/* Minimal Responsive Navbar Design */

/* Header Base Styles with Enhanced Theme Support */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    max-width: 100vw;
}

[data-theme="dark"] .header {
    background: rgba(15, 15, 15, 0.95) !important;
    border-bottom-color: rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3) !important;
}

/* Enhanced navbar theme transitions */
.navbar {
    transition: all 0.3s ease;
}

[data-theme="dark"] .navbar {
    background: transparent;
}

/* Logo text theme support */
[data-theme="dark"] .logo-title {
    color: #f9fafb !important;
}

[data-theme="dark"] .logo-subtitle {
    color: #F7941D !important;
}

/* Navigation links theme support */
[data-theme="dark"] .nav-link {
    color: #e5e7eb !important;
}

[data-theme="dark"] .nav-link:hover {
    color: #F7941D !important;
    background: rgba(247, 148, 29, 0.15) !important;
}

[data-theme="dark"] .nav-link.active {
    color: #F7941D !important;
    background: rgba(247, 148, 29, 0.2) !important;
}

/* Header scroll effect */
.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .header.scrolled {
    background: rgba(15, 15, 15, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Theme transition smoothing */
.theme-transitioning,
.theme-transitioning * {
    transition: background-color 0.3s ease, 
                color 0.3s ease, 
                border-color 0.3s ease,
                box-shadow 0.3s ease !important;
}

.navbar {
    width: 100%;
    padding: 0;
}

/* Responsive navbar container */
.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 80px;
    position: relative;
}

@media (max-width: 1024px) {
    .nav-container {
        padding: 0 1.5rem;
        height: 75px;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
        height: 70px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 0.75rem;
        height: 65px;
    }
}

/* Logo Section - Clean and Responsive */
.logo-section {
    flex: 0 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.logo-image {
    position: relative;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    background: white;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 2px solid #F7941D;
}

.logo:hover .logo-image {
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(247, 148, 29, 0.2);
}

.main-logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
    letter-spacing: -0.02em;
}

[data-theme="dark"] .logo-title {
    color: #f9fafb;
}

.logo-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    color: #F7941D;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Navigation Center - Minimal Clean Design */
.nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

/* Clean Navigation Links - Enhanced Responsive */
.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    color: #374151;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    white-space: nowrap;
    min-height: 44px;
    justify-content: center;
}

[data-theme="dark"] .nav-link {
    color: #e5e7eb !important;
}

.nav-link:hover {
    color: #F7941D !important;
    background: rgba(247, 148, 29, 0.1);
    transform: translateY(-2px);
}

[data-theme="dark"] .nav-link:hover {
    background: rgba(247, 148, 29, 0.15) !important;
}

.nav-link.active {
    color: #F7941D !important;
    background: rgba(247, 148, 29, 0.15);
    font-weight: 600;
}

/* Navigation Icons */
.nav-icon {
    font-size: 1rem;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

/* Dropdown Arrow - Fixed Spacing */
.has-dropdown {
    position: relative;
}

.has-dropdown::after {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    right: 0.5rem;
    transform: translateY(-50%);
    font-size: 0.7rem;
    opacity: 0.7;
    transition: all 0.3s ease;
    pointer-events: none;
}

.has-dropdown:hover::after {
    transform: translateY(-50%) rotate(180deg);
    opacity: 1;
}

/* Responsive Text/Icon Toggle */
.nav-text {
    transition: all 0.3s ease;
    white-space: nowrap;
}

/* Large screens - Full text */
@media (min-width: 1921px) {
    .nav-container {
        max-width: 1800px;
        margin: 0 auto;
        padding: 0 2rem;
    }
}

/* Standard desktop - Full navbar */
@media (min-width: 1200px) and (max-width: 1920px) {
    .nav-container {
        padding: 0 1.5rem;
    }
    .nav-link {
        padding: 0.75rem 1rem;
    }
}

/* Medium screens - Reduced padding */
@media (min-width: 992px) and (max-width: 1199px) {
    .nav-link {
        padding: 0.6rem 0.8rem;
        font-size: 0.9rem;
    }
    .nav-menu {
        gap: 0.1rem;
    }
}

/* Tablet landscape - Icon with minimal text */
@media (min-width: 769px) and (max-width: 991px) {
    .nav-link {
        padding: 0.5rem 0.6rem;
        font-size: 0.85rem;
        gap: 0.3rem;
    }
    .nav-text {
        font-size: 0.8rem;
    }
    .has-dropdown::after {
        right: 0.3rem;
    }
}

/* Small tablet - Icon only mode */
@media (min-width: 651px) and (max-width: 768px) {
    .nav-link .nav-text {
        display: none;
    }
    .nav-link {
        padding: 0.6rem;
        min-width: 44px;
        justify-content: center;
        border-radius: 50%;
    }
    .has-dropdown::after {
        display: none;
    }
    .nav-icon {
        font-size: 1.1rem;
    }
}

/* Mobile - Hidden (hamburger menu) */
@media (max-width: 650px) {
    .nav-center {
        display: none;
    }
}
.main-logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.logo:hover .main-logo {
    transform: scale(1.1);
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.logo-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
   
}

.logo-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
    background: linear-gradient(135deg, #F7941D 0%, #ED1C24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.logo-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 2px;
   margin-left: 2rem;
    text-transform: uppercase;
}

/* Navigation Center */
.nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

/* Clean Navigation Links */
.nav-link {
    display: flex;
    align-items: center;
    padding: 0.8rem 1.2rem;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 25px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.1) 0%, rgba(237, 28, 36, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 25px;
}

.nav-link:hover::before,
.nav-link.active::before {
    opacity: 1;
}

.nav-link:hover,
.nav-link.active {
    color: #F7941D;
    transform: translateY(-2px);
}

.nav-link span {
    position: relative;
    z-index: 2;
}

/* Dropdown Menus - Clean Design */
.has-dropdown::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 8px;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
    transform: translateY(-50%);
    transition: transform 0.3s ease;
    opacity: 0.6;
}

.has-dropdown:hover::after {
    transform: translateY(-50%) rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%);
    background: white;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    padding: 0.75rem;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(-10px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .dropdown-menu {
    background: #2a2a2a;
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0) scale(1);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    display: block;
    padding: 0.6rem 1rem;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    font-weight: 500;
}

.dropdown-menu a:hover {
    background: linear-gradient(135deg, rgba(247, 148, 29, 0.1) 0%, rgba(237, 28, 36, 0.1) 100%);
    color: #F7941D;
    transform: translateX(5px);
}

/* Right Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 0 0 auto;
}

/* Circular Theme Toggle Button */
.theme-toggle-circular {
    position: relative;
    width: 48px;
    height: 48px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    overflow: hidden;
    margin: 0 0.75rem;
}

[data-theme="dark"] .theme-toggle-circular {
    background: linear-gradient(135deg, #2D1B69 0%, #11998e 100%);
    box-shadow: 0 4px 15px rgba(17, 153, 142, 0.3);
}

.theme-toggle-circular:hover {
    transform: scale(1.1) rotate(180deg);
    box-shadow: 0 6px 25px rgba(102, 126, 234, 0.4);
}

[data-theme="dark"] .theme-toggle-circular:hover {
    box-shadow: 0 6px 25px rgba(17, 153, 142, 0.4);
}

.theme-icon-light,
.theme-icon-dark {
    position: absolute;
    color: white;
    font-size: 1.1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light theme - show moon icon */
[data-theme="light"] .theme-icon-dark {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

[data-theme="light"] .theme-icon-light {
    opacity: 0;
    transform: scale(0.5) rotate(180deg);
}

/* Dark theme - show sun icon */
[data-theme="dark"] .theme-icon-light {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

[data-theme="dark"] .theme-icon-dark {
    opacity: 0;
    transform: scale(0.5) rotate(-180deg);
}

/* Circular Theme Toggle Button */
.theme-toggle-circular {
    position: relative;
    width: 48px;
    height: 48px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    overflow: hidden;
    margin: 0 0.75rem;
}

[data-theme="dark"] .theme-toggle-circular {
    background: linear-gradient(135deg, #2D1B69 0%, #11998e 100%);
    box-shadow: 0 4px 15px rgba(17, 153, 142, 0.3);
}

.theme-toggle-circular:hover {
    transform: scale(1.1) rotate(180deg);
    box-shadow: 0 6px 25px rgba(102, 126, 234, 0.4);
}

[data-theme="dark"] .theme-toggle-circular:hover {
    box-shadow: 0 6px 25px rgba(17, 153, 142, 0.4);
}

.theme-icon-light,
.theme-icon-dark {
    position: absolute;
    color: white;
    font-size: 1.1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light theme - show moon icon */
[data-theme="light"] .theme-icon-dark {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

[data-theme="light"] .theme-icon-light {
    opacity: 0;
    transform: scale(0.5) rotate(180deg);
}

/* Dark theme - show sun icon */
[data-theme="dark"] .theme-icon-light {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

[data-theme="dark"] .theme-icon-dark {
    opacity: 0;
    transform: scale(0.5) rotate(-180deg);
}

/* Responsive Navigation */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 0.25rem;
    }
    
    .nav-link {
        font-size: 0.9rem;
        padding: 0.6rem 0.8rem;
    }
    
    .nav-icon {
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 15px;
        height: 70px;
    }
    
    .nav-center {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        display: none;
        z-index: 999;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
        width: 100%;
        overflow-x: hidden;
        transform: translateX(100%);
        transition: transform 0.3s ease, opacity 0.3s ease;
        opacity: 0;
    }
    
    [data-theme="dark"] .nav-center {
        background: rgba(20, 20, 20, 0.98);
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }
    
    .nav-menu {
        flex-direction: column;
        padding: 1rem;
        gap: 0;
        width: 100%;
        overflow-x: hidden;
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-link {
        width: 100%;
        justify-content: flex-start;
        padding: 0.8rem 1rem;
        border-radius: 12px;
        margin-bottom: 0.4rem;
        font-size: 0.95rem;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    
    .logo-title {
        font-size: 1.3rem;
    }
    
    .logo-subtitle {
        font-size: 0.7rem;
    }
    
    .nav-center.active {
        display: block;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background: #374151;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .mobile-menu-toggle span {
    background: #e5e7eb;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

@media (min-width: 769px) {
    .mobile-menu-toggle {
        display: none !important;
    }
}

/* Dropdown Menu Styles */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    list-style: none;
    margin: 0;
    padding: 0.5rem 0;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

[data-theme="dark"] .dropdown-menu {
    background: rgba(20, 20, 20, 0.98);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

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

.dropdown-menu li a {
    display: block;
    padding: 0.75rem 1.25rem;
    color: #374151;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0 0.5rem;
}

[data-theme="dark"] .dropdown-menu li a {
    color: #e5e7eb;
}

.dropdown-menu li a:hover {
    background: rgba(247, 148, 29, 0.1);
    color: #F7941D;
    transform: translateX(5px);
}

/* Mobile dropdown adjustments */
@media (max-width: 768px) {
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: rgba(247, 148, 29, 0.05);
        border-radius: 8px;
        margin: 0.5rem 0;
        padding: 0.5rem;
    }
    
    [data-theme="dark"] .dropdown-menu {
        background: rgba(247, 148, 29, 0.1);
    }
    
    .dropdown-menu li a {
        padding: 0.6rem 1rem;
        margin: 0;
        font-size: 0.9rem;
    }
}

/* Navigation Actions - Responsive */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 0 0 auto;
}

@media (max-width: 768px) {
    .nav-actions {
        gap: 0.75rem;
    }
    
    .donate-btn-new {
        padding: 10px 18px;
        font-size: 0.85rem;
        min-width: 110px;
    }
}

@media (max-width: 480px) {
    .nav-actions {
        gap: 0.5rem;
    }
    
    .donate-btn-new {
        padding: 8px 16px;
        font-size: 0.8rem;
        min-width: 100px;
    }
    
    .donate-text {
        display: none;
    }
    
    .donate-btn-new .donate-btn-content {
        gap: 0;
    }
    
    .theme-toggle-circular {
        width: 42px;
        height: 42px;
        margin: 0 0.5rem;
    }
}
.donate-btn-new {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    background: linear-gradient(135deg, #DC143C 0%, #B22222 100%);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(220, 20, 60, 0.3);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    min-width: 130px;
}

.donate-btn-new:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(220, 20, 60, 0.4);
    border-color: rgba(255, 255, 255, 0.3);
}

.donate-btn-new:active {
    transform: translateY(-1px) scale(1.01);
}

.donate-btn-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 8px;
}

.donate-heart {
    font-size: 16px;
    transition: all 0.3s ease;
    animation: heartbeat-slow 2s ease-in-out infinite;
}

.donate-btn-new:hover .donate-heart {
    transform: scale(1.2);
    animation: heartbeat-fast 0.6s ease-in-out;
}

.donate-text {
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.donate-btn-new:hover .donate-text {
    transform: translateX(2px);
}

/* Glow effect */
.donate-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.donate-btn-new:hover .donate-glow {
    left: 100%;
}

/* Ripple effect container */
.donate-ripple-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 30px;
    overflow: hidden;
    pointer-events: none;
}

/* Heartbeat animations */
@keyframes heartbeat-slow {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes heartbeat-fast {
    0%, 100% { transform: scale(1.2); }
    25% { transform: scale(1.4); }
    50% { transform: scale(1.2); }
    75% { transform: scale(1.4); }
}

/* Navigation Actions - Responsive */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 0 0 auto;
}

@media (max-width: 768px) {
    .nav-actions {
        gap: 0.75rem;
    }
    
    .donate-btn-new {
        padding: 10px 18px;
        font-size: 0.85rem;
        min-width: 110px;
    }
}

@media (max-width: 480px) {
    .nav-actions {
        gap: 0.5rem;
    }
    
    .donate-btn-new {
        padding: 8px 16px;
        font-size: 0.8rem;
        min-width: 100px;
    }
    
    .donate-text {
        display: none;
    }
    
    .donate-btn-new .donate-btn-content {
        gap: 0;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background: #374151;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .mobile-menu-toggle span {
    background: #e5e7eb;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

@media (min-width: 769px) {
    .mobile-menu-toggle {
        display: none !important;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu-toggle:hover span {
    background: #F7941D;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Scroll Effects */
.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .header.scrolled {
    background: rgba(28, 28, 28, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .nav-container {
        padding: 0 1.5rem;
        height: 80px;
    }
    
    .nav-menu {
        gap: 0.1rem;
    }
    
    .nav-link {
        padding: 0.6rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .btn-donate {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
        min-width: 100px;
    }
    
    .btn-text {
        display: none;
    }
    
    .btn-donate {
        gap: 0;
        width: 45px;
        height: 45px;
        border-radius: 50%;
        padding: 0;
        justify-content: center;
    }
    
    .btn-arrow {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-container {
        height: 75px;
        padding: 0 1rem;
    }
    
    .logo-title {
        font-size: 1.4rem;
    }
    
    .logo-subtitle {
        font-size: 0.75rem;
    }
    
    .logo-image {
        width: 45px;
        height: 45px;
    }
    
    .nav-center {
        display: none;
    }
    
    .nav-menu {
        position: fixed;
        top: 75px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1.5rem;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        max-height: calc(100vh - 75px);
        overflow-y: auto;
        z-index: 999;
    }
    
    [data-theme="dark"] .nav-menu {
        background: #2a2a2a;
        border-top-color: rgba(255, 255, 255, 0.1);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-item {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .nav-link {
        justify-content: center;
        padding: 1rem;
        border-radius: 12px;
        width: 100%;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: rgba(247, 148, 29, 0.05);
        margin-top: 0.5rem;
        border-radius: 8px;
    }
    
    .has-dropdown::after {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .btn-donate {
        width: 42px;
        height: 42px;
        font-size: 0.9rem;
    }
    
    .theme-toggle {
        width: 42px;
        height: 42px;
    }
    
    .nav-actions {
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 0.75rem;
        height: 70px;
    }
    
    .logo {
        gap: 0.75rem;
    }
    
    .logo-image {
        width: 40px;
        height: 40px;
    }
    
    .logo-title {
        font-size: 1.2rem;
    }
    
    .logo-subtitle {
        font-size: 0.7rem;
    }
    
    .nav-actions {
        gap: 0.5rem;
    }
    
    .btn-donate {
        width: 38px;
        height: 38px;
    }
    
    .theme-toggle {
        width: 38px;
        height: 38px;
    }
    
    .theme-icon-light,
    .theme-icon-dark {
        font-size: 1rem;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .nav-link,
    .dropdown-menu,
    .theme-toggle,
    .btn-donate,
    .mobile-menu-toggle span,
    .logo-icon i {
        animation: none;
        transition: none;
    }
}

/* Focus States for Accessibility */
.nav-link:focus,
.theme-toggle:focus,
.btn-donate:focus,
.mobile-menu-toggle:focus {
    outline: 2px solid #F7941D;
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .nav-link,
    .dropdown-menu a {
        border: 1px solid currentColor;
    }
}

/* MINIMAL NAVBAR REDESIGN - NEW STYLES */

/* Clean Modern Dropdown Styles */
.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    padding: 0.75rem 0;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

[data-theme="dark"] .dropdown-content {
    background: rgba(20, 20, 20, 0.98);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.dropdown-content a {
    display: block;
    padding: 0.75rem 1.25rem;
    color: #374151;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0 0.5rem;
}

[data-theme="dark"] .dropdown-content a {
    color: #e5e7eb;
}

.dropdown-content a:hover {
    background: rgba(247, 148, 29, 0.1);
    color: #F7941D;
    transform: translateX(5px);
}

[data-theme="dark"] .dropdown-content a:hover {
    background: rgba(247, 148, 29, 0.15);
}

/* Volunteer Button - Green Highlight */
.btn-volunteer {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 3px 15px rgba(16, 185, 129, 0.3);
    white-space: nowrap;
}

.btn-volunteer:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 5px 25px rgba(16, 185, 129, 0.4);
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

/* Donate Button - Orange Highlight */
.btn-donate {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: linear-gradient(135deg, #F7941D 0%, #ED1C24 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 3px 15px rgba(247, 148, 29, 0.3);
    white-space: nowrap;
}

.btn-donate:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 5px 25px rgba(247, 148, 29, 0.4);
    background: linear-gradient(135deg, #ED1C24 0%, #DC143C 100%);
}

/* Mobile Menu Toggle - Clean Hamburger */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.hamburger-line {
    display: block;
    height: 2px;
    width: 100%;
    background: #374151;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .hamburger-line {
    background: #e5e7eb;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Enhanced Mobile Responsive */
@media (max-width: 768px) {
    .nav-center {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        overflow-y: auto;
    }
    
    [data-theme="dark"] .nav-center {
        background: rgba(20, 20, 20, 0.98);
    }
    
    .nav-center.active {
        left: 0;
    }
    
    .nav-menu {
        flex-direction: column;
        padding: 2rem 1rem;
        gap: 0;
        width: 100%;
        align-items: stretch;
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-link {
        width: 100%;
        justify-content: center;
        padding: 1rem;
        border-radius: 12px;
        margin-bottom: 0.75rem;
        font-size: 1.1rem;
        text-align: center;
    }
    
    .dropdown-content {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: rgba(247, 148, 29, 0.05);
        border-radius: 8px;
        margin: 0.5rem 0;
        padding: 0.5rem;
        width: 100%;
    }
    
    [data-theme="dark"] .dropdown-content {
        background: rgba(247, 148, 29, 0.1);
    }
    
    .dropdown-content a {
        padding: 0.75rem;
        margin: 0;
        text-align: center;
        font-size: 1rem;
        transform: none !important;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .btn-volunteer,
    .btn-donate {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .btn-text {
        display: none;
    }
    
    .btn-volunteer,
    .btn-donate {
        padding: 0.6rem;
        min-width: auto;
        border-radius: 50%;
        width: 40px;
        height: 40px;
        justify-content: center;
    }
}

/* SEARCH BUTTON */
.search-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.25rem;
    padding: 0.75rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-right: 0.5rem;
    position: relative;
}

.search-btn:hover {
    background: var(--bg-secondary);
    color: var(--color-primary);
    transform: scale(1.1);
}

.search-btn:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* RED DONATE BUTTON - ENHANCED WITH NEW MICRO-INTERACTIONS */
.btn-donate-heart {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
    color: white !important;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(239, 68, 68, 0.3);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    transform: translateZ(0);
    cursor: pointer;
}

/* Floating particles effect */
.btn-donate-heart::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.btn-donate-heart:hover::before {
    width: 100px;
    height: 100px;
    opacity: 0;
}

/* Magnetic effect on hover */
.btn-donate-heart:hover {
    transform: translateY(-6px) scale(1.05) translateZ(0);
    box-shadow: 
        0 15px 45px rgba(239, 68, 68, 0.4),
        0 0 0 8px rgba(239, 68, 68, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    background: linear-gradient(135deg, #DC2626 0%, #B91C1C 100%);
    border-color: rgba(255, 255, 255, 0.3);
    color: white !important;
}

/* Bounce effect on click */
.btn-donate-heart:active {
    transform: translateY(-2px) scale(1.02) translateZ(0);
    transition: all 0.15s ease;
}

/* Enhanced heart icon with pulsing effect */
.heart-icon {
    font-size: 1rem;
    animation: heartbeat-soft 2.5s ease-in-out infinite;
    transition: all 0.4s ease;
    color: white !important;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.3));
}

.btn-donate-heart:hover .heart-icon {
    animation: heartbeat-excited 0.6s ease-in-out;
    transform: scale(1.3) rotate(5deg);
    color: white !important;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.6));
}

/* Text with sliding effect */
.btn-donate-heart .btn-text {
    color: white !important;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.4s ease;
    position: relative;
    z-index: 2;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.btn-donate-heart:hover .btn-text {
    transform: translateX(4px);
    color: white !important;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.4);
}

/* Loading effect on click */
.btn-donate-heart.loading {
    pointer-events: none;
    opacity: 0.8;
}

.btn-donate-heart.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: spin 0.8s linear infinite;
    z-index: 3;
}

/* Enhanced heartbeat animations */
@keyframes heartbeat-gentle {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes heartbeat-soft {
    0%, 100% { 
        transform: scale(1);
        filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.3));
    }
    50% { 
        transform: scale(1.08);
        filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.5));
    }
}

@keyframes heartbeat-excited {
    0% { transform: scale(1.3) rotate(5deg); }
    25% { transform: scale(1.6) rotate(-3deg); }
    50% { transform: scale(1.4) rotate(5deg); }
    75% { transform: scale(1.7) rotate(-2deg); }
    100% { transform: scale(1.3) rotate(5deg); }
}

@keyframes heartbeat-fast {
    0%, 100% { transform: scale(1.1); }
    25% { transform: scale(1.4); }
    50% { transform: scale(1.1); }
    75% { transform: scale(1.4); }
}

@keyframes heartbeat-intense {
    0% { transform: scale(1.2); }
    15% { transform: scale(1.6); }
    30% { transform: scale(1.3); }
    45% { transform: scale(1.7); }
    60% { transform: scale(1.4); }
    75% { transform: scale(1.8); }
    90% { transform: scale(1.3); }
    100% { transform: scale(1.2); }
}

@keyframes heartbeat-burst {
    0% { transform: scale(1.1); }
    25% { transform: scale(1.6); }
    50% { transform: scale(1.3); }
    75% { transform: scale(1.7); }
    100% { transform: scale(1.1); }
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes ripple-enhanced {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

@keyframes ripple-magnetic {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    30% {
        opacity: 0.9;
        transform: scale(1.2);
    }
    60% {
        opacity: 0.6;
        transform: scale(2.5);
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Magnetic bounce effect on click */
.btn-donate-heart.clicked {
    animation: donate-magnetic 0.8s ease-out;
}

@keyframes donate-magnetic {
    0% { transform: translateY(-6px) scale(1.05); }
    25% { transform: translateY(-8px) scale(1.1) rotate(2deg); }
    50% { transform: translateY(-6px) scale(1.08) rotate(-1deg); }
    75% { transform: translateY(-7px) scale(1.12) rotate(1deg); }
    100% { transform: translateY(-6px) scale(1.05) rotate(0deg); }
}

/* USER DROPDOWN MENU - ENHANCED */
.user-dropdown {
    position: relative;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(55, 65, 81, 0.1);
    border: 2px solid rgba(55, 65, 81, 0.2);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #374151;
}

[data-theme="dark"] .user-menu-btn {
    background: rgba(229, 231, 235, 0.1) !important;
    border-color: rgba(229, 231, 235, 0.2) !important;
    color: #e5e7eb !important;
}

.user-menu-btn:hover {
    background: rgba(247, 148, 29, 0.1);
    border-color: #F7941D;
    color: #F7941D;
    transform: scale(1.05);
}

.user-menu-btn i {
    font-size: 1.1rem;
}

/* User Dropdown Content - Enhanced */
.user-dropdown-content {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 0.75rem 0;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

[data-theme="dark"] .user-dropdown-content {
    background: rgba(15, 15, 15, 0.98) !important;
    border-color: rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4) !important;
}

.user-dropdown.active .user-dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* Dropdown Items - Better Alignment */
.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    color: #374151;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    background: none;
    width: 100%;
    cursor: pointer;
    text-align: left;
}

[data-theme="dark"] .dropdown-item {
    color: #e5e7eb !important;
}

.dropdown-item:hover {
    background: rgba(247, 148, 29, 0.1);
    color: #F7941D !important;
    transform: translateX(3px);
}

[data-theme="dark"] .dropdown-item:hover {
    background: rgba(247, 148, 29, 0.15) !important;
    color: #F7941D !important;
}

.dropdown-item i {
    font-size: 0.95rem;
    width: 18px;
    text-align: center;
    flex-shrink: 0;
}

/* Theme Toggle in Dropdown - Fixed Alignment */
.theme-toggle-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.theme-toggle-item .theme-icon-light,
.theme-toggle-item .theme-icon-dark {
    position: absolute;
    left: 1.25rem;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    line-height: 1;
}

/* Light theme - show moon icon */
[data-theme="light"] .theme-toggle-item .theme-icon-dark {
    opacity: 1;
    transform: scale(1);
    color: #374151;
    position: relative;
    z-index: 2;
}

[data-theme="light"] .theme-toggle-item .theme-icon-light {
    opacity: 0;
    transform: scale(0.5);
    position: absolute;
    z-index: 1;
}

/* Dark theme - show sun icon */
[data-theme="dark"] .theme-toggle-item .theme-icon-light {
    opacity: 1;
    transform: scale(1);
    color: #e5e7eb !important;
    position: relative;
    z-index: 2;
}

[data-theme="dark"] .theme-toggle-item .theme-icon-dark {
    opacity: 0;
    transform: scale(0.5);
    position: absolute;
    z-index: 1;
}

/* Theme toggle hover effects */
.theme-toggle-item:hover .theme-icon-light,
.theme-toggle-item:hover .theme-icon-dark {
    color: #F7941D !important;
}

/* Theme toggle text positioning - Fixed alignment */
.theme-toggle-item span {
    margin-left: 2.5rem;
    display: inline-block;
    vertical-align: middle;
    line-height: 1.2;
}

/* Dropdown Divider - Enhanced */
.dropdown-divider {
    height: 1px;
    background: rgba(0, 0, 0, 0.1);
    margin: 0.5rem 1rem;
    border-radius: 1px;
}

[data-theme="dark"] .dropdown-divider {
    background: rgba(255, 255, 255, 0.15) !important;
}

/* Hide desktop navigation on mobile */
@media (max-width: 650px) {
    /* Hide desktop nav-center initially */
    .nav-center:not(.active) {
        display: none !important;
    }
    .nav-container {
        padding: 0 1rem;
        height: 70px;
    }
    
    .logo-title {
        font-size: 1.2rem !important;
    }
    
    .logo-subtitle {
        font-size: 0.7rem !important;
    }
    
    /* Clean right-side sliding sidebar */
    .nav-center {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        max-width: 85vw;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 9999;
        overflow-y: auto;
        display: flex !important;
        flex-direction: column;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
        border-left: 1px solid rgba(0, 0, 0, 0.1);
        padding-top: 1.5rem;
    }
    
    [data-theme="dark"] .nav-center {
        background: rgba(15, 15, 15, 0.98) !important;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.4) !important;
        border-left-color: rgba(255, 255, 255, 0.1) !important;
    }
    
    .nav-center.active {
        right: 0 !important;
        visibility: visible !important;
    }
    
    /* Simple navigation menu */
    .nav-menu {
        flex-direction: column !important;
        padding: 0 !important;
        gap: 0 !important;
        width: 100% !important;
        align-items: stretch !important;
        list-style: none !important;
        margin: 0 !important;
        display: flex !important;
        justify-content: flex-start !important;
    }
    
    .nav-item {
        width: 100% !important;
        position: relative !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Main navigation links */
    .nav-link {
        width: 100% !important;
        display: flex !important;
        justify-content: flex-start !important;
        align-items: center !important;
        padding: 1rem 1.5rem !important;
        border-radius: 0 !important;
        margin-bottom: 0 !important;
        font-size: 1rem !important;
        gap: 1rem !important;
        min-height: 54px !important;
        cursor: pointer !important;
        position: relative !important;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05) !important;
        transition: all 0.3s ease !important;
        text-decoration: none !important;
        color: #374151 !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    [data-theme="dark"] .nav-link {
        border-bottom-color: rgba(255, 255, 255, 0.05) !important;
        color: #e5e7eb !important;
    }
    
    .nav-link:hover {
        background: rgba(247, 148, 29, 0.1) !important;
        color: #F7941D !important;
    }
    
    /* Fix for nav-link that are divs instead of anchors */
    .nav-item > div.nav-link {
        display: flex !important;
        align-items: center !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-link-content {
        display: flex !important;
        align-items: center !important;
        gap: 1rem !important;
        flex: 1 !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-text {
        display: block !important;
        font-weight: 500 !important;
        color: inherit !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-icon {
        font-size: 1.1rem !important;
        width: 20px !important;
        text-align: center !important;
        flex-shrink: 0 !important;
        color: inherit !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Dropdown sections with hover - Always visible on mobile */
    .has-dropdown {
        position: relative;
    }
    
    .has-dropdown .dropdown-menu {
        max-height: 400px !important;
        opacity: 1 !important;
        visibility: visible !important;
        padding: 0.5rem 0 !important;
    }
    
    .dropdown-menu {
        position: static !important;
        background: rgba(247, 148, 29, 0.05) !important;
        border-radius: 0 !important;
        margin: 0 !important;
        padding: 0.5rem 0 !important;
        width: 100% !important;
        max-height: 400px !important;
        overflow: visible !important;
        opacity: 1 !important;
        visibility: visible !important;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
        box-shadow: none !important;
        border: none !important;
        display: block !important;
    }
    
    [data-theme="dark"] .dropdown-menu {
        background: rgba(247, 148, 29, 0.08) !important;
    }
    
    .dropdown-menu a {
        padding: 0.8rem 1.5rem 0.8rem 3rem !important;
        margin: 0 !important;
        text-align: left !important;
        font-size: 0.9rem !important;
        transform: none !important;
        display: flex !important;
        align-items: center !important;
        gap: 0.75rem !important;
        border-radius: 0 !important;
        transition: all 0.3s ease !important;
        color: #374151 !important;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05) !important;
        text-decoration: none !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    [data-theme="dark"] .dropdown-menu a {
        color: #e5e7eb !important;
        border-bottom-color: rgba(255, 255, 255, 0.05) !important;
    }
    
    .dropdown-menu a:hover {
        background: rgba(247, 148, 29, 0.15) !important;
        color: #F7941D !important;
        transform: translateX(8px) !important;
    }
    
    .dropdown-menu a:last-child {
        border-bottom: none;
    }
    
    .dropdown-menu i {
        font-size: 0.85rem;
        width: 16px;
        text-align: center;
        opacity: 0.7;
    }
    
    /* Show mobile menu toggle */
    .mobile-menu-toggle {
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: 44px;
        height: 44px;
        background: none;
        border: none;
        cursor: pointer;
        padding: 8px;
        border-radius: 8px;
        transition: all 0.3s ease;
        gap: 4px;
        z-index: 10000;
    }
    
    .mobile-menu-toggle:hover {
        background: rgba(247, 148, 29, 0.1);
    }
    
    .hamburger-line {
        display: block;
        height: 3px;
        width: 25px;
        background: #374151;
        border-radius: 2px;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        transform-origin: center;
    }
    
    [data-theme="dark"] .hamburger-line {
        background: #e5e7eb !important;
    }
    
    .mobile-menu-toggle.active .hamburger-line:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .mobile-menu-toggle.active .hamburger-line:nth-child(2) {
        opacity: 0;
        transform: scale(0);
    }
    
    .mobile-menu-toggle.active .hamburger-line:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    /* Mobile actions */
    .nav-actions {
        gap: 0.5rem;
    }
    
    .btn-donate-heart {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
    
    .user-menu-btn {
        width: 40px;
        height: 40px;
    }
    
    .user-dropdown-content {
        min-width: 200px;
        right: -10px;
    }
}

/* MOBILE SIDEBAR FIX - Force visibility of all navigation elements */
@media (max-width: 650px) {
    .nav-center.active {
        display: block !important;
        right: 0 !important;
        visibility: visible !important;
        opacity: 1 !important;
        transform: translateX(0) !important;
    }
    
    .nav-center.active .nav-menu {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-center.active .nav-item {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-center.active .nav-link {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-center.active .nav-link-content {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-center.active .nav-text,
    .nav-center.active .nav-icon {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-center.active .nav-icon {
        display: inline-block !important;
    }
}

/* Extra small mobile devices */
@media (max-width: 480px) {
    .nav-container {
        padding: 0 0.75rem;
        height: 65px;
    }
    
    .logo-title {
        font-size: 1.1rem !important;
    }
    
    .logo-subtitle {
        font-size: 0.65rem !important;
    }
    
    .btn-donate-heart .btn-text {
        display: none;
    }
    
    .btn-donate-heart {
        padding: 0.6rem;
        min-width: auto;
        border-radius: 50%;
        width: 38px;
        height: 38px;
        justify-content: center;
    }
    
    .user-menu-btn {
        width: 36px;
        height: 36px;
    }
    
    .mobile-menu-toggle {
        width: 40px;
        height: 40px;
    }
    
    .hamburger-line {
        width: 22px;
        height: 2px;
    }
    
    .user-dropdown-content {
        min-width: 180px;
        right: -20px;
    }
    
    .nav-center {
        top: 65px;
        height: calc(100vh - 65px);
    }
}

/* Enhanced Keyframe Animations */
@keyframes heartbeat-burst {
    0% { transform: scale(1.1); }
    25% { transform: scale(1.6); }
    50% { transform: scale(1.3); }
    75% { transform: scale(1.7); }
    100% { transform: scale(1.1); }
}

@keyframes ripple-enhanced {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Theme transition effects */
.theme-transitioning {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Button focus states for accessibility */
.btn-donate-heart:focus,
.user-menu-btn:focus {
    outline: 2px solid #F7941D;
    outline-offset: 2px;
}

/* Enhanced mobile typography */
@media (max-width: 480px) {
    .logo-title {
        font-size: 1.1rem !important;
    }
    
    .logo-subtitle {
        font-size: 0.7rem !important;
    }
}