:root {
  --color-white: #ffffff;
  --color-surface: #f7f7f5;
  --color-surface-soft: #fcf3f3;
  --color-surface-blue: #f1f7fb;
  --color-ink: #242424;
  --color-text: #3e3e3e;
  --color-muted: #666666;
  --color-border: #d8d8d4;
  --color-border-strong: #aaa9a4;
  --color-primary: #c72e2d;
  --color-primary-dark: #98201f;
  --color-primary-soft: #f8dede;
  --color-focus: #005f91;
  --color-success: #176b42;
  --color-warning: #7a5900;
  --color-attention: #a64300;
  --color-critical: #98201f;
  --color-result-excellent: #176b42;
  --color-result-good: #856200;
  --color-result-warning: #a64300;
  --color-result-critical: #98201f;
  --color-result-na: #5f6368;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, Helvetica, sans-serif;
  --container: 74rem;
  --content: 52rem;
  --radius-sm: 0.35rem;
  --radius: 0.65rem;
  --radius-lg: 1rem;
  --shadow-soft: 0 0.35rem 1.5rem rgba(30, 30, 30, 0.08);
  --focus-ring: 0 0 0 0.2rem rgba(255, 255, 255, 0.96), 0 0 0 0.42rem var(--color-focus);
  --transition: 160ms ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 7.5rem;
  /* Prioriza a quebra entre palavras. Hifenização só ocorre quando houver
     hífen ou hífen condicional inserido no próprio texto. */
  hyphens: manual;
}

body {
  margin: 0;
  background: var(--color-white);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--color-primary-dark);
  text-decoration-thickness: 0.09em;
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration-thickness: 0.14em;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex="-1"]:focus-visible {
  outline: 0;
  box-shadow: var(--focus-ring);
}

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
}

button,
select,
input[type="radio"],
input[type="checkbox"] {
  cursor: pointer;
}

button:disabled,
select:disabled {
  cursor: not-allowed;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--color-ink);
  line-height: 1.18;
}

h1 {
  font-size: clamp(2.15rem, 6vw, 4.7rem);
  letter-spacing: -0.035em;
}

h2 {
  font-size: clamp(1.55rem, 3.5vw, 2.35rem);
  letter-spacing: -0.022em;
}

h3 {
  font-size: clamp(1.12rem, 2vw, 1.35rem);
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin-inline: auto;
}

.narrow {
  width: min(100%, var(--content));
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  transform: translateY(-180%);
  border-radius: var(--radius-sm);
  background: var(--color-ink);
  color: var(--color-white);
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-top: 0.42rem solid var(--color-primary);
  border-bottom: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.97);
}

.header-inner {
  display: flex;
  min-height: 5.25rem;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-link {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-ink);
  font-size: 0.95rem;
  font-weight: 750;
  line-height: 1.15;
  text-decoration: none;
}

.brand-link img {
  width: 2.35rem;
  height: 3.55rem;
  object-fit: contain;
}

.brand-link span {
  max-width: 10rem;
}

.site-nav {
  display: grid;
  min-width: 0;
  max-width: 100%;
  gap: 0.2rem;
}

.site-nav ul {
  display: flex;
  width: 100%;
  margin: 0;
  padding: 0;
  align-items: center;
  justify-content: flex-start;
  gap: 0.25rem;
  list-style: none;
}

.site-nav li {
  min-width: 0;
}

.site-nav a {
  display: inline-flex;
  min-height: 2.75rem;
  padding: 0.58rem 0.72rem;
  align-items: center;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 0.91rem;
  font-weight: 650;
  line-height: 1.25;
  text-wrap: balance;
  text-decoration: none;
}

.site-nav a:hover {
  background: var(--color-surface-soft);
  color: var(--color-primary-dark);
}

.site-nav a[aria-current="page"] {
  background: var(--color-primary);
  color: var(--color-white);
}

.eyebrow {
  margin-bottom: 0.65rem;
  color: var(--color-primary-dark);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.home-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 8vw, 7.5rem) 0;
  border-bottom: 1px solid var(--color-border);
  background:
    linear-gradient(90deg, var(--color-primary) 0 1.15rem, transparent 1.15rem),
    var(--color-white);
}

.home-hero::after {
  position: absolute;
  right: -7rem;
  bottom: -9rem;
  width: 24rem;
  height: 24rem;
  border: 5rem solid var(--color-surface-soft);
  border-radius: 50%;
  content: "";
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: center;
  gap: clamp(2.5rem, 7vw, 6.5rem);
  grid-template-columns: minmax(11rem, 19rem) minmax(0, 1fr);
}

.hero-logo {
  width: min(100%, 17rem);
  margin-inline: auto;
}

.hero-copy {
  max-width: 48rem;
}

.hero-copy h1 {
  margin-bottom: 1.35rem;
}

.hero-copy .lead {
  max-width: 70rem;
  margin-bottom: 2rem;
  color: var(--color-text);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
}

.button-row,
.checklist-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button {
  display: inline-flex;
  min-height: 2.85rem;
  padding: 0.68rem 1rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-ink);
  font-weight: 720;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.button:hover {
  border-color: var(--color-primary);
  background: var(--color-surface-soft);
}

.button--primary {
  border-color: var(--color-primary-dark);
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.button--primary:hover {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: var(--color-white);
}

.button--danger {
  border-color: #b34242;
  color: #8e1f1f;
}

.button--danger:hover {
  background: #fff0f0;
}

.button--info {
  border-color: var(--color-focus);
  background: var(--color-surface-blue);
  color: var(--color-focus);
}

.button--info:hover {
  background: var(--color-white);
}

.stats-section {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.stats-list {
  display: grid;
  margin: 0;
  gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
}

.stats-list div {
  padding: 1rem 1.25rem;
  border-left: 0.23rem solid var(--color-primary);
}

.stats-list dt {
  color: var(--color-muted);
  font-size: 0.88rem;
  font-weight: 650;
}

.stats-list dd {
  margin: 0;
  color: var(--color-ink);
  font-size: 1.85rem;
  font-weight: 800;
}

.content-section {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
}

.content-section--soft {
  border-block: 1px solid var(--color-border);
  background: var(--color-surface);
}

.section-heading {
  max-width: 48rem;
  margin-bottom: 2rem;
}

.section-heading > :last-child {
  margin-bottom: 0;
}

.element-grid,
.info-grid,
.phase-explainer {
  display: grid;
  gap: 1rem;
}

.element-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.element-card,
.info-card {
  padding: clamp(1.35rem, 3vw, 2rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
}

.element-card {
  position: relative;
  overflow: hidden;
}

.element-card::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0.36rem;
  background: var(--color-primary);
  content: "";
}

.element-card h3,
.info-card h3 {
  margin-bottom: 0.65rem;
}

.element-card p {
  margin-bottom: 1.15rem;
}

.future-elements {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.future-elements h3 {
  margin-bottom: 1rem;
}

.future-elements ul {
  display: grid;
  margin: 0;
  padding-left: 1.35rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem 2rem;
}

.future-elements li {
  padding-left: 0.15rem;
}

.card-meta {
  display: flex;
  margin-bottom: 1.2rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.meta-pill,
.weight-badge {
  display: inline-flex;
  padding: 0.3rem 0.58rem;
  align-items: center;
  border: 1px solid #e3b3b3;
  border-radius: 99rem;
  background: var(--color-surface-soft);
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 750;
}

.info-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.governance-flow,
.governance-status-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-block: 1.25rem 1.5rem;
}

.governance-flow .info-card,
.governance-status-grid .info-card {
  padding: 1.1rem;
}

.governance-flow .info-card p,
.governance-status-grid .info-card p {
  margin-bottom: 0;
}

.governance-section {
  margin-block: 2rem 2.5rem;
}

.requirement-indicator-section {
  margin-bottom: 2rem;
}

.requirement-indicator-section > h3 {
  margin-bottom: 1rem;
}

.requirement-indicator-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.requirement-situation-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.requirement-indicator {
  min-height: 8.5rem;
}

.requirement-indicator h4 {
  margin: 0;
  color: var(--color-ink);
  font-size: 1.12rem;
  line-height: 1.3;
}

.requirement-indicator-note {
  margin: 0.9rem 0 0;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.process-flow {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.info-card strong {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--color-primary-dark);
  font-size: 1.8rem;
}

.page-hero,
.element-hero {
  padding: clamp(2.8rem, 6vw, 5.2rem) 0;
  border-bottom: 1px solid var(--color-border);
  background:
    linear-gradient(90deg, var(--color-primary) 0 0.72rem, transparent 0.72rem),
    var(--color-surface);
}

.page-hero h1,
.element-hero h1 {
  max-width: 58rem;
  margin-bottom: 1rem;
  font-size: clamp(2rem, 5vw, 4rem);
}

.page-hero .lead,
.element-hero .lead {
  max-width: 70rem;
  margin-bottom: 1rem;
  font-size: clamp(1.05rem, 2vw, 1.22rem);
}

code {
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: none;
}

.source-version {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.orientation-layout {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: minmax(12rem, 17rem) minmax(0, 1fr);
}

.toc {
  align-self: start;
  padding: 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
}

.toc strong {
  display: block;
  margin-bottom: 0.6rem;
}

.toc ol {
  margin: 0;
  padding-left: 1.25rem;
}

.toc li + li {
  margin-top: 0.38rem;
}

.orientation-content section + section {
  margin-top: 3.75rem;
}

.orientation-content > .callout + section {
  margin-top: 2.5rem;
}

.table-heading {
  margin: 2rem 0 0.4rem;
}

.callout {
  padding: 1.25rem 1.4rem;
  border: 1px solid #d6b1b1;
  border-left: 0.38rem solid var(--color-primary);
  border-radius: var(--radius-sm);
  background: var(--color-surface-soft);
}

.callout > :last-child {
  margin-bottom: 0;
}

.phase-guidance {
  margin: 1rem 0 1.25rem;
}

.phase-explainer {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.phase-explainer article {
  padding: 1.3rem;
  border-top: 0.35rem solid var(--color-primary);
  background: var(--color-surface);
}

.phase-explainer strong {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--color-ink);
  font-size: 1.12rem;
}

.responsive-table {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.requirements-table table {
  width: 100%;
  min-width: 0;
  table-layout: fixed;
}

.requirements-table th:first-child,
.requirements-table td:first-child {
  width: 9%;
  min-width: 4.75rem;
  white-space: nowrap;
}

.requirements-table th:nth-child(2),
.requirements-table td:nth-child(2) {
  width: 31%;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: manual;
}

.requirements-table th:nth-child(3),
.requirements-table td:nth-child(3) {
  width: 8%;
}

.requirements-table th:nth-child(4) {
  width: 20%;
  white-space: nowrap;
}

.requirements-table td:nth-child(4) {
  width: 20%;
}

.requirements-table th:nth-child(5),
.requirements-table td:nth-child(5) {
  width: 18%;
}

.requirements-table th:nth-child(6),
.requirements-table td:nth-child(6) {
  width: 14%;
}

.requirements-table th:not(:first-child),
.requirements-table td:not(:first-child) {
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: manual;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 0.75rem 0.85rem;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--color-surface-soft);
  color: var(--color-ink);
}

tr:last-child td {
  border-bottom: 0;
}

.formula {
  padding: 1rem 1.2rem;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-left: 0.35rem solid var(--color-primary);
  background: var(--color-white);
  color: var(--color-ink);
  font-family: Consolas, "Courier New", monospace;
  font-weight: 650;
}

.checklist-main {
  padding: clamp(2rem, 5vw, 4rem) 0 5rem;
}

.live-summary {
  display: grid;
  margin-bottom: 1.25rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  align-items: center;
  gap: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
  grid-template-columns: minmax(0, 1fr) minmax(12rem, 18rem);
}

.progress-copy h2 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
}

.progress-track {
  width: 100%;
  height: 0.72rem;
  overflow: hidden;
  border-radius: 99rem;
  background: #e5e5e2;
}

.progress-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--color-primary);
  transition: width var(--transition);
}

.score-spotlight {
  padding: 1rem 1.2rem;
  border-radius: var(--radius-sm);
  background: var(--color-primary-dark);
  color: var(--color-white);
  text-align: center;
}

.score-spotlight--excellent {
  background: var(--color-result-excellent);
}

.score-spotlight--good {
  background: var(--color-result-good);
}

.score-spotlight--warning {
  background: var(--color-result-warning);
}

.score-spotlight--critical {
  background: var(--color-result-critical);
}

.score-spotlight--na {
  background: var(--color-result-na);
}

.score-spotlight span,
.score-spotlight small {
  display: block;
}

.score-spotlight strong {
  display: block;
  margin: 0.2rem 0;
  font-size: 2.35rem;
  line-height: 1.1;
}

.concepts-section {
  margin: 0 0 2rem;
  padding: clamp(1.35rem, 3vw, 2rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  scroll-margin-top: 7.5rem;
}

.element-section-nav {
  display: flex;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.evaluation-manager,
.history-card {
  margin: 0 0 1.5rem;
  padding: 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
}

.evaluation-manager {
  display: grid;
  gap: 0.75rem;
}

.evaluation-manager h2,
.evaluation-manager p,
.evaluation-manager #comparison-summary,
.history-card h3,
.history-card p {
  grid-column: 1 / -1;
}

.evaluation-manager label {
  font-weight: 700;
}

.evaluation-controls {
  display: flex;
  flex-wrap: nowrap;
  align-items: end;
  gap: 0.75rem;
}

.evaluation-select-group {
  display: grid;
  gap: 0.4rem;
  flex: 1 1 20rem;
  min-width: 0;
}

.evaluation-controls .button {
  min-height: 2.75rem;
  white-space: nowrap;
}

.evaluation-controls-note {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.evaluation-manager select {
  min-height: 2.75rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: 0.45rem;
  background: var(--color-white);
}

.history-list {
  display: grid;
  gap: 1rem;
}

.history-list h2 {
  margin-bottom: 0;
}

.history-card {
  margin: 0;
}

.history-card .button {
  display: inline-block;
}

.element-section-nav .button {
  min-width: 10rem;
}

.concepts-content {
  max-width: var(--content);
}

.concept-collapsible {
  margin-bottom: 1rem;
  border: 1px solid var(--color-border);
  border-radius: 0.45rem;
  background: var(--color-surface);
}

.concept-collapsible summary {
  padding: 0.85rem 1rem;
  color: var(--color-primary-dark);
  font-weight: 700;
  cursor: pointer;
}

.concept-collapsible[open] {
  padding-bottom: 0.85rem;
}

.concept-collapsible[open] > :not(summary) {
  margin-inline: 1rem;
}

.concepts-content h3,
.concepts-content h4 {
  margin-top: 1.8rem;
}

.concepts-content h3 {
  padding-bottom: 0.35rem;
  border-bottom: 2px solid var(--color-primary-soft);
}

.concepts-content p {
  max-width: 72ch;
}

.concept-list {
  padding-left: 1.35rem;
}

.concept-table-wrap {
  max-width: 100%;
  margin: 1rem 0;
  overflow-x: auto;
}

.concept-table {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
}

.concept-table th,
.concept-table td {
  padding: 0.65rem;
  border: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

.concept-table th {
  background: var(--color-surface-soft);
  color: var(--color-ink);
}

.concept-figures {
  display: grid;
  margin-top: 1.5rem;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.concept-figure {
  margin: 0;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

.concept-figure h3 {
  margin: 0 0 0.65rem;
  color: var(--color-ink);
  font-size: 1rem;
}

.concept-figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: var(--color-white);
}

.concept-cta {
  margin-top: 1rem;
}

.diagnosis-section {
  scroll-margin-top: 7.5rem;
}

.diagnosis-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin: 1rem 0 1.25rem;
}

.diagnosis-heading h2 {
  margin-bottom: 0;
}

.back-link {
  align-self: center;
  padding: 0.25rem 0;
  border: 0;
  background: transparent;
  color: var(--color-primary-dark);
  font-weight: 700;
  text-decoration: underline;
}

.element-source-meta {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 0.9rem;
}

.element-source-meta p {
  margin: 0.2rem 0;
}

.phase-nav {
  display: flex;
  position: sticky;
  z-index: 20;
  top: 5.7rem;
  margin-bottom: 1rem;
  padding: 0.55rem;
  overflow-x: auto;
  gap: 0.35rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.97);
}

.phase-nav a {
  min-height: 2.5rem;
  padding: 0.45rem 0.72rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.phase-nav a:hover {
  background: var(--color-surface-soft);
  color: var(--color-primary-dark);
}

.checklist-toolbar {
  margin: 1rem 0 0.5rem;
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.checklist-toolbar .button {
  font-size: 0.9rem;
}

.format-menu {
  position: relative;
}

.format-menu-list[hidden] {
  display: none;
}

.format-menu-list {
  position: absolute;
  z-index: 30;
  top: calc(100% + 0.35rem);
  left: 0;
  display: grid;
  min-width: 8rem;
  padding: 0.35rem;
  gap: 0.3rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
}

.format-menu-list .button {
  width: 100%;
  min-height: 2.35rem;
  padding: 0.45rem 0.7rem;
}

.save-status {
  min-height: 1.7rem;
  margin: 0 0 1.4rem;
  color: var(--color-muted);
  font-size: 0.88rem;
}

.save-status--error {
  color: var(--color-critical);
  font-weight: 700;
}

.error-summary {
  margin-bottom: 1.5rem;
  padding: 1.2rem 1.35rem;
  border: 2px solid var(--color-critical);
  border-radius: var(--radius-sm);
  background: #fff1f1;
}

.error-summary h2 {
  font-size: 1.3rem;
}

.phase-section {
  margin-top: 4rem;
}

.phase-header {
  display: flex;
  padding-bottom: 0.8rem;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 0.2rem solid var(--color-primary);
}

.phase-header h2 {
  margin-bottom: 0;
}

.phase-intro {
  margin: 0.85rem 0 1.25rem;
  color: var(--color-muted);
}

.items-list {
  display: grid;
  gap: 0.85rem;
}

.item-card {
  min-width: 0;
  margin: 0;
  padding: 1.15rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
}

.item-card:hover {
  border-color: var(--color-border-strong);
}

.item-card--error {
  border: 2px solid var(--color-critical);
  background: #fff8f8;
}

.item-card legend {
  display: flex;
  width: 100%;
  padding: 0 0.25rem;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--color-ink);
  font-weight: 680;
  line-height: 1.45;
}

.tooltip-trigger {
  display: inline-flex;
  width: 1.55rem;
  height: 1.55rem;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-primary-dark);
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 800;
}

.tooltip-trigger[aria-expanded="true"] {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.item-tooltip {
  margin: 0.75rem 0 0;
  padding: 0.75rem 0.9rem;
  border-left: 0.25rem solid var(--color-primary);
  background: var(--color-surface-soft);
  color: var(--color-text);
  font-size: 0.9rem;
}

.item-tooltip p {
  margin: 0 0 0.55rem;
}

.concept-reference-link {
  display: inline-block;
  margin-top: 0.15rem;
  font-weight: 700;
}

.concepts-content [tabindex="-1"]:focus {
  outline: 3px solid var(--color-focus);
  outline-offset: 0.2rem;
}

.glossary-trigger {
  border: 0;
  border-bottom: 2px dotted currentColor;
  padding: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: help;
}

.glossary-trigger:focus-visible {
  outline: 2px solid var(--color-primary-dark);
  outline-offset: 3px;
}

.glossary-tooltip {
  position: fixed;
  z-index: 1000;
  box-sizing: border-box;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--color-primary-dark);
  border-radius: 0.35rem;
  background: var(--color-white);
  color: var(--color-ink);
  box-shadow: 0 6px 24px rgb(0 0 0 / 18%);
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.45;
}

.glossary-tooltip[hidden] { display: none; }

.glossary-list {
  display: grid;
  grid-template-columns: minmax(10rem, 14rem) 1fr;
  gap: 0.55rem 1.25rem;
  max-width: 62rem;
}

.glossary-list dt { font-weight: 700; }
.glossary-list dd { margin: 0; }
.glossary-list dt, .glossary-list dd { border-bottom: 1px solid var(--color-border); padding-bottom: 0.7rem; }
.history-actions { margin-block-start: 2.5rem; }

@media (max-width: 640px) {
  .glossary-list { display: block; }
  .glossary-list dt { border: 0; padding-bottom: 0.15rem; }
}

.item-code {
  display: inline-flex;
  flex: 0 0 auto;
  padding: 0.23rem 0.48rem;
  border-radius: 0.25rem;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.response-options {
  display: flex;
  margin-top: 0.9rem;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.choice,
.check-choice {
  display: inline-flex;
  min-height: 2.75rem;
  padding: 0.52rem 0.75rem;
  align-items: center;
  gap: 0.48rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  font-weight: 650;
}

.choice:hover,
.check-choice:hover {
  border-color: var(--color-primary);
  background: var(--color-surface-soft);
}

.choice:has(input:checked),
.check-choice:has(input:checked) {
  border-color: var(--color-primary-dark);
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
}

input[type="radio"],
input[type="checkbox"] {
  width: 1.18rem;
  height: 1.18rem;
  margin: 0;
  accent-color: var(--color-primary-dark);
}

.effort-control {
  display: flex;
  max-width: 34rem;
  margin: 0 0 0 auto;
  align-items: center;
  gap: 0.35rem;
}

.effort-control[hidden] {
  display: none;
}

.effort-control label {
  flex: 1 1 auto;
}

.effort-control select {
  width: auto;
  min-width: 11rem;
  flex: 0 1 13rem;
}

.effort-control label,
.field label {
  color: var(--color-ink);
  font-size: 0.9rem;
  font-weight: 700;
}

select,
input[type="text"],
input[type="date"],
textarea {
  width: 100%;
  min-height: 2.85rem;
  padding: 0.62rem 0.72rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-white);
}

textarea {
  min-height: 7rem;
  resize: vertical;
}

select:disabled {
  border-color: var(--color-border);
  background: #eeeeeb;
  color: #777772;
}

.observations-section,
.results-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 0.22rem solid var(--color-primary);
}

.form-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field {
  display: grid;
  align-content: start;
  gap: 0.35rem;
}

.field--wide {
  grid-column: 1 / -1;
}

.compact-fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.compact-fieldset legend {
  margin-bottom: 0.5rem;
  color: var(--color-ink);
  font-size: 0.9rem;
  font-weight: 700;
}

.checkbox-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.phase-results {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.phase-result-card {
  padding: 1.15rem;
  border: 1px solid var(--color-border);
  border-top: 0.35rem solid var(--color-primary);
  border-radius: var(--radius-sm);
  background: var(--color-white);
}

.phase-result-card > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.phase-result-card span {
  color: var(--color-ink);
  font-weight: 760;
}

.phase-result-card strong {
  display: block;
  margin: 0.7rem 0 0.25rem;
  color: var(--color-primary-dark);
  font-size: 1.7rem;
}

.phase-result-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.88rem;
}

.total-result {
  display: grid;
  margin-top: 1rem;
  padding: clamp(1.35rem, 3vw, 2rem);
  gap: 1.5rem;
  border-radius: var(--radius);
  background: var(--color-surface);
  grid-template-columns: minmax(0, 1fr) minmax(14rem, 23rem);
}

.total-score {
  margin-bottom: 0.2rem;
  color: var(--color-ink);
  font-size: clamp(2.6rem, 7vw, 4.7rem);
  font-weight: 830;
  line-height: 1;
}

.result-status {
  display: inline-flex;
  margin-bottom: 0.6rem;
  padding: 0.25rem 0.55rem;
  border-radius: 99rem;
  font-weight: 760;
}

.result-status--excellent {
  background: #d9f0e3;
  color: var(--color-success);
}

.result-status--good {
  background: #fff1bd;
  color: var(--color-warning);
}

.result-status--warning {
  background: #ffe2ca;
  color: var(--color-attention);
}

.result-status--critical {
  background: #f7dada;
  color: var(--color-critical);
}

.result-status--na {
  background: #e5e5e2;
  color: var(--color-text);
}

.points-summary {
  display: grid;
  margin: 0;
  gap: 0.55rem;
}

.points-summary div {
  display: flex;
  padding-bottom: 0.45rem;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.points-summary dt {
  color: var(--color-muted);
}

.points-summary dd {
  margin: 0;
  color: var(--color-ink);
  font-weight: 800;
}

.priority-panel {
  margin-top: 2rem;
}

.action-plan-list {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.action-plan-item {
  padding: 1.1rem;
  border: 1px solid var(--color-border);
  border-left: 0.35rem solid var(--color-primary);
  border-radius: var(--radius-sm);
  background: var(--color-white);
}

.action-plan-item--uncovered {
  border-left-color: var(--color-accent);
  background: var(--color-surface);
}

.action-plan-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.action-plan-header h4 {
  margin: 0.15rem 0 0;
  color: var(--color-ink);
}

.action-plan-meta {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  justify-content: flex-end;
  gap: 0.45rem;
}

.action-plan-meta span {
  padding: 0.2rem 0.45rem;
  border-radius: 99rem;
  background: var(--color-surface);
  color: var(--color-ink);
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
}

.action-plan-grid {
  display: grid;
  margin-top: 1rem;
  gap: 0.85rem 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.priority-list {
  display: grid;
  margin: 1rem 0 0;
  padding: 0;
  gap: 0.7rem;
  list-style: none;
  counter-reset: priority;
}

.priority-list li {
  display: grid;
  padding: 1rem 1.1rem;
  gap: 0.75rem;
  border: 1px solid var(--color-border);
  border-left: 0.35rem solid var(--color-primary);
  border-radius: var(--radius-sm);
  grid-template-columns: minmax(0, 1fr) auto;
}

.priority-list li > div {
  display: grid;
  gap: 0.25rem;
}

.priority-list li p {
  display: flex;
  margin: 0;
  align-items: center;
  gap: 0.45rem;
}

.priority-list li p span {
  padding: 0.2rem 0.45rem;
  border-radius: 99rem;
  background: var(--color-surface);
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
}

.empty-state {
  padding: 1rem;
  border: 1px dashed var(--color-border-strong);
  background: var(--color-surface);
  color: var(--color-muted);
}

.site-footer {
  padding: 2rem 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-brand img {
  width: 2rem;
  height: 3rem;
  object-fit: contain;
}

.footer-brand p,
.footer-meta {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.88rem;
}

.footer-meta {
  max-width: 42rem;
  text-align: right;
}

.footer-meta p {
  margin: 0;
}

.footer-meta p + p {
  margin-top: 0.25rem;
}

.footer-meta a {
  color: inherit;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  border: 0 !important;
  white-space: nowrap !important;
}

@media (max-width: 64rem) {
  .header-inner {
    padding-block: 0.6rem;
    align-items: flex-start;
    flex-direction: column;
    gap: 0.35rem;
  }

  .brand-link img {
    width: 1.8rem;
    height: 2.7rem;
  }

  .site-nav {
    width: 100%;
  }

  .site-nav ul {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .site-nav a {
    min-height: 2.5rem;
  }

  .phase-nav {
    top: 7.6rem;
  }
}

@media (max-width: 52rem) {
  .hero-grid,
  .orientation-layout,
  .live-summary,
  .total-result {
    grid-template-columns: 1fr;
  }

  .hero-logo {
    width: 9.5rem;
  }

  .hero-copy {
    text-align: center;
  }

  .button-row {
    justify-content: center;
  }

  .element-grid,
  .info-grid,
  .process-flow,
  .phase-explainer,
  .phase-results,
  .concept-figures {
    grid-template-columns: 1fr;
  }

  .future-elements ul {
    grid-template-columns: 1fr;
  }

  .requirement-indicator-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .toc {
    display: none;
  }

  .score-spotlight {
    text-align: left;
  }
}

@media (max-width: 40rem) {
  .site-header {
    position: static;
  }

  .site-nav ul {
    width: 100%;
    padding-bottom: 0;
    flex-wrap: wrap;
  }

  .site-nav li {
    display: flex;
    flex: 1 0 calc(33.333% - 0.25rem);
  }

  .site-nav a {
    width: 100%;
    justify-content: center;
    padding-inline: 0.4rem;
    text-align: center;
  }

  .phase-nav {
    top: 0;
  }

  .container {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  .stats-list {
    grid-template-columns: 1fr;
  }

  .requirement-indicator-grid {
    grid-template-columns: 1fr;
  }

  .home-hero,
  .page-hero,
  .element-hero {
    background:
      linear-gradient(90deg, var(--color-primary) 0 0.45rem, transparent 0.45rem),
      var(--color-white);
  }

  .checklist-toolbar .button {
    width: 100%;
  }

  .format-menu {
    width: 100%;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .action-plan-grid {
    grid-template-columns: 1fr;
  }

  .evaluation-controls {
    display: grid;
    grid-template-columns: 1fr;
  }

  .evaluation-controls > * {
    grid-column: 1;
  }

  .evaluation-controls .button {
    width: 100%;
  }

  .action-plan-header {
    display: grid;
  }

  .action-plan-meta {
    justify-content: flex-start;
  }

  .field--wide {
    grid-column: auto;
  }

  .item-card {
    padding: 0.9rem;
  }

  .item-card legend {
    flex-direction: column;
  }

  .response-options,
  .choice {
    width: 100%;
  }

  .effort-control {
    width: 100%;
    max-width: none;
    margin-left: 0;
    flex-wrap: wrap;
  }

  .effort-control select {
    width: 100%;
    flex-basis: 100%;
  }

  .priority-list li {
    grid-template-columns: 1fr;
  }

  .priority-list li p {
    flex-wrap: wrap;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-meta {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 40rem) {
  .diagnosis-heading {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media print {
  @page {
    margin: 1.2cm;
  }

  .site-header,
  .phase-nav,
  .checklist-toolbar,
  .save-status,
  .skip-link,
  .site-footer,
  .site-nav,
  .live-summary,
  .element-source-meta {
    display: none !important;
  }

  .diagnosis-section > :not(.print-report) {
    display: none !important;
  }

  .print-report {
    display: block !important;
    margin-block: 1rem;
  }

  .print-report h1,
  .print-report h2 {
    break-after: avoid;
  }

  .print-report li,
  .print-report dl > div {
    break-inside: avoid;
  }

  .print-report dl {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.35rem 1rem;
  }

  .print-report dl > div {
    border-bottom: 1px solid #999;
    padding-block: 0.25rem;
  }

  .print-report dt {
    font-weight: 700;
  }

  .print-report dd {
    margin: 0.15rem 0 0;
    overflow-wrap: anywhere;
  }

  .print-report li p {
    margin-block: 0.2rem;
  }

  body {
    color: #000000;
    font-size: 10pt;
  }

  .element-hero,
  .checklist-main {
    padding: 0;
    border: 0;
    background: #ffffff;
  }

  .live-summary,
  .item-card,
  .phase-result-card,
  .total-result {
    box-shadow: none;
    break-inside: avoid;
  }

  .phase-section,
  .observations-section,
  .results-section {
    break-before: auto;
  }

  .choice,
  .check-choice {
    min-height: auto;
    padding: 0.25rem 0.45rem;
  }

  .button {
    display: none;
  }

  a {
    color: #000000;
    text-decoration: none;
  }
}

.search-panel,
.site-index {
  max-width: 58rem;
  margin-inline: auto;
  padding-block: 1.5rem;
}

.search-panel label {
  display: block;
  margin-block: 0.75rem 0.35rem;
  font-weight: 700;
}

.search-panel input {
  width: 100%;
  min-height: 3rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--color-border-strong);
  border-radius: 0.5rem;
  background: var(--color-white);
  font: inherit;
}

.search-results,
.site-index-list ul {
  padding-inline-start: 1.4rem;
}

.search-results li {
  margin-block: 1rem;
}

.search-results p {
  margin-block: 0.25rem;
}

.index-group {
  margin-block: 0.6rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--line);
  border-radius: 0.6rem;
}

.index-group summary {
  font-weight: 700;
  cursor: pointer;
}

.index-group ul {
  margin-block: 0.75rem 0.2rem;
}

.mode-required {
  margin-block: 1rem;
}

.print-report {
  display: none;
}

.field-hint {
  margin-block: 0.3rem;
  color: var(--muted);
}
/* Página consolidada de requisitos */
.wide-container {
  width: min(calc(100% - 2rem), 95rem);
}

.requirements-page-content {
  min-width: 0;
  max-width: 100%;
}

.requirement-priority-section {
  margin-block: 2rem 2.5rem;
}

.requirement-priority-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.requirement-priority-grid .requirement-indicator {
  min-height: 9rem;
}

.requirement-priority-grid h4 {
  margin: 0.55rem 0 0;
}

.requirement-priority-grid p {
  margin: 0.35rem 0 0;
}

.requirements-controls {
  display: grid;
  gap: 1rem;
  margin-block: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  background: var(--surface-soft);
}

.requirements-search,
.requirements-filter-grid > div {
  display: grid;
  gap: 0.35rem;
}

.requirements-search label,
.requirements-filter-grid label {
  font-weight: 700;
  font-size: 0.88rem;
}

.requirements-search input,
.requirements-filter-grid select {
  width: 100%;
  min-height: 2.85rem;
  padding: 0.62rem 0.72rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-text);
  font: inherit;
}

.requirements-filter-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.requirements-control-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.requirements-count {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.requirements-table--wide {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: visible;
}

.requirements-table--wide table {
  width: max-content;
  min-width: 120rem;
  table-layout: fixed;
}

.requirements-table--wide th,
.requirements-table--wide td {
  overflow-wrap: anywhere;
  vertical-align: top;
}

.requirements-table--wide th:nth-child(1),
.requirements-table--wide td:nth-child(1) { width: 7rem; }

.requirements-table--wide th:nth-child(2),
.requirements-table--wide td:nth-child(2) { width: 38rem; }

.requirements-table--wide th:nth-child(3),
.requirements-table--wide td:nth-child(3) { width: 8rem; }

.requirements-table--wide th:nth-child(4),
.requirements-table--wide td:nth-child(4) { width: 15rem; }

.requirements-table--wide th:nth-child(5),
.requirements-table--wide td:nth-child(5) { width: 10rem; }

.requirements-table--wide th:nth-child(6),
.requirements-table--wide td:nth-child(6) { width: 8rem; }

.requirements-table--wide th:nth-child(7),
.requirements-table--wide td:nth-child(7) { width: 8rem; }

.requirements-table--wide th:nth-child(8),
.requirements-table--wide td:nth-child(8) { width: 12rem; }

.requirements-table--wide th:nth-child(9),
.requirements-table--wide td:nth-child(9) { width: 18rem; }

.requirements-table--wide td[data-scale="highest"] {
  color: var(--color-critical);
  font-weight: 800;
}

.requirements-table--wide td[data-scale="high"] {
  color: var(--color-attention);
  font-weight: 800;
}

.requirements-table--wide td[data-scale="medium"] {
  color: var(--color-warning);
}

.requirements-table--wide td[data-scale="low"] {
  color: var(--color-focus);
}

.requirements-table--wide td[data-scale="neutral"] {
  color: var(--color-result-na);
}

.requirements-sort-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  width: 100%;
  min-height: 2.2rem;
  padding: 0.15rem 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.requirements-sort-button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.sort-indicator {
  min-width: 1rem;
  color: var(--accent-strong);
}

@media (max-width: 64rem) {
  .requirement-situation-grid,
  .requirement-priority-grid,
  .requirements-filter-grid,
  .governance-flow,
  .governance-status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 40rem) {
  .wide-container {
    width: min(calc(100% - 1rem), 95rem);
  }

  .requirement-situation-grid,
  .requirement-priority-grid,
  .requirements-filter-grid,
  .governance-flow,
  .governance-status-grid {
    grid-template-columns: 1fr;
  }

  .requirements-controls {
    padding: 0.75rem;
  }

  .requirements-control-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .requirements-control-actions .button {
    width: 100%;
  }

  .requirements-table--wide table {
    min-width: 110rem;
  }
}