* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


:root {
    
    --bg-primary: #FFFFFF;
    --bg-secondary: #000000;
    --bg-accent: #F0F0F0;
    
    
    --accent-primary: #FF0000;
    --accent-hover: #CC0000;
    
    
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-muted: #666666;
    --text-light: #FFFFFF;
    --text-inverse: #FFFFFF;
    
    
    --border-thick: 4px solid #000000;
    --border-thin: 1px solid #000000;
    --border-accent: 4px solid var(--accent-primary);
    
    
    --shadow-brutal: 6px 6px 0 #000000;
    --shadow-brutal-hover: 8px 8px 0 #000000;
    --shadow-brutal-accent: 6px 6px 0 var(--accent-primary);
}


body {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
}


.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
    width: 100%;
}


.header {
    background-color: transparent;
    padding: 1rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    transition: background-color 0.1s ease;
    mix-blend-mode: difference;
}

.header.scrolled {
    background-color: var(--bg-primary);
    mix-blend-mode: normal;
    border-bottom: var(--border-thick);
}

.header.scrolled .logo {
    color: var(--text-primary);
}

.header.scrolled .nav a {
    color: var(--text-primary);
}

.header.scrolled .nav a:hover {
    background-color: var(--text-primary);
    color: var(--text-light);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--text-light);
    text-decoration: none;
    letter-spacing: 4px;
    text-transform: uppercase;
    transition: none;
}

.logo:hover {
    color: var(--accent-primary);
}


.nav-container {
    display: flex;
}

.nav {
    display: flex;
    list-style: none;
    gap: 0;
}

.nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.85rem;
    padding: 0.75rem 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: 2px solid transparent;
    transition: none;
}

.nav a:hover {
    background-color: var(--text-light);
    color: var(--text-primary);
}


.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 2px solid var(--text-light);
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
}

.burger-line {
    width: 20px;
    height: 2px;
    background-color: var(--text-light);
    transition: all 0.2s ease;
    position: absolute;
}

.burger-line:nth-child(1) {
    top: 12px;
}

.burger-line:nth-child(2) {
    top: 19px;
}

.burger-line:nth-child(3) {
    top: 26px;
}

.burger-menu.active .burger-line:nth-child(1) {
    transform: rotate(45deg);
    top: 19px;
}

.burger-menu.active .burger-line:nth-child(2) {
    opacity: 0;
}

.burger-menu.active .burger-line:nth-child(3) {
    transform: rotate(-45deg);
    top: 19px;
}


.main-content {
    flex: 1;
    padding: 8rem 0 4rem 0;
    margin-top: 80px;
}

.main-content .container {
    display: flex;
    flex-direction: row;
    gap: 4rem;
    width: 100%;
}


.content {
    flex: 1;
    order: 1;
    min-width: 0;
}


.sidebar {
    width: 320px;
    flex-shrink: 0;
    order: 2;
    background-color: var(--bg-secondary);
    color: var(--text-light);
    padding: 2rem;
    height: fit-content;
    position: sticky;
    top: 120px;
    border: var(--border-thick);
}

.sidebar h2 {
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-light);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--text-light);
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    font-weight: 700;
}


h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    letter-spacing: 4px;
    line-height: 1.1;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    letter-spacing: 3px;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}


p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
}


.recent-posts {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.recent-posts li {
    margin-bottom: 0 !important;
    padding: 1.25rem 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2) !important;
    overflow: visible !important;
}

.recent-posts li:first-child {
    padding-top: 0 !important;
}

.recent-posts li:last-child {
    border-bottom: none !important;
    padding-bottom: 0 !important;
}

.recent-posts a {
    color: var(--text-light) !important;
    text-decoration: none !important;
    font-weight: 400 !important;
    font-size: 0.9rem !important;
    line-height: 1.6 !important;
    display: block !important;
    transition: none !important;
    padding: 0 !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    overflow: visible !important;
}

.recent-posts a:hover {
    color: var(--accent-primary) !important;
    padding-left: 0 !important;
    text-decoration: underline !important;
}


.btn {
    display: inline-block;
    background-color: var(--bg-secondary);
    color: var(--text-light);
    padding: 1rem 2rem;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: none;
    border: var(--border-thick);
    cursor: pointer;
    box-shadow: var(--shadow-brutal);
}

.btn:hover {
    background-color: var(--accent-primary);
    color: var(--text-light);
    box-shadow: var(--shadow-brutal-hover);
    transform: translate(-2px, -2px);
}

.btn:active {
    box-shadow: 2px 2px 0 #000000;
    transform: translate(2px, 2px);
}

.btn-secondary {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border: var(--border-thick);
}

.btn-secondary:hover {
    background-color: var(--bg-secondary);
    color: var(--text-light);
}


.footer {
    background-color: var(--bg-secondary);
    color: var(--text-light);
    padding: 3rem 0;
    margin-top: auto;
    border-top: var(--border-thick);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo {
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    font-size: 2rem;
    font-weight: 400;
    color: var(--text-light);
    letter-spacing: 4px;
    text-transform: uppercase;
}

.footer-nav {
    display: flex;
    list-style: none;
    gap: 0;
}

.footer-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 0.5rem 1.5rem;
    border: 2px solid transparent;
    transition: none;
}

.footer-nav a:hover {
    border-color: var(--text-light);
    background-color: var(--text-light);
    color: var(--text-primary);
}

.copyright {
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}


.article-meta {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: var(--border-thin);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.article-content {
    margin-bottom: 3rem;
}

.article-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.9;
}

.article-content img,
.content img {
    max-width: 100%;
    height: auto;
    margin: 2.5rem 0;
    border: var(--border-thick);
    box-shadow: var(--shadow-brutal);
}


.error-page {
    text-align: center;
    padding: 4rem 0;
}

.error-code {
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    font-size: 20rem;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 0;
    line-height: 0.8;
    letter-spacing: 20px;
    -webkit-text-stroke: 4px var(--text-primary);
    -webkit-text-fill-color: transparent;
}

.error-page h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    margin-top: -2rem;
    letter-spacing: 6px;
}

.error-page p {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.error-actions {
    margin: 3rem 0;
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.error-suggestions {
    margin-top: 4rem;
    padding: 2.5rem;
    background-color: var(--bg-secondary);
    color: var(--text-light);
    border: var(--border-thick);
}

.error-suggestions h3 {
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 1.5rem;
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    color: var(--text-light);
}

.error-suggestions ul {
    list-style: none;
    display: flex;
    gap: 0;
    justify-content: center;
    flex-wrap: wrap;
    padding: 0;
    margin: 0;
}

.error-suggestions li a {
    color: var(--text-light);
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    border: 2px solid transparent;
    display: inline-block;
    transition: none;
}

.error-suggestions li a:hover {
    border-color: var(--text-light);
    background-color: var(--text-light);
    color: var(--text-primary);
}


.posts-list {
    list-style: none;
    margin-top: 3rem;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.post-item {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0;
    border: var(--border-thick);
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-brutal);
    transition: none;
}

.post-item:hover {
    background-color: var(--bg-primary);
    margin: 0;
    padding: 0;
    box-shadow: var(--shadow-brutal-hover);
    transform: translate(-4px, -4px);
}

.post-image {
    flex-shrink: 0;
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-bottom: var(--border-thick);
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: none;
    filter: grayscale(100%);
}

.post-item:hover .post-image img {
    filter: grayscale(0%);
}

.post-content {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.post-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    line-height: 1.2;
    letter-spacing: 2px;
}

.post-content h3 a {
    color: var(--text-primary);
    text-decoration: none;
    transition: none;
}

.post-content h3 a:hover {
    color: var(--accent-primary);
}

.post-content p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    flex-grow: 1;
}

.post-content .btn {
    align-self: flex-start;
    padding: 0.75rem 1.5rem;
    font-size: 0.75rem;
}


table {
    width: 100%;
    border-collapse: collapse;
    margin: 2.5rem 0;
    background-color: var(--bg-primary);
    border: var(--border-thick);
}

table th,
table td {
    padding: 1rem 1.5rem;
    text-align: left;
    border: var(--border-thin);
    color: var(--text-primary);
}

table th {
    background-color: var(--bg-secondary);
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

table tr:hover {
    background-color: var(--bg-accent);
}


ul, ol {
    margin: 1.5rem 0;
    padding-left: 0;
    color: var(--text-secondary);
    list-style: none;
}

ul li, ol li {
    margin-bottom: 0.75rem;
    line-height: 1.7;
    padding-left: 2rem;
    position: relative;
}


ol {
    counter-reset: list-counter;
}

ol li {
    counter-increment: list-counter;
}

ol li::before {
    content: counter(list-counter) '.';
    position: absolute;
    left: 0;
    font-weight: 700;
    color: var(--text-primary);
}

ul li strong, ol li strong {
    color: var(--text-primary);
}


.content {
    animation: none;
}

.sidebar {
    animation: none;
}


a:focus,
.btn:focus {
    outline: 4px solid var(--accent-primary);
    outline-offset: 2px;
}


::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
    border-left: var(--border-thin);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}


@media (max-width: 1200px) {
    .posts-list {
        grid-template-columns: 1fr;
    }
    
    .post-item {
        flex-direction: row;
    }
    
    .post-image {
        width: 280px;
        height: auto;
        min-height: 200px;
        border-bottom: none;
        border-right: var(--border-thick);
    }
}

@media (max-width: 1024px) {
    .main-content .container {
        gap: 3rem;
    }
    
    .sidebar {
        width: 280px;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    .error-code {
        font-size: 14rem;
    }
}

@media (max-width: 768px) {
    .header {
        mix-blend-mode: normal;
        background-color: var(--bg-secondary);
        border-bottom: var(--border-thick);
    }
    
    .header-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    
    .burger-menu {
        display: flex;
        border-color: var(--text-light);
    }
    
    .burger-line {
        background-color: var(--text-light);
    }
    
    .nav-container {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background-color: var(--bg-secondary);
        transition: right 0.2s ease;
        z-index: 1000;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .nav-container.active {
        right: 0;
    }
    
    .nav {
        flex-direction: column;
        gap: 0;
        text-align: center;
    }
    
    .nav a {
        font-size: 1.5rem;
        padding: 1.5rem 3rem;
        letter-spacing: 4px;
        border: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }
    
    .nav a:hover {
        background-color: var(--text-light);
        color: var(--text-primary);
    }
    
    .main-content {
        padding: 6rem 0 3rem 0;
        margin-top: 60px;
    }
    
    .main-content .container {
        flex-direction: column;
        gap: 3rem;
    }
    
    .sidebar {
        width: 100%;
        order: 2;
        position: static;
    }
    
    .content {
        order: 1;
    }
    
    h1 {
        font-size: 2.5rem;
        letter-spacing: 3px;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .posts-list {
        grid-template-columns: 1fr;
    }
    
    .post-item {
        flex-direction: column;
    }
    
    .post-image {
        width: 100%;
        height: 220px;
        border-right: none;
        border-bottom: var(--border-thick);
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .footer-nav {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    
    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
    }
    
    table th,
    table td {
        padding: 0.75rem;
        font-size: 0.85rem;
        min-width: 120px;
    }
    
    .error-code {
        font-size: 8rem;
        letter-spacing: 10px;
        -webkit-text-stroke: 2px var(--text-primary);
    }
    
    .error-page h1 {
        font-size: 2rem;
        margin-top: 0;
        letter-spacing: 4px;
    }
    
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .error-suggestions ul {
        flex-direction: column;
        gap: 0;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 15px;
    }
    
    .container {
        padding: 0 20px;
    }
    
    .header {
        padding: 1rem 0;
    }
    
    .logo {
        font-size: 1.75rem;
        letter-spacing: 2px;
    }
    
    .main-content {
        padding: 5rem 0 2rem 0;
    }
    
    .sidebar {
        padding: 1.5rem;
    }
    
    h1 {
        font-size: 2rem;
        letter-spacing: 2px;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .post-content h3 {
        font-size: 1.25rem;
    }
    
    .btn {
        padding: 0.85rem 1.5rem;
        font-size: 0.8rem;
        width: 100%;
        text-align: center;
    }
    
    .error-code {
        font-size: 5rem;
        letter-spacing: 5px;
    }
    
    .error-page h1 {
        font-size: 1.5rem;
    }
    
    table th,
    table td {
        padding: 0.5rem;
        font-size: 0.8rem;
        min-width: 100px;
    }
    
    .post-item {
        box-shadow: 4px 4px 0 #000000;
    }
    
    .post-item:hover {
        box-shadow: 6px 6px 0 #000000;
        transform: translate(-2px, -2px);
    }
}


.text-accent {
    color: var(--accent-primary);
}

.bg-black {
    background-color: var(--bg-secondary);
    color: var(--text-light);
}

.border-thick {
    border: var(--border-thick);
}

.mono {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
}


::selection {
    background-color: var(--bg-secondary);
    color: var(--text-light);
}

::-moz-selection {
    background-color: var(--bg-secondary);
    color: var(--text-light);
}


blockquote {
    background-color: var(--bg-accent);
    border: var(--border-thick);
    border-left: 6px solid var(--accent-primary);
    margin: 3rem 0;
    padding: 2rem 2.5rem;
    box-shadow: var(--shadow-brutal);
    position: relative;
    transition: none;
}

blockquote:hover {
    box-shadow: var(--shadow-brutal-hover);
    transform: translate(-2px, -2px);
}

blockquote::before {
    content: '!';
    position: absolute;
    top: 1.5rem;
    left: -3px;
    width: 6px;
    height: 50px;
    background-color: var(--accent-primary);
}

blockquote p {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: 1rem;
    font-style: normal;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.7;
    text-transform: uppercase;
    font-weight: 500;
}

blockquote p:last-child {
    margin-bottom: 0;
}

blockquote cite {
    display: block;
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    font-size: 1.1rem;
    font-style: normal;
    color: var(--text-primary);
    margin-top: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

blockquote cite::before {
    content: '
    color: var(--accent-primary);
}

@media (max-width: 768px) {
    blockquote {
        padding: 1.5rem 2rem;
        margin: 2rem 0;
        box-shadow: 4px 4px 0 #000000;
    }
    
    blockquote:hover {
        box-shadow: 5px 5px 0 #000000;
    }
    
    blockquote p {
        font-size: 0.9rem;
    }
}