/* ═══════════════════════════════════════════════════════════
   WASTEMANAGER QUIZ — quiz.css (frontend)
   Expolab.it — v1.0.0
   Adatta --wmq-primary al colore brand del sito
═══════════════════════════════════════════════════════════ */

:root {
  --wmq-primary:     #2e7d32;
  --wmq-primary-dk:  #1b5e20;
  --wmq-primary-lt:  #e8f5e9;
  --wmq-accent:      #ffffff;
  --wmq-bg:          #f7f8f7;
  --wmq-card:        #ffffff;
  --wmq-border:      #e0e0e0;
  --wmq-text:        #1a1a1a;
  --wmq-muted:       #757575;
  --wmq-radius:      14px;
  --wmq-shadow:      0 4px 24px rgba(0,0,0,.07);
}

/* ─── Wrapper ────────────────────────────────────────────── */
.wm-quiz {
  max-width: 660px;
  margin: 48px auto;
  font-family: inherit;
}

/* ─── Progress bar ───────────────────────────────────────── */
.wm-progress-wrap {
  height: 5px;
  background: var(--wmq-border);
  border-radius: 3px;
  margin-bottom: 28px;
  overflow: hidden;
}

.wm-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--wmq-primary);
  border-radius: 3px;
  transition: width .5s cubic-bezier(.4,0,.2,1);
}

/* ─── Step ───────────────────────────────────────────────── */
.wm-step {
  display: none;
  background: var(--wmq-card);
  border-radius: var(--wmq-radius);
  box-shadow: var(--wmq-shadow);
  padding: 44px 48px;
  animation: wmSlideIn .3s ease;
}

.wm-step.active {
  display: block;
}

@keyframes wmSlideIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.wm-step-label {
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--wmq-primary);
  margin: 0 0 10px;
}

.wm-step h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--wmq-text);
  margin: 0 0 28px;
  line-height: 1.3;
}

/* ─── Opzioni ────────────────────────────────────────────── */
.wm-quiz .wm-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.wm-quiz .wm-option {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 15px 18px;
  background: var(--wmq-bg);
  border: 2px solid var(--wmq-border);
  border-radius: 10px;
  font-size: .97rem;
  font-weight: 500;
  color: var(--wmq-text);
  text-align: left;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .1s;
  gap: 10px;
  box-shadow: none;
}

.wm-quiz .wm-option:hover {
  border-color: var(--wmq-primary);
  background: var(--wmq-primary-lt);
  transform: translateX(3px);
  color: var(--wmq-text);
}

.wm-quiz .wm-option:active {
  transform: translateX(1px);
}

/* ─── Pulsante Indietro ──────────────────────────────────── */
.wm-quiz .wm-back {
  background: none;
  border: 1px solid var(--wmq-border);
  border-radius: 8px;
  color: var(--wmq-muted);
  font-size: .875rem;
  cursor: pointer;
  padding: 8px 16px;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color .2s;
}

.wm-quiz .wm-back:hover { color: var(--wmq-text); background: none; }

/* ─── Form dati ──────────────────────────────────────────── */
.wm-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.wm-field.wm-full {
  grid-column: 1 / -1;
}

.wm-field label {
  display: block;
  font-size: .82rem;
  font-weight: 700;
  color: var(--wmq-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 6px;
}

.wm-field input[type="text"],
.wm-field input[type="email"],
.wm-field input[type="tel"] {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--wmq-border);
  border-radius: 8px;
  font-size: .97rem;
  color: var(--wmq-text);
  background: var(--wmq-bg);
  transition: border-color .2s;
  box-sizing: border-box;
}

.wm-field input:focus {
  outline: none;
  border-color: var(--wmq-primary);
  background: #fff;
}

/* ─── Privacy ────────────────────────────────────────────── */
.wm-privacy {
  margin-bottom: 20px;
}

.wm-privacy label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .82rem;
  font-weight: 400;
  color: var(--wmq-muted);
  text-transform: none;
  letter-spacing: 0;
  cursor: pointer;
  line-height: 1.5;
}

.wm-privacy input[type="checkbox"] {
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--wmq-primary);
  width: 16px;
  height: 16px;
}

.wm-privacy a {
  color: var(--wmq-primary);
  text-decoration: underline;
}

/* ─── Azioni form ────────────────────────────────────────── */
.wm-quiz .wm-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.wm-quiz .wm-submit {
  padding: 14px 32px;
  background: var(--wmq-primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s, transform .1s;
  box-shadow: none;
}

.wm-quiz .wm-submit:hover  { background: var(--wmq-primary-dk); color: #fff; }
.wm-quiz .wm-submit:active { transform: scale(.98); }

/* ─── Ending ─────────────────────────────────────────────── */
.wm-ending {
  text-align: center;
  padding: 24px 0;
}

.wm-ending-icon {
  width: 68px;
  height: 68px;
  background: var(--wmq-primary);
  color: #fff;
  border-radius: 50%;
  font-size: 2rem;
  line-height: 68px;
  margin: 0 auto 24px;
  box-shadow: 0 4px 16px rgba(46,125,50,.35);
}

.wm-ending h2 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.wm-ending p {
  color: var(--wmq-muted);
  line-height: 1.6;
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 600px) {
  .wm-step { padding: 28px 22px; }
  .wm-step h2 { font-size: 1.15rem; }
  .wm-form-grid { grid-template-columns: 1fr; }
  .wm-field.wm-full { grid-column: auto; }
  .wm-form-actions { flex-direction: column-reverse; gap: 12px; align-items: stretch; }
  .wm-submit { text-align: center; }
}

/* ─── Campo input testo (PA formulari) ──────────────────── */
.wm-pa-input {
  margin-bottom: 8px;
}

.wm-pa-input input[type="number"] {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--wmq-border);
  border-radius: 10px;
  font-size: 1.1rem;
  color: var(--wmq-text);
  background: var(--wmq-bg);
  transition: border-color .2s;
  box-sizing: border-box;
}

.wm-pa-input input[type="number"]:focus {
  outline: none;
  border-color: var(--wmq-primary);
  background: #fff;
}

.wm-pa-input input.wm-input-error {
  border-color: #e53935;
  background: #fff8f8;
}

.wm-input-hint {
  font-size: .78rem;
  color: var(--wmq-muted);
  margin: 6px 0 0;
}

/* ─── Azioni step con input (indietro + continua) ───────── */
.wm-step-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 20px;
}

.wm-quiz .wm-next-btn {
  padding: 13px 28px;
  background: var(--wmq-primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: .97rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s;
  box-shadow: none;
}

.wm-quiz .wm-next-btn:hover {
  background: var(--wmq-primary-dk);
  color: #fff;
}

/* ─── Testo descrittivo sotto la domanda ─────────────────── */
.wm-step-desc {
  font-size: .9rem;
  color: var(--wmq-muted);
  line-height: 1.6;
  margin: -12px 0 20px;
  padding: 14px 16px;
  background: var(--wmq-bg);
  border-left: 3px solid var(--wmq-primary);
  border-radius: 0 8px 8px 0;
}

/* ─── Fix: nasconde eventuali <br> iniettati da plugin terzi ─────
   (es. CleanTalk antispam che processa il DOM e inserisce <br>
   tra elementi del widget, dentro o fuori dal form) */
.wm-quiz br {
  display: none !important;
}