/* TriPago | shell riusabile in tutto il sito: utility bar, header, navigazione (desktop e pannello mobile), footer */

/* utility bar (desktop). Su mobile i due link stanno in fondo al pannello menu */
.utility { display: none; background: var(--night); color: var(--on-night); font-size: var(--fs-label); }
.utility__in { display: flex; justify-content: space-between; align-items: center; min-height: 44px; }
.utility a, .site-nav__util a { gap: .3em; display: inline-flex; align-items: center; min-height: 44px; padding-inline: 2px; }
.utility nav { display: flex; flex: 1; justify-content: space-between; align-items: center; gap: var(--sp-3); }
.utility a:hover { text-decoration-color: var(--sky-night); }
/* percorso agenti: peso di una voce di menu, non di una nota a margine (contrasto invariato) */
.utility a[href="/diventa-partner/"], .site-nav__util a[href="/diventa-partner/"], .site-footer a[href="/diventa-partner/"] { font-weight: 600; }
.utility a[href="/diventa-partner/"] { font-size: .9375rem; text-decoration: underline; text-decoration-color: var(--sky-night); text-underline-offset: .25em; }
.site-nav__util a[href="/diventa-partner/"] { font-size: 1rem; }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; isolation: isolate; background: var(--paper); border-bottom: 1px solid var(--hair);
  transition: box-shadow var(--t-reveal) var(--ease); }
/* vetro: il blur sta su un pseudo-elemento (backdrop-filter sull'header spezzerebbe il pannello mobile position:fixed) */
@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .site-header { background: transparent; }
  .site-header::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(245, 249, 250, .96); transition: background-color var(--t-reveal) var(--ease); }
  .site-header.is-scrolled::before { background: rgba(245, 249, 250, .92);
    -webkit-backdrop-filter: blur(14px) saturate(1.4); backdrop-filter: blur(14px) saturate(1.4); }
}
.site-header.is-scrolled { box-shadow: var(--shadow-2); border-bottom-color: transparent; }
.site-header__in { display: flex; align-items: center; gap: 8px; min-height: var(--header-h); flex-wrap: wrap; }
.site-logo { display: inline-flex; align-items: center; min-height: 44px; margin-right: auto; text-decoration: none; }
.site-logo img { display: block; height: 52px; width: auto; aspect-ratio: 72 / 52; }
.site-logo:focus-visible { outline: 3px solid var(--brand); outline-offset: 4px; }
.site-logo--night img { height: 64px; aspect-ratio: 89 / 64; }
.site-logo--night:focus-visible { outline-color: var(--sky-night); }
@media (min-width: 1024px) { .site-logo img { height: 60px; } .site-logo--night img { height: 72px; } }
.menu-btn { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; background: transparent;
  border: 1px solid var(--hair-strong); border-radius: var(--r-md); color: var(--ink); cursor: pointer; }
.menu-btn__bars, .menu-btn__bars::before, .menu-btn__bars::after { display: block; width: 18px; height: 2px; background: currentColor; position: relative;
  transition: transform var(--t-fast) var(--ease), opacity var(--t-fast) var(--ease); }
.menu-btn__bars::before, .menu-btn__bars::after { content: ""; position: absolute; left: 0; }
.menu-btn__bars::before { top: -6px; } .menu-btn__bars::after { top: 6px; }
.menu-btn[aria-expanded="true"] .menu-btn__bars { background: transparent; }
.menu-btn[aria-expanded="true"] .menu-btn__bars::before { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .menu-btn__bars::after { transform: translateY(-6px) rotate(-45deg); }
.site-header__cta { padding-inline: 14px; }

/* navigazione: base mobile (senza JS: lista in chiaro sotto l'header) */
.site-nav { flex: 1 1 100%; order: 9; padding-bottom: var(--sp-3); }
.site-nav__row { display: flex; align-items: stretch; border-bottom: 1px solid var(--hair); }
.site-nav__link { flex: 1; display: flex; align-items: center; min-height: 56px; font: 600 1.5rem/1.2 var(--serif); letter-spacing: -.01em; text-decoration: none; }
.site-nav__toggle { display: none; flex: none; width: 56px; align-items: center; justify-content: center; background: transparent; border: 0; color: inherit; cursor: pointer; }
.site-nav__toggle svg { width: 14px; height: 14px; transition: transform var(--t-fast) var(--ease); }
.site-nav__toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.site-nav__sub { padding: 4px 0 12px 16px; }
.site-nav__sub a { display: flex; align-items: center; min-height: 48px; text-decoration: none; }
.site-nav__sub a:hover, .site-nav__link:hover { text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 6px; }
.site-nav__util { display: grid; margin-top: var(--sp-3); padding-top: var(--sp-2); border-top: 1px solid var(--hair-strong); font-size: var(--fs-small); }

@media (max-width: 1023.98px) {
  .js .menu-btn { display: inline-flex; }
  .js .site-nav__toggle { display: flex; }
  .js .site-nav {
    position: fixed; inset: calc(var(--header-h) + 1px) 0 0 0; z-index: 40; background: var(--paper); overflow-y: auto;
    padding: 8px var(--gutter) var(--sp-6); visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity 200ms var(--ease), transform 200ms var(--ease), visibility 0s linear 200ms;
  }
  .js .site-nav.is-open { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
  .js .site-nav__sub { display: none; }
  .js .site-nav__item.is-open > .site-nav__sub { display: block; }
}

/* desktop */
@media (min-width: 1024px) {
  .utility { display: block; }
  .site-header__in { flex-wrap: nowrap; gap: var(--sp-3); }
  .site-nav { flex: 0 1 auto; order: 0; padding: 0; margin-left: var(--sp-2); }
  .site-nav > ul { display: flex; align-items: center; gap: 2px; }
  .site-nav__item { position: relative; }
  .site-nav__row { border: 0; align-items: center; }
  .site-nav__link { flex: none; min-height: 44px; padding: 0 8px 0 10px; font: 500 .9375rem/1 var(--sans); letter-spacing: 0; }
  .site-nav__item:not(.has-sub) > .site-nav__row > .site-nav__link { padding-right: 10px; }
  .js .site-nav__toggle { display: flex; }
  .site-nav__toggle { width: 28px; min-height: 44px; }
  .site-nav__toggle svg { width: 11px; height: 11px; }
  .site-nav__sub { display: none; position: absolute; top: calc(100% + 4px); left: 0; min-width: 280px; padding: 8px 0; z-index: 60;
    background: var(--paper); border: 1px solid var(--hair); border-radius: var(--r-md); box-shadow: var(--shadow-2); }
  .site-nav__item.is-open > .site-nav__sub { display: block; }
  html:not(.js) .has-sub:hover > .site-nav__sub, html:not(.js) .has-sub:focus-within > .site-nav__sub { display: block; }
  html:not(.js) .site-nav__toggle { display: none; }
  .site-nav__sub a { padding: 0 20px; min-height: 46px; font-size: .9375rem; }
  .site-nav__sub a:hover { background: var(--paper-2); }
  .site-nav__sub { padding: 8px; }
  .site-nav__sub a { border-radius: var(--r-sm); }
  .site-nav__util { display: none; }
  .site-header__cta { padding-inline: 20px; }
}

/* footer */
.site-footer { background: var(--night); color: var(--on-night); padding-block: var(--sec-y) var(--sp-4); border-top: 1px solid var(--sky-night); }
.site-footer a { text-decoration-color: var(--hair-night); }
.site-footer a:hover { text-decoration-color: var(--sky-night); }
.site-footer__top { display: grid; gap: var(--sp-6); }
.site-footer__about { max-width: 22rem; color: var(--on-night-2); margin-top: var(--sp-2); }
.site-footer__cols { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4) var(--sp-3); }
.site-footer__title { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0; color: var(--on-night-2); margin-bottom: 6px; }
.site-footer__cols a { display: flex; align-items: center; min-height: 44px; font-size: .9375rem; }
.site-footer .ticks { margin-top: var(--sp-8); }
.site-footer__data { display: grid; gap: var(--sp-2) var(--sp-4); padding-block: var(--sp-4); font-size: var(--fs-small); font-style: normal; }
.site-footer__data dt { font-size: .8125rem; letter-spacing: 0; color: var(--on-night-2); font-weight: 600; }
.site-footer__data dd a { display: inline-flex; align-items: center; min-height: 44px; }
.site-footer__legal { padding-top: var(--sp-3); border-top: 1px solid var(--hair-night); font-size: var(--fs-label); color: var(--on-night-2); }

@media (min-width: 720px) {
  .site-footer__cols { grid-template-columns: repeat(4, 1fr); }
  .site-footer__data { grid-template-columns: 1.3fr 1.2fr 1fr 1.3fr; align-items: start; }
  .site-footer__data dd a { min-height: 0; }
}
@media (min-width: 1024px) {
  .site-footer__top { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: var(--sp-8); }
  .site-footer__cols a { min-height: 36px; }
}

/* pagina corrente (impostata da nav.js) */
.site-nav__link[aria-current="page"], .site-nav__sub a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 8px; }
.site-footer a[aria-current="page"] { text-decoration-color: var(--sky-night); }

/* variante agenti (header e footer di /diventa-partner/*): stessa shell, voci-ancora, CTA dedicata, link discreto alle imprese */
.site-header--agenti .site-nav__link { font-size: 1.5rem; }
.site-nav__util .site-nav__imprese { color: var(--ink-2); }
@media (min-width: 1024px) {
  .site-header--agenti .site-nav__link { font-size: .9375rem; }
  .site-header--agenti .site-nav > ul { gap: 6px; }
}