/* Header Styles */
.gp-top-bar {
    background: var(--gp-foreground);
    color: #fff;
    padding: var(--gp-spacing-sm) 0;
    font-size: 14px;
}

.gp-top-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gp-spacing-md);
}

.gp-edition-menu {
    display: flex;
    gap: var(--gp-spacing-md);
    list-style: none;
}

.gp-edition-menu a {
    color: #fff;
    opacity: 0.8;
}

.gp-edition-menu a:hover {
    opacity: 1;
    text-decoration: none;
}

.gp-top-actions {
    display: flex;
    gap: var(--gp-spacing-sm);
}

.gp-top-actions button {
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: var(--gp-spacing-xs);
    display: flex;
    align-items: center;
}

.gp-site-header {
    padding: var(--gp-spacing-lg) 0;
    border-bottom: 1px solid var(--gp-border);
}

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

.gp-site-title {
    font-size: 32px;
    margin: 0;
}

.gp-site-title a {
    color: var(--gp-foreground);
}

.gp-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--gp-spacing-sm);
}

.gp-menu-icon {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gp-foreground);
    position: relative;
}

.gp-menu-icon::before,
.gp-menu-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--gp-foreground);
    left: 0;
}

.gp-menu-icon::before { top: -8px; }
.gp-menu-icon::after { top: 8px; }

.gp-main-navigation {
    background: var(--gp-background);
    border-bottom: 2px solid var(--gp-primary);
}

.gp-primary-menu {
    display: flex;
    list-style: none;
    gap: var(--gp-spacing-lg);
}

.gp-primary-menu a {
    display: block;
    padding: var(--gp-spacing-md) 0;
    color: var(--gp-foreground);
    font-weight: 600;
}

.gp-primary-menu a:hover {
    color: var(--gp-primary);
    text-decoration: none;
}

/* Search Overlay */
.gp-search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

.gp-search-overlay.active {
    display: flex;
}

.gp-search-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
}

/* Responsive */
@media (max-width: 768px) {
    .gp-top-bar-inner {
        flex-wrap: wrap;
    }
    
    .gp-edition-menu {
        display: none;
    }
    
    .gp-menu-toggle {
        display: block;
    }
    
    .gp-main-navigation {
        display: none;
    }
    
    .gp-main-navigation.active {
        display: block;
    }
    
    .gp-primary-menu {
        flex-direction: column;
        gap: 0;
    }
}