/* Footer unico dei siti SPUN (packages/site-kit, D-043): uguale su spun.ai e su ogni sito prodotto.
   Generato da site_kit.footer_html(); sul modello di spun.tel (DESIGN_SYSTEM §10 e §15).
   Variabili proprie con ripiego: i token di spun.ai (--sx-*) o le variabili delle landing (--bg, --text, --rule…),
   così lo stesso file funziona ovunque senza toccare il CSS del sito.
   Ogni regola parte da .sx-footer e il logo e le icone hanno classi proprie (niente .sx-logo o .sx-px):
   così le regole generiche dei siti (per esempio .sx-chat .sx-px) non entrano nel footer.
   In fondo, con le stesse variabili, la barra "SPUN › Famiglia › Prodotto" (.sx-kitbar) e la fascia "Altri prodotti
   della famiglia" (.sx-kitfam) di D-060: stanno qui perché ogni sito collega già questo file. */
.sx-footer, .sx-kitbar, .sx-kitfam {
  --kf-bg: var(--sx-bg, var(--bg, #FAFAF4));
  --kf-fg: var(--sx-fg, var(--text, #101013));
  --kf-fg-2: var(--sx-fg-2, var(--text-2, #6D6D78));
  --kf-line: var(--sx-line, var(--rule, rgba(16, 16, 19, .12)));
  --kf-surface: var(--sx-surface, var(--surface, var(--soft, rgba(16, 16, 19, .04))));
  --kf-surface-2: var(--sx-surface-2, var(--soft, rgba(16, 16, 19, .06)));
  --kf-focus: var(--sx-focus, var(--focus, #1F3DFF));
  --kf-mono: var(--font-mono, "Space Mono", ui-monospace, monospace);
  --kf-g: 16px;
}
.sx-footer { border-top: 1px solid var(--kf-line); color: var(--kf-fg); }
@media (min-width: 1024px) { .sx-footer, .sx-kitbar, .sx-kitfam { --kf-g: 40px; } }
.sx-footer :where(h2, h3, p, ul, li) { margin: 0; padding: 0; }
.sx-footer :where(ul) { list-style: none; }
.sx-footer :where(a) { color: inherit; text-decoration: none; }
.sx-footer :where(button) { margin: 0; padding: 0; border: 0; background: none; font: inherit; color: inherit; cursor: pointer; }
.sx-footer :where(a, button):focus-visible { outline: 2px solid var(--kf-focus); outline-offset: 2px; }
.sx-footer .sx-footer__sr { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }

/* Colonne a celle: 2 sul telefono, tutte in fila da 1024px. */
.sx-footer .sx-footer__cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--kf-line); }
@media (min-width: 1024px) { .sx-footer .sx-footer__cols { grid-template-columns: repeat(var(--n, 4), minmax(0, 1fr)); } }
.sx-footer .sx-footer__col { display: flex; flex-direction: column; gap: 12px; padding: 32px var(--kf-g); background: var(--kf-bg); }
@media (min-width: 1024px) { .sx-footer .sx-footer__col { padding: 40px var(--kf-g); } }
.sx-footer .sx-footer__title, .sx-footer .sx-footer__ecolabel {
  font-family: var(--kf-mono); font-size: 12px; line-height: 16px; font-weight: 400;
  letter-spacing: .06em; text-transform: uppercase; color: var(--kf-fg-2);
}
.sx-footer .sx-footer__col ul { display: flex; flex-direction: column; gap: 6px; }
.sx-footer .sx-footer__col a, .sx-footer .sx-footer__row { font-size: 14px; line-height: 20px; font-weight: 500; }
.sx-footer .sx-footer__col a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Riga del marchio: logo e claim a sinistra (claim sotto sul telefono, accanto dopo un filetto da 768px),
   certificazioni a destra, tutte alla stessa altezza. */
.sx-footer .sx-footer__row {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;
  padding: 24px var(--kf-g); border-block: 1px solid var(--kf-line);
}
.sx-footer .sx-footer__id { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.sx-footer .sx-footer__brand { display: block; color: var(--kf-fg); }
.sx-footer .sx-footer__logo { display: block; width: 132px; height: auto; }
.sx-footer .sx-footer__claim span { display: block; color: var(--kf-fg-2); }
.sx-footer .sx-footer__claim .sx-footer__tm { margin-top: 6px; font-size: 12px; line-height: 16px; }
.sx-footer .sx-footer__claim .sx-footer__tm span { display: inline; color: inherit; }
.sx-footer .sx-footer__claim .sx-footer__tm a { color: inherit; text-decoration: underline; text-decoration-color: var(--kf-line); text-underline-offset: 3px; }
.sx-footer .sx-footer__claim .sx-footer__tm a:hover { color: var(--kf-fg); text-decoration-color: currentColor; }
@media (min-width: 768px) {
  .sx-footer .sx-footer__id { flex-direction: row; align-items: center; gap: 24px; }
  .sx-footer .sx-footer__claim { padding-left: 24px; border-left: 1px solid var(--kf-line); }
}
.sx-footer .sx-footer__certlist { display: flex; flex-wrap: wrap; gap: 8px; }
.sx-footer .sx-footer__cert { display: block; border-radius: 999px; transition: transform .15s; }
.sx-footer .sx-footer__cert:hover { transform: translateY(-2px); }
.sx-footer .sx-footer__cert img { display: block; width: auto; height: 44px; }
@media (min-width: 768px) {
  .sx-footer .sx-footer__certlist { gap: 16px; }
  .sx-footer .sx-footer__cert img { height: 64px; }
}

/* Nastro dell'ecosistema: prodotto in chiaro, famiglia in mono. Il secondo giro chiude il loop;
   si ferma al passaggio e con il fuoco da tastiera. */
.sx-footer .sx-footer__eco { display: flex; overflow: hidden; border-bottom: 1px solid var(--kf-line); }
.sx-footer .sx-footer__ecolabel { display: flex; flex: none; align-items: center; padding: 0 24px; border-right: 1px solid var(--kf-line); }
@media (max-width: 767px) {
  .sx-footer .sx-footer__ecolabel { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
}
.sx-footer .sx-footer__ecoview { flex: 1; min-width: 0; overflow: hidden; }
.sx-footer .sx-footer__ecomove { display: flex; width: max-content; animation: sx-kit-marquee 60s linear infinite; }
.sx-footer .sx-footer__eco:hover .sx-footer__ecomove, .sx-footer .sx-footer__eco:focus-within .sx-footer__ecomove { animation-play-state: paused; }
.sx-footer .sx-footer__ecotrack { display: flex; }
.sx-footer .sx-footer__ecolink {
  display: flex; align-items: center; gap: 10px; padding: 14px 24px; border-right: 1px solid var(--kf-line);
  white-space: nowrap; font-size: 14px; line-height: 20px; transition: background-color .15s;
}
.sx-footer .sx-footer__ecolink b { font-weight: 500; }
.sx-footer .sx-footer__ecolink span {
  font-family: var(--kf-mono); font-size: 10px; line-height: 14px; letter-spacing: .06em; text-transform: uppercase; color: var(--kf-fg-2);
}
.sx-footer .sx-footer__ecolink:hover { background: var(--kf-surface); }
@keyframes sx-kit-marquee { to { transform: translateX(-50%); } }

/* Riga finale: società a sinistra; social e tema a destra. */
.sx-footer .sx-footer__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 16px var(--kf-g); }
.sx-footer .sx-footer__legal { font-size: 13px; line-height: 20px; color: var(--kf-fg-2); }
.sx-footer .sx-footer__tools { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.sx-footer .sx-footer__social { display: flex; gap: 4px; }
.sx-footer .sx-footer__social a { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 6px; color: var(--kf-fg-2); transition: color .15s, background-color .15s; }
.sx-footer .sx-footer__social a:hover { color: var(--kf-fg); background: var(--kf-surface); }
.sx-footer .sx-footer__social svg { display: block; width: 18px; height: 18px; }
.sx-footer .sx-footer__theme { display: inline-flex; gap: 2px; padding: 2px; border-radius: 6px; background: var(--kf-surface-2); }
.sx-footer .sx-footer__opt { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 4px; color: var(--kf-fg-2); }
.sx-footer .sx-footer__opt svg { display: block; width: 16px; height: 16px; }
.sx-footer .sx-footer__opt:hover { color: var(--kf-fg); }
.sx-footer .sx-footer__opt[aria-checked="true"] { background: var(--kf-bg); color: var(--kf-fg); }
.sx-footer .sx-footer__note { padding: 0 var(--kf-g) 16px; font-size: 13px; line-height: 20px; color: var(--kf-fg-2); }
.sx-footer .sx-footer__note a { text-decoration: underline; text-underline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  .sx-footer .sx-footer__ecomove { width: auto; animation: none; }
  .sx-footer .sx-footer__ecotrack { flex-wrap: wrap; }
  .sx-footer .sx-footer__ecotrack[aria-hidden="true"] { display: none; }
  .sx-footer .sx-footer__cert, .sx-footer .sx-footer__ecolink, .sx-footer .sx-footer__social a { transition: none; }
  .sx-footer .sx-footer__cert:hover { transform: none; }
}

/* ---------------------------------------------------------------------------------------------------------------
   Barra di famiglia (D-060): prima cosa della pagina, sopra la nav del sito. Una riga da 32px in Space Mono maiuscolo,
   come le briciole di spun.ai; scorre via con la pagina, la nav del sito resta quella che resta in alto.
   Sul telefono il prodotto corrente resta solo per i lettori di schermo (è già nella nav subito sotto).
   Allineata al logo della nav standard (cella con 16px per lato, DESIGN_SYSTEM §6): a tutta larghezza, margine 16px.
   Un sito con la nav in un contenitore centrato imposta --kb-max (larghezza) e --kb-g (margine) sulla .sx-kitbar. */
.sx-kitbar {
  position: relative; background: var(--kf-bg); color: var(--kf-fg-2); border-bottom: 1px solid var(--kf-line);
  font-family: var(--kf-mono); font-size: 11px; line-height: 16px; font-weight: 400; letter-spacing: .06em; text-transform: uppercase;
}
.sx-kitbar :where(ol, li) { margin: 0; padding: 0; list-style: none; }
.sx-kitbar :where(a) { color: inherit; text-decoration: none; }
.sx-kitbar .sx-kitbar__in {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  max-width: var(--kb-max, none); height: 32px; margin: 0 auto; padding: 0 var(--kb-g, 16px);
}
.sx-kitbar .sx-kitbar__nav { min-width: 0; }
.sx-kitbar .sx-kitbar__path { display: flex; align-items: center; min-width: 0; }
.sx-kitbar .sx-kitbar__path li { display: flex; align-items: center; min-width: 0; white-space: nowrap; }
.sx-kitbar .sx-kitbar__path li:nth-child(2) { flex: 0 1 auto; overflow: hidden; }
.sx-kitbar .sx-kitbar__path li + li::before { content: "›"; content: "›" / ""; flex: none; padding: 0 8px; }
.sx-kitbar .sx-kitbar__link, .sx-kitbar .sx-kitbar__all {
  display: inline-flex; align-items: center; min-height: 32px; overflow: hidden; text-overflow: ellipsis;
  transition: color .15s;
}
.sx-kitbar .sx-kitbar__path li:nth-child(2) .sx-kitbar__link { display: block; min-width: 0; line-height: 32px; white-space: nowrap; }
.sx-kitbar .sx-kitbar__here span { color: var(--kf-fg); }
.sx-kitbar .sx-kitbar__all { flex: none; }
.sx-kitbar .sx-kitbar__link:hover, .sx-kitbar .sx-kitbar__all:hover { color: var(--kf-fg); text-decoration: underline; text-underline-offset: 3px; }
.sx-kitbar :where(a):focus-visible { outline: 2px solid var(--kf-focus); outline-offset: -2px; }
@media (max-width: 559px) {
  .sx-kitbar .sx-kitbar__here { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
}
/* Con il menu del telefono aperto la barra si toglie: la nav torna in cima e il pannello, che i siti aprono a
   48-60px dall'alto, combacia con lei. Sono i bottoni del menu dei siti generati (data-menu-btn, data-menu,
   data-menu-toggle, data-nav-toggle). */
html:has([data-menu-btn][aria-expanded="true"], [data-menu][aria-expanded="true"],
  [data-menu-toggle][aria-expanded="true"], [data-nav-toggle][aria-expanded="true"]) .sx-kitbar { display: none; }

/* ---------------------------------------------------------------------------------------------------------------
   Fascia "Altri prodotti della famiglia" (D-060): subito prima del footer. Schede a celle con filetti 1px; il colore
   del prodotto sta solo nel quadratino dell'icona (campo e inchiostro, D-039), il testo resta quello della pagina. */
.sx-kitfam { border-top: 1px solid var(--kf-line); color: var(--kf-fg); }
.sx-kitfam :where(h2, h3, p, ul, li) { margin: 0; padding: 0; }
.sx-kitfam :where(ul) { list-style: none; }
.sx-kitfam :where(a) { color: inherit; text-decoration: none; }
.sx-kitfam .sx-kitfam__head { display: flex; flex-direction: column; gap: 12px; padding: 40px var(--kf-g) 24px; }
.sx-kitfam .sx-kitfam__eyebrow {
  font-family: var(--kf-mono); font-size: 12px; line-height: 16px; font-weight: 400;
  letter-spacing: .06em; text-transform: uppercase; color: var(--kf-fg-2);
}
.sx-kitfam .sx-kitfam__title { max-width: 40ch; font-size: 20px; line-height: 24px; font-weight: 500; letter-spacing: 0; text-wrap: balance; }
@media (min-width: 768px) {
  .sx-kitfam .sx-kitfam__head { padding: 56px var(--kf-g) 32px; }
  .sx-kitfam .sx-kitfam__title { font-size: 32px; line-height: 40px; }
}
/* Righe che si riempiono da sole: nessuna cella vuota in fondo, qualunque sia il numero dei fratelli. */
.sx-kitfam .sx-kitfam__list { display: flex; flex-wrap: wrap; gap: 1px; background: var(--kf-line); border-top: 1px solid var(--kf-line); }
.sx-kitfam .sx-kitfam__item { display: flex; flex: 1 1 240px; min-width: 0; background: var(--kf-bg); }
.sx-kitfam .sx-kitfam__card {
  display: flex; align-items: flex-start; gap: 16px; width: 100%; padding: 20px var(--kf-g);
  transition: background-color .15s;
}
.sx-kitfam .sx-kitfam__card:hover { background: var(--kf-surface); }
.sx-kitfam .sx-kitfam__card:focus-visible { outline: 2px solid var(--kf-focus); outline-offset: -2px; }
.sx-kitfam .sx-kitfam__sq {
  display: grid; flex: none; place-items: center; width: 40px; height: 40px; border-radius: 4px;
  background: var(--kf-field); color: var(--kf-ink);
}
.sx-kitfam .sx-kitfam__px { display: block; width: 16px; height: 16px; }
.sx-kitfam .sx-kitfam__text { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.sx-kitfam .sx-kitfam__name { font-size: 16px; line-height: 24px; font-weight: 500; }
.sx-kitfam .sx-kitfam__line { font-size: 13px; line-height: 20px; color: var(--kf-fg-2); }
.sx-kitfam .sx-kitfam__domain {
  display: inline-flex; align-items: center; gap: 4px; margin-top: 4px; color: var(--kf-fg-2);
  font-family: var(--kf-mono); font-size: 12px; line-height: 16px; letter-spacing: .02em; overflow-wrap: anywhere;
}
.sx-kitfam .sx-kitfam__arrow { display: block; flex: none; width: 16px; height: 16px; transition: transform .2s steps(2, jump-none); }
.sx-kitfam .sx-kitfam__card:hover .sx-kitfam__domain { color: var(--kf-fg); }
.sx-kitfam .sx-kitfam__card:hover .sx-kitfam__arrow { transform: translate(2px, -2px); }
@media (min-width: 768px) {
  .sx-kitfam .sx-kitfam__card { flex-direction: column; gap: 20px; padding: 32px var(--kf-g) 28px; }
  .sx-kitfam .sx-kitfam__text { flex: 1; }
  .sx-kitfam .sx-kitfam__domain { margin-top: auto; padding-top: 12px; }
  /* Una sola scheda (famiglia senza fratelli pubblici, come Salute): in riga, non una colonna vuota a tutta pagina. */
  .sx-kitfam .sx-kitfam__item:only-child .sx-kitfam__card { flex-direction: row; align-items: center; }
  .sx-kitfam .sx-kitfam__item:only-child .sx-kitfam__domain { padding-top: 4px; }
}
@media (hover: none) {
  .sx-kitfam .sx-kitfam__card:hover { background: none; }
  .sx-kitfam .sx-kitfam__card:hover .sx-kitfam__arrow { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .sx-kitbar .sx-kitbar__link, .sx-kitbar .sx-kitbar__all, .sx-kitfam .sx-kitfam__card, .sx-kitfam .sx-kitfam__arrow { transition: none; }
  .sx-kitfam .sx-kitfam__card:hover .sx-kitfam__arrow { transform: none; }
}