/* --- 1. Global Styles --- */
        body {
            /* "Cormorant Garamond" is very similar to the NYT/Math style. 
               Fallback to Georgia or Times New Roman if the internet is down. */
            font-family: 'Cormorant Garamond', 'Georgia', 'Times New Roman', serif;
            background-color: #ffffff;
            color: #111; /* Almost black, softer on eyes */
            font-size: 20px; /* Slightly larger text for modern readability */
            line-height: 1.4; /* Critical for the "Essay" feel */
            margin: 0;
            padding: 0;
        }

        /* --- 2. The "NY Times" Centered Column --- */
        .container {
            max-width: 680px; /* The "narrow column" look */
            margin: 0 auto;   /* Centers the container */
            padding: 4rem 1.5rem; /* Top/Bottom padding, Side padding for mobile */
        }

        /* --- 3. Typography & Elements --- */
        h1 {
            font-weight: 600;
            font-size: 2.2rem;
            margin: 0;
            letter-spacing: -0.5px;
        }

        .subtitle {
            text-align: center;
            color: #555;
            font-style: italic;
            margin-bottom: 2rem;
        }

        p {
            margin-bottom: 1.5rem;
            /* NYT Style: Left align text for readability, but center the layout */
            text-align: left; 
        }

        /* --- 4. Navigation Links --- */
        nav {
            text-align: center;
            margin: 0;
            padding: 1rem 0;
        }

        nav a {
            margin: 0 15px;
            text-decoration: none;
            color: #000;
            font-variant: small-caps; /* Gives it a formal academic look */
            font-size: 1.1rem;
            border-bottom: 1px solid transparent;
            transition: border-bottom 0.3s ease;
        }

        nav a:hover {
            border-bottom: 1px solid #000;
        }

        /* --- Header --- */
        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 2rem;
            gap: 2rem;
        }

        /* --- 5. Profile Image --- */
        .profile-img {
            width: 150px;
            height: 170px;
            object-fit: cover;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        }

        /* --- Bio Section --- */
        .bio {
            margin-bottom: 2rem;
        }

        .bio p {
            text-align: justify;
        }

        .profile-and-contact {
            display: flex;
            align-items: flex-start;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .about-me h2 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
        }

        /* --- Publications --- */
        .publications h2 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
        }

        .publications ul {
            list-style-type: none;
            padding: 0;
        }

        .publications li {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .links {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            align-items: flex-start;
        }

        .paper-details {
            flex: 1;
            font-size: 18px;
        }

        /* --- Teaching --- */
        .teaching h2 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
        }

        .teaching-list {
            list-style: none;
            padding: 0;
        }

        .teaching-list li {
            display: flex;
            align-items: center;
            margin-bottom: 0.5rem;
            padding: 0.25rem 0;
            border-bottom: 1px solid #eee;
        }

        .year {
            flex: 0 0 15%;
            font-weight: 600;
        }

        .course {
            flex: 1;
            text-align: left;
        }

        /* --- 6. Contact Section --- */
        .contact-info {
            text-align: left;
            font-size: 0.9rem;
            color: #444;
            margin: 0;
            font-family: monospace; /* Adds a tiny bit of "code" flavor to email */
        }

        a.link-std {
            color: #003366; /* Classic Academic Blue */
            text-decoration: none;
        }
        
        a.link-std:hover {
            text-decoration: underline;
        }

        /* --- Mobile Responsiveness --- */
        @media (max-width: 768px) {
            .container {
                padding: 2rem 1rem;
            }

            body {
                font-size: 18px;
            }

            h1 {
                font-size: 1.8rem;
            }

            .profile-and-contact {
                flex-direction: row;
                align-items: flex-start;
                gap: 1rem;
            }

            .profile-img {
                width: 100px;
                height: 120px;
            }

            .contact-info {
                text-align: left;
                font-size: 0.8rem;
                flex: 1;
                word-wrap: break-word;
            }

            .publications li {
                flex-direction: row;
                flex-wrap: wrap;
                gap: 0.5rem;
            }

            .links {
                flex-direction: column;
                gap: 0.25rem;
            }

            .paper-details {
                font-size: 16px;
            }

            .teaching-list li {
                flex-direction: column;
                align-items: flex-start;
                gap: 0.25rem;
            }

            .year {
                flex: none;
                font-size: 0.9rem;
            }
        }