/* ============================================================
   FRAGRANCE HEADER STYLES (PHASE 2)
   Install: upload as /wp-content/themes/<child-theme>/assets/css/fragrance-header-styles.css
   (enqueued by the child theme functions.php from Phase 2).
   Depends on the CSS variables from Phase 1's
   fragrance-global-styles.css (--fragrance-color-*, --fragrance-font-*, etc.)
   ============================================================ */

.fragrance-skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  z-index: 1000;
  background: var(--fragrance-color-dark);
  color: var(--fragrance-color-alabaster);
  padding: 0.75rem 1.25rem;
}
.fragrance-skip-link:focus {
  top: 0;
}

/* ---------- ANNOUNCEMENT BAR ---------- */
.fragrance-announcement {
  background-color: var(--fragrance-color-dark);
  color: var(--fragrance-color-alabaster);
  text-align: center;
  padding: 0.55rem var(--fragrance-container-pad);
}
.fragrance-announcement__text {
  margin: 0;
  font-size: 0.8125rem;
  letter-spacing: 0.03em;
}

/* ---------- HEADER SHELL ---------- */
.fragrance-header {
  background-color: var(--fragrance-color-white);
  border-bottom: 1px solid var(--fragrance-color-border);
  position: sticky;
  top: 0;
  z-index: 40;
}

.fragrance-header__inner {
  display: flex;
  align-items: center;
  gap: var(--fragrance-space-3);
  min-height: 76px;
}

.fragrance-header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  min-height: 44px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.fragrance-header__hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--fragrance-color-dark);
}

.fragrance-header__logo {
  margin-right: auto;
}
.fragrance-header__logo-text {
  font-family: var(--fragrance-font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--fragrance-color-dark);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.fragrance-header__logo img {
  max-height: 44px;
  width: auto;
}

/* ---------- DESKTOP NAV ---------- */
.fragrance-nav {
  display: flex;
  align-items: center;
  gap: var(--fragrance-space-3);
  list-style: none;
  margin: 0;
  padding: 0;
}

.fragrance-nav__item {
  position: relative;
}

.fragrance-nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-inline: 0.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--fragrance-color-dark);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color var(--fragrance-transition-fast);
}
.fragrance-nav__item:hover > .fragrance-nav__link,
.fragrance-nav__link:focus-visible {
  border-color: var(--fragrance-color-gold);
}

/* Standard dropdown (items without the "menu-item-mega" class) */
.fragrance-submenu {
  list-style: none;
  margin: 0;
  padding: 0.5rem 0;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--fragrance-color-white);
  border: 1px solid var(--fragrance-color-border);
  box-shadow: 0 12px 24px rgba(43, 43, 46, 0.08);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity var(--fragrance-transition-fast), transform var(--fragrance-transition-fast);
  z-index: 10;
}
.fragrance-nav__item:hover > .fragrance-submenu,
.fragrance-nav__item:focus-within > .fragrance-submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.fragrance-submenu__item a {
  display: block;
  padding: 0.6rem 1.25rem;
  font-size: 0.875rem;
  color: var(--fragrance-color-dark);
  text-decoration: none;
}
.fragrance-submenu__item a:hover,
.fragrance-submenu__item a:focus-visible {
  background-color: var(--fragrance-color-surface-muted);
}

/* Mega panel (items with the "menu-item-mega" class) */
.fragrance-mega {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translate(-50%, 6px);
  width: min(880px, 90vw);
  background: var(--fragrance-color-white);
  border: 1px solid var(--fragrance-color-border);
  box-shadow: 0 20px 40px rgba(43, 43, 46, 0.12);
  padding: var(--fragrance-space-3) var(--fragrance-space-4);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--fragrance-space-3);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--fragrance-transition-fast), transform var(--fragrance-transition-fast);
  z-index: 10;
}
.fragrance-nav__item--mega:hover > .fragrance-mega,
.fragrance-nav__item--mega:focus-within > .fragrance-mega {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}
.fragrance-mega__column-title {
  display: block;
  font-family: var(--fragrance-font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--fragrance-color-dark);
  text-decoration: none;
  margin-bottom: 0.5rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--fragrance-color-border);
}
.fragrance-mega__column-links {
  list-style: none;
  margin: 0;
  padding: 0;
}
.fragrance-mega__column-links li a {
  display: block;
  padding: 0.35rem 0;
  font-size: 0.875rem;
  color: var(--fragrance-color-ink-70);
  text-decoration: none;
}
.fragrance-mega__column-links li a:hover,
.fragrance-mega__column-links li a:focus-visible {
  color: var(--fragrance-color-dark);
}

/* ---------- UTILITY ICONS ---------- */
.fragrance-header__utilities {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.fragrance-header__icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-height: 44px;
  color: var(--fragrance-color-dark);
  background: transparent;
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.fragrance-wishlist-count,
.fragrance-cart-count {
  position: absolute;
  top: 4px;
  right: 2px;
  min-width: 16px;
  height: 16px;
  padding: 0 3px;
  border-radius: 999px;
  background: var(--fragrance-color-gold);
  color: var(--fragrance-color-dark);
  font-size: 0.625rem;
  font-weight: 700;
  line-height: 16px;
  text-align: center;
}
.fragrance-wishlist-count:empty,
.fragrance-cart-count:empty {
  display: none;
}
.fragrance-wishlist-count[data-count="0"],
.fragrance-cart-count[data-count="0"] {
  display: none;
}

/* ---------- SEARCH OVERLAY ---------- */
.fragrance-search-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(43, 43, 46, 0.96);
  display: flex;
  align-items: flex-start;
}
.fragrance-search-overlay[hidden] {
  display: none;
}
.fragrance-search-overlay__inner {
  position: relative;
  padding-top: var(--fragrance-space-6);
  width: 100%;
}
.fragrance-search-form {
  display: flex;
  gap: 0.75rem;
  border-bottom: 1px solid var(--fragrance-color-border-on-dark);
  padding-bottom: var(--fragrance-space-2);
}
.fragrance-search-form__input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--fragrance-color-alabaster);
  font-family: var(--fragrance-font-display);
  font-size: clamp(1.25rem, 1rem + 1.5vw, 2rem);
}
.fragrance-search-form__input::placeholder {
  color: var(--fragrance-color-alabaster-70);
}
.fragrance-search-form__input:focus {
  outline: none;
}
.fragrance-search-overlay__close {
  position: absolute;
  top: var(--fragrance-space-3);
  right: var(--fragrance-container-pad);
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  color: var(--fragrance-color-alabaster);
  font-size: 1.75rem;
  cursor: pointer;
}

/* ---------- MOBILE MENU DRAWER ---------- */
.fragrance-mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 80;
  width: min(340px, 85vw);
  background: var(--fragrance-color-white);
  transform: translateX(-100%);
  transition: transform var(--fragrance-transition-medium);
  overflow-y: auto;
}
.fragrance-mobile-menu.is-open {
  transform: translateX(0);
}
.fragrance-mobile-menu[hidden] {
  display: block; /* overridden by transform, kept in DOM for the transition */
}
.fragrance-mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--fragrance-space-2) var(--fragrance-space-2);
  border-bottom: 1px solid var(--fragrance-color-border);
}
.fragrance-mobile-menu__title {
  font-family: var(--fragrance-font-display);
  font-size: 1.125rem;
}
.fragrance-mobile-menu__close {
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  font-size: 1.5rem;
  cursor: pointer;
}
.fragrance-mobile-nav {
  list-style: none;
  margin: 0;
  padding: 0.5rem 0;
}
.fragrance-mobile-nav .fragrance-nav__link {
  width: 100%;
  padding: 0.85rem var(--fragrance-space-2);
  border-bottom: 1px solid var(--fragrance-color-border);
}
/* Flatten mega panels into a simple accordion list on mobile */
.fragrance-mobile-nav .fragrance-mega {
  position: static;
  display: none;
  width: auto;
  grid-template-columns: 1fr;
  box-shadow: none;
  border: none;
  border-top: 1px solid var(--fragrance-color-border);
  transform: none;
  opacity: 1;
  visibility: visible;
  padding: 0.5rem var(--fragrance-space-2);
}
.fragrance-mobile-nav .fragrance-nav__item--mega.is-expanded > .fragrance-mega {
  display: grid;
}
.fragrance-mobile-nav .fragrance-submenu {
  position: static;
  display: none;
  opacity: 1;
  visibility: visible;
  transform: none;
  box-shadow: none;
  border: none;
  width: auto;
  min-width: 0;
  padding-left: var(--fragrance-space-2);
}
.fragrance-mobile-nav .fragrance-nav__item.is-expanded > .fragrance-submenu {
  display: block;
}

.fragrance-mobile-menu__backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(43, 43, 46, 0.5);
}
.fragrance-mobile-menu__backdrop[hidden] {
  display: none;
}

/* ---------- RESPONSIVE BREAKPOINT ---------- */
@media (max-width: 1023px) {
  .fragrance-header__hamburger {
    display: flex;
  }
  .fragrance-header__nav {
    display: none; /* desktop nav replaced by the mobile drawer */
  }
  .fragrance-header__logo {
    margin-right: auto;
    margin-left: 0.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fragrance-mobile-menu,
  .fragrance-nav__link,
  .fragrance-submenu,
  .fragrance-mega {
    transition: none !important;
  }
}