/* Shared submenu styles for FOS-Agri. Not loaded by index.html unless injected. */

.site-nav .nav-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.1rem; /* tight: arrow visually attached to link */
}

.site-nav .nav-item > a { white-space: nowrap; }

/* ── Submenu toggle arrow ────────────────────────────── */
.submenu-toggle {
  border: 0;
  background: transparent;
  color: var(--muted, #5a6d61); /* matches scrolled nav text */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.3rem;
  height: 1.3rem;
  border-radius: 999px;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: transform 0.25s ease, color 0.25s ease;
}

.submenu-toggle i {
  font-size: 0.58rem; /* smaller chevron icon */
  pointer-events: none;
}

/* Rotate arrow when submenu is open */
.nav-item.is-open > .submenu-toggle { transform: rotate(180deg); }

/* Transparent header (over hero video): white arrow */
.site-header:not(.is-scrolled) .submenu-toggle { color: rgba(255, 255, 255, 0.88); }

/* Active page: gold arrow */
.nav-item.is-active > .submenu-toggle { color: #d6a941; }

/* Hover: follow the nav link hover color */
.nav-item:hover > .submenu-toggle,
.nav-item:focus-within > .submenu-toggle { color: var(--green, #1f6a43); }

.site-header:not(.is-scrolled) .nav-item:hover > .submenu-toggle,
.site-header:not(.is-scrolled) .nav-item:focus-within > .submenu-toggle { color: #fff; }

/* ── Dropdown panel ──────────────────────────────────── */
.nav-submenu {
  position: absolute;
  top: calc(100% + 0.75rem);
  left: 0;
  min-width: 280px;
  padding: 0.65rem;
  background: rgba(18, 59, 40, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.1rem;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(0.97);
  transform-origin: top left;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 80;
}

.nav-submenu a {
  display: block;
  color: #fff !important;
  text-decoration: none;
  padding: 0.72rem 0.85rem;
  border-radius: 0.85rem;
  font-size: 0.92rem;
  line-height: 1.3;
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.nav-submenu a:hover,
.nav-submenu a:focus {
  background: rgba(255, 255, 255, 0.12);
  color: #d6b052 !important;
  transform: translateX(4px);
  outline: none;
}

.nav-item:hover .nav-submenu,
.nav-item:focus-within .nav-submenu,
.nav-item.is-open .nav-submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

html[dir='rtl'] .nav-submenu { left: auto; right: 0; transform-origin: top right; }
html[dir='rtl'] .nav-submenu a:hover,
html[dir='rtl'] .nav-submenu a:focus { transform: translateX(-4px); }

/* ── Mobile ──────────────────────────────────────────── */
@media (max-width: 980px) {
  .site-nav .nav-item { width: 100%; display: block; }
  .site-nav .nav-item > a { display: inline-flex; }

  .nav-submenu {
    position: static;
    display: none;
    min-width: 0;
    margin: 0.45rem 0 0.65rem;
    padding: 0.45rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 1rem;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
  }
  .nav-item.is-open .nav-submenu { display: block; }
  .nav-submenu a { font-size: 0.95rem; }
  .site-nav .mobile-nav-lang { clear: both; }
}

/* =============================================================
   MOBILE chevron — just the arrow, in brand green, with breathing
   space from the drawer edge. No background pill.
   ============================================================= */
@media (max-width: 980px) {
  .site-nav .nav-item.has-submenu > .submenu-toggle,
  .site-header .site-nav .submenu-toggle {
    float: right !important;
    margin: 0.5rem 1.25rem 0 0 !important;   /* breathing space from the right edge */
    width: 1.75rem !important;
    height: 1.75rem !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    color: #1f6a43 !important;               /* brand green */
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  .site-nav .nav-item.has-submenu > .submenu-toggle i,
  .site-header .site-nav .submenu-toggle i {
    font-size: 1.1rem !important;
    font-weight: 900 !important;
    color: #1f6a43 !important;               /* arrow itself is green */
    line-height: 1 !important;
  }

  .site-nav .nav-item.has-submenu.is-open > .submenu-toggle,
  .site-header .site-nav .nav-item.is-open > .submenu-toggle {
    transform: rotate(180deg) !important;
  }

  .site-nav .nav-item.has-submenu.is-open > .submenu-toggle i,
  .site-header .site-nav .nav-item.is-open > .submenu-toggle i {
    color: #c8a44d !important;               /* gold accent when expanded */
  }

  /* Push the nav links away from the right edge too so the chevron
     never touches anything. */
  .site-nav .nav-item > a {
    padding-right: 0.5rem !important;
  }
  html[dir='rtl'] .site-nav .nav-item > a {
    padding-right: 0 !important;
    padding-left: 0.5rem !important;
  }
  html[dir='rtl'] .site-nav .nav-item.has-submenu > .submenu-toggle,
  html[dir='rtl'] .site-header .site-nav .submenu-toggle {
    float: left !important;
    margin: 0.5rem 0 0 1.25rem !important;
  }
}