@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-ext-wght-normal.BOeWTOD4.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-wght-normal.DqGufNeO.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-greek-ext-wght-normal.DlzME5K_.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-greek-wght-normal.CkhJZR-_.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-vietnamese-wght-normal.CBcvBZtf.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-latin-ext-wght-normal.DO1Apj_S.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-latin-wght-normal.Dx4kXJAl.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(data:font/woff2;base64,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) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-cyrillic-wght-normal.D73BlboJ.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-greek-wght-normal.Bw9x6K1M.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-vietnamese-wght-normal.Bt-aOZkq.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-latin-ext-wght-normal.DBQx-q_a.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-latin-wght-normal.B9CIFXIH.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg: #070b14;--bg-soft: #0b1120;--surface: rgba(226, 232, 240, .03);--surface-hover: rgba(226, 232, 240, .06);--border: rgba(148, 163, 184, .16);--border-strong: rgba(148, 163, 184, .32);--text: #e2e8f0;--muted: #94a3b8;--faint: #64748b;--psych: #a78bfa;--money: #34d399;--tech: #22d3ee;--effect: #fbbf24;--gap: #94a3b8;--font-sans: "Inter Variable", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono Variable", ui-monospace, "Cascadia Mono", Consolas, monospace;--container: 1080px;--radius: 16px}*{box-sizing:border-box;margin:0;padding:0}html{color-scheme:dark;scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);line-height:1.65;-webkit-font-smoothing:antialiased;min-height:100vh;background-image:radial-gradient(900px 520px at 88% -12%,rgba(52,211,153,.05),transparent 62%),radial-gradient(900px 520px at -12% 22%,rgba(167,139,250,.05),transparent 62%);background-repeat:no-repeat;display:flex;flex-direction:column}main{flex:1}img{max-width:100%;height:auto}a{color:var(--tech);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}::selection{background:#a78bfa59}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}.section{padding:88px 0}.overline{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.16em;color:var(--muted);margin-bottom:18px}.overline:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--tech);box-shadow:0 0 10px var(--tech)}.overline[data-cat=psychology]:before{background:var(--psych);box-shadow:0 0 10px var(--psych)}.overline[data-cat=marketing]:before{background:var(--money);box-shadow:0 0 10px var(--money)}.overline[data-cat=tech]:before{background:var(--tech);box-shadow:0 0 10px var(--tech)}h1,h2,h3{line-height:1.15;letter-spacing:-.02em;font-weight:700}.section h2{font-size:clamp(28px,4vw,38px);margin-bottom:14px}.section-lead{color:var(--muted);font-size:18px;max-width:62ch}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 26px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none!important;border:1px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;cursor:pointer}.btn-primary{background:var(--text);color:#0b1120}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 0 5px #e2e8f01f}.btn-ghost{border-color:var(--border-strong);color:var(--text)}.btn-ghost:hover{background:var(--surface-hover);border-color:var(--muted);transform:translateY(-2px)}.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:#070b14b8;border-bottom:1px solid var(--border)}.site-header .inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px;max-width:var(--container);margin:0 auto}.brand{display:inline-flex;align-items:center;gap:11px;font-weight:600;font-size:17px;color:var(--text)!important}.brand:hover{text-decoration:none!important}.brand svg{display:block}.site-nav{display:flex;align-items:center;gap:26px;flex-wrap:wrap}.site-nav a{font-size:15px;color:var(--muted);padding:4px 0;border-bottom:1.5px solid transparent;transition:color .15s ease}.site-nav a:hover{color:var(--text);text-decoration:none}.site-nav a[aria-current=page]{color:var(--text);border-bottom-color:var(--tech)}.hero{position:relative;min-height:min(94vh,900px);display:flex;align-items:center;overflow:hidden;border-bottom:1px solid var(--border);background-image:radial-gradient(rgba(148,163,184,.1) 1px,transparent 1.5px);background-size:30px 30px}.hero canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.hero:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,#070b1459,#070b1400 26%,#070b1459 62%,#070b14e6 96%)}.hero-content{position:relative;z-index:2;width:100%;max-width:var(--container);margin:100px auto 72px;padding:54px 44px 58px;text-align:center;background:#070b1426;border:1px solid rgba(226,232,240,.08);border-radius:28px;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);box-shadow:0 18px 50px #00000038}.hero-content .overline{justify-content:center}.hero h1{font-size:clamp(33px,5vw,56px);margin:10px 0 6px}.hero .tagline{font-size:clamp(19px,2.6vw,26px);font-weight:500;color:var(--muted);letter-spacing:.01em;line-height:1.4;max-width:46ch;margin:0 auto}.hero .tagline .plus{color:var(--tech);font-weight:700}.hero .phrase{margin:26px auto 0;max-width:58ch;font-size:17px;color:var(--muted)}.hero .phrase b{color:var(--text);font-weight:600}.hero .phrase .hl-psych{color:var(--psych);font-weight:600}.hero .phrase .hl-money{color:var(--money);font-weight:600}.hero .phrase .for-whom{display:block;margin-bottom:12px;color:var(--text);font-weight:600}.role-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:30px 0 38px}.chip{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12.5px;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:7px 14px;background:#070b148c}.chip:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--dot, var(--muted));box-shadow:0 0 8px var(--dot, var(--muted))}.hero-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}.card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px 26px 24px;transition:transform .2s ease,border-color .2s ease,background .2s ease}.card:hover{transform:translateY(-3px);background:var(--surface-hover);border-color:var(--cat, var(--border-strong))}.card .card-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:color-mix(in srgb,var(--cat, var(--tech)) 12%,transparent);border:1px solid color-mix(in srgb,var(--cat, var(--tech)) 35%,transparent);margin-bottom:18px}.card h3{font-size:21px;margin-bottom:10px}.card p{color:var(--muted);font-size:15.5px}.card .card-meta{margin-top:18px;font-family:var(--font-mono);font-size:11.5px;color:var(--faint);letter-spacing:.06em}.knowledge{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;margin-top:46px}.codeblock{background:#0a0f1d;border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;font-family:var(--font-mono);font-size:13px;line-height:1.75;overflow-x:auto;box-shadow:0 20px 60px #00000059}.codeblock .ln{color:var(--faint);user-select:none;margin-right:18px}.codeblock .k{color:var(--psych)}.codeblock .s{color:var(--money)}.codeblock .t{color:var(--tech)}.codeblock .p{color:var(--muted)}.knowledge-list{list-style:none;margin-top:24px;display:grid;gap:14px}.knowledge-list li{display:flex;gap:12px;color:var(--muted);font-size:15.5px}.knowledge-list li:before{content:"▸";color:var(--tech);flex-shrink:0}.knowledge-list b{color:var(--text);font-weight:600}.cta-strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-soft);padding:64px 0;text-align:center}.cta-strip h2{font-size:clamp(26px,3.5vw,34px);margin-bottom:12px}.cta-strip p{color:var(--muted);margin-bottom:30px}.cta-strip .hero-cta{margin:0}.levels{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}.level-card{display:flex;flex-direction:column;gap:16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px 26px 26px;transition:transform .2s ease,border-color .2s ease,background .2s ease}.level-card:hover{transform:translateY(-3px);background:var(--surface-hover);border-color:var(--cat, var(--border-strong))}.level-card .level-idx{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;color:var(--cat, var(--muted))}.level-card h3{font-size:24px;color:var(--cat, var(--text))}.level-card .level-subj{color:var(--muted);font-size:12.5px;letter-spacing:.01em}.level-card ul{list-style:none;display:grid;gap:10px;padding:0}.level-card li{display:flex;gap:10px;color:var(--muted);font-size:15px}.level-card li:before{content:"·";color:var(--cat, var(--muted));flex-shrink:0}.level-card .level-desc{margin-top:auto;padding-top:16px;border-top:1px solid var(--border);font-size:14.5px;color:var(--muted)}.level-bridge{max-width:62ch;margin:40px auto 0;text-align:center;color:var(--muted);font-size:17px}.filter-two{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:38px}.filter-col{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 28px}.filter-col h3{font-size:18px;margin-bottom:16px}.filter-col.may h3{color:var(--money)}.filter-col.sometimes h3{color:var(--muted)}.checklist{list-style:none;display:grid;gap:14px}.checklist li{display:flex;gap:12px;color:var(--muted);font-size:15.5px}.checklist li:before{content:"✓";color:var(--money);font-weight:700;flex-shrink:0}.filter-col.sometimes .checklist li:before{color:var(--muted)}.principles{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:44px}.principles-col h3{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.14em;color:var(--faint);font-weight:500;margin-bottom:18px}.principles-list{list-style:none;display:grid;gap:14px}.principles-list li{display:flex;gap:12px;color:var(--muted);font-size:15.5px}.principles-list li:before{content:"—";color:var(--tech);flex-shrink:0}.next-cta{padding:96px 0;text-align:center}.next-cta h2{font-size:clamp(28px,4vw,40px);margin-bottom:18px}.next-cta .lead{color:var(--muted);font-size:17px;max-width:58ch;margin:0 auto 32px}.next-cta .hero-cta{margin:0 auto}.next-links{margin-top:52px;border-top:1px solid var(--border);padding-top:34px}.next-links h3{font-size:15px;font-family:var(--font-mono);color:var(--muted);font-weight:500;margin-bottom:16px}.next-links .link-row{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}.next-links a{font-family:var(--font-mono);font-size:13.5px;border:1px solid var(--border);border-radius:999px;padding:10px 18px;color:var(--muted)}.next-links a:hover{border-color:var(--tech);color:var(--text);text-decoration:none}.page{padding:72px 0 96px}.page-head{max-width:760px;margin-bottom:46px}.page-head h1{font-size:clamp(32px,5vw,46px);margin:6px 0 16px}.page-head .lead{color:var(--muted);font-size:18px}.breadcrumbs{font-family:var(--font-mono);font-size:13px;color:var(--faint);display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:34px}.breadcrumbs a{color:var(--muted)}.breadcrumbs a:hover{color:var(--tech);text-decoration:none}.breadcrumbs .sep{opacity:.6}.breadcrumbs .current{color:var(--text)}.contact-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:38px 0}.contact-card{display:flex;align-items:center;gap:16px;padding:20px 22px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);color:var(--text)!important;transition:border-color .2s ease,background .2s ease,transform .2s ease}.contact-card:hover{border-color:var(--tech);background:var(--surface-hover);transform:translateY(-2px);text-decoration:none!important}.contact-card .ic{width:42px;height:42px;flex-shrink:0;border-radius:11px;display:grid;place-items:center;background:#22d3ee17;border:1px solid rgba(34,211,238,.25);color:var(--tech)}.contact-card .lbl{font-family:var(--font-mono);font-size:11.5px;color:var(--faint);letter-spacing:.08em}.contact-card .val{font-weight:600;font-size:16px}.requisites{background:var(--surface);border:1px dashed var(--border-strong);border-radius:var(--radius);padding:22px 26px;font-family:var(--font-mono);font-size:13.5px;color:var(--muted);display:grid;gap:6px}.requisites span{color:var(--faint)}.topics-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:42px}.topic-card{display:flex;flex-direction:column;gap:12px;padding:24px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);color:var(--text)!important;transition:border-color .2s ease,background .2s ease,transform .2s ease}.topic-card:hover{border-color:var(--cat, var(--border-strong));background:var(--surface-hover);transform:translateY(-3px);text-decoration:none!important}.topic-card .cat{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;color:var(--cat, var(--muted))}.topic-card .cat:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cat, var(--muted));box-shadow:0 0 8px var(--cat, var(--muted))}.topic-card h3{font-size:20px;line-height:1.3}.topic-card p{color:var(--muted);font-size:15px;flex:1}.topic-card .meta{display:flex;justify-content:space-between;gap:10px;font-family:var(--font-mono);font-size:11.5px;color:var(--faint);border-top:1px solid var(--border);padding-top:14px}.empty-state{grid-column:1 / -1;border:1.5px dashed var(--border-strong);border-radius:var(--radius);padding:56px 32px;text-align:center;color:var(--muted)}.empty-state .mono{font-family:var(--font-mono);font-size:13px;color:var(--faint);margin-top:14px}.article{max-width:760px}.article-head .cat{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.1em;color:var(--cat, var(--muted));margin-bottom:16px}.article-head .cat:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cat, var(--muted));box-shadow:0 0 10px var(--cat, var(--muted))}.article-head h1{font-size:clamp(30px,4.6vw,44px);margin-bottom:14px}.article-head .lead{color:var(--muted);font-size:18px}.article-head .meta{margin-top:18px;font-family:var(--font-mono);font-size:12.5px;color:var(--faint);display:flex;flex-wrap:wrap;gap:8px 22px}.prose{margin-top:44px}.prose h2{font-size:26px;margin:44px 0 14px}.prose h3{font-size:20px;margin:34px 0 10px}.prose p{margin:16px 0;color:#cbd5e1}.prose ul,.prose ol{margin:16px 0;padding-left:26px;color:#cbd5e1}.prose li{margin:7px 0}.prose li::marker{color:var(--faint)}.prose blockquote{border-left:3px solid var(--psych);background:#a78bfa0f;border-radius:0 12px 12px 0;padding:14px 20px;margin:22px 0;color:var(--muted);font-style:italic}.prose code{font-family:var(--font-mono);font-size:.88em;background:var(--surface-hover);border:1px solid var(--border);border-radius:6px;padding:2px 7px;color:var(--tech)}.prose pre{background:#0a0f1d;border:1px solid var(--border);border-radius:12px;padding:18px 20px;overflow-x:auto;margin:22px 0}.prose pre code{background:none;border:none;padding:0;color:#cbd5e1}.prose hr{border:none;border-top:1px solid var(--border);margin:40px 0}.prose table{width:100%;border-collapse:collapse;margin:22px 0;font-size:15px}.prose th,.prose td{border:1px solid var(--border);padding:9px 13px;text-align:left}.prose th{background:var(--surface);font-weight:600}.faq{margin-top:48px}.faq h2{font-size:24px;margin-bottom:18px}.faq details{background:var(--surface);border:1px solid var(--border);border-radius:13px;margin-bottom:10px;overflow:hidden}.faq summary{cursor:pointer;list-style:none;padding:17px 22px;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:16px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-family:var(--font-mono);color:var(--muted);font-size:18px}.faq details[open] summary:after{content:"–"}.faq details[open] summary{border-bottom:1px solid var(--border)}.faq .faq-body{padding:16px 22px;color:var(--muted)}.related{margin-top:52px;border-top:1px solid var(--border);padding-top:30px}.related h2{font-size:15px;font-family:var(--font-mono);letter-spacing:.12em;color:var(--muted);font-weight:500;margin-bottom:16px}.related .rel-links{display:flex;flex-wrap:wrap;gap:10px}.related a{font-family:var(--font-mono);font-size:13px;border:1px solid var(--border);border-radius:999px;padding:8px 16px;color:var(--muted)}.related a:hover{border-color:var(--tech);color:var(--text);text-decoration:none}.site-footer{border-top:1px solid var(--border);background:var(--bg-soft);padding:56px 0 34px;margin-top:auto}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:36px}.footer-grid h4{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;color:var(--faint);font-weight:500;margin-bottom:16px}.footer-grid ul{list-style:none;display:grid;gap:10px}.footer-grid a,.footer-grid li{color:var(--muted);font-size:14.5px}.footer-grid a:hover{color:var(--text)}.footer-about p{color:var(--muted);font-size:14.5px;max-width:34ch;margin-top:14px}.footer-bottom{margin-top:44px;padding-top:22px;border-top:1px solid var(--border);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-family:var(--font-mono);font-size:12px;color:var(--faint)}.footer-archive{margin-top:40px;border:1px solid var(--border);border-radius:12px;background:#070b1466}.footer-archive summary{cursor:pointer;list-style:none;padding:13px 18px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;color:var(--faint);user-select:none}.footer-archive summary::-webkit-details-marker{display:none}.footer-archive summary:before{content:"+ ";color:var(--faint)}.footer-archive[open] summary:before{content:"− "}.footer-archive summary:hover{color:var(--muted)}.footer-archive[open] summary{border-bottom:1px solid var(--border)}.archive-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 36px;padding:16px 18px 18px}.archive-grid h5{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);font-weight:500;margin:10px 0 8px}.archive-grid h5:first-child{margin-top:0}.archive-grid ul{list-style:none;display:grid;gap:5px}.archive-grid a{font-size:12.5px;color:var(--muted);text-decoration:none;border-bottom:1px dotted transparent}.archive-grid a:hover{color:var(--text);border-bottom-color:var(--border-strong)}@media(max-width:700px){.archive-grid{grid-template-columns:1fr}}.notfound{text-align:center;padding:140px 24px}.notfound .code{font-family:var(--font-mono);font-size:clamp(72px,14vw,130px);font-weight:700;letter-spacing:-.04em;color:var(--text)}.notfound .code span{color:var(--tech)}.notfound p{color:var(--muted);margin:14px 0 34px}@media(max-width:900px){.grid-3,.levels,.filter-two{grid-template-columns:1fr}.principles{grid-template-columns:1fr;gap:28px}.knowledge{grid-template-columns:1fr;gap:30px}.contact-list,.topics-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:28px}.section{padding:64px 0}.hero-content{padding:38px 20px 42px;margin:60px auto 44px;border-radius:20px}}@media(max-width:560px){.site-header .inner{flex-direction:column;gap:10px;padding-bottom:12px}.site-nav{gap:18px}.role-chips{gap:8px}.chip{font-size:11.5px;padding:6px 12px}}:focus-visible{outline:2px solid var(--tech);outline-offset:3px;border-radius:4px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
