/* Вкус 2026–2027 (на основе сайта курса о сенсмейкинге) — система «Фестивальная программа» (Кино База, Цифровой словарь),
   переложенная на базу знаний: бумага, чернила, волосяные линейки, прямые углы,
   киноварь только для состояния и наведения, пастельная подложка — цвет курса. */

@font-face { font-family: "Golos Text"; font-style: normal; font-weight: 400; font-display: swap; src: url(fonts/golos-text-cyrillic-400-normal.woff2) format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Golos Text"; font-style: normal; font-weight: 400; font-display: swap; src: url(fonts/golos-text-latin-400-normal.woff2) format("woff2"); 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: "Golos Text"; font-style: normal; font-weight: 800; font-display: swap; src: url(fonts/golos-text-cyrillic-800-normal.woff2) format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Golos Text"; font-style: normal; font-weight: 800; font-display: swap; src: url(fonts/golos-text-latin-800-normal.woff2) format("woff2"); 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 {
  --paper: #faf9f6;
  --paper-2: #f2f0ea;
  --ink: #171511;
  --ink-soft: #6b675e;
  --hairline: #e3dfd5;
  --vermilion: #d93a21;
  --vermilion-deep: #ad2810;
  --accent: #ede3ec;
  --sheet: 88rem;
  --gutter: clamp(1rem, 3vw, 2.5rem);
  --header-h: 3.25rem;
  --side-w: 17.5rem;
  --toc-w: 14rem;
  --measure: 70ch;
  --font: "Golos Text", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 1.5rem); scrollbar-color: var(--ink-soft) var(--paper); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 17px/1.72 var(--font);
  font-variant-numeric: tabular-nums;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  caret-color: var(--vermilion);
}
::selection { background: var(--vermilion); color: var(--paper); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: underline; text-decoration-thickness: 1px; text-decoration-color: var(--hairline); text-underline-offset: 0.2em; transition: color 150ms ease-out, text-decoration-color 150ms ease-out; }
a:hover { color: var(--vermilion-deep); text-decoration-color: var(--vermilion); }

.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: var(--paper); padding: .5rem 1rem; z-index: 50; }
.skip:focus { left: 1rem; }
.skip:hover { color: var(--paper); }

/* ---------- шапка ---------- */
.bar { position: sticky; top: 0; z-index: 20; background: color-mix(in oklab, var(--paper) 94%, transparent); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--hairline); }
.bar-in { max-width: var(--sheet); margin: 0 auto; padding: 0 var(--gutter); height: var(--header-h); display: flex; align-items: center; gap: 1.5rem; }
.brand { font-weight: 800; font-size: 13px; letter-spacing: -0.015em; text-transform: uppercase; text-decoration-color: var(--ink-soft); white-space: nowrap; }
.nav-toggle { display: none; align-items: center; gap: .5rem; border: 0; background: none; padding: .4rem 0; font: 800 13px/1 var(--font); text-transform: uppercase; letter-spacing: -0.015em; color: var(--ink); cursor: pointer; }

/* ---------- раскладка ---------- */
.layout { max-width: var(--sheet); margin: 0 auto; padding: 0 var(--gutter); display: grid; grid-template-columns: var(--side-w) minmax(0, 1fr) var(--toc-w); gap: clamp(1.5rem, 3.5vw, 3.5rem); }

/* ---------- боковая панель ---------- */
.sidebar { position: sticky; top: var(--header-h); height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h)); border-right: 1px solid var(--hairline); margin-right: -1px; }
.side-in { height: 100%; overflow-y: auto; padding: 1.25rem 1.25rem 3rem 0; scrollbar-width: thin; }
.search { display: flex; align-items: center; gap: .5rem; border: 1px solid var(--hairline); background: #fff; padding: 0 .6rem; height: 2.4rem; color: var(--ink-soft); border-radius: 2px; transition: border-color 150ms ease-out; }
.search:focus-within { border-color: var(--ink); }
.search input { flex: 1; min-width: 0; border: 0; background: none; font: 400 14px var(--font); color: var(--ink); outline: none; }
.search input::placeholder { color: var(--ink-soft); }
.search input::-webkit-search-cancel-button { display: none; }
.search kbd { font: 400 12px var(--font); border: 1px solid var(--hairline); padding: 0 .35rem; border-radius: 2px; color: var(--ink-soft); }
.search-results { margin-top: 1rem; }
.search-results ul { list-style: none; margin: 0; padding: 0; }
.search-results li a { display: block; padding: .45rem .6rem; text-decoration: none; border-radius: 2px; line-height: 1.35; }
.search-results li a:hover, .search-results li a.active { background: var(--accent); color: var(--ink); }
.search-results .sr-t { font-weight: 800; font-size: 14px; display: block; }
.search-results .sr-k { font-size: 12px; color: var(--ink-soft); }
.search-results mark { background: none; color: var(--vermilion-deep); }
.search-results .sr-empty { font-size: 14px; color: var(--ink-soft); padding: .5rem .6rem; }

.side-nav { margin-top: 1.25rem; }
.nav-list { list-style: none; margin: 0; padding: 0; }
.nav-list a { display: flex; gap: .55rem; align-items: baseline; padding: .32rem .6rem; font-size: 14px; line-height: 1.4; color: var(--ink-soft); text-decoration: none; border-radius: 2px; }
.nav-list a:hover { color: var(--ink); }
.nav-list a[aria-current] { color: var(--ink); font-weight: 800; background: var(--accent); }
.nav-list a.seen::after { content: ""; flex: none; width: .55rem; height: .32rem; margin-left: auto; border-left: 1.5px solid var(--ink-soft); border-bottom: 1.5px solid var(--ink-soft); transform: translateY(-.25em) rotate(-45deg); opacity: .7; }
.nav-n { flex: none; min-width: 1.2em; font-weight: 800; color: var(--ink); }
.nav-top { padding-bottom: 1rem; margin-bottom: .5rem; border-bottom: 1px solid var(--hairline); }
.nav-group { border-bottom: 1px solid var(--hairline); padding: .35rem 0 .5rem; }
.nav-group summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: .5rem; padding: .5rem .6rem; font-weight: 800; font-size: 13px; text-transform: uppercase; letter-spacing: -0.015em; }
.nav-group summary::-webkit-details-marker { display: none; }
.nav-group summary::after { content: ""; width: .42rem; height: .42rem; border-right: 1.5px solid var(--ink-soft); border-bottom: 1.5px solid var(--ink-soft); transform: rotate(-45deg); transition: transform 150ms ease-out; margin-left: .25rem; }
.nav-group[open] summary::after { transform: rotate(45deg) translateY(-2px); }
.nav-count { margin-left: auto; font-weight: 400; color: var(--ink-soft); }
.nav-all { display: block; font-size: 13px; color: var(--ink-soft); padding: .1rem .6rem .35rem; text-decoration-color: var(--hairline); }
.nav-all[aria-current] { color: var(--ink); font-weight: 800; }

/* ---------- основная колонка ---------- */
.main { min-width: 0; padding: 2rem 0 5rem; }
.main > * { max-width: var(--measure); }
.crumbs { font-size: 13px; color: var(--ink-soft); display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.75rem; }
.crumbs a { text-decoration-color: var(--hairline); }
.crumbs .sep { color: var(--hairline); }

.page-head { margin-bottom: 2.5rem; }
.page-head h1, .hero h1 { font-weight: 800; font-size: clamp(2rem, 1.3rem + 2.6vw, 3.25rem); line-height: .98; letter-spacing: -0.04em; margin: 0; text-wrap: balance; hyphens: manual; }
.orig { margin: .6rem 0 0; font-size: 19px; color: var(--ink-soft); }
.lead { font-size: 20px; line-height: 1.5; letter-spacing: -0.012em; margin: 1.25rem 0 0; text-wrap: pretty; }

.hero { padding: 1.5rem 0 0; margin-bottom: 1.5rem; max-width: 52rem; }
.hero h1 { font-size: clamp(2.6rem, 1.5rem + 4.2vw, 4.75rem); line-height: .94; }
.hero .lead { font-size: clamp(20px, 1rem + .5vw, 24px); max-width: 40ch; }
.hero-site { display: flex; align-items: center; gap: .6rem; margin: 1.75rem 0 1rem; font-size: 13px; color: var(--ink-soft); }
.plate { font-weight: 800; font-size: 12px; text-transform: uppercase; letter-spacing: -0.01em; color: var(--ink); background: var(--plate, var(--accent)); padding: .2rem .45rem; border-radius: 2px; }

/* титровальная таблица */
.credits { margin: 1.75rem 0 0; border-top: 1px solid var(--hairline); }
.credits div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 1rem; padding: .55rem 0; border-bottom: 1px solid var(--hairline); }
.credits dt { font-size: 12px; text-transform: uppercase; letter-spacing: .01em; color: var(--ink-soft); padding-top: .2em; }
.credits dd { margin: 0; font-weight: 800; font-size: 15px; line-height: 1.45; }

/* ---------- проза ---------- */
.prose { text-wrap: pretty; }
.prose > :first-child { margin-top: 0; }
.prose p { margin: 0 0 1.05em; }
.prose h2 { font-size: 22px; font-weight: 800; line-height: 1.25; letter-spacing: -0.02em; margin: 2.75rem 0 1rem; padding-top: .7rem; border-top: 2px solid var(--ink); text-wrap: balance; }
.prose h3 { font-size: 17px; font-weight: 800; line-height: 1.35; margin: 2rem 0 .5rem; }
.prose h4 { font-size: 15px; font-weight: 800; margin: 1.5rem 0 .35rem; }
.prose ul, .prose ol { padding-left: 1.4em; margin: 0 0 1.1em; }
.prose li { margin: .3em 0; }
.prose li::marker { color: var(--ink-soft); }
.prose ol li::marker { font-weight: 800; color: var(--ink); }
.prose strong { font-weight: 800; }
.prose em { font-style: italic; }
.prose blockquote { margin: 1.5rem 0; padding: 1rem 0 1rem 1.5rem; border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); font-size: 19px; line-height: 1.55; }
.prose blockquote p:last-child { margin-bottom: 0; }
.prose hr { border: 0; border-top: 1px solid var(--hairline); margin: 2.5rem 0; }
.prose code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .86em; background: var(--paper-2); padding: .1em .3em; border-radius: 2px; }
.prose pre { background: var(--paper-2); padding: 1rem 1.25rem; overflow-x: auto; border-radius: 2px; font-size: 14px; line-height: 1.55; }
.prose pre code { background: none; padding: 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; line-height: 1.5; display: block; overflow-x: auto; }
.prose th { text-align: left; font-size: 12px; font-weight: 400; text-transform: uppercase; letter-spacing: .01em; color: var(--ink-soft); padding: .5rem .75rem .5rem 0; border-bottom: 2px solid var(--ink); vertical-align: bottom; }
.prose td { padding: .6rem .75rem .6rem 0; border-bottom: 1px solid var(--hairline); vertical-align: top; }
.prose td:first-child { font-weight: 800; }

/* вики-ссылки */
a.wl { text-decoration-color: color-mix(in oklab, var(--ink-soft) 45%, var(--hairline)); }
a.wl:hover { text-decoration-color: var(--vermilion); }
.wl-site { display: inline-block; font-size: .7em; font-weight: 800; line-height: 1.3; min-width: 1.45em; text-align: center; background: var(--plate, var(--paper-2)); color: var(--ink); padding: 0 .25em; margin-right: .3em; border-radius: 2px; vertical-align: .12em; }
.wl-missing { color: var(--ink-soft); text-decoration: underline dotted var(--hairline); }

/* обратные ссылки */
.backlinks { margin-top: 3.5rem; }
.backlinks h2 { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 .5rem; padding-top: .7rem; border-top: 2px solid var(--ink); }
.backlinks ul { list-style: none; margin: 0; padding: 0; }
.backlinks li { padding: .75rem 0; border-bottom: 1px solid var(--hairline); display: grid; grid-template-columns: 1fr auto; gap: .1rem 1rem; }
.backlinks li a { font-weight: 800; }
.bl-kind { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .01em; padding-top: .3em; }
.backlinks li p { grid-column: 1 / -1; margin: 0; font-size: 15px; line-height: 1.5; color: var(--ink-soft); }

/* назад / дальше */
.prevnext { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 3rem; }
.pn { display: flex; flex-direction: column; gap: .25rem; padding: 1rem 1.1rem; border: 1px solid var(--hairline); text-decoration: none; font-weight: 800; line-height: 1.3; border-radius: 2px; transition: background 150ms ease-out, border-color 150ms ease-out; }
.pn span:first-child { font-weight: 400; font-size: 13px; color: var(--ink-soft); }
.pn .nav-n { margin-right: .4rem; }
.pn:hover { background: var(--accent); border-color: var(--accent); color: var(--ink); }
.pn.next { text-align: right; grid-column: 2; }

/* ---------- правое оглавление ---------- */
.aside { min-width: 0; }
.toc { position: sticky; top: calc(var(--header-h) + 2rem); max-height: calc(100vh - var(--header-h) - 4rem); overflow-y: auto; padding: 2rem 0 2rem; scrollbar-width: thin; }
.toc-title { margin: 0 0 .6rem; font-weight: 800; font-size: 12px; text-transform: uppercase; letter-spacing: -0.01em; }
.toc ul { list-style: none; margin: 0; padding: 0; }
.toc ul ul { padding-left: .8rem; }
.toc a { display: block; font-size: 13px; line-height: 1.4; color: var(--ink-soft); text-decoration: none; padding: .28rem 0 .28rem .75rem; border-left: 1px solid var(--hairline); }
.toc a:hover { color: var(--ink); }
.toc a.on { color: var(--ink); border-left-color: var(--ink); }

/* ---------- указатели ---------- */
.rows { list-style: none; margin: 0 0 2rem; padding: 0; border-top: 1px solid var(--hairline); }
.row { display: grid; grid-template-columns: minmax(10rem, 15rem) 1fr; gap: .25rem 1.5rem; padding: .85rem 0; border-bottom: 1px solid var(--hairline); }
.type-topic .row { grid-template-columns: 2.25rem minmax(10rem, 15rem) 1fr; }
.row-n { font-weight: 800; font-size: 22px; line-height: 1.1; letter-spacing: -0.03em; }
.row-name a { font-weight: 800; font-size: 17px; line-height: 1.3; text-decoration: none; }
.row-name a:hover { text-decoration: underline; text-decoration-color: var(--vermilion); }
.row-orig { display: block; font-size: 13px; color: var(--ink-soft); margin-top: .15rem; }
.row-sum { margin: 0; font-size: 15px; line-height: 1.5; color: var(--ink); }
.row-meta { display: block; font-size: 13px; color: var(--ink-soft); margin-top: .25rem; }
.index-list h2 { font-size: 22px; font-weight: 800; margin: 2.5rem 0 .75rem; letter-spacing: -0.02em; }
.index-list h2:first-child, .letters + h2 { margin-top: 0; }
.index-list h2.letter { font-size: 28px; letter-spacing: -0.03em; }
.letters { display: flex; flex-wrap: wrap; gap: .25rem; margin-bottom: 2rem; position: sticky; top: var(--header-h); background: var(--paper); padding: .6rem 0; z-index: 2; border-bottom: 1px solid var(--hairline); }
.letters a { font-weight: 800; font-size: 14px; text-decoration: none; min-width: 1.9rem; text-align: center; padding: .2rem .35rem; border-radius: 2px; }
.letters a:hover { background: var(--accent); color: var(--ink); }

/* указатель на главной курса */
.idx { margin-top: 3.5rem; max-width: none !important; }
.idx h2 { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 1.25rem; padding-top: .7rem; border-top: 2px solid var(--ink); max-width: var(--measure); }
.idx-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--hairline); border-left: 1px solid var(--hairline); }
.idx-grid-links { grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 0; }
.idx-grid-links .idx-cell { min-height: 7rem; }
.idx-cell { display: flex; flex-direction: column; gap: .35rem; padding: 1.1rem 1.2rem 1.25rem; border-right: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); text-decoration: none; transition: background 150ms ease-out; min-height: 10rem; }
.idx-cell:hover { background: var(--accent); color: var(--ink); }
.idx-n { font-weight: 800; font-size: 40px; line-height: 1; letter-spacing: -0.04em; }
.idx-n svg, .hub-arrow svg { width: 28px; height: 28px; }
.idx-t { font-weight: 800; font-size: 15px; text-transform: uppercase; letter-spacing: -0.015em; margin-top: auto; }
.idx-s { font-size: 13px; line-height: 1.45; color: var(--ink-soft); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: calc(2 * 1.45em); }

/* ---------- хаб ---------- */
.hub { max-width: var(--sheet); margin: 0 auto; padding: clamp(2.5rem, 7vw, 6rem) var(--gutter) 5rem; }
.hub h1 { font-weight: 800; font-size: clamp(2.8rem, 1.4rem + 5.6vw, 6rem); line-height: .92; letter-spacing: -0.04em; margin: 0; max-width: 12ch; }
.hub .lead { max-width: 46ch; font-size: clamp(19px, 1rem + .45vw, 23px); margin-top: 1.75rem; }
.hub-grid { margin-top: clamp(2.5rem, 6vw, 4.5rem); display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); border-top: 2px solid var(--ink); }
.hub-cell { display: flex; flex-direction: column; gap: .9rem; padding: 1.5rem 1.5rem 1.6rem 0; text-decoration: none; border-bottom: 1px solid var(--hairline); min-height: 11rem; position: relative; }
.hub-cell + .hub-cell { padding-left: 1.5rem; border-left: 1px solid var(--hairline); }
.hub-cell::before { content: ""; position: absolute; inset: 0; background: var(--plate); opacity: 0; transition: opacity 200ms ease-out; z-index: -1; }
.hub-cell:hover { color: var(--ink); }
.hub-cell:hover::before { opacity: 1; }
.hub-title { font-weight: 800; font-size: clamp(24px, 1rem + 1vw, 30px); line-height: 1.05; letter-spacing: -0.03em; text-wrap: balance; }
.hub-tag { font-size: 16px; line-height: 1.5; }
.hub-foot { margin-top: auto; display: flex; flex-direction: column; align-items: flex-start; gap: .55rem; font-size: 13px; line-height: 1.5; color: var(--ink-soft); }

/* ---------- подвал ---------- */
.foot { border-top: 1px solid var(--hairline); }
.foot-in { max-width: var(--sheet); margin: 0 auto; padding: 2.5rem var(--gutter) 3rem; font-size: 13px; line-height: 1.5; color: var(--ink-soft); }
.foot-chunk { white-space: nowrap; }

/* ---------- адаптив ---------- */
@media (max-width: 1180px) {
  .layout { grid-template-columns: var(--side-w) minmax(0, 1fr); }
  .aside { display: none; }
}
@media (max-width: 860px) {
  body { font-size: 16.5px; }
  .layout { display: block; }
  .nav-toggle { display: inline-flex; }
  body:not(.hub-body) .brand { display: none; }
  .sidebar { display: none; position: static; height: auto; border-right: 0; border-bottom: 1px solid var(--hairline); margin: 0 calc(-1 * var(--gutter)); padding: 0 var(--gutter); }
  .sidebar.open { display: block; }
  .side-in { padding: 1rem 0 1.25rem; overflow: visible; }
  .main { padding-top: 1.5rem; }
  .row, .type-topic .row { grid-template-columns: 1fr; }
  .type-topic .row { grid-template-columns: 2rem 1fr; }
  .type-topic .row-sum { grid-column: 2; }
  .credits div { grid-template-columns: 6.5rem 1fr; }
  .prevnext { grid-template-columns: 1fr; }
  .pn.next { grid-column: 1; }
  .hub-cell + .hub-cell { padding-left: 0; border-left: 0; }
  .hub-cell { min-height: 0; }
  .search kbd { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }
@media print { .bar, .sidebar, .aside, .prevnext, .foot { display: none; } .layout { display: block; } }

/* =========================================================
   Инфографика «Сравнение в схемах»
   Метки данных: A — оливковый, B — индиго, общее — чернила
   (пара проверена валидатором dataviz на фоне бумаги).
   ========================================================= */
/* =========================================================
   «Вкус в схемах». Четыре линии курса = части программы.
   Цвета проверены валидатором dataviz на бумаге (--pairs all, худший CVD ΔE 9.4).
   ========================================================= */
:root { --l-theory: #8e3a80; --l-skill: #13896f; --l-org: #4d63d0; --l-ai: #c2661a; }
.vk-theory { --l: var(--l-theory); } .vk-skill { --l: var(--l-skill); } .vk-org { --l: var(--l-org); } .vk-ai { --l: var(--l-ai); }
.vk-none { --l: var(--hairline); }
.sw.vk-theory, .sw.vk-skill, .sw.vk-org, .sw.vk-ai, .sw.vk-none { background: var(--l); }
.plate[class*="vk-plate-"] { background: var(--paper); box-shadow: inset 3px 0 0 var(--l); padding-left: .55rem; }
.vk-plate-theory { --l: var(--l-theory); } .vk-plate-skill { --l: var(--l-skill); } .vk-plate-org { --l: var(--l-org); } .vk-plate-ai { --l: var(--l-ai); }

.layout.wide { grid-template-columns: var(--side-w) minmax(0, 1fr); }
.layout.wide .main > * { max-width: none; }
.layout.wide .main > .page-head, .layout.wide .main > .prose, .layout.wide .main > .crumbs { max-width: var(--measure); }
.layout.wide .prevnext { max-width: none; }

.ig-nav { display: flex; flex-wrap: wrap; gap: 0; margin: 0 0 1rem; border-top: 1px solid var(--hairline); border-left: 1px solid var(--hairline); }
.ig-nav a { flex: 1 1 10rem; display: flex; gap: .5rem; align-items: baseline; padding: .7rem .85rem; font-size: 14px; font-weight: 800; text-decoration: none; border-right: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); line-height: 1.3; transition: background 150ms ease-out; }
.ig-nav a span { color: var(--ink-soft); font-weight: 400; }
.ig-nav a:hover { background: var(--accent); color: var(--ink); }

.ig { margin: 4.5rem 0 0; padding: 0; }
.ig-head { display: grid; grid-template-columns: minmax(0, 1fr); gap: .6rem; border-top: 2px solid var(--ink); padding-top: .9rem; margin-bottom: 1.75rem; }
.ig-head h2 { margin: 0; font-weight: 800; font-size: clamp(26px, 1.1rem + 1.3vw, 36px); line-height: 1.05; letter-spacing: -0.035em; text-wrap: balance; }
.ig-take { margin: 0; font-size: 19px; line-height: 1.5; max-width: 62ch; text-wrap: pretty; }
.ig-src { margin: 1.25rem 0 0; font-size: 13px; line-height: 1.5; color: var(--ink-soft); max-width: 80ch; }
.ig-legend { list-style: none; margin: .35rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; font-size: 13px; color: var(--ink-soft); }
.ig-legend li { display: flex; align-items: center; gap: .45rem; }
.sw { display: inline-block; width: 12px; height: 12px; border-radius: 2px; flex: none; }
.ln { display: inline-block; width: 28px; height: 0; border-top: 1.5px solid var(--ink); }
.ln-minor { border-top: 1.5px dashed var(--ink-soft); }

/* 1. одним взглядом */
.ub-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 2rem 3rem; }
.ub h3 { margin: 0 0 .6rem; font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: -0.01em; }
.ub-note { margin: .4rem 0 0; font-size: 13px; color: var(--ink-soft); }
.ub-note b { color: var(--ink); font-size: 22px; letter-spacing: -0.03em; }
.vk-units { display: flex; flex-wrap: wrap; gap: 2px; }
.vk-u { width: 14px; height: 14px; border-radius: 2px; display: block; background: var(--l); outline: 2px solid transparent; outline-offset: 1px; transition: outline-color 150ms ease-out; }
.vk-u:hover { outline-color: var(--vermilion); }

/* 2. ядро и сеть */
.vk-net { border-top: 1px solid var(--hairline); padding-top: 1rem; }
.vk-net-svg { width: 100%; height: auto; overflow: visible; }
.vk-e { stroke: var(--ink); stroke-width: 1.5; transition: opacity 150ms ease-out, stroke 150ms ease-out; }
.vk-e-tension { stroke: var(--ink-soft); stroke-dasharray: 6 5; }
.vk-node a { text-decoration: none; }
.vk-node-c { fill: var(--paper); stroke: var(--l); stroke-width: 6; }
.vk-node-n { font: 800 16px var(--font); fill: var(--ink); text-anchor: middle; pointer-events: none; }
.vk-node-t { font: 800 15px var(--font); fill: var(--ink); text-anchor: middle; letter-spacing: -0.01em; paint-order: stroke; stroke: var(--paper); stroke-width: 5px; }
.vk-node { transition: opacity 150ms ease-out; cursor: pointer; }
.vk-node:hover .vk-node-c { fill: var(--paper-2); }
.vk-net.focus .vk-e { opacity: .1; }
.vk-net.focus .vk-e.on { opacity: 1; stroke: var(--vermilion); }
.vk-net.focus .vk-node { opacity: .3; }
.vk-net.focus .vk-node.on { opacity: 1; }
.vk-rings { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); gap: 0 2rem; border-top: 1px solid var(--hairline); }
.vk-ring { display: grid; grid-template-columns: 2.1rem minmax(0, 1fr); align-content: start; gap: .1rem .6rem; padding: .75rem 0; border-bottom: 1px solid var(--hairline); transition: background 150ms ease-out; }
.vk-ring.on { background: var(--paper-2); }
.vk-ring-n { grid-row: span 2; display: inline-grid; place-items: center; width: 1.9rem; height: 1.9rem; border-radius: 50%; background: var(--paper); border: 3px solid var(--l); color: var(--ink); font-weight: 800; font-size: 12px; }
.vk-ring-t { font-weight: 800; font-size: 15px; line-height: 1.3; }
.vk-ring-t a { text-decoration: none; }
.vk-ring ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; align-content: flex-start; gap: .15rem .7rem; font-size: 13px; line-height: 1.45; color: var(--ink-soft); }
.vk-ring ul a { color: var(--ink-soft); }

/* 3. программа */
.vk-parts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem 3rem; margin-bottom: 1.75rem; }
.vk-part h3 { display: flex; align-items: center; gap: .6rem; margin: 0 0 .4rem; font-size: 17px; font-weight: 800; letter-spacing: -0.015em; }
.vk-part ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--hairline); }
.vk-prow { display: grid; grid-template-columns: 2rem minmax(0, 1fr) auto; gap: .75rem; align-items: baseline; padding: .6rem 0; border-bottom: 1px solid var(--hairline); }
.vk-pt { font-weight: 800; font-size: 15px; line-height: 1.3; }
.vk-pt a { text-decoration: none; }
.vk-pt span { display: block; font-weight: 400; font-size: 13px; color: var(--ink-soft); margin-top: .15rem; }
.vk-ps { font-size: 12px; color: var(--ink-soft); white-space: nowrap; }
.tn { display: inline-grid; place-items: center; min-width: 1.75rem; height: 1.75rem; font-weight: 800; font-size: 13px; text-decoration: none; border-radius: 2px; color: var(--ink); background: var(--paper); box-shadow: inset 0 -4px 0 var(--l), inset 0 0 0 1px var(--hairline); }
a.tn:hover { color: var(--vermilion-deep); }
.cmp-row { display: grid; grid-template-columns: 12rem minmax(0, 1fr); gap: 1.25rem; padding: 1rem 0; border-top: 1px solid var(--hairline); }
.cmp-k { display: flex; flex-direction: column; align-items: flex-start; gap: .35rem; font-size: 13px; color: var(--ink-soft); line-height: 1.4; }
.cmp-blocks { display: flex; flex-wrap: wrap; gap: 2px; }
.cs { flex-basis: 0; min-width: 9.5rem; display: flex; flex-direction: column; gap: .35rem; padding: .7rem .75rem .8rem; background: var(--paper-2); border-radius: 2px; }
.cs-i { font-size: 12px; color: var(--ink-soft); }
.cs-t { font-weight: 800; font-size: 14px; line-height: 1.25; flex: 1; }
.cs-chips { display: flex; flex-wrap: wrap; gap: 3px; }

/* 4. линия времени */
.vk-time { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--hairline); max-width: 60rem; }
.vk-ti { display: grid; grid-template-columns: 4rem 1.25rem minmax(0, 1fr); gap: .6rem; align-items: baseline; padding: .5rem 0; position: relative; }
.vk-ti::before { content: ""; position: absolute; left: calc(4.6rem + 5px); top: 0; bottom: 0; border-left: 1px solid var(--hairline); }
.vk-ty { font-weight: 800; font-size: 18px; letter-spacing: -0.02em; }
.vk-tdot { width: 11px; height: 11px; border-radius: 50%; background: var(--l); position: relative; z-index: 1; box-shadow: 0 0 0 3px var(--paper); align-self: center; }
.vk-tt { font-size: 15px; line-height: 1.4; }
.vk-tt a { text-decoration-color: var(--hairline); }

/* 5. люди */
.vk-people { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.5rem 2rem; }
.vk-pcol h3 { display: flex; flex-direction: column; align-items: flex-start; gap: .4rem; margin: 0 0 .5rem; font-size: 14px; font-weight: 800; line-height: 1.25; }
.vk-pcol ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--hairline); }
.vk-pcol li { display: grid; grid-template-columns: minmax(0, 1fr) 3.5rem 1.5rem; gap: .5rem; align-items: center; padding: .45rem 0; border-bottom: 1px solid var(--hairline); font-size: 14px; line-height: 1.3; }
.vk-pcol li a { text-decoration-color: var(--hairline); }
.vk-pcol li b { font-size: 13px; text-align: right; }
.vk-pbar { height: 8px; display: block; }
.vk-pbar i { display: block; height: 8px; border-radius: 0 4px 4px 0; background: var(--l); min-width: 2px; }

/* 6. упражнения */
.vk-matrix { border-top: 1px solid var(--hairline); }
.vk-mr { display: grid; grid-template-columns: 10rem repeat(4, minmax(0, 1fr)); gap: 0 .75rem; padding: .65rem 0; border-bottom: 1px solid var(--hairline); align-items: start; }
.vk-mr-head { padding: .4rem 0; border-bottom: 2px solid var(--ink); }
.vk-mk { font-weight: 800; font-size: 14px; display: flex; justify-content: space-between; gap: .5rem; padding-right: .5rem; }
.vk-mk b { color: var(--ink-soft); font-weight: 400; }
.vk-mc { display: flex; flex-direction: column; gap: 3px; }
.vk-mx { display: block; font-size: 13px; line-height: 1.3; padding: .35rem .5rem; background: var(--paper-2); box-shadow: inset 3px 0 0 var(--l); border-radius: 2px; text-decoration: none; }
.vk-mx:hover { color: var(--vermilion-deep); }
.vk-mx-part { display: none; font-weight: 800; color: var(--ink-soft); margin-right: .4rem; }

/* 7. что отдать машине */
.vk-mhead, .vk-mrow { display: grid; grid-template-columns: minmax(12rem, 1fr) 13rem minmax(0, 1.4fr); gap: 1.25rem; align-items: center; }
.vk-mhead { padding-bottom: .4rem; border-bottom: 2px solid var(--ink); font-size: 12px; color: var(--ink-soft); }
.vk-scale { display: flex; justify-content: space-between; text-transform: uppercase; font-weight: 800; letter-spacing: .01em; }
.vk-mlist { list-style: none; margin: 0; padding: 0; }
.vk-mrow { padding: .65rem 0; border-bottom: 1px solid var(--hairline); }
.vk-mw { font-weight: 800; font-size: 15px; line-height: 1.3; }
.vk-mw a { text-decoration: none; }
.vk-track { display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; position: relative; height: 18px; }
.vk-track::before { content: ""; position: absolute; left: 9px; right: 9px; top: 50%; border-top: 1px solid var(--hairline); }
.vk-step { justify-self: center; width: 7px; height: 7px; border-radius: 50%; background: var(--hairline); position: relative; }
.vk-step.on { width: 16px; height: 16px; background: var(--ink); box-shadow: 0 0 0 3px var(--paper); }
.vk-mn { font-size: 14px; line-height: 1.4; color: var(--ink-soft); }

/* 8. споры */
.vk-debates { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 2.5rem; border-top: 1px solid var(--hairline); }
.vk-deb { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem 1rem; padding: 1rem 0 1.1rem; border-bottom: 1px solid var(--hairline); }
.vk-deb h3 { grid-column: 1 / -1; margin: 0; font-size: 18px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; }
.vk-deb h3 a { text-decoration: none; }
.vk-side { font-size: 14px; line-height: 1.4; padding-top: .4rem; border-top: 2px solid var(--ink); }
.vk-side-b { border-top-style: dashed; border-top-color: var(--ink-soft); }
.vk-side p { margin: 0; }
.vk-sl { margin-top: .35rem !important; font-size: 13px; color: var(--ink-soft); }
.vk-sl a { color: var(--ink-soft); }

/* хаб: входы на схемы и тезисы */
.hub-ig { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .4rem 1.5rem; align-items: center; margin-top: 2.5rem; padding: 1.4rem 1.5rem; background: var(--paper-2); text-decoration: none; border-radius: 2px; transition: background 150ms ease-out; }
.hub-ig + .hub-ig { margin-top: .75rem; }
.hub-ig .hub-tag { grid-column: 1; }
.hub-ig .hub-arrow { grid-column: 2; grid-row: 1 / span 2; display: flex; }
.hub-ig:hover { background: var(--accent); color: var(--ink); }

@media (max-width: 1180px) {
  .vk-people { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .vk-debates { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .vk-hint-hover { display: none; }
  .vk-mx-part { display: inline; }
  .idx-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .idx-grid-links { grid-template-columns: 1fr; }
  .vk-net-svg { display: none; }
  .vk-net { border-top: 0; padding-top: 0; }
  .vk-parts, .vk-people { grid-template-columns: 1fr; }
  .cmp-row { grid-template-columns: 1fr; }
  .cmp-blocks { flex-direction: column; }
  .vk-mr { grid-template-columns: 1fr; gap: .4rem; }
  .vk-mr-head { display: none; }
  .vk-mc:empty { display: none; }
  .vk-mhead { display: none; }
  .vk-mrow { grid-template-columns: 1fr; gap: .35rem; }
  .vk-track { max-width: 13rem; }
  .vk-track::after { content: "машине ← → себе"; position: absolute; left: calc(100% + .75rem); font-size: 11px; color: var(--ink-soft); white-space: nowrap; }
  .vk-deb { grid-template-columns: 1fr; }
  .vk-ti { grid-template-columns: 3.4rem 1.25rem minmax(0, 1fr); }
  .vk-ti::before { left: calc(4rem + 5px); }
}

/* =========================================================
   «Вкус в тезисах»: тезис = номер + утверждение + объяснение
   ========================================================= */
.layout-theses .prose h2 { font-size: clamp(24px, 1rem + 1vw, 30px); letter-spacing: -0.03em; margin-top: 4.5rem; }
.layout-theses .prose h2 + p { font-size: 18px; color: var(--ink-soft); }
.thesis { display: grid; grid-template-columns: 3.1rem minmax(0, 1fr); column-gap: 0; margin: 2.25rem 0 0; }
.thesis h3 { grid-column: 1 / -1; display: grid; grid-template-columns: 3.1rem minmax(0, 1fr); align-items: baseline; margin: 0 0 .5rem !important; font-size: 19px; line-height: 1.32; letter-spacing: -0.015em; text-wrap: pretty; }
.th-n { font-size: 15px; font-weight: 800; color: var(--ink-soft); font-variant-numeric: tabular-nums; text-decoration: none; }
.th-n:hover { color: var(--vermilion-deep); }
.th-body { grid-column: 2; }
.th-body > :last-child { margin-bottom: 0; }
.th-body blockquote { font-size: 17px; margin: 1rem 0; }
.thesis h3:target .th-n { color: var(--vermilion-deep); }
@media (max-width: 860px) {
  .thesis, .thesis h3 { grid-template-columns: 2.4rem minmax(0, 1fr); }
  .thesis h3 { font-size: 18px; }
}