:root {
  --text-main: #2c2c2c;
  --text-light: #888;
  --bg-cream: #f9f9f7;
  --border-color: #eee;
}

.form-container {
  max-width: 550px;
  margin: 60px auto;
  padding: 50px 40px;
  background: #fff;
  border: 1px solid var(--border-color);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.03);
  text-align: center;
}

.form-container h1 {
  font-family: "Playfair Display", serif;
  font-size: 2.8rem;
  font-style: italic;
  margin-bottom: 35px;
  color: var(--text-main);
  font-weight: 400;
}

/* Harmonisation des labels Symfony */
.registration-form label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
  color: var(--text-main);
  font-weight: 700;
  text-align: left;
}

/* Harmonisation des inputs Symfony */
.registration-form input[type="text"],
.registration-form input[type="email"],
.registration-form input[type="password"] {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid var(--border-color);
  border-radius: 0;
  font-family: sans-serif;
  background-color: var(--bg-cream);
  margin-bottom: 5px;
  transition: border-color 0.3s ease;
}

.registration-form input:focus {
  outline: none;
  border-color: #ccc;
}

/* Bloc prénom / nom côte à côte */
.name-fields {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.field {
  flex: 1;
}

/* Espacement des lignes de formulaire larges */
.wide-field {
  margin-bottom: 25px;
  text-align: left;
}

/* Checkbox Agree Terms */
.registration-form input[type="checkbox"] {
  margin-right: 10px;
}

/* Bouton Noir Fixe */
.registration-form .btn {
  background: #000;
  color: white !important;
  border: none;
  padding: 18px;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.3s ease;
  font-size: 0.85rem;
  width: 100%;
  margin-top: 20px;
}

.registration-form .btn:hover {
  background: #000;
  opacity: 0.8;
}

/* Lien vers Login */
.login-link {
  margin-top: 40px;
  padding-top: 25px;
  border-top: 1px solid var(--border-color);
  font-size: 0.9rem;
  color: var(--text-light);
}

.login-link a {
  color: var(--text-main);
  text-decoration: none;
  font-weight: 700;
  display: block;
  margin-top: 5px;
  transition: all 0.3s ease;
}

.login-link a:hover {
  opacity: 0.6;
}

/* Alertes */
.alert-danger {
  background-color: #fff5f5;
  color: #b91c1c;
  padding: 15px;
  margin-bottom: 25px;
  font-size: 0.85rem;
  border-left: 3px solid #b91c1c;
  text-align: left;
}

/* Responsive */
@media (max-width: 600px) {
  .name-fields {
    flex-direction: column;
    gap: 20px;
  }
  .form-container {
    margin: 20px;
    padding: 30px 20px;
  }
}