/* ═══════════════════════════════════════════════════
   ANFITRIÃO INTELIGENTE — v2 EDITORIAL DESIGN SYSTEM
   Anti-IA: Warm Earth + Fraunces + DM Sans
   Zero dark mode. Zero purple. Zero generic SaaS.
   ═══════════════════════════════════════════════════ */

/* ─── VARIABLES ─────────────────────────────── */
:root {
  --paper:     #F5F0E8;
  --paper-2:   #EDE8DC;
  --paper-3:   #E4DED0;
  --ink:       #1C1A15;
  --ink-2:     #3A3630;
  --ink-light: #4A4540;
  --stone:     #8B8178;
  --stone-light: #B3ADA5;
  --line:      #D4CFC4;
  --line-light: #E8E2D8;
  --terra:     #B84A2A;
  --terra-2:   #8F3820;
  --terra-bg:  rgba(184, 74, 42, 0.07);
  --gold:      #A87E24;
  --gold-bg:   rgba(168, 126, 36, 0.07);
  --sage:      #4E6147;
  --sage-bg:   rgba(78, 97, 71, 0.07);

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --max-width: 820px;
  --toc-width: 200px;
  --chapter-pad: 100px;
}

/* ─── RESET ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 17px; }
body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

/* ─── GRAIN TEXTURE (o toque humano) ─────────── */
.grain {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 180px;
}

/* ─── TABLE OF CONTENTS (LATERAL) ────────────── */
.toc {
  position: fixed;
  left: 32px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 100;
  width: var(--toc-width);
}

.toc-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.toc nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.toc-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--stone);
  text-decoration: none;
  padding: 5px 0 5px 10px;
  border-left: 2px solid transparent;
  transition: all 0.2s;
  line-height: 1.3;
}

.toc-link:hover { color: var(--ink); border-left-color: var(--line); }
.toc-link.active { color: var(--terra); border-left-color: var(--terra); }
.toc-link.superhost-link { color: var(--gold); }
.toc-link.superhost-link.active { border-left-color: var(--gold); }

.toc-progress {
  margin-top: 20px;
  height: 2px;
  background: var(--line);
  border-radius: 1px;
}

.toc-progress-bar {
  height: 100%;
  background: var(--terra);
  border-radius: 1px;
  width: 0%;
  transition: width 0.1s;
}

/* ─── HEADER ─────────────────────────────────── */
.site-header {
  padding: 120px 0 80px;
  border-bottom: 2px solid var(--ink);
  margin-bottom: 0;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px 0 calc(var(--toc-width) + 72px);
}

.header-kicker {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 32px;
}

.site-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -3px;
  color: var(--ink);
  margin-bottom: 28px;
}

.site-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--terra);
}

.site-subtitle {
  font-size: 1.15rem;
  color: var(--ink-light);
  max-width: 540px;
  line-height: 1.65;
  margin-bottom: 28px;
}

.header-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--stone);
  margin-bottom: 40px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.dot { color: var(--line); }

.header-divider {
  display: flex;
  gap: 8px;
  color: var(--terra);
  font-size: 1.5rem;
  opacity: 0.4;
}

/* ─── MAIN CONTENT ───────────────────────────── */
.main-content {
  max-width: calc(var(--max-width) + var(--toc-width) + 72px);
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── CHAPTERS ───────────────────────────────── */
.chapter {
  padding: var(--chapter-pad) 0;
  border-bottom: 1px solid var(--line);
}

.chapter--alt {
  background: var(--paper-2);
  margin: 0 -24px;
  padding: var(--chapter-pad) 24px;
}

.chapter--superhost {
  background: linear-gradient(180deg, #FFFBF0 0%, var(--paper) 100%);
  border-top: 3px solid var(--gold);
  border-bottom: 3px solid var(--gold);
}

.chapter-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: calc(var(--toc-width) + 48px);
}

.chapter-number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 20px;
}

.chapter-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -1.5px;
  color: var(--ink);
  margin-bottom: 32px;
}

.chapter-lead {
  font-size: 1.2rem;
  color: var(--ink-light);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 52px;
  border-left: 3px solid var(--terra);
  padding-left: 20px;
}

/* ─── TYPOGRAPHY ─────────────────────────────── */
h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--ink);
  margin: 48px 0 20px;
  letter-spacing: -0.5px;
}

h3:first-of-type { margin-top: 0; }

h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 10px;
}

p {
  color: var(--ink-light);
  line-height: 1.8;
  margin-bottom: 20px;
  max-width: 68ch;
}

p:last-child { margin-bottom: 0; }

code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--paper-3);
  border: 1px solid var(--line);
  padding: 1px 6px;
  border-radius: 3px;
  color: var(--terra-2);
}

.editorial-list, .editorial-list-sm {
  list-style: none;
  margin: 0 0 24px 0;
  padding: 0;
}

.editorial-list li, .editorial-list-sm li {
  padding: 10px 0 10px 24px;
  border-bottom: 1px solid var(--line-light);
  position: relative;
  color: var(--ink-light);
  font-size: 0.95rem;
  line-height: 1.65;
}

.editorial-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--terra);
  font-weight: 700;
}

.editorial-list-sm li { font-size: 0.88rem; padding: 8px 0 8px 20px; }
.editorial-list-sm li::before { content: '·'; font-size: 1.2rem; top: 6px; }

/* ─── PULLQUOTES ─────────────────────────────── */
.pullquote {
  margin: 48px -24px;
  padding: 32px 40px;
  background: var(--paper-3);
  border-left: 4px solid var(--terra);
  position: relative;
}

.pullquote--sm { margin: 32px 0; }

.pullquote-mark {
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--terra);
  opacity: 0.2;
  position: absolute;
  top: -10px;
  left: 20px;
  line-height: 1;
}

.pullquote blockquote {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--ink);
  font-weight: 400;
  line-height: 1.5;
  border: none;
  padding: 0;
  background: transparent;
}

/* ─── SUPERHOST BADGE ─────────────────────────── */
.superhost-badge-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.sh-star {
  font-size: 1.8rem;
  color: var(--gold);
}

.sh-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  border: 1px solid var(--gold);
  padding: 4px 12px;
  border-radius: 2px;
}

.sh-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin: 40px 0;
  background: var(--line);
}

.sh-benefit {
  background: var(--paper);
  padding: 28px 24px;
}

.sh-benefit-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}

.sh-benefit-label {
  font-size: 0.85rem;
  color: var(--stone);
  line-height: 1.4;
}

.criterion-list { display: flex; flex-direction: column; gap: 0; margin: 0 0 40px; }

.criterion {
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}

.criterion:last-child { border-bottom: none; }

.criterion-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.criterion-icon { font-size: 1.6rem; flex-shrink: 0; margin-top: 2px; }
.criterion-header h4 { font-size: 1.2rem; margin: 0; }

.criterion p { font-size: 0.95rem; margin-bottom: 16px; }

.criterion-tip {
  background: linear-gradient(135deg, var(--gold-bg), transparent);
  border-left: 3px solid var(--gold);
  padding: 14px 18px;
  font-size: 0.88rem;
  color: var(--ink-light);
  border-radius: 0 4px 4px 0;
}

.roadmap {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 32px 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.roadmap-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  border-bottom: 1px solid var(--line);
}

.roadmap-item:last-child { border-bottom: none; }

.roadmap-week {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--stone);
  background: var(--paper-3);
  padding: 20px 16px;
  border-right: 1px solid var(--line);
  display: flex;
  align-items: center;
  text-align: center;
  justify-content: center;
}

.roadmap-content {
  padding: 20px 24px;
  font-size: 0.9rem;
  color: var(--ink-light);
  line-height: 1.6;
}

.roadmap-item--goal .roadmap-week { background: var(--gold-bg); color: var(--gold); }
.roadmap-item--goal .roadmap-content { background: rgba(168,126,36,0.03); }
.roadmap-item--goal .roadmap-content strong { color: var(--gold); }

.sh-dates {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--stone);
  margin-top: 32px;
  font-family: var(--font-mono);
}

.sh-dates code {
  background: var(--gold-bg);
  border-color: rgba(168,126,36,0.2);
  color: var(--gold);
}

/* ─── FACT GRID ───────────────────────────────── */
.fact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  margin: 40px 0;
}

.fact-card {
  background: var(--paper);
  padding: 28px 20px;
  text-align: left;
}

.fact-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 8px;
}

.fact-label {
  font-size: 0.82rem;
  color: var(--stone);
  line-height: 1.4;
}

/* ─── TYPE LIST ───────────────────────────────── */
.type-list { display: flex; flex-direction: column; gap: 0; margin-top: 24px; }

.type-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 0;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  align-items: start;
}

.type-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--terra);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding-top: 3px;
}

.type-content { font-size: 0.95rem; color: var(--ink-light); }
.type-content strong { color: var(--ink); }

/* ─── TIMELINE EDITORIAL ──────────────────────── */
.timeline-editorial {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 32px 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.te-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  border-bottom: 1px solid var(--line);
}

.te-item:last-child { border-bottom: none; }

.te-time {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--terra);
  background: var(--terra-bg);
  padding: 20px 16px;
  border-right: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.te-content {
  padding: 20px 24px;
}

.te-content strong {
  display: block;
  font-size: 0.95rem;
  color: var(--ink);
  margin-bottom: 4px;
}

.te-content p { font-size: 0.88rem; margin: 0; }

.te-item--final .te-time { color: var(--ink-light); background: var(--paper-3); }

/* ─── INSIGHT BOX ─────────────────────────────── */
.insight-box {
  border: 1px solid var(--line);
  border-left: 3px solid var(--ink);
  padding: 24px 28px;
  margin: 32px 0;
  background: var(--paper-2);
  border-radius: 0 4px 4px 0;
}

.insight-box--gold {
  border-left-color: var(--gold);
  background: var(--gold-bg);
}

.insight-box--critical {
  border-left-color: var(--terra);
  background: var(--terra-bg);
}

.insight-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
}

.insight-box p { font-size: 0.93rem; margin: 0; }

/* ─── TWO COL ─────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--line);
  margin: 32px 0;
}

.two-col-item {
  background: var(--paper);
  padding: 28px 24px;
}

.two-col-item--yes { background: rgba(78, 97, 71, 0.04); }
.two-col-item--no  { background: rgba(184, 74, 42, 0.04); }

.col-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--stone);
  margin-bottom: 12px;
}

.col-label--yes { color: var(--sage); }
.col-label--no  { color: var(--terra); }

.two-col-item p { font-size: 0.9rem; margin: 0; }

/* ─── DATA NOTE ───────────────────────────────── */
.data-note {
  display: flex;
  gap: 16px;
  background: var(--paper-3);
  border: 1px solid var(--line);
  padding: 20px 24px;
  border-radius: 4px;
  margin: 32px 0;
}

.data-note-icon {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--stone);
  flex-shrink: 0;
  line-height: 1;
  margin-top: 2px;
}

.data-note p { font-size: 0.88rem; margin: 0; }

/* ─── ALERT EDITORIAL ─────────────────────────── */
.alert-editorial {
  padding: 20px 24px;
  margin: 32px 0;
  border-radius: 0 4px 4px 0;
  font-size: 0.93rem;
  color: var(--ink-light);
  line-height: 1.65;
  border-left: 3px solid;
}

.alert-editorial--warn {
  background: var(--gold-bg);
  border-color: var(--gold);
}

.alert-editorial--critical {
  background: var(--terra-bg);
  border-color: var(--terra);
}

.alert-editorial strong { color: var(--ink); display: block; margin-bottom: 8px; }

/* ─── DEDUCTION TABLE ─────────────────────────── */
.deduction-table {
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  margin: 24px 0;
}

.dt-row {
  display: grid;
  grid-template-columns: 1fr 180px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line-light);
  font-size: 0.9rem;
  align-items: center;
}

.dt-row:last-child { border-bottom: none; }

.dt-row--header {
  background: var(--paper-3);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--stone);
}

.dt-row span:first-child { color: var(--ink-light); }
.dt-yes { color: var(--sage); font-weight: 600; font-size: 0.85rem; }
.dt-partial { color: var(--gold); font-weight: 500; font-size: 0.82rem; }

/* ─── COMPARISON EDITORIAL ────────────────────── */
.comparison-editorial {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 0;
  margin: 32px 0;
  align-items: start;
}

.ce-col {
  padding: 28px 24px;
  background: var(--paper-2);
  border: 1px solid var(--line);
}

.ce-header {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}

.ce-col p { font-size: 0.9rem; margin-bottom: 20px; }

.ce-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.ce-tag--alt { color: var(--terra); }

.ce-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--stone);
  font-style: italic;
}

/* ─── RULE EDITORIAL ──────────────────────────── */
.rule-editorial {
  display: flex;
  gap: 28px;
  background: var(--paper-2);
  border: 2px solid var(--ink);
  padding: 32px;
  margin: 32px 0;
  align-items: flex-start;
  border-radius: 4px;
}

.rule-editorial--sm {
  border-width: 1px;
  border-color: var(--line);
  padding: 24px;
  margin: 24px 0;
}

.rule-number {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 900;
  color: var(--terra);
  line-height: 1;
  min-width: 100px;
  text-align: center;
}

.rule-editorial h3 { margin-top: 0; margin-bottom: 12px; font-size: 1.4rem; }
.rule-editorial p { margin: 0; font-size: 0.95rem; }

/* ─── CITY EDITORIAL ──────────────────────────── */
.city-editorial {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  margin: 24px 0;
}

.city-ed-item {
  padding: 24px 28px;
  border-bottom: 1px solid var(--line);
}

.city-ed-item:last-child { border-bottom: none; }
.city-ed-item:nth-child(even) { background: var(--paper-2); }

.city-ed-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
}

.city-ed-status {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.city-ed-item p { font-size: 0.88rem; margin: 0; }

/* ─── ALGO FACTORS ────────────────────────────── */
.algo-factors {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 32px 0;
}

.algo-factor {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 20px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-light);
}

.algo-bar-wrap {
  height: 4px;
  background: var(--paper-3);
  border-radius: 2px;
  overflow: hidden;
}

.algo-bar {
  height: 100%;
  width: var(--pct);
  background: var(--terra);
  border-radius: 2px;
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.algo-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.algo-name { font-size: 0.9rem; color: var(--ink-light); }
.algo-pct { font-family: var(--font-mono); font-size: 0.72rem; color: var(--stone); }

/* ─── PERSONA TABLE ───────────────────────────── */
.persona-table {
  margin: 24px 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.pt-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  padding: 14px 20px;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--line-light);
}

.pt-row:last-child { border-bottom: none; }

.pt-row--head {
  background: var(--paper-3);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--stone);
}

.pt-row span:first-child { color: var(--ink); font-weight: 500; border-right: 1px solid var(--line-light); padding-right: 16px; margin-right: 16px; }
.pt-row span:last-child { color: var(--ink-light); }

/* ─── EVENTS LIST ─────────────────────────────── */
.events-list { margin: 32px 0; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }

.event-row {
  display: grid;
  grid-template-columns: 160px 1fr 140px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line-light);
  align-items: center;
  font-size: 0.9rem;
}

.event-row:last-child { border-bottom: none; }
.event-row--highlight { background: rgba(184, 74, 42, 0.04); }

.event-month { font-family: var(--font-mono); font-size: 0.78rem; color: var(--stone); }
.event-name { color: var(--ink); font-weight: 500; }
.event-mult { text-align: right; font-family: var(--font-display); font-weight: 700; color: var(--sage); font-size: 0.95rem; }
.event-row--highlight .event-mult { color: var(--terra); }

/* ─── REVPAR CALCULATOR ───────────────────────── */
.revpar-calc {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 32px;
  margin: 40px 0;
}

.calc-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.calc-fields {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.calc-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.calc-field label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.calc-field input {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--terra);
  padding: 8px 0;
  width: 100%;
  outline: none;
  cursor: text;
}

.calc-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  border-top: 1px solid var(--line);
  padding-top: 2px;
}

.calc-result {
  background: var(--paper);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cr-label { font-family: var(--font-mono); font-size: 0.65rem; color: var(--stone); text-transform: uppercase; letter-spacing: 1px; }
.cr-value { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--terra); }

/* ─── PROFILES (HÓSPEDES) ─────────────────────── */
.profile-list { display: flex; flex-direction: column; gap: 0; margin-top: 24px; }

.profile-item {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.profile-item:last-child { border-bottom: none; }

.profile-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--paper-3);
  line-height: 1;
  text-align: right;
  -webkit-text-stroke: 1px var(--line);
}

.profile-content h4 { color: var(--ink); margin-bottom: 10px; font-size: 1.05rem; }
.profile-content p { font-size: 0.9rem; color: var(--ink-light); }

/* ─── AIRCOVER GRID ───────────────────────────── */
.aircover-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--line);
  margin: 36px 0;
}

.ac-col {
  padding: 32px 28px;
  background: var(--paper);
}

.ac-col--yes { background: rgba(78, 97, 71, 0.04); }
.ac-col--no { background: rgba(184, 74, 42, 0.04); }

.ac-col h3 { font-size: 1.1rem; margin-bottom: 20px; margin-top: 0; }
.ac-col--yes h3 { color: var(--sage); }
.ac-col--no h3 { color: var(--terra); }

.ac-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0; }

.ac-list li {
  font-size: 0.88rem;
  color: var(--ink-light);
  padding: 10px 0 10px 24px;
  border-bottom: 1px solid var(--line-light);
  position: relative;
  line-height: 1.5;
}

.ac-list li:last-child { border-bottom: none; }

.ac-list li::before { content: '✓'; position: absolute; left: 0; color: var(--sage); font-weight: 700; }
.ac-list--no li::before { content: '✗'; color: var(--terra); }

/* ─── AC STEPS ────────────────────────────────── */
.ac-steps { display: flex; flex-direction: column; gap: 0; margin: 32px 0; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }

.ac-step {
  display: flex;
  gap: 20px;
  padding: 24px 28px;
  border-bottom: 1px solid var(--line);
  align-items: flex-start;
}

.ac-step:last-child { border-bottom: none; }
.ac-step:nth-child(even) { background: var(--paper-2); }

.ac-step-n {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--terra);
  opacity: 0.3;
  line-height: 1;
  min-width: 36px;
}

.ac-step-content strong { display: block; color: var(--ink); margin-bottom: 8px; font-size: 0.95rem; }
.ac-step-content p { font-size: 0.88rem; margin: 0; }

/* ─── STACK LIST ──────────────────────────────── */
.stack-list { display: flex; flex-direction: column; gap: 0; margin: 24px 0; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }

.stack-item {
  padding: 24px 28px;
  border-bottom: 1px solid var(--line);
}

.stack-item:last-child { border-bottom: none; }
.stack-item:nth-child(even) { background: var(--paper-2); }

.stack-category {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
}

.stack-tools { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }

.stack-tool {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--terra-2);
  background: var(--terra-bg);
  border: 1px solid rgba(184, 74, 42, 0.2);
  padding: 4px 10px;
  border-radius: 2px;
}

.stack-item p { font-size: 0.88rem; margin: 0; }

/* ─── DECISIONS LIST ──────────────────────────── */
.decisions-list { display: flex; flex-direction: column; gap: 0; margin: 24px 0; }

.decision-item {
  display: flex;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-light);
  align-items: flex-start;
}

.decision-item:last-child { border-bottom: none; }

.di-n {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--paper-3);
  -webkit-text-stroke: 1.5px var(--stone-light);
  min-width: 36px;
  line-height: 1;
  text-align: right;
}

.decision-item p { font-size: 0.9rem; color: var(--ink-light); margin: 0; line-height: 1.5; padding-top: 4px; }

/* ─── PODCAST STRIP ───────────────────────────── */
.podcast-strip {
  background: var(--ink);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}

.podcast-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 24px 14px calc(var(--toc-width) + 48px);
  display: flex;
  align-items: center;
  gap: 20px;
}

.podcast-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.podcast-icon { font-size: 1rem; }

.podcast-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 2px;
  white-space: nowrap;
}

.podcast-info {
  flex: 1;
  min-width: 0;
}

.podcast-title {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--paper);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.podcast-meta {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--stone);
  margin-top: 2px;
}

.podcast-actions { flex-shrink: 0; }

.podcast-player {
  flex-shrink: 0;
  width: 320px;
  height: 50px;
  border-radius: 4px;
  overflow: hidden;
  background: rgba(255,255,255,0.05);
}

.podcast-player iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

@media (max-width: 1100px) {
  .podcast-inner { padding-left: 24px; }
}

@media (max-width: 600px) {
  .podcast-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .podcast-title { white-space: normal; }
}

/* ─── FOOTER ─────────────────────────────────── */
.site-footer {
  background: var(--ink);
  color: var(--stone-light);
  padding: 60px 0 40px;
  margin-top: 0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px 0 calc(var(--toc-width) + 48px);
}

.footer-line {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 40px;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--paper-3);
}

.footer-meta { font-size: 0.82rem; line-height: 1.65; color: var(--stone); }

.footer-bottom {
  display: flex;
  gap: 16px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--stone);
}

.btn-print {
  background: transparent;
  color: var(--stone-light);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 6px 16px;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-print:hover { background: rgba(255,255,255,0.06); color: var(--paper); }

/* ─── SCROLLBAR ───────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--paper-3); }
::-webkit-scrollbar-thumb { background: var(--line); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--stone); }

/* ─── RESPONSIVE ──────────────────────────────── */
@media (max-width: 1100px) {
  .toc { display: none; }
  .header-inner,
  .chapter-inner,
  .footer-inner {
    padding-left: 24px;
  }
}

@media (max-width: 768px) {
  :root { --chapter-pad: 60px; }

  .site-title { font-size: 3.5rem; letter-spacing: -2px; }

  .fact-grid,
  .two-col,
  .sh-benefits,
  .comparison-editorial,
  .calc-fields,
  .calc-results,
  .aircover-grid {
    grid-template-columns: 1fr;
  }

  .comparison-editorial { gap: 8px; }
  .ce-divider { display: none; }

  .algo-factor { grid-template-columns: 1fr; }
  .algo-info { flex-direction: column; align-items: flex-start; gap: 4px; }

  .event-row { grid-template-columns: 100px 1fr 100px; font-size: 0.82rem; }

  .type-item { grid-template-columns: 1fr; gap: 4px; }
  .type-tag { padding-bottom: 4px; }

  .roadmap-item { grid-template-columns: 80px 1fr; }

  .footer-line { grid-template-columns: 1fr; }

  .pt-row { grid-template-columns: 1fr; gap: 4px; }
  .pt-row span:first-child { border-right: none; padding-right: 0; margin-right: 0; border-bottom: 1px solid var(--line-light); padding-bottom: 4px; }
}

/* ─── CANAL TABLE (§11) ───────────────────────── */
.canal-table {
  margin: 32px 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  font-size: 0.87rem;
}

.ct-row {
  display: grid;
  grid-template-columns: 180px 1fr 1fr 1fr;
  border-bottom: 1px solid var(--line-light);
  align-items: center;
}

.ct-row:last-child { border-bottom: none; }

.ct-header {
  background: var(--paper-3);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--stone);
}

.ct-row span {
  padding: 14px 16px;
  border-right: 1px solid var(--line-light);
  color: var(--ink-light);
  line-height: 1.45;
}

.ct-row span:last-child { border-right: none; }
.ct-row span:first-child { color: var(--ink); font-weight: 500; }

.ct-good { color: var(--sage) !important; font-weight: 600; }
.ct-warn { color: var(--terra) !important; font-weight: 500; }

/* ─── CANAL CARDS (§11) ───────────────────────── */
.canal-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  margin: 32px 0;
  border-radius: 4px;
  overflow: hidden;
}

.canal-card {
  background: var(--paper);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.canal-card--booking { background: var(--paper-2); }
.canal-card--expedia { background: var(--paper); }

.canal-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.canal-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--terra);
  font-weight: 500;
}

.canal-priority {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.canal-card p { font-size: 0.87rem; color: var(--ink-light); margin: 0; line-height: 1.6; }

.canal-tip {
  font-size: 0.82rem;
  color: var(--ink);
  background: var(--paper-3);
  border-left: 3px solid var(--terra);
  padding: 12px 16px;
  border-radius: 0 2px 2px 0;
  line-height: 1.55;
  margin-top: auto;
}

/* ─── STACKING CALC (§11) ─────────────────────── */
.stacking-calc {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 24px 0;
  padding: 28px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.sc-example {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 100px;
}

.sc-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--stone);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.sc-value {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
}

.sc-result .sc-value { color: var(--sage); font-size: 1.6rem; }

.sc-note {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--stone);
  font-weight: 400;
  display: block;
  margin-top: 2px;
}

.sc-op {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--stone);
  line-height: 1;
  opacity: 0.5;
  flex-shrink: 0;
}

/* ─── PRINT ───────────────────────────────────── */
@media print {
  .grain, .toc, .btn-print { display: none !important; }
  body { background: white; font-size: 12pt; }
  .chapter--alt { background: #F8F5EF !important; margin: 0; }
  .chapter--superhost { background: #FFFBF0 !important; }
  .site-title { font-size: 48pt; }
  @page { margin: 2cm; }
}

/* ─── RESPONSIVE §11 ──────────────────────────── */
@media (max-width: 768px) {
  .canal-table .ct-row { grid-template-columns: 130px 1fr; }
  .ct-row span:nth-child(3),
  .ct-row span:nth-child(4) { display: none; }

  .canal-cards { grid-template-columns: 1fr; }

  .stacking-calc { gap: 8px; padding: 20px; }
  .sc-value { font-size: 1.1rem; }
  .sc-result .sc-value { font-size: 1.3rem; }
}

/* ─── SCROLL OFFSET FIX (header + podcast strip) ─ */
.chapter[id] { scroll-margin-top: 130px; }

/* ─── BOTÃO TTS — OUVIR CAPÍTULO ─────────────────── */
.tts-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin: 18px 0 24px;
  padding: 9px 20px;
  background: transparent;
  border: 1.5px solid var(--terra);
  border-radius: 2px;
  color: var(--terra);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.15s;
  user-select: none;
}

.tts-btn:hover {
  background: var(--terra);
  color: white;
  transform: translateY(-1px);
}

.tts-btn--playing {
  background: var(--terra-2);
  color: white;
  animation: pulse-border 1.8s ease-in-out infinite;
}

@keyframes pulse-border {
  0%, 100% { box-shadow: 0 0 0 0 rgba(184,74,42,0.4); }
  50%       { box-shadow: 0 0 0 6px rgba(184,74,42,0); }
}

/* ─── GLOSSÁRIO — TERMOS TÉCNICOS ───────────────── */
.glossary-term {
  border-bottom: 1.5px dotted var(--terra);
  cursor: help;
}

.glossary-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 13px;
  height: 13px;
  background: var(--terra);
  color: white;
  border-radius: 50%;
  font-size: 0.5rem;
  font-family: var(--font-mono);
  font-weight: 700;
  vertical-align: super;
  margin-left: 2px;
  line-height: 1;
}

.glossary-tooltip {
  display: none;
  position: absolute;
  z-index: 9999;
  width: 300px;
  background: var(--ink);
  color: var(--paper-2);
  border: 1px solid rgba(255,255,255,0.1);
  border-left: 3px solid var(--terra);
  border-radius: 3px;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.55;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  pointer-events: none;
}

.glossary-tooltip strong {
  font-family: var(--font-display);
  font-size: 0.88rem;
  color: var(--terra);
  display: block;
  margin-bottom: 6px;
}

/* ─── PRINT ───────────────────────────────────── */
@media print {
  .grain, .toc, .btn-print, .tts-btn, .glossary-dot,
  .podcast-strip { display: none !important; }
  body { background: white; font-size: 12pt; }
  .chapter--alt { background: #F8F5EF !important; margin: 0; }
  .chapter--superhost { background: #FFFBF0 !important; }
  .site-title { font-size: 48pt; }
  @page { margin: 2cm; }
}