:root {
  --navy-profundo: #111a29;
  --navy-medio: #1b2537;
  --navy-borde: #2b3850;
  --papel-claro: #f7f5ee;
  --papel-linea: #e4dfd0;
  --tinta-texto: #1e2431;
  --tinta-suave: #4d5566;
  --lima-marca: #87f030;
  --lima-tinta: #3f7f0c;
  --rojo-marca: #f5333f;
  --rojo-tinta: #c3202b;
  --ambar-pendiente: #c98a06;
  --morado-arte: #4c1fb5;
  --letra-titulo: "Libre Baskerville", Georgia, "Times New Roman", serif;
  --letra-cuerpo: "Mulish", "Segoe UI", Arial, sans-serif;
  --ancho-hoja: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--navy-profundo);
  color: var(--tinta-texto);
  font-family: var(--letra-cuerpo);
  font-size: 17px;
  line-height: 1.68;
  padding-bottom: 104px;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--lima-tinta); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--rojo-tinta); }

/* tira superior */
.top-brand-strip {
  max-width: var(--ancho-hoja);
  margin: 0 auto;
  padding: 18px 20px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: #c9d1de;
  font-size: 13px;
  letter-spacing: .04em;
}
.top-brand-strip a { display: inline-flex; }
.brand-logo-image { width: 106px; height: 44px; }
.strip-sheet-number { text-transform: uppercase; text-align: right; line-height: 1.4; }
.strip-sheet-number strong { color: var(--lima-marca); font-weight: 700; }

/* hoja principal */
.review-sheet-layout {
  max-width: var(--ancho-hoja);
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
  align-items: start;
}
.review-sheet-layout.single-column-sheet { grid-template-columns: minmax(0, 1fr); max-width: 860px; }

.review-main-column {
  background: var(--papel-claro);
  border-radius: 6px;
  padding: 44px 52px 48px 76px;
  position: relative;
  box-shadow: 0 18px 40px rgba(0, 0, 0, .35);
  min-width: 0;
}
.review-main-column::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: 48px;
  width: 2px;
  background: rgba(245, 51, 63, .45);
}

.review-main-column h1,
.review-main-column h2,
.review-main-column h3 {
  font-family: var(--letra-titulo);
  color: var(--navy-profundo);
  line-height: 1.3;
}
.review-main-column h1 { font-size: 34px; margin: 6px 0 16px; }
.review-main-column h2 { font-size: 24px; margin: 46px 0 12px; padding-top: 20px; border-top: 1px dashed var(--papel-linea); }
.review-main-column h3 { font-size: 19px; margin: 28px 0 8px; }
.review-main-column p { margin: 0 0 16px; }

.sheet-kicker-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 800;
  color: var(--rojo-tinta);
}
.intro-lead-paragraph { font-size: 19px; color: var(--tinta-suave); }

.author-date-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  font-size: 14px;
  color: var(--tinta-suave);
  margin: 0 0 24px;
  padding: 10px 0;
  border-top: 1px solid var(--papel-linea);
  border-bottom: 1px solid var(--papel-linea);
}
.author-date-byline b { color: var(--tinta-texto); }

/* marcador global */
.overall-score-meter {
  background: var(--navy-profundo);
  color: #eef2f7;
  border-radius: 8px;
  padding: 20px 22px;
  margin: 22px 0 26px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 20px;
  align-items: center;
}
.overall-score-number {
  font-family: var(--letra-titulo);
  font-size: 40px;
  color: var(--lima-marca);
  line-height: 1;
  grid-row: span 2;
}
.overall-score-number small { font-size: 18px; color: #c9d1de; }
.overall-score-caption { font-size: 15px; line-height: 1.45; }
.score-meter-track {
  height: 10px;
  border-radius: 10px;
  background: var(--navy-borde);
  overflow: hidden;
}
.score-meter-fill { display: block; height: 100%; background: linear-gradient(90deg, var(--lima-marca), #c4f78f); border-radius: 10px; }

/* listas de cotejo */
.checklist-status-list { list-style: none; margin: 8px 0 20px; padding: 0; }
.checklist-status-list li {
  position: relative;
  padding: 9px 0 9px 40px;
  border-bottom: 1px solid var(--papel-linea);
}
.checklist-status-list li::before {
  position: absolute;
  left: 0; top: 9px;
  width: 26px; height: 26px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 15px;
  line-height: 1;
}
.checklist-status-list .status-item-ok::before { content: "✓"; background: var(--lima-marca); color: var(--navy-profundo); }
.checklist-status-list .status-item-pending::before { content: "…"; background: #fbe7b5; color: var(--ambar-pendiente); }
.checklist-status-list .status-item-no::before { content: "✕"; background: #fde0e2; color: var(--rojo-tinta); }
.status-pending-note { color: var(--ambar-pendiente); font-weight: 700; font-style: italic; }

/* panel lateral de categorias */
.score-side-panel {
  position: sticky;
  top: 18px;
  background: var(--navy-medio);
  border: 1px solid var(--navy-borde);
  border-radius: 8px;
  padding: 22px 20px;
  color: #dce3ee;
}
.score-side-title { font-family: var(--letra-titulo); font-size: 18px; margin: 0 0 4px; color: #fff; }
.score-side-subtitle { font-size: 13px; color: #9fabbf; margin: 0 0 18px; line-height: 1.45; }
.rated-category-row { margin: 0 0 14px; }
.category-score-label { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 5px; }
.category-score-label span:last-child { color: var(--lima-marca); font-weight: 700; }
.category-progress-track { height: 7px; border-radius: 7px; background: var(--navy-borde); overflow: hidden; }
.category-progress-fill { display: block; height: 100%; background: var(--lima-marca); }
.category-progress-fill.mid-level-fill { background: #e3c04a; }
.score-side-legend { font-size: 12px; color: #9fabbf; margin: 16px 0 0; line-height: 1.5; border-top: 1px solid var(--navy-borde); padding-top: 12px; }

/* figuras */
.figure-art-frame { margin: 24px 0; border-radius: 8px; overflow: hidden; background: var(--morado-arte); }
.figure-art-frame figcaption { background: var(--navy-profundo); color: #c9d1de; font-size: 13px; padding: 8px 14px; }
.figure-inline-icon { float: right; width: 120px; margin: 0 0 12px 20px; }

/* pagos */
.payment-logo-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 0 22px; padding: 0; list-style: none; }
.payment-logo-chip { background: #fff; border: 1px solid var(--papel-linea); border-radius: 6px; padding: 6px 10px; }
.payment-logo-chip img { width: 64px; height: 38px; }

/* tablas */
.table-scroll-wrapper { overflow-x: auto; margin: 16px 0 24px; border: 1px solid var(--papel-linea); border-radius: 6px; }
.data-compare-table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 460px; }
.data-compare-table th, .data-compare-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--papel-linea); vertical-align: top; }
.data-compare-table th { background: #ece8dc; font-weight: 800; color: var(--navy-profundo); }

/* botones de salida */
.outbound-play-button {
  display: inline-block;
  background: var(--lima-marca);
  color: var(--navy-profundo);
  font-weight: 800;
  text-decoration: none;
  padding: 13px 26px;
  border-radius: 6px;
  margin: 6px 0 20px;
  box-shadow: 0 3px 0 var(--lima-tinta);
}
.outbound-play-button:hover { background: #a3f55c; color: var(--navy-profundo); }
.closing-call-panel {
  margin-top: 40px;
  padding: 24px;
  border: 2px dashed var(--navy-profundo);
  border-radius: 8px;
  text-align: center;
}
.closing-call-panel p { margin-bottom: 12px; }

/* pasos */
.step-sequence-list { counter-reset: paso; list-style: none; padding: 0; margin: 12px 0 22px; }
.step-sequence-list li { counter-increment: paso; position: relative; padding: 4px 0 14px 50px; }
.step-sequence-list li::before {
  content: counter(paso);
  position: absolute; left: 0; top: 2px;
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 2px solid var(--navy-profundo);
  display: grid; place-items: center;
  font-family: var(--letra-titulo);
  font-weight: 700;
}

/* pros y contras */
.pros-cons-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 16px 0 24px; }
.pros-cons-columns > div { background: #fff; border: 1px solid var(--papel-linea); border-radius: 8px; padding: 16px 18px; }
.pros-cons-columns h3 { margin-top: 0; }
.verdict-stamp-box {
  border: 3px double var(--rojo-tinta);
  border-radius: 8px;
  padding: 18px 22px;
  margin: 22px 0;
  transform: rotate(-.4deg);
  background: #fffdf7;
}
.verdict-stamp-box strong { color: var(--rojo-tinta); text-transform: uppercase; letter-spacing: .08em; font-size: 13px; display: block; margin-bottom: 6px; }

/* preguntas */
.question-answer-list { margin: 12px 0 20px; }
.question-answer-entry { border-bottom: 1px solid var(--papel-linea); padding: 4px 0; }
.question-answer-entry summary { cursor: pointer; font-weight: 700; padding: 10px 0; list-style-position: outside; }
.question-answer-entry p { margin: 0 0 12px; color: var(--tinta-suave); }

/* nota editorial */
.editorial-note-card {
  margin-top: 40px;
  padding: 20px 22px;
  background: #ece8dc;
  border-left: 4px solid var(--navy-profundo);
  border-radius: 0 8px 8px 0;
  font-size: 15px;
}
.editorial-note-card p { margin: 0 0 8px; }
.editorial-note-card p:last-child { margin: 0; }

/* pie */
.page-closing-footer {
  max-width: var(--ancho-hoja);
  margin: 36px auto 0;
  padding: 26px 20px 30px;
  color: #a9b4c6;
  font-size: 14px;
  line-height: 1.6;
  border-top: 1px solid var(--navy-borde);
}
.page-closing-footer p { margin: 0 0 10px; }
.footer-masthead-line { color: #fff; font-family: var(--letra-titulo); }
.footer-method-note { max-width: 760px; }
.footer-section-links { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0 0 14px; padding: 0; list-style: none; }
.footer-section-links a { color: #dce3ee; }
.footer-age-badge { display: inline-block; border: 1px solid var(--rojo-marca); color: var(--rojo-marca); border-radius: 4px; padding: 0 6px; font-weight: 800; margin-right: 6px; }

/* barra inferior */
.bottom-dock-navigation {
  position: fixed;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(17, 26, 41, .96);
  border: 1px solid var(--navy-borde);
  border-radius: 16px;
  padding: 8px 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .5);
  max-width: calc(100% - 20px);
}
.dock-grid-toggle { display: none; }
.dock-icon-grid { display: flex; gap: 4px; }
.dock-icon-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 70px;
  padding: 6px 8px;
  border-radius: 10px;
  color: #c9d1de;
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .02em;
}
.dock-icon-link svg { width: 22px; height: 22px; }
.dock-icon-link:hover { background: var(--navy-medio); color: #fff; }
.dock-icon-link[aria-current="page"] { background: var(--lima-marca); color: var(--navy-profundo); }
.dock-play-button {
  background: var(--rojo-marca);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  font-size: 14px;
  padding: 12px 16px;
  border-radius: 10px;
  white-space: nowrap;
}
.dock-play-button:hover { background: #ff4c57; color: #fff; }

/* 404 */
.missing-page-panel { text-align: center; padding: 30px 0; }
.missing-page-code { font-family: var(--letra-titulo); font-size: 96px; color: var(--rojo-tinta); line-height: 1; margin: 0; }
.missing-page-panel .checklist-status-list { text-align: left; max-width: 420px; margin: 20px auto; }

@media (max-width: 980px) {
  .review-sheet-layout { grid-template-columns: minmax(0, 1fr); }
  .score-side-panel { position: static; }
}

@media (max-width: 760px) {
  body { font-size: 16px; padding-bottom: 92px; }
  .review-main-column { padding: 28px 18px 32px 38px; }
  .review-main-column::before { left: 22px; }
  .review-main-column h1 { font-size: 26px; }
  .review-main-column h2 { font-size: 21px; }
  .intro-lead-paragraph { font-size: 17px; }
  .pros-cons-columns { grid-template-columns: 1fr; }
  .figure-inline-icon { width: 84px; }
  .overall-score-number { font-size: 32px; }
  .strip-sheet-number { font-size: 11px; }

  .bottom-dock-navigation {
    left: 10px; right: 10px; bottom: 10px;
    transform: none;
    max-width: none;
    justify-content: space-between;
  }
  .dock-grid-toggle {
    display: grid;
    place-items: center;
    width: 48px; height: 46px;
    border: 1px solid var(--navy-borde);
    border-radius: 10px;
    background: var(--navy-medio);
    color: #fff;
    cursor: pointer;
  }
  .dock-grid-toggle svg { width: 22px; height: 22px; }
  .dock-grid-toggle[aria-expanded="true"] { background: var(--lima-marca); color: var(--navy-profundo); }
  .dock-icon-grid {
    display: none;
    position: absolute;
    left: 0; right: 0;
    bottom: calc(100% + 8px);
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 10px;
    background: rgba(17, 26, 41, .98);
    border: 1px solid var(--navy-borde);
    border-radius: 14px;
  }
  .dock-grid-toggle[aria-expanded="true"] + .dock-icon-grid { display: grid; }
  .dock-icon-link { min-width: 0; padding: 16px 0; background: var(--navy-medio); }
  .dock-icon-link svg { width: 28px; height: 28px; }
  .dock-link-caption { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .dock-play-button { flex: 1; text-align: center; }
}

/* fuente de tablas e indice */
.data-compare-table caption { caption-side: bottom; text-align: left; font-size: 13px; color: var(--tinta-suave); padding: 8px 12px; background: #fbfaf5; }
.sheet-contents-index { margin: 4px 0 26px; padding: 14px 18px 14px 36px; background: #ece8dc; border-radius: 8px; font-size: 15px; columns: 2; column-gap: 28px; }
.sheet-contents-index li { margin: 2px 0; break-inside: avoid; }
.sheet-contents-index a { color: var(--navy-profundo); }
.review-main-column h2[id] { scroll-margin-top: 16px; }
@media (max-width: 760px) { .sheet-contents-index { columns: 1; } }