; }
.pastilles span { border: 1px solid var(--bord); border-radius: 999px; padding: .4rem .9rem; font-size: .92rem; background: var(--carte); }

details { background: var(--carte); border: 1px solid var(--bord); border-radius: 10px; padding: .9rem 1.1rem; margin-bottom: .75rem; }
summary { cursor: pointer; font-weight: 600; }
details p { color: var(--doux); margin: .6rem 0 0; }

/* Appel à l'action final (accueil) */
.action-finale {
  max-width: 50rem; margin: 3.5rem auto 1rem; padding: 2.5rem 1.25rem; text-align: center;
  background: radial-gradient(circle at center, var(--halo) 0%, var(--carte) 75%);
  border: 1px solid rgba(222,169,99,.35); border-radius: 16px;
}
.action-finale h2 { margin: 0 0 .4rem; font-size: clamp(1.4rem, 4vw, 1.9rem); }
.action-finale p { margin: 0 auto 1.6rem; color: var(--doux); max-width: 34rem; }
.action-finale .boutons { display: grid; gap: .9rem; grid-template-columns: 1fr; }
@media (min-width: 600px) { .action-finale .boutons { grid-template-columns: 1fr 1fr; } }
.action-finale .cta { padding: 1rem 1.2rem; font-size: 1.05rem; }

/* Formulaires */
main { max-width: 46rem; margin: 0 auto; padding: 0 1rem 2rem; }
fieldset { background: var(--carte); border: 1px solid var(--bord); border-radius: 12px; padding: 1.25rem 1.25rem .5rem; margin: 0 0 1.25rem; }
legend { padding: 0 .5rem; font-weight: 700; color: var(--accent); font-size: 1.05rem; }
.grille { display: grid; gap: 0 1rem; grid-template-columns: 1fr; }
@media (min-width: 600px) { .grille.deux { grid-template-columns: 1fr 1fr; } }
.champ { margin-bottom: 1rem; }
label, .etiquette { display: block; font-weight: 600; margin-bottom: .3rem; font-size: .95rem; }
.aide { display: block; color: var(--doux); font-size: .82rem; font-weight: 400; margin-top: .15rem; }
.req::after { content: " *"; color: var(--accent); }
.outil-date {
  margin-top: .4rem; padding: .4rem .65rem; border: 1px solid var(--bord); border-radius: 7px;
  background: transparent; color: var(--accent-clair); font: inherit; font-size: .85rem; cursor: pointer;
}
.outil-date:hover { border-color: var(--accent); }
.lien-outil { display: inline-block; margin-top: .4rem; color: var(--accent-clair); font-size: .88rem; }
input[type=text], input[type=email], input[type=tel], input[type=date], input[type=url],
input[type=time], input[type=number], select, textarea {
  width: 100%; padding: .65rem .75rem; border-radius: 8px; border: 1px solid var(--bord);
  background: #0f0604; color: var(--texte); font: inherit;
}
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea { min-height: 6rem; resize: vertical; }
.choix { display: grid; gap: .35rem 1rem; grid-template-columns: 1fr; margin-bottom: 1rem; }
@media (min-width: 600px) { .choix { grid-template-columns: 1fr 1fr; } }
.choix label, .consent label { font-weight: 400; display: flex; gap: .5rem; align-items: flex-start; margin: 0; }
.choix input, .consent input { margin-top: .3rem; accent-color: var(--accent); }
.envoyer {
  width: 100%; padding: 1rem; border: 0; border-radius: 10px; background: var(--or); color: #1a0b05;
  font: inherit; font-weight: 700; font-size: 1.05rem; cursor: pointer;
}
.envoyer:hover { filter: brightness(1.08); }
.envoyer:disabled { opacity: .6; cursor: wait; }
.message { margin-top: 1rem; padding: 1rem; border-radius: 8px; display: none; }
.message.ok { display: block; background: rgba(111,191,115,.12); border: 1px solid var(--ok); }
.message.erreur { display: block; background: rgba(228,106,90,.12); border: 1px solid var(--erreur); }
.piege { position: absolute; left: -9999px; }

footer { text-align: center; color: var(--doux); font-size: .85rem; padding: 2rem 1rem; border-top: 1px solid var(--bord); margin-top: 2rem; }
footer img {
  width: 320px; max-width: 85%; height: auto; margin-bottom: .25rem;
  -webkit-mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 60%, transparent 100%);
          mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 60%, transparent 100%);
}
.logo img { border-radius: 50%; }
header.page .embleme-page { width: 88px; height: 88px; display: block; margin: 0 auto .75rem; }
footer a { color: var(--accent); }
footer p { margin: .3rem 0; }