/* ══════════════════════════════════
   KNIGA — стили для онлайн-книги
   Наследует токены из /css/style.css
   Использует .s / .s-inner оттуда же
   ══════════════════════════════════ */

/* ── Reading container ───────────────────────────── */
.book-page {
  --read-w: 680px;
  --read-pad: 24px;
}

.book-read {
  max-width: var(--read-w);
  margin: 0 auto;
  padding: 0 var(--read-pad);
}

.book-read p {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--text);
  margin: 0 0 1.25em 0;
}

.book-read p.lead {
  font-size: 1.35rem;
  line-height: 1.55;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 1.5em;
}

.book-read h2 {
  font-family: var(--fh);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  margin: 3em 0 1em;
  letter-spacing: 0.02em;
  scroll-margin-top: 90px;
}

.book-read h3 {
  font-family: var(--fh);
  font-size: clamp(1.15rem, 2.4vw, 1.4rem);
  margin: 2.2em 0 0.8em;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.book-read strong { font-weight: 600; color: var(--text); }
.book-read em { font-style: italic; }

.book-read .partners-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5em 0;
  display: grid;
  gap: 12px;
}
.book-read .partners-list li {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text);
  padding: 14px 18px 14px 20px;
  background: rgba(95,95,255,0.05);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
}
.book-read .partners-list li a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dashed rgba(95,95,255,0.45);
  transition: border-color 0.2s ease;
}
.book-read .partners-list li a:hover {
  border-bottom-color: var(--accent);
}

/* буквица в первом абзаце главы */
.book-read .first-p::first-letter {
  font-family: var(--fh);
  font-size: 4.2em;
  float: left;
  line-height: 0.85;
  margin: 0.1em 0.12em 0 0;
  color: var(--accent);
  font-weight: 700;
}

/* ── Book cover (обложка книги — двухколоночная) ── */
.book-hero-cover { padding: 80px 24px 60px; }
.book-hero-cover .cover-wrap {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 56px;
  align-items: center;
}
.book-hero-cover .cover-img {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.25);
  transform: rotate(-2deg);
  transition: transform 0.4s ease;
}
.book-hero-cover .cover-img:hover { transform: rotate(0deg) scale(1.02); }
.book-hero-cover .cover-img img {
  width: 100%;
  height: auto;
  display: block;
}
.book-hero-cover .cover-meta { text-align: left; }
.book-hero-cover .cover-meta h1 {
  font-family: var(--fh);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: 0.02em;
  margin: 16px 0 20px;
  line-height: 1.05;
}
.book-hero-cover .cover-meta .subtitle {
  font-family: var(--fb);
  font-size: 1.1rem;
  color: var(--body-c);
  line-height: 1.5;
  margin-bottom: 24px;
}
.book-hero-cover .cover-meta .author {
  font-family: var(--fm);
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
@media (max-width: 760px) {
  .book-hero-cover .cover-wrap {
    grid-template-columns: 1fr;
    gap: 36px;
    text-align: center;
  }
  .book-hero-cover .cover-img {
    max-width: 280px;
    margin: 0 auto;
    transform: rotate(-1deg);
  }
  .book-hero-cover .cover-meta { text-align: center; }
  .book-hero-cover .release-pill { margin-left: auto; margin-right: auto; }
}

/* ── Book hero (обложка раздела) ─────────────────── */
.book-hero {
  padding: 100px 24px 60px;
  text-align: center;
}

.book-hero .tag {
  display: inline-block;
  margin-bottom: 24px;
}

.book-hero h1 {
  font-family: var(--fh);
  font-size: clamp(2rem, 6vw, 3.6rem);
  letter-spacing: 0.02em;
  margin-bottom: 24px;
  line-height: 1.1;
}

.book-hero .subtitle {
  font-family: var(--fb);
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 32px;
  line-height: 1.5;
}

.book-hero .author {
  font-family: var(--fm);
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Лёгкая Telegram-ссылка автора в hero — для пришедших с соцсетей */
.hero-author-tg {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding: 9px 18px 9px 14px;
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 999px;
  color: var(--text);
  text-decoration: none;
  font-family: var(--fb);
  font-weight: 500;
  font-size: 0.92rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.25s ease;
}
.hero-author-tg:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(95,95,255,0.25);
}
.hero-author-tg .tg-icon {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-author-tg .tg-icon svg {
  width: 16px;
  height: 16px;
}
.hero-author-tg .tg-label {
  letter-spacing: 0.02em;
}

/* ── Пилл «Часть 2 — релиз до 1 августа 2026» в hero обложки ── */
.book-hero-cover .release-pill {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 9px;
  margin-top: 14px;
  padding: 8px 16px 8px 14px;
  background: linear-gradient(135deg, rgba(95,95,255,0.14), rgba(10,132,255,0.08));
  border: 1px solid rgba(95,95,255,0.32);
  border-radius: 999px;
  font-family: var(--fb);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  max-width: 100%;
}
.book-hero-cover .release-pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(95,95,255,0.7);
  animation: release-pulse 2.2s ease-in-out infinite;
}
@keyframes release-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

/* ── Language switcher RU / EN ─────────────────── */
.lang-switch {
  position: absolute;
  top: 90px;
  right: 28px;
  display: inline-flex;
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 999px;
  padding: 3px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 20;
}
.lang-switch a {
  font-family: var(--fm);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--muted);
  transition: background 0.2s, color 0.2s;
}
.lang-switch a.active {
  background: var(--text);
  color: var(--bg);
}
.lang-switch a:not(.active):hover { color: var(--text); }
@media (max-width: 720px) {
  .lang-switch { top: 70px; right: 16px; }
}

/* ── Reading progress bar ────────────────────────── */
.read-progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: rgba(0,0,0,0.04);
  z-index: 50;
  pointer-events: none;
}
.read-progress::after {
  content: "";
  display: block;
  width: var(--p, 0%);
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--blue));
  transition: width 0.1s linear;
}

/* ── ToC: оглавление главы ───────────────────────── */
.book-toc {
  max-width: var(--read-w);
  margin: 32px auto 60px;
  padding: 0 var(--read-pad);
}
.book-toc-card {
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 16px;
  padding: 24px 28px;
  box-shadow: var(--glass-s);
}
.book-toc-card .tag { margin-bottom: 12px; display: block; }
.book-toc-card ol {
  list-style: none;
  counter-reset: toc;
  padding: 0;
}
.book-toc-card li {
  counter-increment: toc;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(0,0,0,0.08);
}
.book-toc-card li:last-child { border-bottom: none; }
.book-toc-card li::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--fm);
  font-size: 0.75rem;
  color: var(--muted);
  margin-right: 14px;
}
.book-toc-card a {
  font-family: var(--fb);
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
}
.book-toc-card a:hover { color: var(--accent); }

/* ── Legal box (свернутое правовое уведомление) ─── */
.legal-box {
  max-width: var(--read-w);
  margin: 32px auto;
  padding: 0 var(--read-pad);
}
.legal-box details {
  border: 1px solid rgba(0,0,0,0.10);
  border-radius: 12px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.5);
}
.legal-box details[open] { padding-bottom: 20px; }
.legal-box summary {
  cursor: pointer;
  font-family: var(--fm);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  list-style: none;
}
.legal-box summary::-webkit-details-marker { display: none; }
.legal-box summary::before {
  content: "▸ ";
  display: inline-block;
  transition: transform 0.2s;
  color: var(--accent);
}
.legal-box details[open] summary::before { transform: rotate(90deg); }
.legal-box .legal-content {
  margin-top: 16px;
  font-size: 0.95rem;
  color: var(--body-c);
  line-height: 1.6;
}
.legal-box .legal-content p { margin: 0 0 0.9em; font-size: 0.95rem; }
.legal-box .legal-content h4 {
  font-family: var(--fh);
  font-size: 0.95rem;
  margin: 1.2em 0 0.4em;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
}

/* ── Эпиграф / разделитель ───────────────────────── */
.book-epigraph {
  max-width: var(--read-w);
  margin: 60px auto;
  padding: 60px var(--read-pad);
  text-align: center;
  border-top: 1px solid rgba(0,0,0,0.08);
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.book-epigraph .label {
  font-family: var(--fm);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.book-epigraph .title {
  font-family: var(--fh);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  letter-spacing: 0.04em;
  line-height: 1.15;
  margin-bottom: 14px;
}
.book-epigraph .motto {
  font-family: var(--fb);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--accent);
}

/* ── Изображение в книге ─────────────────────────── */
.book-figure {
  max-width: 820px;
  margin: 40px auto;
  padding: 0 var(--read-pad);
}
.book-figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.10);
}
.book-figure.wide {
  max-width: 1000px;
}
.book-figure.narrow {
  max-width: 680px;
}
.book-figure figcaption {
  font-family: var(--fm);
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
  margin-top: 12px;
  letter-spacing: 0.04em;
}

/* Маленькая инфо-картинка внутри legal-details */
.legal-box .legal-figure {
  margin: 14px 0 18px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(0,0,0,0.10);
}
.legal-box .legal-figure img {
  width: 100%;
  height: auto;
  display: block;
}

/* Финальная иллюстрация-обложка (перед концом главы) */
.book-final-image {
  max-width: 1000px;
  margin: 80px auto 40px;
  padding: 0 var(--read-pad);
  position: relative;
}
.book-final-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.18);
}
.book-final-image .caption {
  font-family: var(--fh);
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  text-align: center;
  margin-top: 24px;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ══════════════════════════════════
   VISUALS — встроенные схемы
   ══════════════════════════════════ */

/* ─── 1. Таймлайн репликантов ─────────────────────── */
.viz-timeline {
  max-width: 1000px;
  margin: 60px auto;
  padding: 40px var(--read-pad);
}
.viz-timeline .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 40px;
}
.viz-timeline .timeline-track {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  align-items: start;
}
.viz-timeline .timeline-track::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 8%; right: 8%;
  height: 2px;
  background: linear-gradient(90deg,
    rgba(95,95,255,0.15) 0%,
    rgba(95,95,255,0.65) 50%,
    var(--accent) 100%);
  z-index: 0;
}
.viz-timeline .timeline-node {
  position: relative;
  z-index: 1;
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.viz-timeline .timeline-node.in-view {
  opacity: 1;
  transform: translateY(0);
}
.viz-timeline .timeline-node:nth-child(2) { transition-delay: 0.2s; }
.viz-timeline .timeline-node:nth-child(3) { transition-delay: 0.4s; }

.viz-timeline .node-dot {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  margin: 0 auto 16px;
  background: var(--bg);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fh);
  font-size: 1.4rem;
  color: var(--accent);
  font-weight: 700;
  box-shadow: 0 0 0 6px rgba(236,238,242,1);
}
.viz-timeline .timeline-node:last-child .node-dot {
  background: var(--accent);
  color: white;
  box-shadow: 0 0 0 6px rgba(236,238,242,1), 0 0 40px rgba(95,95,255,0.4);
}
.viz-timeline .node-time {
  font-family: var(--fm);
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.viz-timeline .node-title {
  font-family: var(--fh);
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  letter-spacing: 0.04em;
  margin-bottom: 8px;
  color: var(--text);
}
.viz-timeline .node-desc {
  font-family: var(--fb);
  font-size: 0.92rem;
  color: var(--body-c);
  line-height: 1.5;
  max-width: 220px;
  margin: 0 auto;
}
@media (max-width: 720px) {
  .viz-timeline .timeline-track {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .viz-timeline .timeline-track::before {
    top: 8%;
    bottom: 8%;
    left: 50%;
    right: auto;
    width: 2px;
    height: auto;
  }
}

/* ─── 2. Контраст: ИИ ↔ Психика ───────────────────── */
.viz-contrast {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-contrast .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-contrast .contrast-grid {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 0;
  align-items: stretch;
}
.viz-contrast .col {
  padding: 32px 28px;
  border-radius: 16px;
  min-height: 240px;
}
.viz-contrast .col-rise {
  background: linear-gradient(135deg, #0A84FF 0%, #5F5FFF 100%);
  color: white;
  text-align: left;
}
.viz-contrast .col-fall {
  background: linear-gradient(135deg, #2A2A35 0%, #16161A 100%);
  color: rgba(255,255,255,0.92);
  text-align: left;
}
.viz-contrast .col-tag {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 14px;
}
.viz-contrast .col-title {
  font-family: var(--fh);
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  margin-bottom: 18px;
  line-height: 1.2;
}
.viz-contrast .col p {
  font-size: 0.95rem;
  line-height: 1.55;
  color: inherit;
  opacity: 0.9;
  margin: 0;
}
.viz-contrast .versus {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fh);
  font-size: 1.2rem;
  color: var(--muted);
  letter-spacing: 0.1em;
}
@media (max-width: 720px) {
  .viz-contrast .contrast-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .viz-contrast .versus {
    padding: 8px 0;
    font-size: 1rem;
  }
}

/* ─── 3. Статистика — живые счётчики ──────────────── */
.viz-stats {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-stats .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-stats .stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.viz-stats .stat {
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 16px;
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--glass-s);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.viz-stats .stat:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 70px rgba(0,0,0,0.10), inset 0 1px 0 rgba(255,255,255,1);
}
.viz-stats .stat-value {
  font-family: var(--fh);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  color: var(--accent);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}
.viz-stats .stat-label {
  font-family: var(--fb);
  font-size: 0.88rem;
  color: var(--body-c);
  line-height: 1.4;
  margin-bottom: 4px;
}
.viz-stats .stat-region {
  font-family: var(--fm);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 8px;
}
@media (max-width: 720px) {
  .viz-stats .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ─── Цитата (выделенная мысль) ───────────────────── */
.book-pullquote {
  max-width: var(--read-w);
  margin: 40px auto;
  padding: 24px var(--read-pad);
  font-family: var(--fh);
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  line-height: 1.3;
  color: var(--text);
  letter-spacing: 0.01em;
  border-left: 3px solid var(--accent);
  padding-left: calc(var(--read-pad) + 4px);
}

/* ─── Список «трёх точек» (4 млрд / 70k / сегодня) ─ */
.book-three-points {
  max-width: var(--read-w);
  margin: 28px auto;
  padding: 0 var(--read-pad);
  list-style: none;
}
.book-three-points li {
  font-family: var(--fb);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text);
  padding: 12px 0 12px 30px;
  position: relative;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.book-three-points li:last-child { border-bottom: none; }
.book-three-points li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-family: var(--fh);
  font-size: 1.4rem;
  line-height: 1.4;
}
.book-three-points li strong {
  font-family: var(--fm);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--accent);
  display: block;
  margin-bottom: 2px;
}

/* ── Нижняя навигация главы ──────────────────────── */
.book-nav-foot {
  max-width: 900px;
  margin: 80px auto 40px;
  padding: 32px var(--read-pad) 0;
  border-top: 1px solid rgba(0,0,0,0.08);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.book-nav-foot a {
  font-family: var(--fb);
  font-weight: 500;
  text-decoration: none;
  color: var(--text);
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,0.10);
  transition: all 0.2s ease;
  font-size: 0.95rem;
}
.book-nav-foot a:hover {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}
.book-nav-foot .next {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

/* ══════════════════════════════════
   AUTHOR CTA — связаться с автором
   ══════════════════════════════════ */
.book-author-cta {
  max-width: var(--read-w);
  margin: 80px auto 24px;
  padding: 0 var(--read-pad);
}
.book-author-cta .cta-card {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 18px 22px;
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 16px;
  box-shadow: var(--glass-s);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.book-author-cta .cta-card:hover {
  box-shadow: 0 24px 60px rgba(95,95,255,0.10), inset 0 1px 0 rgba(255,255,255,1);
  transform: translateY(-2px);
}
.book-author-cta .cta-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, #8A8AFF 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fh);
  font-weight: 700;
  font-size: 1.2rem;
  color: white;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 18px rgba(95,95,255,0.25);
  flex-shrink: 0;
}
.book-author-cta .cta-text {
  min-width: 0;
}
.book-author-cta .cta-line {
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--body-c);
  line-height: 1.35;
  margin: 0 0 2px 0;
}
.book-author-cta .cta-meta {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
}
.book-author-cta .cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: var(--text);
  color: var(--bg);
  border-radius: 999px;
  text-decoration: none;
  font-family: var(--fb);
  font-weight: 500;
  font-size: 0.92rem;
  white-space: nowrap;
  transition: background 0.2s ease, transform 0.2s ease;
  flex-shrink: 0;
}
.book-author-cta .cta-btn:hover {
  background: var(--accent);
  color: white;
}
.book-author-cta .cta-btn svg {
  width: 14px;
  height: 14px;
}
@media (max-width: 560px) {
  .book-author-cta .cta-card {
    grid-template-columns: 48px 1fr;
    grid-template-areas: "av text" "btn btn";
    gap: 14px;
    padding: 16px 18px;
  }
  .book-author-cta .cta-avatar { grid-area: av; width: 48px; height: 48px; font-size: 1.05rem; }
  .book-author-cta .cta-text { grid-area: text; }
  .book-author-cta .cta-btn { grid-area: btn; justify-content: center; margin-top: 6px; }
}

/* ══════════════════════════════════
   КАРТОЧКИ ГЛАВ на /kniga/ index
   ══════════════════════════════════ */
.book-chapters {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px 80px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.chapter-card {
  display: block;
  padding: 32px 28px;
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 18px;
  text-decoration: none;
  color: var(--text);
  box-shadow: var(--glass-s);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}
.chapter-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.12), inset 0 1px 0 rgba(255,255,255,1);
}
.chapter-card.locked {
  opacity: 0.55;
  pointer-events: none;
}
.chapter-card .num {
  font-family: var(--fm);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
  display: block;
}
.chapter-card h3 {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
  letter-spacing: 0.02em;
  margin-bottom: 12px;
  line-height: 1.2;
  text-transform: none;
  color: var(--text);
}
.chapter-card .preview {
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--body-c);
  line-height: 1.55;
}
.chapter-card .status {
  display: inline-block;
  font-family: var(--fm);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--acc-soft);
  color: var(--accent);
  margin-top: 18px;
}
.chapter-card.locked .status {
  background: rgba(0,0,0,0.05);
  color: var(--muted);
}
.chapter-card.locked:hover {
  transform: none;
  box-shadow: var(--glass-s);
}
.chapter-card .lock-icon {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  opacity: 0.75;
}
.chapter-card .lock-icon svg {
  width: 18px;
  height: 18px;
}
@media (max-width: 720px) {
  .book-chapters { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════
   PART 2 — ANNOUNCEMENT BLOCK
   ══════════════════════════════════ */
.book-part2 {
  max-width: 1000px;
  margin: 60px auto 80px;
  padding: 0 24px;
}
.book-part2 .part2-card {
  position: relative;
  padding: 56px 48px;
  border-radius: 28px;
  background:
    radial-gradient(circle at 90% 10%, rgba(95,95,255,0.18), transparent 50%),
    radial-gradient(circle at 10% 90%, rgba(10,132,255,0.14), transparent 50%),
    linear-gradient(135deg, #0a0a18 0%, #1a1a28 100%);
  color: white;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.25);
}
.book-part2 .part2-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--blue));
}
.book-part2 .part2-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 22px;
}
.book-part2 .part2-eyebrow .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #5F5FFF;
  box-shadow: 0 0 12px rgba(95,95,255,0.8);
  animation: part2-pulse 2.2s ease-in-out infinite;
}
@keyframes part2-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}
.book-part2 h2 {
  font-family: var(--fh);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin-bottom: 18px;
  color: white;
}
.book-part2 .part2-lead {
  font-family: var(--fb);
  font-size: 1.05rem;
  line-height: 1.55;
  color: rgba(255,255,255,0.78);
  margin-bottom: 32px;
  max-width: 720px;
}
.book-part2 .part2-topics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 32px;
  margin-bottom: 32px;
}
.book-part2 .part2-topic {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-family: var(--fb);
  font-size: 0.95rem;
  line-height: 1.5;
  color: rgba(255,255,255,0.88);
}
.book-part2 .part2-topic::before {
  content: "›";
  display: inline-block;
  color: var(--accent);
  font-family: var(--fh);
  font-weight: 700;
  font-size: 1.3rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: -2px;
}
.book-part2 .part2-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 28px;
  border-top: 1px dashed rgba(255,255,255,0.15);
}
.book-part2 .part2-note {
  font-family: var(--fm);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.55);
  max-width: 540px;
  line-height: 1.5;
}
.book-part2 .part2-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  background: var(--accent);
  color: white;
  border-radius: 999px;
  text-decoration: none;
  font-family: var(--fb);
  font-weight: 500;
  font-size: 0.95rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}
.book-part2 .part2-cta:hover {
  background: #4848e8;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(95,95,255,0.4);
}
.book-part2 .part2-cta svg {
  width: 14px;
  height: 14px;
}
@media (max-width: 720px) {
  .book-part2 .part2-card { padding: 40px 24px; }
  .book-part2 .part2-topics { grid-template-columns: 1fr; gap: 12px; }
  .book-part2 .part2-footer { flex-direction: column; align-items: flex-start; }
}

/* ══════════════════════════════════
   ВИЗУАЛЫ ГЛАВЫ 1
   ══════════════════════════════════ */

/* ─── Тройственная архитектура мозга (DMN / SN / CEN) ── */
.viz-trinity {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-trinity .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 40px;
}
.viz-trinity .trinity-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}
.viz-trinity .net {
  position: relative;
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 18px;
  padding: 28px 24px 24px;
  box-shadow: var(--glass-s);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.viz-trinity .net:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 60px rgba(0,0,0,0.10), inset 0 1px 0 rgba(255,255,255,1);
}
.viz-trinity .net-dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fh);
  font-weight: 700;
  font-size: 1.1rem;
  color: white;
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}
.viz-trinity .net-dmn .net-dot { background: linear-gradient(135deg, #5F5FFF, #8A8AFF); }
.viz-trinity .net-sn  .net-dot { background: linear-gradient(135deg, #FF7A33, #FFB57A); }
.viz-trinity .net-cen .net-dot { background: linear-gradient(135deg, #0A84FF, #5FBCFF); }
.viz-trinity .net-title {
  font-family: var(--fh);
  font-size: 1.15rem;
  letter-spacing: 0.03em;
  margin-bottom: 4px;
  color: var(--text);
}
.viz-trinity .net-sub {
  font-family: var(--fm);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.viz-trinity .net ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.viz-trinity .net li {
  font-family: var(--fb);
  font-size: 0.92rem;
  color: var(--body-c);
  padding: 6px 0 6px 14px;
  position: relative;
  line-height: 1.45;
}
.viz-trinity .net li::before {
  content: "·";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.viz-trinity .net .energy {
  margin-top: 16px;
  font-family: var(--fm);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--accent);
  padding-top: 12px;
  border-top: 1px dashed rgba(0,0,0,0.08);
}
.viz-trinity .seesaw {
  text-align: center;
  margin-top: 28px;
  font-family: var(--fb);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--muted);
}
@media (max-width: 760px) {
  .viz-trinity .trinity-grid { grid-template-columns: 1fr; }
}

/* ─── Четыре отсутствия (карточки тёмного фона) ─────── */
.viz-absences {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-absences .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-absences .absences-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.viz-absences .abs {
  background: linear-gradient(135deg, #1A1A22, #2A2A35);
  color: rgba(255,255,255,0.92);
  padding: 26px 24px;
  border-radius: 14px;
  position: relative;
  overflow: hidden;
}
.viz-absences .abs::before {
  content: attr(data-num);
  position: absolute;
  top: 10px;
  right: 18px;
  font-family: var(--fh);
  font-size: 3.6rem;
  color: rgba(95,95,255,0.20);
  line-height: 1;
}
.viz-absences .abs-tag {
  font-family: var(--fm);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.viz-absences .abs-title {
  font-family: var(--fh);
  font-size: 1.15rem;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
  color: white;
}
.viz-absences .abs p {
  font-family: var(--fb);
  font-size: 0.92rem;
  line-height: 1.5;
  margin: 0;
  color: rgba(255,255,255,0.78);
}
@media (max-width: 720px) {
  .viz-absences .absences-grid { grid-template-columns: 1fr; }
}

/* ─── Четыре паттерна Клювера (SVG) ──────────────────── */
.viz-kluver {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-kluver .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.viz-kluver .viz-sub {
  text-align: center;
  font-family: var(--fb);
  font-size: 0.92rem;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-kluver .kluver-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.viz-kluver .pattern {
  aspect-ratio: 1;
  background: #16161A;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px;
  position: relative;
  overflow: hidden;
}
.viz-kluver .pattern svg {
  width: 80%;
  height: 80%;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
  opacity: 0.85;
}
.viz-kluver .pattern .pattern-label {
  position: absolute;
  bottom: 10px;
  left: 0;
  right: 0;
  text-align: center;
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
@media (max-width: 720px) {
  .viz-kluver .kluver-grid { grid-template-columns: 1fr 1fr; }
}

/* ─── Три фазы псилоцибина (таймлайн часов) ──────────── */
.viz-phases {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-phases .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-phases .phases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}
.viz-phases .phase {
  padding: 26px 22px;
  border-radius: 16px;
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: var(--glass-s);
  position: relative;
}
.viz-phases .phase-1 { background: linear-gradient(180deg, var(--glass-b) 0%, rgba(255, 235, 215, 0.65) 100%); }
.viz-phases .phase-2 { background: linear-gradient(180deg, var(--glass-b) 0%, rgba(215, 220, 255, 0.65) 100%); }
.viz-phases .phase-3 { background: linear-gradient(180deg, var(--glass-b) 0%, rgba(220, 255, 245, 0.65) 100%); }
.viz-phases .phase-time {
  font-family: var(--fm);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.viz-phases .phase-title {
  font-family: var(--fh);
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  letter-spacing: 0.02em;
  margin-bottom: 12px;
  color: var(--text);
  line-height: 1.2;
}
.viz-phases .phase p {
  font-family: var(--fb);
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--body-c);
  margin: 0;
}
@media (max-width: 760px) {
  .viz-phases .phases-grid { grid-template-columns: 1fr; }
}

/* ─── Маленький "тег" для разделов (на полях) ───────── */
.book-read .part-tag {
  display: inline-block;
  font-family: var(--fm);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

/* ─── Боковая навигация: тонкий индикатор точек, расширяется при hover ─ */
.chapter-side-nav {
  position: fixed;
  top: 50%;
  right: 14px;
  transform: translateY(-50%);
  z-index: 30;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 8px;
  border-radius: 14px;
  background: transparent;
  transition: background 0.25s ease, padding 0.25s ease;
}
.chapter-side-nav a {
  position: relative;
  display: flex;
  align-items: center;
  height: 12px;
  text-decoration: none;
  font-family: var(--fm);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: transparent;
  white-space: nowrap;
  transition: color 0.2s ease;
}
/* точка-индикатор у каждого пункта */
.chapter-side-nav a::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(0,0,0,0.18);
  margin-right: 10px;
  flex-shrink: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}
.chapter-side-nav a.active::before {
  background: var(--accent);
  transform: scale(1.6);
}
/* при hover на ВСЁ меню — раскрываем подписи */
.chapter-side-nav:hover {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 14px 16px 14px 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.10);
  border: 1px solid rgba(0,0,0,0.06);
}
.chapter-side-nav:hover a { color: var(--muted); }
.chapter-side-nav:hover a.active { color: var(--accent); }
.chapter-side-nav a:hover { color: var(--text) !important; }
/* подсветка точки при hover индивидуально */
.chapter-side-nav a:hover::before { background: var(--accent); }

@media (max-width: 1200px) {
  .chapter-side-nav { display: none; }
}

/* ══════════════════════════════════
   ВИЗУАЛЫ ГЛАВЫ 2
   ══════════════════════════════════ */

/* ─── Шесть фаз меметической эволюции (таймлайн карточек) ─ */
.viz-six-phases {
  max-width: 1200px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-six-phases .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.viz-six-phases .viz-sub {
  text-align: center;
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 36px;
}
.viz-six-phases .phases-line {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  position: relative;
}
.viz-six-phases .phases-line::before {
  content: "";
  position: absolute;
  top: 24px;
  left: 6%; right: 6%;
  height: 2px;
  background: linear-gradient(90deg, #5F5FFF 0%, #8A5FFF 25%, #B85FFF 50%, #FF5FB8 75%, #FF7A33 100%);
  z-index: 0;
}
.viz-six-phases .ph {
  position: relative;
  z-index: 1;
  text-align: left;
  padding-top: 60px;
  display: flex;
  flex-direction: column;
}
.viz-six-phases .ph .ph-num {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fh);
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: 0 0 0 6px var(--bg);
}
.viz-six-phases .ph-1 { color: #5F5FFF; }
.viz-six-phases .ph-2 { color: #7A5FFF; }
.viz-six-phases .ph-3 { color: #A85FFF; }
.viz-six-phases .ph-4 { color: #D55FCC; }
.viz-six-phases .ph-5 { color: #FF5F8A; }
.viz-six-phases .ph-6 { color: #FF7A33; }
.viz-six-phases .ph-time {
  font-family: var(--fm);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: center;
  margin-bottom: 8px;
}
.viz-six-phases .ph-title {
  font-family: var(--fh);
  font-size: clamp(0.92rem, 1.6vw, 1.05rem);
  letter-spacing: 0.02em;
  color: var(--text);
  text-align: center;
  margin-bottom: 10px;
  line-height: 1.15;
}
.viz-six-phases .ph-task {
  font-family: var(--fb);
  font-size: 0.85rem;
  color: var(--body-c);
  line-height: 1.45;
  text-align: center;
  padding: 0 4px;
}
@media (max-width: 900px) {
  .viz-six-phases .phases-line {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .viz-six-phases .phases-line::before {
    top: 6%;
    bottom: 6%;
    left: 50%;
    right: auto;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, #5F5FFF 0%, #FF7A33 100%);
  }
}

/* ─── Два капитана (контраст-блок) ───────────────────── */
.viz-captains {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-captains .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-captains .captains-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.viz-captains .cap {
  padding: 32px 28px;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
}
.viz-captains .cap-gene {
  background: linear-gradient(135deg, #1A4B2E 0%, #2A6A3E 100%);
  color: rgba(255,255,255,0.92);
}
.viz-captains .cap-meme {
  background: linear-gradient(135deg, #4B1A4B 0%, #6E2A6E 100%);
  color: rgba(255,255,255,0.92);
}
.viz-captains .cap-tag {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 12px;
}
.viz-captains .cap-name {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
  color: white;
}
.viz-captains .cap-age {
  font-family: var(--fm);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.65);
  margin-bottom: 18px;
}
.viz-captains .cap dl {
  margin: 0;
  display: grid;
  gap: 10px;
}
.viz-captains .cap dt {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 2px;
}
.viz-captains .cap dd {
  margin: 0;
  font-family: var(--fb);
  font-size: 0.95rem;
  line-height: 1.45;
  color: rgba(255,255,255,0.92);
}
.viz-captains .vs {
  text-align: center;
  margin-top: 22px;
  font-family: var(--fb);
  font-style: italic;
  color: var(--muted);
}
@media (max-width: 720px) {
  .viz-captains .captains-grid { grid-template-columns: 1fr; }
}

/* ─── Архитектура тюрьмы (две оси + петля) ────────────── */
.viz-prison {
  max-width: 800px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-prison .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-prison .prison-svg {
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  max-width: 560px;
}
.viz-prison .axes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.viz-prison .axis {
  padding: 22px 22px;
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 14px;
  box-shadow: var(--glass-s);
}
.viz-prison .axis-tag {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.viz-prison .axis-title {
  font-family: var(--fh);
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  margin-bottom: 14px;
  color: var(--text);
}
.viz-prison .axis ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.viz-prison .axis li {
  font-family: var(--fb);
  font-size: 0.92rem;
  color: var(--body-c);
  padding: 4px 0 4px 14px;
  position: relative;
  line-height: 1.5;
}
.viz-prison .axis li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.viz-prison .loop {
  text-align: center;
  margin-top: 22px;
  font-family: var(--fb);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}
@media (max-width: 720px) {
  .viz-prison .axes { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════
   ВИЗУАЛЫ ГЛАВЫ 3
   ══════════════════════════════════ */

/* ─── Десять каналов стимулов (сетка карточек) ───────── */
.viz-channels {
  max-width: 1100px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-channels .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.viz-channels .viz-sub {
  text-align: center;
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 28px;
}
.viz-channels .channels-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}
.viz-channels .ch {
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 14px;
  padding: 20px 18px;
  box-shadow: var(--glass-s);
  transition: transform 0.3s ease;
}
.viz-channels .ch:hover { transform: translateY(-3px); }
.viz-channels .ch-num {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 8px;
}
.viz-channels .ch-name {
  font-family: var(--fh);
  font-size: 1.02rem;
  margin-bottom: 6px;
  letter-spacing: 0.02em;
  color: var(--text);
  line-height: 1.2;
}
.viz-channels .ch-desc {
  font-family: var(--fb);
  font-size: 0.82rem;
  color: var(--body-c);
  line-height: 1.45;
}
@media (max-width: 1000px) {
  .viz-channels .channels-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .viz-channels .channels-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ─── Лестница «Большое Сжатие» (анимированный спуск фраз) ─ */
.viz-compression {
  max-width: 760px;
  margin: 60px auto;
  padding: 40px var(--read-pad);
  background: linear-gradient(180deg, rgba(95,95,255,0.04) 0%, rgba(95,95,255,0.12) 100%);
  border-radius: 24px;
}
.viz-compression .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.viz-compression .viz-sub {
  text-align: center;
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 36px;
}
.viz-compression .steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.viz-compression .step {
  text-align: center;
  position: relative;
}
.viz-compression .step-num {
  font-family: var(--fm);
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.viz-compression .step-phrase {
  font-family: var(--fh);
  letter-spacing: 0.03em;
  line-height: 1.2;
  color: var(--text);
  padding: 14px 24px;
  background: rgba(255,255,255,0.6);
  border-radius: 12px;
  border: 1px solid rgba(95,95,255,0.15);
  display: inline-block;
  min-width: 280px;
  transition: transform 0.3s ease;
}
/* размер уменьшается по мере сжатия */
.viz-compression .step:nth-child(1) .step-phrase { font-size: 1.4rem; min-width: 320px; }
.viz-compression .step:nth-child(2) .step-phrase { font-size: 1.55rem; min-width: 260px; }
.viz-compression .step:nth-child(3) .step-phrase { font-size: 1.7rem; min-width: 220px; }
.viz-compression .step:nth-child(4) .step-phrase { font-size: 1.85rem; min-width: 180px; }
.viz-compression .step:nth-child(5) .step-phrase { font-size: 2rem; min-width: 160px; }
.viz-compression .step:nth-child(6) .step-phrase { font-size: 2.15rem; min-width: 160px; }
.viz-compression .step:nth-child(7) .step-phrase {
  font-size: 3rem;
  min-width: 100px;
  background: var(--accent);
  color: white;
  border-color: var(--accent);
  box-shadow: 0 0 0 8px rgba(95,95,255,0.15), 0 0 40px rgba(95,95,255,0.4);
}
.viz-compression .step-note {
  font-family: var(--fb);
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 8px;
  font-style: italic;
}
.viz-compression .arrow {
  font-family: var(--fh);
  font-size: 1rem;
  color: rgba(95,95,255,0.5);
  letter-spacing: 0.1em;
}
@media (max-width: 600px) {
  .viz-compression .step:nth-child(1) .step-phrase { font-size: 1.05rem; min-width: 240px; }
  .viz-compression .step:nth-child(2) .step-phrase { font-size: 1.2rem; min-width: 200px; }
  .viz-compression .step:nth-child(3) .step-phrase { font-size: 1.35rem; min-width: 170px; }
  .viz-compression .step:nth-child(4) .step-phrase { font-size: 1.5rem; min-width: 150px; }
  .viz-compression .step:nth-child(5) .step-phrase { font-size: 1.65rem; min-width: 140px; }
  .viz-compression .step:nth-child(6) .step-phrase { font-size: 1.8rem; min-width: 140px; }
  .viz-compression .step:nth-child(7) .step-phrase { font-size: 2.4rem; min-width: 80px; }
}

/* ─── ЭЭГ инверсия: до / после ─────────────────────────── */
.viz-eeg {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-eeg .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.viz-eeg .viz-sub {
  text-align: center;
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-eeg .eeg-grid {
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: 0;
  align-items: stretch;
}
.viz-eeg .eeg-col {
  padding: 28px 24px;
  border-radius: 16px;
}
.viz-eeg .eeg-before {
  background: linear-gradient(135deg, #3a1a1a 0%, #5a2a2a 100%);
  color: white;
}
.viz-eeg .eeg-after {
  background: linear-gradient(135deg, #0e3a2e 0%, #1a5a4a 100%);
  color: white;
}
.viz-eeg .eeg-tag {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 12px;
}
.viz-eeg .eeg-title {
  font-family: var(--fh);
  font-size: 1.3rem;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.viz-eeg .rhythm {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.viz-eeg .rhythm-name {
  font-family: var(--fm);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  width: 90px;
  flex-shrink: 0;
  opacity: 0.85;
}
.viz-eeg .rhythm-bar {
  flex: 1;
  height: 12px;
  border-radius: 99px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
}
.viz-eeg .rhythm-fill {
  height: 100%;
  border-radius: 99px;
}
.viz-eeg .eeg-before .rhythm-fill.beta  { width: 92%; background: linear-gradient(90deg,#ff5252,#ff7a5f); }
.viz-eeg .eeg-before .rhythm-fill.alpha { width: 22%; background: linear-gradient(90deg,#7afca6,#a5fcc4); }
.viz-eeg .eeg-before .rhythm-fill.theta { width: 12%; background: linear-gradient(90deg,#5fbcff,#8edcff); }
.viz-eeg .eeg-after  .rhythm-fill.beta  { width: 18%; background: linear-gradient(90deg,#ff5252,#ff7a5f); }
.viz-eeg .eeg-after  .rhythm-fill.alpha { width: 86%; background: linear-gradient(90deg,#7afca6,#a5fcc4); }
.viz-eeg .eeg-after  .rhythm-fill.theta { width: 72%; background: linear-gradient(90deg,#5fbcff,#8edcff); }
.viz-eeg .rhythm-val {
  font-family: var(--fm);
  font-size: 0.78rem;
  opacity: 0.8;
  width: 36px;
  text-align: right;
}
.viz-eeg .switch {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fh);
  font-size: 1.4rem;
  color: var(--muted);
}
.viz-eeg .eeg-note {
  margin-top: 14px;
  font-family: var(--fb);
  font-size: 0.85rem;
  font-style: italic;
  opacity: 0.75;
  line-height: 1.5;
}
@media (max-width: 720px) {
  .viz-eeg .eeg-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .viz-eeg .switch { padding: 8px 0; }
}

/* ══════════════════════════════════
   ВИЗУАЛЫ ГЛАВЫ 4
   ══════════════════════════════════ */

/* ─── ПУЛЬТ: 6 кнопок вокруг NOTHING ──────────────── */
.viz-remote {
  max-width: 720px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
  position: relative;
}
.viz-remote .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.viz-remote .viz-sub {
  text-align: center;
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-remote .remote-stage {
  position: relative;
  aspect-ratio: 1;
  max-width: 560px;
  margin: 0 auto;
}
.viz-remote .core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 38%;
  height: 38%;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #2a2a35 0%, #0a0a12 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 0 0 12px rgba(255,255,255,0.6), 0 0 80px rgba(95,95,255,0.25), 0 20px 60px rgba(0,0,0,0.3);
  z-index: 4;
}
.viz-remote .core .core-label {
  font-family: var(--fm);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 8px;
}
.viz-remote .core .core-name {
  font-family: var(--fh);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  letter-spacing: 0.04em;
  line-height: 1;
}
.viz-remote .core .core-tag {
  font-family: var(--fm);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.55);
  margin-top: 8px;
}
.viz-remote .btn {
  position: absolute;
  width: 26%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--glass-b);
  border: 2px solid rgba(255,255,255,1);
  box-shadow: 0 14px 40px rgba(0,0,0,0.12), inset 0 1px 0 rgba(255,255,255,1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  text-decoration: none;
}
.viz-remote .btn:hover {
  transform: scale(1.08);
  box-shadow: 0 24px 60px rgba(95,95,255,0.25), inset 0 1px 0 rgba(255,255,255,1);
  z-index: 3;
}
.viz-remote .btn .btn-num {
  font-family: var(--fm);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin-bottom: 2px;
}
.viz-remote .btn .btn-name {
  font-family: var(--fh);
  font-size: clamp(0.7rem, 1.4vw, 0.9rem);
  letter-spacing: 0.02em;
  line-height: 1.1;
  color: var(--text);
}
.viz-remote .btn .btn-ru {
  font-family: var(--fb);
  font-size: clamp(0.62rem, 1.2vw, 0.72rem);
  color: var(--muted);
  margin-top: 4px;
  line-height: 1.2;
}

/* Six button positions around the core (12 / 2 / 4 / 6 / 8 / 10 clock) */
.viz-remote .btn-1 { top: 0;    left: 50%; transform: translateX(-50%); }
.viz-remote .btn-2 { top: 16%;  right: 0; }
.viz-remote .btn-3 { bottom: 16%; right: 0; }
.viz-remote .btn-4 { bottom: 0; left: 50%; transform: translateX(-50%); }
.viz-remote .btn-5 { bottom: 16%; left: 0; }
.viz-remote .btn-6 { top: 16%;  left: 0; }
.viz-remote .btn-1:hover, .viz-remote .btn-4:hover { transform: translateX(-50%) scale(1.08); }

/* Connecting lines (dashed) */
.viz-remote .lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}
.viz-remote .lines line {
  stroke: rgba(95,95,255,0.25);
  stroke-width: 1.5;
  stroke-dasharray: 4 4;
}

/* Accent color per button */
.viz-remote .btn-1 .btn-name { color: #5F5FFF; }
.viz-remote .btn-2 .btn-name { color: #7A6FF0; }
.viz-remote .btn-3 .btn-name { color: #A85FBE; }
.viz-remote .btn-4 .btn-name { color: #FF6F8B; }
.viz-remote .btn-5 .btn-name { color: #FF8C42; }
.viz-remote .btn-6 .btn-name { color: #FFB400; }

@media (max-width: 600px) {
  .viz-remote .remote-stage {
    aspect-ratio: 1;
    max-width: 360px;
  }
  .viz-remote .btn .btn-ru { display: none; }
}

/* ─── Карта существующих методов (глубина × лёгкость) ─ */
.viz-map {
  max-width: 900px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-map .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.viz-map .viz-sub {
  text-align: center;
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 24px;
}
.viz-map .map-stage {
  position: relative;
  aspect-ratio: 1.4;
  background: linear-gradient(135deg, #0a0a12 0%, #1a1a25 100%);
  border-radius: 16px;
  padding: 56px 48px 56px 64px;
  overflow: hidden;
}
.viz-map .axis-y {
  position: absolute;
  top: 24px;
  left: 28px;
  font-family: var(--fm);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  height: calc(100% - 60px);
  display: flex;
  align-items: center;
}
.viz-map .axis-x {
  position: absolute;
  bottom: 18px;
  left: 64px;
  right: 48px;
  text-align: center;
  font-family: var(--fm);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
}
.viz-map .quadrant {
  position: absolute;
  font-family: var(--fb);
  font-size: 0.85rem;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.85);
  white-space: nowrap;
}
.viz-map .q-apps      { left: 12%; bottom: 18%; }
.viz-map .q-pharma    { right: 18%; bottom: 22%; }
.viz-map .q-breath    { left: 30%;  top: 42%; }
.viz-map .q-therapy   { left: 12%;  top: 22%; }
.viz-map .q-meditation{ right: 36%; top: 30%; }
.viz-map .q-neuro     { right: 22%; top: 42%; }
.viz-map .q-onto {
  right: 8%;
  top: 12%;
  font-family: var(--fh);
  font-size: 1rem;
  letter-spacing: 0.04em;
  background: var(--accent);
  color: white;
  border-color: var(--accent);
  box-shadow: 0 0 0 6px rgba(95,95,255,0.25), 0 0 40px rgba(95,95,255,0.4);
}
.viz-map .map-target {
  position: absolute;
  right: 12%;
  top: 16%;
  width: 14%;
  height: 22%;
  border: 2px dashed rgba(95,95,255,0.55);
  border-radius: 12px;
  pointer-events: none;
}
.viz-map .empty-label {
  position: absolute;
  right: 12%;
  top: 6%;
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(95,95,255,0.7);
}
@media (max-width: 720px) {
  .viz-map .map-stage { aspect-ratio: 1; padding: 50px 28px 50px 50px; }
  .viz-map .quadrant { font-size: 0.72rem; padding: 6px 10px; }
  .viz-map .q-onto { font-size: 0.85rem; }
}

/* ─── Шесть карточек режимов (детальные описания) ──── */
.viz-modes {
  max-width: 1100px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-modes .modes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.viz-modes .mode {
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 18px;
  padding: 24px 24px 22px;
  box-shadow: var(--glass-s);
  position: relative;
  overflow: hidden;
}
.viz-modes .mode::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 4px;
}
.viz-modes .mode-1::before { background: linear-gradient(90deg, #5F5FFF, #8A8AFF); }
.viz-modes .mode-2::before { background: linear-gradient(90deg, #7A6FF0, #A088FF); }
.viz-modes .mode-3::before { background: linear-gradient(90deg, #A85FBE, #C875DC); }
.viz-modes .mode-4::before { background: linear-gradient(90deg, #FF6F8B, #FF92A4); }
.viz-modes .mode-5::before { background: linear-gradient(90deg, #FF8C42, #FFAA66); }
.viz-modes .mode-6::before { background: linear-gradient(90deg, #FFB400, #FFD555); }
.viz-modes .mode-num {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin-bottom: 6px;
}
.viz-modes .mode-name {
  font-family: var(--fh);
  font-size: clamp(1.1rem, 2.2vw, 1.3rem);
  letter-spacing: 0.02em;
  margin-bottom: 4px;
  color: var(--text);
}
.viz-modes .mode-ru {
  font-family: var(--fb);
  font-size: 0.88rem;
  color: var(--accent);
  margin-bottom: 12px;
}
.viz-modes .mode-desc {
  font-family: var(--fb);
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--body-c);
  margin-bottom: 14px;
}
.viz-modes .mode-meta {
  display: flex;
  gap: 16px;
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 12px;
  border-top: 1px dashed rgba(0,0,0,0.08);
}
.viz-modes .mode-meta span { white-space: nowrap; }
@media (max-width: 720px) {
  .viz-modes .modes-grid { grid-template-columns: 1fr; }
}

/* ─── Один день — шесть переключений (timeline) ──── */
.viz-day {
  max-width: 880px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-day .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-day .day-list {
  display: grid;
  gap: 12px;
}
.viz-day .moment {
  display: grid;
  grid-template-columns: 100px 140px 1fr;
  gap: 20px;
  align-items: center;
  padding: 16px 22px;
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 14px;
  border-left: 4px solid var(--accent);
}
.viz-day .moment-time {
  font-family: var(--fh);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: var(--accent);
}
.viz-day .moment-mode {
  font-family: var(--fm);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  font-weight: 600;
}
.viz-day .moment-what {
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--body-c);
  line-height: 1.5;
}
@media (max-width: 640px) {
  .viz-day .moment {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .viz-day .moment-mode { font-size: 0.72rem; }
}

/* ══════════════════════════════════
   ВИЗУАЛЫ ГЛАВЫ 5
   ══════════════════════════════════ */

/* ─── Линейный путь ИИ vs квантовый прыжок человека ─── */
.viz-leap {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-leap .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.viz-leap .viz-sub {
  text-align: center;
  font-family: var(--fb);
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-leap .leap-row {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.viz-leap .track {
  background: var(--glass-b);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 20px;
  padding: 28px 30px;
  box-shadow: var(--glass-s);
  position: relative;
  overflow: hidden;
}
.viz-leap .track-ai {
  background: linear-gradient(135deg, #1a1a25 0%, #2a2a3a 100%);
  color: white;
}
.viz-leap .track-human {
  background: linear-gradient(135deg, rgba(95,95,255,0.10) 0%, rgba(95,95,255,0.20) 100%);
}
.viz-leap .track-tag {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 6px;
  opacity: 0.7;
}
.viz-leap .track-ai .track-tag { color: rgba(255,255,255,0.65); }
.viz-leap .track-human .track-tag { color: var(--accent); }
.viz-leap .track-title {
  font-family: var(--fh);
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.viz-leap .track-ai .track-title { color: white; }
.viz-leap .path {
  position: relative;
  height: 80px;
  margin: 16px 0 12px;
}
.viz-leap .path svg {
  width: 100%;
  height: 100%;
  display: block;
}
.viz-leap .track-desc {
  font-family: var(--fb);
  font-size: 0.95rem;
  line-height: 1.55;
  margin: 0;
}
.viz-leap .track-ai .track-desc { color: rgba(255,255,255,0.82); }
.viz-leap .track-human .track-desc { color: var(--body-c); }

/* ─── Развилка: Sapiens vs Homo Ontos ─────────────── */
.viz-fork {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 var(--read-pad);
}
.viz-fork .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-fork .fork-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.viz-fork .path-card {
  padding: 32px 28px;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
}
.viz-fork .path-sapiens {
  background: linear-gradient(135deg, #2a1a1a 0%, #4a2a2a 100%);
  color: rgba(255,255,255,0.92);
}
.viz-fork .path-ontos {
  background: linear-gradient(135deg, #0a2a4a 0%, #1a4a7a 100%);
  color: rgba(255,255,255,0.95);
}
.viz-fork .path-tag {
  font-family: var(--fm);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 10px;
}
.viz-fork .path-name {
  font-family: var(--fh);
  font-size: clamp(1.3rem, 2.6vw, 1.6rem);
  margin-bottom: 6px;
  color: white;
  letter-spacing: 0.02em;
}
.viz-fork .path-sub {
  font-family: var(--fm);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.65);
  margin-bottom: 18px;
}
.viz-fork .path-card p {
  font-family: var(--fb);
  font-size: 0.95rem;
  line-height: 1.55;
  color: rgba(255,255,255,0.86);
  margin: 0 0 14px 0;
}
.viz-fork .path-fate {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed rgba(255,255,255,0.18);
  font-family: var(--fh);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}
.viz-fork .path-sapiens .path-fate { color: #ff8a8a; }
.viz-fork .path-ontos .path-fate { color: #8acfff; }
@media (max-width: 720px) {
  .viz-fork .fork-grid { grid-template-columns: 1fr; }
}

/* ─── Синергия: Человек прыгает + Машина строит ─── */
.viz-bridge {
  max-width: 900px;
  margin: 60px auto;
  padding: 40px var(--read-pad);
  background: linear-gradient(180deg, rgba(95,95,255,0.06) 0%, rgba(95,95,255,0.16) 100%);
  border-radius: 24px;
  text-align: center;
}
.viz-bridge .viz-heading {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.viz-bridge .pair {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
}
.viz-bridge .side {
  padding: 22px 18px;
}
.viz-bridge .side-icon {
  font-family: var(--fh);
  font-size: 2.4rem;
  color: var(--accent);
  margin-bottom: 8px;
  line-height: 1;
}
.viz-bridge .side-title {
  font-family: var(--fh);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
  color: var(--text);
}
.viz-bridge .side-sub {
  font-family: var(--fb);
  font-size: 0.92rem;
  color: var(--body-c);
  line-height: 1.45;
}
.viz-bridge .plus {
  font-family: var(--fh);
  font-size: 2rem;
  color: var(--accent);
  font-weight: 600;
}
.viz-bridge .result {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px dashed rgba(0,0,0,0.1);
  font-family: var(--fh);
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  color: var(--text);
  letter-spacing: 0.02em;
  line-height: 1.4;
}
@media (max-width: 600px) {
  .viz-bridge .pair {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .viz-bridge .plus { font-size: 1.5rem; }
}