* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: 'Courier New', monospace;
    background-color: #f5e6d3;
    color: #000;
    line-height: 1.6;
}
.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}
header {
    border-bottom: 2px solid #000;
    padding: 24px 0;
    margin-bottom: 60px;
}
header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}
h1 {
    font-size: 24px;
    font-weight: bold;
}
nav {
    display: flex;
    gap: 24px;
}
nav a {
    color: #000;
    text-decoration: none;
    cursor: pointer;
}
nav a:hover, nav a.active {
    text-decoration: underline;
}
.page {
    display: none;
    min-height: 60vh;
}
.page.active {
    display: block;
}
.bio {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 60px;
    max-width: 700px;
}
.section-title {
    font-size: 20px;
    margin-bottom: 24px;
}
.project {
    border-left: 2px solid #000;
    padding-left: 16px;
    margin-bottom: 24px;
}
.project-title {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 4px;
}
.project-title a {
    color: #000;
    text-decoration: none;
}
.project-title a:hover {
    text-decoration: underline;
}
.project-description {
    font-size: 14px;
    opacity: 0.8;
}
.blog-post {
    border-bottom: 2px solid #000;
    padding-bottom: 32px;
    margin-bottom: 48px;
}
.blog-post:last-child {
    border-bottom: none;
}
.post-date {
    font-size: 14px;
    opacity: 0.6;
    margin-bottom: 8px;
}
.post-title {
    font-size: 20px;
    margin-bottom: 16px;
}
.post-content {
    line-height: 1.8;
    white-space: pre-line;
}
.wall-item {
    border: 1px solid #000;
    padding: 16px;
    margin-bottom: 24px;
}
.wall-text {
    margin-bottom: 8px;
}
.wall-date {
    font-size: 12px;
    opacity: 0.6;
}
.pagination {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 40px;
    padding: 20px 0;
}
.pagination button {
    background: transparent;
    border: 2px solid #000;
    padding: 8px 16px;
    font-family: 'Courier New', monospace;
    cursor: pointer;
    font-size: 14px;
}
.pagination button:hover:not(:disabled) {
    background: #000;
    color: #f5e6d3;
}
.pagination button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}
.pagination .page-info {
    padding: 8px 16px;
    display: flex;
    align-items: center;
}
footer {
    border-top: 2px solid #000;
    padding: 24px 0;
    margin-top: 80px;
    text-align: center;
    font-size: 14px;
    opacity: 0.6;
}
@media (max-width: 640px) {
    header .container {
        flex-direction: column;
        align-items: flex-start;
    }
    nav {
        gap: 16px;
    }
    h1 {
        font-size: 20px;
    }
    .bio {
        font-size: 16px;
    }
}