/* ============================================================
   MOBILE MENU — Accordion inline
   Selettori: nav#mobile-menu per non collidere con .mobile-menu
   su altri elementi (es. .header-right.mobile-menu)
   ============================================================ */

nav#mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  height: 100dvh;
  width: 100%;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  background: #ffffff;
  translate: 100% 0;
  transition: translate 400ms cubic-bezier(0.4, 0, 0.2, 1);
  will-change: translate;
  overflow: hidden;
  z-index: 50;
}

@media (min-width: 1024px) {
  nav#mobile-menu {
    width: 33.333%;
  }
}

nav#mobile-menu.is-open {
  translate: 0 0 !important;
}

/* Header pannello */
.mobile-menu__header {
  flex-shrink: 0;
}

.mobile-menu__close {
  background: none;
  border: none;
  cursor: pointer;
  color: #2c3e52;
  font-size: 22px;
  line-height: 1;
  padding: 2px 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
}

/* Nav scroll area */
.mobile-menu__nav {
  overflow-y: auto;
  flex: 1;
}

/* Lista L1 */
.mobile-menu__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-menu__item {
  border-bottom: 1px solid #d8dde4;
}

.mobile-menu__link {
  display: block;
  padding: 18px 24px;
  font-size: 22px;
  font-weight: 400;
  color: #2c3e52;
  text-decoration: none;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  cursor: pointer;
}

.mobile-menu__link:hover,
.mobile-menu__link:focus-visible {
  text-decoration-thickness: 2px;
  outline: none;
}

.mobile-menu__item--current > .mobile-menu__link,
.mobile-menu__item--current > .mobile-menu__toggle .mobile-menu__link {
  font-weight: 600;
}

/* Toggle L1 */
.mobile-menu__toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 14px 24px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 12px;
  text-align: left;
  min-height: 44px;
}

.mobile-menu__toggle .mobile-menu__link {
  padding: 0;
  flex: 1;
}

.mobile-menu__toggle:focus-visible {
  outline: 2px solid #2c3e52;
  outline-offset: -2px;
}

/* Chevron */
.mobile-menu__chevron {
  flex-shrink: 0;
  color: #2c3e52;
  transition: transform 200ms ease;
}

.mobile-menu__toggle[aria-expanded="true"] .mobile-menu__chevron {
  transform: rotate(180deg);
}

/* Submenu L2 — accordion grid trick sul wrapper, non sulla <ul> */
.mobile-menu__submenu-wrap {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 250ms ease;
  overflow: hidden;
}

.mobile-menu__submenu-wrap[aria-hidden="false"] {
  grid-template-rows: 1fr;
}

/* Singolo figlio diretto del wrapper — overflow:hidden obbligatorio per grid trick */
.mobile-menu__submenu-wrap > ul {
  overflow: hidden;
  min-height: 0;
}

.mobile-menu__submenu {
  list-style: none;
  margin: 0;
  padding: 0;
  background: #f9f9f9;
}

/* L2 subtoggle (item con figli) */
.mobile-menu__subtoggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 14px 24px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 12px;
  text-align: left;
  min-height: 44px;
}

.mobile-menu__subtoggle .mobile-menu__sublink {
  display: inline;
  padding: 0;
  flex: 1;
  text-decoration: none;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}

.mobile-menu__subtoggle:focus-visible {
  outline: 2px solid #2c3e52;
  outline-offset: -2px;
}

.mobile-menu__subtoggle[aria-expanded="true"] .mobile-menu__chevron {
  transform: rotate(180deg);
}

/* L3 submenu */
.mobile-menu__submenu-wrap--l3 {
  background: #f0f0f0;
}

.mobile-menu__submenu--l3 {
  background: #f0f0f0;
}

.mobile-menu__l3item {
  border-bottom: 1px solid #d8dde4;
}

.mobile-menu__l3item:last-child {
  border-bottom: none;
}

.mobile-menu__l3link {
  display: block;
  padding: 12px 24px 12px 36px;
  font-size: 12px;
  font-weight: 400;
  color: #2c3e52;
  text-decoration: none;
  text-underline-offset: 2px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  line-height: 1.4;
}

.mobile-menu__l3link:hover,
.mobile-menu__l3link:focus-visible {
  text-decoration-thickness: 2px;
  outline: none;
}

.mobile-menu__l3item--current > .mobile-menu__l3link {
  font-weight: 700;
}

/* Voce L2 */
.mobile-menu__subitem {
  border-bottom: 1px solid #d8dde4;
}

.mobile-menu__subitem:last-child {
  border-bottom: none;
}

/* Icon box L2 */
.mobile-menu__subicon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: #414b54;
  border-radius: 8px;
  margin-right: 12px;
  flex-shrink: 0;
}

.mobile-menu__subicon img {
  width: 21px;
  height: 21px;
  object-fit: contain;
}

.mobile-menu__sublink--has-icon {
  display: flex;
  align-items: center;
}

/* Link L2 */
.mobile-menu__sublink {
  display: block;
  padding: 14px 24px;
  font-size: 13px;
  font-weight: 400;
  color: #2c3e52;
  text-decoration: none;
  text-underline-offset: 2px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  line-height: 1.4;
  cursor: pointer;
}

.mobile-menu__sublink:hover,
.mobile-menu__sublink:focus-visible {
  text-decoration-thickness: 2px;
  outline: none;
}

.mobile-menu__subitem--current > .mobile-menu__sublink {
  font-weight: 700;
}

@media (prefers-reduced-motion: reduce) {
  nav#mobile-menu,
  .mobile-menu__chevron,
  .mobile-menu__submenu {
    transition: none;
  }
}