body {
    font-family: Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    padding-bottom: 4rem;
}

header {
    background: #333;
    color: #fff;
    padding: 1rem;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.header-left {
    text-align: left;
}

header h1 {
    margin: 0;
    font-size: 32px;
}

header h1 a {
    color: #fff;
    text-decoration: none;
}

header h1 a:hover {
    text-decoration: underline;
}

header p {
    margin: 0;
    font-size: 16px;
}

nav ul {
    list-style: none;
    padding: 0;
    text-align: center;
    margin: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 16px;
}

nav ul li a:hover {
    text-decoration: underline;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
}

.sidebar {
    width: 300px;
    padding: 20px;
    background-color: #f9f9f9;
}

.profile-pic {
    width: 200px;
    height: auto;
    border-radius: 50%;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.profile-name {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    margin: 10px 0 5px 0;
}

.profile-occupation {
    font-size: 16px;
    font-weight: normal;
    text-align: center;
    margin: 0 0 20px 0;
    color: #555;
}

.contact-links p {
    margin: 10px 0;
    font-size: 16px;
}

.contact-links a {
    color: #333;
    text-decoration: none;
}

.contact-links a:hover {
    text-decoration: underline;
}

.main-content {
    flex: 1;
    padding: 20px;
}

h2 {
    font-size: 24px;
    border-bottom: 2px solid #333;
    padding-bottom: 0.5rem;
}

ul {
    list-style: disc;
    padding-left: 20px;
}

footer {
    background: #333;
    color: #fff;
    text-align: left;
    padding: 1rem 20px;
    position: fixed;
    bottom: 0;
    width: 100%;
    box-sizing: border-box;
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
}

footer.show {
    transform: translateY(0);
}