/* ===== CSS-переменные ===== */
:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --text-primary: #f0f0f0;
    --text-secondary: #8f8f8f;
    --accent-primary: #93FF00;
    --accent-secondary: #FF00FF;
    --text-blue: #00BFFF;
    --border-color: #333333;
    --code-bg: #000000;
    --hacker-green: #93FF00;
    --matrix-green: #0FA015;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Cascadia Code', monospace;
    --glitch-color-1: #ff00ff;
    --glitch-color-2: #00bfff;
    --glitch-color-3: #ff6600;
}

/* Специальные цвета для иконок */
.fa-windows { color: #0078d7; }
.fa-gamepad { color: var(--accent-secondary); }
.fa-desktop { color: var(--text-blue); }
.fa-download { color: var(--hacker-green); }
.fa-file-archive { color: #ff6b6b; }
.fa-code { color: var(--accent-primary); }
.fa-robot { color: #00BFFF; }

/* ===== Базовые настройки ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-sans), sans-serif;
    font-size: 18px;
    line-height: 1.7;
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    position: relative;
}

/* Сканлайны (усиленные) */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(0, 255, 0, 0.08) 2px,
            rgba(0, 255, 0, 0.08) 4px
    );
    pointer-events: none;
    z-index: 9999;
    opacity: 0.6;
}

.container {
    width: min(1200px, 95%);
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== ЛОГОТИП (терминал) ===== */
.logo {
    text-decoration: none;
    display: inline-block;
    transition: transform 0.3s ease;
    font-family: var(--font-mono), monospace;
    position: relative;
}
.logo:hover { transform: scale(1.02); }

.hacker-terminal {
    background: transparent;
    color: var(--accent-primary);
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    font-size: 1.2rem;
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    line-height: 1.2;
    vertical-align: middle;
    margin: 0;
    border-right: none;
}
.hacker-terminal .text {
    display: inline-block;
    position: relative;
}

/* Мигающий курсор после текста ACCESS DENIED... */
.hacker-terminal .text::after {
    content: '█';
    display: inline-block;
    margin-left: 2px;
    color: var(--accent-primary);
    animation: blink-caret 1s step-end infinite;
}
@keyframes blink-caret {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: width 0.3s ease;
}
.logo:hover::after {
    width: 100%;
}
@media (max-width: 600px) {
    .hacker-terminal {
        font-size: 0.8rem;
    }
}

/* ===== Header ===== */
header {
    background: rgba(10,10,10,0.95);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

/* ===== Бургер меню ===== */
.burger-btn {
    display: none;
    background: transparent;
    border: none;
    width: 30px;
    height: 24px;
    position: relative;
    cursor: pointer;
    z-index: 1002;
    flex-direction: column;
    justify-content: space-between;
    padding: 0;
}
.burger-line {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--text-primary);
    transition: all 0.3s ease;
    border-radius: 3px;
}
.burger-btn.active .burger-line:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger-btn.active .burger-line:nth-child(2) { opacity: 0; }
.burger-btn.active .burger-line:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== Навигационное меню ===== */
.nav-menu { display: flex; }
.nav-list {
    display: flex;
    gap: 20px;
    list-style: none;
}
.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-family: var(--font-mono), sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 8px 0;
    position: relative;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}
.nav-link i { font-size: 0.9rem; }
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: width 0.3s ease;
}
.nav-link:hover,
.nav-link.active {
    color: var(--accent-primary);
}
.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* RGB-глитч на навигацию (без дрожания) */
.nav-link:hover {
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

/* ===== Quick Filters ===== */
.quick-filters {
    margin: 30px auto;
    padding: 0 20px;
}
.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-bottom: 20px;
    padding: 10px 0;
}
.filter-tag {
    display: inline-block;
    padding: 8px 16px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    text-decoration: none;
    font-family: var(--font-mono), sans-serif;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}
.filter-tag:hover,
.filter-tag.active {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(147,255,0,0.5);
}

/* ===== Основной контент ===== */
.blog-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 60px;
    padding: 20px 0 80px;
    align-items: start;

}
.main-articles {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
    gap: 40px;
    align-content: start;
}
.article-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}
.article-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(147,255,0,0.2), 0 0 30px rgba(147,255,0,0.1);
    transform: translateY(-5px);
}
.article-image {
    height: 220px;
    background-color: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}
.article-image i {
    font-size: 4rem;
    color: var(--text-secondary);
    opacity: 0.5;
}
.article-category {
    position: absolute;
    color: var(--text-blue);
    top: 20px;
    left: 20px;
    background-color: var(--bg-primary);
    padding: 6px 14px;
    font-family: var(--font-mono), sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid var(--accent-primary);
    z-index: 2;
}
.article-content {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}
.article-title {
    font-family: var(--font-mono), sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    color: var(--text-primary);
    word-wrap: break-word;
}
.article-excerpt {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
    flex-grow: 1;
}
.terminal-snippet {
    background-color: var(--code-bg);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-primary);
    font-family: var(--font-mono), sans-serif;
    font-size: 0.9rem;
    padding: 15px;
    margin: 20px 0;
    overflow-x: auto;
}
.terminal-snippet .prompt {
    color: var(--accent-primary);
    margin-right: 10px;
    font-weight: 600;
}
.terminal-snippet .command {
    color: var(--text-primary);
}
.article-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: var(--font-mono), sans-serif;
    font-size: 0.85rem;
    gap: 10px;
}
.read-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono), sans-serif;
    font-weight: 600;
    color: var(--accent-primary);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.95rem;
    margin-top: 15px;
    padding-bottom: 3px;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s ease;
}
.read-more:hover {
    border-bottom-color: var(--accent-primary);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

/* ===== Сайдбар ===== */
.sidebar-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 25px;
    margin-bottom: 30px;
    transition: border-color 0.3s ease;
}
.sidebar-section:hover {
    border-color: var(--accent-secondary);
    box-shadow:
            2px 0 rgba(255, 0, 255, 0.4),
            -4px 0 rgba(0, 191, 255, 0.4),
            2px 2px rgba(255, 102, 0, 0.4),
            0 0 15px rgba(147, 255, 0, 0.2);
}
.sidebar-title {
    font-family: var(--font-mono), sans-serif;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-primary);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent-primary);
}
.sidebar-links {
    list-style: none;
}
.sidebar-links li {
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}
.sidebar-links li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}
.sidebar-links a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}
.sidebar-links a:hover {
    color: var(--accent-primary);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.count-badge {
    font-family: var(--font-mono), sans-serif;
    font-size: 0.75rem;
    color: var(--accent-secondary);
    background: var(--bg-secondary);
    padding: 3px 8px;
    border-radius: 12px;
}

/* ===== Подвал ===== */
footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px;
}
.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 50px;
}
.footer-column-title {
    font-family: var(--font-mono), sans-serif;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-primary);
    margin-bottom: 20px;
}
.social-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}
.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1.2rem;
    text-decoration: none;
    transition: all 0.3s ease;
}
.social-link:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    transform: translateY(-3px);
    box-shadow: 0 0 15px rgba(147,255,0,0.6);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.footer-links {
    list-style: none;
}
.footer-links li {
    margin-bottom: 12px;
}
.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: color 0.3s ease;
}
.footer-links a:hover {
    color: var(--accent-primary);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: var(--font-mono), sans-serif;
    font-size: 0.9rem;
}
.copyright .small-note {
    font-size: 0.8rem;
    margin-top: 10px;
    opacity: 0.7;
}

/* ===== Адаптивность ===== */
@media (max-width: 1100px) {
    .blog-layout {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    .main-articles {
        grid-template-columns: 1fr;
    }
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 30px;
    }
}
@media (max-width: 1040px) {
    .burger-btn {
        display: flex;
    }
    .nav-menu {
        position: fixed;
        top: 0;
        right: -280px;
        width: 280px;
        height: 100vh;
        background: var(--bg-primary);
        border-left: 1px solid var(--border-color);
        flex-direction: column;
        justify-content: flex-start;
        padding: 100px 30px 30px;
        z-index: 1001;
        transition: right 0.3s ease;
        overflow-y: auto;
        visibility: hidden;
        opacity: 0;
    }
    .nav-menu.active {
        right: 0;
        visibility: visible;
        opacity: 1;
    }
    .nav-list {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    .nav-list li {
        width: 100%;
        margin-bottom: 10px;
    }
    .nav-link {
        display: flex;
        padding: 15px 0;
        border-bottom: 1px solid var(--border-color);
        font-size: 1rem;
        width: 100%;
    }
    .nav-link::after {
        display: none;
    }
    .nav-link.active {
        color: var(--accent-primary);
    }
    body.menu-open {
        overflow: hidden;
    }
    html.menu-open,
    body.menu-open {
        overflow: hidden;
        height: 100%;
    }
    .article-title { font-size: 1.6rem; }
    .article-content { padding: 25px; }
    .article-image { height: 200px; }
    .article-image i { font-size: 3.5rem; }
    body { overflow-x: hidden; width: 100%; position: relative; }
    html { overflow-x: hidden; }
}

/* ---------- Хлебные крошки ---------- */
.breadcrumb {
    padding: 15px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
}
.breadcrumb a {
    color: var(--accent-primary);
    text-decoration: none;
}
.breadcrumb a:hover {
    text-decoration: underline;
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.breadcrumb .separator {
    margin: 0 8px;
    color: var(--text-secondary);
}
.breadcrumb .current {
    color: var(--text-primary);
    font-weight: 500;
}

/* ---------- Фильтры по тегам (кнопки) ---------- */
.filter-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 5px 15px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text-secondary);
}
.filter-btn:hover {
    background: var(--accent-primary);
    color: #fff;
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px rgba(147,255,0,0.5);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.filter-btn.active {
    background: var(--accent-primary);
    color: #fff;
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(147,255,0,0.7);
}
.filter-label {
    font-family: var(--font-mono), sans-serif;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-right: 12px;
    display: inline-flex;
    align-items: center;
}
/* ---------- Полная статья ---------- */
.full-article h1 {
    font-size: 2rem;
    margin-bottom: 15px;
    word-wrap: break-word;
}
.full-article .article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    align-items: center;
}
.full-article .article-meta .tag {
    display: inline-block;
    background: var(--bg-secondary);
    padding: 2px 10px;
    border-radius: 12px;
    margin-right: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: background 0.3s ease;
}
.full-article .article-meta .tag:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    box-shadow: 0 0 10px rgba(147,255,0,0.4);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.full-article .article-body {
    line-height: 1.8;
    font-size: 1.05rem;
}
.full-article .article-body h2 {
    margin-top: 30px;
    margin-bottom: 15px;
}
.full-article .article-body p {
    margin-bottom: 15px;
}
.full-article .article-body pre,
.full-article .article-body code {
    background: var(--bg-secondary);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
}
.full-article .article-body pre {
    padding: 15px;
    overflow-x: auto;
}

/* ---------- Сайдбар: категории с бейджами ---------- */
.sidebar-links li a {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: space-between;
}
.sidebar-links li a i {
    width: 20px;
    text-align: center;
}
.count-badge {
    background: var(--bg-secondary);
    padding: 1px 10px;
    border-radius: 12px;
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-left: 8px;
}

/* ---------- Адаптивность для статей ---------- */
@media (max-width: 768px) {
    .full-article h1 { font-size: 1.5rem; }
    .filter-btn { font-size: 0.7rem; padding: 3px 10px; }
}

/* ---------- Пагинация ---------- */
.pagination-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 40px 0 20px;
    flex-wrap: wrap;
}
.page-link {
    display: inline-block;
    padding: 8px 14px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    text-decoration: none;
    font-family: var(--font-mono), sans-serif;
    font-size: 0.9rem;
    transition: all 0.2s;
}
.page-link:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px rgba(147,255,0,0.5);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.page-link.active {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border-color: var(--accent-primary);
    font-weight: bold;
    box-shadow: 0 0 15px rgba(147,255,0,0.7);
}
.page-link.disabled {
    opacity: 0.4;
    pointer-events: none;
    cursor: default;
}
.page-dots {
    color: var(--text-secondary);
    padding: 0 4px;
}

/* ---------- Изображения в карточках ---------- */
.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.article-header-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

/* ---------- Поиск ---------- */
.search-container {
    display: flex;
    gap: 10px;
    margin: 20px 0 10px;
    align-items: center;
    position: relative;
}
#search-input {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 15px;
    border-radius: 4px;
    font-family: var(--font-sans), sans-serif;
    font-size: 1rem;
}
#search-input:focus {
    outline: none;
    border-color: var(--accent-secondary);
    box-shadow: 0 0 10px rgba(147,255,0,0.3);
}
#search-btn {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border: none;
    padding: 10px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: background 0.2s;
}
#search-btn:hover {
    background: #7fcc00;
    box-shadow: 0 0 10px rgba(147,255,0,0.5);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
@media (max-width: 600px) {
    .search-container { flex-wrap: wrap; }
    #search-input { width: 100%; }
}

/* ---------- RSS иконка ---------- */
.fa-rss {
    color: #ff6600;
}
.social-link:hover .fa-rss {
    color: #ff8800;
}

/* ---------- Комментарии ---------- */
.comments-section {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 2px solid var(--border-color);
}
.comments-title {
    font-family: var(--font-mono), sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.comments-placeholder {
    background: var(--bg-secondary);
    padding: 30px 20px;
    border: 1px dashed var(--border-color);
    border-radius: 4px;
    text-align: center;
    color: var(--text-secondary);
}
.comments-placeholder p {
    margin: 0;
    font-size: 0.95rem;
}
.comments-placeholder i {
    font-size: 2rem;
    color: var(--text-blue);
    display: block;
    margin-bottom: 15px;
}

/* ---------- Кнопки "Поделиться" ---------- */
.share-section {
    margin-top: 40px;
    padding-top: 25px;
    border-top: 1px solid var(--border-color);
}
.share-title {
    font-family: var(--font-mono), sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.share-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    text-decoration: none;
    font-family: var(--font-sans), sans-serif;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    cursor: pointer;
}
.share-btn i {
    font-size: 1.1rem;
}
.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(0,0,0,0.3);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.share-btn.vk:hover {
    background: #4a76a8;
    border-color: #4a76a8;
    color: #fff;
    box-shadow: 0 0 15px rgba(74,118,168,0.6);
}
.share-btn.telegram:hover {
    background: #26a5e4;
    border-color: #26a5e4;
    color: #fff;
    box-shadow: 0 0 15px rgba(38,165,228,0.6);
}
.share-btn.twitter:hover {
    background: #000;
    border-color: #000;
    color: #fff;
    box-shadow: 0 0 15px rgba(255,255,255,0.3);
}
.share-btn.facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
    color: #fff;
    box-shadow: 0 0 15px rgba(24,119,242,0.6);
}
.share-btn.whatsapp:hover {
    background: #25d366;
    border-color: #25d366;
    color: #fff;
    box-shadow: 0 0 15px rgba(37,211,102,0.6);
}
.share-btn.copy:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--bg-primary);
    box-shadow: 0 0 15px rgba(147,255,0,0.6);
}
.share-btn.copy.copied {
    background: var(--hacker-green);
    border-color: var(--hacker-green);
    color: var(--bg-primary);
    box-shadow: 0 0 20px rgba(147,255,0,0.8);
}
@media (max-width: 600px) {
    .share-buttons {
        gap: 6px;
        flex-wrap: wrap;
        justify-content: center;
    }
    .share-btn {
        padding: 10px 14px;
        font-size: 0.85rem;
        flex: 1 0 auto;
        justify-content: center;
        min-width: 48px;
    }
    .share-btn i {
        font-size: 1.3rem;
        margin-right: 6px;
    }
    .share-btn span {
        display: inline-block;
    }
}


@media (max-width: 768px) {
    body::before {
        opacity: 0.15;
        background: repeating-linear-gradient(
                0deg,
                transparent,
                transparent 4px,
                rgba(0, 255, 0, 0.05) 4px,
                rgba(0, 255, 0, 0.05) 8px
        );
    }
}

/* ---------- Уведомления ---------- */
#notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 400px;
    width: 100%;
    pointer-events: none;
}
.notification {
    padding: 16px 20px;
    border-radius: 6px;
    background: var(--bg-secondary);
    border-left: 4px solid var(--accent-primary);
    color: var(--text-primary);
    font-size: 0.95rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    pointer-events: auto;
    animation: slideIn 0.3s ease;
    display: flex;
    align-items: center;
    gap: 12px;
}
.notification.error {
    border-left-color: #ff4444;
}
.notification.success {
    border-left-color: var(--hacker-green);
}
.notification i {
    font-size: 1.2rem;
}
.notification.error i {
    color: #ff4444;
}
.notification.success i {
    color: var(--hacker-green);
}
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
.notification.fade-out {
    animation: slideOut 0.3s ease forwards;
}
@keyframes slideOut {
    to { transform: translateX(100%); opacity: 0; }
}

/* ---------- Индикатор загрузки ---------- */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10,10,10,0.7);
    backdrop-filter: blur(4px);
    z-index: 9998;
    display: flex;
    justify-content: center;
    align-items: center;
}
.loader-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ---------- Overlay для мобильного меню ---------- */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(2px);
    z-index: 1000;
    display: none;
}
.overlay.overlay-active {
    display: block;
}

/* ---------- RGB-глитч для всех ссылок и кнопок ---------- */
a:hover,
button:hover {
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

/* ---------- Эффект терминала для кода ---------- */
.terminal-snippet {
    position: relative;
    border-left: 4px solid var(--accent-primary);
    background: var(--code-bg);
}
.terminal-snippet::before {
    content: '>';
    position: absolute;
    top: 15px;
    left: 15px;
    color: var(--accent-primary);
    animation: blink-caret 1s step-end infinite;
}

/* ---------- Плавное появление контента ---------- */
.main-articles,
.sidebar-section {
    animation: fadeIn 0.8s ease;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========== НОВЫЕ СТИЛИ ========== */

/* Прогресс чтения */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0;
    background: var(--accent-primary); /* fallback */
    z-index: 2000;
    transition: width 0.1s linear;
}

/* Кнопка наверх */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1500;
}
.scroll-top.show {
    opacity: 1;
    visibility: visible;
}
.scroll-top:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    box-shadow: 0 0 15px rgba(147,255,0,0.6);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

/* Подсказки поиска */
.search-suggestions {
    position: absolute;
    top: 100%;                /* сразу под строкой поиска */
    left: 0;                  /* растянуть по ширине контейнера */
    right: 0;
    margin-top: 4px;          /* небольшой отступ от инпута */
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    max-height: 300px;
    overflow-y: auto;
    display: none;
    z-index: 1000;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
}

.search-suggestions.show {
    display: block;
}
.suggestion-item {
    display: block;
    padding: 10px 15px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    text-decoration: none;
    color: var(--text-primary);
}
.suggestion-item:last-child {
    border-bottom: none;
}
.suggestion-item:hover {
    background: var(--bg-primary);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.suggestion-item .suggestion-title {
    font-weight: 600;
    font-size: 0.9rem;
}
.suggestion-item .suggestion-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* Облако тегов */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.tag-cloud .tag-link {
    display: inline-block;
    padding: 5px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}
.tag-cloud .tag-link:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    box-shadow: 0 0 10px rgba(147,255,0,0.5);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

/* Избранное (кнопка на карточке) */
.favorite-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0,0,0,0.7);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    z-index: 2;
}
.favorite-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    box-shadow: 0 0 10px rgba(147,255,0,0.6);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.favorite-btn.active {
    color: #ffcc00;
    border-color: #ffcc00;
}
.favorite-btn.active:hover {
    background: #ffcc00;
    color: var(--bg-primary);
    box-shadow: 0 0 10px rgba(255,204,0,0.6);
}

/* Уменьшенная кнопка избранного в мета-блоке статьи */
.article-meta .favorite-btn {
    width: 28px;
    height: 28px;
    font-size: 0.7rem;
    border-radius: 50%;
    position: static;
    display: inline-flex;
    margin-left: 10px;
}

/* Список избранного в сайдбаре */
#favorites-list li {
    display: flex;
    align-items: center;
    gap: 8px;
}
#favorites-list li .fav-remove {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
}
#favorites-list li .fav-remove:hover {
    color: #ff4444;
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

/* Похожие статьи */
.related-articles {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 2px solid var(--border-color);
}
.related-articles h3 {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--accent-primary);
}
.related-articles .related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}
.related-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 15px;
    transition: transform 0.3s ease;
    display: block;
    text-decoration: none;
    color: var(--text-primary);
}
.related-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(147,255,0,0.3);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}
.related-card .related-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}
.related-card .related-category {
    font-size: 0.8rem;
    color: var(--text-secondary);
}
h1:hover,
h2:hover {
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

/* RGB-глитч на заголовок статьи в карточке при наведении на карточку */
.article-card:hover .article-title {
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

/* Можно также добавить лёгкий RGB-оттенок на саму карточку при наведении (опционально) */
.article-card:hover {
    box-shadow:
            2px 0 rgba(255, 0, 255, 0.4),
            -4px 0 rgba(0, 191, 255, 0.4),
            2px 2px rgba(255, 102, 0, 0.4),
            0 0 15px rgba(147, 255, 0, 0.2);
}

.full-article .article-body p,
.full-article .article-body li,
.full-article .article-body td {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.full-article .article-body table {
    display: block;
    overflow-x: auto;
    max-width: 100%;
    border-collapse: collapse;
}

.full-article .article-body pre {
    white-space: pre-wrap;
    word-break: break-word;
}

/* ---------- Кнопка копирования кода ---------- */
.article-body pre {
    position: relative;
    padding-top: 40px;   /* место под кнопку */
}

.code-copy-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    padding: 4px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: var(--font-mono), sans-serif;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s ease;
    z-index: 2;
}

.code-copy-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px rgba(147,255,0,0.5);
}

.code-copy-btn.copied {
    background: var(--hacker-green);
    color: var(--bg-primary);
    border-color: var(--hacker-green);
}

@media (max-width: 600px) {
    .code-copy-btn {
        font-size: 0.65rem;
        padding: 3px 8px;
    }
}

/* ---------- Оглавление статьи (TOC) ---------- */
.article-toc {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-primary);
    padding: 20px 25px;
    margin: 20px 0 30px;
    border-radius: 4px;
}

.article-toc-title {
    font-family: var(--font-mono), sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-primary);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-toc ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.article-toc li {
    margin-bottom: 8px;
    line-height: 1.4;
}

.article-toc li.toc-h3 {
    padding-left: 20px;
    font-size: 0.9rem;
}

.article-toc a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
    display: inline-block;
}

.article-toc a:hover {
    color: var(--accent-primary);
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2), 1px 1px var(--glitch-color-3);
}

.article-body h2[id],
.article-body h3[id] {
    scroll-margin-top: 90px;   /* чтобы заголовок не уезжал под sticky-шапку */
}

.article-toc a.toc-active {
    color: var(--accent-primary);
    font-weight: 600;
    text-shadow: 2px 0 var(--glitch-color-1), -2px 0 var(--glitch-color-2);
}

.article-toc li.toc-active {
    border-left: 2px solid var(--accent-primary);
    margin-left: -12px;
    padding-left: 10px;
}

.sidebar-links a i,
.footer-links a i {
    transition: transform 0.25s ease, color 0.25s ease;
}

.sidebar-links a:hover i,
.footer-links a:hover i {
    transform: scale(1.2) rotate(-5deg);
    color: var(--accent-primary);
}

.scroll-top {
    /* ...ваши стили... */
    position: fixed;
    overflow: visible;
}

.scroll-top::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: conic-gradient(
        var(--accent-primary) var(--progress, 0%),
        transparent var(--progress, 0%)
    );
    -webkit-mask: radial-gradient(circle, transparent 60%, black 62%);
    mask: radial-gradient(circle, transparent 60%, black 62%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.scroll-top.show::before {
    opacity: 1;
}

.skeleton-line {
    height: 1em;
    background: linear-gradient(
        90deg,
        var(--bg-secondary) 0%,
        var(--border-color) 50%,
        var(--bg-secondary) 100%
    );
    background-size: 200% 100%;
    animation: skeleton 1.4s ease infinite;
    border-radius: 4px;
    margin-bottom: 12px;
}

.skeleton-line:nth-child(1) { width: 95%; }
.skeleton-line:nth-child(2) { width: 85%; }
.skeleton-line:nth-child(3) { width: 92%; }
.skeleton-line:nth-child(4) { width: 70%; }
.skeleton-line:nth-child(5) { width: 88%; }

@keyframes skeleton {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
/* ---------- Нативная кнопка "Поделиться" ---------- */
.share-btn.native {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border-color: var(--accent-primary);
    font-weight: 600;
}

.share-btn.native:hover {
    background: var(--hacker-green);
    border-color: var(--hacker-green);
    color: var(--bg-primary);
    box-shadow: 0 0 20px rgba(147,255,0,0.7);
}

@media (max-width: 600px) {
    .share-btn {
        width: 100%;
        justify-content: center;
        font-size: 0.95rem;
        padding: 12px 16px;
    }
    .share-btn i {
        font-size: 1.1rem;
    }
}