/* Stili base per il modulo del test */
form#quiz-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem 0;
}

form#quiz-form label {
    font-weight: bold;
    margin-bottom: 0.3rem;
}

form#quiz-form select {
    padding: 0.6rem;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: 'Roboto', sans-serif;
}

form#quiz-form .btn-cta {
    margin-top: 2rem;
    align-self: start;
}

/* Loader (risultato.html) */
.loader {
    border: 6px solid #f3f3f3;
    border-top: 6px solid #000;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Risultato testo */
#risultato-container {
    padding: 2rem 0;
    text-align: left;
}

#risultato-container h2 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    font-family: 'Playfair Display', serif;
}

#risultato-container p {
    font-size: 1rem;
    line-height: 1.6;
    font-family: 'Roboto', sans-serif;
}

/* Nuova regola per test.html: due colonne affiancate larghe uguali */
.content-grid {
    display: flex;
    gap: 2rem;
}

.content-grid > .grid-item {
    flex: 1;
}

/* Effetto domino: scala verticale senza dissolvenza */
.funnel-level {
  transform-origin: top center;
  transform: scaleY(0);
  animation-fill-mode: forwards;
  animation-timing-function: ease-out;
}

.funnel-level.visible {
  animation-name: dominoScale;
  animation-duration: 0.3s;
}

@keyframes dominoScale {
  to {
    transform: scaleY(1);
  }
}

/* Ritardi progressivi per effetto domino */
.funnel-level:nth-child(1).visible { animation-delay: 0s; }
.funnel-level:nth-child(2).visible { animation-delay: 0.15s; }
.funnel-level:nth-child(3).visible { animation-delay: 0.3s; }
.funnel-level:nth-child(4).visible { animation-delay: 0.45s; }
.funnel-level:nth-child(5).visible { animation-delay: 0.6s; }

/* ingrandimento solo desktop */
@media (min-width: 769px) {
  #funnel .level-1 { max-width: 400px; width: 100%; }
  #funnel .level-2 { max-width: 350px; width: 90%; }
  #funnel .level-3 { max-width: 300px; width: 75%; }
  #funnel .level-4 { max-width: 250px; width: 60%; }
  #funnel .level-5 { max-width: 200px; width: 45%; }

  #funnel .funnel-level {
    padding: 2rem 1.8rem; /* aumenti altezza */
    font-size: 1.8rem;     /* ingrandisci testo */
  }

  #funnel {
    margin-left: 3rem;
  }
}