/* ========================================
   Site Header, Navigation, and Modals
   2025 Aurora Glass 2.0 Redesign v3.3.0
   Cross-browser Compatible (Chrome, Firefox, Safari, Edge)
   
   v3.3.0 Changes (2025-12-18):
   - CRITICAL FIX: Primary nav now properly hidden on mobile/tablet (<960px)
   - FIX: Mobile navigation only shows when hamburger menu is clicked
   - FIX: No more double navigation (desktop nav + hamburger visible together)
   - FIX: Higher specificity rules ensure nav hiding works correctly
   
   v3.2.0 Changes (2025-12-18):
   - FIX: Search bar now ALWAYS visible on all screen sizes (with size adjustments)
   - FIX: Search design improved with better visibility and usability
   - FIX: Navbar optimized for all screen sizes (mobile, tablet, desktop)
   - FIX: Light mode text colors now use darker values for better readability
   
   v3.1.0 Changes:
   - Elegant mobile navbar with premium acrylic glassmorphism
   - Enhanced reading progress bar (6px, aurora gradient with glow)
   - Spring animation for navbar show/hide on scroll
   - Clean card-style menu items (no dark circles)
   - 52px touch targets for better mobile UX
   - Cross-browser consistency improvements
   ======================================== */

/* ============ CSS RESET FOR CROSS-BROWSER ============ */
*,
*::before,
*::after {
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 1rem;
    /* No gradients: keep the skip link high-contrast and consistent. */
    background: var(--color-primary);
    color: var(--color-text-inverse, #fff);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-lg);
    z-index: 9999;
    font-weight: 600;
    -webkit-transition: top var(--transition-base);
    -moz-transition: top var(--transition-base);
    transition: top var(--transition-base);
}

.skip-link:focus {
    top: 1rem;
}

/* ============ SITE HEADER - FULL-WIDTH GLASSMORPHISM ============ */
/* Full-width navbar that spans entire viewport with glassmorphism effect */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    width: 100%;
    background: rgba(var(--color-white-rgb), 0.85);
    border: none;
    border-bottom: 1px solid var(--color-border-subtle);
    border-radius: 0;
    box-shadow: 
        0 1px 3px rgba(var(--color-black-rgb), 0.04),
        0 4px 16px rgba(var(--color-black-rgb), 0.04);
    /* Smooth spring animation for show/hide */
    -webkit-transition: 
        transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), 
        opacity 0.3s ease,
        box-shadow 0.3s ease,
        background 0.3s ease;
    -moz-transition: 
        transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), 
        opacity 0.3s ease,
        box-shadow 0.3s ease,
        background 0.3s ease;
    transition: 
        transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), 
        opacity 0.3s ease,
        box-shadow 0.3s ease,
        background 0.3s ease;
    will-change: transform, opacity;
}

/* WordPress admin bar support
   When logged in, the admin bar can overlap the fixed header and steal pointer events on mobile.
   Offset the header so the hamburger/search buttons remain tappable. */
body.admin-bar .site-header {
    top: 32px;
}

@media (max-width: 782px) {
    body.admin-bar .site-header {
        top: 46px;
    }
}

/* Keep the reading progress bar aligned with the header when admin bar is present. */
body.admin-bar .reading-progress {
    top: 32px;
}

@media (max-width: 782px) {
    body.admin-bar .reading-progress {
        top: 46px;
    }
}

/* Glassmorphism with backdrop blur */
@supports (backdrop-filter: blur(16px)) {
    .site-header {
        background: rgba(var(--color-white-rgb), 0.75);
        -webkit-backdrop-filter: blur(16px) saturate(180%);
        backdrop-filter: blur(16px) saturate(180%);
    }
}

@supports not ((backdrop-filter: blur(1px))) {
    .site-header {
        background: rgba(var(--color-white-rgb), 0.98);
    }
}

/* Elevated state when scrolled - enhanced glassmorphism */
.site-header.is-scrolled {
    background: rgba(var(--color-white-rgb), 0.9);
    box-shadow: 
        0 4px 24px rgba(var(--color-black-rgb), 0.08),
        0 1px 4px rgba(var(--color-black-rgb), 0.04);
}

@supports (backdrop-filter: blur(16px)) {
    .site-header.is-scrolled {
        background: rgba(var(--color-white-rgb), 0.8);
        -webkit-backdrop-filter: blur(20px) saturate(200%);
        backdrop-filter: blur(20px) saturate(200%);
    }
}

/* Hidden state - slides up and fades */
.site-header.is-hidden {
    -webkit-transform: translateY(-100%);
    -moz-transform: translateY(-100%);
    -ms-transform: translateY(-100%);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    /* Faster hide transition */
    -webkit-transition: 
        transform 0.25s ease-out, 
        opacity 0.2s ease-out;
    -moz-transition: 
        transform 0.25s ease-out, 
        opacity 0.2s ease-out;
    transition: 
        transform 0.25s ease-out, 
        opacity 0.2s ease-out;
}

/* Instant show transition when removing is-hidden class */
.site-header:not(.is-hidden) {
    -webkit-transition: 
        transform 0.15s ease-out, 
        opacity 0.1s ease-out,
        box-shadow 0.2s ease,
        background 0.2s ease;
    -moz-transition: 
        transform 0.15s ease-out, 
        opacity 0.1s ease-out,
        box-shadow 0.2s ease,
        background 0.2s ease;
    transition: 
        transform 0.15s ease-out, 
        opacity 0.1s ease-out,
        box-shadow 0.2s ease,
        background 0.2s ease;
}

/* Dark mode adjustments - enhanced glassmorphism */
[data-theme="dark"] .site-header {
    background: rgba(13, 13, 13, 0.85);
    border-color: rgba(var(--color-white-rgb), 0.08);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.3),
        0 4px 16px rgba(0, 0, 0, 0.2);
}

@supports (backdrop-filter: blur(16px)) {
    [data-theme="dark"] .site-header {
        background: rgba(13, 13, 13, 0.75);
        -webkit-backdrop-filter: blur(16px) saturate(180%);
        backdrop-filter: blur(16px) saturate(180%);
    }
}

[data-theme="dark"] .site-header.is-scrolled {
    background: rgba(13, 13, 13, 0.9);
    box-shadow: 
        0 4px 24px rgba(0, 0, 0, 0.4),
        0 1px 4px rgba(0, 0, 0, 0.3);
}

@supports (backdrop-filter: blur(16px)) {
    [data-theme="dark"] .site-header.is-scrolled {
        background: rgba(13, 13, 13, 0.8);
        -webkit-backdrop-filter: blur(20px) saturate(200%);
        backdrop-filter: blur(20px) saturate(200%);
    }
}

/* ========================================
   Logo Modal (Quick Actions)
   Shows on hover/long-press of logo
   ======================================== */
.aiwp-logo-modal {
    position: fixed;
    z-index: 10001;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    pointer-events: none;
}

.aiwp-logo-modal.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.aiwp-logo-modal__content {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 16px;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.12),
        0 2px 8px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    padding: 8px;
    min-width: 180px;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
}

[data-theme="dark"] .aiwp-logo-modal__content {
    background: rgba(30, 30, 30, 0.98);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 2px 8px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.aiwp-logo-modal__item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px 16px;
    border: none;
    background: transparent;
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary, #1a1a1a);
    transition: background 0.15s ease, transform 0.1s ease;
    text-align: left;
}

.aiwp-logo-modal__item:hover {
    background: rgba(var(--color-primary-rgb, 0, 102, 204), 0.08);
}

.aiwp-logo-modal__item:active {
    transform: scale(0.98);
}

.aiwp-logo-modal__item svg {
    flex-shrink: 0;
    color: var(--color-primary, #0066cc);
}

[data-theme="dark"] .aiwp-logo-modal__item {
    color: var(--color-text-primary, #f0f0f0);
}

[data-theme="dark"] .aiwp-logo-modal__item:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Cursor hint for logo */
.branding__logo {
    cursor: pointer;
    transition: transform 0.2s ease;
}

.branding__logo:hover {
    transform: scale(1.02);
}

.branding__logo:active {
    transform: scale(0.98);
}

.site-header__inner {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: clamp(var(--space-3), 2vw, var(--space-5)); /* Increased gap for better spacing */
    padding: clamp(var(--space-2), 1.2vh, var(--space-3)) clamp(var(--space-4), 3vw, var(--space-6)); /* More horizontal padding */
    min-height: 64px; /* Slightly taller for more presence */
    max-width: var(--max-width-container, 1600px);
    margin: 0 auto;
    width: 100%;
}

/* ============ NAVBAR REVAMP (MOBILE SEARCH + CTA) ============ */
/*
   Goals:
   - Prevent the header search from forcing awkward wrapping/clipping on mobile.
   - Keep navigation controls (logo + menu toggle + actions) on the first row.
   - Move search to its own row on mobile for a clean, touch-friendly layout.
   - Provide a visual hook for a single "Free Tools" CTA (no confusing duplicate "Tools").
*/
@media (max-width: 959px) {
    .site-header__inner {
        flex-wrap: wrap;
        align-items: center;
        row-gap: var(--space-2);
        padding: var(--space-2) var(--space-3); /* Better mobile padding */
    }

    /* First row: branding + nav toggle + actions */
    .branding {
        order: 1;
        flex: 1 1 auto;
        min-width: 0;
    }

    .site-header__actions {
        order: 2;
        margin-left: auto;
        flex: 0 0 auto;
    }

    /* Keep Subscribe accessible on mobile, but make it compact (icon-only) - REVAMPED v3.4.0 */
    .site-header__actions .newsletter-cta {
        width: 48px;
        height: 48px;
        padding: 0;
        border-radius: 14px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0;
        background: var(--color-primary);
        border: none;
        box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.3);
        transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        -webkit-tap-highlight-color: transparent;
    }

    .site-header__actions .newsletter-cta:hover {
        transform: scale(1.05);
        box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.4);
    }

    .site-header__actions .newsletter-cta:active {
        transform: scale(0.95);
    }

    .site-header__actions .newsletter-cta svg {
        width: 24px; /* Increased from 22px for better visibility */
        height: 24px;
        stroke-width: 2;
        stroke: #ffffff; /* Force white icon */
        display: block; /* Ensure it's not hidden */
    }

    .site-header__actions .newsletter-cta__label {
        display: none;
    }

    /* Second row: search (full width, but hidden by default; opened via magnifier) */
    .header-search {
        order: 3;
        flex: 1 1 100%;
        width: 100%;
        max-width: none !important;
        min-width: 0 !important;
        margin: 0;
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }

    .header-search.is-open {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    .header-search__input {
        width: 100%;
        font-size: 14px;
        line-height: 1.2;
        padding: 12px 14px;
    }

    .header-search__icon {
        width: 16px;
        height: 16px;
    }
}

/* Single CTA inside the pill menu */
.primary-nav .menu .menu-item--cta > a {
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-full);
    font-weight: 800;
}

/* Blog standout styling - drives engagement */
/* DEFAULT: Bold text, no gradient - per AGENTS.md no-gradient policy */
.primary-nav .menu .menu-item--standout > a {
    background: transparent;
    color: var(--color-text) !important;
    border-radius: var(--radius-full);
    font-weight: 800;
    padding: 0.5rem 1rem !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.primary-nav .menu .menu-item--standout > a:hover,
.primary-nav .menu .menu-item--standout > a:focus {
    background: rgba(var(--color-primary-rgb), 0.1);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--color-primary-rgb, 0, 102, 204), 0.2);
    color: var(--color-primary) !important;
}

/* ACTIVE STATE: Solid primary (no gradients) */
.primary-nav .menu .menu-item--standout.current-menu-item > a,
.primary-nav .menu .menu-item--standout.current_page_item > a,
.primary-nav .menu .menu-item--standout.current-menu-ancestor > a {
    background: transparent;
    color: var(--color-primary) !important;
    -webkit-text-fill-color: currentColor;
    font-weight: 800;
    position: relative;
}

/* Active state with underline indicator */
.primary-nav .menu .menu-item--standout.current-menu-item > a::after,
.primary-nav .menu .menu-item--standout.current_page_item > a::after,
.primary-nav .menu .menu-item--standout.current-menu-ancestor > a::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
}

/* ============ NAV DROPDOWN (Platform → Free Tools) ============ */
/* If Free Tools is nested under Platform, ensure it renders as a clean dropdown on desktop. */
@media (min-width: 960px) {
    .primary-nav .menu > li {
        position: relative;
    }

    .primary-nav .menu > li.menu-item-has-children > a::after {
        content: "\25BE"; /* small down triangle */
        font-size: 0.85em;
        margin-left: 0.45rem;
        opacity: 0.7;
    }

    .primary-nav .menu .sub-menu {
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        min-width: 220px;
        padding: 0.5rem;
        margin: 0;
        list-style: none;
        background: var(--color-surface, #fff);
        border: 1px solid var(--color-border, #e0e0e0);
        border-radius: 14px;
        box-shadow: 0 18px 36px rgba(var(--color-black-rgb), 0.14);
        display: none;
        z-index: 1005;
    }

    .primary-nav .menu > li:hover > .sub-menu,
    .primary-nav .menu > li:focus-within > .sub-menu {
        display: block;
    }

    .primary-nav .menu .sub-menu a {
        display: flex;
        align-items: center;
        width: 100%;
        padding: 0.65rem 0.75rem;
        border-radius: 12px;
        text-decoration: none;
        font-weight: 600;
        color: var(--color-text);
        transition: background 0.18s ease, color 0.18s ease;
        white-space: nowrap;
    }

    .primary-nav .menu .sub-menu a:hover,
    .primary-nav .menu .sub-menu a:focus {
        background: rgba(var(--color-black-rgb), 0.04);
        color: var(--color-text);
        outline: none;
    }

    /* CTA inside dropdown: keep it distinct but not oversized */
    .primary-nav .menu .sub-menu .menu-item--cta > a {
        background: var(--color-primary);
        color: #fff;
        justify-content: center;
    }

    .primary-nav .menu .sub-menu .menu-item--cta > a:hover,
    .primary-nav .menu .sub-menu .menu-item--cta > a:focus {
        background: var(--color-primary-hover);
        color: #fff;
    }
}

/* Mobile menu panel: show sub-menus inline (no hover) */
@media (max-width: 959px) {
    /* CRITICAL: Sub-menu must display as block, not flex (which comes from parent .menu rules) */
    .primary-nav.is-open .sub-menu,
    .primary-nav.is-open .menu .sub-menu,
    .primary-nav.is-open ul.sub-menu {
        display: block !important;
        flex-direction: column !important;
        position: static !important;
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        padding: 0.5rem 0 0.5rem 0 !important;
        margin: 0 !important;
        list-style: none !important;
    }

    /* Submenu items - SAME indentation as parent items (no indent) */
    .primary-nav.is-open .sub-menu > li {
        list-style: none !important;
        margin-left: 0 !important;
        padding-left: 0 !important;
    }

    /* Submenu links - SAME styling as parent items for visual consistency */
    .primary-nav.is-open .sub-menu a {
        display: flex;
        align-items: center;
        gap: var(--space-3);
        padding: var(--space-3) var(--space-4);
        border-radius: 12px;
        border-left: none !important;
        background: transparent;
        font-size: 1rem;
        font-weight: 500;
        color: var(--color-text);
        transition: all 0.2s ease;
        min-height: 48px;
    }

    .primary-nav.is-open .sub-menu a:hover,
    .primary-nav.is-open .sub-menu a:focus {
        background: rgba(var(--color-primary-rgb), 0.06);
        border-left-color: var(--color-primary);
        color: var(--color-primary);
    }

    /* CTA item in submenu (Free Tools) */
    .primary-nav.is-open .sub-menu .menu-item--cta > a {
        color: var(--color-primary);
        font-weight: 600;
        border-left-color: var(--color-primary);
    }

    /* Blog standout in mobile nav - DEFAULT: bold, no gradient */
    .primary-nav.is-open .menu .menu-item--standout > a,
    .primary-nav.is-open .menu > li.menu-item--standout > a {
        background: transparent !important;
        color: var(--color-text) !important;
        border-radius: 12px !important;
        border: 1.5px solid var(--color-border) !important;
        font-weight: 700 !important;
        margin: var(--space-2) 0 !important;
        padding: var(--space-3) var(--space-4) !important;
        -webkit-text-fill-color: var(--color-text) !important;
    }

    .primary-nav.is-open .menu .menu-item--standout > a:hover,
    .primary-nav.is-open .menu .menu-item--standout > a:focus,
    .primary-nav.is-open .menu > li.menu-item--standout > a:hover,
    .primary-nav.is-open .menu > li.menu-item--standout > a:focus {
        background: rgba(var(--color-primary-rgb), 0.1) !important;
        color: var(--color-primary) !important;
        -webkit-text-fill-color: var(--color-primary) !important;
        border-color: var(--color-primary) !important;
        transform: none !important;
    }

    /* Blog standout ACTIVE state in mobile nav - PRIMARY COLOR with accent border */
    /* Using solid color instead of gradient text for better mobile compatibility */
    .primary-nav.is-open .menu .menu-item--standout.current-menu-item > a,
    .primary-nav.is-open .menu .menu-item--standout.current_page_item > a,
    .primary-nav.is-open .menu > li.menu-item--standout.current-menu-item > a,
    .primary-nav.is-open .menu > li.menu-item--standout.current_page_item > a {
        background: rgba(var(--color-primary-rgb), 0.12) !important;
        color: var(--color-primary) !important;
        -webkit-text-fill-color: var(--color-primary) !important;
        border-color: var(--color-primary) !important;
        border-width: 2px !important;
        font-weight: 800 !important;
        box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15) !important;
    }
}

.primary-nav .menu .menu-item--cta > a:hover,
.primary-nav .menu .menu-item--cta > a:focus {
    background: var(--color-primary-hover, var(--color-primary));
    color: #fff;
}

/* ============ MID-SIZE DESKTOP SAFETY (prevents overlap at ~1200–1280px) ============ */
@media (max-width: 1280px) and (min-width: 960px) {
    .site-header__inner {
        gap: var(--space-3);
        padding: var(--space-2) var(--space-4);
        min-height: 56px;
    }

    /* Allow middle region to shrink instead of overlapping actions */
    .header-search {
        min-width: 140px;
        max-width: 220px;
        padding: var(--space-2) var(--space-3);
    }

    .primary-nav {
        min-width: 0;
    }

    .primary-nav .menu {
        gap: 0;
        padding: var(--space-1);
    }

    .primary-nav .menu > li > a {
        padding: var(--space-2) var(--space-3);
    }

    .site-header__actions {
        gap: var(--space-2);
    }

    .theme-toggle {
        min-width: 72px;
        padding: var(--space-2) var(--space-2);
    }

    .newsletter-cta {
        padding: var(--space-2) var(--space-4);
    }
}

/* ============ NARROW DESKTOP SAFETY (prevents overlap at ~1000–1200px like 1237x796) ============ */
@media (max-width: 1250px) and (min-width: 960px) {
    .site-header__inner {
        gap: var(--space-2);
        padding: var(--space-2) var(--space-3);
        min-height: 52px;
    }

    /* Shrink search bar further */
    .header-search {
        min-width: 100px;
        max-width: 180px;
        padding: var(--space-2);
    }

    .header-search__input {
        font-size: 13px;
    }

    /* Compress navigation */
    .primary-nav .menu {
        gap: 0;
        padding: 2px;
        background: transparent;
        border: none;
    }

    .primary-nav .menu > li > a {
        padding: var(--space-1) var(--space-2);
        font-size: 13px;
    }

    /* Compact actions */
    .site-header__actions {
        gap: var(--space-1);
    }

    .theme-toggle {
        min-width: 64px;
        padding: 6px 8px;
        height: 36px;
    }

    .theme-toggle__label {
        font-size: 12px;
    }

    .newsletter-cta {
        padding: 6px 12px;
        font-size: 13px;
    }

    .branding__title {
        font-size: 1.1rem;
    }
}

/* ============ FIX: Horizontal Tablet Search Visibility (768-960px) ============ */
/* Keep sizing consistent when search is opened on tablets */
@media (max-width: 959px) and (min-width: 768px) {
    .header-search {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        /* When opened, it should be its own full-width row */
        max-width: none !important;
        min-width: 0 !important;
        order: 3;
        width: 100% !important;
    }

    .header-search.is-open {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }
    
    .header-search__input {
        font-size: 13px;
    }
    
    .header-search__icon {
        width: 16px;
        height: 16px;
    }
    
    /* Ensure navbar text and hamburger icon are visible */
    .nav-toggle {
        display: inline-flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Ensure primary nav is properly hidden until toggled */
    .primary-nav:not(.is-open) {
        display: none;
    }
    
    /* Ensure branding text is visible */
    .branding__title {
        display: block !important;
        font-size: 1rem;
    }
}

.site-header__actions {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: var(--space-3);
    margin-left: auto;
    -webkit-flex-shrink: 0;
    -moz-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    /* Ensure actions never wrap or overlap */
    white-space: nowrap;
    position: relative;
    z-index: 1;
}

/* ============ BRANDING ============ */
/* SMART VISIBILITY v5.1.0: Logo and title adapt to accent color via luminance detection */
.branding {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

.branding__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.branding__link {
    color: inherit;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.branding__link:hover,
.branding__link:focus {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* ===== SMART BRANDING TITLE: Uses accent color with luminance-aware contrast ===== */
.branding__title {
    font-size: 1.25rem !important;
    font-weight: 800 !important;
    margin: 0 !important;
    /* No gradients: solid primary with a subtle glow for depth */
    color: var(--color-primary, #0066CC) !important;
    -webkit-text-fill-color: currentColor !important;
    letter-spacing: -0.02em !important;
    transition: all var(--transition-base) !important;
    text-shadow: 0 1px 0 rgba(var(--color-black-rgb), 0.08);
}

/* Hover: increase glow (no shimmer gradient) */
.branding__link:hover .branding__title,
.branding a:hover .branding__title {
    text-shadow: 0 0 18px rgba(var(--color-primary-rgb), 0.35);
}

.branding__tagline {
    margin: 0;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    white-space: nowrap;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.branding a {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    color: inherit;
    text-decoration: none;
}

/* ===== ELEGANT LOGO: Modern EC monogram (NO gradients) ===== */
.branding__logo {
    color: var(--color-primary);
    flex-shrink: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    /* Enhanced glow effect */
    filter: drop-shadow(0 0 8px rgba(var(--color-primary-rgb), 0.25));
}

.branding__logo:hover {
    filter: drop-shadow(0 0 16px rgba(var(--color-primary-rgb), 0.45));
    transform: translateY(-1px) scale(1.03);
}

.branding__logo svg {
    display: block;
    fill: none;
    stroke: var(--color-primary);
    overflow: visible;
}

/* Logo stroke elements use current color */
.branding__logo svg g {
    stroke: var(--color-primary);
}

/* Animated logo dots - subtle pulse */
.branding__logo .logo-dot {
    animation: logoDotPulse 2s ease-in-out 3;
}

.branding__logo .logo-dot-1 { animation-delay: 0s; }
.branding__logo .logo-dot-2 { animation-delay: 0.3s; }
.branding__logo .logo-dot-3 { animation-delay: 0.6s; }

@keyframes logoDotPulse {
    0%, 100% { opacity: 0.7; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

/* Disable dot animation on reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .branding__logo .logo-dot {
        animation: none;
    }
}

.branding .custom-logo-link img {
    max-height: 40px;
    width: auto;
}

/* ===== DARK MODE: Branding adjustments ===== */
[data-theme="dark"] .branding__title {
    /* No gradients: use a lighter solid accent for dark mode readability */
    color: var(--color-primary-light, #60a5fa) !important;
    -webkit-text-fill-color: currentColor !important;
}

[data-theme="dark"] .branding__logo {
    color: var(--color-primary-light, #60a5fa);
    filter: drop-shadow(0 0 12px rgba(96, 165, 250, 0.4));
}

[data-theme="dark"] .branding__logo svg {
    stroke: var(--color-primary-light, #60a5fa);
}

[data-theme="dark"] .branding__logo svg g {
    stroke: var(--color-primary-light, #60a5fa);
}

/* Ensure dots remain visible in dark mode (solid) */
[data-theme="dark"] .branding__logo .logo-dot {
    opacity: 0.9;
}

/* ============ SEARCH - DESKTOP ONLY (>= 960px) v3.4.1 FIX ============ */
/* On mobile (<960px), search is hidden by default and shown via toggle button */
/* This rule MUST be wrapped in a media query to not override mobile hidden state */
@media (min-width: 960px) {
    .header-search {
        display: flex !important;
        align-items: center;
        gap: 0;
        /* Tighter pill on desktop: less wasted space, more usable input width */
        padding: 10px 12px;
        /* Borderless elegant design: light gray background, no border */
        background: var(--color-surface-alt, #f5f5f5);
        border: none;
        border-radius: var(--radius-full);
        position: relative;
        min-width: 180px;
        max-width: 240px;
        transition: all var(--transition-base);
        flex-shrink: 1;
    }
}

/* Desktop search button (inside the search pill) */
@media (min-width: 960px) {
    /* Desktop search icon button MUST be out-of-flow.
       Some plugins/global resets set button { position: relative; } which can
       shrink the input and create cross-viewport inconsistencies. */
    .site-header .header-search__button {
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        width: 28px !important;
        height: 28px !important;
        padding: 0 !important;
        margin: 0 !important;
        border: none !important;
        background: transparent !important;
        color: var(--color-text-muted);
        cursor: pointer;
        border-radius: var(--radius-md);
        position: absolute !important;
        left: 12px !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        flex: 0 0 auto !important;
    }

    .site-header .header-search__button:hover {
        color: var(--color-text);
    }

    .site-header .header-search__button:active {
        transform: translateY(-50%) scale(0.98) !important;
    }

    .header-search:hover {
        background: var(--color-surface-alt, #eeeeee);
        box-shadow: 0 2px 10px rgba(var(--color-black-rgb), 0.08);
    }

    .header-search:focus-within {
        background: var(--color-surface, #fff);
        box-shadow:
            0 0 0 2px var(--color-primary-15, rgba(0, 102, 204, 0.15)),
            0 2px 12px rgba(var(--color-black-rgb), 0.10);
    }

    .header-search__icon {
        color: var(--color-text-muted);
        flex-shrink: 0;
        width: 18px;
        height: 18px;
    }

    .site-header .header-search__input {
        flex: 1;
        width: 100%;
        border: none !important;
        background: transparent !important;
        font-size: var(--font-size-sm);
        color: var(--color-text);
        outline: none;
        min-width: 0;
        /* Reserve space for the absolute icon button + extra breathing room */
        padding: 0 8px 0 42px;
        margin: 0;
        box-shadow: none !important;
        border-radius: 0 !important;
        /* Remove native search styling (inner bevel/box) on iOS/Safari/Chromium */
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        /* Visible text cursor area */
        caret-color: var(--color-primary);
    }

    /* Remove WebKit search decorations that can look like a second "inner box" */
    .header-search__input::-webkit-search-decoration,
    .header-search__input::-webkit-search-cancel-button,
    .header-search__input::-webkit-search-results-button,
    .header-search__input::-webkit-search-results-decoration {
        -webkit-appearance: none;
        appearance: none;
        display: none;
    }

    .header-search__input::placeholder {
        color: var(--color-text-muted);
    }
}

/* ============ SEARCH - MOBILE/TABLET (<= 959px) ============ */
/* On mobile/tablet the search row is hidden until toggled. When open, it must still look like a single pill
   and show a clear focus affordance on the container (not the input itself). */
@media (max-width: 959px) {
    .header-search.is-open {
        display: flex !important;
        align-items: center;
        gap: 0;
        padding: 10px 12px;
        background: var(--color-surface, #fff);
        border: 1px solid rgba(var(--color-black-rgb), 0.14);
        border-radius: var(--radius-full);
        box-shadow: 0 2px 10px rgba(var(--color-black-rgb), 0.08);
    }

    .header-search.is-open:focus-within {
        border-color: var(--color-primary);
        box-shadow:
            0 0 0 3px var(--color-primary-15, rgba(0, 102, 204, 0.15)),
            0 2px 12px rgba(var(--color-black-rgb), 0.10);
    }

    .header-search__input {
        border: none !important;
        outline: none !important;
        box-shadow: none !important;
        background: transparent !important;
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
    }

    .header-search__input::-webkit-search-decoration,
    .header-search__input::-webkit-search-cancel-button,
    .header-search__input::-webkit-search-results-button,
    .header-search__input::-webkit-search-results-decoration {
        -webkit-appearance: none;
        appearance: none;
        display: none;
    }
}

/* ============ MOBILE: Hide desktop search button, show toggle button ============ */
@media (max-width: 959px) {
    /* Hide the in-pill search button on mobile (we use the toggle instead) */
    .header-search__button {
        display: none !important;
    }
}

/* CRITICAL FIX: Ensure mobile search toggle is HIDDEN on desktop */
@media (min-width: 960px) {
    .header-search-toggle {
        display: none !important;
    }
}

/* Mobile/tablet search toggle button (in header actions) - REVAMPED v3.4.1 */
/* Default: hidden on desktop, shown on mobile */
.header-search-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(var(--color-black-rgb), 0.06);
    -webkit-tap-highlight-color: transparent;
    color: var(--color-text); /* Ensure icon has a color */
}

.header-search-toggle svg {
    width: 24px;
    height: 24px;
    stroke-width: 2;
}

.header-search-toggle:hover {
    background: rgba(var(--color-primary-rgb), 0.08);
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.2);
}

.header-search-toggle:active {
    transform: scale(0.95);
}

.header-search-toggle[aria-expanded="true"] {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
    box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.35);
}

/* ============ SEARCH RESULTS DROPDOWN ============ */
/* Note: .search-results class is also used as body class by WordPress on search pages
   Make this selector specific to the header search dropdown only */
.header-search .search-results,
.site-header .search-results {
    position: absolute;
    top: calc(100% + var(--space-2));
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-xl);
    max-height: 400px;
    overflow-y: auto;
    z-index: 1100;
    display: none;
}

.search-result {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-3);
    border-bottom: 1px solid var(--color-border);
    text-decoration: none;
    color: var(--color-text);
    transition: background var(--transition-fast);
}

.search-result:hover,
.search-result:focus-visible {
    background: var(--color-surface-alt);
}

.search-result:last-child {
    border-bottom: none;
}

.search-result__thumb {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.search-result__content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.search-result__title {
    font-weight: 700;
    font-size: var(--font-size-sm);
    color: var(--color-text-heading, var(--color-text));
}

.search-result__excerpt {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    line-height: var(--line-height-tight);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.search-no-results {
    padding: var(--space-6) var(--space-4);
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ============ PRIMARY NAVIGATION ============ */
.primary-nav {
    position: relative;
    display: flex;
    align-items: center;
    /* Allow nav to shrink between search + actions (prevents overlap) */
    flex: 1 1 auto;
    min-width: 0;
    justify-content: center;
}

/* CRITICAL: Desktop navigation - horizontal flex layout without bullets */
/* IMPORTANT: Keep this scoped to >=960px so it does NOT override mobile drawer layout. */
@media (min-width: 960px) {
    .primary-nav .menu,
    nav.primary-nav ul.menu,
    #primary-navigation .menu,
    #primary-navigation ul {
            display: flex !important;
            flex-direction: row !important;
            flex-wrap: nowrap !important;
            gap: var(--space-1);
            margin: 0 !important;
              /* Extra inline padding prevents the last label from appearing clipped
                  against the rounded container (especially near breakpoints/zoom). */
              padding: var(--space-1) var(--space-2);
              scroll-padding-inline: var(--space-2);
            max-width: 100%;
            min-width: 0;
            overflow-x: auto;
            overflow-y: hidden;
            -webkit-overflow-scrolling: touch;
            overscroll-behavior-x: contain;
            scrollbar-width: none;
            list-style: none !important;
        list-style-type: none !important;
        border-radius: var(--radius-full);
        background: var(--color-surface-alt);
        border: 1px solid var(--color-border);
    }
}

/* Hide scrollbar (WebKit) while keeping scroll accessible */
.primary-nav .menu::-webkit-scrollbar {
    display: none;
}

/* Additional specificity for stubborn browsers (desktop only) */
@media (min-width: 960px) {
    nav#primary-navigation ul#primary-menu.menu {
        display: flex !important;
        flex-direction: row !important;
        list-style: none !important;
        list-style-type: none !important;
        margin: 0 !important;
        padding: var(--space-1) var(--space-2) !important;
    }
}

/* ============ CRITICAL: MOBILE/TABLET RESPONSIVE FIX (< 960px) ============ */
/* Hide primary navigation by default on mobile/tablet - show via hamburger only */
@media (max-width: 959px) {
    /* Hide the primary navigation container entirely until toggled */
    .primary-nav:not(.is-open) {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
        position: absolute !important;
        left: -9999px !important;
    }
}

.primary-nav .menu > li {
    position: relative;
}

.primary-nav .menu > li > a {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-4);
    font-weight: 500;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-full);
    color: var(--color-text-nav, var(--color-text-secondary));
    text-decoration: none;
    white-space: nowrap;
    transition: all var(--transition-fast);
    position: relative;
}

.primary-nav .menu > li > a:hover,
.primary-nav .menu > li > a:focus {
    color: var(--color-primary);
    background: var(--color-surface);
    box-shadow: var(--shadow-xs);
}

.primary-nav .menu > li > a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Active menu items: SOLID primary (no gradients)
   Rationale: gradients render inconsistently across engines and differ between
   desktop vs mobile nav layouts. Solid tokens keep color consistent everywhere. */
.primary-nav .menu > li.current-menu-item > a,
.primary-nav .menu > li.current_page_item > a,
.primary-nav .menu > li.current-menu-ancestor > a {
    background: transparent !important;
    color: var(--color-primary) !important;
    -webkit-text-fill-color: currentColor !important;
    font-weight: 700;
    position: relative;
    box-shadow: none !important;
}

/* Underline for all active menu items (solid) */
.primary-nav .menu > li.current-menu-item > a::after,
.primary-nav .menu > li.current_page_item > a::after,
.primary-nav .menu > li.current-menu-ancestor > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
}

/* ============ SMART COMPACT NAV (JS-driven) ============
   When the header would overlap (mid-size desktop, long menus, zoom), we switch to
   a compact mode that uses the mobile overlay menu pattern even on desktop. */
.site-header.aiwp-header-compact .nav-toggle {
    display: inline-flex;
}

.site-header.aiwp-header-compact .site-header__actions > .newsletter-cta {
    display: none !important;
}

.site-header.aiwp-header-compact .primary-nav {
    position: fixed;
    top: var(--header-height, 76px);
    right: var(--space-4);
    left: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    display: none;
    z-index: 999;
    max-height: calc(100vh - (var(--header-height, 76px) + 24px));
    overflow-y: auto;
    transform: translateY(-16px) scale(0.96);
    opacity: 0;
    transition:
        transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
        opacity 0.28s ease-out;
}

.site-header.aiwp-header-compact .primary-nav.is-open {
    display: block;
    transform: translateY(0) scale(1);
    opacity: 1;
}

@supports (backdrop-filter: blur(16px)) {
    .site-header.aiwp-header-compact .primary-nav {
        -webkit-backdrop-filter: blur(16px) saturate(180%);
        backdrop-filter: blur(16px) saturate(180%);
    }
}

:root:not([data-theme="dark"]) .site-header.aiwp-header-compact .primary-nav,
:root[data-theme="light"] .site-header.aiwp-header-compact .primary-nav {
    background: rgba(var(--color-white-rgb), 0.92);
    box-shadow:
        0 8px 32px rgba(var(--color-black-rgb), 0.12),
        0 4px 16px rgba(var(--color-black-rgb), 0.08);
}

:root[data-theme="dark"] .site-header.aiwp-header-compact .primary-nav {
    background: rgba(13, 13, 13, 0.92);
    box-shadow:
        0 8px 32px rgba(var(--color-black-rgb), 0.42),
        0 4px 16px rgba(var(--color-black-rgb), 0.24);
}

.site-header.aiwp-header-compact .primary-nav .menu {
    flex-direction: column !important;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    gap: var(--space-2);
    overflow: visible;
}

.site-header.aiwp-header-compact .primary-nav .menu > li > a {
    display: flex;
    align-items: center;
    width: 100%;
    justify-content: flex-start;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    background: transparent;
    border: 1px solid var(--color-border);
    transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 52px;
}

.site-header.aiwp-header-compact .primary-nav .menu > li > a:hover,
.site-header.aiwp-header-compact .primary-nav .menu > li > a:focus {
    color: var(--color-primary);
    background: var(--color-primary-10);
    border-color: var(--color-primary);
    transform: translateX(6px);
    box-shadow: 0 4px 16px var(--color-primary-15);
}

.site-header.aiwp-header-compact .primary-nav .menu > li.current-menu-item > a {
    color: var(--color-primary);
    background: var(--color-primary-10);
    border-color: var(--color-primary);
    font-weight: 600;
}

.site-header.aiwp-header-compact .primary-nav.is-open .newsletter-cta.newsletter-cta--mobile {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: var(--space-4);
    padding: var(--space-4) var(--space-5);
    border-radius: 14px;
    background: var(--color-primary);
    color: var(--color-text-inverse, #fff);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    min-height: 52px;
    box-shadow: 0 2px 12px var(--color-primary-25);
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
}

.site-header.aiwp-header-compact .primary-nav.is-open .newsletter-cta.newsletter-cta--mobile:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px var(--color-primary-45);
    background: var(--color-primary-hover);
}

/* ============ NEWSLETTER CTA (Mobile Dropdown) ============ */
/* Mobile subscribe button - hidden by default, shown only in mobile dropdown */
.newsletter-cta.newsletter-cta--mobile {
    display: none !important;
}

/* Show mobile subscribe only when nav is open on mobile */
@media (max-width: 959px) {
    .primary-nav.is-open .newsletter-cta.newsletter-cta--mobile {
        display: flex !important;
        align-items: center;
        justify-content: center;
        gap: var(--space-2);
        width: 100%;
        margin-top: var(--space-4);
        padding: var(--space-3) var(--space-4);
        /* No gradients: consistent solid primary */
        background: var(--color-primary);
        color: var(--color-text-inverse, #fff);
        border: none;
        border-radius: var(--radius-lg);
        font-weight: 600;
        font-size: var(--font-size-sm);
        cursor: pointer;
        transition: all var(--transition-base);
        box-shadow: var(--shadow-sm);
    }
    
    .primary-nav.is-open .newsletter-cta--mobile:hover {
        box-shadow: var(--shadow-glow-primary);
        transform: translateY(-1px);
    }
}

/* ============ THEME TOGGLE ============ */
.theme-controls {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    position: relative;
}

/* Make the controls cluster feel like a single smart unit */
@supports (background: color-mix(in srgb, white 50%, black)) {
    .theme-controls {
        padding: 2px;
        border-radius: var(--radius-full);
        background: color-mix(in srgb, var(--color-surface) 70%, var(--color-surface-alt));
        border: 1px solid var(--color-border-subtle);
    }
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    min-width: 80px;
    height: 40px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: var(--font-size-sm);
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

/* Active state when dark mode is enabled - cool moon accent */
.theme-toggle[aria-pressed="true"] {
    background: #0f172a;
    color: #93c5fd;
    border: 2px solid #3b82f6;
    box-shadow: 0 2px 12px rgba(59, 130, 246, 0.35);
}

.theme-toggle[aria-pressed="true"]:hover {
    background: #1e3a8a;
    border-color: #60a5fa;
    box-shadow: 0 4px 20px rgba(96, 165, 250, 0.45);
}

/* Light mode state (default) - warm sun accent */
.theme-toggle[aria-pressed="false"] {
    background: #fffbeb;
    color: #92400e;
    border: 2px solid #fbbf24;
    box-shadow: 0 2px 8px rgba(251, 191, 36, 0.25);
}

.theme-toggle[aria-pressed="false"]:hover {
    border-color: #f59e0b;
    background: #fde68a;
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.35);
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
    border-color: var(--color-primary);
    outline: none;
}

.theme-toggle:focus-visible {
    box-shadow: 0 0 0 3px var(--color-primary-35);
}

.theme-toggle__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    line-height: 1;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.theme-toggle__icon svg {
    width: 16px;
    height: 16px;
    display: block;
    stroke: currentColor !important;
    fill: none !important;
    stroke-width: 2;
}

/* Sun icon - visible in light mode (aria-pressed=false) */
.theme-toggle__icon .theme-icon--sun {
    color: #f59e0b;
    stroke: #f59e0b !important;
}

/* Moon icon - hidden by default */
.theme-toggle__icon .theme-icon--moon {
    display: none;
    color: #60a5fa;
    stroke: #60a5fa !important;
}

/* Dark mode: hide sun, show moon */
.theme-toggle[aria-pressed="true"] .theme-toggle__icon .theme-icon--sun {
    display: none;
}

.theme-toggle[aria-pressed="true"] .theme-toggle__icon .theme-icon--moon {
    display: block;
}

/* Icon rotation animation on theme change */
.theme-toggle[aria-pressed="true"] .theme-toggle__icon {
    transform: rotate(180deg);
}

.theme-toggle__label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    white-space: nowrap;
}

/* Legacy header chat toggles are not used; keep hidden if injected by old content/plugins. */
.site-header [data-aiwp-chat-toggle],
.site-header .chat-toggle {
    display: none !important;
}

.chat-toggle {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.chat-toggle:hover,
.chat-toggle:focus-visible {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-subtle);
    outline: none;
}

.chat-toggle:focus-visible {
    box-shadow: 0 0 0 3px var(--color-primary-35);
}

.chat-toggle svg {
    width: 18px;
    height: 18px;
    min-width: 18px;
    min-height: 18px;
    display: block;
    fill: none;
    flex-shrink: 0;
}

/* Ensure chat icon SVG path is visible with explicit color */
.chat-toggle svg path {
    stroke: #0066CC;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* Ensure chat icon is always visible */
.chat-toggle {
    color: var(--color-primary, #0066CC);
}

.chat-toggle:hover {
    color: var(--color-primary-hover, #0052a3);
}

.chat-toggle:hover svg path {
    stroke: #0052a3;
}

.theme-panel-toggle {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-panel-toggle__label {
    display: none;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-left: 6px;
    white-space: nowrap;
}

/* Desktop: show a small label so users discover "Theme/Text" controls */
@media (min-width: 960px) {
    .theme-panel-toggle {
        width: auto;
        padding: 0 12px;
        gap: 8px;
    }

    .theme-panel-toggle__label {
        display: inline;
    }
}

.theme-panel-toggle[aria-expanded="true"] {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-subtle);
    box-shadow: 0 0 0 3px var(--color-primary-15);
}

.theme-panel-toggle:hover,
.theme-panel-toggle:focus-visible {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-subtle);
    outline: none;
}

.theme-panel-toggle:focus-visible {
    box-shadow: 0 0 0 3px var(--color-primary-35);
}

.theme-panel-toggle svg {
    width: 16px;
    height: 16px;
    display: block;
}

.theme-panel {
    position: absolute;
    top: calc(100% + var(--space-2));
    right: 0;
    width: min(320px, calc(100vw - var(--space-6)));
    background: var(--glass-bg-strong);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--space-4);
    z-index: 1100;
}

.theme-panel[hidden] {
    display: none;
}

.theme-panel__group + .theme-panel__group {
    margin-top: var(--space-4);
}

.theme-panel__heading {
    font-size: var(--font-size-xs);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-2);
}

.theme-panel__segmented {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
}

.theme-panel__option {
    height: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-panel__option:hover,
.theme-panel__option:focus-visible {
    border-color: var(--color-primary);
    background: var(--color-primary-subtle);
    color: var(--color-primary);
    outline: none;
}

.theme-panel__option[aria-checked="true"] {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-text-inverse, #fff);
    box-shadow: var(--shadow-primary-sm, 0 2px 12px rgba(0, 102, 204, 0.25));
}

.theme-panel__footer {
    margin-top: var(--space-4);
    display: flex;
    justify-content: flex-end;
}

.theme-panel__reset {
    height: 36px;
    padding: 0 var(--space-4);
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-muted);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-panel__reset:hover,
.theme-panel__reset:focus-visible {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-subtle);
    outline: none;
}

/* ============ NEWSLETTER CTA ============ */
/* SMART VISIBILITY v5.0: Text/icons ALWAYS WHITE by default (safe fallback) */
/* JS will update --smart-btn-text-on-primary when accent is light */
.newsletter-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-5);
    background: var(--color-primary-surface, var(--color-primary, #0066CC));
    /* CRITICAL: Always white by default; JS overrides for light accents */
    color: #FFFFFF;
    color: var(--smart-btn-text-on-primary, #FFFFFF);
    -webkit-text-fill-color: var(--smart-btn-text-on-primary, #FFFFFF);
    border: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
}

.newsletter-cta:hover {
    background: var(--color-primary-surface-hover, var(--color-primary-hover, #004D99));
    color: #FFFFFF;
    color: var(--smart-btn-text-on-primary, #FFFFFF);
    -webkit-text-fill-color: var(--smart-btn-text-on-primary, #FFFFFF);
    box-shadow: var(--shadow-glow-primary);
    transform: scale(1.02);
}

/* ============ MOBILE NAV TOGGLE - REVAMPED v3.5.0 ============ */
/* Improved with better touch targets and visual feedback */
.nav-toggle {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
    padding: 0;
    border-radius: 14px;
    border: 1.5px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(var(--color-black-rgb), 0.06);
    -webkit-tap-highlight-color: transparent;
    /* Ensure hamburger bars are visible */
    position: relative;
    z-index: 10001;
}

.nav-toggle:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
    box-shadow: 0 0 0 6px rgba(var(--color-primary-rgb), 0.15);
}

.nav-toggle:hover {
    border-color: var(--color-primary);
    background: rgba(var(--color-primary-rgb), 0.08);
    box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.2);
    transform: scale(1.05);
}

.nav-toggle:active {
    transform: scale(0.95);
    transition-duration: 0.1s;
}

.nav-toggle__bar {
    position: relative;
    width: 22px;
    height: 2.5px;
    border-radius: 4px;
    background: var(--color-text, #1a1a1a);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.nav-toggle__bar::before,
.nav-toggle__bar::after {
    content: "";
    position: absolute;
    left: 0;
    width: 22px;
    height: 2.5px;
    border-radius: 4px;
    background: var(--color-text, #1a1a1a);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.nav-toggle__bar::before {
    top: -7px;
}

.nav-toggle__bar::after {
    bottom: -7px;
}

/* Ensure hamburger lines are always visible in both themes */
:root:not([data-theme="dark"]) .nav-toggle__bar,
:root:not([data-theme="dark"]) .nav-toggle__bar::before,
:root:not([data-theme="dark"]) .nav-toggle__bar::after {
    background: #1a1a1a !important;
}

:root[data-theme="dark"] .nav-toggle__bar,
:root[data-theme="dark"] .nav-toggle__bar::before,
:root[data-theme="dark"] .nav-toggle__bar::after {
    background: #e0e0e0 !important;
}

/* X animation when open */
.nav-toggle[aria-expanded="true"] {
    border-color: var(--color-primary);
    background: rgba(var(--color-primary-rgb), 0.1);
    color: var(--color-primary);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar::before {
    top: 0;
    transform: rotate(45deg);
    background: var(--color-primary);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar::after {
    bottom: 0;
    transform: rotate(-45deg);
    background: var(--color-primary);
}

/* ============ READING PROGRESS - Minimal Top Bar ============ */
/* Clean, thin progress indicator - no floating percentage */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    background: var(--color-primary);
    width: 0%;
    z-index: 1001;
    -webkit-transition: width 80ms ease-out;
    -moz-transition: width 80ms ease-out;
    transition: width 80ms ease-out;
}

/* REMOVE: Reading progress percentage indicator - not needed */
.reading-progress-indicator {
    display: none !important;
}

/* Reading progress visible on ALL pages - scroll indicator */
body:not(.single) .reading-progress {
    display: block;
}

/* Ensure reading progress is always visible */
.site-header .reading-progress {
    opacity: 1;
    visibility: visible;
}

/* ============ MODALS ============ *//* ============ MODALS ============ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-overlay);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
}

.modal.is-open {
    display: flex;
}

.modal-content {
    background: var(--color-surface);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    max-width: 440px;
    width: 100%;
    position: relative;
    box-shadow: var(--shadow-2xl);
    animation: modalSlideIn var(--transition-base);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface-alt);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-accent-subtle);
    color: var(--color-accent);
}

/* ============ RESPONSIVE HEADER ============ */
@media (max-width: 959px) {
    .site-header__inner {
        gap: var(--space-3);
        padding: var(--space-3) var(--space-4);
    }

    .site-header__actions {
        gap: var(--space-2);
    }

    .site-header__actions .theme-toggle {
        min-width: auto;
        width: 44px;
        height: 44px;
        padding: var(--space-2);
        border-radius: var(--radius-lg);
    }
    
    /* Hide label on mobile, show only icon */
    .site-header__actions .theme-toggle .theme-toggle__label {
        display: none;
    }

    /* Subscribe remains available on mobile (icon-only styling is applied elsewhere in this @media). */

    .nav-toggle {
        display: inline-flex;
        width: 44px;
        height: 44px;
    }

    /* Mobile UX: search is hidden until the magnifying glass is pressed */
    .header-search {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
        flex: 1 1 100%;
        width: 100%;
        max-width: none !important;
        min-width: 0 !important;
        padding: 10px 12px;
        margin-top: 2px;
    }

    .header-search.is-open {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    /* Avoid duplicate magnifiers: use the action-row toggle on mobile */
    .header-search__button {
        display: none;
    }

    .header-search__input {
        padding-left: 12px;
    }

    .header-search-toggle {
        display: inline-flex !important;
    }

    /* Prevent body horizontal scroll on mobile when nav is open */
    body {
        overflow-x: hidden;
    }

    /* ============ MOBILE NAVIGATION - GLASSMORPHISM v7.1.0 REVAMPED ============ */
    /* Premium glassmorphism mobile menu dropdown */
    .primary-nav {
        position: fixed;
        top: calc(var(--header-height, 76px) + 8px); /* Slight gap below header */
        right: var(--space-4);
        left: var(--space-4);
        background: rgba(var(--color-white-rgb), 0.97);
        padding: var(--space-5);
        border-radius: 20px;
        border: 1px solid rgba(var(--color-black-rgb), 0.08);
        box-shadow: 
            0 20px 60px rgba(var(--color-black-rgb), 0.15),
            0 8px 24px rgba(var(--color-black-rgb), 0.1),
            0 0 0 1px rgba(var(--color-white-rgb), 0.5) inset;
        display: none;
        z-index: 9998;
        max-height: calc(100vh - (var(--header-height, 76px) + 32px));
        overflow-y: auto;
        overflow-x: hidden;
        /* Spring animation */
        transform: translateY(-20px) scale(0.95);
        opacity: 0;
        transition: 
            transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), 
            opacity 0.3s ease-out;
    }
    
    @supports (backdrop-filter: blur(24px)) {
        .primary-nav {
            background: rgba(var(--color-white-rgb), 0.88);
            -webkit-backdrop-filter: blur(24px) saturate(200%);
            backdrop-filter: blur(24px) saturate(200%);
        }
    }

    .primary-nav.is-open {
        display: block;
        transform: translateY(0) scale(1);
        opacity: 1;
    }

    /* Menu container - clean */
    .primary-nav .menu {
        display: flex;
        flex-direction: column;
        background: transparent !important;
        border: none !important;
        border-radius: 0 !important;
        padding: 0;
        margin: 0;
        list-style: none;
        gap: var(--space-2);
    }

    /* Menu items with staggered animation */
    .primary-nav .menu > li {
        transform: translateY(-8px);
        opacity: 0;
        animation: slideDownMenuItem 0.35s ease-out forwards;
    }

    .primary-nav .menu > li:nth-child(1) { animation-delay: 0.04s; }
    .primary-nav .menu > li:nth-child(2) { animation-delay: 0.08s; }
    .primary-nav .menu > li:nth-child(3) { animation-delay: 0.12s; }
    .primary-nav .menu > li:nth-child(4) { animation-delay: 0.16s; }
    .primary-nav .menu > li:nth-child(5) { animation-delay: 0.20s; }
    .primary-nav .menu > li:nth-child(6) { animation-delay: 0.24s; }

    @keyframes slideDownMenuItem {
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }

    /* Clean card-style menu links - REVAMPED v3.4.0 */
    .primary-nav .menu > li > a {
        display: flex;
        align-items: center;
        gap: var(--space-3);
        padding: var(--space-4) var(--space-5);
        border-radius: 16px;
        width: 100%;
        justify-content: flex-start;
        font-size: 1.05rem;
        font-weight: 600;
        letter-spacing: -0.01em;
        color: var(--color-text);
        background: var(--color-surface);
        border: 1.5px solid var(--color-border);
        transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        min-height: 56px;
        position: relative;
        overflow: hidden;
    }

    /* Subtle gradient shimmer on tap */
    .primary-nav .menu > li > a::before {
        content: '';
        position: absolute;
        inset: 0;
        /* No gradients: use a solid translucent overlay for the same "tap sheen" feel */
        background: rgba(var(--color-primary-rgb), 0.06);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .primary-nav .menu > li > a:hover::before,
    .primary-nav .menu > li > a:focus::before,
    .primary-nav .menu > li > a:active::before {
        opacity: 1;
    }

    .primary-nav .menu > li > a:hover,
    .primary-nav .menu > li > a:focus {
        color: var(--color-primary);
        background: rgba(var(--color-primary-rgb), 0.08);
        border-color: var(--color-primary);
        -webkit-transform: translateX(8px) scale(1.01);
        -moz-transform: translateX(8px) scale(1.01);
        transform: translateX(8px) scale(1.01);
        box-shadow: 
            0 6px 20px rgba(var(--color-primary-rgb), 0.15),
            0 2px 8px rgba(var(--color-black-rgb), 0.08);
    }

    .primary-nav .menu > li > a:active {
        transform: translateX(4px) scale(0.99);
        transition-duration: 0.1s;
    }

    /* Active/Current menu item - gradient text with underline */
    .primary-nav .menu > li.current-menu-item > a,
    .primary-nav .menu > li.current_page_item > a,
    .primary-nav .menu > li.current-menu-ancestor > a {
        /* No gradients: solid primary + subtle pill background */
        color: var(--color-primary) !important;
        -webkit-text-fill-color: currentColor !important;
        background: rgba(var(--color-primary-rgb), 0.10) !important;
        font-weight: 700;
        position: relative;
        border-color: rgba(var(--color-primary-rgb), 0.28) !important;
        box-shadow: none !important;
    }

    .primary-nav .menu > li.current-menu-item > a::after,
    .primary-nav .menu > li.current_page_item > a::after,
    .primary-nav .menu > li.current-menu-ancestor > a::after {
        content: '';
        position: absolute;
        bottom: 8px;
        left: 16px;
        right: 16px;
        height: 2px;
        background: var(--color-primary);
        border-radius: 2px;
    }

    /* Mobile CTA styling - Ensure Free Tools stands out */
    .primary-nav .menu > li.menu-item--cta > a {
        background: var(--color-primary);
        color: #fff;
        border-color: var(--color-primary);
        box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.3);
        justify-content: center;
        font-weight: 700;
    }
    
    .primary-nav .menu > li.menu-item--cta > a:hover,
    .primary-nav .menu > li.menu-item--cta > a:focus {
        background: var(--color-primary-hover);
        color: #fff;
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(var(--color-primary-rgb), 0.4);
    }

    /* Mobile Subscribe button - REVAMPED v3.4.0 */
    .primary-nav .newsletter-cta--mobile {
        margin-top: var(--space-5);
        padding: var(--space-4) var(--space-5);
        border-radius: 16px;
        background: var(--color-primary);
        font-size: 1rem;
        font-weight: 700;
        letter-spacing: 0.02em;
        min-height: 56px;
        box-shadow: 
            0 4px 16px rgba(var(--color-primary-rgb), 0.35),
            0 2px 8px rgba(var(--color-black-rgb), 0.1);
        -webkit-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        -moz-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        color: #fff;
        border: none;
        position: relative;
        overflow: hidden;
    }

    .primary-nav .newsletter-cta--mobile::before {
        content: '';
        position: absolute;
        inset: 0;
        /* No gradients: subtle solid highlight */
        background: rgba(255, 255, 255, 0.16);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .primary-nav .newsletter-cta--mobile:hover::before {
        opacity: 1;
    }

    .primary-nav .newsletter-cta--mobile:hover {
        -webkit-transform: translateY(-3px) scale(1.02);
        -moz-transform: translateY(-3px) scale(1.02);
        transform: translateY(-3px) scale(1.02);
        box-shadow: 
            0 12px 40px rgba(var(--color-primary-rgb), 0.45),
            0 4px 16px rgba(var(--color-black-rgb), 0.15);
        background: var(--color-primary-hover);
    }

    .primary-nav .newsletter-cta--mobile:active {
        transform: translateY(-1px) scale(0.99);
        transition-duration: 0.1s;
    }

    .branding__tagline {
        display: none;
    }

    .branding__title {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    /* Search is hidden until toggled; when open keep it full-width and slightly tighter */
    .header-search {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
        width: 100% !important;
        max-width: none !important;
        padding: 9px 10px;
    }

    .header-search.is-open {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    .header-search__input {
        font-size: 13px;
    }

    .header-search__icon {
        width: 16px;
        height: 16px;
    }
    
    .site-header__inner {
        padding: var(--space-2) var(--space-3);
        gap: var(--space-2);
    }
    
    .site-header__actions {
        gap: var(--space-1);
    }
    
    .branding__title {
        font-size: 0.95rem;
        /* REMOVED: max-width/ellipsis truncation - logo text must be fully visible */
        white-space: nowrap;
    }

    /* Logo SVG - uniform 36px on mobile */
    .site-logo-svg {
        width: 36px !important;
        height: 36px !important;
    }
}

@media (max-width: 360px) {
    /* Even on very small screens, search stays hidden until toggled; when open it is full-width */
    .header-search {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
        width: 100% !important;
        max-width: none !important;
        padding: 8px 10px;
    }

    .header-search.is-open {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    .header-search__input {
        font-size: 13px;
    }

    .header-search__icon {
        width: 16px;
        height: 16px;
    }
    
    .branding__title {
        font-size: 0.85rem;
        /* REMOVED: max-width/ellipsis truncation - logo text must be fully visible */
        white-space: nowrap;
    }

    /* Logo SVG - uniform 32px on small mobile */
    .site-logo-svg {
        width: 32px !important;
        height: 32px !important;
    }
    
    .site-header__inner {
        padding: var(--space-1) var(--space-2);
    }
    
    .site-header__actions {
        gap: 2px;
    }
    
    /* Smaller toggle buttons */
    .theme-toggle,
    .chat-toggle,
    .theme-panel-toggle,
    .nav-toggle {
        width: 36px;
        height: 36px;
        min-width: 36px;
    }
}

/* ============ EXTRA SMALL / BIZARRE SCREENS (below 320px) ============ */
@media (max-width: 319px) {
    .site-header__inner {
        padding: 4px 6px;
        gap: 4px;
    }
    
    .branding__logo-icon {
        width: 28px;
        height: 28px;
    }
    
    .branding__title {
        font-size: 0.75rem;
        /* REMOVED: max-width truncation - logo text must be fully visible */
    }

    /* Logo SVG - uniform 28px on tiny screens */
    .site-logo-svg {
        width: 28px !important;
        height: 28px !important;
    }
    
    .site-header__actions {
        gap: 1px;
    }
    
    .theme-toggle,
    .chat-toggle,
    .theme-panel-toggle,
    .nav-toggle,
    .header-search-toggle {
        width: 32px !important;
        height: 32px !important;
        min-width: 32px !important;
        padding: 4px !important;
    }
    
    .theme-toggle img,
    .chat-toggle img,
    .nav-toggle img,
    .header-search-toggle img {
        width: 16px;
        height: 16px;
    }
    
    /* Mobile nav dropdown scales */
    .primary-nav {
        right: 6px;
        left: 6px;
        padding: var(--space-3);
    }
    
    .primary-nav .menu > li > a {
        padding: var(--space-3) var(--space-4);
        font-size: 0.9rem;
        min-height: 44px;
    }
    
    .primary-nav.is-open .sub-menu > li {
        margin-left: 0 !important;
        padding-left: 0 !important;
    }
    
    .primary-nav.is-open .sub-menu a {
        padding: var(--space-2) var(--space-3);
        font-size: 0.9rem;
        min-height: 44px;
        border-left: none !important;
        background: transparent;
        color: var(--color-text);
    }
}

/* ============ DARK MODE HEADER ============ */
:root[data-theme="dark"] .site-header {
    background: var(--glass-bg);
    border-color: var(--color-border);
}

:root[data-theme="dark"] .branding__title {
    /* Solid, accent-aware branding (no gradients, no transparent text-fill).
       This also neutralizes any earlier gradient text rules in this file. */
    background: none !important;
    color: var(--color-primary) !important;
    -webkit-text-fill-color: currentColor !important;
}

:root[data-theme="dark"] .primary-nav .menu {
    background: var(--color-surface-alt);
    border-color: var(--color-border);
}

:root[data-theme="dark"] .primary-nav .menu > li > a:hover,
:root[data-theme="dark"] .primary-nav .menu > li > a:focus {
    background: var(--color-primary-15);
    color: var(--color-primary-light);
}

/* Dark mode: keep active nav SOLID as well (no gradients) */
:root[data-theme="dark"] .primary-nav .menu > li.current-menu-item > a,
:root[data-theme="dark"] .primary-nav .menu > li.current_page_item > a,
:root[data-theme="dark"] .primary-nav .menu > li.current-menu-ancestor > a {
    background: transparent !important;
    color: var(--color-primary) !important;
    -webkit-text-fill-color: currentColor !important;
}

/* ============ DARK MODE STANDOUT/BLOG ITEM ============ */
/* Default: Bold text, no gradient background in dark mode */
:root[data-theme="dark"] .primary-nav .menu .menu-item--standout > a {
    background: transparent;
    color: var(--color-text) !important;
    font-weight: 800;
}

:root[data-theme="dark"] .primary-nav .menu .menu-item--standout > a:hover,
:root[data-theme="dark"] .primary-nav .menu .menu-item--standout > a:focus {
    background: rgba(var(--color-primary-light-rgb), 0.15);
    color: var(--color-primary-light) !important;
}

/* Standout active state in dark mode: SOLID primary (no gradients) */
:root[data-theme="dark"] .primary-nav .menu .menu-item--standout.current-menu-item > a,
:root[data-theme="dark"] .primary-nav .menu .menu-item--standout.current_page_item > a {
    background: transparent;
    color: var(--color-primary) !important;
    -webkit-text-fill-color: currentColor !important;
    font-weight: 800;
}

:root[data-theme="dark"] .header-search {
    background: var(--color-surface-alt);
    border-color: var(--color-border);
}

:root[data-theme="dark"] .header-search:focus-within {
    border-color: var(--color-primary-light);
    box-shadow: 0 0 0 3px var(--color-primary-20);
}

:root[data-theme="dark"] .nav-toggle {
    background: var(--color-surface-alt);
    border-color: var(--color-border);
}

:root[data-theme="dark"] .nav-toggle:hover {
    background: var(--color-primary-15);
    border-color: var(--color-primary-light);
}

:root[data-theme="dark"] .theme-toggle {
    background: var(--color-surface-alt);
    border-color: var(--color-border);
}

:root[data-theme="dark"] .theme-toggle:hover {
    background: var(--color-primary-15);
    border-color: var(--color-primary-light);
    color: var(--color-primary-light);
}

:root[data-theme="dark"] .chat-toggle {
    background: var(--color-surface-alt);
    border-color: var(--color-border);
}

:root[data-theme="dark"] .chat-toggle:hover,
:root[data-theme="dark"] .chat-toggle:focus-visible {
    background: var(--color-primary-15);
    border-color: var(--color-primary-light);
    color: var(--color-primary-light);
}

:root[data-theme="dark"] .modal-content {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}

@media (max-width: 959px) {
    :root[data-theme="dark"] .primary-nav {
        /* Dark mode - solid opaque background */
        background: var(--color-surface) !important;
        border-color: var(--color-border);
        box-shadow: 0 8px 32px rgba(var(--color-black-rgb), 0.4);
    }

    :root[data-theme="dark"] .primary-nav .menu > li > a {
        color: var(--color-text);
        background: transparent;
        border: 1px solid var(--color-border);
    }

    :root[data-theme="dark"] .primary-nav .menu > li > a:hover {
        background: var(--color-primary-15);
        border-color: var(--color-primary-light);
    }

    :root[data-theme="dark"] .primary-nav .menu > li.current-menu-item > a {
        background: var(--color-primary-20);
        border-color: var(--color-primary);
        color: var(--color-primary);
        -webkit-text-fill-color: currentColor;
    }
}

/* ============ LIGHT MODE NAV TOGGLE FIX ============ */
/* Explicit light mode styles to ensure visibility */
:root:not([data-theme="dark"]) .nav-toggle,
:root[data-theme="light"] .nav-toggle {
    background: var(--color-bg) !important;
    border: 1px solid var(--color-border) !important;
    color: var(--color-text) !important;
    box-shadow: 0 1px 3px rgba(var(--color-black-rgb), 0.08);
}

:root:not([data-theme="dark"]) .nav-toggle:hover,
:root[data-theme="light"] .nav-toggle:hover {
    background: var(--color-primary-10) !important;
    border-color: var(--color-primary) !important;
    color: var(--color-primary) !important;
}

:root:not([data-theme="dark"]) .nav-toggle__bar,
:root[data-theme="light"] .nav-toggle__bar,
:root:not([data-theme="dark"]) .nav-toggle__bar::before,
:root:not([data-theme="dark"]) .nav-toggle__bar::after,
:root[data-theme="light"] .nav-toggle__bar::before,
:root[data-theme="light"] .nav-toggle__bar::after {
    background: var(--color-text) !important;
}

/* ============ LIGHT MODE MOBILE NAV - CLEAN SOLID v5.2.0 ============ */
@media (max-width: 959px) {
    :root:not([data-theme="dark"]) .primary-nav,
    :root[data-theme="light"] .primary-nav {
        /* Light mode - solid clean background */
        background: var(--color-bg);
        border-color: var(--color-border);
        box-shadow: 0 8px 32px rgba(var(--color-black-rgb), 0.1);
    }

    :root:not([data-theme="dark"]) .primary-nav .menu > li > a,
    :root[data-theme="light"] .primary-nav .menu > li > a {
        color: var(--color-text);
        background: transparent;
        border: 1px solid var(--color-border);
    }

    :root:not([data-theme="dark"]) .primary-nav .menu > li > a:hover,
    :root[data-theme="light"] .primary-nav .menu > li > a:hover {
        color: var(--color-primary);
        background: var(--color-primary-10);
        border-color: var(--color-primary);
    }

    :root:not([data-theme="dark"]) .primary-nav .menu > li.current-menu-item > a,
    :root[data-theme="light"] .primary-nav .menu > li.current-menu-item > a {
        color: var(--color-primary);
        background: var(--color-primary-10);
        border-color: var(--color-primary);
    }

    :root:not([data-theme="dark"]) .primary-nav .newsletter-cta--mobile,
    :root[data-theme="light"] .primary-nav .newsletter-cta--mobile {
        color: var(--color-bg);
    }
}

/* ============================================================
   CRITICAL RESPONSIVE NAVIGATION FIX v3.3.0
   This section MUST be at the end to ensure highest cascade priority
   ============================================================ */

/* ============ DESKTOP ONLY: Show primary nav (>= 960px) ============ */
@media (min-width: 960px) {
    /* Desktop (normal): show primary nav, hide hamburger */
    .site-header:not(.aiwp-header-compact) .primary-nav,
    .site-header:not(.aiwp-header-compact) nav.primary-nav,
    .site-header:not(.aiwp-header-compact) nav#primary-navigation {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        left: auto !important;
        right: auto !important;
        top: auto !important;
        transform: none !important;
        pointer-events: auto !important;
    }

    .site-header:not(.aiwp-header-compact) .nav-toggle,
    .site-header:not(.aiwp-header-compact) button.nav-toggle {
        display: none !important;
        visibility: hidden !important;
    }

    /* Desktop (smart compact): hide nav until toggled; show hamburger */
    .site-header.aiwp-header-compact nav#primary-navigation,
    .site-header.aiwp-header-compact .primary-nav {
        display: none !important;
    }

    .site-header.aiwp-header-compact nav#primary-navigation.is-open,
    .site-header.aiwp-header-compact .primary-nav.is-open {
        display: block !important;
    }

    .site-header.aiwp-header-compact .nav-toggle,
    .site-header.aiwp-header-compact button.nav-toggle {
        display: inline-flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
}

/* ============ MOBILE/TABLET: Hide primary nav, show hamburger (< 960px) ============ */
@media (max-width: 959px) {
    /* CRITICAL: Hide primary navigation by default - hamburger reveals it */
    .site-header .primary-nav,
    .site-header nav.primary-nav,
    .site-header nav#primary-navigation,
    #primary-navigation,
    nav.primary-nav {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
        position: absolute !important;
        left: -9999px !important;
        top: -9999px !important;
    }
    
    /* When menu IS open (toggled via hamburger), show it with full styling */
    .site-header .primary-nav.is-open,
    .site-header nav.primary-nav.is-open,
    .site-header nav#primary-navigation.is-open,
    #primary-navigation.is-open,
    nav.primary-nav.is-open,
    .primary-nav.is-open {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
        position: fixed !important;
        left: var(--space-4, 16px) !important;
        right: var(--space-4, 16px) !important;
        top: var(--header-height, 76px) !important;
        z-index: 9998 !important;
        /* Mobile dropdown styling */
        background: var(--color-bg, #fff) !important;
        padding: var(--space-4, 16px) !important;
        border-radius: var(--radius-xl, 16px) !important;
        border: 1px solid var(--color-border, #e0e0e0) !important;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12) !important;
        max-height: calc(100vh - (var(--header-height, 76px) + 24px)) !important;
        overflow-y: auto !important;
    }
    
    /* Style the menu list in mobile dropdown */
    .primary-nav.is-open .menu,
    .primary-nav.is-open ul {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--space-2, 8px) !important;
        list-style: none !important;
        margin: 0 !important;
        padding: 0 !important;
        background: transparent !important;
        border: none !important;
    }
    
    /* Style menu items in mobile dropdown */
    .primary-nav.is-open .menu > li,
    .primary-nav.is-open ul > li {
        list-style: none !important;
        display: block !important;
    }
    
    /* Style menu links in mobile dropdown */
    .primary-nav.is-open .menu > li > a,
    .primary-nav.is-open ul > li > a {
        display: flex !important;
        align-items: center !important;
        padding: var(--space-3, 12px) var(--space-4, 16px) !important;
        border-radius: var(--radius-lg, 12px) !important;
        width: 100% !important;
        font-size: 1rem !important;
        font-weight: 500 !important;
        color: var(--color-text, #1a1a1a) !important;
        background: var(--color-surface-alt, #f5f5f5) !important;
        border: 1px solid var(--color-border, #e0e0e0) !important;
        text-decoration: none !important;
        min-height: 48px !important;
        transition: all 0.2s ease !important;
    }
    
    .primary-nav.is-open .menu > li > a:hover,
    .primary-nav.is-open ul > li > a:hover {
        color: var(--color-primary, #10b981) !important;
        background: var(--color-primary-10, rgba(16, 185, 129, 0.1)) !important;
        border-color: var(--color-primary, #10b981) !important;
        transform: translateX(4px) !important;
    }
    
    /* CRITICAL: Show hamburger toggle on mobile/tablet */
    .site-header .nav-toggle,
    .site-header button.nav-toggle,
    .nav-toggle,
    button.nav-toggle {
        display: inline-flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
}

/* ============ ULTRA-SMALL SCREENS (< 480px) ============ */
@media (max-width: 479px) {
    /* Ensure nav stays hidden */
    .primary-nav:not(.is-open) {
        display: none !important;
    }
    
    /* Adjust open nav position for smaller screens */
    .primary-nav.is-open {
        left: var(--space-3) !important;
        right: var(--space-3) !important;
        top: 56px !important;
    }
}

/* ============ EXTRA-SMALL SCREENS (< 360px) ============ */
@media (max-width: 359px) {
    /* Ensure nav stays hidden */
    .primary-nav:not(.is-open) {
        display: none !important;
    }
    
    /* Minimal margins for very small screens */
    .primary-nav.is-open {
        left: var(--space-2) !important;
        right: var(--space-2) !important;
        top: 52px !important;
        padding: var(--space-3) !important;
    }
}

/* ============ DARK MODE MOBILE NAV DROPDOWN - REVAMPED v3.4.0 ============ */
@media (max-width: 959px) {
    :root[data-theme="dark"] .primary-nav.is-open {
        background: rgba(20, 20, 28, 0.98) !important;
        border-color: rgba(255, 255, 255, 0.1) !important;
        box-shadow: 
            0 20px 60px rgba(0, 0, 0, 0.5) !important,
            0 8px 24px rgba(0, 0, 0, 0.4) !important,
            0 0 0 1px rgba(255, 255, 255, 0.08) inset !important;
    }
    
    @supports (backdrop-filter: blur(24px)) {
        :root[data-theme="dark"] .primary-nav.is-open {
            background: rgba(20, 20, 28, 0.92) !important;
            -webkit-backdrop-filter: blur(24px) saturate(180%) !important;
            backdrop-filter: blur(24px) saturate(180%) !important;
        }
    }
    
    :root[data-theme="dark"] .primary-nav.is-open .menu > li > a,
    :root[data-theme="dark"] .primary-nav.is-open ul > li > a {
        color: rgba(255, 255, 255, 0.9) !important;
        background: rgba(255, 255, 255, 0.05) !important;
        border-color: rgba(255, 255, 255, 0.1) !important;
    }
    
    :root[data-theme="dark"] .primary-nav.is-open .menu > li > a:hover,
    :root[data-theme="dark"] .primary-nav.is-open ul > li > a:hover {
        color: var(--color-primary-light, #6ba3ff) !important;
        background: rgba(var(--color-primary-light-rgb), 0.15) !important;
        border-color: var(--color-primary-light, #6ba3ff) !important;
        box-shadow: 0 6px 24px rgba(var(--color-primary-light-rgb), 0.2) !important;
    }

    :root[data-theme="dark"] .primary-nav.is-open .menu > li.current-menu-item > a {
        color: var(--color-primary-light, #6ba3ff) !important;
        background: rgba(var(--color-primary-light-rgb), 0.2) !important;
        border-color: var(--color-primary-light, #6ba3ff) !important;
    }

    :root[data-theme="dark"] .primary-nav.is-open .newsletter-cta--mobile {
        background: var(--color-primary-light, #6ba3ff) !important;
        color: #0a0a0f !important;
        box-shadow: 0 4px 20px rgba(var(--color-primary-light-rgb), 0.4) !important;
    }

    :root[data-theme="dark"] .primary-nav.is-open .newsletter-cta--mobile:hover {
        box-shadow: 0 8px 32px rgba(var(--color-primary-light-rgb), 0.5) !important;
    }
}