/**
 * Ship Around Header Enhancements - Sticky Header Styles
 * Handles sticky positioning and scroll compression
 */

/* Header Grid Layout */
header .wp-block-columns {
  display: grid;
  gap: 1rem;
}

/* Desktop: First row with logo/search/nav-links, second row with full-width categories */
@media (min-width: 600px) {
  header .wp-block-columns {
    grid-template-columns: max-content 1fr max-content;
    grid-template-areas:
      "logo search nav-links"
      "categories categories categories";
  }

  header .wp-block-columns .wp-block-column:first-child {
    /* logo */
    grid-area: logo;
  }
  header .wp-block-columns .wp-block-column:nth-child(2) {
    /* search */
    grid-area: search;
  }
  header .wp-block-columns .wp-block-column:nth-child(3) {
    /* nav-links */
    grid-area: nav-links;
  }
  header .wp-block-columns .wp-block-column:nth-child(4) {
    /* categories */
    grid-area: categories;
  }
}

/* Mobile: logo + nav-links on first row, search + categories-hamburger on second row */
@media (max-width: 599px) {
  header .wp-block-columns {
    grid-template-columns: max-content 1fr max-content;
    grid-template-areas:
      "logo nav-links nav-links"
      "search search categories";
  }

  header .wp-block-columns .wp-block-column:first-child {
    /* logo */
    grid-area: logo;
  }
  header .wp-block-columns .wp-block-column:nth-child(2) {
    /* search */
    grid-area: search;
  }
  header .wp-block-columns .wp-block-column:nth-child(3) {
    /* nav-links */
    grid-area: nav-links;
  }
  header .wp-block-columns .wp-block-column:nth-child(4) {
    /* categories */
    grid-area: categories;
    width: max-content;
    align-self: center;
  }
  header .search > div {
    padding-left: 0px !important;
    padding-right: 8px !important;
  }
}

/* Base sticky header styles */
header {
  position: sticky;
  top: 0;
  z-index: 9999;
  transition: all 0.3s ease;
  background-color: white; /* Ensure background on scroll */
}

/* Scrolled state - compressed header */
header.scrolled {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Compress any inner elements if needed */

/* Column spacing compression */
header.scrolled .wp-block-columns {
  padding-top: 4px !important;
  padding-bottom: 8px !important;
  gap: 0.5rem;
}

/* Navigation line height compression */
header.scrolled ul {
  line-height: 2 !important;
}

header.scrolled .nav-links {
  height: 40px;
  display: flex;
  align-items: center;
  width: 100%;
  justify-content: flex-end;
}

/* Additional compression for specific elements */
header.scrolled .wp-block-site-logo {
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

/* Ensure smooth transitions for all header content */
header * {
  transition: all 0.3s ease;
}

/* Sentinel element for Intersection Observer */
.sticky-header-sentinel {
  position: absolute;
  height: 1px;
  pointer-events: none;
  z-index: -1;
  opacity: 0;
}

/* Mobile navigation modal styles */
#modal-1 li {
  white-space: nowrap;
}

#modal-1 ul {
  overflow-x: scroll;
}

/* Grid Layout */
#modal-1.has-modal-open .wp-block-navigation__container {
  display: grid !important;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  list-style: none !important;
  margin: 0 !important;
  line-height: normal !important;
  width: 100%;
}

/* Menu Items */
#modal-1.has-modal-open
  .wp-block-navigation__container
  .wp-block-navigation-item {
  margin: 0 !important;
  display: block;
  width: 100%;
}

/* Card Styling with Left Accent */
#modal-1.has-modal-open
  .wp-block-navigation__container
  .wp-block-navigation-item__content {
  display: block !important;
  padding: 18px 16px !important;
  background: white !important;
  color: #333 !important;
  text-decoration: none !important;
  text-align: center;
  font-weight: 500;
  transition: all 0.2s ease;
  border: 1px solid #eee;
  border-left: 4px solid #021a4f;
  border-radius: 6px;
  width: 100%;
  box-sizing: border-box;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* Active/Tap State */
#modal-1.has-modal-open
  .wp-block-navigation__container
  .wp-block-navigation-item__content:active {
  background: #f8f9fa !important;
  border-left-color: #1976d2;
  transform: translateY(1px);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Label Styling */
#modal-1.has-modal-open
  .wp-block-navigation__container
  .wp-block-navigation-item__label {
  font-size: 14px;
  line-height: 1.3;
  color: #333;
  font-weight: 500;
}