/* ============================================
   DYNAMIC HEADER - THEME INTEGRATED
   ============================================ */
.printgo-header {
    background: var(--background-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Main Header Section */
.header-main {
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.header-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: nowrap;
}

@media (min-width: 1025px) {
    .header-container {
        max-width: 1170px;
    }
}

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

.company-logo, .printgo-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 85px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: transform var(--transition-speed);
}

.logo-img:hover {
    transform: scale(1.05);
}

.company-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-text {
    font-size: calc(var(--font-size-base) + 8px);
    font-weight: bold;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
    margin-left: 10px;
}

/* Search Section - Fixed CSS Conflicts */
.header-search-section {
    flex: 1;
    max-width: 500px;
    margin: 0 40px;
}

.header-search-form {
    display: flex;
    background: var(--input-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--input-border);
    transition: border-color var(--transition-speed);
}

.header-search-form:focus-within {
    border-color: var(--input-focus-border);
    box-shadow: 0 0 0 2px rgba(223, 133, 7, 0.1);
}

.header-search-form .header-search-input {
    flex: 1;
    border: none !important;
    padding: 12px 20px !important;
    font-size: var(--font-size-base);
    background: transparent !important;
    outline: none;
    color: var(--input-text);
    width: auto !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    transition: none;
}

.header-search-form .header-search-input::placeholder {
    color: var(--text-muted);
}

.header-search-form .header-search-input:focus {
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
}

.header-search-form .header-search-button {
    background: var(--primary-color);
    border: none !important;
    padding: 12px 20px;
    color: var(--text-light);
    cursor: pointer;
    transition: background var(--transition-speed);
    border-radius: 0 !important;
    font-size: inherit;
    outline: none;
}

.header-search-form .header-search-button:hover {
    background: var(--button-hover-bg);
    transform: none;
    box-shadow: none;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 25px;
    flex-shrink: 0;
    flex-wrap: nowrap;
}

.phone-number {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: var(--font-size-base);
}

.phone-number i {
    color: var(--secondary-color);
}



.login-link {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--primary-color);
    text-decoration: none;
    font-size: calc(var(--font-size-base) - 2px);
    font-weight: 500;
}

.login-link i {
    color: var(--secondary-color);
}

/* Navigation Section */
.main-navigation {
    background: var(--primary-color);
    padding: 0;
}

.nav-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    min-height: 60px;
    gap: 40px;
}

@media (min-width: 1025px) {
    .nav-container {
        max-width: 1170px;
    }
}

/* Left Navigation - Yellow Highlight */
.nav-left {
    flex-shrink: 0;
}

.nav-highlight-section {
    background: var(--secondary-color);
    color: var(--text-light);
    padding: 15px 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: calc(var(--font-size-base) - 2px);
    cursor: pointer;
    transition: background var(--transition-speed);
    height: 60px;
    box-sizing: border-box;
    position: relative;
}

.nav-highlight-section:hover {
    background: var(--primary-color);
}

.nav-highlight-section i {
    color: var(--text-light);
    font-size: var(--font-size-base);
}

/* Yellow Highlight Dropdown */
.nav-highlight-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--container-bg);
    min-width: 280px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    z-index: 1000;
    display: none;
    opacity: 0;
    transform: translateY(-10px);
    transition: all var(--transition-speed);
}

.nav-highlight-section:hover .nav-highlight-dropdown {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.nav-highlight-dropdown .dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: var(--primary-color);
    text-decoration: none;
    transition: background var(--transition-speed);
    font-size: calc(var(--font-size-base) - 2px);
}

.nav-highlight-dropdown .dropdown-item:hover {
    background: var(--secondary-color);
    color: var(--text-light);
}

.nav-highlight-dropdown .dropdown-item i {
    font-size: var(--font-size-base);
    width: 20px;
    text-align: center;
    color: var(--primary-color);
}

.nav-highlight-dropdown .dropdown-item:hover i {
    color: var(--secondary-color);
}

.nav-highlight-dropdown .main-cat-link {
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
}

/* Center Navigation */
.nav-center {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.header-nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 15px;
    justify-content: center;
    align-items: center;
}

.header-nav-item {
    margin: 0;
    position: relative;
}

.header-nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 20px 15px;
    color: var(--text-light);
    text-decoration: none;
    font-size: calc(var(--font-size-base) - 2px);
    font-weight: 500;
    transition: background var(--transition-speed);
    white-space: nowrap;
    border-bottom: none;
    text-transform: none;
}

.header-nav-link:hover {
    background: rgba(255,255,255,0.1);
    border-bottom: none;
}

.header-nav-link i {
    font-size: var(--font-size-base);
}

/* Dropdown Menu */
.header-nav-dropdown {
    position: relative;
}

.header-dropdown-toggle::after {
    content: '';
    margin-left: 5px;
}

.header-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--container-bg);
    min-width: 250px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    z-index: 1000;
    display: none;
    opacity: 0;
    transform: translateY(-10px);
    transition: all var(--transition-speed);
}

.header-nav-dropdown:hover .header-dropdown-menu {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.header-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: var(--primary-color);
    text-decoration: none;
    transition: background var(--transition-speed);
    font-size: calc(var(--font-size-base) - 2px);
}

.header-dropdown-item:hover {
    background: var(--secondary-color);
    color: var(--text-light);
}

.header-dropdown-item i {
    font-size: var(--font-size-base);
    width: 20px;
    text-align: center;
    color: var(--primary-color);
}

.header-dropdown-item:hover i {
    color: var(--text-light);
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumbs {
    max-width: 1170px;
    margin: 12px auto 16px;
    padding: 0 20px;
}

.breadcrumbs ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    color: var(--text-muted);
    font-size: calc(var(--font-size-base) - 2px);
}

.breadcrumbs li {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.breadcrumbs li + li::before {
    content: '/';
    color: var(--border-color);
}

.breadcrumbs a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.breadcrumbs a:hover {
    color: var(--secondary-color);
}

.breadcrumbs-current {
    color: var(--secondary-color);
    font-weight: 600;
}

/* Subtle separators and spacing */
.breadcrumbs li + li::before {
    margin: 0 6px;
}

@media (max-width: 768px) {
    .breadcrumbs { margin: 8px auto 12px; padding: 0 15px; }
    .breadcrumbs ol { gap: 4px; font-size: calc(var(--font-size-base) - 3px); }
}

/* Mobile Menu Toggle - Hidden by default */
.mobile-menu-toggle {
    display: none; /* Hidden on all screens by default */
    background: var(--primary-color);
    border: none;
    color: var(--text-light);
    font-size: calc(var(--font-size-base) + 2px);
    cursor: pointer;
    padding: 0;
    border-radius: var(--border-radius);
    transition: all var(--transition-speed);
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    /* These properties will only apply when display: flex is set */
    align-items: center;
    justify-content: center;
}

/* Mobile Menu Overlay - Completely hidden on desktop/tablet */
.mobile-menu-overlay {
    display: none; /* Hidden by default on desktop */
    visibility: hidden;
    opacity: 0;
    position: fixed;
    top: -9999px; /* Move off screen */
    left: -9999px;
    width: 0;
    height: 0;
    overflow: hidden;
    z-index: -1;
}

.mobile-menu-toggle:hover {
    background: rgba(255,255,255,0.15);
    transform: scale(1.05);
}

/* Legacy Support */
.logo-image {
    max-height: 50px;
    width: auto;
    object-fit: contain;
    transition: all var(--transition-speed);
}

.logo-image:hover {
    transform: scale(1.05);
}

.header-dropdown-menu.show,
.header-nav-dropdown:hover .header-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Additional dropdown styling overrides */
.header-dropdown-menu {
    background: var(--card-bg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-speed);
}

.header-dropdown-item {
    display: block;
    padding: 12px 20px;
    color: var(--text-color);
    text-decoration: none;
    transition: all var(--transition-speed);
    border-bottom: 1px solid var(--border-color);
}

.header-dropdown-item:hover {
    background: var(--primary-alpha-10);
    color: var(--primary-color);
}

/* User Menu Styling */
.user-menu {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-greeting {
    color: var(--text-color);
    font-size: calc(var(--font-size-base) - 2px);
}

.admin-link {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--primary-color);
    text-decoration: none;
    font-size: calc(var(--font-size-base) - 2px);
    font-weight: 500;
    padding: 8px 15px;
    border-radius: var(--border-radius);
    background: var(--primary-alpha-10);
    transition: all var(--transition-speed);
}

.admin-link:hover {
    background: var(--primary-color);
    color: var(--text-light);
}

/* ============================================
   RESPONSIVE DESIGN - ENHANCED
   ============================================ */

/* Large Desktop Enhancement (1200px+) */
@media (min-width: 1200px) {
    .header-container {
        gap: 40px;
        padding: 0 30px;
    }
    
    .header-search-section {
        max-width: 600px;
        margin: 0 50px;
    }
    
    .header-nav-menu {
        gap: 20px;
    }
    
    .header-nav-link {
        padding: 20px 18px;
        font-size: calc(var(--font-size-base) - 1px);
    }
    
    .nav-highlight-section {
        padding: 15px 30px;
        font-size: calc(var(--font-size-base) - 1px);
    }
}

/* Tablet Layout (769px - 1023px) */
@media (min-width: 769px) and (max-width: 1023px) {
    .header-main {
        padding: 12px 0;
    }
    
    .header-container {
        gap: 20px;
        padding: 0 20px;
    }
    
    .logo-text {
        font-size: calc(var(--font-size-base) + 4px);
    }
    
    .logo-img {
        height: 50px;
    }
    
    .header-search-section {
        max-width: 300px;
        margin: 0 20px;
    }
    
    .header-search-form .header-search-input {
        padding: 12px 15px !important;
        font-size: calc(var(--font-size-base) - 2px);
    }
    
    .header-actions {
        gap: 12px;
    }
    
    .phone-number {
        font-size: calc(var(--font-size-base) - 3px);
    }
    
    .phone-number span {
        display: none;
    }
    
    .phone-number i {
        font-size: var(--font-size-base);
    }
    
    /* Navigation adjustments for tablet */
    .nav-container {
        padding: 0 20px;
        gap: 30px;
    }
    
    .header-nav-menu {
        gap: 10px;
    }
    
    .header-nav-link {
        padding: 18px 12px;
        font-size: calc(var(--font-size-base) - 3px);
    }
    
    .nav-highlight-section {
        padding: 18px 20px;
        font-size: calc(var(--font-size-base) - 3px);
    }
    
    /* Ensure mobile menu is completely hidden on tablet */
    .mobile-menu-toggle {
        display: none !important;
    }
    
    .mobile-menu-overlay {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
    }
}

/* Small Tablet/Large Mobile (1024px and below) */
@media (max-width: 1024px) {
    .header-container {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .header-search-section {
        order: 3;
        flex-basis: 100%;
        margin: 0;
        max-width: none;
    }
    
    .header-actions {
        gap: 15px;
    }
}

/* Mobile Design (768px and below) - Smaller Header */
@media (max-width: 768px) {
    .header-main {
        padding: 8px 0 !important; /* Reduced from 12px */
    }
    
    .header-container {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        align-items: center !important;
        justify-content: flex-start !important;
        gap: 12px !important; /* Reduced from 15px */
        padding: 0 15px !important;
        min-height: 48px !important; /* Reduced from 60px */
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    /* Logo Section - Left Side */
    .logo-section {
        flex: 1 !important;
        min-width: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
        height: 36px !important; /* Reduced from 44px */
        order: 1 !important;
    }
    
    .company-logo {
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
        gap: 8px !important; /* Reduced from 10px */
        height: 100% !important;
    }
    
    .logo-text {
        font-size: var(--font-size-base) !important;
        line-height: 1.2 !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        margin: 0 !important;
    }
    
    .logo-img {
        height: 50px !important; /* Reduced from 35px */
        width: auto !important;
        flex-shrink: 0 !important;
    }
    
    /* Hide search bar completely on mobile */
    .header-search-section {
        display: none !important;
    }
    
    /* Hide header actions on mobile for cleaner layout */
    .header-actions {
        display: none !important;
    }
    
    /* Mobile Menu Toggle - Smaller Size */
    .mobile-menu-toggle {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 36px !important; /* Reduced from 44px */
        height: 36px !important; /* Reduced from 44px */
        padding: 0 !important;
        margin: 0 !important;
        border: none !important;
        border-radius: var(--border-radius) !important;
        background: var(--primary-color) !important;
        color: var(--text-light) !important;
        font-size: var(--font-size-base) !important;
        cursor: pointer !important;
        flex-shrink: 0 !important;
        order: 2 !important;
        transition: all var(--transition-speed) !important;
    }
    
    .mobile-menu-toggle:hover {
        background: var(--secondary-color) !important;
        transform: scale(1.05) !important;
    }
    
    .phone-number {
        display: none;
    }
    
    .user-greeting {
        display: none;
    }
    
    /* Hide login/admin links on mobile for cleaner design */
    .login-link,
    .admin-link {
        display: none;
    }
    
    /* Mobile Menu - Clean Dropdown Style - Override Desktop Rules */
    .mobile-menu-overlay {
        display: block !important; /* Override desktop none */
        position: fixed !important;
        top: 62px !important; /* Add 8px space below header (48px + 8px = 56px) */
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: auto !important;
        z-index: 9999 !important;
        background: transparent !important; /* No backdrop */
        opacity: 0 !important;
        visibility: hidden !important;
        transform: translateY(-10px) !important;
        transition: all 0.3s ease !important;
        max-height: calc(100vh - 64px) !important; /* Adjust for new position */
        overflow-y: auto !important;
        pointer-events: none !important;
    }
    
    .mobile-menu-overlay.active {
        display: block !important; /* Ensure it's visible */
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
        pointer-events: auto !important;
    }
    
    .mobile-menu-toggle:hover {
        background: var(--secondary-color);
        transform: scale(1.05);
    }
    
    .main-navigation {
        display: none !important; /* Completely hide navigation bar on mobile */
    }
    
    /* Clean Dropdown Container - No Modal Style */
    .mobile-menu-container {
        background: var(--container-bg) !important;
        width: 100% !important;
        max-width: none !important;
        height: auto !important;
        margin: 0 !important;
        display: block !important;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15) !important;
        border-radius: 0 !important; /* No rounded corners for full-width dropdown */
        max-height: calc(100vh - 48px) !important;
        overflow: visible !important;
        border-top: 1px solid var(--border-color) !important;
        position: relative !important;
        z-index: 10000 !important;
    }
    
    /* Remove Modal Header - No Close Button Needed */
    .mobile-menu-header {
        display: none !important; /* Hide modal-style header completely */
    }
    
    .mobile-menu-title {
        display: none !important;
    }
    
    .mobile-menu-close {
        display: none !important;
    }
    
    /* Clean Content Area */
    .mobile-menu-content {
        padding: 0 !important;
        overflow-y: auto !important;
        max-height: calc(100vh - 56px) !important; /* Adjust for new dropdown position */
        background: var(--container-bg) !important;
        display: block !important;
        position: relative !important;
        min-height: 200px !important; /* Ensure some minimum height for visibility */
    }
    
    /* Clean List Style Categories */
    .mobile-category-item {
        border-bottom: 1px solid var(--border-color) !important;
        background: var(--container-bg) !important;
    }
    
    .mobile-category-header {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        padding: 16px 20px !important; /* Slightly more compact */
        background: var(--container-bg) !important; /* Clean white background */
        cursor: pointer !important;
        transition: background 0.2s ease !important;
        text-decoration: none !important;
        color: var(--text-color) !important;
        border: none !important;
        margin: 0 !important;
    }
    
    .mobile-category-header:hover {
        background: var(--background-color) !important;
    }
    
    .mobile-category-title {
        display: flex !important;
        align-items: center !important;
        gap: 12px !important;
        font-weight: 500 !important;
        font-size: calc(var(--font-size-base) - 1px) !important;
        color: var(--text-color) !important;
    }
    
    .mobile-category-icon {
        width: 20px !important;
        text-align: center !important;
        color: var(--primary-color) !important;
        font-size: var(--font-size-base) !important;
    }
    
    .mobile-category-chevron {
        transition: transform 0.3s ease !important;
        color: var(--text-muted) !important;
        font-size: calc(var(--font-size-base) - 2px) !important;
    }
    
    .mobile-category-item.expanded .mobile-category-chevron {
        transform: rotate(180deg) !important;
    }
    
    /* Clean Subcategory Dropdown */
    .mobile-subcategory-list {
        max-height: 0 !important;
        overflow: hidden !important;
        background: var(--background-color) !important; /* Slightly different background */
        transition: max-height 0.3s ease !important;
        border-top: 1px solid var(--border-color) !important;
    }
    
    .mobile-category-item.expanded .mobile-subcategory-list {
        max-height: 400px !important;
    }
    
    .mobile-subcategory-item {
        display: block !important;
        padding: 14px 20px 14px 48px !important; /* Clean indentation */
        color: var(--text-muted) !important;
        text-decoration: none !important;
        border-bottom: 1px solid var(--border-color) !important;
        transition: all 0.2s ease !important;
        background: var(--background-color) !important;
        font-size: calc(var(--font-size-base) - 2px) !important;
    }
    
    .mobile-subcategory-item:last-child {
        border-bottom: none !important;
    }
    
    .mobile-subcategory-item:hover {
        background: var(--container-bg) !important;
        color: var(--primary-color) !important;
        padding-left: 52px !important; /* Less movement on hover */
    }
    
    .nav-container {
        flex-wrap: wrap;
        padding: 0 15px;
        gap: 0;
        min-height: 50px;
        justify-content: flex-end; /* Push mobile toggle to right */
    }
    
    .nav-left {
        display: none; /* Hide desktop left navigation */
    }
    
    .nav-center {
        display: none; /* Hide desktop center navigation in its normal position */
    }
    
    /* Mobile menu appears from left */
    .header-nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--container-bg);
        flex-direction: column;
        padding: 0;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 9999;
        overflow-y: auto;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    }
    
    .header-nav-menu.active {
        transform: translateX(0);
    }
    
    /* Mobile menu header */
    .mobile-menu-header {
        background: var(--primary-color);
        color: var(--text-light);
        padding: 15px 20px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    
    .mobile-menu-title {
        font-size: calc(var(--font-size-base) + 2px);
        font-weight: bold;
    }
    
    .mobile-menu-close {
        background: none;
        border: none;
        color: var(--text-light);
        font-size: calc(var(--font-size-base) + 8px);
        cursor: pointer;
        padding: 5px;
    }
    
    /* Mobile navigation items */
    .header-nav-item {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }
    
    .header-nav-link {
        padding: 18px 20px;
        width: 100%;
        justify-content: space-between;
        background: transparent;
        color: var(--text-color);
        font-size: var(--font-size-base);
        font-weight: 500;
        border-radius: 0;
        margin: 0;
        display: flex;
        align-items: center;
    }
    
    .header-nav-link:hover {
        background: var(--primary-alpha-10);
        color: var(--primary-color);
    }
    
    .header-nav-link i {
        margin-right: 12px;
        width: 20px;
        text-align: center;
        color: var(--primary-color);
    }
    
    /* Expandable dropdown for mobile */
    .header-nav-dropdown {
        position: relative;
    }
    
    .header-nav-dropdown .header-dropdown-toggle {
        position: relative;
    }
    
    .header-nav-dropdown .header-dropdown-toggle::after {
        content: '\f107'; /* FontAwesome chevron down */
        font-family: 'Font Awesome 6 Free';
        font-weight: 900;
        margin-left: auto;
        transition: transform 0.3s ease;
    }
    
    .header-nav-dropdown.expanded .header-dropdown-toggle::after {
        transform: rotate(180deg);
    }
    
    .header-nav-dropdown .header-dropdown-menu {
        position: static;
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transform: none;
        background: var(--background-color);
        border-radius: 0;
        margin: 0;
        box-shadow: none;
        transition: all 0.3s ease;
        border-top: 1px solid var(--border-color);
    }
    
    .header-nav-dropdown.expanded .header-dropdown-menu {
        opacity: 1;
        visibility: visible;
        max-height: 500px;
    }
    
    .header-dropdown-item {
        color: var(--text-muted);
        padding: 15px 20px 15px 50px;
        font-size: calc(var(--font-size-base) - 2px);
        border-bottom: 1px solid var(--border-color);
        background: transparent;
        transition: all var(--transition-speed);
    }
    
    .header-dropdown-item:hover {
        background: var(--primary-alpha-10);
        color: var(--primary-color);
        padding-left: 55px;
    }
    
    .header-dropdown-item:last-child {
        border-bottom: none;
    }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
    .header-main {
        padding: 6px 0 !important; /* Even smaller */
    }
    
    .header-container {
        padding: 0 12px !important;
        gap: 8px !important; /* Tighter spacing */
        min-height: 40px !important; /* Smaller header */
    }
    
    .logo-section {
        height: 32px !important;
    }
    
    .logo-text {
        font-size: calc(var(--font-size-base) - 2px) !important;
        line-height: 1.1 !important;
    }
    
    .logo-img {
        height: 24px !important; /* Smaller logo */
        max-width: 100px !important;
    }
    
    .mobile-menu-toggle {
        width: 32px !important; /* Smaller burger */
        height: 32px !important;
        font-size: calc(var(--font-size-base) - 2px) !important;
    }
    
    .mobile-menu-overlay {
        top: 62px !important; /* Add space below smaller header (40px + 8px = 48px) */
        max-height: calc(100vh - 48px) !important;
        display: block !important; /* Ensure override on small mobile */
    }
    
    .mobile-menu-content {
        max-height: calc(100vh - 48px) !important;
    }
    
    /* Mobile menu adjustments */
    .mobile-menu-header {
        padding: 12px 15px;
    }
    
    .mobile-menu-title {
        font-size: var(--font-size-base);
    }
    
    .header-nav-link {
        padding: 16px 15px;
        font-size: calc(var(--font-size-base) - 1px);
    }
    
    .header-dropdown-item {
        padding: 12px 15px 12px 45px;
        font-size: calc(var(--font-size-base) - 3px);
    }
}

/* Extra Small Mobile (360px and below) */
@media (max-width: 360px) {
    .header-main {
        padding: 4px 0 !important; /* Minimal padding */
    }
    
    .header-container {
        padding: 0 10px !important;
        gap: 6px !important; /* Very tight spacing */
        min-height: 36px !important; /* Very compact header */
    }
    
    .logo-section {
        height: 28px !important;
    }
    
    .logo-text {
        font-size: calc(var(--font-size-base) - 4px) !important;
    }
    
    .logo-img {
        height: 20px !important; /* Very small logo */
        max-width: 80px !important;
    }
    
    .mobile-menu-toggle {
        width: 28px !important; /* Very small burger */
        height: 28px !important;
        font-size: calc(var(--font-size-base) - 4px) !important;
    }
    
    .mobile-menu-overlay {
        top: 44px !important; /* Adjust for very small header */
        max-height: calc(100vh - 36px) !important;
        display: block !important; /* Ensure override on extra small mobile */
    }
    
    .mobile-menu-content {
        max-height: calc(100vh - 36px) !important;
    }
    
    /* Extra small mobile menu adjustments */
    .mobile-menu-header {
        padding: 10px 12px;
    }
    
    .mobile-menu-title {
        font-size: calc(var(--font-size-base) - 2px);
    }
    
    .header-nav-link {
        padding: 14px 12px;
        font-size: calc(var(--font-size-base) - 2px);
    }
    
    .header-dropdown-item {
        padding: 10px 12px 10px 40px;
        font-size: calc(var(--font-size-base) - 4px);
    }
}

/* ============================================
   HEADER LOGIN MODAL - PREFIXED STYLES
   ============================================ */

/* Header Modal Overlay */
.header-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999; /* Higher than header z-index */
    opacity: 1;
    visibility: visible;
    transition: all 0.3s ease-in-out;
}

.header-modal.header-modal-hidden {
    opacity: 0;
    visibility: hidden;
    display: none;
}

/* Header Modal Content */
.header-modal-content {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    max-width: 400px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(1);
    transition: transform 0.3s ease-in-out;
    position: relative;
}

.header-modal.header-modal-hidden .header-modal-content {
    transform: scale(0.8);
}

/* Header Modal Header */
.header-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--text-light);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.header-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-light);
}

.header-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    transition: all 0.2s ease;
    padding: 5px;
    line-height: 1;
    opacity: 0.8;
}

.header-modal-close:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* Header Modal Body */
.header-modal-body {
    padding: 1.5rem;
}

/* Header Form Styles */
.header-form-group {
    margin-bottom: 1rem;
}

.header-form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
    font-size: 0.875rem;
}

.header-form-control {
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    color: var(--input-text);
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: var(--border-radius);
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.header-form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(12, 23, 172, 0.1);
}

/* Header Form Actions */
.header-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Header Buttons */
.header-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    user-select: none;
    text-align: center;
    line-height: 1;
}

.header-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.header-btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--text-light);
    border-color: var(--primary-color);
}

.header-btn-primary:hover:not(:disabled) {
    background: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(12, 23, 172, 0.3);
}

.header-btn-secondary {
    background: var(--container-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

.header-btn-secondary:hover:not(:disabled) {
    background: var(--border-color);
    transform: translateY(-1px);
}

/* Mobile Responsiveness for Header Modal */
@media (max-width: 768px) {
    .header-modal-content {
        margin: 1rem;
        width: calc(100% - 2rem);
        max-width: none;
    }
    
    .header-modal-header,
    .header-modal-body {
        padding: 1rem;
    }
    
    .header-form-actions {
        flex-direction: column;
    }
    
    .header-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .header-modal-content {
        margin: 0.5rem;
        width: calc(100% - 1rem);
    }
    
    .header-modal-header h3 {
        font-size: 1.1rem;
    }
    
    .header-form-control {
        padding: 0.625rem;
        font-size: 0.875rem;
    }
}