/* ==========================================================================
   Popup / sidepanel du formulaire multi-étapes (#popupForm)
   Étapes actives : step1 → step2 → step3 → step7 → step8 (Calendly)
   ========================================================================== */

#popupForm {
  position: fixed;
  inset: 0;
  z-index: 1080;
}

#popupOverlay {
  position: absolute;
  inset: 0;
  background: rgba(60, 47, 38, .55);
  opacity: 0;
  transition: opacity .3s ease;
}

#popupForm.is-open #popupOverlay { opacity: 1; }

/* ------------------------------------------------------- Sidepanel ------ */

.form-sidepanel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 100%;
  max-width: 560px;
  background: var(--cream, #FBF6F3);
  box-shadow: -12px 0 40px rgba(60, 47, 38, .22);
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(.22, .61, .36, 1);
}

#popupForm.is-open .form-sidepanel { transform: translateX(0); }

@media (max-width: 575.98px) {
  .form-sidepanel { max-width: 100%; }
}

/* Bouton retour / fermeture */
.close-btn {
  color: var(--primary-dark, #4a3c32) !important;
  font-size: 1.5rem;
  line-height: 1;
  text-decoration: none;
  z-index: 3;
}

.close-btn:hover { color: var(--primary-light, #9f8266) !important; }

/* ---------------------------------------------------------- Étapes ------ */

.form-step { animation: vp-step-in .28s ease both; }

@keyframes vp-step-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

/* ---------------------------------------------------------- Champs ------ */

.form-sidepanel .form-control {
  border: 1px solid var(--sand, #d5c1b6);
  border-radius: .5rem;
  background: #fff;
  padding: .85rem 1rem;
  font-size: 1rem;
}

.form-sidepanel .form-control::placeholder {
  color: #a1938a;
  text-transform: none;
}

.form-sidepanel .form-control:focus {
  border-color: var(--primary-light, #9f8266);
  box-shadow: 0 0 0 .2rem rgba(159, 130, 102, .18);
  outline: none;
}

/* Champ invalidé par la validation JS de l'étape 1 */
.form-sidepanel .form-control.is-invalid {
  border-color: #dc3545;
  box-shadow: 0 0 0 .2rem rgba(220, 53, 69, .12);
}

/* Radios stylées en boutons (.btn-check + label) */
.form-sidepanel .btn-check + label {
  border-color: var(--sand, #d5c1b6);
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}

.form-sidepanel .btn-check + label i { margin-right: .45rem; }

.form-sidepanel .btn-check:checked + label {
  border-color: var(--primary-light, #9f8266);
  background: #fff !important;
  box-shadow: 0 0 0 .18rem rgba(159, 130, 102, .22);
  font-weight: 500;
}

.form-sidepanel .btn-check:focus-visible + label {
  outline: 2px solid var(--primary-light, #9f8266);
  outline-offset: 2px;
}

/* ------------------------------------------------------ Carte offre ----- */

.offer-card {
  background: #fff;
  border: 1px solid var(--border, #e0d3cb);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(60, 47, 38, .07);
  margin: 0 auto;
  max-width: 460px;
}

.teacher-photo {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
}

.offer-cont { text-transform: none; }

/* Étape 7 */
.step7-card  { max-width: 460px; }
.offer-list  { text-transform: none; }
.guarantee   { max-width: 440px; }

/* ------------------------------------------------------- Calendly ------- */

.calendly-inline-widget {
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
}

/* --------------------------------------------------- Bouton suivant ----- */

#nextBtn { transition: background-color .2s ease, transform .2s ease; }

#nextBtn:hover {
  background: var(--accent, #755d4f) !important;
  transform: translateY(-2px);
}

#toStep8Btn:hover { background: var(--accent, #755d4f) !important; }

/* Masque le bouton global quand l'étape porte son propre CTA (step7/step8) */
#nextBtn.is-hidden { display: none !important; }

/* Empêche le scroll de la page quand le panneau est ouvert */
body.vp-noscroll { overflow: hidden; }