/* ================================
   MULTI-STEP FORM MODAL STYLES
   Page : Création de contenus
   Design system : fond blanc #f2f2f2, accent #f24c3d, texte #0d0b07
   ================================ */

/* Modal Overlay */
.modal-overlay-contenu {
  position: fixed;
  inset: 0;
  background: rgba(13, 11, 7, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.35s cubic-bezier(.165, .84, .44, 1);
}

.modal-overlay-contenu.active {
  display: flex;
  opacity: 1;
}

/* Modal Container — fond blanc comme la page */
.modal-overlay-contenu .modal-container {
  background: #f2f2f2;
  max-width: 620px;
  width: 90%;
  border-radius: 1rem;
  padding: 4.5rem 2.5rem 2.5rem 2.5rem;
  position: relative;
  transform: translateY(24px) scale(0.97);
  transition: transform 0.35s cubic-bezier(.165, .84, .44, 1);
  /* Hauteur fixe pour éviter le flash de redimensionnement entre étapes */
  min-height: 520px;
  box-shadow: 0 32px 80px rgba(13, 11, 7, 0.25), 0 8px 24px rgba(242, 76, 61, 0.12);
  overflow: hidden;
}

.modal-overlay-contenu.active .modal-container {
  transform: translateY(0) scale(1);
}

/* Zone de contenu des étapes — hauteur fixe, les étapes se superposent */
.modal-overlay-contenu .form-steps-wrapper {
  position: relative;
  min-height: 360px;
  overflow: hidden;
}

/* Close Button */
.modal-overlay-contenu .modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(13, 11, 7, 0.07);
  border: none;
  color: #0d0b07;
  font-size: 1.25rem;
  cursor: pointer;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s ease;
  z-index: 10;
  line-height: 1;
}

.modal-overlay-contenu .modal-close:hover {
  background: #f24c3d;
  color: #f2f2f2;
  transform: rotate(90deg);
}

/* Progress Container */
.modal-overlay-contenu .progress-container {
  margin-bottom: 2rem;
}

.modal-overlay-contenu .progress-bar-track {
  width: 100%;
  height: 5px;
  background: rgba(13, 11, 7, 0.1);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.6rem;
}

.modal-overlay-contenu .progress-bar {
  height: 100%;
  background: linear-gradient(127deg, #f24c3d, #f26a5e);
  border-radius: 3px;
  transition: width 0.35s cubic-bezier(.165, .84, .44, 1);
}

.modal-overlay-contenu .progress-text {
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(13, 11, 7, 0.4);
  margin: 0;
  text-align: right;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Form Steps — toutes superposées, pas de display:none qui cause le flash */
.modal-overlay-contenu .form-step {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  pointer-events: none;
  transform: translateX(40px);
  transition: opacity 0.28s cubic-bezier(.165, .84, .44, 1),
              transform 0.28s cubic-bezier(.165, .84, .44, 1);
}

.modal-overlay-contenu .form-step.active {
  position: relative;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.modal-overlay-contenu .form-step.prev-exit {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-40px);
}

.modal-overlay-contenu .form-step h2 {
  color: #0d0b07;
  margin-bottom: 0.4rem;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.3;
  font-family: 'Clashdisplay Variable', sans-serif;
}

/* Subtitle hint */
.modal-overlay-contenu .step-hint {
  color: rgba(13, 11, 7, 0.45);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  margin-top: 0;
}

/* Divider under title */
.modal-overlay-contenu .form-step h2::after {
  content: '';
  display: block;
  width: 2.5rem;
  height: 3px;
  background: #f24c3d;
  border-radius: 2px;
  margin-top: 0.6rem;
}

/* Form Row (prenom / nom côte à côte) */
.modal-overlay-contenu .form-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.modal-overlay-contenu .form-row .form_input {
  flex: 1;
  margin-bottom: 0;
  min-width: 0;
}

.modal-overlay-contenu .form-row .error-message {
  flex-basis: 100%;
  width: 100%;
}

/* Form Inputs */
.modal-overlay-contenu .form_input {
  width: 100%;
  box-sizing: border-box;
  background: #fff;
  border: 1.5px solid rgba(13, 11, 7, 0.12);
  border-radius: 0.5rem;
  color: #0d0b07;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  padding: 0.8rem 1rem;
  margin-bottom: 0.75rem;
  display: block;
}

.modal-overlay-contenu .form_input:focus {
  outline: none;
  border-color: #f24c3d;
  box-shadow: 0 0 0 3px rgba(242, 76, 61, 0.12);
}

.modal-overlay-contenu .form_input::placeholder {
  color: rgba(13, 11, 7, 0.3);
  font-size: 0.875rem;
}

/* Textarea */
.modal-overlay-contenu textarea.form_input {
  resize: vertical;
  min-height: 110px;
  line-height: 1.5;
}

/* Options Grid */
.modal-overlay-contenu .options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

.modal-overlay-contenu .options-grid.grid-2col {
  grid-template-columns: repeat(2, 1fr);
}

.modal-overlay-contenu .options-grid.grid-3col {
  grid-template-columns: repeat(3, 1fr);
}

/* Option Card */
.modal-overlay-contenu .option-card {
  background: #fff;
  border: 1.5px solid rgba(13, 11, 7, 0.1);
  border-radius: 0.6rem;
  padding: 1rem 0.75rem;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  gap: 0.35rem;
}

.modal-overlay-contenu .option-card:hover {
  border-color: #f24c3d;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(242, 76, 61, 0.1);
}

/* Cacher les inputs natifs */
.modal-overlay-contenu .option-card input[type="radio"],
.modal-overlay-contenu .option-card input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

/* État sélectionné — radio */
.modal-overlay-contenu .option-card:has(input[type="radio"]:checked) {
  border-color: #f24c3d;
  background: linear-gradient(135deg, #fff5f4, #ffece9);
  box-shadow: 0 0 0 2px #f24c3d, 0 6px 20px rgba(242, 76, 61, 0.15);
  transform: translateY(-2px);
}

.modal-overlay-contenu .option-card:has(input[type="radio"]:checked) > span:not(.option-emoji) {
  color: #f24c3d;
}

/* État sélectionné — checkbox */
.modal-overlay-contenu .option-card:has(input[type="checkbox"]:checked) {
  border-color: #f24c3d;
  background: linear-gradient(135deg, #fff5f4, #ffece9);
  box-shadow: 0 0 0 2px #f24c3d, 0 6px 20px rgba(242, 76, 61, 0.15);
  transform: translateY(-2px);
}

.modal-overlay-contenu .option-card:has(input[type="checkbox"]:checked) > span:not(.option-emoji) {
  color: #f24c3d;
}

.modal-overlay-contenu .option-card span:not(.option-emoji) {
  color: #0d0b07;
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 0.2s ease;
  display: block;
  line-height: 1.35;
}

.modal-overlay-contenu .option-card .option-emoji {
  font-size: 1.4rem;
  line-height: 1;
}

.modal-overlay-contenu .option-card .option-sub {
  font-weight: 400;
  font-size: 0.75rem;
  color: rgba(13, 11, 7, 0.4);
}

/* Button Container */
.modal-overlay-contenu .button-container {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.75rem;
  align-items: center;
}

/* Previous Button */
.modal-overlay-contenu .prev-btn {
  background: transparent;
  color: rgba(13, 11, 7, 0.5);
  border: 1.5px solid rgba(13, 11, 7, 0.15);
  border-radius: 0.5rem;
  padding: 0.7rem 1.5rem;
  min-height: 2.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.875rem;
  flex-shrink: 0;
  font-family: inherit;
}

.modal-overlay-contenu .prev-btn:hover {
  border-color: #0d0b07;
  color: #0d0b07;
}

/* Next Button — style principal rouge plein */
.modal-overlay-contenu .next-btn {
  background: #f24c3d;
  color: #f2f2f2;
  border: none;
  border-radius: 0.5rem;
  padding: 0.7rem 2rem;
  min-height: 2.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.95rem;
  flex: 1;
  font-family: inherit;
  letter-spacing: 0.01em;
}

.modal-overlay-contenu .next-btn:hover {
  background: #d93d2f;
  box-shadow: 0 6px 20px rgba(242, 76, 61, 0.3);
}

/* Submit Button */
.modal-overlay-contenu .submit-btn {
  background: #f24c3d;
  color: #f2f2f2;
  border: none;
  border-radius: 0.5rem;
  padding: 0.7rem 2rem;
  min-height: 2.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.95rem;
  flex: 1;
  font-family: inherit;
  letter-spacing: 0.01em;
}

.modal-overlay-contenu .submit-btn:hover {
  background: #d93d2f;
  box-shadow: 0 6px 20px rgba(242, 76, 61, 0.3);
}

/* Success Message — même mécanique que les form-step */
.modal-overlay-contenu .success-message {
  text-align: center;
  padding: 2rem 0 1rem;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  pointer-events: none;
  transform: translateX(40px);
  transition: opacity 0.28s cubic-bezier(.165, .84, .44, 1),
              transform 0.28s cubic-bezier(.165, .84, .44, 1);
}

.modal-overlay-contenu .success-message.active {
  position: relative;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.modal-overlay-contenu .success-message h2 {
  color: #f24c3d;
  font-size: 2.5rem;
  margin-bottom: 1rem;
  font-family: 'Clashdisplay Variable', sans-serif;
}

.modal-overlay-contenu .success-message h2::after {
  display: none;
}

.modal-overlay-contenu .success-message p {
  color: rgba(13, 11, 7, 0.65);
  font-size: 1rem;
  line-height: 1.7;
}

/* Error Message */
.modal-overlay-contenu .error-message {
  color: #f24c3d;
  font-size: 0.8rem;
  margin-top: -0.25rem;
  margin-bottom: 0.5rem;
  display: none;
}

.modal-overlay-contenu .error-message.show {
  display: block;
}

/* Scrollbar dans le modal */
.modal-overlay-contenu .modal-container::-webkit-scrollbar {
  width: 4px;
}
.modal-overlay-contenu .modal-container::-webkit-scrollbar-track {
  background: transparent;
}
.modal-overlay-contenu .modal-container::-webkit-scrollbar-thumb {
  background: rgba(242, 76, 61, 0.3);
  border-radius: 2px;
}

/* ===== RESPONSIVE ===== */

@media (max-width: 768px) {
  .modal-overlay-contenu .modal-container {
    padding: 4rem 1.5rem 2rem 1.5rem;
    width: 95%;
    border-radius: 0.75rem;
  }

  .modal-overlay-contenu .options-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }

  .modal-overlay-contenu .options-grid.grid-3col {
    grid-template-columns: repeat(3, 1fr);
  }

  .modal-overlay-contenu .button-container {
    flex-direction: column-reverse;
    gap: 0.5rem;
  }

  .modal-overlay-contenu .prev-btn,
  .modal-overlay-contenu .next-btn,
  .modal-overlay-contenu .submit-btn {
    width: 100%;
  }

  .modal-overlay-contenu .form-step h2 {
    font-size: 1.35rem;
  }

  .modal-overlay-contenu .form-row {
    flex-direction: column;
    gap: 0;
  }
}

@media (max-width: 480px) {
  .modal-overlay-contenu .modal-container {
    padding: 3.5rem 1rem 1.5rem 1rem;
  }

  .modal-overlay-contenu .options-grid.grid-3col {
    grid-template-columns: repeat(2, 1fr);
  }

  .modal-overlay-contenu .option-card {
    padding: 0.85rem 0.5rem;
  }

  .modal-overlay-contenu .option-card .option-emoji {
    font-size: 1.2rem;
  }

  .modal-overlay-contenu .option-card span:not(.option-emoji) {
    font-size: 0.8rem;
  }
}