/* Shared accessible dropdown navigation for all SMC pages. */
h1 {
  color: #5c2b82 !important;
  font-size: clamp(4rem, 5vw, 4.5rem) !important;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow: visible;
}

.nav-toggle {
  display: none;
}

.nav-links > a,
.nav-dropdown > summary {
  position: relative;
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  padding: 10px 11px;
  border: 0;
  color: var(--text, #1f2544);
  background: transparent;
  font: inherit;
  font-weight: 600;
  line-height: 1.2;
  list-style: none;
  white-space: nowrap;
  cursor: pointer;
}

.nav-links > a { padding-bottom: 10px; }
.nav-links summary::-webkit-details-marker { display: none; }
.nav-links summary::marker { content: ""; }

.nav-dropdown { position: relative; }
.nav-dropdown > summary::after {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform .18s ease;
}
.nav-dropdown[open] > summary::after { margin-top: 3px; transform: rotate(225deg); }

.nav-links > a:hover,
.nav-links > a:focus-visible,
.nav-dropdown > summary:hover,
.nav-dropdown > summary:focus-visible,
.nav-dropdown[open] > summary { color: var(--primary, #5c2b82); }

.nav-links > a.active::after,
.nav-dropdown.current > summary::before {
  content: "";
  position: absolute;
  right: 11px;
  bottom: 2px;
  left: 11px;
  height: 3px;
  border-radius: 999px;
  background: var(--primary, #5c2b82);
}

.dropdown-menu {
  position: absolute;
  z-index: 50;
  top: calc(100% + 8px);
  left: 0;
  min-width: 238px;
  padding: 10px;
  border: 1px solid rgba(92,43,130,.14);
  border-radius: 16px;
  background: rgba(255,255,255,.98);
  box-shadow: 0 20px 45px rgba(31,37,68,.16);
  backdrop-filter: blur(14px);
}

/* Keep the hover target continuous across the visual gap below a parent item. */
.dropdown-menu::before {
  content: "";
  position: absolute;
  right: 0;
  bottom: 100%;
  left: 0;
  height: 8px;
}

.dropdown-menu-right { right: 0; left: auto; }

.dropdown-menu a,
.submenu-dropdown > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--text, #1f2544);
  font-family: var(--font-body, var(--body, "Inter", sans-serif));
  font-size: .88rem;
  font-weight: 600;
  line-height: 1.35;
  list-style: none;
  white-space: nowrap;
}

.dropdown-menu a:hover,
.dropdown-menu a:focus-visible,
.submenu-dropdown > summary:hover,
.submenu-dropdown > summary:focus-visible,
.submenu-dropdown[open] > summary {
  color: var(--primary, #5c2b82);
  background: var(--surface-soft, #f7f5fb);
}

.submenu-dropdown { position: relative; }
.submenu-dropdown > summary { cursor: pointer; }
.submenu-dropdown > summary > a {
  display: block;
  width: auto;
  min-width: 0;
  min-height: 0;
  flex: 1 1 auto;
  padding: 0;
  border-radius: 0;
  color: inherit;
  background: transparent;
  font: inherit;
  line-height: inherit;
}
.submenu-dropdown > summary > a:hover,
.submenu-dropdown > summary > a:focus-visible {
  color: inherit;
  background: transparent;
}
.submenu-dropdown > summary::after { content: "›"; color: var(--primary, #5c2b82); font-size: 1.15rem; line-height: 1; }
.submenu-menu {
  position: absolute;
  top: -10px;
  left: calc(100% + 9px);
  min-width: 220px;
  padding: 10px;
  border: 1px solid rgba(92,43,130,.14);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 20px 45px rgba(31,37,68,.16);
}

/* Keep a nested menu open while the pointer travels into its flyout. */
.submenu-menu::before {
  content: "";
  position: absolute;
  top: 0;
  right: 100%;
  bottom: 0;
  width: 9px;
}

.footer-links .footer-sub-link {
  position: relative;
  padding-left: 14px;
  font-size: 0.92em;
  opacity: 0.82;
}

.footer-links .footer-sub-link::before {
  content: "";
  position: absolute;
  top: 0.78em;
  left: 0;
  width: 6px;
  height: 1px;
  background: currentColor;
  opacity: 0.55;
}

@media (hover: hover) and (min-width: 1001px) {
  .nav-dropdown > .dropdown-menu,
  .submenu-dropdown > .submenu-menu { display: none; }

  .nav-dropdown:hover > .dropdown-menu,
  .nav-dropdown:focus-within > .dropdown-menu,
  .submenu-dropdown:hover > .submenu-menu,
  .submenu-dropdown:focus-within > .submenu-menu { display: block; }

  .nav-dropdown[open] > summary::after {
    margin-top: -3px;
    transform: rotate(45deg);
  }

  .nav-dropdown:hover > summary::after,
  .nav-dropdown:focus-within > summary::after {
    margin-top: 3px;
    transform: rotate(225deg);
  }
}

@media (max-width: 1000px) {
  .site-header .nav {
    position: relative;
    flex-wrap: wrap;
    gap: 12px;
  }

  .site-header .brand {
    width: auto;
    flex: 0 0 auto;
    justify-content: flex-start;
  }

  .nav-toggle {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    margin-left: auto;
    padding: 0;
    color: var(--primary, #5c2b82);
    background: #fff;
    border: 1px solid rgba(92, 43, 130, .22);
    border-radius: 12px;
    cursor: pointer;
    transition: color .18s ease, background .18s ease, border-color .18s ease;
  }

  .nav-toggle:hover,
  .nav-toggle:focus-visible {
    color: #fff;
    background: var(--primary, #5c2b82);
    border-color: var(--primary, #5c2b82);
  }

  .nav-toggle:focus-visible {
    outline: 3px solid rgba(92, 43, 130, .2);
    outline-offset: 3px;
  }

  .nav-toggle-icon,
  .nav-toggle-icon::before,
  .nav-toggle-icon::after {
    width: 22px;
    height: 2px;
    display: block;
    background: currentColor;
    border-radius: 999px;
    transition: transform .2s ease, opacity .2s ease;
  }

  .nav-toggle-icon {
    position: relative;
  }

  .nav-toggle-icon::before,
  .nav-toggle-icon::after {
    content: "";
    position: absolute;
    left: 0;
  }

  .nav-toggle-icon::before {
    top: -7px;
  }

  .nav-toggle-icon::after {
    top: 7px;
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle-icon {
    background: transparent;
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
    top: 0;
    transform: rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
    top: 0;
    transform: rotate(-45deg);
  }

  .nav-links {
    order: 3;
    width: 100%;
    align-items: stretch;
    flex-direction: column;
    gap: 2px;
    padding: 14px 0 4px;
    border-top: 1px solid rgba(92, 43, 130, .1);
  }

  .site-header.has-nav-toggle .nav-links {
    display: none;
  }

  .site-header.nav-open .nav-links {
    display: flex;
  }

  .nav-links > a,
  .nav-dropdown > summary { width: 100%; min-height: 42px; padding: 9px 4px; }
  .nav-links > a.active::after,
  .nav-dropdown.current > summary::before { right: auto; bottom: 3px; left: 4px; width: 34px; }
  .dropdown-menu,
  .submenu-menu { position: static; min-width: 0; margin: 2px 0 8px; box-shadow: none; }
  .dropdown-menu { width: 100%; }
  .submenu-menu { margin-left: 14px; border-radius: 12px; background: var(--surface-soft, #f7f5fb); }
  .submenu-dropdown > summary::after { transform: rotate(90deg); }
  .site-header.has-nav-toggle .nav-actions,
  .site-header.has-nav-toggle .nav > .button {
    display: none;
    order: 4;
    width: 100%;
    margin-left: 0;
    padding-top: 10px;
  }

  .site-header.has-nav-toggle.nav-open .nav-actions,
  .site-header.has-nav-toggle.nav-open .nav > .button {
    display: flex;
  }

  .site-header .nav-actions .button,
  .site-header .nav > .button {
    width: 100%;
  }
}

@media (max-width: 640px) {
  h1 { font-size: clamp(2.5rem, 10.5vw, 3.4rem) !important; }
}