body {
            margin: 0;
            font-family: Georgia, "Times New Roman", serif;
            color: #252525;
            background: #ffffff;
            line-height: 1.6;
        }

        .page {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 40px;
        }

        header {
            border-bottom: 1px solid #d9d9d9;
            padding: 28px 0 18px;
        }

        .top-line {
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            gap: 30px;
        }

        .name {
            font-size: 30px;
            font-weight: normal;
            margin: 0;
        }

        .languages {
        display: flex;
        align-items: baseline;
        gap: 12px;
        }

        .languages a {
        color: #444;
        text-decoration: none;
        }

        nav {
            margin-top: 18px;
        }

        nav a {
            color: #163b65;
            text-decoration: none;
            margin-right: 28px;
        }

        nav a:hover,
        .languages a:hover {
            text-decoration: underline;
        }

        .hero {
            display: grid;
            grid-template-columns: 3fr 2fr;
            gap: 60px;
            align-items: center;
            padding: 35px 0 45px;
        }

        .position {
            color: #555;
            margin-bottom: 30px;
        }

        .intro {
            font-size: 20px;
            max-width: 650px;
        }

        .surface {
         min-height: 300px;
         display: flex;
         align-items: center;
         justify-content: center;
        }
        .surface img {
          max-width: 100%;
         max-height: 320px;
         width: auto;
         height: auto;
         display: block;
        }

        .sections {
            border-top: 1px solid #d9d9d9;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
            padding: 45px 0;
        }

        .sections h2 {
            font-size: 21px;
            font-weight: normal;
            color: #163b65;
        }

        footer {
            border-top: 1px solid #d9d9d9;
            padding: 25px 0 40px;
            color: #666;
            font-size: 14px;
        }

        @media (max-width: 750px) {
            .page {
                padding: 0 22px;
            }

            .hero,
            .sections {
                grid-template-columns: 1fr;
            }

            .hero {
                gap: 30px;
                padding-top: 45px;
            }

            nav a {
                display: inline-block;
                margin-bottom: 8px;
            }
        }
        .content {
    max-width: 800px;
    padding: 45px 0 60px;
}

.content > h1 {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 27px;
    font-weight: 400;
    color: #163b65;
    margin: 0 0 20px;
}

.lead {
    font-size: 19px;
    margin-bottom: 45px;
}

.research-section {
    margin: 0 0 38px;
}

.research-section h2 {
    color: #163b65;
    font-size: 22px;
    font-weight: normal;
    margin-bottom: 8px;
    font-family: Arial, Helvetica, sans-serif;
}

.content a {
    color: #163b65;
}

.name a {
    color: inherit;
    text-decoration: none;
}
.sections h2 a {
    color: inherit;
    text-decoration: none;
}

.sections h2 a:hover {
    text-decoration: underline;
}
.keywords {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    line-height: 1.7;
    color: #666666;
    margin-top: 18px;
    margin-bottom: 35px;
}

.keywords strong {
    color: #444444;
    font-weight: 600;
}
.back-link {
    border: 0;
    background: none;
    padding: 0;
    margin: 0 0 28px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    color: #163b65;
    cursor: pointer;
}

.back-link:hover {
    text-decoration: underline;
}

.publication-year {
    margin-top: 35px;
}

.publication-year > h2 {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 22px;
    font-weight: normal;
    color: #163b65;
    border-bottom: 1px solid #dddddd;
    padding-bottom: 7px;
    margin-bottom: 22px;
}

.publication-list {
    padding-left: 30px;
    margin-top: 0;
}

.publication-list li {
    padding-left: 6px;
    margin-bottom: 16px;
    line-height: 1.65;
}
.back-link {
    border: 0;
    background: none;
    padding: 0;
    margin: 0 0 28px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    color: #163b65;
    cursor: pointer;
}

.back-link:hover {
    text-decoration: underline;
}

.publication-year {
    margin-top: 35px;
}

.publication-year > h2 {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 22px;
    font-weight: normal;
    color: #163b65;
    border-bottom: 1px solid #dddddd;
    padding-bottom: 7px;
    margin-bottom: 22px;
}

.publication-list {
    margin-top: 0;
}

.publication-entry {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 4px;
    margin-bottom: 16px;
    line-height: 1.65;
}

.publication-number {
    font-family: Arial, Helvetica, sans-serif;
    color: #163b65;
}
.surface {
    margin: 0;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.surface figcaption {
    margin-top: 8px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    color: #777777;
    text-align: center;
}