/* ===== PAGE ADHÉSION ===== */
.adhesion-main {
  min-height: calc(100vh - 140px);
  padding: 3rem 1.5rem;
  background: var(--off-white);
}

.adhesion-inner {
  max-width: 720px;
  margin: 0 auto;
}

.adhesion-header { margin-bottom: 2rem; }

/* Erreurs */
.form-errors {
  background: #fff0f0;
  border-left: 4px solid var(--red);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
}

.form-errors ul { margin: 0.5rem 0 0 1.2rem; }
.form-errors li { margin-bottom: 0.25rem; color: var(--red); }

/* Formulaire */
.adhesion-form fieldset {
  border: none;
  background: var(--white);
  border-radius: var(--radius);
  border-left: 4px solid var(--red);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

.adhesion-form legend {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red);
  padding: 0 0.5rem 0 0;
  margin-bottom: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group { margin-bottom: 1.1rem; }
.form-group:last-child { margin-bottom: 0; }
.form-group--short { max-width: 160px; }

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 0.35rem;
  color: var(--black);
}

.required { color: var(--red); }

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--black);
  background: var(--white);
  transition: border-color 0.15s, box-shadow 0.15s;
  appearance: auto;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(227,0,27,0.12);
}

.form-hint {
  display: block;
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-top: 0.4rem;
  line-height: 1.5;
}

/* Info fixe entreprise */
.form-info {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 0.65rem 0.85rem;
}

.form-info-label {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--gray-500);
  white-space: nowrap;
}

.form-info-value {
  font-size: 0.9rem;
  color: var(--black);
}

/* Notice */
.form-notice {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 1rem;
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.form-notice p + p { margin-top: 0.5rem; }

/* Bouton submit */
.form-submit { text-align: center; margin-top: 2rem; }

.btn-large {
  padding: 1rem 3rem;
  font-size: 1rem;
}

/* Confirmation */
.confirmation-block {
  background: var(--white);
  border-radius: 8px;
  border-top: 4px solid var(--red);
  padding: 3rem 2rem;
  text-align: center;
  margin-top: 2rem;
}

.confirmation-icon { font-size: 3rem; margin-bottom: 1rem; }

.confirmation-titre {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.confirmation-texte {
  color: var(--gray-500);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto 0.75rem;
}

/* Responsive */
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .form-group--short { max-width: 100%; }
  .adhesion-form fieldset { padding: 1.25rem; }
}