/* Header & Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    background: var(--color-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-glass-border);
    transition: var(--transition-smooth);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo img {
    height: 45px;
    width: auto;
}

.main-nav ul {
    display: flex;
    gap: var(--spacing-md);
}

.main-nav a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-primary);
    transition: var(--transition-smooth);
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.mobile-menu-toggle .bar {
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: var(--transition-fast);
}

/* Footer */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-text);
    /* Changed to dark text */
    padding: var(--spacing-lg) 0 var(--spacing-md);
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand h3 {
    color: var(--color-text);
    /* Changed to dark text */
    margin-bottom: var(--spacing-xs);
}

.footer-logo {
    height: 55px;
    width: auto;
    margin-bottom: var(--spacing-xs);
}

.footer-brand p {
    color: var(--color-text-light);
    /* Changed to dark text light */
}

.footer-links h4,
.footer-social h4 {
    color: var(--color-text);
    /* Changed to dark text */
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.footer-links ul li {
    margin-bottom: 0.5rem;
}

.footer-links a,
.footer-social a {
    color: var(--color-text-light);
    /* Changed to dark text light */
    display: block;
    margin-bottom: 0.5rem;
}

.footer-links a:hover,
.footer-social a:hover {
    color: var(--color-primary-dark);
    /* Changed to primary dark */
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    /* Changed to dark border */
    padding-top: var(--spacing-md);
    text-align: center;
    font-size: 0.9rem;
    color: var(--color-text-light);
    /* Changed to dark text light */
}

/* Responsive Layout */
@media (max-width: 768px) {
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--color-secondary);
        padding: var(--spacing-xl) var(--spacing-md);
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: var(--transition-smooth);
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .main-nav a {
        font-size: 1.2rem;
    }

    .mobile-menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }
}