:root {
  --paper: #fffefa;
  --canvas: #f4f1eb;
  --ink: #171713;
  --muted: #777269;
  --muted-soft: #9b958b;
  --accent: #185f58;
  --line: #e3dcd1;
  --line-strong: #d1c7ba;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shadow-soft: 0 28px 90px rgba(43, 36, 27, 0.075);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--canvas);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

.reading-progress {
  position: fixed; inset: 0 0 auto; z-index: 100; height: 3px; background: transparent;
}
.reading-progress span { display: block; width: 0; height: 100%; background: var(--accent); }

.hero {
  position: relative; display: flex; min-height: clamp(330px, 38vh, 400px); padding: 82px clamp(22px, 5vw, 72px) 28px;
  background: var(--paper); border-bottom: 1px solid var(--line); overflow: hidden;
}
.topbar {
  position: fixed; top: 0; left: 0; z-index: 60; display: flex; align-items: center; gap: 10px;
  width: 100%; min-height: 76px; padding: 14px clamp(22px, 5vw, 72px); border-bottom: 1px solid rgba(209, 199, 186, .62);
  background: rgba(255, 254, 250, .88); font-size: .8rem; backdrop-filter: blur(18px) saturate(150%);
  transition: min-height 220ms ease, background-color 220ms ease, box-shadow 220ms ease;
}
.topbar.is-scrolled {
  min-height: 60px; padding-top: 10px; padding-bottom: 10px;
  background: rgba(255, 254, 250, .96); box-shadow: 0 12px 34px rgba(43, 36, 27, .08);
}
.brand {
  display: inline-flex; align-items: center; gap: 12px; margin-right: 4px; color: var(--ink);
  font-weight: 780; letter-spacing: .02em;
}
.brand::before {
  content: ""; width: 28px; height: 32px; border: 1px solid rgba(24, 95, 88, .28); border-radius: 6px;
  background: linear-gradient(90deg, var(--accent) 0 4px, transparent 4px 10px, rgba(24, 95, 88, .58) 10px 14px, transparent 14px 20px, rgba(24, 95, 88, .28) 20px 24px);
  background-position: center; background-repeat: no-repeat; background-size: 24px 18px;
}
.topbar-link {
  position: relative; padding: 9px 12px; border-radius: 5px; color: var(--muted); font-weight: 680;
  transition: color 160ms ease, background-color 160ms ease;
}
.volume-menu { position: relative; }
.volume-menu-trigger { display: inline-flex; align-items: center; gap: 6px; padding: 0; border: 0; background: transparent; font-family: inherit; font-size: inherit; cursor: pointer; }
.volume-menu-trigger .menu-chevron { font-size: .95rem; transition: transform 180ms ease; }
.volume-menu-trigger[aria-expanded="true"] .menu-chevron { transform: rotate(180deg); }
.volume-menu-list {
  position: absolute; top: calc(100% + 10px); left: 0; z-index: 80; width: min(330px, calc(100vw - 36px));
  padding: 7px; border: 1px solid rgba(209,199,186,.9); border-radius: 10px;
  background: rgba(255,254,250,.98); box-shadow: 0 24px 55px rgba(43,36,27,.17); backdrop-filter: blur(18px);
  opacity: 0; visibility: hidden; transform: translateY(-7px); pointer-events: none;
  transition: opacity 170ms ease, visibility 170ms ease, transform 170ms ease;
}
.volume-menu-list.is-open { opacity: 1; visibility: visible; transform: none; pointer-events: auto; }
.volume-menu-list a { display: block; padding: 11px 12px; border-radius: 7px; }
.volume-menu-list a:hover, .volume-menu-list a:focus-visible { outline: 0; background: rgba(24,95,88,.075); }
.volume-menu-list a.is-current { background: rgba(24,95,88,.055); }
.volume-menu-list small { display: block; margin-bottom: 3px; color: var(--accent); font-size: .66rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.volume-menu-list strong { display: block; color: var(--ink); font-family: var(--serif); font-size: .94rem; line-height: 1.25; }
.cover-link {
  display: grid; width: 36px; height: 36px; margin-right: 2px; border-radius: 6px; place-items: center;
  color: var(--muted); transition: color 160ms ease, background-color 160ms ease, transform 160ms ease;
}
.cover-link svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.cover-link:hover { color: var(--accent); background: rgba(24,95,88,.07); transform: translateY(-1px); }
.cover-link:focus-visible { outline: 2px solid rgba(24,95,88,.45); outline-offset: 2px; }
.topbar-link:hover { color: var(--accent); background: rgba(24, 95, 88, .07); }
.topbar-link::after {
  content: ""; position: absolute; right: 12px; bottom: 5px; left: 12px; height: 1px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 180ms ease;
}
.topbar-link:hover::after { transform: scaleX(1); }
.hero-inner { width: min(1120px, 100%); margin: auto; text-align: center; }
.volume-two .hero-inner,
.volume-three .hero-inner { width: min(1280px, 100%); }
.volume-four .hero-inner { width: min(1680px, 100%); }
.eyebrow, .chapter-kicker {
  margin: 0 0 14px; color: var(--accent); font-size: .72rem; font-weight: 800;
  letter-spacing: .16em; text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 0; color: var(--ink); font-family: var(--serif); font-size: clamp(1.8rem, 5vw, 4.8rem);
  font-weight: 700; line-height: 1.04; letter-spacing: 0; white-space: nowrap;
}
.mobile-title-break { display: none; }
.hero-copy {
  max-width: 690px; margin: 10px auto 0; color: var(--muted); font-family: var(--serif);
  font-size: clamp(1.2167rem, calc(1.5vw + .1667rem), 1.4467rem); line-height: 1.72; text-align: center;
}
.hero-actions { display: flex; justify-content: center; gap: 10px; margin-top: 14px; }
.primary-button, .secondary-button {
  display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px;
  border: 1px solid transparent; border-radius: 6px; font-size: .84rem; font-weight: 720;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background-color 180ms ease;
}
.primary-button { color: #fff; background: var(--accent); box-shadow: 0 9px 24px rgba(24, 95, 88, .18); }
.secondary-button { border-color: var(--line); background: #fff; }
.primary-button:hover, .secondary-button:hover { transform: translateY(-2px); }
.primary-button:hover { box-shadow: 0 13px 30px rgba(24, 95, 88, .25); }
.secondary-button:hover { border-color: rgba(24, 95, 88, .32); background: rgba(24, 95, 88, .035); }
:is(.volume-one, .volume-two, .volume-three, .volume-four) .hero-actions .secondary-button:hover,
:is(.volume-one, .volume-two, .volume-three, .volume-four) .hero-actions .secondary-button:focus-visible {
  color: #fff; border-color: var(--accent); background: var(--accent); box-shadow: 0 13px 30px rgba(24,95,88,.22);
}
:is(.volume-one, .volume-two, .volume-three, .volume-four) .hero-actions:has(.secondary-button:hover) .primary-button,
:is(.volume-one, .volume-two, .volume-three, .volume-four) .hero-actions:has(.secondary-button:focus-visible) .primary-button {
  color: var(--ink); border-color: var(--line); background: #fff; box-shadow: none;
}

.page-shell {
  display: grid; grid-template-columns: minmax(150px, 190px) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px);
  align-items: start; width: 100%; margin: 0 auto; padding: 12px clamp(16px, 3vw, 44px) 112px;
}
.toc {
  grid-column: 1; grid-row: 1; position: sticky; top: 64px; display: flex; flex-direction: column;
  max-height: calc(100vh - 70px); padding: 7px 8px 7px 16px; border-left: 1px solid var(--line-strong);
  overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--line-strong) transparent;
}
.toc.is-fixed { position: fixed; z-index: 30; }
.toc-spacer { grid-column: 1; grid-row: 1; pointer-events: none; visibility: hidden; }
.toc-title {
  margin: 0 0 12px; color: var(--muted-soft); font-size: .68rem; font-weight: 850;
  letter-spacing: .18em; text-transform: uppercase;
}
.toc a {
  position: relative; display: block; margin-left: -10px; padding: 6px 10px; border-radius: 4px;
  color: var(--muted); font-size: .88rem; font-weight: 620; line-height: 1.35;
  transition: background-color 200ms ease, color 200ms ease, transform 180ms ease, box-shadow 200ms ease;
}
.toc a::before {
  content: ""; position: absolute; top: 50%; left: -9px; width: 3px; height: 0; border-radius: 9px;
  background: var(--accent); transform: translateY(-50%); transition: height 160ms ease;
}
.toc a:hover { color: var(--ink); background: rgba(255, 254, 250, .72); transform: translateX(3px); }
.toc a:hover::before, .toc a.is-active::before { height: 22px; }
.toc a.is-active {
  color: var(--accent); background: linear-gradient(90deg, rgba(24, 95, 88, .12), rgba(24, 95, 88, .045));
  box-shadow: inset 0 0 0 1px rgba(24, 95, 88, .06), 0 8px 20px rgba(43, 36, 27, .045);
}
.mobile-toc { display: none; }

.content { grid-column: 2; grid-row: 1; display: grid; gap: 38px; width: 100%; min-width: 0; }
.chapter {
  position: relative; width: 100%; min-width: 0; scroll-margin-top: 96px;
  padding: clamp(30px, 4.2vw, 54px) clamp(30px, 4vw, 58px); border: 1px solid rgba(227, 220, 209, .8);
  background: linear-gradient(180deg, rgba(255, 254, 250, .98), rgba(255, 254, 250, .92)), var(--paper);
  box-shadow: var(--shadow-soft);
  transition: opacity 620ms ease, transform 620ms cubic-bezier(.22, 1, .36, 1), box-shadow 260ms ease;
}
.motion-ready .chapter { opacity: 0; transform: translateY(24px); }
.motion-ready .chapter.is-visible { opacity: 1; transform: none; }
.chapter::before {
  content: ""; position: absolute; top: 0; left: clamp(30px, 4vw, 58px); width: 64px; height: 3px; background: var(--accent);
}
.chapter-header { padding-bottom: 18px; border-bottom: 1px solid rgba(227, 220, 209, .76); }
.chapter h2 {
  max-width: 980px; margin-bottom: 0; color: var(--ink); font-family: var(--serif);
  font-size: clamp(2.25rem, 4vw, 4rem); font-weight: 700; line-height: 1.08; overflow-wrap: anywhere;
}
.chapter-body { max-width: 980px; margin-top: 24px; }
.chapter-body > *:first-child { margin-top: 0; }
.chapter-body > *:last-child { margin-bottom: 0; }
.chapter-body p, .chapter > p:not(.chapter-kicker) {
  max-width: 980px; margin: 21px 0 0; color: #332f29; font-family: var(--serif);
  font-size: clamp(1.1rem, 1.2vw, 1.22rem); line-height: 1.86; text-align: justify; text-justify: inter-word;
}
.chapter-body h3 {
  margin: 42px 0 0; color: var(--ink); font-size: 1.02rem; font-weight: 820;
  line-height: 1.16; letter-spacing: .06em; text-transform: uppercase;
}
.chapter-body blockquote {
  margin: 34px 0 0; padding: 26px 28px; border-left: 3px solid var(--accent); border-radius: 6px;
  color: var(--ink); background: #f5f1e9; font-family: var(--serif); font-size: 1.35rem; line-height: 1.45;
}
.chapter-body blockquote p { margin: 0; color: inherit; font-size: inherit; line-height: inherit; text-align: justify; }
.chapter-body .pull-quote {
  position: relative; margin: 46px 0; padding: clamp(34px, 5vw, 58px); border: 1px solid rgba(212, 202, 190, .82);
  border-left: 0; border-radius: 8px; background: linear-gradient(180deg, rgba(255, 254, 250, .96), rgba(247, 243, 235, .9));
  box-shadow: 0 24px 72px rgba(43, 36, 27, .08);
  transition: transform 240ms ease, border-color 240ms ease, box-shadow 240ms ease;
}
.chapter-body .pull-quote:hover {
  transform: translateY(-3px); border-color: rgba(24, 95, 88, .26); box-shadow: 0 30px 82px rgba(43, 36, 27, .11);
}
.chapter-body .pull-quote::before {
  content: ""; position: absolute; top: clamp(24px, 4vw, 40px); left: 0; width: 4px;
  height: calc(100% - clamp(48px, 8vw, 80px)); border-radius: 99px; background: var(--accent);
}
.chapter-body .pull-quote p {
  max-width: 980px; margin: 0; color: var(--ink); font-family: var(--serif);
  font-size: clamp(2.25rem, 4vw, 4rem); font-weight: 700; line-height: 1.08; text-align: justify; overflow-wrap: anywhere;
}
.chapter-body .compact-quote p { font-size: clamp(2rem, 3.5vw, 3.5rem); }

.flow-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 48px; }
.flow-card {
  min-width: 0; padding: 28px 24px; border: 1px solid rgba(212, 202, 190, .72); border-radius: 8px;
  background: var(--paper); box-shadow: 0 18px 52px rgba(43, 36, 27, .06);
  transition: transform 240ms cubic-bezier(.22, 1, .36, 1), border-color 220ms ease, box-shadow 240ms ease, background-color 220ms ease;
}
.flow-card:hover {
  transform: translateY(-7px); border-color: rgba(24, 95, 88, .3); background: #fff;
  box-shadow: 0 26px 66px rgba(43, 36, 27, .11);
}
.flow-card:hover span { color: #0f4944; }
.flow-card span { color: var(--accent); font-size: .68rem; font-weight: 850; letter-spacing: .18em; }
.flow-card h3, .timeline h3 { margin: 30px 0 0; color: var(--ink); font-size: 1.18rem; font-weight: 850; line-height: 1.18; }
.flow-card p, .timeline p { margin: 16px 0 0; color: var(--muted); font-size: .98rem; line-height: 1.68; text-align: justify; }

.timeline { position: relative; display: grid; gap: 18px; margin-top: 48px; padding: 12px 0 4px; }
.timeline::before {
  content: ""; position: absolute; top: 22px; bottom: 28px; left: 158px; width: 1px;
  background: linear-gradient(180deg, rgba(24,95,88,0), rgba(24,95,88,.38), rgba(24,95,88,0));
}
.timeline-item { position: relative; display: grid; grid-template-columns: 182px 1fr; gap: 34px; align-items: start; }
.timeline-item::before {
  content: ""; position: absolute; top: 22px; left: 152px; width: 13px; height: 13px;
  border: 3px solid #fffefa; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 1px rgba(24,95,88,.28), 0 10px 24px rgba(24,95,88,.18);
  transition: transform 220ms ease, box-shadow 220ms ease;
}
.timeline time {
  padding-top: 18px; padding-right: 42px; color: var(--accent); font-size: .78rem; font-weight: 850;
  letter-spacing: .08em; line-height: 1.25; text-align: right; text-transform: uppercase; white-space: nowrap;
}
.timeline-item > div {
  min-height: 104px; padding: 24px 26px; border: 1px solid rgba(212, 202, 190, .72); border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,254,250,.98), rgba(247,243,235,.82));
  box-shadow: 0 18px 52px rgba(43,36,27,.06);
  transition: transform 240ms cubic-bezier(.22, 1, .36, 1), border-color 220ms ease, box-shadow 240ms ease;
}
.timeline-item:hover::before { transform: scale(1.18); box-shadow: 0 0 0 5px rgba(24,95,88,.1), 0 12px 26px rgba(24,95,88,.22); }
.timeline-item:hover > div {
  transform: translateX(5px); border-color: rgba(24,95,88,.28); box-shadow: 0 24px 62px rgba(43,36,27,.1);
}
.timeline-item > div h3 { margin-top: 0; }

.video-review {
  position: relative; overflow: hidden; padding: clamp(30px, 4vw, 46px) clamp(30px, 4vw, 52px);
  border: 1px solid rgba(24,95,88,.2); border-radius: 9px;
  background: linear-gradient(135deg, rgba(24,95,88,.075), rgba(255,254,250,.98) 62%);
  box-shadow: var(--shadow-soft);
}
.video-review::before { content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 4px; background: var(--accent); }
.video-review-label { margin: 0 0 20px; color: var(--accent); font-size: .75rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.video-review > p:not(.video-review-label) { max-width: 900px; margin: 14px 0 0; color: #332f29; font-family: var(--serif); font-size: 1.08rem; line-height: 1.72; }
.video-review a { display: inline-flex; margin-top: 22px; padding: 10px 14px; border: 1px solid rgba(24,95,88,.22); border-radius: 6px; color: var(--accent); background: rgba(255,254,250,.8); font-size: .78rem; font-weight: 780; transition: border-color 180ms ease, background-color 180ms ease, transform 180ms ease; }
.video-review a:hover { border-color: rgba(24,95,88,.42); background: #fffefa; transform: translateY(-1px); }
.chapter-body .video-review { margin: 46px 0; }
.chapter-body .video-review-label { margin: 0 0 20px; color: var(--accent); font-family: var(--sans); font-size: .75rem; font-weight: 850; line-height: 1.2; letter-spacing: .13em; text-align: left; text-transform: uppercase; }
.chapter-body .video-review > p:not(.video-review-label) { margin: 14px 0 0; font-size: 1.08rem; line-height: 1.72; text-align: left; }
.volume-two .chapter-body .video-review > p:not(.video-review-label) { text-align: justify; text-justify: inter-word; }

.final-page {
  display: flex; align-items: center; justify-content: center; min-height: 82vh; margin: 54px calc(clamp(30px, 4vw, 58px) * -1) 0;
  padding: clamp(50px, 9vw, 110px); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #f7f4ed;
}
.final-page p {
  max-width: 920px; margin: 0; color: var(--ink); font-family: var(--serif); font-size: clamp(2.25rem, 4vw, 4rem);
  font-weight: 700; line-height: 1.08; text-align: center; text-transform: uppercase; overflow-wrap: anywhere;
}

/* Apêndice: guia compacto, visualmente distinto dos capítulos principais. */
.pocket-guide {
  margin: clamp(68px, 9vw, 112px) auto 0; padding: clamp(34px, 6vw, 72px);
  border: 1px solid rgba(212, 202, 190, .82); border-radius: 10px;
  background: linear-gradient(155deg, rgba(255,254,250,.99), rgba(243,239,230,.72));
  box-shadow: 0 32px 90px rgba(43,36,27,.09);
}
.pocket-guide-header { max-width: 760px; margin: 0 auto; text-align: center; }
.appendix-label {
  display: inline-block; margin: 0 0 28px; padding: 7px 12px; border: 1px solid rgba(24,95,88,.22);
  border-radius: 999px; color: var(--accent); font-size: .66rem; font-weight: 850; letter-spacing: .2em;
  line-height: 1; text-transform: uppercase;
}
.pocket-guide-label {
  margin: 0 0 10px; color: var(--gold); font-size: .74rem; font-weight: 850;
  letter-spacing: .24em; line-height: 1.2; text-transform: uppercase;
}
.pocket-guide h3 {
  margin: 0; color: var(--ink); font-family: var(--serif); font-size: clamp(2.1rem, 4.2vw, 3.8rem);
  line-height: 1.04; text-transform: uppercase;
}
.pocket-guide-intro {
  max-width: 610px; margin: 24px auto 0; color: var(--muted); font-family: var(--serif);
  font-size: 1.04rem; line-height: 1.7;
}
.pocket-guide-subtitle { margin: 18px 0 0; color: var(--gold); font-size: .72rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.pocket-guide-groups { margin-top: clamp(52px, 7vw, 82px); border-top: 1px solid var(--line); }
.pocket-group {
  display: grid; grid-template-columns: minmax(170px, .68fr) minmax(0, 1.5fr); gap: clamp(28px, 5vw, 70px);
  padding: clamp(36px, 5vw, 58px) 0; border-bottom: 1px solid var(--line);
}
.pocket-group h4 {
  margin: 2px 0 0; color: var(--accent); font-size: .75rem; font-weight: 850;
  letter-spacing: .13em; line-height: 1.4; text-transform: uppercase;
}
.pocket-checklist { display: grid; gap: 17px; margin: 0; padding: 0; list-style: none; }
.pocket-checklist li, .question-prompt {
  display: grid; grid-template-columns: 17px 1fr; gap: 13px; align-items: start; margin: 0;
  color: #332f29; font-family: var(--serif); font-size: 1.04rem; line-height: 1.55;
}
.check-mark {
  width: 17px; height: 17px; margin-top: .2em; display: inline-grid; place-items: center;
  border-radius: 50%; color: #fff; background: var(--accent); font-family: var(--sans);
  font-size: .68rem; font-weight: 900; line-height: 1; box-shadow: 0 4px 12px rgba(24,95,88,.16);
}
.pocket-group-question { padding-bottom: 0; border-bottom: 0; }
.pocket-group-question > div { min-width: 0; }
.pocket-group-question .question-prompt { grid-column: 2; }
.pocket-group-question blockquote {
  grid-column: 2; margin: 26px 0 0; padding: 30px clamp(24px, 5vw, 48px); border: 0; border-left: 3px solid var(--accent);
  background: rgba(24,95,88,.055);
}
.pocket-group-question blockquote p {
  margin: 0; color: var(--ink); font-family: var(--serif); font-size: clamp(1.65rem, 3vw, 2.55rem);
  font-weight: 700; line-height: 1.2;
}
.volume-one #grande-ideia > .final-page {
  min-height: 42vh;
  margin-top: 34px;
  padding-top: clamp(36px, 5vw, 60px);
  padding-bottom: clamp(36px, 5vw, 60px);
}
.volume-one #apendice { margin-top: clamp(34px, 4vw, 52px); padding-top: clamp(26px, 3.5vw, 44px); padding-bottom: clamp(26px, 3.5vw, 44px); scroll-margin-top: 96px; }
.volume-one #apendice .appendix-label { margin-bottom: 18px; }
.volume-one #apendice .pocket-guide-subtitle { margin-top: 14px; font-size: .9rem; line-height: 1.35; }
.volume-one #apendice .pocket-guide-intro { margin-top: 16px; }
.volume-one #apendice .pocket-guide-groups { margin-top: clamp(20px, 2.4vw, 30px); }
.volume-one #apendice .pocket-group { padding: clamp(22px, 2.5vw, 32px) 0; }
.volume-one #apendice .pocket-checklist { gap: 11px; }
.volume-one #apendice .pocket-group-question blockquote { margin-top: 14px; padding-top: 24px; padding-bottom: 24px; }
.volume-one #apendice + .next-meeting { padding-top: clamp(34px, 4vw, 48px); }
.volume-two #apendice { margin-top: clamp(34px, 4vw, 52px); padding-top: clamp(26px, 3.5vw, 44px); padding-bottom: clamp(26px, 3.5vw, 44px); scroll-margin-top: 96px; }
.volume-two #apendice .appendix-label { margin-bottom: 18px; }
.volume-two #apendice .pocket-guide-intro { margin-top: 16px; }
.volume-two #apendice .pocket-guide-groups { margin-top: clamp(20px, 2.4vw, 30px); }
.volume-two #apendice .pocket-group { padding: clamp(22px, 2.5vw, 32px) 0; }
.volume-two #apendice .pocket-group:first-child { padding-top: 14px; padding-bottom: 14px; }
.volume-two #apendice .pocket-group:first-child .operational-checklist li { padding-top: 10px; padding-bottom: 10px; }
.volume-two #apendice .operational-checklist { gap: 0; }
.volume-two #apendice + .next-meeting { padding-top: clamp(34px, 4vw, 48px); }
.next-meeting { padding: clamp(56px, 8vw, 96px) 0 20px; text-align: center; }
.next-meeting h3 {
  margin: 0; color: var(--ink); font-family: var(--serif); font-size: clamp(1.9rem, 3.4vw, 3.2rem);
  line-height: 1.08; text-transform: uppercase;
}
.next-meeting p:not(.chapter-kicker) {
  max-width: 900px; margin: 18px auto 0; color: #332f29; font-family: var(--serif);
  font-size: 1.13rem; line-height: 1.8; text-align: justify;
}
.back-to-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 40; width: 44px; height: 44px; border: 1px solid var(--line);
  border-radius: 50%; color: var(--ink); background: rgba(255,254,250,.92); font-size: 1.2rem; cursor: pointer;
  opacity: 0; pointer-events: none; transform: translateY(8px); transition: 180ms ease; box-shadow: 0 10px 28px rgba(43,36,27,.12);
}
.back-to-top.is-visible { opacity: 1; pointer-events: auto; transform: none; }

/* Volume 2: elementos editoriais ligados à preparação da audiência. */
.volume-two .hero {
  background:
    radial-gradient(circle at 78% 28%, rgba(24,95,88,.075), transparent 26%),
    linear-gradient(180deg, #fffefa, #faf8f3);
}
.volume-two .hero::after {
  content: ""; position: absolute; right: clamp(30px, 8vw, 120px); bottom: -80px;
  width: 260px; height: 260px; border: 1px solid rgba(24,95,88,.1); border-radius: 50%;
  box-shadow: 0 0 0 55px rgba(24,95,88,.025), 0 0 0 110px rgba(24,95,88,.015);
}
.inset-question {
  margin: 44px 0; padding: 30px clamp(24px, 4vw, 42px); border: 1px solid rgba(24,95,88,.2);
  border-radius: 8px; background: rgba(24,95,88,.045);
}
.inset-question span {
  display: block; margin-bottom: 13px; color: var(--accent); font-size: .68rem; font-weight: 850;
  letter-spacing: .16em; text-transform: uppercase;
}
.inset-question p { margin: 0; color: var(--ink); font-family: var(--serif); font-size: clamp(1.45rem, 2.5vw, 2.15rem); line-height: 1.28; }
.observation-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 36px 0 44px; }
.observation-grid div {
  min-height: 132px; padding: 22px; border: 1px solid var(--line); border-radius: 7px;
  background: linear-gradient(180deg, #fffefa, #f9f6ef);
}
.observation-grid span { color: var(--accent); font-size: .65rem; font-weight: 850; letter-spacing: .14em; }
.observation-grid p { margin: 28px 0 0; color: var(--ink); font-family: var(--sans); font-size: .92rem; font-weight: 720; line-height: 1.4; text-align: left; }
.time-marker {
  display: flex; align-items: center; gap: 16px; margin: 52px 0 34px; padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.time-marker time { color: var(--accent); font-family: var(--serif); font-size: 2rem; font-weight: 700; }
.time-marker span { color: var(--muted); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.time-marker-end { margin-top: 54px; padding: 18px 20px; border: 1px solid rgba(24,95,88,.16); border-radius: 7px; background: rgba(24,95,88,.04); }
.system-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 32px 0 38px; }
.system-strip span {
  display: grid; place-items: center; min-height: 76px; border: 1px solid rgba(24,95,88,.22); border-radius: 7px;
  color: var(--accent); background: rgba(24,95,88,.045); font-size: .82rem; font-weight: 850; letter-spacing: .12em;
}
.room-models { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 34px 0 42px; }
.room-models section {
  min-height: 210px; padding: 27px; border: 1px solid var(--line); border-radius: 8px;
  background: linear-gradient(160deg, #fffefa, #f7f3eb); outline: none;
  transition: border-color 220ms ease, box-shadow 240ms ease, transform 240ms cubic-bezier(.22, 1, .36, 1);
}
.room-models section:hover, .room-models section:focus {
  transform: translateY(-3px); border-color: rgba(24,95,88,.3); box-shadow: 0 24px 54px rgba(43,36,27,.09);
}
.room-models section:focus-visible { box-shadow: 0 0 0 3px rgba(24,95,88,.13), 0 24px 54px rgba(43,36,27,.09); }
.room-models span {
  color: var(--accent); font-size: .67rem; font-weight: 850; letter-spacing: .15em; text-transform: uppercase;
}
.room-models h4 {
  margin: 32px 0 13px; color: var(--ink); font-family: var(--serif); font-size: 1.25rem; line-height: 1.25;
}
.room-models p { margin: 0; color: var(--muted); font-family: var(--serif); font-size: .97rem; line-height: 1.62; text-align: left; }
.room-diagram {
  max-height: 0; margin-top: 0; padding-top: 0; overflow: hidden; opacity: 0; transform: translateY(8px);
  border-top: 1px solid transparent;
  transition: max-height 420ms cubic-bezier(.22, 1, .36, 1), margin-top 320ms ease, padding-top 320ms ease,
    opacity 240ms ease, transform 320ms ease, border-color 240ms ease;
}
.room-models section:hover .room-diagram, .room-models section:focus .room-diagram {
  max-height: 230px; margin-top: 26px; padding-top: 24px; opacity: 1; transform: none; border-top-color: var(--line);
}
.model-one-diagram { display: grid; grid-template-columns: 1fr auto 1fr; gap: 10px; align-items: center; }
.model-one-diagram i { color: var(--accent); font-size: 1.25rem; font-style: normal; }
.diagram-room {
  min-height: 76px; display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 12px 8px; border: 1px solid rgba(24,95,88,.2); border-radius: 6px; background: rgba(255,255,255,.72); text-align: center;
}
.diagram-room-active { color: #fff; border-color: var(--accent); background: var(--accent); }
.diagram-room strong { font-size: .75rem; letter-spacing: .06em; }
.diagram-room small { margin-top: 5px; color: var(--muted); font-size: .62rem; line-height: 1.25; }
.diagram-room-active small { color: rgba(255,255,255,.72); }
.model-two-diagram { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.model-two-diagram .diagram-room { min-height: 64px; }
.monitor-layout { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 32px 0 42px; }
.monitor-layout section { padding: 26px 28px; border-top: 3px solid var(--accent); background: rgba(24,95,88,.04); }
.monitor-layout span {
  display: block; padding-bottom: 16px; border-bottom: 1px solid rgba(24,95,88,.14); color: var(--accent);
  font-size: .7rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase;
}
.monitor-layout ul { display: grid; gap: 11px; margin: 20px 0 0; padding: 0; list-style: none; }
.monitor-layout li { position: relative; padding-left: 17px; color: #332f29; font-family: var(--serif); font-size: 1rem; line-height: 1.5; }
.monitor-layout li::before { content: ""; position: absolute; top: .65em; left: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.editorial-list { display: grid; gap: 12px; margin: 24px 0 34px; padding: 0; list-style: none; }
.editorial-list.two-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 28px; }
.editorial-list li { position: relative; padding-left: 20px; color: #332f29; font-family: var(--serif); font-size: 1.04rem; line-height: 1.58; }
.editorial-list li::before { content: ""; position: absolute; top: .68em; left: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.practice-note {
  margin: 32px 0; padding: 26px 28px; border-left: 3px solid var(--gold); background: rgba(159,122,51,.06);
}
.practice-note strong { color: var(--gold); font-size: .74rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.practice-note p { margin: 10px 0 0; }
.operational-checklist {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 34px;
  margin: 38px 0 48px; padding: 8px 0; border-top: 1px solid var(--line); list-style: none;
}
.operational-checklist li {
  display: grid; grid-template-columns: 20px 1fr; gap: 13px; align-items: start; padding: 17px 0;
  border-bottom: 1px solid var(--line); color: #332f29; font-family: var(--serif); font-size: 1rem; line-height: 1.45;
}
.operational-checklist li > span { width: 17px; height: 17px; margin-top: .2em; border: 1.5px solid rgba(24,95,88,.72); border-radius: 2px; background: #fff; }
.volume-two-guide .operational-checklist { grid-template-columns: 1fr; width: 100%; margin: 0; padding: 0; border-top: 0; }
.volume-two-guide .operational-checklist li:first-child { padding-top: 0; }
.volume-two-guide .pocket-group:last-child { border-bottom: 0; }
.volume-two-finale { min-height: 42vh; margin-top: 34px; padding-top: clamp(36px, 5vw, 60px); padding-bottom: clamp(36px, 5vw, 60px); }
.volume-two-finale > div { display: grid; gap: 38px; }
.volume-two-finale p { max-width: 850px; font-size: clamp(2rem, 3.6vw, 3.55rem); text-transform: none; }
.volume-two-finale p + p { color: var(--accent); }
.volume-two-finale p span { display: block; margin-bottom: 8px; color: var(--muted); font-family: var(--sans); font-size: .7rem; font-weight: 850; letter-spacing: .17em; text-transform: uppercase; }
.chapter-body-closing { margin-top: clamp(48px, 7vw, 82px); }
.volume-two .chapter-body-closing { margin-top: clamp(28px, 4vw, 44px); }

/* Volume 3: um mapa visual para navegar pela construção da ata. */
.volume-three .hero {
  background:
    linear-gradient(90deg, rgba(24,95,88,.035) 1px, transparent 1px),
    linear-gradient(rgba(24,95,88,.028) 1px, transparent 1px),
    var(--paper);
  background-size: 68px 68px;
}
.volume-three .hero::after {
  content: "#"; position: absolute; right: clamp(28px, 9vw, 130px); bottom: -42px; color: rgba(24,95,88,.055);
  font-family: var(--serif); font-size: clamp(13rem, 25vw, 24rem); font-weight: 700; line-height: 1;
}
.navigation-quote { background: linear-gradient(135deg, rgba(24,95,88,.08), rgba(159,122,51,.06)) !important; }
.role-shift {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 18px; margin: 46px 0;
}
.role-shift div { min-height: 150px; display: flex; flex-direction: column; justify-content: center; padding: 28px; border: 1px solid var(--line); border-radius: 8px; background: #faf8f3; }
.role-shift div > span { color: var(--muted); font-size: .67rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.role-shift strong { margin-top: 12px; color: var(--ink); font-family: var(--serif); font-size: 1.4rem; line-height: 1.2; }
.role-shift > i { color: var(--accent); font-size: 1.5rem; font-style: normal; }
.role-shift .role-shift-active { color: #fff; border-color: var(--accent); background: var(--accent); box-shadow: 0 20px 45px rgba(24,95,88,.16); }
.role-shift .role-shift-active span, .role-shift .role-shift-active strong { color: #fff; }
.ata-methods { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 42px 0; }
.ata-methods section { min-height: 210px; padding: 25px; border: 1px solid var(--line); border-radius: 8px; background: linear-gradient(160deg, #fffefa, #f7f3eb); }
.ata-methods section > span { color: var(--accent); font-size: .67rem; font-weight: 850; letter-spacing: .15em; }
.ata-methods h3 { margin: 48px 0 12px; font-size: 1.25rem; }
.ata-methods p { margin: 0; color: var(--muted); font-family: var(--sans); font-size: .82rem; line-height: 1.55; text-align: left; }
.method-combination {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 11px; margin: 42px 0 8px; padding: 24px;
  border: 1px solid rgba(24,95,88,.16); border-radius: 8px; background: rgba(24,95,88,.04);
}
.method-combination span, .method-combination strong { padding: 8px 11px; border-radius: 5px; background: #fff; font-size: .7rem; font-weight: 800; }
.method-combination b { color: var(--muted-soft); }.method-combination i { margin: 0 5px; color: var(--accent); font-style: normal; }.method-combination strong { color: #fff; background: var(--accent); }
.authorship-note { margin: 38px 0 4px; padding: 28px 30px; border: 1px solid rgba(24,95,88,.22); border-radius: 8px; background: rgba(24,95,88,.045); }
.authorship-note > span { color: var(--accent); font-size: .68rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.authorship-note p { margin: 16px 0 0; color: var(--ink); font-family: var(--serif); font-size: 1.15rem; font-weight: 700; line-height: 1.55; text-align: left; }
.autotext-demo {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 14px; margin: 46px 0;
  padding: clamp(28px, 5vw, 48px); border: 1px solid var(--line); border-radius: 8px; background: #f7f4ed;
}
.autotext-demo kbd { padding: 10px 14px; border: 1px solid var(--line-strong); border-bottom-width: 3px; border-radius: 6px; color: var(--ink); background: #fff; font-family: var(--sans); font-size: .86rem; font-weight: 800; box-shadow: 0 7px 16px rgba(43,36,27,.06); }
.autotext-demo b { color: var(--muted-soft); }.autotext-demo i { color: var(--accent); font-size: 1.3rem; font-style: normal; }.autotext-demo span { color: var(--accent); font-family: var(--serif); font-size: 1.12rem; font-weight: 700; }
.structured-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 12px; margin: 46px 0; }
.structured-flow div { min-height: 132px; display: flex; flex-direction: column; justify-content: center; padding: 21px; border: 1px solid var(--line); border-radius: 7px; background: #faf8f3; }
.structured-flow div > span { color: var(--accent); font-size: .62rem; font-weight: 850; letter-spacing: .12em; }.structured-flow strong { margin-top: 18px; font-family: var(--serif); font-size: 1.05rem; }.structured-flow small { margin-top: 6px; color: var(--muted); font-size: .67rem; line-height: 1.35; }.structured-flow > i { color: var(--accent); font-style: normal; }
.record-comparison { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 40px 0 46px; }
.record-comparison section { padding: 28px; border: 1px solid var(--line); border-radius: 8px; background: linear-gradient(160deg, #fffefa, #f7f3eb); }
.record-comparison section:last-child { border-color: rgba(24,95,88,.25); background: rgba(24,95,88,.045); }
.record-comparison section > span { display: block; padding-bottom: 18px; border-bottom: 1px solid var(--line); color: var(--accent); font-size: .7rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.record-comparison ul { display: grid; gap: 14px; margin: 22px 0 0; padding: 0; list-style: none; }
.record-comparison li { position: relative; padding-left: 18px; color: #332f29; font-family: var(--serif); font-size: .96rem; line-height: 1.5; }
.record-comparison li::before { content: ""; position: absolute; top: .65em; left: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.learning-steps { display: grid; gap: 0; margin: 34px 0 46px; padding: 0; border-top: 1px solid var(--line); list-style: none; counter-reset: none; }
.learning-steps li { display: grid; grid-template-columns: 38px 1fr; gap: 16px; align-items: center; padding: 19px 0; border-bottom: 1px solid var(--line); }
.learning-steps li > span { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid rgba(24,95,88,.3); border-radius: 50%; color: var(--accent); font-size: .68rem; font-weight: 850; }
.learning-steps p { margin: 0; text-align: left; }
.tool-roles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 36px 0 46px; }
.tool-roles div { min-height: 145px; padding: 24px; border-top: 3px solid var(--accent); background: rgba(24,95,88,.04); }
.tool-roles span { color: var(--accent); font-size: .68rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.tool-roles p { margin: 34px 0 0; color: var(--ink); font-size: 1rem; font-weight: 700; line-height: 1.4; text-align: left; }
.decision-questions { display: grid; gap: 10px; margin: 32px 0 44px; }
.decision-questions p { display: grid; grid-template-columns: 38px 1fr; gap: 16px; align-items: center; margin: 0; padding: 18px 20px; border: 1px solid var(--line); border-radius: 7px; background: #faf8f3; text-align: left; }
.decision-questions span { color: var(--accent); font-family: var(--sans); font-size: .66rem; font-weight: 850; letter-spacing: .1em; }
.agreement-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 36px 0 44px; border-top: 1px solid var(--line); }
.agreement-fields span { position: relative; padding: 19px 18px 19px 34px; border-bottom: 1px solid var(--line); color: #332f29; font-family: var(--serif); font-size: 1rem; }
.agreement-fields span::before { content: ""; position: absolute; top: 50%; left: 8px; width: 10px; height: 10px; border: 1px solid rgba(24,95,88,.48); border-radius: 2px; transform: translateY(-50%); }
.system-capture { margin: 42px 0 48px; }
.capture-frame { overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: #fff; box-shadow: 0 24px 60px rgba(43,36,27,.11); }
.capture-frame img { display: block; width: 100%; height: auto; }
.system-capture figcaption { margin-top: 14px; color: var(--muted); font-size: .74rem; line-height: 1.55; }
.system-capture figcaption span { margin-right: 8px; color: var(--accent); font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.recalculation-cases { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 40px 0 50px; }
.recalculation-cases section { padding: 28px; border: 1px solid var(--line); border-radius: 8px; background: linear-gradient(160deg, #fffefa, #f7f3eb); }
.recalculation-cases section > span { color: var(--accent); font-size: .68rem; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.recalculation-cases h4 { margin: 32px 0 16px; color: var(--ink); font-family: var(--serif); font-size: 1.28rem; line-height: 1.25; }
.recalculation-cases p { margin: 12px 0 0; color: var(--muted); font-size: .96rem; line-height: 1.65; text-align: left; }
.parcel-actions { display: grid; gap: 0; margin: 32px 0 46px; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.parcel-actions li { display: grid; grid-template-columns: minmax(210px, .8fr) 1fr; gap: 28px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.parcel-actions strong { color: var(--ink); font-family: var(--serif); font-size: .96rem; line-height: 1.45; }
.parcel-actions span { color: var(--muted); font-family: var(--serif); font-size: .94rem; line-height: 1.5; }
.agreement-integration-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 12px; margin: 42px 0 48px; }
.agreement-integration-flow section { min-height: 170px; display: flex; flex-direction: column; justify-content: center; padding: 24px; border: 1px solid var(--line); border-radius: 8px; background: linear-gradient(160deg, #fffefa, #f7f3eb); }
.agreement-integration-flow section:last-of-type { color: #fff; border-color: var(--accent); background: var(--accent); box-shadow: 0 18px 40px rgba(24,95,88,.16); }
.agreement-integration-flow section > span { color: var(--accent); font-size: .63rem; font-weight: 850; letter-spacing: .14em; }
.agreement-integration-flow section:last-of-type > span { color: rgba(255,255,255,.66); }
.agreement-integration-flow strong { margin-top: 22px; font-family: var(--serif); font-size: 1.02rem; line-height: 1.3; }
.agreement-integration-flow small { margin-top: 9px; color: var(--muted); font-size: .69rem; line-height: 1.45; }
.agreement-integration-flow section:last-of-type small { color: rgba(255,255,255,.72); }
.agreement-integration-flow > i { color: var(--accent); font-size: 1.15rem; font-style: normal; }
.agreement-principle { border-left-color: var(--accent); background: rgba(24,95,88,.055); }
.agreement-principle strong { color: var(--accent); }
.working-methods { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; margin: 42px 0; }
.working-methods div { min-height: 92px; display: grid; place-items: center; padding: 15px; border: 1px solid var(--line); border-radius: 7px; background: #faf8f3; text-align: center; }
.working-methods div span { color: var(--muted); font-size: .72rem; font-weight: 720; line-height: 1.35; }.working-methods > i { grid-column: 1 / -1; color: var(--accent); font-size: 1.35rem; font-style: normal; text-align: center; }.working-methods > strong { grid-column: 1 / -1; justify-self: center; padding: 14px 24px; border-radius: 7px; color: #fff; background: var(--accent); font-family: var(--serif); }
.system-purposes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 34px 0 42px; padding: 0; list-style: none; }
.system-purposes li { padding: 20px; border: 1px solid var(--line); border-radius: 7px; color: var(--ink); background: #faf8f3; font-family: var(--serif); font-size: 1.02rem; }
.service-principle > div { text-align: center; }.service-principle p { max-width: 850px; }.service-principle span { display: block; margin-top: 25px; color: var(--accent); font-size: .72rem; font-weight: 850; letter-spacing: .18em; text-transform: uppercase; }
.navigation-compass { position: relative; min-height: 310px; margin: 42px 0; border: 1px solid var(--line); border-radius: 50%; background: radial-gradient(circle, rgba(24,95,88,.08), transparent 47%); }
.navigation-compass strong { position: absolute; top: 50%; left: 50%; width: 150px; transform: translate(-50%,-50%); color: var(--accent); font-family: var(--serif); font-size: 1.15rem; line-height: 1.25; text-align: center; }
.navigation-compass span { position: absolute; color: var(--muted); font-size: .67rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }.navigation-compass span:nth-child(1) { top: 13%; left: 50%; transform: translateX(-50%); }.navigation-compass span:nth-child(2) { top: 50%; right: 7%; transform: translateY(-50%); }.navigation-compass span:nth-child(3) { bottom: 13%; left: 50%; transform: translateX(-50%); }
.volume-three-finale > div { text-align: center; }.volume-three-finale span { color: var(--accent); font-size: .7rem; font-weight: 850; letter-spacing: .18em; text-transform: uppercase; }.volume-three-finale p { margin-top: 25px; text-transform: none; }
.volume-three-finale { min-height: 42vh; margin-top: 34px; padding-top: clamp(36px, 5vw, 60px); padding-bottom: clamp(36px, 5vw, 60px); }
.volume-three-finale p.full-principle { max-width: 980px; margin: 0; font-size: clamp(1.55rem, 2.65vw, 2.6rem); line-height: 1.3; text-transform: uppercase; }
.volume-three .toc a { padding-top: 5px; padding-bottom: 5px; font-size: .84rem; }
.volume-three .toc-title { margin-bottom: 10px; }
.quick-guide {
  margin: clamp(70px, 9vw, 112px) auto 0; padding: clamp(34px, 6vw, 72px);
  border: 1px solid rgba(212,202,190,.82); border-radius: 10px;
  background: linear-gradient(155deg, rgba(255,254,250,.99), rgba(243,239,230,.72));
  box-shadow: 0 32px 90px rgba(43,36,27,.09);
}
.quick-guide-header { max-width: 780px; margin: 0 auto; text-align: center; }
.quick-guide-label { margin: 0 0 10px; color: var(--gold); font-size: .74rem; font-weight: 850; letter-spacing: .22em; text-transform: uppercase; }
.quick-guide-header h3 { margin: 0; color: var(--ink); font-family: var(--serif); font-size: clamp(2.2rem, 4.5vw, 4rem); line-height: 1.04; text-transform: uppercase; }
.quick-guide-header > p:last-child { max-width: 610px; margin: 24px auto 0; color: var(--muted); font-family: var(--serif); font-size: 1.04rem; line-height: 1.7; }
.quick-guide-section { padding: clamp(46px, 6vw, 68px) 0; border-top: 1px solid var(--line); }
.quick-guide-section:first-of-type { margin-top: clamp(52px, 7vw, 82px); }
.volume-three #apendice-respostas { margin-top: clamp(24px, 3vw, 36px); }
.volume-three #apendice-respostas,
.volume-four #apendice-imprevistos { padding-top: clamp(26px, 3.5vw, 44px); padding-bottom: clamp(26px, 3.5vw, 44px); scroll-margin-top: 96px; }
.volume-four #apendice-imprevistos { margin-top: clamp(34px, 4vw, 52px); }
:is(.volume-three #apendice-respostas, .volume-four #apendice-imprevistos) .quick-guide-header > p:last-child { margin-top: 16px; }
:is(.volume-three #apendice-respostas, .volume-four #apendice-imprevistos) .quick-guide-section { padding: clamp(24px, 3vw, 36px) 0; }
:is(.volume-three #apendice-respostas, .volume-four #apendice-imprevistos) .quick-guide-section:first-of-type { margin-top: clamp(20px, 2.4vw, 30px); }
:is(.volume-three #apendice-respostas, .volume-four #apendice-imprevistos) .quick-section-heading { margin-bottom: 24px; }
:is(.volume-three #apendice-respostas, .volume-four #apendice-imprevistos) .quick-checklist { margin-top: 24px; }
.volume-three #apendice-respostas + .next-meeting { padding-top: clamp(34px, 4vw, 48px); }
.quick-section-heading { display: grid; grid-template-columns: 42px 1fr; gap: 18px; align-items: center; margin-bottom: 34px; }
.quick-section-heading > span { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid rgba(24,95,88,.28); border-radius: 50%; color: var(--accent); font-size: .66rem; font-weight: 850; }
.quick-section-heading h4 { margin: 0; color: var(--ink); font-family: var(--serif); font-size: clamp(1.45rem, 2.5vw, 2rem); line-height: 1.2; }
.quick-answer-table { border-top: 1px solid var(--line); }
.quick-answer-row { display: grid; grid-template-columns: minmax(220px, .85fr) 1.15fr; gap: 34px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.quick-answer-row span, .quick-answer-row p { margin: 0; color: #332f29; font-family: var(--serif); font-size: .96rem; line-height: 1.55; text-align: left; }
.quick-answer-row p { color: var(--muted); }
.quick-answer-head { padding: 12px 0; }.quick-answer-head strong { color: var(--accent); font-size: .66rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.quick-authorship-note { margin-top: 34px; }
.quick-checklist { margin-bottom: 0; }
.quick-guide-quote { margin: 36px 0 0; padding: 28px 32px; border: 0; border-left: 3px solid var(--accent); background: rgba(24,95,88,.055); }
.quick-guide-quote p { margin: 0; color: var(--ink); font-family: var(--serif); font-size: 1.35rem; font-weight: 700; line-height: 1.45; }
.pocket-answers { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.pocket-answers article { min-height: 152px; padding: 24px; border: 1px solid var(--line); border-radius: 7px; background: rgba(255,255,255,.58); }
.pocket-answers strong { color: var(--accent); font-size: .72rem; line-height: 1.4; }
.pocket-answers p { margin: 22px 0 0; color: var(--muted); font-size: .94rem; line-height: 1.55; text-align: left; }
.shortcut-answer { position: relative; outline: none; transition: border-color 220ms ease, box-shadow 220ms ease; }
.shortcut-answer:hover, .shortcut-answer:focus { border-color: rgba(24,95,88,.3); box-shadow: 0 18px 42px rgba(43,36,27,.08); }
.shortcut-answer:focus-visible { box-shadow: 0 0 0 3px rgba(24,95,88,.13), 0 18px 42px rgba(43,36,27,.08); }
.shortcut-hint { display: inline-block; margin-top: 18px; color: var(--accent); font-size: .62rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.shortcut-balloon {
  position: relative; max-height: 0; margin-top: 0; padding: 0 18px; overflow: hidden; opacity: 0; transform: translateY(7px);
  border-radius: 7px; background: var(--ink); transition: max-height 420ms cubic-bezier(.22,1,.36,1), margin-top 300ms ease,
    padding 300ms ease, opacity 220ms ease, transform 300ms ease;
}
.shortcut-balloon::before { content: ""; position: absolute; top: -7px; left: 24px; width: 14px; height: 14px; background: var(--ink); transform: rotate(45deg); }
.shortcut-answer:hover .shortcut-balloon, .shortcut-answer:focus .shortcut-balloon { max-height: 300px; margin-top: 19px; padding: 18px; overflow: visible; opacity: 1; transform: none; }
.shortcut-balloon > div { display: grid; grid-template-columns: minmax(64px, auto) 1fr; gap: 13px; align-items: start; }
.shortcut-balloon > div + div { margin-top: 14px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.12); }
.shortcut-balloon kbd { width: fit-content; padding: 6px 8px; border: 1px solid rgba(255,255,255,.22); border-bottom-width: 2px; border-radius: 4px; color: #fff; background: rgba(255,255,255,.08); font-family: var(--sans); font-size: .65rem; font-weight: 800; white-space: nowrap; }
.shortcut-balloon p { margin: 0; color: rgba(255,255,255,.72); font-size: .76rem; line-height: 1.5; }
.local-notes > p { margin-bottom: 32px; }
.local-note-fields { display: grid; gap: 24px; }
.local-note-fields div { padding: 20px 22px; border: 1px solid var(--line); border-radius: 7px; background: rgba(255,255,255,.52); }
.local-note-fields label { display: block; margin-bottom: 14px; color: var(--accent); font-size: .68rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.local-note-fields textarea {
  width: 100%; min-height: 92px; resize: vertical; padding: 14px 15px; border: 1px solid var(--line); border-radius: 6px;
  color: var(--ink); background: rgba(255,254,250,.78); font-family: var(--serif); font-size: 1rem; line-height: 1.55;
  transition: border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}
.local-note-fields textarea::placeholder { color: var(--muted-soft); }
.local-note-fields textarea:focus { outline: none; border-color: rgba(24,95,88,.48); background: #fff; box-shadow: 0 0 0 3px rgba(24,95,88,.09); }
.notes-status { margin: 18px 0 0; color: var(--muted-soft); font-size: .72rem; font-style: italic; text-align: right; }
.local-notes-inline { margin-top: 42px; padding-top: 34px; border-top: 1px solid var(--line); }
.local-notes-inline > p:first-child { margin: 0 0 28px; color: var(--muted); font-family: var(--serif); font-size: 1rem; line-height: 1.65; }
.final-recording-principle p { letter-spacing: .02em; }

/* Volume 4: serenidade para concluir o fluxo e atravessar o inesperado. */
.volume-four .hero {
  background:
    radial-gradient(circle at 50% 118%, rgba(24,95,88,.11), transparent 34%),
    linear-gradient(180deg, #fffefa, #f7f4ed);
}
.volume-four .hero::before,
.volume-four .hero::after {
  content: ""; position: absolute; left: 50%; border: 1px solid rgba(24,95,88,.09); border-radius: 50%;
  transform: translateX(-50%); pointer-events: none;
}
.volume-four .hero::before { bottom: -330px; width: 620px; height: 620px; }
.volume-four .hero::after { bottom: -235px; width: 430px; height: 430px; }
.volume-four .hero h1 { max-width: min(100%, 1680px); margin-right: auto; margin-left: auto; font-size: clamp(1.8rem, 3.4vw, 3.95rem); white-space: normal; }
.volume-four .hero-copy { max-width: 920px; }
.volume-four .toc a { padding-top: 6px; padding-bottom: 6px; font-size: .86rem; }
.volume-four .volume-menu { display: inline-flex; align-items: center; gap: 12px; }
.volume-four .volume-menu-trigger.brand::before { display: none; }
.volume-four .volume-cover-icon {
  display: block; flex: 0 0 auto; width: 28px; height: 32px; border: 1px solid rgba(24,95,88,.28); border-radius: 6px;
  background: linear-gradient(90deg, var(--accent) 0 4px, transparent 4px 10px, rgba(24,95,88,.58) 10px 14px, transparent 14px 20px, rgba(24,95,88,.28) 20px 24px) center / 24px 18px no-repeat;
  transition: border-color 160ms ease, background-color 160ms ease, transform 160ms ease;
}
.volume-four .volume-cover-icon:hover { border-color: rgba(24,95,88,.52); background-color: rgba(24,95,88,.05); transform: translateY(-1px); }
.volume-four .toc-part-label {
  margin: 5px 0 1px; color: var(--accent); font-size: .58rem; font-weight: 850;
  line-height: 1.1; letter-spacing: .14em; text-transform: uppercase;
}
.unpredictable-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin: 42px 0;
  overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: var(--line);
}
.unpredictable-grid span {
  min-height: 112px; display: flex; align-items: flex-end; padding: 24px; color: var(--ink); background: #faf8f3;
  font-family: var(--serif); font-size: 1.05rem; font-weight: 700; line-height: 1.45;
}
.calm-quote { background: linear-gradient(145deg, rgba(24,95,88,.1), rgba(255,254,250,.82)) !important; }
.part-divider { min-height: 48vh; display: flex; flex-direction: column; align-items: center; justify-content: center; margin: clamp(70px, 10vw, 130px) 0; padding: clamp(55px, 8vw, 90px) 30px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: center; }
.part-divider > span { color: var(--accent); font-size: .69rem; font-weight: 850; letter-spacing: .2em; text-transform: uppercase; }
.part-divider h2 { max-width: 850px; margin: 24px 0 0; color: var(--ink); font-family: var(--serif); font-size: clamp(2.8rem, 6vw, 5.6rem); line-height: 1; text-transform: uppercase; }
.part-divider p { max-width: 610px; margin: 28px auto 0; color: var(--muted); font-family: var(--serif); font-size: 1.03rem; line-height: 1.7; }
.part-divider-flow { min-height: 0; margin: 0 0 20px; padding: 34px 30px; }
.part-divider-flow h2 { margin-top: 16px; font-size: clamp(2.25rem, 4.5vw, 4rem); }
.part-divider-flow p { margin-top: 16px; }
.part-divider-reality { min-height: 0; margin: 0 0 20px; padding: 34px 30px; color: #fff; border: 0; background: linear-gradient(145deg, #263431, #182320); }
.part-divider-reality > span { color: #a9d0ca; }
.part-divider-reality h2 { margin-top: 16px; color: #fff; font-size: clamp(2.25rem, 4.5vw, 4rem); }
.part-divider-reality p { margin-top: 16px; color: rgba(255,255,255,.7); }
.closing-flow { position: relative; display: grid; gap: 0; margin: 42px 0 48px; padding: 0; list-style: none; }
.closing-flow::before { content: ""; position: absolute; top: 25px; bottom: 25px; left: 22px; width: 1px; background: rgba(24,95,88,.22); }
.closing-flow li { position: relative; display: grid; grid-template-columns: 46px 1fr; gap: 20px; align-items: center; padding: 15px 0; }
.closing-flow span { z-index: 1; width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--accent); font-size: .65rem; font-weight: 850; }
.closing-flow p { margin: 0; text-align: left; }
.closing-flow small { display: block; margin-top: 7px; color: var(--accent); font-family: var(--sans); font-size: .66rem; font-weight: 800; letter-spacing: .04em; }
.closing-flow small a { color: var(--accent); text-decoration-color: rgba(24,95,88,.3); text-underline-offset: 3px; transition: color 180ms ease, text-decoration-color 180ms ease; }
.closing-flow small a:hover, .closing-flow small a:focus-visible { color: #0c4540; text-decoration-color: currentColor; }
.flow-appendix { margin: 0; padding: clamp(34px, 6vw, 70px); border: 1px solid var(--line); border-radius: 10px; background: linear-gradient(155deg, #fffefa, #f3efe6); }
.flow-appendix-header { max-width: 780px; margin: 0 auto clamp(55px, 8vw, 90px); text-align: center; }
.flow-appendix-header h2 { margin: 12px 0 0; color: var(--ink); font-family: var(--serif); font-size: clamp(2.2rem, 4.6vw, 4.2rem); line-height: 1.04; text-transform: uppercase; }
.flow-appendix-header > p:last-child { max-width: 630px; margin: 24px auto 0; color: var(--muted); font-family: var(--serif); font-size: 1.04rem; line-height: 1.7; text-align: justify; hyphens: auto; }
.flow-reference { scroll-margin-top: 24px; display: grid; grid-template-columns: minmax(210px, .58fr) minmax(0, 1.42fr); gap: clamp(28px, 5vw, 62px); padding: clamp(46px, 7vw, 76px) 0; border-top: 1px solid var(--line); }
.volume-four #apendice-fluxo { padding-top: clamp(26px, 3.5vw, 44px); padding-bottom: clamp(26px, 3.5vw, 44px); scroll-margin-top: 96px; }
.volume-four #apendice-fluxo .flow-appendix-header { margin-bottom: clamp(30px, 4vw, 44px); }
.volume-four #apendice-fluxo .flow-reference { padding: clamp(30px, 4vw, 44px) 0; }
.flow-reference-copy > span { color: var(--accent); font-size: .67rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.flow-reference-copy h3 { margin: 22px 0 0; color: var(--ink); font-family: var(--serif); font-size: clamp(1.65rem, 3vw, 2.5rem); line-height: 1.1; }
.flow-reference-copy p { margin: 22px 0 0; color: var(--muted); font-family: var(--serif); font-size: .98rem; line-height: 1.65; text-align: justify; hyphens: auto; }
.flow-reference-copy a { display: inline-block; margin-top: 28px; color: var(--accent); font-size: .65rem; font-weight: 850; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.flow-screen-placeholder { margin: 0; }
.flow-screen-placeholder > div { aspect-ratio: 16 / 9; display: grid; place-content: center; gap: 10px; border: 1px dashed rgba(24,95,88,.34); border-radius: 8px; background: rgba(255,255,255,.65); text-align: center; }
.flow-screen-placeholder strong { color: var(--accent); font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; }
.flow-screen-placeholder span { color: var(--muted); font-family: var(--serif); font-size: 1rem; }
.flow-screen-placeholder figcaption { margin-top: 12px; color: var(--muted-soft); font-size: .7rem; line-height: 1.5; }
.flow-screen-capture { margin: 0; }
.flow-capture-frame { position: relative; max-width: 450px; margin: 0 auto; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: #fff; box-shadow: 0 22px 55px rgba(43,36,27,.12); }
.flow-capture-frame-compact, .flow-screen-capture-compact figcaption { max-width: 330px; }
.flow-capture-frame img { display: block; width: 100%; height: auto; }
.zoom-option-pointer { position: absolute; top: 60.5%; right: 9px; display: grid; justify-items: end; filter: drop-shadow(0 3px 5px rgba(0,0,0,.2)); pointer-events: none; }
.zoom-option-pointer b { padding: 4px 8px; border-radius: 4px; color: #fff; background: #d53b2f; font-size: .56rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.zoom-option-pointer i { margin-top: -7px; color: #d53b2f; font-family: Arial, sans-serif; font-size: clamp(3.4rem, 8vw, 5rem); font-style: normal; font-weight: 900; line-height: .8; -webkit-text-stroke: 1px #fff; }
.flow-screen-capture figcaption { max-width: 450px; margin: 13px auto 0; color: var(--muted); font-size: .72rem; line-height: 1.55; }
.flow-screen-capture figcaption > span { margin-right: 7px; color: var(--accent); font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.flow-screen-capture-wide { grid-column: 1 / -1; }
.flow-capture-frame-wide, .flow-screen-capture-wide figcaption { max-width: 100%; }
.provisional-capture { margin-top: 12px; }
.provisional-badge { position: absolute; top: 12px; right: 12px; padding: 6px 9px; border-radius: 4px; color: #fff; background: rgba(23,23,19,.78); font-size: .58rem; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; }
.response-appendix { margin-top: 0; }
.appendix-intro { max-width: 760px; margin: 0 0 30px; color: var(--muted); font-family: var(--serif); font-size: 1rem; line-height: 1.7; text-align: justify; }
.response-questions { margin-bottom: 0; }
.response-protocol { margin-bottom: 0; }
.response-warnings article { min-height: 165px; }
.response-finale { margin: 0 calc(clamp(34px, 6vw, 72px) * -1) calc(clamp(34px, 6vw, 72px) * -1); padding: clamp(58px, 9vw, 100px) 28px; color: #fff; background: linear-gradient(145deg, #263431, #182320); text-align: center; }
.response-finale span { color: #a9d0ca; font-size: .68rem; font-weight: 850; letter-spacing: .2em; text-transform: uppercase; }
.response-finale p { max-width: 1040px; margin: 28px auto 0; color: #fff; font-family: var(--serif); font-size: clamp(2rem, 4.2vw, 4rem); font-weight: 700; line-height: 1.08; }
.zoom-video-pointer { position: absolute; top: 32%; left: 70%; display: grid; justify-items: center; transform: translateX(-50%); filter: drop-shadow(0 3px 5px rgba(0,0,0,.22)); pointer-events: none; }
.zoom-video-pointer b { padding: 5px 9px; border-radius: 4px; color: #fff; background: #d53b2f; font-size: clamp(.48rem, 1.15vw, .68rem); font-weight: 900; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.zoom-video-pointer i { margin-top: -5px; color: #d53b2f; font-family: Arial, sans-serif; font-size: clamp(3.7rem, 9vw, 6rem); font-style: normal; font-weight: 900; line-height: .8; -webkit-text-stroke: 1px #fff; }
.pje-document-pointer { position: absolute; top: 28%; left: 48%; display: grid; justify-items: start; filter: drop-shadow(0 3px 5px rgba(0,0,0,.22)); pointer-events: none; }
.pje-document-pointer b { padding: 4px 8px; border-radius: 4px; color: #fff; background: #d53b2f; font-size: .56rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.pje-document-pointer i { margin-top: -6px; margin-left: -45px; color: #d53b2f; font-family: Arial, sans-serif; font-size: clamp(3.4rem, 8vw, 5rem); font-style: normal; font-weight: 900; line-height: .8; -webkit-text-stroke: 1px #fff; }
.ata-signature-pointer { position: absolute; top: 56%; left: 43%; display: grid; justify-items: start; filter: drop-shadow(0 3px 5px rgba(0,0,0,.22)); pointer-events: none; }
.ata-signature-pointer b { padding: 4px 8px; border-radius: 4px; color: #fff; background: #d53b2f; font-size: clamp(.46rem, 1vw, .58rem); font-weight: 900; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.ata-signature-pointer i { margin-top: -6px; margin-left: -125px; color: #d53b2f; font-family: Arial, sans-serif; font-size: clamp(3.4rem, 8vw, 5rem); font-style: normal; font-weight: 900; line-height: .8; -webkit-text-stroke: 1px #fff; }
.aud-pje-capture { margin-top: 54px; }
.aud-pje-pointer { position: absolute; top: 38%; left: 31%; display: flex; align-items: center; filter: drop-shadow(0 3px 5px rgba(0,0,0,.22)); pointer-events: none; }
.aud-pje-pointer i { margin-left: -2px; color: #d53b2f; font-family: Arial, sans-serif; font-size: clamp(2.7rem, 7vw, 4.2rem); font-style: normal; font-weight: 900; line-height: .65; -webkit-text-stroke: 1px #fff; }
.aud-pje-pointer b { padding: 3px 7px; border-radius: 4px; color: #fff; background: #d53b2f; font-size: .52rem; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.incident-board { display: grid; grid-template-columns: repeat(6, 1fr); gap: 11px; margin: 38px 0 46px; }
.incident-board article { grid-column: span 2; min-height: 270px; display: flex; flex-direction: column; padding: 24px; border: 1px solid var(--line); border-radius: 8px; background: linear-gradient(155deg, #fffefa, #f7f3eb); }
.incident-board article:nth-child(4), .incident-board article:nth-child(5) { grid-column: span 3; }
.incident-board span { color: var(--accent); font-size: .65rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.incident-board h3 { margin: 32px 0 0; color: var(--ink); font-family: var(--serif); font-size: 1.2rem; line-height: 1.3; }
.incident-board p { margin: auto 0 0; padding-top: 22px; color: var(--muted); font-family: var(--serif); font-size: .91rem; font-weight: 400; line-height: 1.58; text-align: justify; hyphens: auto; }
.technical-first-aid { margin: 52px 0 46px; padding: clamp(30px, 5vw, 50px); border: 1px solid rgba(24,95,88,.22); border-radius: 9px; background: rgba(24,95,88,.05); }
.technical-first-aid header > span { color: var(--accent); font-size: .66rem; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.technical-first-aid h3 { margin: 14px 0 0; color: var(--ink); font-family: var(--serif); font-size: clamp(1.8rem, 3.4vw, 3rem); line-height: 1.1; }
.technical-first-aid > p { margin: 24px 0 0; color: var(--muted); font-family: var(--serif); font-size: 1rem; line-height: 1.7; text-align: justify; }
.technical-first-aid ol { display: grid; gap: 0; margin: 32px 0 0; padding: 0; border-top: 1px solid rgba(24,95,88,.16); list-style: none; }
.technical-first-aid li { display: grid; grid-template-columns: 36px 1fr; gap: 14px; align-items: center; padding: 17px 0; border-bottom: 1px solid rgba(24,95,88,.16); }
.technical-first-aid li > span { width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid rgba(24,95,88,.34); border-radius: 50%; color: var(--accent); font-size: .66rem; font-weight: 850; }
.technical-first-aid li p { margin: 0; color: #332f29; font-family: var(--serif); font-size: .97rem; line-height: 1.55; }
.experience-note { margin: 42px 0; padding: 34px; border-left: 3px solid var(--accent); background: rgba(24,95,88,.05); }
.experience-note span { color: var(--accent); font-size: .66rem; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.experience-note p { margin: 18px 0 0; color: var(--ink); font-family: var(--serif); font-size: clamp(1.35rem, 2.4vw, 2rem); font-weight: 700; line-height: 1.35; text-align: left; }
.human-situations { display: grid; gap: 0; margin: 38px 0 48px; padding: 0; border-top: 1px solid var(--line); list-style: none; counter-reset: people; }
.human-situations li { position: relative; padding: 23px 20px 23px 48px; border-bottom: 1px solid var(--line); color: #332f29; font-family: var(--serif); counter-increment: people; }
.human-situations li::before { content: "0" counter(people); position: absolute; top: 23px; left: 4px; color: var(--accent); font-family: var(--sans); font-size: .64rem; font-weight: 850; letter-spacing: .08em; }
.human-situations strong { display: block; font-size: 1.04rem; line-height: 1.5; }
.human-situations p { margin: 10px 0 0; color: var(--muted); font-size: .94rem; line-height: 1.62; text-align: justify; hyphens: auto; }
.human-principle { min-height: 0; margin-top: 36px; padding: clamp(42px, 6vw, 70px); }
.human-principle > div { text-align: center; }
.human-principle p { text-transform: none; }
.human-principle span { display: block; margin-top: 28px; color: var(--accent); font-family: var(--serif); font-size: clamp(1.2rem, 2.3vw, 1.8rem); font-weight: 700; }
.shared-experience { margin: 40px 0 46px; border-top: 1px solid var(--line); }
.shared-experience p { margin: 0; padding: 18px 20px; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 700; text-align: left; }
.shared-experience p:first-child { color: var(--accent); }
.maturity-shift { display: grid; grid-template-columns: 1fr auto 1fr; gap: 18px; align-items: center; margin: 46px 0; }
.maturity-shift div { min-height: 185px; display: flex; flex-direction: column; justify-content: center; padding: 28px; border: 1px solid var(--line); border-radius: 8px; background: #faf8f3; }
.maturity-shift div:last-child { color: #fff; border-color: var(--accent); background: var(--accent); box-shadow: 0 20px 50px rgba(24,95,88,.16); }
.maturity-shift span { color: var(--muted); font-size: .66rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.maturity-shift div:last-child span { color: rgba(255,255,255,.65); }
.maturity-shift strong { margin-top: 18px; font-family: var(--serif); font-size: 1.3rem; line-height: 1.25; }
.maturity-shift i { color: var(--accent); font-size: 1.5rem; font-style: normal; }
.course-journey { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 10px 0 48px; }
.course-journey article { min-height: 245px; display: flex; flex-direction: column; padding: 22px; border: 1px solid var(--line); border-radius: 8px; background: #faf8f3; }
.course-journey article:last-child { color: #fff; border-color: var(--accent); background: var(--accent); }
.course-journey span { color: var(--accent); font-size: .63rem; font-weight: 850; letter-spacing: .14em; }
.course-journey article:last-child span { color: rgba(255,255,255,.62); }
.course-journey strong { margin-top: 52px; font-family: var(--serif); font-size: 1.28rem; }
.course-journey p { margin: auto 0 0; color: var(--muted); font-size: .87rem; line-height: 1.5; text-align: left; }
.course-journey article:last-child p { color: rgba(255,255,255,.76); }
.learning-truths { margin: 40px 0; padding: 30px clamp(24px, 5vw, 52px); border: 1px solid rgba(24,95,88,.18); border-radius: 8px; background: rgba(24,95,88,.045); }
.learning-truths p { margin: 0; color: var(--ink); font-size: clamp(1.15rem, 2vw, 1.55rem); font-weight: 700; line-height: 1.6; text-align: center; }
.volume-four-principle > div { max-width: 980px; text-align: center; }
.volume-four-principle p { font-size: clamp(1.9rem, 3.4vw, 3.4rem); line-height: 1.18; }
.volume-four-principle span { display: block; max-width: 760px; margin: 36px auto 0; color: var(--accent); font-family: var(--serif); font-size: clamp(1.15rem, 2vw, 1.65rem); font-weight: 700; line-height: 1.4; }
.closing-chapter { padding-bottom: 0; }
.course-end { min-height: 72vh; display: flex; flex-direction: column; align-items: center; justify-content: center; margin-top: clamp(60px, 9vw, 110px); padding: 70px 24px; color: #fff; background: var(--ink); text-align: center; }
.course-end span { color: rgba(255,255,255,.55); font-size: .68rem; font-weight: 850; letter-spacing: .2em; text-transform: uppercase; }
.course-end p { margin: 34px 0; color: #fff; font-family: var(--serif); font-size: clamp(3rem, 7vw, 6.5rem); font-weight: 700; line-height: .98; }
.closing-chapter .course-end p { max-width: 1040px; font-size: clamp(2rem, 4.4vw, 4.35rem); line-height: 1.08; }
.course-end a { padding-bottom: 5px; border-bottom: 1px solid rgba(255,255,255,.3); color: #a9d0ca; font-size: .7rem; font-weight: 800; letter-spacing: .14em; text-decoration: none; text-transform: uppercase; }

@media (max-width: 900px) {
  .hero { min-height: clamp(340px, 44vh, 410px); }
  .course-journey { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-shell { display: block; padding-top: 12px; }
  .toc { display: none; }
  .mobile-toc {
    position: sticky; top: 78px; z-index: 20; display: grid; gap: 9px; margin-bottom: 18px; padding: 14px;
    border: 1px solid rgba(227,220,209,.9); border-radius: 8px; background: rgba(255,254,250,.9);
    box-shadow: 0 14px 40px rgba(43,36,27,.08); backdrop-filter: blur(18px);
  }
  .mobile-toc label { color: var(--muted); font-size: .68rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
  .mobile-toc select { width: 100%; min-height: 48px; padding: 0 14px; border: 1px solid var(--line); border-radius: 6px; background: #fff; }
  .content { display: grid; }
  .flow-cards { grid-template-columns: 1fr; }
  .observation-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .hero { padding: 92px 18px 48px; }
  .unpredictable-grid, .incident-board, .course-journey { grid-template-columns: 1fr; }
  .incident-board article, .incident-board article:nth-child(4), .incident-board article:nth-child(5) { grid-column: auto; min-height: 135px; }
  .incident-board article { min-height: 245px; }
  .maturity-shift { grid-template-columns: 1fr; }
  .maturity-shift i { transform: rotate(90deg); text-align: center; }
  .volume-four .hero h1 br:not(.mobile-title-break) { display: none; }
  :is(.volume-two, .volume-three, .volume-four) .hero h1 .mobile-title-break { display: block; }
  .volume-four .hero h1 { font-size: clamp(1.45rem, 7.2vw, 2.1rem); }
  .flow-appendix { margin-right: -8px; margin-left: -8px; padding: 30px 22px; }
  .flow-reference { grid-template-columns: 1fr; }
  .topbar { min-height: 66px; padding-right: 18px; padding-left: 18px; }
  .brand { gap: 9px; }
  .brand::before { width: 25px; height: 29px; }
  h1 { font-size: clamp(1.7rem, 8.4vw, 2.6rem); }
  .hero-actions { flex-direction: column; }
  .primary-button, .secondary-button { width: 100%; }
  .page-shell { padding-right: 18px; padding-bottom: 78px; padding-left: 18px; }
  .chapter { padding: 28px 22px; }
  .chapter::before { left: 22px; }
  .chapter h2 { font-size: clamp(2rem, 11vw, 3rem); }
  .chapter-body p { font-size: 1.08rem; line-height: 1.78; }
  .chapter-body .pull-quote { margin: 34px 0; padding: 30px 24px; }
  .chapter-body .pull-quote p { font-size: clamp(2rem, 11vw, 3rem); }
  .chapter-body .compact-quote p { font-size: clamp(1.85rem, 9vw, 2.6rem); }
  .final-page { min-height: 72vh; margin-right: -22px; margin-left: -22px; padding: 38px 18px; }
  .final-page p { font-size: clamp(2rem, 11vw, 3rem); }
  .timeline::before { left: 10px; }
  .timeline-item { grid-template-columns: 1fr; gap: 8px; padding-left: 34px; }
  .timeline-item::before { top: 40px; left: 4px; }
  .timeline time { padding-top: 0; padding-right: 0; text-align: left; }
  .timeline-item > div { min-height: auto; padding: 22px; }
  .observation-grid, .editorial-list.two-columns, .operational-checklist { grid-template-columns: 1fr; }
  .room-models, .monitor-layout { grid-template-columns: 1fr; }
  .ata-methods { grid-template-columns: 1fr; }
  .structured-flow { grid-template-columns: 1fr; }
  .structured-flow > i { transform: rotate(90deg); text-align: center; }
  .record-comparison, .tool-roles { grid-template-columns: 1fr; }
  .recalculation-cases { grid-template-columns: 1fr; }
  .agreement-integration-flow { grid-template-columns: 1fr; }
  .agreement-integration-flow > i { transform: rotate(90deg); text-align: center; }
  .working-methods { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .system-strip { grid-template-columns: 1fr; }
  .system-strip span { min-height: 58px; }
  .time-marker { align-items: flex-start; flex-direction: column; gap: 4px; }
  .role-shift { grid-template-columns: 1fr; }
  .role-shift > i { transform: rotate(90deg); text-align: center; }
  .agreement-fields, .system-purposes { grid-template-columns: 1fr; }
  .parcel-actions li { grid-template-columns: 1fr; gap: 7px; }
  .quick-guide { margin-right: -6px; margin-left: -6px; padding: 34px 24px; }
  .quick-answer-row { grid-template-columns: 1fr; gap: 7px; }
  .quick-answer-head { display: none; }
  .pocket-answers { grid-template-columns: 1fr; }
  .pocket-guide { margin-right: -6px; margin-left: -6px; padding: 34px 24px; }
  .pocket-guide h3 { font-size: clamp(2rem, 10vw, 2.9rem); }
  .pocket-group { grid-template-columns: 1fr; gap: 22px; padding: 36px 0; }
  .pocket-group-question .question-prompt, .pocket-group-question blockquote { grid-column: 1; }
  .pocket-group-question blockquote { margin-top: 2px; padding: 25px 22px; }
  .back-to-top { right: 16px; bottom: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .motion-ready .chapter { opacity: 1; transform: none; }
}

@media print {
  @page { margin: 18mm; }
  body { color: #000; background: #fff; }
  .reading-progress, .topbar, .toc, .mobile-toc, .hero-actions, .back-to-top { display: none !important; }
  .hero { min-height: auto; padding: 0 0 24px; border-bottom: 1px solid #ccc; }
  .hero-inner, .page-shell { width: 100%; margin: 0; padding: 0; }
  h1 { font-size: 32pt; }
  .page-shell, .content { display: block; }
  .motion-ready .chapter { opacity: 1; transform: none; }
  .chapter { page-break-inside: avoid; margin: 22px 0; padding: 0; border: 0; background: #fff; box-shadow: none; }
  .chapter::before { display: none; }
  .chapter-header { padding-bottom: 10px; }
  .flow-cards { grid-template-columns: 1fr; }
  .observation-grid { grid-template-columns: repeat(3, 1fr); }
  .room-models { grid-template-columns: repeat(2, 1fr); }
  .monitor-layout { grid-template-columns: repeat(2, 1fr); }
  .operational-checklist { grid-template-columns: repeat(2, 1fr); }
  .observation-grid div { break-inside: avoid; }
  .room-diagram { max-height: none; margin-top: 8mm; padding-top: 6mm; opacity: 1; transform: none; border-top-color: #ccc; }
  .system-capture, .recalculation-cases section, .parcel-actions li { break-inside: avoid; }
  .agreement-integration-flow { grid-template-columns: 1fr auto 1fr auto 1fr; }
  .agreement-integration-flow > i { transform: none; }
  .ata-methods { grid-template-columns: repeat(3, 1fr); }
  .structured-flow { grid-template-columns: 1fr auto 1fr auto 1fr; }
  .structured-flow > i { transform: none; }
  .operational-checklist li { break-inside: avoid; }
  .quick-guide { page-break-before: always; margin: 0; padding: 14mm 10mm; border-color: #bbb; box-shadow: none; }
  .quick-guide-section, .pocket-answers article, .local-note-fields div { break-inside: avoid; }
  .local-note-fields textarea { min-height: 24mm; resize: none; border-color: #aaa; background: #fff; }
  .notes-status { display: none; }
  .shortcut-hint { display: none; }
  .shortcut-balloon { max-height: none; margin-top: 5mm; padding: 5mm; overflow: visible; opacity: 1; transform: none; }
  .quick-guide-section:first-of-type { margin-top: 12mm; }
  .final-page { min-height: 0; margin: 24px 0; padding: 40px 0; background: #fff; }
  .pocket-guide { page-break-before: always; margin: 0; padding: 14mm 10mm; border-color: #bbb; box-shadow: none; }
  .pocket-guide-groups { margin-top: 12mm; }
  .pocket-group { page-break-inside: avoid; padding: 8mm 0; }
}