/* ========================================
   LAYOUT SYSTEM - HEADER, FOOTER, GRID
   ======================================== */

/* ========================================
   PAGE LAYOUT SYSTEM
   
   This system provides consistent spacing, margins, padding, and page widths
   across all pages and mobile versions.
   
   USAGE:
   - .container: Standard page width (1200px max)
   - .container-narrow: Narrow content (800px max)
   - .container-wide: Wide content (1000px max)
   - .container-full: Full width with padding
   - .section: Standard section with padding
   - .grid-2, .grid-3, .grid-4: Grid layouts
   - .flex, .flex-center, .flex-between: Flexbox utilities
   - .mb-*, .mt-*, .p-*: Spacing utilities
   
   RESPONSIVE BREAKPOINTS:
   - Desktop: 1025px+ (2rem padding)
   - Tablet: 769px-1024px (1.5rem padding)
   - Mobile: 768px and below (1rem padding)
   ======================================== */

/* Container System */
.container {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 var(--page-padding-desktop);
  width: 100%;
}

.container-narrow {
  max-width: var(--content-narrow);
  margin: 0 auto;
  padding: 0 var(--page-padding-desktop);
  width: 100%;
}

.container-wide {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 var(--page-padding-desktop);
  width: 100%;
}

.container-full {
  max-width: 100%;
  margin: 0 auto;
  padding: 0 var(--page-padding-desktop);
  width: 100%;
}

/* Content Sections */
.section {
  padding: var(--section-padding-desktop);
  width: 100%;
}

.section-narrow {
  max-width: var(--content-narrow);
  margin: 0 auto;
  padding: var(--section-padding-desktop);
}

.section-wide {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--section-padding-desktop);
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--grid-gap-desktop);
  width: 100%;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Flexbox Utilities */
.flex {
  display: flex;
  gap: var(--component-gap);
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--component-gap);
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--component-gap);
}

.flex-column {
  display: flex;
  flex-direction: column;
  gap: var(--component-gap);
}

/* Spacing Utilities */
.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.p-xs { padding: var(--spacing-xs); }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Width Utilities */
.w-full { width: 100%; }
.w-auto { width: auto; }
.w-fit { width: fit-content; }

/* Mobile Responsive Layout */
@media (max-width: 1024px) {
  .container,
  .container-narrow,
  .container-wide,
  .container-full {
    padding: 0 var(--page-padding-tablet);
  }
  
  .section {
    padding: var(--section-padding-tablet);
  }
  
  .grid {
    gap: var(--grid-gap-tablet);
  }
  
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .container,
  .container-narrow,
  .container-wide,
  .container-full {
    padding: 0 var(--page-padding-mobile);
  }
  
  .section {
    padding: var(--section-padding-mobile);
  }
  
  .grid {
    gap: var(--grid-gap-mobile);
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .flex {
    flex-direction: column;
  }
  
  .flex-between {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ========================================
   HEADER LAYOUT
   ======================================== */

.header {
  background-color: rgba(255, 255, 255, 0.6); /* White at 60% opacity */
  box-shadow: var(--shadow-light);
  position: relative;
  z-index: 1000;
  transition: all var(--transition-normal);
  border-bottom: 1.5px solid var(--primary-brand); /* Dark blue brand color */
}

.header.sticky {
  position: fixed !important;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
  box-shadow: var(--shadow-medium);
  background-color: rgba(255, 255, 255, 0.95); /* Increased opacity for better visibility */
  backdrop-filter: blur(10px); /* Modern blur effect */
  -webkit-backdrop-filter: blur(10px); /* Safari support */
}

.header.transparent {
  background-color: transparent;
  box-shadow: none;
}

.header.transparent.sticky {
  background-color: var(--background-white);
  box-shadow: var(--shadow-light);
}

/* Top Bar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: var(--spacing-sm) var(--page-padding-desktop);
  min-height: 80px;
  max-width: var(--content-max-width);
  margin: 0 auto;
  gap: var(--spacing-xl);
}

/* Logo positioning */
.logo {
  flex-shrink: 0;
}

.logo-img {
  height: 72px;
  width: auto;
  transition: all var(--transition-normal);
}

/* Navigation positioning */
.topnav.main {
  display: flex;
  justify-content: flex-end;
  flex: 0 0 auto;
  margin-left: auto;
  margin-right: 0;
}


.topnav.main ul {
  display: flex;
  align-items: center;
  gap: calc(var(--spacing-lg) * 0.5);
  list-style: none;
  margin: 0;
  padding: 0;
}

.topnav.main .menu-item {
  position: relative;
}

.topnav.main .menu-item a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--font-size-base);
  padding: var(--spacing-sm) 0;
  transition: all var(--transition-normal);
  position: relative;
  display: inline-block;
}

.topnav.main .menu-item a:hover {
  color: var(--primary-brand);
  transform: scale(1.05);
}

.topnav.main .menu-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-brand);
  transition: width var(--transition-normal);
}

.topnav.main .menu-item a:hover::after {
  width: 100%;
}

/* Active page indicator */
.topnav.main .menu-item.current-menu-item a,
.topnav.main .menu-item.current_page_item a {
  color: var(--primary-brand);
  font-weight: 600;
}


/* Header Responsive Design */
@media (max-width: 1024px) {
  .topbar {
    padding-left: var(--page-padding-tablet);
    padding-right: var(--page-padding-tablet);
  }
  
  .topnav.main {
    margin-left: var(--spacing-md);
  }
  
  .topnav.main ul {
    gap: calc(var(--spacing-md) * 0.5);
  }
}

@media (max-width: 768px) {
  .topbar {
    padding-left: var(--page-padding-mobile);
    padding-right: var(--page-padding-mobile);
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    min-height: 0;
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-md);
  }
  
  .topnav.main {
    margin-left: 0;
    justify-content: flex-end;
  }
  
  .topnav.main ul {
    gap: calc(var(--spacing-sm) * 0.5);
    flex-wrap: wrap;
    justify-content: flex-end;
  }
  
  .logo-img {
    height: 60px;
  }
}

/* Logo */
.logo {
  flex-shrink: 0;
  z-index: 1002;
}

.logo a {
  display: block;
  text-decoration: none;
}

.logo img {
  height: 72px;
  width: auto;
  transition: all var(--transition-normal);
}

.header.transparent .logo img {
  height: 53px;
}

.header.sticky .logo img {
  height: 46px;
}

/* Mobile Logo */
@media (max-width: 768px) {
  .logo img {
    height: 48px;
  }
}

/* Navigation */
.topnav {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}


.topnav li {
  position: relative;
  margin: 0 var(--spacing-sm);
}

.topnav li a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-dark);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.topnav li a:hover {
  color: var(--primary-brand);
}

.topnav li.current-menu-item a,
.topnav li.current_page_item a {
  color: var(--primary-brand);
}

/* Dropdown Menus */
.topnav li.menu-item-has-children > a:after {
  content: '\f107';
  font-family: var(--font-icon);
  margin-left: var(--spacing-xs);
  font-size: 0.8em;
}

.topnav li .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--background-white);
  box-shadow: var(--shadow-medium);
  border-radius: var(--radius-sm);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: 1000;
  list-style: none;
  margin: 0;
  padding: var(--spacing-sm) 0;
}

.topnav li:hover .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.topnav li .sub-menu li {
  margin: 0;
}

.topnav li .sub-menu li a {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-bottom: 1px solid var(--background-grey);
}

.topnav li .sub-menu li:last-child a {
  border-bottom: none;
}

/* Mobile Navigation */
.mobilenav-click {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 30px;
  height: 30px;
  cursor: pointer;
  z-index: 1003;
}

.mobilenav-button-container {
  width: 25px;
  height: 20px;
  position: relative;
}

.mobilenav-button {
  width: 100%;
  height: 2px;
  background-color: var(--text-dark);
  transition: all var(--transition-fast);
  position: relative;
}

.mobilenav-button:before,
.mobilenav-button:after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: var(--text-dark);
  transition: all var(--transition-fast);
}

.mobilenav-button:before {
  top: -8px;
}

.mobilenav-button:after {
  top: 8px;
}

.mobilenav-click.active .mobilenav-button {
  background-color: transparent;
}

.mobilenav-click.active .mobilenav-button:before {
  transform: rotate(45deg);
  top: 0;
}

.mobilenav-click.active .mobilenav-button:after {
  transform: rotate(-45deg);
  top: 0;
}

/* Mobile Navigation Container */
.mobilenav-container-outer {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 1002;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobilenav-container-outer.active {
  opacity: 1;
  visibility: visible;
}

.mobilenav-container {
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 100%;
  background-color: var(--background-white);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  padding: var(--spacing-xl) var(--spacing-lg);
  overflow-y: auto;
}

.mobilenav-container-outer.active .mobilenav-container {
  transform: translateX(0);
}

.mobilenav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobilenav li {
  margin-bottom: var(--spacing-sm);
}

.mobilenav li a {
  display: block;
  padding: var(--spacing-sm) 0;
  color: var(--text-dark);
  font-size: var(--font-size-large);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--background-grey);
  transition: color var(--transition-fast);
}

.mobilenav li a:hover {
  color: var(--primary-brand);
}

/* Responsive Navigation */
@media (max-width: 768px) {
  .mobilenav-click {
    display: flex;
  }
  
  .topnav.main {
    display: none;
  }
  
  .topnav.members,
  .topnav.header_cart {
    display: none;
  }
}

/* ========================================
   FOOTER LAYOUT
   ======================================== */

.footer-container {
  background-color: var(--background-grey);
  margin-top: auto;
}

.footer {
  padding: var(--spacing-xl) 0;
}

.footer.no-widgets {
  padding: var(--spacing-lg) 0;
}

/* Footer Widgets */
.column-container {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -var(--spacing-sm);
}

.column-one-sixth {
  flex: 0 0 16.666667%;
  padding: 0 var(--spacing-sm);
}

.column-one-fifth {
  flex: 0 0 20%;
  padding: 0 var(--spacing-sm);
}

.column-one-fourth {
  flex: 0 0 25%;
  padding: 0 var(--spacing-sm);
}

.column-one-third {
  flex: 0 0 33.333333%;
  padding: 0 var(--spacing-sm);
}

.column-one-half {
  flex: 0 0 50%;
  padding: 0 var(--spacing-sm);
}

/* Footer Lower Bar */
.footer-lower-container {
  background-color: var(--background-white);
  border-top: 1px solid #ddd;
  padding: var(--spacing-md) 0;
}

.footer-lower-container.solid {
  background-color: #002244; /* 30% darker than #003366 */
  color: var(--text-white);
}

.footer-lower-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-lower-inner.trans {
  background-color: transparent;
}

.footer-lower-left,
.footer-lower-right {
  flex: 1;
  display: flex;
  align-items: center;
  min-height: 1.5em;
}

.footer-lower-left {
  justify-content: flex-start;
}

.footer-lower-left p {
  margin: 0;
  line-height: 1.4;
  font-size: var(--font-size-small);
}

.footer-lower-right {
  justify-content: flex-end;
  text-align: right;
}

.footer-lower-right a {
  line-height: 1.4;
  display: inline-block;
  vertical-align: middle;
  font-size: var(--font-size-small);
  margin: 0 var(--spacing-sm);
}

.footer-lower-container a {
  color: var(--text-dark);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-lower-container.solid a {
  color: var(--text-white);
}

.footer-lower-container a:hover {
  color: var(--primary-brand);
}

.footer-lower-container.solid a:hover {
  color: var(--text-light);
}

/* Footer Responsive */
@media (max-width: 768px) {
  .column-one-sixth,
  .column-one-fifth,
  .column-one-fourth,
  .column-one-third,
  .column-one-half {
    flex: 0 0 100%;
    margin-bottom: var(--spacing-lg);
  }
  
  .footer-lower-inner {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-lower-right {
    text-align: center;
    margin-top: var(--spacing-sm);
  }
}

/* ========================================
   MAIN CONTENT LAYOUT
   ======================================== */

.main-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  padding: var(--spacing-xl) 0;
}

.main-content.stretched-page {
  padding: 0;
}

/* Old main-content-inner removed - using new container system */

/* Page Title */
.title-container {
  text-align: center;
  padding: var(--spacing-xl) 0;
  background-color: var(--background-light);
}

.title-container h1 {
  margin-bottom: var(--spacing-sm);
}

.title-container .subtitle {
  font-size: var(--font-size-large);
  color: var(--text-dark);
  opacity: 0.8;
}

/* ========================================
   GRID SYSTEM
   ======================================== */

/* Old container definition removed - using new container system above */

.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -var(--spacing-sm);
}

.col {
  flex: 1;
  padding: 0 var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

/* Column Classes */
.col-1 { flex: 0 0 8.333333%; }
.col-2 { flex: 0 0 16.666667%; }
.col-3 { flex: 0 0 25%; }
.col-4 { flex: 0 0 33.333333%; }
.col-5 { flex: 0 0 41.666667%; }
.col-6 { flex: 0 0 50%; }
.col-7 { flex: 0 0 58.333333%; }
.col-8 { flex: 0 0 66.666667%; }
.col-9 { flex: 0 0 75%; }
.col-10 { flex: 0 0 83.333333%; }
.col-11 { flex: 0 0 91.666667%; }
.col-12 { flex: 0 0 100%; }

/* Responsive Grid */
@media (max-width: 768px) {
  .col,
  .col-1, .col-2, .col-3, .col-4, .col-5, .col-6,
  .col-7, .col-8, .col-9, .col-10, .col-11, .col-12 {
    flex: 0 0 100%;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .col-md-4 { flex: 0 0 33.333333%; }
  .col-md-6 { flex: 0 0 50%; }
  .col-md-8 { flex: 0 0 66.666667%; }
  .col-md-12 { flex: 0 0 100%; }
}

@media (min-width: 1025px) {
  .col-lg-3 { flex: 0 0 25%; }
  .col-lg-4 { flex: 0 0 33.333333%; }
  .col-lg-6 { flex: 0 0 50%; }
  .col-lg-8 { flex: 0 0 66.666667%; }
  .col-lg-9 { flex: 0 0 75%; }
  .col-lg-12 { flex: 0 0 100%; }
}

/* ========================================
   UTILITY LAYOUT CLASSES
   ======================================== */

/* Flexbox Utilities */
.d-flex { display: flex; }
.d-inline-flex { display: inline-flex; }
.d-block { display: block; }
.d-inline-block { display: inline-block; }
.d-none { display: none; }

.flex-row { flex-direction: row; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }

.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }

.align-start { align-items: flex-start; }
.align-center { align-items: center; }
.align-end { align-items: flex-end; }
.align-stretch { align-items: stretch; }

/* Position Utilities */
.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-fixed { position: fixed; }
.position-sticky { position: sticky; }

/* Overflow Utilities */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-scroll { overflow: scroll; }

/* Z-index Utilities */
.z-1 { z-index: 1; }
.z-10 { z-index: 10; }
.z-100 { z-index: 100; }
.z-1000 { z-index: 1000; }
.z-1001 { z-index: 1001; }