/* ============================================ */
/* GLOBAL HEADER AND NAVIGATION STYLES */
/* Include this CSS on every page */
/* ============================================ */

/* Screen reader only class */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border-width: 0;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #000;
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}

/* ============================================ */
/* MOBILE NAVIGATION OVERRIDES */
/* These override styles.css to ensure new nav works */
/* ============================================ */

/* Force old navigation to NEVER show on mobile */
@media (max-width: 767px) {
    .main-nav {
        display: none !important;
    }
    
    .main-nav.active {
        display: none !important;
    }
    
    /* Ensure hamburger button is visible and clickable */
    .menu-toggle {
        display: block !important;
        position: relative !important;
        z-index: 10 !important;
        /* Ensure button is touchable */
        touch-action: manipulation;
        cursor: pointer;
        -webkit-tap-highlight-color: rgba(0,0,0,0.1);
        /* Ensure minimum touch target size */
        min-width: 44px !important;
        min-height: 44px !important;
    }
    
    /* Ensure new mobile nav container works */
    .mobile-nav-container[data-visible="true"] {
        display: block !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        z-index: 2000 !important;
    }
}

/* Desktop - show main nav, hide mobile elements */
@media (min-width: 768px) {
    .main-nav {
        display: flex !important;
        position: static !important;
        flex-direction: row !important;
        background: transparent !important;
        box-shadow: none !important;
        border: none !important;
        padding: 0 !important;
    }
    
    /* Ensure mobile navigation is hidden on desktop */
    .mobile-nav-container {
        display: none !important;
    }
    
    .menu-toggle {
        display: none !important;
    }
}

/* ============================================ */
/* MOBILE NAVIGATION STYLES */
/* ============================================ */

/* Mobile Navigation Container - slides in from right */
.mobile-nav-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    display: none;
    overflow-y: auto;
}

.mobile-nav-container[data-visible="true"] {
    display: block !important;
}

.mobile-nav-content {
    background: #fff;
    width: 85%;
    max-width: 400px;
    height: 100%;
    margin-left: auto;
    box-shadow: -2px 0 8px rgba(0,0,0,0.2);
    display: flex;
    flex-direction: column;
}

/* Mobile Nav Header */
.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 2px solid #ddd;
    background: #f9f9f9;
}

.mobile-nav-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #884b05;
    margin: 0;
}

/* Close button (X) in header */
.close-menu-btn {
    background: #000;
    border: 2px solid #000;
    color: white;
    cursor: pointer;
    font-weight: 700;
    min-width: 44px;
    min-height: 44px;
    padding: 8px;
    font-size: 1.5rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.close-menu-btn:hover,
.close-menu-btn:focus {
    background: #333;
    border-color: #333;
}

/* Focus sentinels - invisible but focusable to trap focus */
.focus-sentinel-start,
.focus-sentinel-end {
    width: 1px;
    height: 1px;
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

/* Help notice at bottom of menu */
.menu-help-notice {
    padding: 1rem;
    border-top: 2px solid #ddd;
    background: #f0f0f0;
    margin-top: auto;
}

.close-menu-btn-alt {
    background: #000;
    border: 2px solid #000;
    color: white;
    cursor: pointer;
    font-weight: 700;
    width: 100%;
    min-height: 50px;
    padding: 12px;
    font-size: 1.1rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-menu-btn-alt:hover,
.close-menu-btn-alt:focus {
    background: #333;
    border-color: #333;
}

/* Mobile Navigation Links */
.mobile-nav-links {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 0.5rem;
    gap: 0.5rem;
    overflow-y: auto;
}

.mobile-nav-links a {
    display: block;
    padding: 1rem;
    color: #000;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.mobile-nav-links a:hover,
.mobile-nav-links a:focus {
    background-color: #f5f5f5;
    color: #884b05;
}