/* =============================================
   MULTI-STEP CONFIGURATORE
============================================= */

.configuratore {
  background: var(--color-bg-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 720px;
  margin: 0 auto;
}

@media (max-width: 640px) {
  .configuratore { padding: 1.5rem; }
}

/* Progress bar */
.configuratore__progress {
  display: flex;
  gap: 5px;
  margin-bottom: 2rem;
}

.configuratore__progress-bar {
  flex: 1;
  height: 5px;
  background: var(--color-border);
  border-radius: 99px;
  transition: background 0.35s ease;
}

.configuratore__progress-bar.done { background: var(--color-primary); }

/* Step label */
.configuratore__step-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  margin-bottom: 0.4rem;
}

/* Step title */
.configuratore__step-title {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  color: var(--color-heading);
  margin-bottom: 1.75rem;
  line-height: 1.2;
}

/* Field */
.configuratore__field { margin-bottom: 1.25rem; }

.configuratore__field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
  color: var(--color-heading);
}

/* Inputs e select */
.configuratore__field select,
.configuratore__field input[type="text"],
.configuratore__field input[type="email"],
.configuratore__field input[type="tel"] {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fff;
  color: var(--color-text);
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
}

.configuratore__field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23555' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.configuratore__field select:focus,
.configuratore__field input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 0, 128, 0.1);
}

.configuratore__field input.is-invalid {
  border-color: #c00;
  box-shadow: 0 0 0 3px rgba(204, 0, 0, 0.08);
}

.configuratore__field input.is-valid {
  border-color: var(--color-secondary);
}

.configuratore__privacy input[type="checkbox"].is-invalid {
  outline: 2px solid #c00;
  border-radius: 2px;
}

/* Grid 2 colonne per lo step dati */
.cfg-step--dati .configuratore__fields-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem 1.5rem;
}

@media (max-width: 540px) {
  .cfg-step--dati .configuratore__fields-grid { grid-template-columns: 1fr; }
}

.cfg-step--dati .configuratore__field {
  margin-bottom: 0;
}

.cfg-step--dati .configuratore__field--full {
  grid-column: 1 / -1;
}

/* Phone prefix nello step dati */
.configuratore__phone {
  display: flex;
  align-items: stretch;
}

.configuratore__phone-prefix {
  background: var(--color-bg-light);
  padding: 0.8rem 0.9rem;
  border: 1.5px solid var(--color-border);
  border-right: none;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.95rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.configuratore__phone input {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* Checkbox groups */
.configuratore__field-legend {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.75rem;
}

.configuratore__checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.6rem;
  margin-top: 0.5rem;
}

.configuratore__checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 0.9rem;
  background: #fff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.configuratore__checkbox-item:hover {
  border-color: var(--color-primary);
  background: rgba(0,0,128,0.03);
}

.configuratore__checkbox-item input[type="checkbox"] {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* Privacy box nello step dati */
.configuratore__privacy-box {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
  padding: 1rem 1.25rem;
  background: #fff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
}

.configuratore__privacy {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.configuratore__privacy input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.configuratore__privacy label {
  font-size: 0.85rem;
  color: var(--color-text);
  cursor: pointer;
  line-height: 1.5;
}

.configuratore__privacy a {
  color: var(--color-link);
  text-decoration: underline;
}

/* Consents section nello step dati */
.configuratore__consents {
  padding: 1.5rem;
  background: var(--color-bg-light);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.configuratore__consents h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-heading);
  margin: 0 0 0.25rem;
}

/* Actions */
.configuratore__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2.25rem;
  gap: 1rem;
}

.configuratore__back-btn {
  background: none;
  border: none;
  color: var(--color-muted);
  font-size: 0.88rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  transition: color 0.2s;
}

.configuratore__back-btn:hover { color: var(--color-text); }

/* Feedback */
.configuratore__feedback {
  margin-top: 1rem;
  font-size: 0.88rem;
  text-align: center;
}

.configuratore__feedback--ok { color: var(--color-secondary); }
.configuratore__feedback--err { color: #c00; }

/* Success screen */
.configuratore__success {
  text-align: center;
  padding: 3rem 0;
}

.configuratore__success h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--color-secondary);
  margin-bottom: 0.75rem;
}

.configuratore__success p {
  color: var(--color-muted);
}