:root {
    --primary: #00457c;
    --accent: #0071ce;
    --text: #1d1d1f;
    --bg: #ffffff;
    --gray: #f5f5f7;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text);
    line-height: 1.6;
    margin: 0;
    background-color: var(--bg);
}

.container {
    max-width: 900px;
    margin: 60px auto;
    padding: 0 40px;
}

header {
    margin-bottom: 40px;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
}

h1 {
    font-size: 2.8rem;
    margin-bottom: 5px;
    letter-spacing: -1.2px;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--accent);
    font-weight: 600;
    margin-top: 0;
}

.contact-links {
    margin-top: 15px;
    font-size: 0.95rem;
}

.contact-links a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.profile-summary {
    font-size: 1.1rem;
    color: #444;
    border-left: 4px solid var(--primary);
    padding-left: 20px;
    margin: 40px 0;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 40px 0;
}

.impact-card {
    background: var(--gray);
    padding: 25px 15px;
    border-radius: 12px;
    text-align: center;
}

.impact-card h3 {
    margin: 0;
    font-size: 1.8rem;
    color: var(--primary);
}

.impact-card p {
    margin: 8px 0 0;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

h2 {
    font-size: 1.4rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--gray);
    padding-bottom: 8px;
    margin-top: 50px;
}

.item { margin-bottom: 30px; }

.item-header {
    display: flex;
    justify-content: space-between;
    font-weight: 700;
    margin-bottom: 10px;
}

.date { color: #666; font-size: 0.9rem; }

ul { padding-left: 20px; margin-top: 10px; }

li { margin-bottom: 12px; }

.pub-item {
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #eee;
    margin-bottom: 15px;
}

.pub-title {
    font-weight: 700;
    text-decoration: none;
    color: var(--text);
    display: block;
}

.pub-title:hover { color: var(--accent); }

.pub-venue {
    display: block;
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 700;
    margin-top: 4px;
}

.highlight-win { 
    background-color: #f0f7ff; 
    border-color: var(--accent); 
}

.prior-work { 
    background: var(--gray); 
    padding: 15px; 
    border-radius: 8px; 
    font-size: 0.95rem; 
}

footer {
    text-align: center;
    padding: 40px;
    color: #888;
    font-size: 0.85rem;
}

@media (max-width: 600px) {
    .impact-grid { grid-template-columns: 1fr; }
    h1 { font-size: 2.2rem; }
    .item-header { flex-direction: column; gap: 5px; }
}
.prior-list {
    list-style: none;
    padding: 0;
    margin-top: 15px;
}

.prior-list li {
    background: var(--gray);
    padding: 12px 15px;
    border-radius: 8px;
    margin-bottom: 10px;
    font-size: 0.95rem;
    border-left: 3px solid var(--primary);
}

.prior-list li strong {
    color: var(--primary);
    display: inline-block;
    min-width: 110px;
}

@media (max-width: 600px) {
    .prior-list li strong {
        display: block;
        margin-bottom: 5px;
    }
}