html:root { --accent: #004db9; }

.contact-hero {
  padding: 160px 48px 56px;
  background-size: cover;      
  background-position: center; /* centre l’image */
  background-repeat: no-repeat;
  background-image: url("2F8A3517.jpg");
}
.contact-hero .section-text { max-width: 560px; }

/* ── Cartes de contact ───────────────────────── */
.contact-list {
  padding: 0 48px 100px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2px;
}

.contact-card {
  background: var(--gris);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--blanc);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}

.contact-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

a.contact-card:hover { background: #323238; }
a.contact-card:hover::before { transform: scaleX(1); }

.contact-kind {
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--accent);
  font-weight: var(--fw-semibold);
}

.contact-value {
  font-family: var(--font); font-weight: var(--fw-bold); 
  font-size: var(--fs-h3);
  letter-spacing: var(--ls-title);
  line-height: var(--lh-title);
  word-break: break-word;
}

.contact-hint {
  font-size: var(--fs-sm);
  color: var(--muted);
}

/* ── Le bureau ───────────────────────────────── */
.bureau {
  padding: 80px 48px 100px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.bureau-head { margin-bottom: 40px; }
.bureau-head .section-title { margin-bottom: 0; }
.bureau-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2px;
}

.bureau-card { padding: 0; gap: 0; }
.bureau-photo {
  display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; background: var(--noir);
}
.bureau-photo.vide {
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font); font-weight: 700; text-transform: uppercase; font-size: 80px; letter-spacing: 2px; color: rgba(255,255,255,0.12);
}
.bureau-info { padding: 22px 28px 28px; display: flex; flex-direction: column; gap: 6px; }

/* ── Nous rejoindre ──────────────────────────── */
.join {
  padding: 100px 48px 120px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.join-form {
  background: var(--gris);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field { display: flex; flex-direction: column; gap: 8px; }

.field label,
.interests legend {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--muted);
}

.field input {
  background: var(--noir);
  color: var(--blanc);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 13px 14px;
  font-family: var(--font);
  font-size: var(--fs-ui);
  font-weight: var(--fw-body);
  transition: border-color 0.2s;
}

.field input::placeholder { color: #5c5c6a; }
.field input:focus { outline: none; border-color: var(--accent); }

/* Choix de l'intérêt */
.interests {
  border: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.interests legend { margin-bottom: 12px; padding: 0; }

.interest { cursor: pointer; }
.interest input { position: absolute; opacity: 0; pointer-events: none; }

.interest span {
  display: block;
  padding: 16px 14px;
  background: var(--noir);
  border: 1px solid rgba(255,255,255,0.12);
  font-size: var(--fs-ui);
  text-align: center;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.interest:hover span { border-color: rgba(255,255,255,0.35); }
.interest input:checked + span { border-color: var(--accent); background: rgba(0,77,185,0.25); color: var(--blanc); }
.interest input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Champ anti-spam caché */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.join-actions { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }

.btn-join {
  background: var(--accent);
  color: var(--blanc);
  border: 0;
  padding: 16px 40px;
  font-family: var(--font); font-weight: var(--fw-semibold); 
  font-size: var(--fs-base);
  letter-spacing: var(--ls-label);
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
}
.btn-join:hover { opacity: 0.9; transform: translateY(-2px); }
.btn-join:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.join-status { font-size: var(--fs-ui); min-height: 1.4em; }
.join-status.error   { color: #ff6b6b; }
.join-status.success { color: #4ade80; }
.join-status.loading { color: var(--muted); }

/* ── Responsive ──────────────────────────────── */
@media (max-width: 900px) {
  .contact-hero { padding: 130px 24px 40px; }
  .contact-list { padding: 0 24px 72px; }
  .bureau { padding: 64px 24px 72px; }
  .join { grid-template-columns: 1fr; padding: 72px 24px 80px; gap: 40px; }
  .join-form { padding: 28px 20px; }
}
@media (max-width: 520px) {
  .field-row, .interests { grid-template-columns: 1fr; }
}