/**
 * NewsPress Pro - Custom Styles
 * Additional customization styles
 * @version 1.0.0
 */

/* ============================================
   MOBILE NAVIGATION OVERLAY
   ============================================ */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-nav-overlay[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 80%;
    max-width: 320px;
    height: 100%;
    background: var(--bg-white);
    padding: var(--space-6);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.mobile-nav-overlay[aria-hidden="false"] .mobile-nav-content {
    transform: translateX(0);
}

.mobile-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-menu li {
    border-bottom: 1px solid var(--border-color);
}

.mobile-menu a {
    display: block;
    padding: var(--space-4) 0;
    color: var(--text-primary);
    font-weight: 500;
}

.mobile-menu a:hover {
    color: var(--primary-color);
}

.mobile-menu .sub-menu {
    list-style: none;
    margin: 0;
    padding-left: var(--space-4);
}

body.mobile-nav-open {
    overflow: hidden;
}

/* ============================================
   MENU TOGGLE ANIMATION
   ============================================ */
.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   STICKY HEADER SHADOW
   ============================================ */
.site-header.scrolled {
    box-shadow: var(--shadow-lg);
}

/* ============================================
   ANIMATION CLASSES
   ============================================ */
.news-card,
.hero-card {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.news-card.animated,
.hero-card.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animation delays */
.news-card:nth-child(1) { transition-delay: 0.1s; }
.news-card:nth-child(2) { transition-delay: 0.2s; }
.news-card:nth-child(3) { transition-delay: 0.3s; }
.news-card:nth-child(4) { transition-delay: 0.4s; }

/* ============================================
   NO POSTS MESSAGE
   ============================================ */
.no-posts {
    text-align: center;
    padding: var(--space-12) var(--space-6);
}

.no-posts h3 {
    margin-bottom: var(--space-4);
}

.no-posts p {
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

.no-posts .search-form {
    display: block;
    position: static;
    box-shadow: none;
    border: none;
    max-width: 500px;
    margin: 0 auto;
}

/* ============================================
   ADDITIONAL RESPONSIVE STYLES
   ============================================ */
@media (max-width: 767px) {
    .hero-main {
        aspect-ratio: 4/3;
    }
    
    .hero-content {
        padding: var(--space-4);
    }
    
    .hero-content h2 {
        font-size: var(--font-size-lg);
    }
    
    .hero-card img {
        width: 100px;
        height: 80px;
    }
    
    .post-title {
        font-size: var(--font-size-2xl);
    }
    
    .post-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
    }
    
    .post-meta .separator {
        display: none;
    }
    
    .post-share-buttons {
        flex-wrap: wrap;
    }
    
    .post-share-buttons a {
        flex: 1;
        min-width: 120px;
        justify-content: center;
    }
    
    .author-box {
        text-align: center;
    }
    
    .author-box-avatar {
        display: flex;
        justify-content: center;
    }
    
    .author-box-social {
        justify-content: center;
    }
}

/* ============================================
   PRINT STYLES ENHANCEMENTS
   ============================================ */
@media print {
    .site-header,
    .sidebar,
    .site-footer,
    .post-share,
    .post-navigation,
    .comments-area,
    .back-to-top,
    .ad-slot,
    .breaking-news,
    .menu-toggle,
    .search-toggle {
        display: none !important;
    }
    
    .single-post {
        padding: 0;
    }
    
    .post-title {
        font-size: 24pt;
        margin-bottom: 12pt;
    }
    
    .post-content {
        font-size: 11pt;
        line-height: 1.5;
    }
    
    .post-content h2 {
        font-size: 16pt;
        margin-top: 18pt;
        margin-bottom: 9pt;
    }
    
    .post-content h3 {
        font-size: 14pt;
        margin-top: 14pt;
        margin-bottom: 7pt;
    }
    
    img {
        max-width: 100% !important;
        page-break-inside: avoid;
    }
    
    a {
        color: #000 !important;
        text-decoration: underline;
    }
    
    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 9pt;
        color: #666;
    }
}

/* ============================================
   ACCESSIBILITY ENHANCEMENTS
   ============================================ */
/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #0056b3;
        --text-primary: #000000;
        --text-secondary: #333333;
        --border-color: #000000;
    }
    
    a:focus,
    button:focus,
    input:focus {
        outline: 3px solid var(--primary-color);
        outline-offset: 2px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .news-card,
    .hero-card {
        opacity: 1;
        transform: none;
    }
}

/* Focus visible for keyboard navigation */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ============================================
   WORDPRESS DEFAULT STYLES
   ============================================ */
/* Alignments */
.alignleft {
    float: left;
    margin-right: var(--space-4);
    margin-bottom: var(--space-4);
}

.alignright {
    float: right;
    margin-left: var(--space-4);
    margin-bottom: var(--space-4);
}

.aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-4);
}

.alignwide {
    max-width: var(--container-max);
    margin-left: calc(-1 * var(--space-4));
    margin-right: calc(-1 * var(--space-4));
}

.alignfull {
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

/* Captions */
.wp-caption {
    max-width: 100%;
    margin-bottom: var(--space-4);
}

.wp-caption img {
    display: block;
    margin: 0;
}

.wp-caption-text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    text-align: center;
    padding: var(--space-2) 0;
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.gallery-item {
    margin: 0;
}

.gallery-icon img {
    width: 100%;
    height: auto;
}

.gallery-caption {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    text-align: center;
    padding-top: var(--space-2);
}

/* Blockquote */
blockquote.wp-block-quote {
    border-left: 4px solid var(--primary-color);
    padding-left: var(--space-5);
    margin: var(--space-6) 0;
}

blockquote.wp-block-quote p {
    font-size: var(--font-size-lg);
    font-style: italic;
}

blockquote.wp-block-quote cite {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Pullquote */
.wp-block-pullquote {
    border-top: 4px solid var(--border-color);
    border-bottom: 4px solid var(--border-color);
    padding: var(--space-6) 0;
    margin: var(--space-6) 0;
    text-align: center;
}

.wp-block-pullquote p {
    font-size: var(--font-size-2xl);
    font-style: italic;
    line-height: var(--line-height-tight);
}

.wp-block-pullquote cite {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Tables */
.wp-block-table {
    overflow-x: auto;
    margin-bottom: var(--space-6);
}

.wp-block-table table {
    width: 100%;
    border-collapse: collapse;
}

.wp-block-table th,
.wp-block-table td {
    padding: var(--space-3);
    border: 1px solid var(--border-color);
    text-align: left;
}

.wp-block-table th {
    background: var(--bg-light);
    font-weight: 600;
}

/* Code */
.wp-block-code {
    background: var(--bg-light);
    padding: var(--space-4);
    border-radius: var(--border-radius);
    overflow-x: auto;
    margin-bottom: var(--space-6);
}

.wp-block-code code {
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: var(--font-size-sm);
}

/* Preformatted */
.wp-block-preformatted {
    background: var(--bg-light);
    padding: var(--space-4);
    border-radius: var(--border-radius);
    overflow-x: auto;
    margin-bottom: var(--space-6);
    white-space: pre-wrap;
}

/* Verse */
.wp-block-verse {
    font-family: 'Georgia', serif;
    font-style: italic;
    padding: var(--space-4);
    background: var(--bg-light);
    border-radius: var(--border-radius);
    margin-bottom: var(--space-6);
    white-space: pre-wrap;
}

/* Separator */
.wp-block-separator {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: var(--space-8) auto;
}

.wp-block-separator.is-style-wide {
    max-width: 100%;
}

.wp-block-separator.is-style-dots {
    border: none;
    text-align: center;
}

.wp-block-separator.is-style-dots::before {
    content: "···";
    font-size: var(--font-size-2xl);
    color: var(--text-light);
    letter-spacing: 1em;
}

/* Buttons */
.wp-block-button {
    margin-bottom: var(--space-4);
}

.wp-block-button__link {
    display: inline-block;
    padding: var(--space-3) var(--space-6);
    background: var(--primary-color);
    color: var(--bg-white);
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: background var(--transition-fast);
}

.wp-block-button__link:hover {
    background: var(--primary-dark);
    color: var(--bg-white);
}

.wp-block-button.is-style-outline .wp-block-button__link {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.wp-block-button.is-style-outline .wp-block-button__link:hover {
    background: var(--primary-color);
    color: var(--bg-white);
}

/* Media & Text */
.wp-block-media-text {
    display: grid;
    grid-template-columns: 50% 50%;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.wp-block-media-text__media img {
    width: 100%;
    height: auto;
}

.wp-block-media-text__content {
    align-self: center;
}

@media (max-width: 600px) {
    .wp-block-media-text {
        grid-template-columns: 1fr;
    }
    
    .wp-block-media-text__media {
        order: -1;
    }
}

/* Cover */
.wp-block-cover {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
}

.wp-block-cover__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.wp-block-cover__image-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.wp-block-cover__inner-container {
    position: relative;
    z-index: 1;
    color: var(--bg-white);
    text-align: center;
    padding: var(--space-6);
}

/* Columns */
.wp-block-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
    .wp-block-columns.is-style-columns-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .wp-block-columns.is-style-columns-3 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .wp-block-columns.is-style-columns-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Group */
.wp-block-group {
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.wp-block-group.has-background {
    border-radius: var(--border-radius);
}

/* Embeds */
.wp-block-embed {
    margin-bottom: var(--space-6);
}

.wp-block-embed__wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.wp-block-embed__wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Social Links */
.wp-block-social-links {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.wp-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--bg-light);
    border-radius: 50%;
    transition: background var(--transition-fast);
}

.wp-social-link a {
    color: var(--text-secondary);
}

.wp-social-link:hover {
    background: var(--primary-color);
}

.wp-social-link:hover a {
    color: var(--bg-white);
}