/* ====================================
   DESKTOP HEADER & NAVIGATION - MASTER CSS
   Single file for all desktop header styling
   Last Updated: 2026-06-16
   ==================================== */

/* ====================================
   1. HEADER - FIXED TOP
   ==================================== */

.top-navbar {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 8px 20px !important;
    background: #ffffff !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08) !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    height: 80px !important;
    min-height: 80px !important;
    max-height: 80px !important;
    z-index: 2147483646 !important;
    gap: 10px !important;
    overflow: visible !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
}

/* ====================================
   2. DESKTOP NAVIGATION
   ==================================== */

.desktop-nav {
    display: flex !important;
    align-items: center !important;
    gap: 0px !important;
    flex: 1 !important;
    justify-content: flex-start !important;
    margin-left: auto !important;
    margin-right: 0 !important;
    position: relative !important;
    z-index: 2147483646 !important;
}

.desktop-nav .menu {
    display: flex !important;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    align-items: center !important;
    gap: 2px !important;
    justify-content: flex-start !important;
}

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

.desktop-nav .menu > li > a {
    display: inline-block !important;
    padding: 12px 12px !important;
    color: #333 !important;
    text-decoration: none !important;
    font-family: Arial, sans-serif !important;
    font-size: 15px !important;
    font-weight: bold !important;
    border-radius: 4px !important;
    transition: all 0.3s ease !important;
    white-space: nowrap !important;
    line-height: 1.5 !important;
    text-align: center !important;
}

.desktop-nav .menu > li > a:hover {
    background: #f8f9fa !important;
    color: #34530a !important;
}

/* Active page styling */
.desktop-nav .menu > li.active > a {
    color: #34530a !important;
    font-weight: bold !important;
    font-size: 17px !important;
    transform: scale(1.1) !important;
}

/* ====================================
   3. DROPDOWN SUBMENU - ULTRA HIGH Z-INDEX
   ==================================== */

/* CRITICAL: Dropdown must be ABOVE all page content */
.desktop-nav .dropdown,
.desktop-nav .has-mega-menu {
    position: relative !important;
    z-index: 2147483646 !important;
}

.desktop-nav .dropdown:hover,
.desktop-nav .has-mega-menu:hover {
    z-index: 2147483647 !important;
}

.desktop-nav .submenu {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
    border: 2px solid transparent !important;
    border-radius: 8px !important;
    box-shadow: 0 10px 30px rgba(52, 83, 10, 0.15) !important;
    min-width: 180px !important;
    max-width: 260px !important;
    max-height: 350px !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 4px !important;
    list-style: none !important;
    margin: 8px 0 0 0 !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(-10px) scale(0.97) !important;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55) !important;
    z-index: 2147483647 !important;
    display: block !important;
    background-clip: padding-box !important;
    pointer-events: none !important;
}

/* Premium gradient border */
.desktop-nav .submenu::before {
    content: '' !important;
    position: absolute !important;
    top: -2px !important;
    left: -2px !important;
    right: -2px !important;
    bottom: -2px !important;
    background: linear-gradient(135deg, #34530a 0%, #5a8716 50%, #34530a 100%) !important;
    border-radius: 8px !important;
    z-index: -1 !important;
    opacity: 0.9 !important;
}

/* Show submenu on hover */
.desktop-nav .dropdown:hover .submenu,
.desktop-nav .dropdown:hover > .submenu,
.desktop-nav li.dropdown:hover > ul.submenu,
.desktop-nav .has-mega-menu:hover > .submenu {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) scale(1) !important;
    display: block !important;
    pointer-events: auto !important;
    z-index: 2147483647 !important;
}

/* Submenu items */
.desktop-nav .submenu li {
    list-style: none !important;
    margin: 2px 0 !important;
    padding: 0 !important;
}

.desktop-nav .submenu li a {
    display: block !important;
    padding: 8px 12px !important;
    color: #333 !important;
    text-decoration: none !important;
    font-family: Arial, sans-serif !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    transition: all 0.25s ease !important;
    border-radius: 5px !important;
    background: white !important;
    position: relative !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
    line-height: 1.2 !important;
}

/* Hover effect */
.desktop-nav .submenu li a::before {
    content: '' !important;
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    height: 100% !important;
    width: 0% !important;
    background: linear-gradient(90deg, #34530a 0%, #5a8716 100%) !important;
    transition: width 0.3s ease !important;
    z-index: -1 !important;
}

.desktop-nav .submenu li a:hover::before {
    width: 100% !important;
}

.desktop-nav .submenu li a:hover {
    color: white !important;
    padding-left: 16px !important;
    transform: translateX(2px) !important;
    box-shadow: 0 2px 10px rgba(52, 83, 10, 0.2) !important;
}

/* Custom scrollbar */
.desktop-nav .submenu::-webkit-scrollbar {
    width: 4px !important;
}

.desktop-nav .submenu::-webkit-scrollbar-track {
    background: #f1f1f1 !important;
    border-radius: 8px !important;
}

.desktop-nav .submenu::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #34530a 0%, #5a8716 100%) !important;
    border-radius: 8px !important;
}

.desktop-nav .submenu::-webkit-scrollbar-thumb:hover {
    background: #34530a !important;
}

/* ====================================
   4. SUB-SUBMENU (NESTED DROPDOWN)
   ==================================== */

.desktop-nav .sub-submenu {
    position: absolute !important;
    top: 0 !important;
    left: 100% !important;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
    border: 2px solid transparent !important;
    border-radius: 8px !important;
    box-shadow: 0 10px 30px rgba(52, 83, 10, 0.15) !important;
    min-width: 180px !important;
    max-width: 260px !important;
    max-height: 350px !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 4px !important;
    list-style: none !important;
    margin: 0 0 0 8px !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateX(-10px) !important;
    transition: all 0.3s ease !important;
    z-index: 2147483647 !important;
    display: block !important;
    background-clip: padding-box !important;
}

.desktop-nav .sub-submenu::before {
    content: '' !important;
    position: absolute !important;
    top: -2px !important;
    left: -2px !important;
    right: -2px !important;
    bottom: -2px !important;
    background: linear-gradient(135deg, #5a8716 0%, #34530a 50%, #5a8716 100%) !important;
    border-radius: 8px !important;
    z-index: -1 !important;
    opacity: 0.9 !important;
}

.desktop-nav .has-submenu:hover .sub-submenu {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateX(0) !important;
}

.desktop-nav .has-submenu {
    position: relative !important;
}

.desktop-nav .sub-submenu li {
    list-style: none !important;
    margin: 2px 0 !important;
    padding: 0 !important;
}

.desktop-nav .sub-submenu li a {
    display: block !important;
    padding: 8px 12px !important;
    color: #333 !important;
    text-decoration: none !important;
    font-family: Arial, sans-serif !important;
    font-size: 12px !important;
    font-weight: 500 !important;
    transition: all 0.25s ease !important;
    border-radius: 5px !important;
    background: white !important;
    position: relative !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
    line-height: 1.2 !important;
}

.desktop-nav .sub-submenu li a::before {
    content: '' !important;
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    height: 100% !important;
    width: 0% !important;
    background: linear-gradient(90deg, #5a8716 0%, #34530a 100%) !important;
    transition: width 0.3s ease !important;
    z-index: -1 !important;
}

.desktop-nav .sub-submenu li a:hover::before {
    width: 100% !important;
}

.desktop-nav .sub-submenu li a:hover {
    color: white !important;
    padding-left: 16px !important;
    box-shadow: 0 2px 10px rgba(52, 83, 10, 0.2) !important;
}

/* ====================================
   5. ENSURE PAGE CONTENT STAYS BELOW
   ==================================== */

/* Force all page sections to have lower z-index */
main,
section,
div.common-page-section,
div.common-page-wrapper,
.service-solutions-section,
.projects-container,
.testimonial-container,
.footer-container,
.hero-slider-wrapper,
.banner-section,
article,
.container,
.row,
.content-wrapper {
    position: relative !important;
    z-index: 1 !important;
}

/* Ensure dropdowns appear above page content */
.desktop-nav .dropdown:hover {
    z-index: 2147483647 !important;
}

/* ====================================
   6. RESPONSIVE - HIDE ON MOBILE
   ==================================== */

@media (max-width: 1024px) {
    .desktop-nav {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
    }
}

/* ====================================
   END OF DESKTOP HEADER MASTER CSS
   ==================================== */