/* Global Styles - Pixel Art / Retro Minimalist */
:root {
    --bg: #FFFFFF;
    --bg-alt: #F0F0F0;
    --text: #000000;
    --accent: #555555;
    --border-width: 3px;
}

/* Force sharp corners everywhere */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'VT323', 'Courier New', monospace;
    border-radius: 0 !important;
}

html {
    scroll-behavior: auto;
}

body {
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    font-size: 18px;
}

a {
    color: var(--text);
    text-decoration: underline;
}

a:hover {
    background-color: var(--text);
    color: var(--bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-title::after {
    content: '////////';
    display: block;
    margin-top: 10px;
    font-size: 1.5rem;
    letter-spacing: 0;
}

.btn {
    display: inline-block;
    background: var(--bg);
    color: var(--text);
    padding: 12px 24px;
    font-weight: 600;
    border: var(--border-width) solid var(--text);
    cursor: pointer;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 4px 4px 0px var(--text);
}

.btn:hover {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0px var(--text);
    background-color: var(--text);
    color: var(--bg);
}

/* Header Styles */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--bg);
    border-bottom: var(--border-width) solid var(--text);
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: var(--text);
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    padding: 5px 10px;
    border: 2px solid transparent;
}

.nav-links a:hover {
    border: 2px solid var(--text);
    background-color: var(--text);
    color: var(--bg);
}

.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger .line {
    width: 25px;
    height: 3px;
    background-color: var(--text);
    margin: 5px 0;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
    background-color: var(--bg);
    border-bottom: var(--border-width) solid var(--text);
}

.hero-content {
    max-width: 700px;
    z-index: 1;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 30px;
    color: var(--text);
}

.hero-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background-color: var(--bg-alt);
    border-left: var(--border-width) solid var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-bg::before {
    content: '> _';
    font-size: 8rem;
    color: var(--text);
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

/* Typed cursor styling */
.typed-cursor {
    font-size: 1.4rem;
    color: var(--text);
}

#typed-output {
    display: inline;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

/* About Section - Profile Picture */
.about-image {
    overflow: hidden;
    border: var(--border-width) solid var(--text);
    box-shadow: 8px 8px 0px var(--text);
    width: 280px;
    height: 280px;
    margin: 0 auto;
}

.about-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    filter: grayscale(100%) contrast(120%);
    image-rendering: pixelated;
}

.about-content h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.about-content p {
    margin-bottom: 20px;
    color: var(--text);
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(250px, 300px));
    gap: 30px;
    justify-content: center;
}

/* Add these media queries for responsiveness */
@media (max-width: 992px) {
    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        max-width: 800px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .skills-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
}

.skill-card {
    background-color: var(--bg);
    padding: 30px;
    border: var(--border-width) solid var(--text);
    box-shadow: 6px 6px 0px var(--text);
}

.skill-card:hover {
    transform: translate(3px, 3px);
    box-shadow: 3px 3px 0px var(--text);
}

.skill-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text);
    text-transform: uppercase;
    border-bottom: 2px solid var(--text);
    padding-bottom: 10px;
}

.skill-card ul {
    list-style: none;
    color: var(--text);
}

.skill-card li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.skill-card li::before {
    content: '>';
    position: absolute;
    left: 0;
}

/* Projects Section */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.project-card {
    background-color: var(--bg);
    overflow: hidden;
    border: var(--border-width) solid var(--text);
    box-shadow: 6px 6px 0px var(--text);
}

.project-card:hover {
    transform: translate(3px, 3px);
    box-shadow: 3px 3px 0px var(--text);
}

.project-image {
    height: 200px;
    overflow: hidden;
    border-bottom: var(--border-width) solid var(--text);
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%) contrast(110%);
    image-rendering: pixelated;
}

.project-card:hover .project-image img {
    filter: grayscale(0%) contrast(100%);
}

.project-content {
    padding: 20px;
}

.project-content h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.project-content p {
    color: var(--text);
    margin-bottom: 15px;
}

.post-date {
    font-size: 1rem;
    color: var(--accent);
    margin-bottom: 10px;
    display: block;
    font-family: 'VT323', monospace;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.tag {
    background-color: var(--bg);
    color: var(--text);
    padding: 5px 10px;
    font-size: 0.9rem;
    margin-right: 10px;
    margin-bottom: 10px;
    border: 2px solid var(--text);
}

/* Timeline Section */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-item {
    padding: 30px 0;
    position: relative;
    border-left: var(--border-width) solid var(--text);
    padding-left: 30px;
    margin-left: 20px;
}

.timeline-item:before {
    content: '[]';
    position: absolute;
    left: -12px;
    top: 32px;
    font-size: 1.2rem;
    background: var(--bg);
    color: var(--text);
}

.timeline-content {
    background-color: var(--bg);
    padding: 25px;
    border: var(--border-width) solid var(--text);
    box-shadow: 4px 4px 0px var(--text);
}

.timeline-content h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
    color: var(--text);
    text-transform: uppercase;
}

.timeline-content h4 {
    font-size: 1rem;
    color: var(--accent);
    margin-bottom: 15px;
    font-weight: 500;
}

/* Contact Section */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--bg);
    padding: 40px;
    border: var(--border-width) solid var(--text);
    box-shadow: 6px 6px 0px var(--text);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    text-transform: uppercase;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--text);
    font-size: 1rem;
    font-family: 'VT323', monospace;
    background-color: var(--bg);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    box-shadow: 4px 4px 0px var(--text);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* Blog Archive Page */
.archive-container {
    max-width: 800px;
    margin: 0 auto;
    padding-top: 120px;
}

.archive-year {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--text);
    border-bottom: var(--border-width) solid var(--text);
    padding-bottom: 10px;
    text-transform: uppercase;
}

.archive-item {
    margin-bottom: 30px;
    padding-left: 20px;
    border-left: var(--border-width) solid var(--text);
}

.archive-item-title {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.archive-item-date {
    font-size: 1rem;
    color: var(--accent);
    margin-bottom: 10px;
}

.archive-item-tags {
    margin-bottom: 10px;
}

/* Article Page */
.article-container {
    max-width: 800px;
    margin: 0 auto;
    padding-top: 120px;
    padding-bottom: 60px;
}

.article-header {
    margin-bottom: 40px;
}

.article-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.article-meta {
    color: var(--accent);
    margin-bottom: 20px;
}

.article-content {
    background-color: var(--bg);
    padding: 40px;
    border: var(--border-width) solid var(--text);
    box-shadow: 6px 6px 0px var(--text);
}

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5,
.article-content h6 {
    margin-top: 30px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.article-content p {
    margin-bottom: 20px;
}

.article-content ul,
.article-content ol {
    margin-bottom: 20px;
    padding-left: 20px;
}

.article-content img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
    border: 2px solid var(--text);
    filter: grayscale(50%);
}

.article-content code {
    background-color: var(--bg-alt);
    padding: 2px 5px;
    font-family: 'VT323', 'Courier New', monospace;
    border: 1px solid var(--text);
}

.article-content pre {
    background-color: var(--text);
    color: var(--bg);
    padding: 20px;
    overflow-x: auto;
    margin: 20px 0;
    border: var(--border-width) solid var(--text);
}

.article-content pre code {
    background-color: transparent;
    color: inherit;
    padding: 0;
    border: none;
}

.article-content blockquote {
    border-left: var(--border-width) solid var(--text);
    padding-left: 20px;
    margin: 20px 0;
    font-style: italic;
    color: var(--accent);
}

.article-footer {
    margin-top: 40px;
    border-top: var(--border-width) solid var(--text);
    padding-top: 20px;
}

.article-tags {
    margin-bottom: 20px;
}

.article-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.article-prev,
.article-next {
    background-color: var(--bg);
    padding: 20px;
    border: var(--border-width) solid var(--text);
    box-shadow: 4px 4px 0px var(--text);
}

.article-prev:hover,
.article-next:hover {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0px var(--text);
}

.article-next {
    text-align: right;
}

/* Footer */
footer {
    background-color: var(--text);
    color: var(--bg);
    padding: 50px 0 20px;
    border-top: var(--border-width) solid var(--text);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    text-transform: uppercase;
}

.footer-section h3::after {
    content: '////';
    display: block;
    margin-top: 5px;
}

.footer-section p,
.footer-section ul {
    color: #a0a0a0;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li::before {
    content: '> ';
}

.footer-section ul li a {
    color: #a0a0a0;
    text-decoration: none;
}

.footer-section ul li a:hover {
    color: var(--bg);
    background-color: transparent;
    text-decoration: underline;
}

.social-links {
    display: flex;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--bg);
    margin-right: 10px;
    border: 2px solid var(--bg);
}

.social-links a svg {
    fill: var(--text);
}

.social-links a:hover {
    background-color: var(--text);
    border-color: var(--bg);
}

.social-links a:hover svg {
    fill: var(--bg);
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 2px solid #333;
    color: #a0a0a0;
    font-size: 1rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-bg {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--bg);
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        border-bottom: var(--border-width) solid var(--text);
        transform: translateY(-150%);
        opacity: 0;
        pointer-events: none;
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .hamburger {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .article-navigation {
        grid-template-columns: 1fr;
    }
    
    .article-next {
        text-align: left;
    }
}

/* Section backgrounds - pixel art style */
.section[style*="background-color"] {
    background-color: var(--bg-alt) !important;
    border-top: var(--border-width) solid var(--text);
    border-bottom: var(--border-width) solid var(--text);
}

/* Utility classes */
.pixel-text {
    image-rendering: pixelated;
}

/* Link styles in content areas */
.about-content a,
.project-content a,
.article-content a {
    text-decoration: underline;
    color: var(--text);
}

.about-content a:hover,
.project-content a:hover,
.article-content a:hover {
    background-color: var(--text);
    color: var(--bg);
}

/* ===========================================
   INVENTORY PAGE STYLES (RPG Inventory)
   =========================================== */

.inventory-section {
    padding-top: 120px;
}

.inventory-subtitle {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--accent);
}

.inventory-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 992px) {
    .inventory-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .inventory-grid {
        grid-template-columns: 1fr;
    }
}

.inventory-category {
    border: 2px solid var(--text);
    padding: 15px;
    background-color: var(--bg);
}

.category-header {
    font-size: 1.2rem;
    font-weight: bold;
    text-transform: uppercase;
    border-bottom: 2px solid var(--text);
    padding-bottom: 10px;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.skill-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px dashed var(--accent);
}

.skill-item:last-child {
    border-bottom: none;
}

.skill-name {
    font-size: 1rem;
}

.skill-level {
    font-size: 1rem;
    letter-spacing: 2px;
    color: var(--text);
}

.inventory-legend {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    border: 2px solid var(--text);
    background-color: var(--bg-alt);
}

.inventory-legend p {
    font-size: 1rem;
    letter-spacing: 1px;
}

/* Blinking cursor animation */
.blink {
    animation: blink-animation 1s step-end infinite;
}

@keyframes blink-animation {
    50% { opacity: 0; }
}

/* ===========================================
   CHANGELOG PAGE STYLES (Git History)
   =========================================== */

.changelog-section {
    padding-top: 120px;
}

.changelog-subtitle {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--accent);
}

.changelog-container {
    max-width: 700px;
    margin: 0 auto;
    padding-left: 40px;
    border-left: 2px dashed var(--text);
}

.changelog-year {
    margin: 30px 0 20px -40px;
    padding-left: 40px;
}

.changelog-year:first-child {
    margin-top: 0;
}

.year-label {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--accent);
    text-transform: uppercase;
}

.changelog-entry {
    display: flex;
    margin-bottom: 15px;
    position: relative;
}

.changelog-entry::before {
    content: '*';
    position: absolute;
    left: -45px;
    font-size: 1.2rem;
    color: var(--text);
}

.changelog-date {
    min-width: 100px;
    font-size: 1rem;
    color: var(--accent);
    padding-right: 20px;
}

.changelog-content {
    flex: 1;
}

.changelog-symbol {
    display: inline-block;
    width: 25px;
    font-weight: bold;
    color: var(--text);
}

.changelog-text {
    color: var(--text);
}

.changelog-legend {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    border: 2px solid var(--text);
    background-color: var(--bg-alt);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.changelog-legend p {
    font-size: 1rem;
    letter-spacing: 1px;
}

/* ===========================================
   GUESTBOOK PAGE STYLES (BBS System)
   =========================================== */

.guestbook-section {
    padding-top: 120px;
}

.guestbook-subtitle {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--accent);
}

.guestbook-container {
    max-width: 800px;
    margin: 0 auto;
    border: 2px solid var(--text);
    background-color: var(--bg);
}

.guestbook-header,
.guestbook-footer {
    background-color: var(--text);
    color: var(--bg);
    padding: 10px;
    text-align: center;
}

.guestbook-header pre,
.guestbook-footer pre {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.4;
    white-space: pre;
}

.guestbook-content {
    padding: 20px;
    min-height: 300px;
}

.guestbook-noscript {
    text-align: center;
    padding: 40px;
    color: var(--accent);
}

.guestbook-instructions {
    max-width: 800px;
    margin: 30px auto 0;
    padding: 20px;
    border: 2px solid var(--text);
    background-color: var(--bg-alt);
}

.guestbook-instructions p {
    margin-bottom: 5px;
    font-size: 1rem;
}

/* Giscus CSS Overrides - Match site theme */
.giscus {
    font-family: 'VT323', 'Courier New', monospace !important;
}

.giscus-frame {
    border: none !important;
}

/* Override Giscus variables to match B&W theme */
.guestbook-content {
    --color-canvas-default: var(--bg) !important;
    --color-canvas-subtle: var(--bg-alt) !important;
    --color-border-default: var(--text) !important;
    --color-border-muted: var(--accent) !important;
    --color-fg-default: var(--text) !important;
    --color-fg-muted: var(--accent) !important;
    --color-fg-subtle: var(--accent) !important;
    --color-accent-fg: var(--text) !important;
    --color-accent-emphasis: var(--text) !important;
    --color-btn-text: var(--text) !important;
    --color-btn-bg: var(--bg) !important;
    --color-btn-border: var(--text) !important;
}

/* Remove rounded avatars in Giscus */
.guestbook-content .gsc-comment-author-avatar,
.guestbook-content .avatar,
.guestbook-content img[alt*="avatar"],
.guestbook-content .Avatar {
    border-radius: 0 !important;
}

/* ===========================================
   FOOTER MARQUEE STYLES
   =========================================== */

.footer-marquee {
    background-color: var(--text);
    color: var(--bg);
    padding: 10px 0;
    overflow: hidden;
    white-space: nowrap;
    border-top: 2px solid var(--bg);
    border-bottom: 2px solid var(--bg);
}

.marquee-content {
    display: inline-block;
    animation: marquee-scroll 20s linear infinite;
}

.marquee-text {
    display: inline-block;
    padding: 0 50px;
}

@keyframes marquee-scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Pause marquee on hover for readability */
.footer-marquee:hover .marquee-content {
    animation-play-state: paused;
}