/* ============================================
   PAGE CONTACT — ALL PPITES
   ============================================ */

html, body {
  background-color: var(--blanc-pur);
  color: var(--noir-pur);
}

/* ===== PAGE HEADER ===== */
.ct-page-header {
  padding: 160px 48px 80px;
  background-color: var(--blanc-pur);
  position: relative;
  overflow: hidden;
}

.ct-page-header__bg-number {
  position: absolute;
  right: -20px;
  bottom: -60px;
  font-family: var(--font-titre);
  font-size: clamp(160px, 28vw, 360px);
  letter-spacing: -0.02em;
  color: var(--gris-perle);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.ct-page-header__inner {
  max-width: var(--max-largeur);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.ct-page-header__breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-corps);
  font-size: var(--taille-xs);
  font-weight: var(--poids-medium);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gris-moyen);
  margin-bottom: var(--espace-xl);
}

.ct-page-header__breadcrumb a {
  color: var(--gris-moyen);
  transition: color var(--transition-normale);
}

.ct-page-header__breadcrumb a:hover {
  color: var(--noir-pur);
}

.ct-page-header__titre {
  font-family: var(--font-titre);
  font-size: clamp(4rem, 12vw, 12rem);
  letter-spacing: 0.02em;
  line-height: 0.85;
  color: var(--noir-pur);
  margin-bottom: var(--espace-2xl);
}

.ct-page-header__titre span {
  color: var(--gris-moyen);
}

.ct-page-header__ligne {
  max-width: var(--max-largeur);
  margin: 0 auto;
  height: 1px;
  background: linear-gradient(to right, var(--noir-pur) 30%, var(--gris-perle) 100%);
}

/* ===== SECTION PRINCIPALE SPLIT ===== */
.ct-main {
  background-color: var(--blanc-pur);
  padding: 100px 48px 120px;
}

.ct-main__inner {
  max-width: var(--max-largeur);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 120px;
  align-items: start;
}

/* ===== COLONNE INFOS ===== */
.ct-infos {
  position: sticky;
  top: 120px;
}

.ct-infos__label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-corps);
  font-size: var(--taille-xs);
  font-weight: var(--poids-semi);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gris-neutre);
  margin-bottom: var(--espace-xl);
}

.ct-infos__label::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--gris-neutre);
}

.ct-infos__titre {
  font-family: var(--font-titre);
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  letter-spacing: 0.03em;
  line-height: 1;
  color: var(--noir-pur);
  margin-bottom: var(--espace-xl);
}

.ct-infos__titre span {
  color: var(--gris-moyen);
}

.ct-infos__desc {
  font-family: var(--font-corps);
  font-size: var(--taille-sm);
  font-weight: var(--poids-light);
  line-height: 1.8;
  color: var(--gris-fonce);
  margin-bottom: var(--espace-2xl);
}

/* Liste des coordonnées */
.ct-infos__liste {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: var(--espace-2xl);
}

.ct-infos__item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--gris-perle);
}

.ct-infos__item:first-child {
  border-top: 1px solid var(--gris-perle);
}

.ct-infos__item-icon {
  width: 40px;
  height: 40px;
  background-color: var(--noir-pur);
  border-radius: var(--rayon-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ct-infos__item-icon svg {
  width: 16px;
  height: 16px;
  fill: var(--blanc-pur);
}

.ct-infos__item-contenu {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ct-infos__item-label {
  font-family: var(--font-corps);
  font-size: var(--taille-xs);
  font-weight: var(--poids-semi);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gris-moyen);
}

.ct-infos__item-val {
  font-family: var(--font-corps);
  font-size: var(--taille-sm);
  font-weight: var(--poids-medium);
  color: var(--noir-pur);
  transition: color var(--transition-normale);
}

.ct-infos__item-val:hover {
  color: var(--gris-neutre);
}

/* Réseaux sociaux */
.ct-infos__reseaux-titre {
  font-family: var(--font-corps);
  font-size: var(--taille-xs);
  font-weight: var(--poids-semi);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gris-moyen);
  margin-bottom: var(--espace-md);
}

.ct-infos__reseaux {
  display: flex;
  gap: 10px;
}

.ct-infos__reseau-btn {
  width: 40px;
  height: 40px;
  border: 1px solid var(--gris-perle);
  border-radius: var(--rayon-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normale);
}

.ct-infos__reseau-btn svg {
  width: 14px;
  height: 14px;
  fill: var(--gris-neutre);
  transition: fill var(--transition-normale);
}

.ct-infos__reseau-btn:hover {
  background-color: var(--noir-pur);
  border-color: var(--noir-pur);
}

.ct-infos__reseau-btn:hover svg {
  fill: var(--blanc-pur);
}

/* ===== FORMULAIRE ===== */
.ct-form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ct-form__header {
  margin-bottom: 56px;
}

.ct-form__titre {
  font-family: var(--font-titre);
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  letter-spacing: 0.03em;
  line-height: 1;
  color: var(--noir-pur);
  margin-bottom: 12px;
}

.ct-form__sous-titre {
  font-family: var(--font-corps);
  font-size: var(--taille-sm);
  font-weight: var(--poids-light);
  color: var(--gris-neutre);
  line-height: 1.6;
}

/* Rangées du formulaire */
.ct-form__rangee {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.ct-form__champ {
  position: relative;
  padding-bottom: 48px;
}

.ct-form__champ--plein {
  grid-column: 1 / -1;
}

.ct-form__label {
  display: block;
  font-family: var(--font-corps);
  font-size: var(--taille-xs);
  font-weight: var(--poids-semi);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gris-moyen);
  margin-bottom: 12px;
  transition: color var(--transition-normale);
}

.ct-form__input,
.ct-form__select,
.ct-form__textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid var(--gris-perle);
  border-radius: 0;
  padding: 12px 0;
  font-family: var(--font-corps);
  font-size: var(--taille-base);
  font-weight: var(--poids-normal);
  color: var(--noir-pur);
  outline: none;
  transition: border-color var(--transition-normale);
  -webkit-appearance: none;
  appearance: none;
}

.ct-form__input::placeholder,
.ct-form__textarea::placeholder {
  color: var(--gris-clair);
}

.ct-form__input:focus,
.ct-form__select:focus,
.ct-form__textarea:focus {
  border-bottom-color: var(--noir-pur);
}

.ct-form__champ:focus-within .ct-form__label {
  color: var(--noir-pur);
}

/* Ligne de focus animée */
.ct-form__input::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--noir-pur);
  transition: width var(--transition-normale);
}

/* Select custom */
.ct-form__select-wrap {
  position: relative;
}

.ct-form__select-wrap::after {
  content: '';
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--gris-neutre);
  pointer-events: none;
}

/* ---- DROPDOWN CUSTOM ---- */
.ct-dropdown {
  position: relative;
}

.ct-dropdown__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid var(--gris-perle);
  border-radius: 0;
  padding: 12px 0;
  font-family: var(--font-corps);
  font-size: var(--taille-base);
  font-weight: var(--poids-normal);
  color: var(--gris-clair);
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition-normale);
  text-align: left;
}

.ct-dropdown__trigger.is-selected {
  color: var(--noir-pur);
}

.ct-dropdown__trigger:focus,
.ct-dropdown.is-open .ct-dropdown__trigger {
  border-bottom-color: var(--noir-pur);
}

.ct-dropdown__arrow {
  width: 16px;
  height: 16px;
  color: var(--gris-neutre);
  flex-shrink: 0;
  transition: transform var(--transition-normale);
}

.ct-dropdown.is-open .ct-dropdown__arrow {
  transform: rotate(180deg);
}

.ct-dropdown__list {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--blanc-pur);
  border: 1px solid var(--gris-perle);
  border-radius: var(--rayon-md);
  box-shadow: var(--ombre-lg);
  z-index: 50;
  list-style: none;
  overflow: hidden;
  padding: 4px 0;
}

.ct-dropdown.is-open .ct-dropdown__list {
  display: block;
}

.ct-dropdown__item {
  padding: 11px 16px;
  font-family: var(--font-corps);
  font-size: var(--taille-base);
  color: var(--noir-pur);
  cursor: pointer;
  transition: background var(--transition-rapide), color var(--transition-rapide);
}

.ct-dropdown__item:hover,
.ct-dropdown__item.is-active {
  background: var(--noir-pur);
  color: var(--blanc-pur);
}

/* Textarea */
.ct-form__textarea {
  resize: none;
  height: 120px;
  line-height: 1.7;
}

/* Séparateurs visuels entre champs */
.ct-form__separateur {
  width: 100%;
  height: 1px;
  background: var(--gris-perle);
  margin-bottom: 48px;
}

/* Ligne basse : mention + bouton */
.ct-form__bas {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-top: 8px;
}

.ct-form__mention {
  font-family: var(--font-corps);
  font-size: var(--taille-xs);
  font-weight: var(--poids-light);
  color: var(--gris-moyen);
  line-height: 1.6;
  max-width: 280px;
}

.ct-form__btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background-color: var(--noir-pur);
  color: var(--blanc-pur);
  font-family: var(--font-corps);
  font-size: var(--taille-sm);
  font-weight: var(--poids-semi);
  padding: 18px 40px;
  border-radius: var(--rayon-full);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-normale);
  flex-shrink: 0;
}

.ct-form__btn:hover {
  background-color: var(--charbon);
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(0,0,0,0.25);
}

.ct-form__btn svg {
  width: 14px;
  height: 14px;
  fill: var(--blanc-pur);
  transition: transform var(--transition-normale);
}

.ct-form__btn:hover svg {
  transform: translateX(4px);
}

/* ===== BANDE SOMBRE — PHRASE INSPIRING ===== */
.ct-phrase {
  background-color: var(--noir-pur);
  padding: 80px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ct-phrase__watermark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-titre);
  font-size: clamp(80px, 18vw, 220px);
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.03);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}

.ct-phrase__texte {
  position: relative;
  z-index: 1;
  font-family: var(--font-titre);
  font-size: clamp(2rem, 4vw, 4.5rem);
  letter-spacing: 0.04em;
  line-height: 1.05;
  color: var(--blanc-pur);
}

.ct-phrase__texte em {
  font-style: normal;
  color: var(--gris-moyen);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .ct-page-header { padding: 120px 32px 60px; }
  .ct-main { padding: 80px 32px 100px; }
  .ct-main__inner {
    grid-template-columns: 1fr;
    gap: 72px;
  }
  .ct-infos { position: static; }
  .ct-form__rangee {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .ct-phrase { padding: 72px 32px; }
}

@media (max-width: 768px) {
  .ct-page-header { padding: 100px 20px 48px; }
  .ct-page-header__bg-number { font-size: clamp(100px, 38vw, 180px); }
  .ct-main { padding: 60px 20px 72px; }
  .ct-form__header { margin-bottom: 40px; }
  .ct-form__bas {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .ct-form__mention { max-width: 100%; }
  .ct-form__btn {
    width: 100%;
    justify-content: center;
  }
  .ct-phrase { padding: 56px 20px; }
}