/* style.css */
body {
    background-color: #1e293b; /* A deep, cool dark charcoal */
    color: #f1f5f9;          /* An off-white for high legibility */
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

h1, h2, h3 {
    color: #fb923c; /* A warm orange accent for headers, inspired by the kingfisher */
}

a {
    color: #38bdf8; /* A bright electric blue for links */
    text-decoration: none;
    font-weight: 600;
}

a:hover {
    color: #7dd3fc;
}

header {
    background-color: #0f172a; /* Even darker header for contrast */
    padding: 20px 0;
    text-align: center;
}

nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: inline-flex;
    gap: 20px;
}

nav a {
    color: #f1f5f9;
}

.circular-profile {
    width: 200px;
    height: 200px;
    border-radius: 50%; /* This is what makes it a circle */
    border: 4px solid #38bdf8; /* Circular blue border */
    display: block;
    margin: 20px auto;
    object-fit: cover;
}

main {
    max-width: 800px;
    margin: 40px auto;
    padding: 0 20px;
}

.bio, .research, .talks {
    margin-bottom: 40px;
}

ul {
    padding-left: 20px;
}

footer {
    text-align: center;
    padding: 20px 0;
    font-size: 0.9em;
    color: #94a3b8;
    background-color: #0f172a;
}