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

body {
    font-family: 'Georgia', 'Times New Roman', serif;
    color: #333;
    line-height: 1.7;
    background-color: #fafafa;
}

a {
    color: #8c1515;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Navigation */
nav {
    background-color: #fff;
    border-bottom: 1px solid #ddd;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav .site-name {
    font-size: 1.1rem;
    font-weight: bold;
    color: #333;
    text-decoration: none;
}

nav .site-name:hover {
    color: #8c1515;
    text-decoration: none;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
}

nav ul a {
    color: #555;
    font-size: 0.95rem;
}

nav ul a:hover,
nav ul a.active {
    color: #8c1515;
}

/* Layout */
.container {
    max-width: 780px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header / Hero */
.hero {
    padding: 3rem 0 2rem;
    border-bottom: 1px solid #eee;
}

.hero h1 {
    font-size: 2rem;
    margin-bottom: 0.3rem;
    color: #222;
}

.hero .affiliation {
    font-size: 1rem;
    color: #666;
    margin-bottom: 1.5rem;
}

.headshot {
    width: 264px;
    border-radius: 6px;
    object-fit: cover;
    float: left;
    margin: 0.3rem 1.5rem 0.8rem 0;
}

.hero .bio {
    font-size: 0.95rem;
    color: #444;
}

.hero .bio p {
    margin-bottom: 1rem;
}

.hero .contact-links {
    margin-top: 1.5rem;
    font-size: 0.9rem;
    color: #666;
}

.hero .contact-links a {
    margin-right: 1.5rem;
}

/* Section styles */
.section {
    padding: 1.5rem 0 0.5rem;
}

.section h2 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    color: #222;
    border-bottom: 2px solid #8c1515;
    padding-bottom: 0.2rem;
    display: inline-block;
}

/* Research page */
.paper {
    margin-bottom: 0.8rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid #eee;
}

.paper:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.paper h3 {
    font-size: 0.95rem;
    margin-bottom: 0.15rem;
    color: #222;
}

.paper .authors {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 0.1rem;
}

.paper .venue {
    font-size: 0.85rem;
    color: #888;
    font-style: italic;
    margin-bottom: 0.2rem;
}

.paper .links a {
    font-size: 0.8rem;
    margin-right: 1rem;
    font-weight: bold;
}

.paper .description {
    font-size: 0.85rem;
    color: #555;
    margin-top: 0.3rem;
}

/* CV page */
.cv-download {
    margin-bottom: 2rem;
}

.cv-download a {
    display: inline-block;
    background-color: #8c1515;
    color: #fff;
    padding: 0.6rem 1.5rem;
    border-radius: 3px;
    font-size: 0.9rem;
}

.cv-download a:hover {
    background-color: #6b1010;
    text-decoration: none;
}

.cv-embed {
    width: 100%;
    height: 800px;
    border: 1px solid #ddd;
}

/* Footer */
footer {
    padding: 2rem 0;
    text-align: center;
    font-size: 0.8rem;
    color: #999;
    border-top: 1px solid #eee;
    margin-top: 2rem;
}

/* Responsive */
@media (max-width: 600px) {
    nav .container {
        flex-direction: column;
        gap: 0.5rem;
    }

    nav ul {
        gap: 1.2rem;
    }

    .headshot {
        float: none;
        display: block;
        width: 180px;
        margin: 0 auto 1rem;
    }

    .hero h1 {
        font-size: 1.6rem;
    }

    .cv-embed {
        height: 500px;
    }
}