/* ============================================================
   BASE — фундамент дизайн-системы
   Подключается на ВСЕХ страницах. Содержит токены (:root),
   типографику, layout с sidebar, hero, part-cover, секции,
   archetype-card, списки, data-table, footer-nav, адаптив, print.
   ============================================================ */

/* =========================================================================
   SPIRAL DYNAMICS × HERO'S JOURNEY — DESIGN SYSTEM
   Единая дизайн-система. Уровневый цвет задаётся через --level-color
   и переопределяется на каждой странице перехода.
   ========================================================================= */

/* Ранний :root (Cormorant/Lora/Inter + геометрия/тени) и глобальные
   * / html / body убраны: всё задаётся блоком «МАППИНГ» ниже (канон-токены)
   и base.css. Раздел — только уникальные блоки. */

/* =========================================================================
   ТИПОГРАФИКА
   ========================================================================= */

/* Типографика и каркас — из reading.css (.reading/.reading-sidebar/.reading-main).
   Глобальные element-правила и собственный grid-каркас удалены: раздел
   использует канонический лонгрид. Ниже — только уникальное для «Пути героя». */

/* группа пунктов в сайдбаре (обёртка над .toc-section + .toc-link) */
.sidebar-section { margin-bottom: 1.5rem; }

/* внутренний контейнер контента — passthrough (ширину/отступы даёт .reading-main) */
.content-inner { max-width: none; margin: 0; padding: 0; }

/* =========================================================================
   HERO-БЛОК
   ========================================================================= */

.hero {
  position: relative;
  padding: 5rem 2rem 4rem;
  background: linear-gradient(135deg, var(--level-color) 0%, var(--level-deep) 100%);
  color: var(--level-contrast);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-family: var(--hj-fsans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--hj-fd);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 500;
  color: var(--level-contrast);
  margin: 0 0 1rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-family: var(--hj-fs);
  font-size: 1.2rem;
  font-style: italic;
  opacity: 0.92;
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.hero-transition {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: rgba(255,255,255,0.12);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 999px;
  font-family: var(--hj-fsans);
  font-size: 0.9rem;
}

.hero-level {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.hero-level-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.6);
}
.hero-arrow {
  font-size: 1.1rem;
  opacity: 0.7;
}

.hero-meta {
  margin-top: 2rem;
  font-family: var(--hj-fsans);
  font-size: 0.85rem;
  opacity: 0.75;
  letter-spacing: 0.02em;
}

/* =========================================================================
   ЧАСТИ-ОБЛОЖКИ (Часть I / II / III)
   ========================================================================= */

.part-cover {
  margin: 5rem -2rem 3rem;
  padding: 4rem 2rem;
  background: linear-gradient(135deg, var(--level-color) 0%, var(--level-deep) 100%);
  color: var(--level-contrast);
  border-radius: var(--hj-r-lg);
  position: relative;
  overflow: hidden;
}

.part-cover::after {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 300px; height: 100%;
  background: radial-gradient(circle at top right, rgba(255,255,255,0.1), transparent 70%);
  pointer-events: none;
}

.part-cover-number {
  font-family: var(--hj-fd);
  font-size: 6rem;
  line-height: 1;
  opacity: 0.25;
  margin-bottom: 0.5rem;
  font-weight: 300;
}

.part-cover-label {
  font-family: var(--hj-fsans);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 1rem;
}

.part-cover-title {
  font-family: var(--hj-fd);
  font-size: 2.4rem;
  font-weight: 500;
  color: var(--level-contrast);
  margin: 0;
  letter-spacing: -0.01em;
}

.part-cover-tagline {
  font-family: var(--hj-fs);
  font-style: italic;
  font-size: 1.05rem;
  margin-top: 1rem;
  opacity: 0.9;
}

/* =========================================================================
   СЕКЦИИ И СТАДИИ
   ========================================================================= */

.section {
  margin: 0 0 var(--space-2xl);
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

/* заголовок раздела — канон (display, основной цвет, без декоративной линии) */
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-3xl);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: hsl(var(--foreground));
  margin: 0 0 var(--space-md);
}

.stage {
  margin: 3rem 0;
  scroll-margin-top: 2rem;
}

.stage-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.2rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--bd-soft);
}

.stage-number {
  font-family: var(--hj-fd);
  font-size: 2.6rem;
  color: var(--level-color);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
}

.stage-title {
  font-family: var(--hj-fd);
  font-size: 1.5rem;
  font-weight: 500;
  margin: 0;
  color: var(--ink);
  flex: 1;
}

/* =========================================================================
   АРХЕТИП-КАРТОЧКА (врезка)
   ========================================================================= */

.archetype-card {
  margin: 1.5rem 0 2rem;
  border: 1px solid var(--level-soft);
  border-left: 4px solid var(--level-color);
  border-radius: var(--hj-r-md);
  overflow: hidden;
  background: var(--bg-elevated);
  box-shadow: var(--hj-sh-sm);
}

.archetype-card-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--level-bg);
  font-family: var(--hj-fsans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--level-deep);
}

.archetype-card-header > div {
  padding: 0.7rem 1rem;
}

.archetype-card-header > div:first-child {
  border-right: 1px solid var(--level-soft);
}

.archetype-card-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  font-size: 0.92rem;
  line-height: 1.55;
}

.archetype-card-body > div {
  padding: 1rem;
  font-family: var(--hj-fs);
}

.archetype-card-body > div:first-child {
  border-right: 1px solid var(--bd-soft);
  background: rgba(255,255,255,0.5);
  font-style: italic;
  color: var(--ink-soft);
}

/* =========================================================================
   СПИСКИ
   ========================================================================= */

.content-inner ul, .content-inner ol {
  margin: 0 0 1.2rem;
  padding-left: 1.4rem;
}

.content-inner li {
  margin-bottom: 0.5rem;
}

.content-inner ul li::marker {
  color: var(--level-color);
}

/* =========================================================================
   СВОДНЫЕ ТАБЛИЦЫ
   ========================================================================= */

.data-table-wrap {
  margin: 2rem 0;
  overflow-x: auto;
  border: 1px solid var(--bd);
  border-radius: var(--hj-r-md);
  background: var(--bg-elevated);
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--hj-fsans);
  font-size: 0.86rem;
  min-width: 600px;
}

.data-table thead {
  background: var(--level-deep);   /* плоская тёмная шапка — читаемый белый текст в обеих темах */
  color: var(--level-contrast);
}

.data-table thead th {
  padding: 0.8rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-right: 1px solid rgba(255,255,255,0.15);
}

.data-table thead th:last-child { border-right: none; }

.data-table tbody td {
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--bd-soft);
  border-right: 1px solid var(--bd-soft);
  vertical-align: top;
  line-height: 1.45;
}

.data-table tbody td:last-child { border-right: none; }

.data-table tbody tr:nth-child(even) {
  background: var(--bg-muted);
}

.data-table tbody tr:hover {
  background: var(--level-bg);
}

.data-table tbody td:first-child {
  font-weight: 600;
  color: var(--level-deep);
}

/* =========================================================================
   НИЖНЯЯ НАВИГАЦИЯ
   ========================================================================= */

.footer-nav {
  margin: 5rem -2rem 0;
  padding: 2rem;
  background: var(--bg-elevated);
  border-top: 1px solid var(--bd-soft);
}

.footer-nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: stretch;
  max-width: 1000px;
  margin: 0 auto;
}

.footer-nav-link {
  display: flex;
  flex-direction: column;
  padding: 1.2rem 1.4rem;
  border-radius: var(--hj-r-md);
  font-family: var(--hj-fsans);
  font-size: 0.9rem;
  text-decoration: none;                 /* без браузерного подчёркивания ссылки */
  border-left: 4px solid;
  transition: background-color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  background: var(--bg);
  color: var(--ink);
  min-height: 90px;
  justify-content: center;
}

/* плоский ховер (makers): подложка темнеет, без «прыжка» и тени */
.footer-nav-link:hover { background: var(--bg-muted); }
.footer-nav-link.prev:hover,.footer-nav-link.next:hover { border-left-color: var(--level); }
/* блок-ссылки-карточки внутри .reading-main НЕ подчёркивать
   (перебивает .reading-main a{underline} из reading.css по специфичности) */
.reading-main a.footer-nav-link,.reading-main a.connection-card{text-decoration:none}

.footer-nav-link-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-muted);
  margin-bottom: 0.3rem;
}

.footer-nav-link-title {
  font-family: var(--hj-fd);
  font-size: 1.1rem;
  color: var(--ink);
  line-height: 1.2;
}

.footer-nav-link.prev { text-align: left; }
.footer-nav-link.next { text-align: right; }
.footer-nav-link.home {
  background: var(--ink);
  color: var(--level-contrast);
  border-left: none;
  align-items: center;
  text-align: center;
  font-family: var(--hj-fsans);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.8rem;
  padding: 1rem 1.5rem;
}
.footer-nav-link.home:hover {
  background: var(--level-deep);
}

/* =========================================================================
   ОТЗЫВЧИВОСТЬ
   ========================================================================= */

@media (max-width: 960px) {
  /* off-canvas сайдбар и ширины — из reading.css (канон) */
  .hero { padding: var(--space-xl) 1.5rem var(--space-lg); }
  .part-cover {
    margin: 3rem -1.25rem 2rem;
    padding: 2.5rem 1.5rem;
    border-radius: 0;
  }
  .part-cover-number { font-size: 4rem; }
  .part-cover-title { font-size: 1.7rem; }
  .stage-number { font-size: 2rem; }
  .stage-title { font-size: 1.25rem; }
  .archetype-card-header,
  .archetype-card-body { grid-template-columns: 1fr; }
  .archetype-card-header > div:first-child,
  .archetype-card-body > div:first-child { border-right: none; border-bottom: 1px solid var(--bd-soft); }
  .footer-nav { margin: 3rem -1.25rem 0; }
  .footer-nav-inner { grid-template-columns: 1fr; }}

/* =========================================================================
   ПЕЧАТЬ
   ========================================================================= */

@media print {
  .reading-sidebar, .footer-nav { display: none; }
  .layout { grid-template-columns: 1fr; }
  .content-inner { max-width: 100%; padding: 0; }
  .hero, .part-cover { break-inside: avoid; }
  .stage { break-inside: avoid; }}

/* ============================================================
   READING — компоненты страниц-лонгридов
   Подключается на страницах переходов, sd.html и campbell.html.
   Палитра Campbell, карточки стадий, подмотивы, блок-связка,
   переключатель кружков в sidebar, плавающий switcher, адаптив.
   ============================================================ */

/* =========================================================================
   CAMPBELL UNIVERSAL — нейтральная палитра (графит + тёплое золото)
   Акцент задаётся канонически: class="level-gold" на <html> (campbell.html).
   Бывший body.campbell-оверрайд удалён 2026-06-05: он был мёртв (на <body>
   не было class="campbell") и дублировал :root-маппинг (--level-color/-deep/-soft/-bg).
   ========================================================================= */

.campbell-hero {
  background: var(--level-deep);
  position: relative;
}

.campbell-hero::before {
  background:
    radial-gradient(circle at 30% 40%, rgba(184,148,31,0.15), transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(201,167,108,0.08), transparent 60%);
}

.campbell-hero-meta {
  margin-top: 2rem;
  font-family: var(--hj-fsans);
  font-size: 0.9rem;
  opacity: 0.88;
  line-height: 1.8;
  border-top: 1px solid rgba(255,255,255,0.18);
  padding-top: 1.5rem;
}

.campbell-hero-meta strong {
  color: var(--gold);
  font-weight: 600;
}

/* =========================================================================
   ВВЕДЕНИЕ
   ========================================================================= */

.campbell-intro {
  margin: 3rem 0;
  padding: 2rem 0;
  border-bottom: 1px solid var(--bd-soft);
}

.intro-lede {
  font-family: var(--hj-fd);
  font-size: 1.35rem;
  line-height: 1.5;
  color: var(--ink);
  font-weight: 500;
  font-style: italic;
  margin-bottom: 1.5rem;
}

/* =========================================================================
   ЧАСТЬ-ОБЛОЖКИ (нейтральные)
   ========================================================================= */

.part-cover-campbell {
  background: var(--level-deep);
}

.part-cover-campbell::after {
  background: radial-gradient(circle at top right, rgba(212,180,106,0.12), transparent 70%);
}

/* =========================================================================
   СТАДИЯ (расширенная карточка)
   ========================================================================= */

.campbell-stage {
  margin: 3.5rem 0;
  scroll-margin-top: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--bd-soft);
}

.campbell-stage:last-of-type {
  border-bottom: none;
}

.campbell-stage-header {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  align-items: start;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--bd-soft);
}

.campbell-stage-number {
  font-family: var(--hj-fd);
  font-size: 3rem;
  font-weight: 400;
  color: var(--ink);
  line-height: 1;
  letter-spacing: -0.03em;
  padding-top: 0.3rem;
}

.campbell-stage-title {
  font-family: var(--hj-fd);
  font-size: 2rem;
  font-weight: 500;
  margin: 0 0 0.15rem;
  color: var(--ink);
  letter-spacing: -0.01em;
}

/* EN-подзаголовок стадии → канон-атом .title-bi (reading.css). Класс .campbell-stage-title-en удалён (2026-06-05). */

.campbell-stage-summary {
  font-family: var(--hj-fs);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--ink-soft);
  line-height: 1.5;
}

.campbell-stage-body {
  margin: 1.5rem 0;
  font-size: 1.05rem;
  line-height: 1.75;
}

.campbell-stage-body p {
  margin-bottom: 1.1rem;
}

/* Мета-блоки: примеры + архетипы */

.campbell-stage-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
  padding: 1.2rem;
  background: var(--bg-muted);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--hj-r-md) var(--hj-r-md) 0;
}

.meta-label {
  font-family: var(--hj-fsans);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-bottom: 0.4rem;
}

.meta-value {
  font-family: var(--hj-fs);
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--ink);
}

/* =========================================================================
   ПОДМОТИВЫ (на «Пути испытаний»)
   ========================================================================= */

.submotifs {
  margin: 2rem 0 1rem;
  padding: 1.5rem;
  background: var(--bg-muted);
  border: 1px solid var(--bd);
  border-radius: var(--hj-r-md);
}

.submotifs-title {
  font-family: var(--hj-fsans);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-soft);
  margin-bottom: 0.6rem;
}

.submotifs-intro {
  font-family: var(--hj-fs);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ink-soft);
  margin-bottom: 1.2rem;
}

.submotifs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.submotif {
  background: var(--bg-elevated);
  border: 1px solid var(--bd);
  border-left: 3px solid var(--gold);
  border-radius: var(--hj-r-sm);
  padding: 0.9rem 1rem;
}

.submotif-header {
  margin-bottom: 0.4rem;
}

.submotif-ru {
  font-family: var(--hj-fd);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  display: block;
  line-height: 1.2;
}

.submotif-en {
  font-family: var(--hj-fsans);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-muted);
  font-weight: 600;
}

.submotif-body {
  font-family: var(--hj-fs);
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--ink);
}

/* =========================================================================
   БЛОК-СВЯЗКА: семь воплощений на спирали
   ========================================================================= */

.spiral-connection {
  margin: 5rem 0 3rem;
  padding: 3rem 2rem;
  background: var(--level-deep);
  color: var(--level-contrast);
  border-radius: var(--hj-r-lg);
  scroll-margin-top: 2rem;
}

.connection-title {
  font-family: var(--hj-fd);
  font-size: 2rem;
  font-weight: 500;
  color: var(--level-contrast);
  margin: 0 0 1.5rem;
  text-align: center;
}

.connection-intro {
  max-width: 640px;
  margin: 0 auto 2.5rem;
  font-family: var(--hj-fs);
  font-size: 1.05rem;
  line-height: 1.7;
  opacity: 0.92;
}

.connection-intro p {
  margin-bottom: 1rem;
}

.connection-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.8rem;
  margin-top: 2rem;
}

.connection-card {
  position: relative;
  display: grid;
  grid-template-columns: 8px 60px 1fr;
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--hj-r-md);
  padding: 0;
  overflow: hidden;
  text-decoration: none;
  color: var(--level-contrast);
  transition: all 0.2s;
  border-bottom: 1px solid rgba(255,255,255,0.1) !important;
}

.connection-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateX(4px);
  border-bottom: 1px solid rgba(255,255,255,0.2) !important;
}

.connection-card-stripe {
  background: linear-gradient(180deg, var(--from), var(--to));
  height: 100%;
}

.connection-card-num {
  font-family: var(--hj-fd);
  font-size: 1.8rem;
  font-weight: 400;
  text-align: center;
  opacity: 0.6;
  padding-left: 0.5rem;
}

.connection-card-body {
  padding: 0.9rem 1.2rem 0.9rem 0.4rem;
}

.connection-card-title {
  font-family: var(--hj-fd);
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 0.2rem;
}

.connection-card-subtitle {
  font-family: var(--hj-fs);
  font-style: italic;
  font-size: 0.82rem;
  opacity: 0.7;
}

.page-dot.is-current {
  border: 2.5px solid var(--ink);
  transform: scale(1.1);
  box-shadow: 0 0 0 2px var(--bg), 0 2px 6px rgba(0,0,0,0.2);
}

.floating-dot.is-current {
  border: 2.5px solid var(--ink);
  transform: scale(1.15);
  box-shadow: 0 0 0 2px var(--bg-elevated), 0 2px 6px rgba(0,0,0,0.2);
}

/* =========================================================================
   ФУТЕР СТРАНИЦЫ КЭМПБЕЛЛА
   ========================================================================= */

.campbell-footer {
  margin: 4rem 0 0;
  padding: 2rem 0;
  border-top: 2px solid var(--gold);
  font-family: var(--hj-fsans);
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

.campbell-footer p {
  margin-bottom: 0.6rem;
}

.campbell-footer a {
  color: var(--gold);
  font-weight: 600;
}@media (max-width: 960px) {

  .campbell-stage-header {
    grid-template-columns: 60px 1fr;
    gap: 1rem;
  }
  .campbell-stage-number { font-size: 2.2rem; }
  .campbell-stage-title { font-size: 1.5rem; }

  .submotifs-grid { grid-template-columns: 1fr; }
  .campbell-stage-meta { grid-template-columns: 1fr; }
  .spiral-connection { padding: 2rem 1rem; }
  .connection-title { font-size: 1.5rem; }}



/* ============================================================
   МАППИНГ НА ДИЗАЙН-СИСТЕМУ MAKERS (перекрывает дефолты выше)
   ============================================================ */
:root{
  --hj-fd:var(--font-display); --hj-fs:var(--font-sans); --hj-fsans:var(--font-sans);
  --hj-sp-xs:.5rem; --hj-sp-sm:1rem; --hj-sp-md:1.5rem; --hj-sp-lg:2.5rem; --hj-sp-xl:4rem; --hj-sp-2xl:6rem;
  --hj-r-sm:0; --hj-r-md:0; --hj-r-lg:0;   /* острые углы (makers) */
  --hj-sh-sm:var(--shadow-sm); --hj-sh-md:var(--shadow-card); --hj-sh-lg:var(--shadow-lg);
  --bg:hsl(var(--background)); --bg-elevated:hsl(var(--card)); --bg-muted:hsl(var(--muted-bg));
  --ink:hsl(var(--foreground)); --ink-soft:hsl(var(--foreground) / .78); --ink-muted:hsl(var(--muted-fg));
  --bd:hsl(var(--border)); --bd-soft:hsl(var(--foreground) / .07);
  --level-color:var(--level); --level-bg:var(--level-fog);
  /* --level-soft: тонировка для рамок — на токен --card (адаптируется к теме, как канон tokens.css). */
  --level-soft:color-mix(in srgb,var(--level) 45%,hsl(var(--card)));
  /* --level-deep / --level-target-deep: НАМЕРЕННО тёмные фоны постеров-обложек (hero, part-cover,
     драм-блоки) — должны оставаться тёмными в обеих темах, поэтому полюс #000 (как в tokens.css
     --level-deep/-bright/-contrast). Это определение токена, а не ad-hoc цвет в компоненте. */
  --level-deep:color-mix(in srgb,var(--level) 62%,#000);
  --level-target:hsl(var(--accent)); --level-target-deep:color-mix(in srgb,hsl(var(--accent)) 60%,#000);
}
.theme-beige-purple{--level:var(--beige);--level-target:var(--purple);--level-target-deep:color-mix(in srgb,var(--purple) 60%,#000)}
.theme-purple-red{--level:var(--purple);--level-target:var(--red);--level-target-deep:color-mix(in srgb,var(--red) 60%,#000)}
.theme-red-blue{--level:var(--red);--level-target:var(--blue);--level-target-deep:color-mix(in srgb,var(--blue) 60%,#000)}
.theme-blue-orange{--level:var(--blue);--level-target:var(--orange);--level-target-deep:color-mix(in srgb,var(--orange) 60%,#000)}
.theme-orange-green{--level:var(--orange);--level-target:var(--green);--level-target-deep:color-mix(in srgb,var(--green) 60%,#000)}
.theme-green-yellow{--level:var(--green);--level-target:var(--yellow);--level-target-deep:color-mix(in srgb,var(--yellow) 60%,#000)}
.theme-yellow-turquoise{--level:var(--yellow);--level-target:var(--turquoise);--level-target-deep:color-mix(in srgb,var(--turquoise) 60%,#000)}
body{background:hsl(var(--background));color:hsl(var(--foreground))}

/* ============================================================
   КАНОН-ВЫРАВНИВАНИЕ: плоский hero без градиентов, как в остальных
   разделах. Каркас/ширина/отступы — из reading.css. Акцент — --level.
   ============================================================ */

/* hero: плоская канон-шапка вместо градиентной плашки.
   Горизонтальные отступы даёт .reading-main — здесь только вертикаль. */
.hero{background:none;color:hsl(var(--foreground));
  border-bottom:1px solid hsl(var(--border));
  margin-bottom:var(--space-2xl);padding:0 0 var(--space-xl)}
.hero::before{display:none}
.hero-inner{max-width:none}
.hero-eyebrow{color:var(--level);opacity:1}
.hero-title{color:hsl(var(--foreground))}
.hero-subtitle{color:hsl(var(--foreground) / .78);opacity:1}
.hero-transition{background:var(--level-fog);color:hsl(var(--foreground));
  border-color:color-mix(in srgb,var(--level) 30%,transparent);-webkit-backdrop-filter: none}
.hero-level-dot{border-color:var(--level)}
.hero-meta{color:hsl(var(--muted-fg)); backdrop-filter:none}
.hero-level-dot{border-color:var(--level)}
.hero-meta{color:hsl(var(--muted-fg));opacity:1}

/* обложки частей: плоская заливка уровнем вместо градиента */
.part-cover{background:var(--level)}
.part-cover::after{display:none}