/* Enhanced Navigation Component - Integrated with Gaming Design System */

/* ============================================================================
   BASE NAVIGATION CONTAINER
   ============================================================================ */
.enhanced-navigation {
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 191, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.nav-enhanced-container {
    max-width: 100%;
    width: 100%;
    padding: 0 2rem;
    margin: 0;
}

/* ============================================================================
   TOP ROW - LOGO, SEARCH, AUTH
   ============================================================================ */
.nav-enhanced-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Enhanced Logo */
.nav-enhanced-logo {
    flex: 0 0 auto;
    min-width: 200px;
}

.logo-enhanced-link {
    text-decoration: none;
    color: inherit;
}

.logo-enhanced-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.logo-enhanced-container:hover {
    background: rgba(0, 191, 255, 0.05);
    transform: translateY(-2px);
}

.logo-enhanced-icon {
    position: relative;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #00BFFF, #1E90FF);
    border-radius: 12px;
    font-size: 1.8rem;
    color: white;
    box-shadow: 0 4px 15px rgba(0, 191, 255, 0.3);
}

.logo-glow-effect {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #00BFFF, #1E90FF, #00BFFF);
    border-radius: 14px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.logo-enhanced-container:hover .logo-glow-effect {
    opacity: 0.6;
    animation: logoGlow 2s ease-in-out infinite alternate;
}

.logo-enhanced-text {
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1;
}

.logo-primary {
    color: white;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.logo-accent {
    background: linear-gradient(135deg, #00BFFF, #1E90FF);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

/* User avatar in button */
.user-avatar-image {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    margin-right: 8px;
}

.user-enhanced-btn:hover .user-avatar-image {
    transform: scale(1.05);
    border-color: var(--primary-color, #00d4ff);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.3);
}

/* User avatar in dropdown */
.user-avatar-dropdown-image {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

/* Ensure the user-avatar container can accommodate both image and icon */
.user-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
}

    /* Make sure the fallback icon still looks good */
    .user-avatar i.fas.fa-user-circle {
        font-size: 40px;
        color: rgba(255, 255, 255, 0.6);
    }

.user-enhanced-btn i.fas.fa-user-circle {
    font-size: 32px;
    color: rgba(255, 255, 255, 0.6);
    margin-right: 8px;
}

/* Responsive adjustments for mobile */
@media (max-width: 768px) {
    .user-avatar-image {
        width: 28px;
        height: 28px;
    }

    .user-avatar-dropdown-image {
        width: 36px;
        height: 36px;
    }

    .user-enhanced-btn i.fas.fa-user-circle {
        font-size: 28px;
    }

    .user-avatar i.fas.fa-user-circle {
        font-size: 36px;
    }
}

/* Enhanced Search Bar */
.nav-enhanced-search {
    flex: 1;
    max-width: 600px;
    margin: 0 2rem;
}

.search-enhanced-container {
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.search-enhanced-container:focus-within {
    border-color: #00BFFF;
    box-shadow: 0 0 20px rgba(0, 191, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
}

.search-enhanced-input {
    width: 100%;
    padding: 1rem 1.5rem;
    padding-right: 60px;
    background: transparent;
    border: none;
    color: white;
    font-size: 1rem;
    outline: none;
}

.search-enhanced-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.search-enhanced-btn {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #00BFFF, #1E90FF);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-enhanced-btn:hover {
    background: linear-gradient(135deg, #1E90FF, #00BFFF);
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 4px 15px rgba(0, 191, 255, 0.4);
}

.search-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #00BFFF, transparent, #1E90FF);
    border-radius: 27px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.search-enhanced-container:focus-within .search-glow {
    opacity: 0.5;
    animation: searchGlow 2s linear infinite;
}

/* Enhanced Auth Section */
.nav-enhanced-auth {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Cart Button */
.cart-enhanced-container {
    position: relative;
}

.cart-enhanced-btn {
    position: relative;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.cart-enhanced-btn:hover {
    background: rgba(0, 191, 255, 0.1);
    border-color: #00BFFF;
    color: white;
    transform: translateY(-2px);
}

.cart-enhanced-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, #ff6b6b, #ff5252);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
    display: none;
}

.cart-enhanced-badge:not(:empty) {
    display: block;
}

.cart-pulse-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    border: 2px solid #00BFFF;
    border-radius: 50%;
    opacity: 0;
    animation: cartPulse 2s infinite;
}

/* User Dropdown */
.user-enhanced-dropdown {
    position: relative;
}

.user-enhanced-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.user-enhanced-btn:hover,
.user-enhanced-dropdown.open .user-enhanced-btn {
    background: rgba(0, 191, 255, 0.1);
    border-color: rgba(0, 191, 255, 0.3);
    color: white;
    transform: translateY(-1px);
}

.user-enhanced-text {
    font-weight: 500;
    font-size: 0.95rem;
}

.user-dropdown-arrow {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.user-enhanced-dropdown.open .user-dropdown-arrow {
    transform: rotate(180deg);
}

.user-glow-effect {
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: linear-gradient(45deg, #00BFFF, transparent, #1E90FF, transparent);
    border-radius: 26px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.user-enhanced-btn:hover .user-glow-effect {
    opacity: 0.6;
    animation: userGlow 3s linear infinite;
}

/* User Dropdown Menu */
.user-enhanced-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 280px;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 191, 255, 0.2);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.user-enhanced-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00BFFF, #1E90FF);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.user-info {
    flex: 1;
}

.welcome-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.user-status {
    color: white;
    font-weight: 600;
    font-size: 1rem;
}

.user-menu-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 0.5rem 0;
}

.user-menu-items {
    padding: 1rem;
}

.user-menu-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-bottom: 0.25rem;
}

.user-menu-item-sign {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-bottom: 0.25rem;
    background: rgba(0, 191, 255, 0);
}

.user-menu-item-sign:hover,
.user-menu-item:hover:not(.disabled) {
    background: rgba(0, 191, 255, 0.1);
    color: white;
    transform: translateX(5px);
}

.user-menu-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.user-menu-item i {
    width: 20px;
    text-align: center;
    color: #00BFFF;
}

/* ============================================================================
   MAIN NAVIGATION ROW
   ============================================================================ */
.nav-enhanced-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
}

.nav-enhanced-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-enhanced-item {
    position: relative;
}

.nav-enhanced-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    border-radius: 10px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.nav-enhanced-link:hover,
.nav-enhanced-item.open .nav-enhanced-link {
    color: white;
    background: rgba(0, 191, 255, 0.1);
    transform: translateY(-2px);
}

.nav-enhanced-link i {
    font-size: 1.1rem;
    color: rgba(0, 191, 255, 0.7);
    transition: color 0.3s ease;
}

.nav-enhanced-link:hover i,
.nav-enhanced-item.open .nav-enhanced-link i {
    color: #00BFFF;
}

.nav-dropdown-arrow {
    font-size: 0.8rem;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.nav-enhanced-item.open .nav-dropdown-arrow {
    transform: rotate(180deg);
}

.nav-link-glow {
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: linear-gradient(45deg, #00BFFF, transparent, #1E90FF);
    border-radius: 11px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.nav-enhanced-link:hover .nav-link-glow {
    opacity: 0.3;
    animation: navGlow 2s ease-in-out infinite alternate;
}

/* ============================================================================
   DROPDOWN MENUS
   ============================================================================ */
.nav-enhanced-dropdown {
    position: absolute;
    top: calc(100% + 15px);
    left: 0;
    min-width: 300px;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 191, 255, 0.2);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.nav-enhanced-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-section {
    padding: 1.5rem;
}

.dropdown-section-title {
    color: #00BFFF;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 191, 255, 0.2);
    padding-bottom: 0.5rem;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s ease;
    margin-bottom: 0.5rem;
}

.dropdown-item:hover {
    background: rgba(0, 191, 255, 0.1);
    color: white;
    transform: translateX(5px);
}

.dropdown-item i {
    width: 40px;
    height: 40px;
    background: rgba(0, 191, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00BFFF;
    font-size: 1.2rem;
}

.dropdown-item-content {
    flex: 1;
}

.dropdown-item-title {
    color: white;
    font-weight: 600;
    font-size: 1rem;
    display: block;
    margin-bottom: 0.25rem;
}

.dropdown-item-desc {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    line-height: 1.3;
}

/* ============================================================================
   MEGA MENU FOR PRODUCTS
   ============================================================================ */
.nav-enhanced-mega-dropdown {
    position: absolute;
    top: calc(100% + 15px);
    left: -200px;
    width: 900px;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 191, 255, 0.2);
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-15px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.nav-enhanced-mega-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mega-dropdown-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
    padding: 2rem;
}

.mega-section {
    display: flex;
    flex-direction: column;
}

.mega-section-title {
    color: #00BFFF;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid rgba(0, 191, 255, 0.3);
    padding-bottom: 0.5rem;
}

.mega-items-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.mega-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.mega-item:hover {
    background: rgba(0, 191, 255, 0.05);
    color: white;
    border-color: rgba(0, 191, 255, 0.2);
    transform: translateY(-2px);
}

.mega-item-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

/* Component-specific icon colors matching your existing system */
.gpu-icon { background: linear-gradient(135deg, #1E90FF, #0080FF); }
.cpu-icon { background: linear-gradient(135deg, #ff6b6b, #ff5252); }
.mb-icon { background: linear-gradient(135deg, #96ceb4, #81c784); }
.ram-icon { background: linear-gradient(135deg, #45b7d1, #4fc3f7); }
.storage-icon { background: linear-gradient(135deg, #ffd54f, #ffca28); }
.psu-icon { background: linear-gradient(135deg, #ff8a65, #ff7043); }
.cooling-icon { background: linear-gradient(135deg, #64b5f6, #42a5f5); }
.case-icon { background: linear-gradient(135deg, #a1887f, #8d6e63); }

/* Display/Output Peripherals - Purple Family */
.monitor-icon { background: linear-gradient(135deg, #9c27b0, #7b1fa2); }
.projector-icon { background: linear-gradient(135deg, #ba68c8, #9c27b0); }
.vr-headset-icon { background: linear-gradient(135deg, #7b1fa2, #6a1b9a); }

/* Input Peripherals - Teal/Cyan Family */
.keyboard-icon { background: linear-gradient(135deg, #26a69a, #00897b); }
.mouse-icon { background: linear-gradient(135deg, #4dd0e1, #26c6da); }
.gamepad-icon { background: linear-gradient(135deg, #80cbc4, #4db6ac); }
.microphone-icon { background: linear-gradient(135deg, #4fc3f7, #29b6f6); }

/* Audio Peripherals - Pink/Magenta Family */
.headphones-icon { background: linear-gradient(135deg, #f06292, #ec407a); }
.speakers-icon { background: linear-gradient(135deg, #ff7043, #ff5722); }
.webcam-icon { background: linear-gradient(135deg, #ab47bc, #9c27b0); }

.mega-item-content {
    flex: 1;
}

.mega-item-title {
    color: white;
    font-weight: 600;
    font-size: 1rem;
    display: block;
    margin-bottom: 0.25rem;
}

.mega-item-count {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

/* ============================================================================
   MOBILE MENU
   ============================================================================ */
.mobile-menu-toggle {
    display: none;
}

.mobile-toggle-btn {
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0;
}

.toggle-line {
    width: 25px;
    height: 2px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-toggle-btn:hover .toggle-line {
    background: #00BFFF;
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.show {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 320px;
    height: 100%;
    background: rgba(15, 15, 15, 0.98);
    border-left: 1px solid rgba(0, 191, 255, 0.2);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.mobile-menu-overlay.show .mobile-menu-content {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
}

.mobile-logo i {
    color: #00BFFF;
    font-size: 1.8rem;
}

.mobile-close-btn {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.mobile-close-btn:hover {
    background: rgba(255, 71, 87, 0.2);
    border-color: #ff4757;
    color: #ff4757;
}

.mobile-menu-items {
    padding: 2rem;
}

.mobile-menu-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-weight: 500;
}

.mobile-menu-item:hover {
    background: rgba(0, 191, 255, 0.1);
    color: white;
    transform: translateX(10px);
}

.mobile-menu-item i {
    width: 44px;
    height: 44px;
    background: rgba(0, 191, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00BFFF;
    font-size: 1.3rem;
}

/* ============================================================================
   FLOATING PARTICLES EFFECT
   ============================================================================ */
.nav-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.nav-particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #00BFFF;
    border-radius: 50%;
    opacity: 0;
    animation: navParticleFloat 8s linear infinite;
}

.nav-particle:nth-child(even) {
    background: #1E90FF;
    animation-duration: 10s;
}

.nav-particle:nth-child(3n) {
    background: rgba(0, 191, 255, 0.6);
    animation-duration: 12s;
}

/* ============================================================================
   ANIMATIONS
   ============================================================================ */
@keyframes logoGlow {
    0% { opacity: 0.3; transform: scale(1); }
    100% { opacity: 0.8; transform: scale(1.05); }
}

@keyframes searchGlow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes cartPulse {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.8); }
    50% { opacity: 0.6; transform: translate(-50%, -50%) scale(1.2); }
    100% { opacity: 0; transform: translate(-50%, -50%) scale(1.5); }
}

@keyframes userGlow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes navGlow {
    0% { opacity: 0.2; }
    100% { opacity: 0.5; }
}

@keyframes navParticleFloat {
    0% {
        transform: translateY(100px) translateX(0) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) translateX(50px) rotate(180deg);
        opacity: 0;
    }
}

/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */
@media (max-width: 1200px) {
    .nav-enhanced-container {
        padding: 0 1.5rem;
    }
    
    .nav-enhanced-search {
        max-width: 400px;
        margin: 0 1.5rem;
    }
    
    .nav-enhanced-links {
        gap: 1.5rem;
    }

    .nav-enhanced-mega-dropdown {
        width: 750px; /* Adjusted for smaller screens */
        left: -150px;
    }

    .mega-dropdown-content {
        gap: 1.5rem;
    }
}

@media (max-width: 992px) {
    .nav-enhanced-search {
        max-width: 300px;
        margin: 0 1rem;
    }
    
    .nav-enhanced-links {
        gap: 1rem;
    }
    
    .nav-enhanced-link {
        font-size: 0.9rem;
        padding: 0.6rem 0.8rem;
    }

    .mega-dropdown-content {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
    }

    .nav-enhanced-mega-dropdown {
        width: 500px;
        left: -150px;
    }
}

@media (max-width: 768px) {

    .mega-dropdown-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .nav-enhanced-container {
        padding: 0 1rem;
    }
    
    .nav-enhanced-top {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .nav-enhanced-logo {
        min-width: auto;
    }
    
    .logo-enhanced-text {
        font-size: 1.5rem;
    }
    
    .logo-enhanced-icon {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
    
    .nav-enhanced-search {
        order: 3;
        flex: 1 1 100%;
        max-width: none;
        margin: 0;
    }
    
    .nav-enhanced-auth {
        gap: 0.75rem;
    }
    
    .user-enhanced-text {
        display: none;
    }
    
    .nav-enhanced-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-enhanced-dropdown,
    .nav-enhanced-mega-dropdown {
        display: none;
    }
}

@media (max-width: 576px) {
    .nav-enhanced-container {
        padding: 0 0.75rem;
    }
    
    .nav-enhanced-top {
        padding: 0.75rem 0;
    }
    
    .nav-enhanced-main {
        padding: 0.5rem 0;
    }
    
    .logo-enhanced-container {
        gap: 0.5rem;
    }
    
    .logo-enhanced-text {
        font-size: 1.3rem;
    }
    
    .search-enhanced-input {
        padding: 0.75rem 1rem;
        padding-right: 50px;
        font-size: 0.9rem;
    }
    
    .cart-enhanced-btn {
        width: 44px;
        height: 44px;
    }
    
    .user-enhanced-btn {
        padding: 0.6rem 0.8rem;
    }
    
    .mobile-menu-content {
        width: 100%;
    }
}

/* ============================================================================
   ACCESSIBILITY IMPROVEMENTS
   ============================================================================ */
@media (prefers-reduced-motion: reduce) {
    .enhanced-navigation,
    .nav-enhanced-link,
    .dropdown-item,
    .mega-item,
    .user-menu-item,
    .mobile-menu-item {
        transition: none;
    }
    
    .logo-glow-effect,
    .search-glow,
    .cart-pulse-effect,
    .user-glow-effect,
    .nav-link-glow,
    .nav-particles {
        display: none;
    }
    
    .nav-particle {
        animation: none;
    }
}

/* Focus indicators for keyboard navigation */
.nav-enhanced-link:focus,
.dropdown-item:focus,
.mega-item:focus,
.user-menu-item:focus,
.mobile-menu-item:focus,
.search-enhanced-input:focus,
.cart-enhanced-btn:focus,
.user-enhanced-btn:focus {
    outline: 2px solid #00BFFF;
    outline-offset: 2px;
}

.nav-enhanced-link:focus:not(:focus-visible),
.dropdown-item:focus:not(:focus-visible),
.mega-item:focus:not(:focus-visible),
.user-menu-item:focus:not(:focus-visible),
.mobile-menu-item:focus:not(:focus-visible),
.cart-enhanced-btn:focus:not(:focus-visible),
.user-enhanced-btn:focus:not(:focus-visible) {
    outline: none;
}

/* Navigation Button Styling */
.nav-button {
    background: transparent;
    border: none;
    cursor: pointer;
    text-decoration: none;
    width: 100%;
    text-align: left;
}

.nav-button:focus {
    outline: 2px solid #00BFFF;
    outline-offset: 2px;
}

.nav-button:focus:not(:focus-visible) {
    outline: none;
}

/* Ensure dropdown visibility on hover */
.nav-enhanced-item:hover .nav-enhanced-dropdown,
.nav-enhanced-item:hover .nav-enhanced-mega-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Improve dropdown interaction area */
.nav-enhanced-dropdown,
.nav-enhanced-mega-dropdown {
    padding-top: 5px;
    margin-top: -5px;
}

/* Mobile responsive improvements */
@media (max-width: 768px) {
    .nav-enhanced-dropdown,
    .nav-enhanced-mega-dropdown {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        width: 100%;
        max-height: 80vh;
        overflow-y: auto;
        border-radius: 0;
        box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.3);
    }

    .mega-dropdown-content {
        grid-template-columns: 1fr; /* Single column on mobile */
        gap: 1.5rem;
    }
}

/* ============================================================================
   BUILDER PATH DROPDOWN ICON COLORS - UPDATED
   ============================================================================ */

/* Game-Based Builder - Red/Pink Theme */
.dropdown-item[href="/builder/game-based"] i {
    background: rgba(255, 107, 107, 0.15) !important;
    color: #FF6B6B !important;
    border: 1px solid rgba(255, 107, 107, 0.3);
}

.dropdown-item[href="/builder/game-based"]:hover i {
    background: linear-gradient(135deg, #FF5252, #FF6B6B, #FF8A80) !important;
    color: white !important;
    border-color: #FF5252;
    box-shadow: 0 4px 15px rgba(255, 82, 82, 0.4);
}

/* Expert Builder - Teal/Green Theme */
.dropdown-item[href="/builder/needs-based"] i {
    background: rgba(78, 205, 196, 0.15) !important;
    color: #4ECDC4 !important;
    border: 1px solid rgba(78, 205, 196, 0.3);
}

.dropdown-item[href="/builder/needs-based"]:hover i {
    background: linear-gradient(135deg, #26A69A, #4ECDC4, #80CBC4) !important;
    color: white !important;
    border-color: #26A69A;
    box-shadow: 0 4px 15px rgba(38, 166, 154, 0.4);
}

/* Needs-Based Builder - Purple/Blue Theme */
.dropdown-item[href="/builder/component-browser"] i {
    background: rgba(168, 237, 234, 0.15) !important;
    color: #A8EDEA !important;
    border: 1px solid rgba(168, 237, 234, 0.3);
}

.dropdown-item[href="/builder/component-browser"]:hover i {
    background: linear-gradient(135deg, #9C27B0, #E1BEE7, #F8BBD9) !important;
    color: white !important;
    border-color: #9C27B0;
    box-shadow: 0 4px 15px rgba(156, 39, 176, 0.4);
}

/* Enhanced glow effect for all builder path icons */
.dropdown-item[href*="/builder/"] i {
    transition: all 0.3s ease !important;
    position: relative;
    overflow: hidden;
}

/* Ensure icon content stays white on hover */
.dropdown-item[href="/builder/game-based"]:hover i,
.dropdown-item[href="/builder/component-browser"]:hover i,
.dropdown-item[href="/builder/needs-based"]:hover i {
    color: white !important;
    opacity: 1 !important;
    visibility: visible !important;
    display: flex !important; /* Ensure the icon container remains visible */
}

/* Individual glow effects */
.dropdown-item[href="/builder/game-based"]:hover i::before {
    animation: builderGlowRed 1.2s ease-in-out infinite alternate;
}

.dropdown-item[href="/builder/needs-based"]:hover i::before {
    animation: builderGlowTeal 1.2s ease-in-out infinite alternate;
}

.dropdown-item[href="/builder/component-browser"]:hover i::before {
    animation: builderGlowPurple 1.2s ease-in-out infinite alternate;
}

/* Override any conflicting hover styles for builder path icons specifically */
.dropdown-item[href="/builder/game-based"]:hover i,
.dropdown-item[href="/builder/component-browser"]:hover i,
.dropdown-item[href="/builder/needs-based"]:hover i {
    color: white !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Glow animations */
@keyframes builderGlowRed {
    0% { opacity: 0.3; transform: scale(1); }
    100% { opacity: 0.8; transform: scale(1.05); }
}

@keyframes builderGlowTeal {
    0% { opacity: 0.3; transform: scale(1); }
    100% { opacity: 0.8; transform: scale(1.05); }
}

@keyframes builderGlowPurple {
    0% { opacity: 0.3; transform: scale(1); }
    100% { opacity: 0.8; transform: scale(1.05); }
}