/* osnovy-marshrutizatsii */
body.page-article-1 * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body.page-article-1 {
            font-family: 'Inter', sans-serif;
            background: #f8fafc;
            color: #0f172a;
            line-height: 1.7;
        }
        body.page-article-1 .header {
            position: sticky;
            top: 0;
            background: rgba(255,255,255,0.95);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(0,0,0,0.05);
            padding: 0 32px;
            z-index: 100;
        }
        body.page-article-1 .header-inner {
            max-width: 1300px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 18px 0;
        }
        body.page-article-1 .logo {
            font-size: 26px;
            font-weight: 700;
            background: linear-gradient(135deg,#1e3c72,#2b4c8a);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        body.page-article-1 .nav a {
            text-decoration: none;
            color: #334155;
            font-weight: 500;
            margin-left: 32px;
            transition: color 0.2s;
        }
        .nav a:hover { color: #2563eb; }
        body.page-article-1 .article-container {
            max-width: 1300px;
            margin: 60px auto;
            padding: 0 32px;
            display: flex;
            gap: 48px;
            flex-wrap: wrap;
        }
        body.page-article-1 .article-main {
            flex: 2.5;
            min-width: 260px;
            background: white;
            border-radius: 32px;
            padding: 40px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.03);
        }
        body.page-article-1 .sidebar {
            flex: 1;
            min-width: 260px;
        }
        body.page-article-1 .article-main h1 {
            font-size: 40px;
            font-weight: 800;
            letter-spacing: -0.02em;
            margin-bottom: 24px;
        }
        body.page-article-1 .article-main h2 {
            font-size: 28px;
            margin: 32px 0 16px;
            font-weight: 700;
        }
        body.page-article-1 .article-main h3 {
            font-size: 22px;
            margin: 24px 0 12px;
        }
        body.page-article-1 .article-main p {
            margin-bottom: 20px;
            color: #1e293b;
        }
        body.page-article-1 .article-main ul, .article-main ol {
            margin: 20px 0 20px 30px;
        }
        body.page-article-1 .article-main li {
            margin: 8px 0;
        }
        body.page-article-1 .article-img {
            width: 100%;
            border-radius: 24px;
            margin: 30px 0;
        }
        body.page-article-1 .sidebar-card {
            background: white;
            border-radius: 24px;
            padding: 28px;
            margin-bottom: 32px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }
        body.page-article-1 .sidebar-card h3 {
            font-size: 20px;
            margin-bottom: 20px;
            padding-bottom: 12px;
            border-bottom: 2px solid #e2e8f0;
        }
        body.page-article-1 .sidebar-articles a {
            display: block;
            padding: 12px 0;
            text-decoration: none;
            color: #1e293b;
            border-bottom: 1px solid #f1f5f9;
            transition: color 0.2s;
        }
        body.page-article-1 .sidebar-articles a:hover {
            color: #2563eb;
        }
        body.page-article-1 .footer {
            background: #0f172a;
            color: #94a3b8;
            padding: 60px 32px 30px;
            margin-top: 60px;
        }
        body.page-article-1 .footer-inner {
            max-width: 1300px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px,1fr));
            gap: 40px;
        }
        body.page-article-1 .copyright {
            text-align: center;
            padding-top: 40px;
            margin-top: 40px;
            border-top: 1px solid #1e293b;
        }
        @media (max-width: 768px) {
            .article-container { flex-direction: column; }
            .article-main { padding: 24px; }
            .article-main h1 { font-size: 32px; }
            .header-inner { flex-direction: column; gap: 12px; }
        }

/* ipv6 */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; font-size: 14px; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }
        .success { background: #dcfce7; padding: 16px; border-radius: 16px; border-left: 4px solid #22c55e; margin: 20px 0; }

/* monitoring-seti */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; font-size: 14px; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }
        .comparison-table { width: 100%; border-collapse: collapse; margin: 20px 0; }
        .comparison-table th, .comparison-table td { border: 1px solid #e2e8f0; padding: 12px; text-align: left; }
        .comparison-table th { background: #f1f5f9; font-weight: 600; }

/* avtomatizatsiya-seti */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; font-size: 14px; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }

/* vlan-dlya-nachinayushchikh */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }

/* sd-wan */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }

/* stek-tcp-ip */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; font-size: 14px; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }

/* bezopasnost-seti */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; font-size: 14px; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }

/* wifi-6 */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }

/* cisco-ios */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; font-size: 14px; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }
        .note { background: #fef3c7; padding: 16px; border-radius: 16px; border-left: 4px solid #f59e0b; margin: 20px 0; }

/* mikrotik-routeros */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; font-size: 14px; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }

/* setevaya-virtualizatsiya */
* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #0f172a; line-height: 1.7; }
        .header { position: sticky; top: 0; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0,0,0,0.05); padding: 0 32px; z-index: 100; }
        .header-inner { max-width: 1300px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
        .logo { font-size: 26px; font-weight: 700; background: linear-gradient(135deg,#1e3c72,#2b4c8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
        .nav a { text-decoration: none; color: #334155; font-weight: 500; margin-left: 32px; transition: color 0.2s; }
        .nav a:hover { color: #2563eb; }
        .article-container { max-width: 1300px; margin: 60px auto; padding: 0 32px; display: flex; gap: 48px; flex-wrap: wrap; }
        .article-main { flex: 2.5; min-width: 260px; background: white; border-radius: 32px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
        .sidebar { flex: 1; min-width: 260px; }
        .article-main h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }
        .article-main h2 { font-size: 28px; margin: 32px 0 16px; font-weight: 700; }
        .article-main h3 { font-size: 22px; margin: 24px 0 12px; }
        .article-main p { margin-bottom: 20px; color: #1e293b; }
        .article-main ul, .article-main ol { margin: 20px 0 20px 30px; }
        .article-main li { margin: 8px 0; }
        .article-img { width: 100%; border-radius: 24px; margin: 30px 0; }
        pre { background: #f1f5f9; padding: 16px; border-radius: 12px; overflow-x: auto; font-family: monospace; margin: 20px 0; font-size: 14px; }
        .sidebar-card { background: white; border-radius: 24px; padding: 28px; margin-bottom: 32px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
        .sidebar-card h3 { font-size: 20px; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid #e2e8f0; }
        .sidebar-articles a { display: block; padding: 12px 0; text-decoration: none; color: #1e293b; border-bottom: 1px solid #f1f5f9; transition: color 0.2s; }
        .sidebar-articles a:hover { color: #2563eb; }
        .footer { background: #0f172a; color: #94a3b8; padding: 60px 32px 30px; margin-top: 60px; }
        .footer-inner { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 40px; }
        .copyright { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid #1e293b; }
        @media (max-width: 768px) { .article-container { flex-direction: column; } .article-main { padding: 24px; } .article-main h1 { font-size: 32px; } .header-inner { flex-direction: column; gap: 12px; } }

/* index.php */
body.page-index * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body.page-index {
            font-family: 'Inter', sans-serif;
            background-color: #f8fafc;
            color: #0f172a;
            line-height: 1.6;
        }

        /* Header */
        body.page-index .header {
            position: sticky;
            top: 0;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            z-index: 100;
            padding: 0 32px;
        }

        body.page-index .header-inner {
            max-width: 1300px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 0;
        }

        body.page-index .logo {
            font-size: 26px;
            font-weight: 700;
            background: linear-gradient(135deg, #1e3c72, #2b4c8a);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -0.5px;
        }

        body.page-index .nav {
            display: flex;
            gap: 32px;
        }

        body.page-index .nav a {
            text-decoration: none;
            color: #334155;
            font-weight: 500;
            transition: color 0.2s;
        }

        body.page-index .nav a:hover {
            color: #2563eb;
        }

        /* Hero */
        body.page-index .hero {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
            color: white;
            padding: 80px 32px;
            text-align: center;
        }

        body.page-index .hero-inner {
            max-width: 900px;
            margin: 0 auto;
        }

        body.page-index .hero h1 {
            font-size: 54px;
            font-weight: 700;
            letter-spacing: -1px;
            margin-bottom: 20px;
            background: linear-gradient(135deg, #fff, #94a3b8);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        body.page-index .hero p {
            font-size: 20px;
            color: #cbd5e1;
            max-width: 700px;
            margin: 0 auto;
        }

        /* Main container */
        body.page-index .container {
            max-width: 1300px;
            margin: 0 auto;
            padding: 60px 32px;
        }

        /* Grid cards */
        body.page-index .articles-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 32px;
        }

        body.page-index .card {
            background: white;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            transition: all 0.3s cubic-bezier(0.2, 0, 0, 1);
        }

        body.page-index .card:hover {
            transform: translateY(-6px);
            box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.15);
        }

        body.page-index .card-img {
            width: 100%;
            height: 220px;
            object-fit: cover;
        }

        body.page-index .card-content {
            padding: 28px;
        }

        body.page-index .card h3 {
            font-size: 22px;
            font-weight: 700;
            margin-bottom: 12px;
            line-height: 1.4;
        }

        body.page-index .card h3 a {
            text-decoration: none;
            color: #0f172a;
            transition: color 0.2s;
        }

        body.page-index .card h3 a:hover {
            color: #2563eb;
        }

        body.page-index .card p {
            color: #475569;
            margin-bottom: 20px;
        }

        body.page-index .read-more {
            display: inline-block;
            font-weight: 600;
            color: #2563eb;
            text-decoration: none;
        }

        body.page-index .read-more:hover {
            text-decoration: underline;
        }

        /* Footer */
        body.page-index .footer {
            background: #0f172a;
            color: #94a3b8;
            padding: 60px 32px 30px;
            margin-top: 60px;
        }

        body.page-index .footer-inner {
            max-width: 1300px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }

        body.page-index .footer-col h4 {
            color: white;
            margin-bottom: 20px;
            font-size: 18px;
        }

        body.page-index .footer-col a {
            color: #94a3b8;
            text-decoration: none;
            display: block;
            margin-bottom: 10px;
            transition: color 0.2s;
        }

        body.page-index .footer-col a:hover {
            color: white;
        }

        body.page-index .copyright {
            text-align: center;
            padding-top: 40px;
            margin-top: 40px;
            border-top: 1px solid #1e293b;
            font-size: 14px;
        }

        @media (max-width: 768px) {
            .hero h1 { font-size: 36px; }
            .header-inner { flex-direction: column; gap: 12px; }
            .nav { gap: 20px; flex-wrap: wrap; justify-content: center; }
            .container { padding: 40px 20px; }
            .articles-grid { grid-template-columns: 1fr; }
        }
/* Общая адаптивная вёрстка */
:root { --ink: #172033; --muted: #667085; --accent: #e94560; --surface: #fff; --bg: #f6f8fc; }
body[class*="page-"] { min-width: 320px; background: var(--bg); color: var(--ink); overflow-x: hidden; }
body[class*="page-"] .container { width: min(1180px, calc(100% - 48px)); max-width: none; margin-inline: auto; padding: 0; }
body[class*="page-"] .header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.94); border-bottom: 1px solid rgba(23,32,51,.08); backdrop-filter: blur(16px); }
body[class*="page-"] .header.scrolled { box-shadow: 0 8px 24px rgba(19,32,56,.08); }
body[class*="page-"] .header-inner { min-height: 72px; display:flex; align-items:center; justify-content:space-between; gap:24px; }
body[class*="page-"] .logo { color: var(--ink); font-size: 1.35rem; font-weight: 800; letter-spacing:-.04em; text-decoration:none; }
body[class*="page-"] .nav { display:flex; flex-wrap:wrap; gap:24px; }
body[class*="page-"] .nav a { color:#475467; font-weight:600; text-decoration:none; }
body[class*="page-"] .nav a:hover, body[class*="page-"] .nav a:focus-visible { color:var(--accent); }
body.page-index .hero { padding:clamp(56px,10vw,112px) 0 clamp(48px,8vw,88px); }
body.page-index .hero h1 { max-width:820px; font-size:clamp(2.35rem,6vw,4.8rem); line-height:1.04; letter-spacing:-.055em; }
body.page-index .hero p { max-width:680px; color:#526075; font-size:clamp(1.05rem,2vw,1.25rem); }
body.page-index .articles-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; }
body.page-index .article-card { height:100%; overflow:hidden; border:1px solid rgba(23,32,51,.08); border-radius:18px; background:var(--surface); box-shadow:0 12px 32px rgba(19,32,56,.08); transition:transform .18s ease,box-shadow .18s ease; }
body.page-index .article-card:hover { transform:translateY(-5px); box-shadow:0 20px 40px rgba(19,32,56,.14); }
body.page-index .card-image { width:100%; height:auto; aspect-ratio:16/10; object-fit:cover; }
body.page-index .card-content { padding:20px; }
body[class*="page-article-"] .article-container, body[class*="page-article-"] .content { width:min(800px,calc(100% - 48px)); margin:48px auto 72px; }
body[class*="page-article-"] article { font-size:1.075rem; line-height:1.78; }
body[class*="page-article-"] article h1 { font-size:clamp(2rem,5vw,3.4rem); line-height:1.1; letter-spacing:-.045em; }
body[class*="page-article-"] article h2 { margin:2em 0 .65em; font-size:clamp(1.5rem,3vw,2rem); line-height:1.2; }
body[class*="page-article-"] article img { max-width:100%; height:auto; border-radius:18px; box-shadow:0 12px 32px rgba(19,32,56,.1); }
body[class*="page-"] .footer { margin-top:72px; padding:48px max(24px,calc((100% - 1180px)/2)) 24px; background:#121a2a; color:#c8d1df; }
body[class*="page-"] .footer-inner { max-width:1180px; margin:auto; display:flex; justify-content:space-between; gap:32px; }
body[class*="page-"] .footer-logo { display:inline-block; margin-bottom:10px; color:#fff; font-weight:800; text-decoration:none; }
body[class*="page-"] .footer p { max-width:380px; margin:0; }
body[class*="page-"] .footer-nav { display:flex; gap:20px; }
body[class*="page-"] .footer a { color:#c8d1df; text-decoration:none; }
body[class*="page-"] .footer a:hover { color:#fff; }
body[class*="page-"] .copyright { max-width:1180px; margin:32px auto 0; padding-top:20px; border-top:1px solid rgba(255,255,255,.12); color:#98a5bb; text-align:center; }
@media (max-width: 780px) { body.page-index .articles-grid { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media (max-width: 560px) { body[class*="page-"] .container, body[class*="page-article-"] .article-container, body[class*="page-article-"] .content { width:calc(100% - 32px); } body[class*="page-"] .header-inner { min-height:64px; gap:12px; } body[class*="page-"] .nav { gap:14px; } body.page-index .articles-grid { grid-template-columns:1fr; } body[class*="page-"] .footer-inner { flex-direction:column; gap:20px; } }

/* Адаптивная сетка и читабельные статьи */
:root { --net-ink:#14213d; --net-muted:#60708c; --net-blue:#2563eb; --net-line:#dfe7f3; --net-bg:#f5f8fc; }
body[class*="page-"] { min-width:320px; background:var(--net-bg); color:var(--net-ink); overflow-x:hidden; }
body[class*="page-"] .header { background:rgba(255,255,255,.92); border-bottom:1px solid var(--net-line); backdrop-filter:blur(16px); }
body[class*="page-"] .header-inner { width:min(1180px,calc(100% - 48px)); min-height:74px; margin:auto; display:flex; align-items:center; justify-content:space-between; gap:22px; }
body[class*="page-"] .logo { color:var(--net-ink); font-size:1.12rem; font-weight:800; letter-spacing:-.045em; }
body[class*="page-"] .nav { display:flex; gap:8px; }.nav a{padding:9px 13px;border-radius:9px;color:#4e5f79;font-weight:650;text-decoration:none}.nav a:hover{background:#eaf2ff;color:var(--net-blue)}
body.page-index .hero { margin:32px 0 56px; padding:clamp(52px,8vw,94px); border-radius:26px; background:radial-gradient(circle at 88% 18%,rgba(125,211,252,.5),transparent 22%),linear-gradient(130deg,#0f1c36,#1e4a8d 55%,#087d9d); box-shadow:0 24px 54px rgba(23,67,135,.22); color:#fff; }
body.page-index .hero h1{color:#fff;font-size:clamp(2.35rem,6vw,4.8rem);line-height:1.03;letter-spacing:-.06em}body.page-index .hero p{max-width:620px;color:rgba(255,255,255,.8);font-size:1.15rem}
body.page-index .articles-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:22px; }
body.page-index .article-card{display:flex;height:100%;flex-direction:column;overflow:hidden;border:1px solid var(--net-line);border-radius:17px;background:#fff;box-shadow:0 8px 25px rgba(20,33,61,.06);color:inherit;text-decoration:none;transition:.2s}.article-card:hover{box-shadow:0 18px 38px rgba(20,33,61,.14);transform:translateY(-5px)}.card-image{width:100%;aspect-ratio:16/10;object-fit:cover}.card-content{padding:20px}.card-title{color:var(--net-ink);line-height:1.3}.card-excerpt{color:var(--net-muted);line-height:1.55}
body[class*="page-article-"] .article-container{width:min(1120px,calc(100% - 48px));margin:50px auto 76px;display:grid;grid-template-columns:minmax(0,760px) 270px;justify-content:space-between;gap:55px}body[class*="page-article-"] .article-main{min-width:0;color:#35445d;font-size:1.06rem;line-height:1.8}body[class*="page-article-"] .article-main h1{margin:0 0 28px;color:var(--net-ink);font-size:clamp(2.1rem,4.5vw,3.5rem);line-height:1.1;letter-spacing:-.05em}body[class*="page-article-"] .article-main h2{margin:2.1em 0 .7em;color:var(--net-ink);font-size:clamp(1.5rem,2.8vw,2rem)}body[class*="page-article-"] .article-main p{margin:0 0 1.25em}.article-main ul,.article-main ol{display:grid;gap:.55em;margin:1.35em 0 1.65em;padding-left:1.35em}.article-img{width:100%;height:auto;margin:1.9em 0;border-radius:16px;box-shadow:0 16px 36px rgba(20,33,61,.12)}.article-main pre{margin:1.7em 0;padding:18px!important;border-radius:13px!important;background:#10233f!important;color:#dceeff}.sidebar{position:sticky;top:98px}.sidebar-card{overflow:hidden;border:1px solid var(--net-line);border-radius:16px;background:#fff;box-shadow:0 10px 24px rgba(20,33,61,.06)}.sidebar-card h3{margin:0;padding:17px 19px;border-bottom:1px solid var(--net-line)}.sidebar-articles{display:grid;padding:8px 19px 14px}.sidebar-articles a{padding:11px 0;border-bottom:1px solid #edf2f7;color:#46566f;font-size:.88rem;font-weight:650;text-decoration:none}.sidebar-articles a:last-child{border:0}
@media(max-width:900px){body.page-index .articles-grid{grid-template-columns:repeat(2,minmax(0,1fr))}body[class*="page-article-"] .article-container{grid-template-columns:1fr}.sidebar{position:static}}@media(max-width:600px){body[class*="page-"] .header-inner,body[class*="page-article-"] .article-container{width:calc(100% - 32px)}body.page-index .hero{margin:16px 0 42px;padding:38px 24px;border-radius:20px}body.page-index .articles-grid{grid-template-columns:1fr}body[class*="page-article-"] .article-main{font-size:1rem;line-height:1.72}}