.site-header {
    background-color: var(--color-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: 30px 0;
    text-align: center;
}

.site-title {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.site-subtitle {
    font-size: 1rem;
    opacity: 0.9;
    letter-spacing: 1px;
}

.main-nav {
    background-color: var(--color-white);
    border-bottom: 3px solid var(--color-accent);
}

.nav-menu {
    display: flex;
    justify-content: center;
    flex-wrap: nowrap;
    list-style: none;
    gap: 0;
    padding: 0;
    margin: 0;
}

.nav-menu li a {
    display: block;
    padding: 15px 18px;
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
    white-space: nowrap;
}

.nav-menu li a:hover,
.nav-menu li a.active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
    background-color: rgba(139, 0, 0, 0.05);
}

.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 40px 0;
    margin-top: 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    text-align: center;
}

.footer-info h3 {
    margin-bottom: 15px;
    font-size: 1.2rem;
    color: var(--color-white);
}

.footer-info p {
    margin-bottom: 10px;
}

.footer-info a {
    color: var(--color-white);
    text-decoration: underline;
}

.footer-info a:hover {
    opacity: 0.8;
}

.footer-about p {
    margin-bottom: 10px;
    opacity: 0.9;
}

@media (max-width: 768px) {
    .site-title {
        font-size: 1.8rem;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-menu li a {
        border-bottom: 1px solid var(--color-border);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}