/* =========================================
   [TAG] 2. NAVBAR
   ========================================= */
.navbar { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: 10px 5%; 
    position: fixed; 
    width: 100%; 
    z-index: 1000; 
    background: rgba(5,5,5,0.9); 
    backdrop-filter: blur(15px);
    transition: var(--transition);
    top: 0;
    left: 0;
}

.logo { 
    display: flex; 
    align-items: center; 
    gap: 10px;
}

.nav-iso { 
    height: 80px; 
    width: auto; 
    transition: var(--transition);
}

.logo-text { 
    font-size: 1.2rem; 
    font-weight: 800; 
    text-transform: uppercase; 
    color: var(--white); 
}

.logo-text span { 
    color: var(--blue); 
}

.nav-links { 
    display: flex; 
    align-items: center; 
    gap: 25px; 
}

.nav-links a { 
    color: var(--white); 
    font-size: 0.8rem; 
    font-weight: 600; 
    text-transform: uppercase; 
    opacity: 0.8; 
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--blue);
    transition: var(--transition);
}

.nav-links a:hover { 
    color: var(--blue); 
    opacity: 1; 
}

.nav-links a:hover::after {
    width: 100%;
}

.btn-nav { 
    background: var(--blue); 
    padding: 10px 20px; 
    border-radius: 4px; 
    color: white !important; 
    font-size: 0.75rem !important;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-nav:hover {
    background: #007bb5;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 145, 234, 0.3);
}

.menu-toggle { 
    display: none; 
    cursor: pointer; 
    font-size: 1.5rem; 
    color: white; 
    z-index: 1001;
}

/* Responsive Navbar */
@media (max-width: 992px) {
    .nav-iso { 
        height: 60px; 
    }
    
    .menu-toggle { 
        display: block; 
    }
    
    .nav-links {
        position: fixed; 
        top: 0; 
        right: -100%; 
        height: 100vh; 
        width: 80%;
        max-width: 400px;
        background: var(--dark); 
        flex-direction: column; 
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: 0.5s cubic-bezier(0.77,0.2,0.05,1); 
        box-shadow: -10px 0 30px rgba(0,0,0,0.8);
        z-index: 1000;
    }
    
    .nav-links.active { 
        right: 0; 
    }
    
    .nav-links a { 
        font-size: 1.2rem; 
        opacity: 1;
    }
    
    .nav-links a::after {
        display: none;
    }
}