/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Courier New', 'Courier', monospace;
    line-height: 1.6;
    color: #000;
    background: #fff;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    font-size: 18px;
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 1.8rem;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    border-bottom: 4px solid #000;
    padding-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

h3 {
    font-size: 1.2rem;
}

p {
    margin-bottom: 1rem;
}

/* Links */
a {
    color: #000;
    text-decoration: none;
    border-bottom: 2px solid #000;
    transition: background-color 0.2s;
}

a:hover {
    background-color: #000;
    color: #fff;
}

/* Header and Navigation */
header {
    margin-bottom: 3rem;
    padding: 1rem 0;
    border-bottom: 4px solid #000;
    background: #000;
    color: #fff;
    margin: -20px -20px 3rem -20px;
    padding: 1rem 20px;
}

nav {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

nav a {
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    color: #fff;
    border-bottom: 2px solid #fff;
}

nav a:hover {
    background-color: #fff;
    color: #000;
}

/* Sections */
section {
    margin-bottom: 4rem;
}

#intro {
    margin-top: 2rem;
}

.profile-pic {
    width: 120px;
    height: 120px;
    border-radius: 0;
    border: 4px solid #000;
    margin-bottom: 1.5rem;
    object-fit: cover;
    box-shadow: 8px 8px 0 #000;
}

.tagline {
    font-size: 1.2rem;
    color: #333;
}

.talks-intro {
    color: #333;
    margin-bottom: 1.5rem;
}

.talks-subtitle {
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

/* Lists */
ul {
    list-style: none;
    padding: 0;
}

#about ul li,
.links li,
.talks-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #ddd;
}

#about ul li:last-child,
.links li:last-child,
.talks-list li:last-child {
    border-bottom: none;
}

/* Timeline */
.timeline {
    margin-top: 1rem;
}

.job {
    padding: 1rem 0;
    border-left: 3px solid #000;
    padding-left: 1rem;
    margin-bottom: 1rem;
}

.year {
    display: block;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 0.25rem;
}

/* Articles */
.writing-intro {
    color: #333;
    margin-bottom: 2rem;
}

#articles-loading {
    color: #666;
    font-style: italic;
}

.article-item {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #ddd;
}

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

.article-item time {
    display: block;
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.article-item h3 {
    margin-bottom: 0.5rem;
}

.article-item h3 a {
    border-bottom: none;
}

.article-item h3 a:hover {
    background-color: transparent;
    color: #000;
    text-decoration: underline;
}

.article-item p {
    color: #333;
    font-size: 0.95rem;
}

.view-all {
    margin-top: 2rem;
    text-align: right;
    font-weight: 700;
}

/* Footer */
footer {
    margin-top: 4rem;
    padding: 2rem 0;
    border-top: 4px solid #000;
    background: #000;
    color: #fff;
    text-align: center;
    font-size: 0.85rem;
    margin: 4rem -20px -20px -20px;
    padding: 2rem 20px;
}

/* Responsive */
@media (max-width: 600px) {
    body {
        padding: 15px;
        font-size: 16px;
    }

    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    nav {
        gap: 1rem;
    }

    header {
        margin: -15px -15px 3rem -15px;
        padding: 1rem 15px;
    }

    footer {
        margin: 4rem -15px -15px -15px;
        padding: 2rem 15px;
    }

    .profile-pic {
        width: 100px;
        height: 100px;
        box-shadow: 6px 6px 0 #000;
    }
}

/* Print styles */
@media print {
    body {
        max-width: 100%;
        font-size: 12pt;
    }

    a {
        color: #000;
        text-decoration: underline;
        border: none;
    }

    header,
    footer {
        border-color: #000;
    }
}