/* Header and Menu Styles */
/* Top Bar */
.top-bar {
    background:
        linear-gradient(180deg, rgba(255, 254, 250, 0.98), rgba(251, 251, 245, 0.96));
    color: var(--color-primary);
    font-size: var(--fs-xs);
    padding: 0.42rem 0;
    border-bottom: 1px solid rgba(22, 61, 70, 0.1);
    box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.82);
}

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

.top-bar-info {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.top-bar-info span i {
    color: var(--color-secondary);
    margin-right: var(--space-xxs);
}

.top-bar-nav {
    display: flex;
    gap: var(--space-md);
}

.top-bar-nav a {
    color: rgba(22, 61, 70, 0.72);
    font-weight: 700;
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.top-bar-nav a:hover {
    color: var(--color-primary-dark);
}

.top-bar-nav a[href="about.html"] {
    display: none;
}

/* Main Header */
.main-header {
    background-color: rgba(255, 254, 250, 0.96);
    padding: var(--space-md) 0;
    border-bottom: 1px solid rgba(22, 61, 70, 0.08);
    position: relative;
    z-index: 100;
    backdrop-filter: blur(12px);
}

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

/* Logo */
.logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    line-height: 0;
    position: relative;
    isolation: isolate;
    transform-origin: left center;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.logo:hover {
    transform: translateY(-1px);
}

.main-header .logo.logo-menu-reveal,
.main-header .custom-logo-link.logo-menu-reveal {
    transform-origin: center center;
    animation: logoMenuRevealBounce 1.02s cubic-bezier(0.22, 1.2, 0.36, 1) both;
}

@keyframes logoMenuRevealBounce {
    0% {
        opacity: 0;
        transform: translate3d(0, -18px, 0) scale(0.86) rotate(-2deg);
        filter: blur(7px);
    }
    38% {
        opacity: 1;
        transform: translate3d(0, 0, 0) scale(1.08) rotate(1deg);
        filter: blur(0);
    }
    54% {
        transform: translate3d(0, -8px, 0) scale(0.985) rotate(-0.5deg);
    }
    70% {
        transform: translate3d(0, 0, 0) scale(1.035) rotate(0.25deg);
    }
    84% {
        transform: translate3d(0, -3px, 0) scale(0.998);
    }
    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0) scale(1);
        filter: blur(0);
    }
}

.site-logo-img, .custom-logo {
    display: block;
    width: clamp(210px, 19vw, 285px);
    height: auto;
    max-height: 76px;
    object-fit: contain;
}

/* Search Box */
.header-search {
    flex: 1;
    max-width: 460px;
    position: relative;
}

.search-form {
    display: flex;
    border: 1px solid rgba(22, 61, 70, 0.24);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    background-color: rgba(255, 254, 250, 0.8);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.search-input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    background-color: transparent;
    color: var(--color-text);
    font-size: var(--fs-sm);
}

.search-button {
    background-color: var(--color-primary-dark);
    color: #ffffff;
    padding: 0 var(--space-lg);
    font-size: var(--fs-sm);
    font-weight: 700;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.search-button:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary-dark);
}

/* Search Autocomplete Box */
.search-results-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg-white);
    border: 1px solid rgba(22, 61, 70, 0.12);
    border-top: none;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: none;
    max-height: 400px;
    overflow-y: auto;
}

.search-result-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-sm);
    border-bottom: 1px solid rgba(22, 61, 70, 0.08);
    transition: background-color var(--transition-fast);
}

.search-result-item:hover {
    background-color: var(--color-bg);
}

.search-result-thumb {
    width: 50px;
    height: 50px;
    object-fit: cover;
    background-color: var(--color-bg-alt);
}

.search-result-info {
    flex: 1;
}

.search-result-title {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--space-xxs);
}

.search-result-price {
    font-size: var(--fs-xs);
    color: var(--color-secondary);
    font-weight: 700;
}

/* Header Actions */
.header-actions {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.action-btn {
    position: relative;
    color: var(--color-primary);
    font-size: var(--fs-lg);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(22, 61, 70, 0.06);
    transition: color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

.action-btn:hover {
    color: var(--color-primary-dark);
    background-color: rgba(201, 133, 47, 0.18);
    transform: translateY(-2px);
}

.action-btn .badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background-color: var(--color-secondary);
    color: var(--color-primary-dark);
    font-size: 10px;
    font-weight: 700;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-btn .badge.badge-bump {
    animation: badge-bump 0.34s ease;
}

@keyframes badge-bump {
    0% { transform: scale(1); }
    45% { transform: scale(1.28); }
    100% { transform: scale(1); }
}

/* Navigation Bar */
.navigation-bar {
    background:
        linear-gradient(180deg, rgba(255, 254, 250, 0.98), rgba(251, 251, 245, 0.96));
    color: var(--color-primary);
    position: relative;
    z-index: 90;
    border-top: 1px solid rgba(22, 61, 70, 0.08);
    border-bottom: 1px solid rgba(22, 61, 70, 0.12);
    box-shadow: 0 12px 28px rgba(13, 38, 44, 0.06);
}

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

.main-menu {
    display: flex;
}

.menu-item {
    position: relative;
}

.menu-link {
    display: block;
    padding: var(--space-md) var(--space-lg);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.98rem;
    text-transform: none;
    letter-spacing: 0;
    transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.menu-item:hover > .menu-link {
    background-color: rgba(253, 161, 13, 0.1);
    color: var(--color-primary-dark);
}

.main-menu > .menu-item.active > a,
.main-menu > .menu-item.current-menu-item > a,
.main-menu > .menu-item.current-menu-parent > a,
.main-menu > .menu-item.current-menu-ancestor > a,
.main-menu > .menu-item.current_page_parent > a,
.main-menu > .menu-item.current_page_ancestor > a,
.main-menu > .menu-item.current-post-ancestor > a,
.main-menu > .menu-item > .menu-link[aria-current="page"] {
    background:
        linear-gradient(180deg, rgba(253, 161, 13, 0.14), rgba(253, 161, 13, 0.08)) !important;
    color: var(--color-primary-dark) !important;
    box-shadow: inset 0 -3px 0 var(--color-secondary) !important;
}

/* Active Dropdown & Sub-menu items style */
.main-menu .dropdown-menu .current-menu-item > a,
.main-menu .dropdown-menu a[aria-current="page"],
.main-menu .solutions-dropdown-menu .current-menu-item > a,
.main-menu .solutions-dropdown-menu a[aria-current="page"],
.main-menu .solution-submenu-list .current-menu-item > a,
.main-menu .solution-submenu-list a[aria-current="page"] {
    color: var(--color-secondary) !important;
    font-weight: 700 !important;
    background: rgba(253, 161, 13, 0.04) !important;
    box-shadow: none !important;
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--color-bg-white);
    color: var(--color-text);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
    border: 1px solid rgba(22, 61, 70, 0.12);
    border-top: 2px solid var(--color-secondary);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    overflow: hidden;
}

.menu-item:hover > .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-link {
    display: block;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--fs-sm);
    border-bottom: 1px solid rgba(22, 61, 70, 0.08);
    transition: background-color var(--transition-fast), padding-left var(--transition-fast);
}

.dropdown-link:hover {
    background-color: rgba(253, 161, 13, 0.1);
    padding-left: var(--space-lg);
    color: var(--color-primary-dark);
}
/* Deleted old Solutions dropdown menu desktop styles */
/* Mega Menu */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg-white);
    color: var(--color-text);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
    border-top: 2px solid var(--color-secondary);
    border-bottom: 1px solid rgba(22, 61, 70, 0.1);
    padding: var(--space-xl);
}

.menu-item-mega {
    position: static !important;
}

.menu-item-mega:hover > .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mega-menu-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.mega-menu-title {
    font-size: var(--fs-sm);
    font-weight: 800;
    color: var(--color-primary);
    text-transform: none;
    margin-bottom: var(--space-md);
    border-bottom: 1px solid rgba(22, 61, 70, 0.1);
    padding-bottom: var(--space-xs);
}

.mega-menu-list li {
    margin-bottom: var(--space-xs);
}

.mega-menu-list a {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.mega-menu-list a:hover {
    color: var(--color-primary);
    padding-left: var(--space-xs);
}

/* Sticky Actions (Second Cart) */
.sticky-actions {
    display: none !important;
}

/* Show the cart action only when navigation bar sticks to the top (applies to both desktop and mobile) */
.navigation-bar.header-sticky .sticky-actions {
    display: flex !important;
}

/* Sticky Header Behavior */
.header-sticky {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1050 !important;
    box-shadow: var(--shadow-md) !important;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    .main-header .logo.logo-menu-reveal,
    .main-header .custom-logo-link.logo-menu-reveal {
        animation: none;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--color-primary);
    cursor: pointer;
    background: rgba(22, 61, 70, 0.06);
    border: 1px solid rgba(22, 61, 70, 0.14);
    border-radius: 0;
    padding: var(--space-xs) var(--space-md);
    transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.mobile-menu-toggle:hover,
.mobile-menu-toggle:focus-visible {
    background-color: rgba(253, 161, 13, 0.14);
    border-color: rgba(253, 161, 13, 0.36);
    color: var(--color-primary-dark);
    transform: translateY(-1px);
}