/**
 * CyberSec Theme - Main Stylesheet
 * Technical dark theme for cybersecurity, exploit development, and Windows programming
 */

/* ========================================
   CSS Variables & Color Scheme
   ======================================== */
:root {
    /* Cyberpunk theme - dark grey with neon */
    --color-bg-primary: #050505;
    --color-bg-secondary: #0a0a0a;
    --color-bg-tertiary: #111111;
    --color-bg-code: #000000;
    
    /* Text colors - cool grey tones */
    --color-text-primary: #e0e0e0;
    --color-text-secondary: #888888;
    --color-text-heading: #ffffff;
    
    /* Accent colors - neon cyberpunk */
    --color-accent-primary: #00c7d4;
    --color-accent-secondary: #7000ff;
    --color-accent-success: #00ff41;
    --color-accent-warning: #ffb600;
    --color-accent-danger: #ff003c;
    --color-accent-terminal: #00c7d4;
    
    /* Borders - dark grey tones */
    --color-border: #333333;
    --color-border-subtle: #222222;
    --tutor-border-color: var(--color-border);
    
    /* Typography */
    --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-code: 'JetBrains Mono', 'Fira Code', 'Consolas', 'Monaco', 'Courier New', monospace;
    --font-heading: var(--font-code);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Layout */
    --max-width: 1400px;
    --content-width: 900px;
}

/* ========================================
   Base Styles
   ======================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    background: var(--color-bg-secondary);
}

::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
    border-left: 1px solid var(--color-border);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border: 1px solid var(--color-bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-primary);
}

/* Selection */
::selection {
    background: var(--color-accent-primary);
    color: var(--color-bg-primary);
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    background-image: 
        /* Vignette: Darkens the corners for focus */
        radial-gradient(circle at 50% 50%, transparent 20%, rgba(0, 0, 0, 0.7) 100%),
        
        /* Top Glow: Cyberpunk cyan light source */
        radial-gradient(circle at 50% 0%, rgba(0, 243, 255, 0.10) 10%, transparent 90%),
        
        /* Bottom Right Glow: Cyberpunk purple accent */
        radial-gradient(circle at 90% 90%, rgba(112, 0, 255, 0.1) 0%, transparent 50%),

        /* Bottom Left Glow: Subtle green accent */
        radial-gradient(circle at 10% 80%, rgba(0, 255, 65, 0.05) 0%, transparent 40%),
        
        /* Crosshairs at Major Intersections (100px) */
        radial-gradient(circle at 1px 1px, rgba(0, 243, 255, 0.25) 1px, transparent 1.5px),

        /* Major Grid Lines (100px) - Tinted Cyan */
        linear-gradient(rgba(0, 243, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 243, 255, 0.03) 1px, transparent 1px),
        
        /* Minor Grid Dots (20px) - Tinted Purple */
        radial-gradient(circle at 1px 1px, rgba(112, 0, 255, 0.15) 1px, transparent 1.5px);
        
    background-size: 
        100% 100%, /* Vignette */
        100% 100%, /* Top Glow */
        100% 100%, /* Bottom Right Glow */
        100% 100%, /* Bottom Left Glow */
        100px 100px, /* Crosshairs */
        100px 100px, /* Major H */
        100px 100px, /* Major V */
        20px 20px;   /* Minor Dots */
        
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

body::before {
    display: none;
}

body::after {
    display: none;
}

@keyframes flicker {
    0% { opacity: 0.97; }
    5% { opacity: 0.95; }
    10% { opacity: 0.9; }
    15% { opacity: 0.95; }
    20% { opacity: 0.99; }
    25% { opacity: 0.95; }
    30% { opacity: 0.9; }
    35% { opacity: 0.96; }
    40% { opacity: 0.98; }
    45% { opacity: 0.95; }
    50% { opacity: 0.99; }
    55% { opacity: 0.93; }
    60% { opacity: 0.9; }
    65% { opacity: 0.96; }
    70% { opacity: 1; }
    75% { opacity: 0.97; }
    80% { opacity: 0.95; }
    85% { opacity: 0.92; }
    90% { opacity: 0.98; }
    95% { opacity: 0.95; }
    100% { opacity: 0.98; }
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
}

.content-area {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

@media (max-width: 1024px) {
    .content-area {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Terminal / Hero Styles
   ======================================== */
.hero-section {
    background-color: rgba(1, 36, 86, 0.9); /* PowerShell Blue with transparency */
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    display: none;
}

.powershell-interface {
    font-family: 'Consolas', 'Lucida Console', monospace;
    color: #ffffff;
    max-width: 1000px;
    margin: 0 auto;
    text-align: left;
}

.ps-line {
    margin-bottom: 0.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
}

.ps-prompt {
    color: #ffffff;
    margin-right: 0.5rem;
    font-weight: bold;
}

.ps-cmd {
    color: #ffffff;
}

.ps-cmd-input {
    color: var(--color-accent-warning); /* Yellow for command/script */
    font-weight: bold;
}

.typing-cursor {
    display: none;
}

.ps-output {
    color: #cccccc;
    margin-bottom: 1rem;
    padding-left: 0;
    white-space: pre-wrap;
}

.ps-output.verbose {
    color: var(--color-accent-success);
}

.hero-title {
    font-size: 3rem;
    margin: 0 0 1rem 0;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-accent-primary);
    line-height: 1.2;
}

.hero-description {
    font-size: 1.25rem;
    margin: 0;
    color: #eeeeee;
    max-width: 800px;
    line-height: 1.6;
}

.prop-value.success {
    color: var(--color-accent-success);
}

.cursor {
    display: none;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* Hero CTA Buttons */
.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-start; /* Align left to match terminal */
    flex-wrap: wrap;
    margin-top: 2rem;
    padding-left: 0; /* Align with text */
}

/* ========================================
   Section Headers
   ======================================== */
.section-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--spacing-xs);
    font-size: 1.5rem;
}

.section-marker {
    color: var(--color-accent-primary);
    font-family: var(--font-code);
    font-weight: bold;
    font-size: inherit;
}

.section-title {
    margin: 0;
    font-size: inherit;
    letter-spacing: 2px;
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-text-heading);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-accent-primary);
    text-decoration: none;
    transition: all 0.2s ease;
    position: relative;
}

a:hover {
    background-color: var(--color-accent-primary);
    color: var(--color-bg-primary);
    text-decoration: none;
    box-shadow: 0 0 8px var(--color-accent-primary);
}

code, pre {
    font-family: var(--font-code);
    background-color: var(--color-bg-code);
    border: 1px solid var(--color-border);
}

code {
    padding: 0.2em 0.4em;
    border-radius: 0;
    font-size: 0.9em;
    color: var(--color-accent-primary);
}

pre {
    padding: var(--spacing-sm);
    border-radius: 0;
    overflow-x: auto;
    margin: var(--spacing-sm) 0;
    border-left: 2px solid var(--color-accent-primary);
}

pre code {
    border: none;
    padding: 0;
    background: none;
    color: inherit;
}

blockquote {
    border-left: 2px solid var(--color-accent-primary);
    padding-left: var(--spacing-md);
    margin: var(--spacing-md) 0;
    color: var(--color-text-secondary);
    font-family: var(--font-code);
}

/* Lists inside page/post content */
.site-main .entry-content ul,
.site-main .entry-content ol {
    margin: 0 0 var(--spacing-sm) 1.25rem;
    padding-left: 1.25rem;
    list-style-position: outside;
}

.site-main .entry-content li {
    display: list-item;
    margin-bottom: 0.25rem;
}

.site-main .entry-content ul ul,
.site-main .entry-content ul ol,
.site-main .entry-content ol ul,
.site-main .entry-content ol ol {
    margin-top: 0.25rem;
    margin-bottom: 0;
}

/* ========================================
   Header
   ======================================== */
.site-header {
    background-color: rgba(5, 5, 5, 0.75);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-xs) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

.header-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: var(--spacing-sm);
}

.site-branding {
    justify-self: start;
}

.site-branding .site-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    font-family: var(--font-code);
}

.site-branding .site-title a {
    color: var(--color-text-heading);
    letter-spacing: 2px;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.site-branding .site-title .prompt-char {
    color: var(--color-accent-primary);
    margin-right: 5px;
}

.site-branding .site-title a:hover {
    text-decoration: none;
    color: var(--color-accent-primary);
    background-color: transparent;
    box-shadow: none;
    text-shadow: 0 0 8px rgba(0, 243, 255, 0.2);
}

.site-description {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

/* Navigation */
.main-navigation {
    justify-self: center;
    display: flex;
    justify-content: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xs);
    margin: 0;
}

.nav-menu li a {
    display: block;
    padding: var(--spacing-xs) var(--spacing-sm);
    color: var(--color-text-primary);
    border-radius: 0;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    font-family: var(--font-code);
    text-transform: uppercase;
    font-size: 0.9rem;
}

.nav-menu li a:hover {
    background-color: rgba(0, 243, 255, 0.035);
    color: var(--color-accent-primary);
    text-decoration: none;
    border-color: var(--color-accent-primary);
}

/* Keep current/selected menu items visually identical to normal items */
.nav-menu li.current-menu-item a,
.nav-menu li.current_page_item a,
.nav-menu li.current-menu-ancestor a,
.nav-menu li.current_page_ancestor a {
    background-color: transparent;
    color: var(--color-text-primary);
    border-color: transparent;
}

.header-search {
    justify-self: end;
    min-width: 200px;
}

@media (max-width: 900px) {
    .header-inner {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .main-navigation {
        width: 100%;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .header-search {
        width: 100%;
        min-width: auto;
    }
    
    .search-form {
        width: 100%;
    }
}

/* ========================================
   Search Form
   ======================================== */
.search-form {
    position: relative;
}

.search-input-wrapper {
    display: flex;
    position: relative;
}

.search-field {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 0;
    color: var(--color-text-primary);
    font-size: 0.875rem;
    font-family: var(--font-code);
}

.search-field:focus {
    outline: none;
    border-color: var(--color-accent-primary);
}

.search-submit {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    padding: 0 var(--spacing-sm);
    background-color: var(--color-accent-primary);
    border: none;
    border-radius: 0;
    color: var(--color-bg-primary);
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-weight: bold;
}

.search-submit:hover {
    background-color: var(--color-accent-secondary);
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ========================================
   Main Content Area
   ======================================== */
.site-main,
.tutor-wrap,
.woocommerce-product-archive {
    flex: 1;
    padding: var(--spacing-lg) 0;
    width: 100%;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    padding: 4px 0;
}

@media (max-width: 1400px) {
    .posts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .posts-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Post Cards - Used for all post listings
   ======================================== */
.featured-post {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 0;
    overflow: hidden;
    transition: all 0.2s ease;
    position: relative;
}



.featured-post:hover {
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 243, 255, 0.10);
    border-color: rgba(0, 243, 255, 0.28);
    background-color: rgba(15, 15, 15, 0.95);
}



.featured-post-thumbnail {
    position: relative;
    height: 200px;
    overflow: hidden;
    border-bottom: 1px solid var(--color-border);
}

.featured-post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    filter: grayscale(100%) contrast(1.2);
}

.featured-post:hover .featured-post-thumbnail img {
    transform: scale(1.05);
    filter: grayscale(0%) contrast(1);
}

.featured-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.75rem;
    background: var(--color-bg-primary);
    border: 1px solid var(--color-accent-primary);
    color: var(--color-accent-primary);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    border-radius: 0;
    letter-spacing: 1px;
    z-index: 5;
}

.featured-post-content {
    padding: 1.5rem;
}

.featured-post-title {
    font-size: clamp(1.4rem, 0.9vw + 1.2rem, 1.6rem);
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-code);
    color: var(--color-text-heading);
    transition: color 0.2s ease;
    line-height: 1.2;
}

.featured-post:hover .featured-post-title {
    color: var(--color-accent-primary);
}

.post-card-click-target {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    cursor: pointer;
}

.post-card-click-target:hover {
    background-color: transparent;
    box-shadow: none;
}

.featured-post-meta {
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-code);
    text-transform: uppercase;
}

.featured-post-excerpt {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    font-size: 0.95rem;
}

.featured-post-link {
    color: var(--color-accent-primary);
    font-weight: 600;
    text-decoration: none;
    font-family: var(--font-code);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: text-shadow 0.2s ease;
    display: inline-block;
}

.featured-post:hover .featured-post-link {
    text-decoration: none;
    text-shadow: 0 0 5px rgba(0, 243, 255, 0.5);
}

/* ========================================
   Single Post Content (blog-post class)
   ======================================== */
.blog-post {
    background: transparent;
    border: none;
    padding: 0;
}

.blog-post .post-thumbnail {
    margin-bottom: var(--spacing-lg);
}

.blog-post .post-thumbnail img {
    width: 100%;
    height: auto;
    border-radius: 0;
    border: 1px solid var(--color-border);
}

.blog-post .entry-header {
    padding: 0 0 var(--spacing-lg) 0;
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-border);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.blog-post .entry-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-heading);
    background: none;
}

.blog-post .entry-meta {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0;
}

.blog-post .entry-content {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.125rem;
    line-height: 1.8;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Lists inside blog post content */
.blog-post .entry-content ul,
.blog-post .entry-content ol {
    margin: 0 0 var(--spacing-sm) 1.25rem;
    padding-left: 1.25rem;
    list-style-position: outside;
}

.blog-post .entry-content li {
    display: list-item;
    margin-bottom: 0.25rem;
}

.blog-post .entry-content ul ul,
.blog-post .entry-content ul ol,
.blog-post .entry-content ol ul,
.blog-post .entry-content ol ol {
    margin-top: 0.25rem;
    margin-bottom: 0;
}

.blog-post .entry-content img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
}

.blog-post .entry-footer {
    padding: var(--spacing-lg) 0;
    border-top: 2px solid var(--color-border);
    margin-top: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.blog-post .entry-tags .tag-label {
    color: var(--color-text-secondary);
    margin-right: var(--spacing-xs);
}

.blog-post .entry-tags a {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.75rem;
    margin-right: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: all 0.2s ease;
}

.blog-post .entry-tags a:hover {
    background-color: var(--color-accent-primary);
    color: white;
    border-color: var(--color-accent-primary);
}

/* ========================================
   Pagination
   ======================================== */
.pagination,
.post-navigation {
    margin: var(--spacing-xl) 0;
}

/* ========================================
   Search Results
   ======================================== */
.search-header {
    margin: 4rem 0 2rem;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1rem;
}

.terminal-header-meta {
    color: var(--color-text-secondary);
    font-family: var(--font-code);
    margin-bottom: 0.5rem;
}

.search-stats {
    font-family: var(--font-code);
    color: var(--color-text-secondary);
    margin-top: 0.5rem;
}

.search-query-highlight {
    color: var(--color-accent-primary);
}

.search-count-highlight {
    color: var(--color-accent-success);
}

.nav-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.page-numbers,
.nav-previous a,
.nav-next a {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    color: var(--color-text-primary);
    transition: all 0.2s ease;
}

.page-numbers:hover,
.nav-previous a:hover,
.nav-next a:hover {
    background-color: var(--color-bg-tertiary);
    border-color: var(--color-accent-primary);
    text-decoration: none;
}

.page-numbers.current {
    background-color: var(--color-accent-primary);
    color: white;
    border-color: var(--color-accent-primary);
}

/* Related Posts Navigation */
.related-posts-navigation {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--color-border);
}

.related-posts-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-accent-primary);
    text-align: center;
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.related-post-card {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.related-post-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent-primary);
    box-shadow: 0 8px 20px rgba(255, 0, 85, 0.2);
}

.related-post-thumbnail {
    height: 150px;
    overflow: hidden;
}

.related-post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-post-card:hover .related-post-thumbnail img {
    transform: scale(1.05);
}

.related-post-content {
    padding: var(--spacing-md);
}

.related-post-title {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
}

.related-post-title a {
    color: var(--color-text-heading);
    text-decoration: none;
}

.related-post-title a:hover {
    color: var(--color-accent-primary);
    background-color: transparent;
    box-shadow: none;
}

.related-post-meta {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

@media (max-width: 768px) {
    .related-posts-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Sidebar & Widgets
   ======================================== */
.widget-area {
    padding: var(--spacing-lg);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
}

.widget {
    margin-bottom: var(--spacing-lg);
}

.widget:last-child {
    margin-bottom: 0;
}

.widget-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--color-accent-primary);
}

.widget ul {
    list-style: none;
}

.widget li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-border-subtle);
}

.widget li:last-child {
    border-bottom: none;
}

.widget a {
    color: var(--color-text-primary);
}

.widget a:hover {
    color: var(--color-accent-primary);
}

/* ========================================
   Footer
   ======================================== */
.site-footer {
    background-color: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(5px);
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-info h3 {
    color: var(--color-accent-terminal);
    font-family: var(--font-code);
}

.footer-navigation .footer-menu {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-navigation .footer-menu li a {
    color: var(--color-text-secondary);
}

.footer-navigation .footer-menu li a:hover {
    color: var(--color-accent-primary);
    background-color: transparent;
    box-shadow: none;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.disclaimer {
    margin-top: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

/* ========================================
   Page Header
   ======================================== */
.page-header {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-border);
    background: none;
    text-align: center;
}

.page-title {
    font-size: 2.5rem;
    color: var(--color-accent-terminal);
    margin-bottom: var(--spacing-xs);
    background: none;
}

.archive-description {
    color: var(--color-text-secondary);
}

/* ========================================
   Comments
   ======================================== */
.comments-area {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
}

.comment-list {
    list-style: none;
}

.comment {
    margin-bottom: var(--spacing-md);
}

/* ========================================
   No Results
   ======================================== */
.no-results {
    text-align: center;
    padding: var(--spacing-xl);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
    }
    
    .header-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .nav-menu {
        flex-direction: column;
        width: 100%;
    }
    
    .header-search {
        width: 100%;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    
    .content-area {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Code Blocks with Copy Button
   ======================================== */
.code-wrapper {
    position: relative;
    margin: var(--spacing-md) 0;
}

.copy-code-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    padding: 0.4rem 0.8rem;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 0;
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10;
}

.copy-code-btn:hover {
    background-color: var(--color-accent-primary);
    color: var(--color-bg-primary);
    border-color: var(--color-accent-primary);
}

/* ========================================
   Mobile Menu Toggle
   ======================================== */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-navigation {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-bg-secondary);
        border-bottom: 1px solid var(--color-border);
        padding: var(--spacing-sm);
    }
    
    .main-navigation.active {
        display: block;
    }
}

/* ========================================
   Notifications
   ======================================== */
.course-notification {
    position: fixed;
    bottom: -100px;
    right: 2rem;
    padding: 1rem 1.5rem;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-accent-primary);
    border-radius: 0;
    box-shadow: none;
    z-index: 9999;
    transition: bottom 0.3s ease;
}

.course-notification.show {
    bottom: 2rem;
}

.course-notification.success {
    border-left: 4px solid var(--color-accent-success);
}

/* ========================================
   Tables
   ======================================== */
table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-md) 0;
    background-color: var(--color-bg-secondary);
}

th, td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    background-color: var(--color-bg-tertiary);
    font-weight: 600;
    color: var(--color-text-heading);
}

tr:hover {
    background-color: rgba(0, 243, 255, 0.05);
}

/* ========================================
   Home Page Styles
   ======================================== */
.home-page .container {
    max-width: 1400px;
}

/* Readability helpers (home only) */
.home-page .section-header {
    flex-wrap: wrap;
    align-items: baseline;
}

.home-page .section-title {
    letter-spacing: 0.5px;
}

.home-page .powershell-interface {
    font-family: var(--font-main);
    color: var(--color-text-primary);
    text-align: left;
    max-width: var(--content-width);
}

/* Hero Section (home only) */
.home-page .hero-section {
    text-align: left;
    /* Break out of the padded .container so the hero reads as its own band */
    margin-left: calc(var(--spacing-md) * -1);
    margin-right: calc(var(--spacing-md) * -1);
    padding: var(--spacing-lg) var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    background-color: color-mix(in srgb, var(--color-bg-secondary) 35%, transparent);
    border: 1px solid var(--color-border-subtle);
    border-radius: 0;
}

.home-page .hero-content {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0;
}

.home-page .hero-title {
    font-size: clamp(2rem, 3.2vw, 2.75rem);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-primary);
    background: none;
    -webkit-text-fill-color: initial;
    font-family: var(--font-main);
    text-transform: none;
    letter-spacing: 0;
    line-height: 1.2;
}

.home-page .hero-description {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.75;
    max-width: 72ch;
}

.home-page .hero-cta {
    justify-content: flex-start;
    margin-top: var(--spacing-md);
}

.home-page .featured-post-excerpt {
    font-size: 1rem;
    line-height: 1.7;
}

/* Card transparency (home only) */
.home-page .featured-post {
    background-color: var(--color-bg-secondary);
    background-color: color-mix(in srgb, var(--color-bg-secondary) 80%, transparent);
}

/* Hero CTA Buttons - Moved to Hero Section */

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 0;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid var(--color-accent-primary);
    font-family: var(--font-code);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button .bracket {
    color: var(--color-text-secondary);
    margin: 0 5px;
    transition: color 0.2s ease;
}

.cta-button:hover .bracket {
    color: var(--color-bg-primary);
}

.cta-button.primary {
    background: transparent;
    color: var(--color-accent-primary);
    box-shadow: none;
}

.cta-button.primary:hover {
    background: var(--color-accent-primary);
    color: var(--color-bg-primary);
    transform: none;
    box-shadow: 0 0 12px rgba(0, 243, 255, 0.2);
    text-decoration: none;
}

/* Courses CTA: match hover feel but stay blue (home hero only) */
.home-page .hero-cta .cta-button.cta-courses {
    border-color: var(--color-accent-primary);
    color: var(--color-accent-primary);
    background-color: color-mix(in srgb, var(--color-accent-primary) 8%, transparent);
}

/* Override `.cta-button.primary:hover` for the Courses hero CTA */
.home-page .hero-cta .cta-button.primary.cta-courses:hover {
    background-color: color-mix(in srgb, var(--color-accent-primary) 16%, transparent);
    border-color: var(--color-accent-primary);
    color: var(--color-accent-primary);
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.16);
    text-decoration: none;
}

.home-page .hero-cta .cta-button.primary.cta-courses:hover .bracket {
    color: var(--color-accent-primary);
}

.cta-button.secondary {
    background-color: transparent;
    border: 1px solid var(--color-text-secondary);
    color: var(--color-text-secondary);
}

.cta-button.secondary:hover {
    border-color: var(--color-accent-primary);
    color: var(--color-accent-primary);
    background-color: color-mix(in srgb, var(--color-accent-primary) 12%, transparent);
    text-decoration: none;
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.12);
}

/* Make the Blog button hover read better in the hero */
.home-page .hero-cta .cta-button.secondary:hover .bracket {
    color: var(--color-accent-primary);
}

/* Page Sections */
.featured-posts,
.recent-posts,
.available-courses,
.featured-courses {
    margin-bottom: var(--spacing-xl);
}

/* Home section separation (no backgrounds) */
.home-page .hero-section ~ section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
}

.home-page .hero-section + section {
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
}

/* Individualize sections with subtle accent rails */
.home-page .featured-posts {
    border-left: 2px solid rgba(0, 243, 255, 0.25);
    padding-left: var(--spacing-md);
}

.home-page .recent-posts {
    border-left: 2px solid rgba(0, 255, 65, 0.3);
    padding-left: var(--spacing-md);
}

.home-page .available-courses {
    border-left: 2px solid rgba(255, 182, 0, 0.35);
    padding-left: var(--spacing-md);
}

.home-page .featured-posts .section-marker { color: var(--color-accent-primary); }
.home-page .recent-posts .section-marker { color: var(--color-accent-success); }
.home-page .available-courses .section-marker { color: var(--color-accent-warning); }

.featured-grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.section-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.view-all-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: transparent;
    border: 1px solid var(--color-border);
    border-radius: 0;
    color: var(--color-text-secondary);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-family: var(--font-code);
}

.view-all-link .cmd-prefix {
    color: var(--color-accent-success);
}

.view-all-link:hover {
    background-color: var(--color-bg-tertiary);
    border-color: var(--color-accent-primary);
    color: var(--color-text-primary);
    text-decoration: none;
}

/* Info Section */
.info-section {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-border);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.info-card {
    padding: var(--spacing-lg);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
}

.info-card:hover {
    border-color: var(--color-accent-primary);
    transform: translateY(-4px);
}

.info-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-primary);
}

.info-card p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ========================================
   Blog Page & Courses Page Styles
   ======================================== */
.blog-page .blog-content-full-width {
    margin-top: var(--spacing-lg);
}

.courses-page .container {
    margin-top: var(--spacing-lg);
}

/* Course Filters */
.course-filters {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 0;
}

.filter-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    align-items: center;
}

.filter-label {
    color: var(--color-text-secondary);
    font-weight: 600;
    margin-right: var(--spacing-sm);
    font-family: var(--font-code);
    text-transform: uppercase;
}

.filter-btn {
    padding: 0.5rem 1rem;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 0;
    color: var(--color-text-primary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.2s ease;
    font-family: var(--font-code);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--color-accent-primary);
    border-color: var(--color-accent-primary);
    color: var(--color-bg-primary);
    text-decoration: none;
}

/* Courses Grid */
.courses-grid {
    margin-bottom: var(--spacing-xl);
}

.courses-info {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

/* ========================================
   Footer Extras
   ======================================== */
.system-status {
    margin-top: var(--spacing-sm);
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: var(--color-accent-success);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-accent-success);
    box-shadow: 0 0 5px var(--color-accent-success);
}

.dim {
    color: var(--color-text-secondary);
    opacity: 0.5;
}

/* ========================================
   Responsive Home Page
   ======================================== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .cta-button {
        width: 100%;
        text-align: center;
    }
    
    .featured-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-group {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .filter-btn {
        width: 100%;
    }
}

/* ========================================
   About Page Styles
   ======================================== */
.about-page .container {
    max-width: 1200px;
}

.about-content {
    background: none;
    border: none;
    padding: 0;
    margin-bottom: var(--spacing-xl);
}

.about-features {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--color-border);
}

.about-topics {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--color-border);
}

.about-topics h2 {
    margin-bottom: var(--spacing-lg);
    font-size: 2rem;
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.topic-card {
    padding: var(--spacing-lg);
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 0;
    transition: all 0.3s ease;
}

.topic-card:hover {
    border-color: var(--color-accent-primary);
    transform: translateY(-4px);
}

.topic-card h4 {
    color: var(--color-accent-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.topic-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.topic-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-secondary);
}

.topic-card li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-accent-primary);
    font-weight: 700;
}

@media (max-width: 768px) {
    .topics-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        padding: var(--spacing-md);
    }
}

/* ========================================
   Sidebar / Widgets
   ======================================== */
.widget-area {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.widget {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    padding: var(--spacing-md);
    position: relative;
}

.widget::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    width: 10px;
    height: 10px;
    border-top: 2px solid var(--color-accent-primary);
    border-left: 2px solid var(--color-accent-primary);
}

.widget::after {
    content: '';
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 10px;
    height: 10px;
    border-bottom: 2px solid var(--color-accent-primary);
    border-right: 2px solid var(--color-accent-primary);
}

.widget-title {
    font-family: var(--font-code);
    font-size: 1rem;
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    color: var(--color-accent-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.widget-title::after {
    content: '[PID: ' attr(id) ']'; /* This won't work directly without JS or PHP setting the ID, but looks cool if we fake it */
    content: '[RUNNING]';
    font-size: 0.7rem;
    color: var(--color-accent-success);
}

.widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.widget ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border-subtle);
    font-family: var(--font-code);
    font-size: 0.9rem;
}

.widget ul li:last-child {
    border-bottom: none;
}

.widget ul li a {
    color: var(--color-text-secondary);
    display: block;
    transition: all 0.2s ease;
}

.widget ul li a:hover {
    color: var(--color-accent-primary);
    background-color: transparent;
    box-shadow: none;
    padding-left: 5px;
    text-shadow: 0 0 5px rgba(0, 243, 255, 0.3);
}

.widget ul li a::before {
    content: '> ';
    color: var(--color-border);
    transition: color 0.2s ease;
}

.widget ul li a:hover::before {
    color: var(--color-accent-primary);
}

/* Tag Cloud Widget */
.tagcloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tagcloud a {
    font-size: 0.8rem !important;
    padding: 0.2rem 0.5rem;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-family: var(--font-code);
    text-transform: uppercase;
}

.tagcloud a:hover {
    border-color: var(--color-accent-primary);
    color: var(--color-accent-primary);
    background: rgba(0, 243, 255, 0.05);
    text-decoration: none;
}

/* ========================================
   Animations & Effects
   ======================================== */
@keyframes glitch {
    0% {
        text-shadow: 2px 0 var(--color-accent-danger), -2px 0 var(--color-accent-secondary);
    }
    25% {
        text-shadow: -2px 0 var(--color-accent-danger), 2px 0 var(--color-accent-secondary);
    }
    50% {
        text-shadow: 2px 0 var(--color-accent-danger), -2px 0 var(--color-accent-secondary);
    }
    75% {
        text-shadow: -2px 0 var(--color-accent-danger), 2px 0 var(--color-accent-secondary);
    }
    100% {
        text-shadow: 2px 0 var(--color-accent-danger), -2px 0 var(--color-accent-secondary);
    }
}

.site-title a:hover {
    /* animation: glitch 0.3s cubic-bezier(.25, .46, .45, .94) both infinite; */
    text-shadow: 0 0 8px rgba(0, 243, 255, 0.5);
}

/* Scanline Animation */
@keyframes scanline {
    0% {
        transform: translateY(-100%);
    }
    100% {
        transform: translateY(100%);
    }
}

/* Add a subtle scanline moving down the screen */
body::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 20px;
    background: linear-gradient(to bottom, rgba(0, 243, 255, 0), rgba(0, 243, 255, 0.1), rgba(0, 243, 255, 0));
    opacity: 0.1;
    animation: scanline 8s linear infinite;
    pointer-events: none;
    z-index: 9998;
}

/* ========================================
   Footer Styles
   ======================================== */
.site-footer {
    background-color: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.footer-info h3 {
    color: var(--color-accent-primary);
    font-family: var(--font-code);
    letter-spacing: 1px;
}

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

.footer-menu li a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-menu li a:hover {
    color: var(--color-accent-primary);
    background-color: transparent;
    box-shadow: none;
}

.footer-bottom {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-subtle);
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}