/* Hub /domande-frequenti – caricato solo con $page['css'] = 'faq'. Mobile-first. */
@layer components {

  /* Intro: firma, avvertenze, ricerca, indice */
  .faq-hub__intro { padding-block-end: 1rem; }
  .faq-hub__firma { margin-block: 0 1.25rem; }
  .faq-hub__avviso { margin-block-end: 1rem; font-size: var(--step--1); line-height: 1.55; }

  /* Ricerca istantanea (visibile solo con JS) */
  .faq-search { margin-block: 1.75rem 0.5rem; }
  .faq-search__label { display: block; margin-block-end: 0.5rem; font-weight: 680; color: var(--c-ink); }
  .faq-search__box { position: relative; }
  .faq-search__icon {
    position: absolute; inset-inline-start: 0.95rem; inset-block-start: 50%; translate: 0 -50%;
    inline-size: 1.25rem; block-size: 1.25rem; color: var(--c-muted); pointer-events: none;
  }
  .faq-search__input {
    inline-size: 100%; min-block-size: 3.25rem; padding: 0.75rem 1rem 0.75rem 2.9rem;
    border: 1.5px solid var(--c-line-strong); border-radius: var(--radius-lg); background: #fff;
    font: inherit; font-size: 1.0625rem; color: var(--c-ink);
    transition: border-color 0.15s, box-shadow 0.15s;
    &::placeholder { color: var(--c-muted); opacity: 1; }
    &:focus { outline: none; border-color: var(--c-primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-primary) 22%, transparent); }
    &::-webkit-search-cancel-button { cursor: pointer; }
  }
  .faq-search__count { margin-block-start: 0.5rem; font: 500 var(--step--2)/1.3 var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-muted); }

  /* Indice per categorie: pill scorrevoli su mobile, a capo da tablet */
  .faq-index { margin-block-start: 1.75rem; }
  .faq-index__title { margin-block-end: 0.75rem; font: 500 var(--step--2)/1.2 var(--font-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-primary); }
  .faq-index__list {
    position: relative; display: flex; gap: 0.5rem; list-style: none; padding: 0 0 0.6rem; margin: 0;
    overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x proximity;
    scrollbar-width: thin; -webkit-overflow-scrolling: touch;
    margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter);
    mask-image: linear-gradient(90deg, transparent 0, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent 100%);
    & > li { flex: none; scroll-snap-align: start; }
  }
  @media (min-width: 40em) {
    .faq-index__list { flex-wrap: wrap; overflow: visible; margin-inline: 0; padding-inline: 0; mask-image: none; }
  }
  .faq-index__chip {
    display: inline-flex; align-items: center; gap: 0.5rem; min-block-size: 2.75rem; padding: 0.35rem 0.5rem 0.35rem 0.4rem;
    border: 1px solid var(--c-line-strong); border-radius: 99px; background: #fff;
    font-size: var(--step--1); font-weight: 600; color: var(--c-ink); text-decoration: none; white-space: nowrap;
    transition: border-color 0.15s, background-color 0.15s, color 0.15s;
    &:hover { border-color: var(--c-primary); color: var(--c-primary); background: var(--c-primary-50); text-decoration: none; }
  }
  .faq-index__code {
    display: grid; place-items: center; inline-size: 1.9rem; block-size: 1.9rem; border-radius: 50%;
    background: var(--c-primary-50); color: var(--c-primary-700); font: 600 0.8125rem/1 var(--font-mono);
  }
  .faq-index__n { min-inline-size: 1.6rem; padding: 0.15rem 0.45rem; border-radius: 99px; background: var(--c-stone-2); color: var(--c-muted); font: 500 0.75rem/1.2 var(--font-mono); text-align: center; }

  /* Categorie */
  .faq-cat { padding-block: clamp(2rem, 1.2rem + 3vw, 3.5rem); border-block-start: 1px solid var(--c-line); }
  .faq-cat:nth-of-type(even) { background: var(--c-stone); }
  .faq-cat__head { margin-block-end: 1.5rem; & .quota { margin-block-end: 0.6rem; } }
  .faq-cat__title { font-size: var(--step-3); margin: 0; }
  .faq-cat__desc { margin-block-start: 0.5rem; color: var(--c-muted); font-size: var(--step-0); }
  .faq-cat__list { display: grid; gap: 0.85rem; }
  .faq-cat__full > .faq-item { border-inline-start: 3px solid var(--c-primary); }
  .faq-cat__top { margin-block-start: 1.25rem; font-size: var(--step--1);
    & a { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--c-muted); text-decoration: none; }
    & a:hover { color: var(--c-primary); text-decoration: underline; }
  }
  .faq-cat__top a::before { content: "↑"; font-weight: 700; }

  /* Domanda con risposta completa in un'altra pagina */
  .faq-ref {
    display: flex; flex-direction: column; gap: 0.5rem;
    padding: 1.15rem 1.25rem 1rem; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  }
  .faq-ref__q { margin: 0; font-size: var(--step-1); font-weight: 650; line-height: 1.3; }
  .faq-ref__a { font-size: var(--step--1); line-height: 1.6; color: var(--c-text); }
  .faq-ref__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.35rem 1rem; font-size: var(--step--1); }
  .faq-ref__link {
    display: inline-flex; align-items: center; gap: 0.4rem; min-block-size: 1.75rem; font-weight: 650; text-decoration: none;
    &::after { content: "→"; transition: translate 0.2s var(--ease); }
    &:hover { text-decoration: underline; &::after { translate: 0.2rem 0; } }
  }
  .faq-ref__where {
    font: 500 var(--step--2)/1.3 var(--font-mono); letter-spacing: 0.04em; text-transform: uppercase; color: var(--c-muted);
    &::before { content: "Risposta in: "; }
  }

  /* Nessun risultato */
  .faq-empty { margin-block: 2rem; padding: 1.25rem; border: 1px dashed var(--c-line-strong); border-radius: var(--radius-lg); text-align: center; color: var(--c-text); background: #fff; }

  /* CTA finale */
  .faq-ask { padding-block-start: clamp(2.5rem, 2rem + 3vw, 4rem); }
  .faq-ask__box { padding: clamp(1.5rem, 1rem + 3vw, 3rem); border-radius: var(--radius-lg); }
  .faq-ask__title { font-size: var(--step-3); margin: 0; }
  .faq-ask__text { margin-block: 0.85rem 1.5rem; max-inline-size: 56ch; color: var(--c-on-dark); font-size: var(--step-0); line-height: 1.6; }
  @media (max-width: 39.99em) { .faq-ask .btn-row .btn { flex: 1 1 100%; justify-content: center; } }
}

/* H1 lungo (richiesto dal report 08 par. 3.3): un gradino piu' piccolo */
@layer components {
  .page-hero__title { font-size: var(--step-3); max-inline-size: 30ch; }
}