/* ============================================
   NAVIGATION
   ============================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    z-index: var(--z-nav);
}

/* Logo */
.nav__logo {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.nav__logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-hero);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.nav__logo-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Links */
.nav__links {
    display: flex;
    gap: 8px;
}

.nav__link {
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 1rem;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.nav__link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.nav__link.is-active {
    color: var(--text-primary);
    background: rgba(99, 102, 241, 0.2);
}

/* Status badges */
.nav__status {
    display: flex;
    gap: 12px;
}

.nav__status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.nav__status-badge:hover {
    border-color: var(--border-glow);
}

/* Language Selector */
.nav__lang {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    cursor: pointer;
    transition: var(--transition-fast);
}

.nav__lang:hover {
    border-color: var(--accent-purple);
}

.nav__lang-option {
    padding: 4px 8px;
    border-radius: var(--radius-xs);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.nav__lang-option.is-active {
    background: var(--accent-purple);
    color: white;
}

.nav__lang-option:hover:not(.is-active) {
    color: var(--text-primary);
}

/* Mobile */
@media (max-width: 768px) {
    .nav {
        padding: 0 16px;
    }
    
    .nav__links {
        display: none;
    }
    
    .nav__logo-text {
        display: none;
    }
}
.nav__lang-option {
    padding: 4px 8px;
    border-radius: var(--radius-xs, 4px);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted, #8888a0);
    transition: var(--transition-fast, all 0.15s ease);
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.nav__lang-option:hover:not(.is-active) {
    color: var(--text-primary, #e8e8f0);
    background: rgba(255, 255, 255, 0.05);
}

.nav__lang-option:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.3);
}