/**
 * WP Blaze Header Styles
 * 
 * Default header styles for when custom header templates are not used
 * @package WP_Blaze
 */

/* Header Layout */
.site-header {
    background: #ffffff;
    border-bottom: 1px solid #e0e0e0;
    padding: 1rem 0;
    position: relative;
    z-index: 100;
}

.site-header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Site Branding */
.site-branding {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

.site-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.site-title a {
    text-decoration: none;
    color: #333;
    transition: color 0.2s ease;
}

.site-title a:hover {
    color: #0073aa;
}

.site-description {
    margin: 0;
    font-size: 0.875rem;
    color: #666;
    font-style: italic;
}

/* Custom Logo */
.custom-logo-link {
    display: inline-block;
    line-height: 0;
}

.custom-logo {
    max-height: 60px;
    width: auto;
    vertical-align: middle;
}

/* Main Navigation */
.main-navigation {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
}

.main-navigation li {
    margin: 0 0 0 1.5rem;
    position: relative;
}

.main-navigation a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 0.5rem 0;
    display: block;
    transition: color 0.2s ease;
}

.main-navigation a:hover,
.main-navigation a:focus {
    color: #0073aa;
}

/* Menu Toggle */
.menu-toggle {
    background: none;
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 0.5rem;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-left: 1rem;
}

.menu-toggle:hover {
    border-color: #0073aa;
}

.menu-toggle-icon {
    width: 20px;
    height: 2px;
    background: #333;
    position: relative;
    transition: background 0.2s ease;
}

.menu-toggle-icon::before,
.menu-toggle-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #333;
    transition: transform 0.2s ease;
}

.menu-toggle-icon::before {
    top: -6px;
}

.menu-toggle-icon::after {
    top: 6px;
}

/* Mobile Menu States */
.menu-toggle[aria-expanded="true"] .menu-toggle-icon {
    background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-icon::before {
    transform: rotate(45deg) translate(0, 6px);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-icon::after {
    transform: rotate(-45deg) translate(0, -6px);
}

/* Skip Link */
.skip-link {
    position: absolute;
    left: -9999px;
    top: -9999px;
    z-index: 999999;
    background: #000;
    color: #fff;
    padding: 0.5rem 1rem;
    text-decoration: none;
}

.skip-link:focus {
    position: fixed;
    top: 1rem;
    left: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .site-header .container {
        flex-wrap: wrap;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .main-navigation {
        flex-basis: 100%;
        order: 3;
        margin-top: 1rem;
        margin-left: 0;
    }
    
    .main-navigation ul {
        flex-direction: column;
        width: 100%;
        background: #f9f9f9;
        border: 1px solid #e0e0e0;
        border-radius: 4px;
        padding: 0.5rem 0;
        display: none;
    }
    
    .main-navigation.toggled ul {
        display: flex;
    }
    
    .main-navigation li {
        margin: 0;
        border-bottom: 1px solid #e0e0e0;
    }
    
    .main-navigation li:last-child {
        border-bottom: none;
    }
    
    .main-navigation a {
        padding: 0.75rem 1rem;
    }
    
    .site-branding {
        flex: 1;
    }
    
    .site-title {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .site-header {
        padding: 0.75rem 0;
    }
    
    .site-header .container {
        padding: 0 0.75rem;
    }
    
    .custom-logo {
        max-height: 40px;
    }
    
    .site-title {
        font-size: 1.125rem;
    }
    
    .site-description {
        font-size: 0.8125rem;
    }
}

/* Utility Classes */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute !important;
    width: 1px;
    word-wrap: normal !important;
}

/* Print Styles */
@media print {
    .menu-toggle,
    .main-navigation,
    .skip-link {
        display: none;
    }
}