/* =========================================================
   NSMoms Circulating Menu with Optional Dropdowns
   File: circulating-menu.css
   ========================================================= */

.circulating-menu {
  --moms-blue: #245f91;
  --moms-blue-dark: #17476f;
  --moms-blue-light: #dcecf8;
  --menu-speed: 5s;
  --pill-height: 2.35rem;
  position: relative;
  z-index: 1000;
  width: 100%;
  background: var(--moms-blue-light);
  border-top: 1px solid rgba(36, 95, 145, 0.2);
  border-bottom: 1px solid rgba(36, 95, 145, 0.3);
  box-shadow: 0 3px 10px rgba(23, 71, 111, 0.12);
}

.circulating-menu__viewport {
  width: 100%;
  overflow: hidden;
}

.circulating-menu__track {
  display: flex;
  width: max-content;
  animation: circulating-menu-scroll var(--menu-speed) linear infinite;
  will-change: transform;
}

.circulating-menu:hover .circulating-menu__track,
.circulating-menu:focus-within .circulating-menu__track,
.circulating-menu.menu-open .circulating-menu__track {
  animation-play-state: paused;
}

.circulating-menu__group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 0.7rem;
  padding: 0.65rem 0.35rem;
}

.circulating-menu__item,
.circulating-menu__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.35rem;
  padding: 0.48rem 0.9rem;

  appearance: none;
  -webkit-appearance: none;
  box-sizing: border-box;


  border: 1px solid rgba(36, 95, 145, 0.3);
  border-radius: 999px;
  background: #ffffff;
  color: var(--moms-blue-dark);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(23, 71, 111, 0.1);
  transition: background 160ms ease, color 160ms ease,
              border-color 160ms ease, transform 160ms ease;

}








.circulating-menu__item:hover,
.circulating-menu__button:hover,
.circulating-menu__item:focus-visible,
.circulating-menu__button:focus-visible,
.circulating-menu__button[aria-expanded="true"] {
  background: var(--moms-blue);
  color: #ffffff;
  border-color: var(--moms-blue);
  outline: none;
  transform: translateY(-1px);
}

.circulating-menu__button::after {
  content: "▾";
  margin-left: 0.42rem;
  font-size: 0.78em;
}

/* Hidden menu definitions in the HTML. JavaScript copies the selected
   definition into the visible popup below. */
.circulating-menu__templates {
  display: none;
}

.circulating-dropdown-popup {
  position: fixed;
  z-index: 9999;
  min-width: 220px;
  max-width: min(320px, calc(100vw - 24px));
  padding: 0.45rem;
  border: 1px solid rgba(36, 95, 145, 0.28);
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(23, 71, 111, 0.22);
}

.circulating-dropdown-popup[hidden] {
  display: none;
}

.circulating-dropdown-popup a {
  display: block;
  padding: 0.68rem 0.78rem;
  border-radius: 9px;
  color: var(--moms-blue-dark);
  font-weight: 650;
  line-height: 1.3;
  text-decoration: none;
}

.circulating-dropdown-popup a:hover,
.circulating-dropdown-popup a:focus-visible {
  background: var(--moms-blue-light);
  color: var(--moms-blue-dark);
  outline: none;
}

@keyframes circulating-menu-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 600px) {
  .circulating-menu {
    --menu-speed: 10s;
  }

  .circulating-menu__group {
    gap: 0.5rem;
    padding-block: 0.55rem;
  }

  .circulating-menu__item,
  .circulating-menu__button {
    min-height: 2.2rem;
    padding: 0.43rem 0.78rem;
    font-size: 0.9rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .circulating-menu__track {
    animation: none;
  }

  .circulating-menu__viewport {
    overflow-x: auto;
    scrollbar-width: thin;
  }
}