/* Navigation Styles - Bootstrap Compatible */
.navbar {
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(5, 10, 20, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
    padding: 0.75rem 0 !important;
    height: 60px;
    display: flex !important;
    align-items: center;
}

.navbar.scrolled {
    background: rgba(5, 10, 20, 0.98) !important;
    box-shadow: var(--shadow);
    padding: 0.5rem 0 !important;
    height: 56px;
}

.navbar .container {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-2xl) !important;
    margin: 0 auto !important;
    padding: 0 var(--space-md) !important;
}

/* Logo Styles - Override Bootstrap */
.navbar-brand {
    display: flex !important;
    align-items: center;
    text-decoration: none !important;
    transition: var(--transition);
    margin-right: 0 !important;
    padding: 0 !important;
    font-size: inherit !important;
    white-space: nowrap !important;
}

.navbar-brand:hover,
.navbar-brand:focus {
    text-decoration: none !important;
}

.logo-img {
    height: 32px;
    width: auto;
    margin-right: 10px;
    transition: var(--transition);
}

.brand-text {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
    font-size: 1.3rem !important;
    font-weight: 700 !important;
    color: var(--primary-color) !important;
    transition: var(--transition);
    letter-spacing: -0.01em;
}

.navbar-brand:hover .logo-img {
    transform: scale(1.1);
}

.navbar-brand:hover .brand-text {
    color: var(--accent-color) !important;
}

/* Navigation Menu - Override Bootstrap */
.navbar-menu {
    display: flex !important;
    align-items: center;
}

.navbar-nav {
    display: flex !important;
    align-items: center;
    gap: 0.25rem;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    flex-direction: row !important;
}

.nav-item {
    position: relative;
    margin: 0 !important;
}

.nav-link {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
    color: var(--text-color) !important;
    font-weight: 500 !important;
    font-size: 0.9rem !important;
    padding: 6px 12px !important;
    border-radius: 6px;
    transition: var(--transition);
    text-decoration: none !important;
    position: relative;
    display: block !important;
    border: none !important;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--primary-color) !important;
    background: rgba(59, 130, 246, 0.1) !important;
    transform: translateY(-1px);
    text-decoration: none !important;
}

.nav-link.active {
    color: var(--primary-color) !important;
    background: rgba(59, 130, 246, 0.15) !important;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
}

/* Flag Image */
.flag-item {
    margin-left: 12px !important;
}

.flag-img {
    height: 20px;
    width: auto;
    border-radius: 3px;
    transition: var(--transition);
}

.flag-img:hover {
    transform: scale(1.1);
}

/* Mobile Navigation Toggle - Override Bootstrap */
.navbar-toggle {
    display: none !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    background: none !important;
    border: none !important;
    cursor: pointer;
    padding: 0 !important;
    border-radius: 6px;
    transition: var(--transition);
    margin-left: auto;
}

.navbar-toggle:hover {
    background: rgba(255, 255, 255, 0.1) !important;
}

.navbar-toggle:focus {
    outline: 2px solid var(--primary-color) !important;
    outline-offset: 2px;
}

.hamburger-line {
    width: 20px;
    height: 2px;
    background: var(--text-color) !important;
    margin: 2px 0;
    transition: var(--transition);
    border-radius: 1px;
    display: block;
}

.navbar-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

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

.navbar-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Styles */
@media (max-width: 768px) {
    .navbar {
        padding: 0.5rem 0 !important;
        height: 56px;
    }
    
    .navbar.scrolled {
        height: 52px;
    }
    
    .navbar-toggle {
        display: flex !important;
    }
    
    .navbar-menu {
        position: absolute !important;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(5, 10, 20, 0.98) !important;
        backdrop-filter: blur(20px);
        border-radius: 0 0 12px 12px;
        margin: 0 var(--space-md) !important;
        padding: var(--space-md) !important;
        box-shadow: var(--shadow-lg);
        transform: translateY(-10px);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 1000;
    }
    
    .navbar-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .navbar-nav {
        flex-direction: column !important;
        gap: 0 !important;
        width: 100%;
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-link {
        padding: 10px 12px !important;
        text-align: center;
        width: 100%;
        margin: 2px 0 !important;
        font-size: 0.95rem !important;
        display: block !important;
    }
    
    .flag-item {
        margin-left: 0 !important;
        margin-top: 6px;
        text-align: center;
    }
    
    .flag-img {
        margin: 0 auto;
    }
    
    .logo-img {
        height: 28px;
    }
    
    .brand-text {
        font-size: 1.2rem !important;
    }
}

/* Large Screen Optimizations */
@media (min-width: 1200px) {
    .navbar {
        padding: 1rem 0 !important;
        height: 64px;
    }
    
    .navbar.scrolled {
        padding: 0.75rem 0 !important;
        height: 60px;
    }
    
    .navbar-nav {
        gap: 0.5rem;
    }
    
    .nav-link {
        padding: 8px 16px !important;
        font-size: 1rem !important;
    }
    
    .logo-img {
        height: 36px;
        margin-right: 12px;
    }
    
    .brand-text {
        font-size: 1.4rem !important;
    }
}

@media (min-width: 1400px) {
    .navbar-nav {
        gap: 0.75rem;
    }
    
    .nav-link {
        padding: 10px 20px !important;
        font-size: 1rem !important;
    }
    
    .logo-img {
        height: 38px;
        margin-right: 14px;
    }
    
    .brand-text {
        font-size: 1.5rem !important;
    }
}

/* Navigation Animation on Load */
@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.navbar {
    animation: slideDown 0.5s ease;
}

/* Keyboard Navigation */
.nav-link:focus-visible {
    outline: 2px solid var(--primary-color) !important;
    outline-offset: 2px;
}

.navbar-toggle:focus-visible {
    outline: 2px solid var(--primary-color) !important;
    outline-offset: 2px;
}

/* Bootstrap Override Specificity */
.navbar .navbar-nav .nav-link {
    color: var(--text-color) !important;
    padding: 6px 12px !important;
    font-size: 0.9rem !important;
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link:focus {
    color: var(--primary-color) !important;
    background: rgba(59, 130, 246, 0.1) !important;
}

.navbar .navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
    background: rgba(59, 130, 246, 0.15) !important;
}

/* Ensure container works with Bootstrap */
@media (min-width: 576px) {
    .navbar .container {
        max-width: var(--container-sm) !important;
        padding: 0 var(--space-md) !important;
    }
}

@media (min-width: 768px) {
    .navbar .container {
        max-width: var(--container-md) !important;
        padding: 0 var(--space-md) !important;
    }
}

@media (min-width: 992px) {
    .navbar .container {
        max-width: var(--container-lg) !important;
        padding: 0 var(--space-lg) !important;
    }
}

@media (min-width: 1200px) {
    .navbar .container {
        max-width: var(--container-xl) !important;
        padding: 0 var(--space-lg) !important;
    }
}

@media (min-width: 1400px) {
    .navbar .container {
        max-width: var(--container-2xl) !important;
        padding: 0 var(--space-xl) !important;
    }
}

@media (min-width: 1600px) {
    .navbar .container {
        max-width: var(--container-3xl) !important;
        padding: 0 var(--space-xl) !important;
    }
}

/* Fix any Bootstrap conflicts */
.navbar * {
    box-sizing: border-box;
}

/* Ensure proper z-index stacking */
.navbar {
    z-index: 1030 !important; /* Higher than Bootstrap's default modals */
}

.navbar-menu.active {
    z-index: 1031 !important;
}