/* ==========================================================================
   Navbar
   ========================================================================== */
.navbar {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px clamp(20px, 5%, 40px);
    background-color: var(--primary-color);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-sm);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    transition: background var(--transition-normal), transform var(--transition-normal), box-shadow var(--transition-normal);
    height: var(--navbar-height);
}

.navbar.scrolled {
    background-color: var(--primary-hover);
    transform: translateY(0);
    box-shadow: var(--shadow-md);
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.logo {
    flex-shrink: 0;
}

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

.logo h1 {
    margin: 0;
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color var(--transition-normal);
}

.logo a:hover h1 {
    color: var(--secondary-color);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: clamp(10px, 2vw, 20px);
    margin: 0;
    margin-left: auto;
    flex-wrap: nowrap;
    padding: 0;
}

.nav-links li {
    position: relative;
}

.nav-links li a {
    text-decoration: none;
    color: var(--white);
    font-weight: 600;
    font-size: clamp(14px, 2.5vw, 16px);
    padding: 10px 15px;
    border-bottom: 2px solid transparent;
    transition: color var(--transition-normal), border-color var(--transition-normal);
    white-space: nowrap;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.nav-links li a:hover,
.nav-links li a[aria-current="page"] {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
}

.menu-toggle {
    display: none;
    font-size: 28px;
    color: var(--white);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.menu-toggle:hover {
    color: var(--secondary-color);
}

/* Media Query for Mobile (max-width: 768px) */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--primary-color);
        padding: 10px 0;
        box-shadow: var(--shadow-sm);
        z-index: 99;
        animation: slideDown 0.3s ease;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        text-align: center;
    }

    .nav-links li a {
        padding: 15px;
        display: block;
        font-size: clamp(14px, 3vw, 16px);
    }

    .menu-toggle {
        display: block;
        margin-right: 20px;
    }

    .navbar-content {
        justify-content: space-between;
        padding: 0 15px;
    }

    .logo h1 {
        font-size: clamp(20px, 5vw, 24px);
    }
}