:root {
  --rouge: #d8232a;
  --rouge-fonce: #a5161c;
  --encre: #14171c;
  --gris: #5f6672;
  --gris-pale: #e6e8ec;
  --creme: #f7f6f3;
  --blanc: #ffffff;
  --large: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
  color: var(--encre);
  background: var(--blanc);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0; }

/* ---------- Bandeau brouillon ---------- */
.brouillon {
  background: #2b2f36; color: #ffd9a8; text-align: center;
  font-size: .8rem; padding: 8px 16px; letter-spacing: .01em;
}

/* ---------- En-tête ---------- */
.entete {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; padding: 14px 24px;
  background: rgba(255,255,255,.94); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gris-pale);
}
.marque {
  font-weight: 700; font-size: 1.05rem; text-decoration: none; color: var(--encre);
  letter-spacing: -.02em;
}
.entete nav { display: flex; gap: 22px; }
.entete nav a {
  text-decoration: none; color: var(--gris); font-size: .9rem; font-weight: 500;
}
.entete nav a:hover { color: var(--rouge); }

/* ---------- Héros ---------- */
.hero {
  max-width: var(--large); margin: 0 auto;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center;
  padding: 72px 24px 64px;
}
.surtitre {
  text-transform: uppercase; letter-spacing: .12em; font-size: .74rem;
  color: var(--rouge); font-weight: 700; margin: 0 0 14px;
}
.hero h1 { font-size: clamp(2.6rem, 6vw, 4.2rem); }
.fonction { font-size: 1.05rem; color: var(--gris); margin: 12px 0 26px; }
.accroche {
  font-size: 1.1rem; border-left: 3px solid var(--rouge);
  padding-left: 18px; margin: 0 0 30px; color: #2b303a;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.rebours { margin: 26px 0 0; font-size: .85rem; color: var(--gris); }

.hero-photo img {
  width: 100%; border-radius: 18px; box-shadow: 0 18px 50px rgba(0,0,0,.16);
}

/* ---------- Boutons ---------- */
.bouton {
  display: inline-block; padding: 13px 24px; border-radius: 10px;
  background: var(--rouge); color: #fff; text-decoration: none; font-weight: 600;
  font-size: .95rem; transition: background .15s;
}
.bouton:hover { background: var(--rouge-fonce); }
.bouton.fantome { background: transparent; color: var(--encre); border: 1.5px solid var(--gris-pale); }
.bouton.fantome:hover { border-color: var(--rouge); color: var(--rouge); background: transparent; }
.bouton.clair { background: #fff; color: var(--rouge); }
.bouton.clair:hover { background: #ffeced; }
.bouton.fantome-clair { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.5); }
.bouton.fantome-clair:hover { border-color: #fff; background: rgba(255,255,255,.1); }

/* ---------- Sections ---------- */
.section { max-width: var(--large); margin: 0 auto; padding: 80px 24px; }
.fond-pale { max-width: none; background: var(--creme); }
.fond-pale > * { max-width: var(--large); margin-left: auto; margin-right: auto; }

.section-tete { max-width: 620px; margin-bottom: 44px; }
.section-tete h2 { font-size: clamp(1.8rem, 3.6vw, 2.5rem); margin-bottom: 12px; }
.section-tete p { color: var(--gris); margin: 0; font-size: 1.02rem; }
.a-valider {
  background: #fff6e5; border: 1px solid #f0dcb4; border-radius: 9px;
  padding: 10px 14px; font-size: .85rem; color: #6b4e12 !important;
}

/* ---------- Capsules ---------- */
.grille-capsules {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 28px;
}
.capsule {
  border: 1px solid var(--gris-pale); border-radius: 16px; overflow: hidden;
  background: var(--blanc); transition: box-shadow .2s, transform .2s;
}
.capsule:hover { box-shadow: 0 12px 34px rgba(0,0,0,.10); transform: translateY(-2px); }
.capsule video { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; background: #111; }
.capsule-texte { padding: 18px 18px 22px; }
.numero {
  font-size: .7rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--rouge); font-weight: 700;
}
.capsule-texte h3 { font-size: 1.12rem; margin: 7px 0 8px; }
.capsule-texte p { margin: 0; color: var(--gris); font-size: .92rem; }

/* ---------- Priorités ---------- */
.grille-priorites {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px;
}
.priorite {
  background: var(--blanc); border-radius: 14px; padding: 26px;
  border-top: 3px solid var(--rouge);
}
.priorite h3 { font-size: 1.08rem; margin-bottom: 9px; }
.priorite p { margin: 0; color: var(--gris); font-size: .93rem; }

/* ---------- Voter ---------- */
.grille-voter {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 22px;
}
.date-carte {
  border: 1px solid var(--gris-pale); border-radius: 14px; padding: 26px;
}
.date-carte.accent { background: var(--encre); color: #fff; border-color: var(--encre); }
.date-carte.accent p { color: #b9bec8; }
.date-jour {
  display: block; font-size: .78rem; text-transform: uppercase;
  letter-spacing: .09em; font-weight: 700; color: var(--rouge); margin-bottom: 8px;
}
.date-carte.accent .date-jour { color: #ff8b91; }
.date-carte h3 { font-size: 1.1rem; margin-bottom: 8px; }
.date-carte p { margin: 0; color: var(--gris); font-size: .92rem; }
.note-officielle { margin: 30px 0 0; font-size: .87rem; color: var(--gris); }
.note-officielle a { color: var(--rouge); }

/* ---------- Écrire ---------- */
.fond-rouge {
  max-width: none; background: var(--rouge); color: #fff; text-align: center;
}
.ecrire-boite { max-width: 640px; margin: 0 auto; }
.ecrire-boite h2 { font-size: clamp(1.8rem, 3.6vw, 2.4rem); margin-bottom: 14px; }
.ecrire-boite p { color: rgba(255,255,255,.9); margin: 0 0 28px; }
.ecrire-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- Pied ---------- */
.pied {
  border-top: 1px solid var(--gris-pale); padding: 44px 24px;
  text-align: center; color: var(--gris); font-size: .85rem;
}
.logo-plq { height: 34px; margin: 0 auto 18px; }
.autorisation { margin: 0 0 8px; }
.mini { margin: 0; font-size: .78rem; opacity: .75; }

/* ---------- Mobile ---------- */
@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; padding: 44px 20px 48px; gap: 32px; }
  .hero-photo { order: -1; max-width: 300px; }
  .entete nav { gap: 14px; }
  .entete nav a { font-size: .82rem; }
  .section { padding: 56px 20px; }
}
@media (max-width: 520px) {
  .entete { flex-direction: column; gap: 10px; padding: 12px 16px; }
  .grille-capsules { grid-template-columns: 1fr; }
}