/*
 * contact.css — Page Contact et formulaire
 * ═══════════════════════════════════════════
 * Layout deux colonnes :
 *   - Gauche : fond bleu avec coordonnées
 *   - Droite : formulaire de contact
 *
 * La validation des champs est gérée dans assets/js/contact.js.
 * L'envoi du formulaire est géré par api/contact.php.
 */

/* ── Layout principal ───────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  min-height: calc(100vh - 120px);   /* 120px = hauteur nav */
}

/* ── Panneau gauche (fond bleu — coordonnées) ───────────────────────────── */
.contact-info {
  background: var(--blue);
  padding: 80px 60px;
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-info .section-title { color: rgba(255,255,255,0.5); margin-bottom: 8px; }

.contact-info h1 {
  font-size: 34px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
}

.contact-info p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
}

/* Liste des coordonnées (adresse, email, téléphone…) */
.contact-details { list-style: none; }

.contact-details li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 13.5px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 18px;
}

.contact-details li .icon {
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Panneau droit (formulaire) ─────────────────────────────────────────── */
.contact-form-wrap {
  padding: 80px;
  background: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-form-wrap h2 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 28px;
}

/* ── Champs du formulaire ───────────────────────────────────────────────── */

/* Ligne à deux colonnes */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--dark);
}

/* Astérisque rouge sur les champs obligatoires */
.form-group label .required {
  color: #c0392b;
  margin-left: 3px;
  font-size: 12px;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 3px;
  font-size: 13.5px;
  font-family: var(--font);
  color: var(--dark);
  background: var(--white);
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--blue); }

.form-group textarea { resize: vertical; min-height: 110px; }

/* ── États de validation ────────────────────────────────────────────────── */

/* Champ invalide (bordure rouge + fond rosé) */
.form-group.invalid input,
.form-group.invalid select,
.form-group.invalid textarea {
  border-color: #c0392b;
  background: #fff8f8;
}

/* Message d'erreur inline sous le champ */
.form-group .field-error {
  display: none;
  font-size: 11px;
  color: #c0392b;
  margin-top: 2px;
}
.form-group.invalid .field-error { display: block; }

/* ── Statut global d'envoi ──────────────────────────────────────────────── */
.form-submit { margin-top: 8px; }

.form-status {
  font-size: 13px;
  padding: 10px 14px;
  border-radius: 3px;
  margin-bottom: 12px;
  display: none;
}
.form-status:not(:empty) { display: block; }

.form-status--success {
  background: #eaf5ea;
  color: #2d6a2d;
  border: 1px solid #b8ddb8;
}

.form-status--error {
  background: #fdf0f0;
  color: #8b2020;
  border: 1px solid #e8b8b8;
}

/* ── Responsive ≤ 768px ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .contact-info {
    padding: 48px 24px;
  }

  .contact-form-wrap {
    padding: 40px 24px 48px;
  }

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