* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Minimalist color palette - dark theme for starry background */
    --bg-color: transparent;
    --text-color: #e5e5e5;
    --text-secondary: #b8b8b8;
    --text-muted: #888888;
    --border-color: rgba(255, 255, 255, 0.1);
    --link-color: #e5e5e5;
    --link-hover: #ffffff;
    --max-width: 900px;
    --spacing: 2rem;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-weight: 300;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    overflow-x: hidden;
}

/* Starry night background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, #0a0a0a 0%, #1a1a2e 50%, #0a0a0a 100%);
    z-index: -2;
    pointer-events: none;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20% 30%, white, transparent),
        radial-gradient(2px 2px at 60% 70%, white, transparent),
        radial-gradient(1px 1px at 50% 50%, white, transparent),
        radial-gradient(1px 1px at 80% 10%, white, transparent),
        radial-gradient(2px 2px at 90% 40%, white, transparent),
        radial-gradient(1px 1px at 33% 60%, white, transparent),
        radial-gradient(1px 1px at 55% 80%, white, transparent),
        radial-gradient(2px 2px at 10% 20%, white, transparent),
        radial-gradient(1px 1px at 70% 90%, white, transparent),
        radial-gradient(2px 2px at 40% 15%, white, transparent),
        radial-gradient(1px 1px at 25% 75%, white, transparent),
        radial-gradient(1px 1px at 85% 55%, white, transparent),
        radial-gradient(2px 2px at 15% 45%, white, transparent),
        radial-gradient(1px 1px at 65% 25%, white, transparent),
        radial-gradient(1px 1px at 35% 85%, white, transparent),
        radial-gradient(2px 2px at 75% 35%, white, transparent),
        radial-gradient(1px 1px at 45% 65%, white, transparent),
        radial-gradient(1px 1px at 95% 75%, white, transparent);
    background-size: 200% 200%;
    background-position: 0% 0%;
    animation: starry-night 20s linear infinite;
    opacity: 0.8;
    z-index: -1;
    pointer-events: none;
}

@keyframes starry-night {
    0% {
        opacity: 0.8;
        transform: translateY(0);
    }
    50% {
        opacity: 1;
        transform: translateY(-10px);
    }
    100% {
        opacity: 0.8;
        transform: translateY(0);
    }
}

/* Snow animation */
.snow-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.snowflake {
    position: absolute;
    top: -10px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1em;
    font-family: Arial, sans-serif;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
    animation: snowfall linear infinite;
    opacity: 0.7;
}

@keyframes snowfall {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
        opacity: 0.6;
    }
    25% {
        transform: translateX(30px) rotate(90deg);
    }
    50% {
        transform: translateX(-20px) rotate(180deg);
    }
    75% {
        transform: translateX(40px) rotate(270deg);
    }
    100% {
        transform: translateY(100vh) translateX(50px) rotate(360deg);
        opacity: 0.8;
    }
}

/* Snow accumulation at bottom */
.snow-accumulation {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(to top, 
        rgba(255, 255, 255, 0.15) 0%,
        rgba(255, 255, 255, 0.08) 15%,
        rgba(255, 255, 255, 0.04) 30%,
        transparent 50%
    );
    backdrop-filter: blur(2px);
    pointer-events: none;
    z-index: 2;
    animation: accumulate-snow 120s linear infinite;
    box-shadow: 0 -2px 10px rgba(255, 255, 255, 0.1);
}

@keyframes accumulate-snow {
    0% {
        height: 0px;
        opacity: 0;
    }
    5% {
        height: 1px;
        opacity: 0.2;
    }
    15% {
        height: 3px;
        opacity: 0.4;
    }
    30% {
        height: 6px;
        opacity: 0.5;
    }
    45% {
        height: 10px;
        opacity: 0.6;
    }
    60% {
        height: 15px;
        opacity: 0.7;
    }
    75% {
        height: 20px;
        opacity: 0.75;
    }
    90% {
        height: 25px;
        opacity: 0.8;
    }
    100% {
        height: 30px;
        opacity: 0.85;
    }
}

.header {
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
}

.nav {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand a {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-color);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.nav-brand a:hover {
    opacity: 0.7;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 300;
    transition: color 0.2s ease;
    letter-spacing: -0.3px;
}

.nav-link:hover {
    color: var(--text-color);
}

.main {
    flex: 1;
    padding: 4rem 0;
    position: relative;
    z-index: 2;
}

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

/* Home page styles */
.home-main {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 200px);
    padding: 4rem 2rem;
    position: relative;
    z-index: 2;
}

.home-container {
    max-width: 600px;
    text-align: center;
    position: relative;
    z-index: 3;
}

.album-cover-container {
    margin-bottom: 3rem;
}

.album-cover {
    width: 100%;
    max-width: 500px;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 2px;
}

.quote-container {
    margin-top: 3rem;
}

.album-quote {
    font-size: 1.75rem;
    font-weight: 300;
    color: var(--text-color);
    font-style: italic;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    border: none;
    background: none;
}

.quote-attribution {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 1.5rem;
    font-weight: 300;
    font-style: normal;
}

.page-title {
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: 3rem;
    color: var(--text-color);
    letter-spacing: -1px;
}

.blog-posts {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.blog-post {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2rem;
    transition: opacity 0.2s ease;
}

.blog-post:last-child {
    border-bottom: none;
}

.blog-post:hover {
    opacity: 0.7;
}

.post-date {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.post-title {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.75rem;
    color: var(--text-color);
    line-height: 1.3;
    letter-spacing: -0.5px;
}

.post-title a {
    color: var(--text-color);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.post-title a:hover {
    opacity: 0.7;
}

.post-description {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.7;
    font-weight: 300;
}

.read-more {
    display: inline-block;
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 300;
    transition: opacity 0.2s ease;
}

.read-more:hover {
    opacity: 0.7;
}

.read-more::after {
    content: ' →';
}

.footer {
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    margin-top: 4rem;
    background-color: transparent;
    position: relative;
    z-index: 3;
}

.coming-soon-container {
    text-align: center;
    padding: 4rem 2rem;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.coming-soon-text {
    font-size: 1.5rem;
    color: var(--text-secondary);
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: fade-in-out 3s ease-in-out infinite;
}

@keyframes fade-in-out {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
}

.footer-links {
    display: flex;
    gap: 2rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 300;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--text-color);
}

.footer-copyright {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 300;
}

/* About page styles */
.about-content {
    max-width: 700px;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    font-weight: 300;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 400;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    letter-spacing: -0.5px;
}

.about-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 2rem;
}

.about-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 300;
}

.about-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--text-muted);
}

.about-ordered-list {
    list-style: decimal;
    padding-left: 1.5rem;
    margin-bottom: 2.5rem;
    counter-reset: item;
}

.about-ordered-list li {
    margin-bottom: 2rem;
    padding-left: 0.5rem;
    color: var(--text-color);
    line-height: 1.7;
}

.about-ordered-list li strong {
    font-weight: 400;
    color: var(--text-color);
    display: block;
    margin-bottom: 0.5rem;
}

.list-description {
    color: var(--text-secondary);
    font-weight: 300;
    margin-top: 0.25rem;
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.list-link {
    margin-top: 0.25rem;
}

.list-link a {
    color: var(--text-color);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
    font-size: 0.9rem;
    font-weight: 300;
    transition: opacity 0.2s ease;
}

.list-link a:hover {
    opacity: 0.7;
}

/* Blog post page styles */
.post-content {
    max-width: 700px;
    line-height: 1.8;
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 400;
    color: var(--text-color);
    letter-spacing: -0.5px;
}

.post-content h2 {
    font-size: 1.75rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.post-content h3 {
    font-size: 1.5rem;
}

.post-content p {
    margin-bottom: 1.5rem;
    color: var(--text-color);
    font-size: 1.05rem;
    font-weight: 300;
}

.post-content ul,
.post-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.post-content li {
    margin-bottom: 0.5rem;
    color: var(--text-color);
    line-height: 1.7;
    font-weight: 300;
}

.post-content code {
    background-color: var(--border-color);
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-size: 0.9em;
    font-family: 'Courier New', monospace;
    color: var(--text-color);
}

.post-content pre {
    background-color: var(--border-color);
    padding: 1rem;
    border-radius: 4px;
    overflow-x: auto;
    margin-bottom: 1.5rem;
}

.post-content pre code {
    background-color: transparent;
    padding: 0;
}

.post-content blockquote {
    border-left: 2px solid var(--border-color);
    padding-left: 1.5rem;
    margin-left: 0;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-style: italic;
    font-weight: 300;
}

.post-content a {
    color: var(--text-color);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

.post-content a:hover {
    opacity: 0.7;
}

.post-content img {
    max-width: 100%;
    height: auto;
    margin: 1.5rem 0;
}

.back-link {
    display: inline-block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    font-weight: 300;
    transition: color 0.2s ease;
}

.back-link:hover {
    color: var(--text-color);
}

.back-link::before {
    content: '← ';
}

/* MathJax styling */
.MathJax {
    color: var(--text-color) !important;
}

.MathJax_Display {
    margin: 2rem 0 !important;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection styling */
::selection {
    background-color: var(--border-color);
    color: var(--text-color);
}

::-moz-selection {
    background-color: var(--border-color);
    color: var(--text-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --spacing: 1.5rem;
    }

    .nav {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .nav-links {
        gap: 1.5rem;
    }

    .page-title {
        font-size: 1.75rem;
        margin-bottom: 2rem;
    }

    .post-title {
        font-size: 1.25rem;
    }

    .blog-posts {
        gap: 2rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }

    .album-quote {
        font-size: 1.5rem;
    }

    .album-cover {
        max-width: 100%;
    }

    .home-main {
        padding: 2rem 1rem;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 1.5rem;
    }

    .post-title {
        font-size: 1.1rem;
    }

    .post-description {
        font-size: 0.95rem;
    }

    .about-text {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.25rem;
    }

    .album-quote {
        font-size: 1.25rem;
    }
    
    .quote-attribution {
        font-size: 0.9rem;
        margin-top: 1.5rem;
    }

    .album-cover-container {
        margin-bottom: 2rem;
    }
}

.post-divider {
  border: white;
  border-top: 2px solid #e0e0e0;
  margin: 100px 0;
}

.blog-post-section {
  margin: 20px 0;
  padding: 20px;
  background-color: var(--section-bg, transparent);
  border-radius: 8px;
}