/* ==========================================================================
   04. Header & Navigation (BEM Architecture)
   ========================================================================== */

/* --- Main Header Block --- */
.pf-header {
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 50;
}

/* Transparent Header (Front Page) - transparent only when NOT hovering dropdown menus */
.pf-header.pf-header--transparent:not(.pf-scrolled):not(.pf-header--dropdown-active):not(:has(.pf-has-dropdown:hover)):not(:has(.pf-nav-link--has-dropdown:hover)):not(:has(.pf-nav-dropdown:hover)):not(:has(.menu-item-has-children:hover)) {
  position: absolute;
  left: 0;
  right: 0;
  background-color: transparent !important;
}

.pf-header.pf-header--transparent:not(.pf-scrolled) {
  position: absolute;
  top: 100% !important;
  left: 0;
  right: 0;
  width: 100%;
}

/* Secondary Color Header Transition (ONLY for Menus with Child Dropdowns) */
.pf-header {
  transition: background-color 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s ease;
}

header.pf-header:has(.pf-has-dropdown:hover),
header.pf-header:has(.pf-nav-link--has-dropdown:hover),
header.pf-header:has(.pf-nav-dropdown:hover),
header.pf-header:has(.menu-item-has-children:hover),
header.pf-header.pf-header--dropdown-active,
.pf-header.pf-header--transparent:has(.pf-has-dropdown:hover),
.pf-header.pf-header--transparent:has(.pf-nav-link--has-dropdown:hover),
.pf-header.pf-header--transparent:has(.pf-nav-dropdown:hover),
.pf-header.pf-header--transparent:has(.menu-item-has-children:hover),
.pf-header.pf-header--transparent.pf-header--dropdown-active {
  background-color: var(--pf-secondary) !important;
}



/* --- Header Rows --- */
/* --- Header Rows --- */
.pf-header__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--pf-space-3);
  padding-bottom: var(--pf-space-3);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (min-width: 1024px) {
  .pf-header__row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-top: var(--pf-space-6);
    padding-bottom: var(--pf-space-6);
  }
}

.pf-header__nav-row {
  display: none;
}

@media (min-width: 1024px) {
  .pf-header__nav-row {
    display: flex;
    justify-content: center;
    width: 100%;
    padding-top: 0.5rem;
    padding-bottom: 1.25rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
}

.pf-header__scrolled-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--pf-space-3);
  padding-bottom: var(--pf-space-3);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (min-width: 1024px) {
  .pf-header__scrolled-row {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
  }
}

/* Hidden state for scrolled row */
.pf-header__scrolled-row--hidden {
  display: none !important;
}

/* --- Header Columns --- */
.pf-header__col-left {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--pf-space-4);
}

.pf-header__col-center {
  text-align: center;
}

.pf-header__col-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--pf-space-4);
}

@media (max-width: 1023px) {
  /* Logo on Left with full breathing room */
  .pf-header__col-center {
    order: 1;
    flex: 1;
    min-width: 0;
    text-align: left;
  }
  
  .pf-site-branding {
    text-align: left;
    display: flex;
    align-items: center;
  }
  
  .pf-site-branding__logo {
    margin-bottom: 0;
    margin-right: 0.5rem;
  }
  
  .pf-site-branding__logo-img {
    max-height: 38px;
    width: auto;
    margin: 0;
  }
  
  .pf-site-branding__title {
    font-size: 1.35rem !important;
    font-weight: 700 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    margin: 0 !important;
    hyphens: none !important;
    word-break: normal !important;
    line-height: 1.2 !important;
    letter-spacing: -0.02em;
  }
  
  .pf-site-branding__description,
  .pf-site-branding__desc {
    display: none !important;
  }

  /* Search button grouped with right actions */
  .pf-header__col-left {
    order: 2;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 0.25rem;
  }
  
  /* Right Actions (Cart, Wishlist, Mobile Menu) */
  .pf-header__col-right {
    order: 3;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
  }
}

/* --- Logo & Site Title (Desktop) --- */
.pf-site-branding {
  text-align: center;
}

.pf-site-branding__logo {
  margin-bottom: var(--pf-space-2);
}

.pf-site-branding__logo-img {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}

.pf-site-branding__title {
  font-size: var(--pf-text-4xl);
  font-weight: 700;
  color: inherit;
  margin-bottom: var(--pf-space-2);
}

.pf-site-branding__link {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.3s ease;
}

.pf-site-branding__link:hover {
  opacity: 0.8;
}

.pf-site-branding__description {
  color: inherit;
  opacity: 0.8;
  font-size: var(--pf-text-sm);
}

/* --- Actions (Search, Cart, Wishlist, Menu Toggle) --- */
.pf-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: transparent;
  border: none;
  color: currentColor;
  padding: 0;
  cursor: pointer;
  position: relative;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.pf-action-btn:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-1px);
}

.pf-action-btn svg {
  width: 1.35rem;
  height: 1.35rem;
}

/* --- Icons with Badges --- */
.pf-icon-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.pf-icon-badge {
  position: absolute;
  top: -0.5rem;
  right: -0.5rem;
  color: var(--pf-white);
  font-size: var(--pf-text-xs);
  font-weight: 700;
  border-radius: var(--pf-radius-full);
  width: 1.25rem;
  height: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background-color: var(--pf-primary); /* fallback */
}

.pf-icon-badge--hidden {
  transform: scale(0);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.pf-icon-badge--visible {
  transform: scale(1);
  opacity: 1;
  visibility: visible;
}

/* --- Language Switcher --- */
.pf-language-switcher {
  position: relative;
}

@media (max-width: 639px) {
  .pf-language-switcher--desktop { display: none; }
}
@media (min-width: 640px) {
  .pf-language-switcher--mobile { display: none; }
}

/* --- Primary Navigation Menu --- */
.pf-nav-menu {
  display: none;
}

@media (min-width: 1024px) {
  .pf-nav-menu {
    display: block;
  }
}

.pf-nav-menu--scrolled {
  flex: 1;
  margin-left: var(--pf-space-8);
  margin-right: var(--pf-space-8);
}

/* Fallback Notice */
.pf-nav-notice {
  text-align: center;
  padding-top: var(--pf-space-4);
  padding-bottom: var(--pf-space-4);
}

.pf-nav-notice__text {
  font-size: var(--pf-text-sm);
  color: var(--pf-gray-500);
}

/* --- Cart Dropdown Container & Wrapper --- */
.pf-cart-dropdown-wrapper,
.pf-cart-wrapper,
.pawfect-cart-dropdown-container {
  position: relative;
}

/* Dropdown Container (Starts immediately at top: 100% with padding-top for spacing, ZERO gap!) */
.pf-cart-dropdown,
.pawfect-cart-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0 !important;
  padding-top: 0.75rem !important;
  width: 380px;
  max-width: calc(100vw - 2rem);
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(0.5rem);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  z-index: 999;
  text-align: left;
}

/* Inner White Card Box */
.pf-cart-dropdown__content,
.pawfect-cart-dropdown-content {
  background-color: #ffffff !important;
  color: #111827 !important;
  border-radius: 1rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.14), 0 8px 10px -6px rgba(0, 0, 0, 0.08);
  border: 1px solid #e5e7eb;
  overflow-x: hidden !important;
  overflow-y: hidden;
  position: relative;
  z-index: 1;
}

/* Show dropdown when hovering container, wrapper, or dropdown itself */
.pf-cart-dropdown-wrapper:hover .pf-cart-dropdown,
.pf-cart-wrapper:hover .pf-cart-dropdown,
.pawfect-cart-dropdown-container:hover .pf-cart-dropdown,
.pawfect-cart-dropdown-container:hover .pawfect-cart-dropdown,
.pf-cart-dropdown:hover,
.pawfect-cart-dropdown:hover,
.pf-cart-dropdown--active,
.pawfect-cart-dropdown--active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

/* ==========================================================================
   Sticky Header Styles
   ========================================================================== */
/* ==========================================================================
   Sticky Header Styles
   ========================================================================== */
.pf-header.pf-sticky-header,
.pf-header.pf-scrolled {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  z-index: 999 !important;
  min-height: 0 !important;
  height: auto !important;
  padding: 0 !important;
  margin: 0 !important;
  animation: pf-slide-down 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15) !important;
  background-color: var(--pf-secondary) !important;
}

@keyframes pf-slide-down {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}

/* Hide normal rows when scrolled */
.pf-header.pf-scrolled .pf-header__row,
.pf-header.pf-scrolled .pf-header__nav-row,
.pf-header.pf-scrolled .pawfect-sticky-normal-layout,
.pf-header.pf-scrolled .pawfect-sticky-nav-row {
  display: none !important;
}

/* Show scrolled layout when scrolled */
.pf-header.pf-scrolled .pf-header__scrolled-row,
.pf-header.pf-scrolled .pawfect-sticky-scrolled-layout {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding-top: 0.75rem !important;
  padding-bottom: 0.75rem !important;
  color: #ffffff !important;
  width: 100% !important;
}

@media (min-width: 1024px) {
  .pf-header.pf-scrolled .pf-header__scrolled-row,
  .pf-header.pf-scrolled .pawfect-sticky-scrolled-layout {
    display: grid !important;
    grid-template-columns: auto 1fr auto !important;
    gap: 2rem !important;
  }
}

@media (max-width: 1023px) {
  .pf-header.pf-scrolled .pf-nav-menu,
  .pf-header.pf-scrolled .pf-nav-menu--scrolled,
  .pf-header.pf-scrolled .pawfect-primary-nav-menu {
    display: none !important;
  }
}

.pf-header.pf-scrolled .pf-site-branding__title a,
.pf-header.pf-scrolled .pf-site-branding__link,
.pf-header.pf-scrolled .pf-nav-link,
.pf-header.pf-scrolled .pf-action-btn,
.pf-header.pf-scrolled svg {
  color: #ffffff !important;
  fill: currentColor !important;
}

/* ==========================================================================
   Header Interactive Components
   ========================================================================== */

@media (min-width: 1024px) {
  .pf-action-btn--mobile-menu {
    display: none !important;
  }
}

/* --- Icon Badges --- */
.pf-icon-badge {
  position: absolute;
  top: -0.5rem;
  right: -0.5rem;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 9999px;
  width: 1.25rem;
  height: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  transform: scale(1);
  opacity: 1;
  background-color: var(--pawfect-primary, #F4A259);
}

.pf-icon-badge--hidden {
  transform: scale(0);
  opacity: 0;
}

/* --- Cart Dropdown Wrapper & Content --- */
.pf-cart-wrapper {
  position: relative;
}

.pf-cart-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.5rem;
  width: 24rem;
  background-color: #ffffff;
  border-radius: 0.5rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  border: 1px solid #e5e7eb;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: all 0.2s ease-in-out;
  z-index: 50;
  text-align: left;
}

/* Show dropdown on hover or via JS */
.pf-cart-wrapper:hover .pf-cart-dropdown,
.pf-cart-wrapper.pawfect-cart-has-items:hover .pf-cart-dropdown,
.pf-cart-dropdown.pf-cart-dropdown--active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.pf-cart-dropdown__content {
  padding: 0;
}

/* --- Search Modal (Luxury Refinement) --- */
.pf-search-modal {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.65) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  z-index: 9999 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.pf-search-modal--hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.pf-search-modal__content {
  background-color: #ffffff !important;
  border-radius: 1.5rem !important;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.35) !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  width: 100%;
  max-width: 44rem;
  transform: scale(1) translateY(0);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  padding: 0 !important;
}

.pf-search-modal--hidden .pf-search-modal__content {
  transform: scale(0.95) translateY(10px);
}

.pf-search-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.pf-search-modal__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  letter-spacing: -0.02em;
  margin: 0;
}

.pf-search-modal__close {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 2.25rem !important;
  height: 2.25rem !important;
  border-radius: 50% !important;
  background-color: #f3f4f6 !important;
  color: #4b5563 !important;
  border: 1px solid rgba(0, 0, 0, 0.05) !important;
  cursor: pointer !important;
  transition: background-color 0.3s ease, color 0.3s ease !important;
}

.pf-search-modal__close:hover {
  background-color: #111827 !important;
  color: #ffffff !important;
  transform: none !important;
}

.pf-search-modal__close svg {
  width: 1.125rem !important;
  height: 1.125rem !important;
  stroke-width: 2.5 !important;
}

.pf-search-modal__body {
  padding: 1.5rem 1.75rem 1.25rem 1.75rem;
}

.pf-search-modal__input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.pf-search-modal__input {
  width: 100% !important;
  height: 3.25rem !important;
  padding: 0.75rem 1.25rem 0.75rem 3.25rem !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  outline: none !important;
  background-color: #f9fafb !important;
  border-radius: 0.875rem !important;
  font-size: 1rem !important;
  font-weight: 500 !important;
  color: #111827 !important;
  transition: border-color 0.2s ease, background-color 0.2s ease !important;
  box-sizing: border-box !important;
  box-shadow: none !important;
}

.pf-search-modal__input::placeholder {
  color: #9ca3af !important;
  font-weight: 400 !important;
}

.pf-search-modal__input:focus {
  background-color: #ffffff !important;
  border: 1px solid rgba(0, 0, 0, 0.18) !important;
  outline: none !important;
  box-shadow: none !important;
}

.pf-search-modal__icon {
  position: absolute;
  left: 1.125rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.25rem;
  height: 1.25rem;
  color: #9ca3af;
  pointer-events: none;
}

.pf-search-modal__results {
  max-height: 24rem;
  overflow-y: auto;
  padding: 0 1.75rem 1.5rem 1.75rem;
}

.pf-search-modal__empty {
  padding: 2.5rem 1rem;
  text-align: center;
  color: #6b7280;
}

.pf-header__no-menu-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1rem;
  text-align: center;
}

.pf-header__no-menu-icon {
  width: 2.5rem;
  height: 2.5rem;
  color: #9ca3af;
  margin-bottom: 0.75rem;
  opacity: 0.6;
}

.pf-header__no-menu-wrap p {
  font-size: 0.9375rem;
  font-weight: 500;
  color: #6b7280;
  margin: 0;
}

/* Search result item styles */
.pf-search-result-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  text-decoration: none;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.pf-search-result-item:hover {
  background-color: #f3f4f6;
  transform: translateX(4px);
}

.pf-search-result-img {
  width: 3rem;
  height: 3rem;
  border-radius: 0.5rem;
  object-fit: cover;
}

.pf-search-result-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #111827;
  margin: 0 0 0.25rem 0;
}

.pf-search-result-price {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--pf-secondary);
}

/* --- Additional Header Refactors --- */
.pf-search-modal__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1rem;
  width: 100%;
}

.pf-header__col-right-icons {
  display: flex;
  align-items: center;
  position: relative;
  gap: 0.5rem;
}

.pf-nav-list--fallback {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 17px;
  text-transform: uppercase;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.pf-cart-dropdown__items {
  max-height: 20rem;
  overflow-y: auto;
}

.pf-cart-empty {
  padding: 1.5rem;
  text-align: center;
}

.pf-cart-empty__icon {
  width: 3rem;
  height: 3rem;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 1rem;
  color: #d1d5db;
}

.pf-cart-empty__text {
  color: #6b7280;
  margin-bottom: 1rem;
}