/* CASE — DIAGNÓSTICO AS-IS E MATURIDADE DE QA */

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

.dimension-card,
.action-card {
  padding: 1.05rem 1.15rem;
  border: 1px solid var(--border);
  border-radius: 1.1rem;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.dimension-card > span {
  display: inline-flex;
  margin-bottom: 0.65rem;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.dimension-card h3,
.action-card h3 {
  margin: 0 0 0.8rem;
}

.dimension-card ul,
.action-card ul {
  display: grid;
  gap: 0.3rem;
  margin: 0;
  padding-left: 1.05rem;
}

.dimension-card li,
.action-card li {
  margin: 0;
  line-height: 1.4;
}

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

.diagnostic-cycle article {
  position: relative;
  padding: 1.2rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--surface);
}

.diagnostic-cycle article > span {
  display: inline-grid;
  width: 2.1rem;
  height: 2.1rem;
  margin-bottom: 0.7rem;
  place-items: center;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
  font-weight: 800;
}

.diagnostic-cycle h3 {
  margin: 0 0 0.5rem;
}

.diagnostic-cycle p {
  margin: 0;
}

.status-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.25rem;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  font-size: 0.9rem;
  font-weight: 700;
}

.status::before {
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 999px;
  content: "";
}

.status-red::before {
  background: #d66b75;
}

.status-yellow::before {
  background: #d6ad42;
}

.status-green::before {
  background: #6ca77a;
}

.timeline-demo {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 1.2rem;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.timeline-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.2rem;
}

.timeline-tab {
  min-height: 3.2rem;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.timeline-tab:hover,
.timeline-tab.is-selected {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 11%, transparent);
}

.timeline-panel {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.timeline-label,
.action-label {
  margin: 0 0 0.3rem;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.timeline-panel h3 {
  margin: 0 0 0.65rem;
}

.timeline-items {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}

.timeline-item {
  padding: 0.9rem;
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  background: var(--background);
}

.timeline-item strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--accent);
}

.action-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 1rem;
}

.action-card {
  height: 100%;
  min-height: 0;
}

.case-quote {
  margin-top: 1.5rem;
  padding: 1.3rem;
  border-left: 4px solid var(--accent);
  border-radius: 0 1rem 1rem 0;
  background: color-mix(in srgb, var(--accent) 8%, var(--surface));
}

.case-quote p {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.7;
}

.confidentiality-note {
  margin-top: 1.5rem;
}

#atuacao .case-note,
#resultados .case-note {
  margin-top: 1.5rem;
}

@media (max-width: 900px) {
  .diagnostic-dimensions,
  .diagnostic-cycle,
  .action-columns {
    grid-template-columns: 1fr;
  }

  .action-columns {
    gap: 0.7rem;
  }

  .action-card {
    height: 100%;
    min-height: 0;
    padding: 0.95rem 1rem;
  }

  .action-card h3 {
    margin-bottom: 0.45rem;
  }

  .action-card ul {
    gap: 0.25rem;
  }

  .action-card li {
    line-height: 1.35;
  }

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

  .timeline-items {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .timeline-demo {
    padding: 0.9rem;
  }

    .action-card {
    padding: 0.9rem;
    border-radius: 1rem;
  }

  .action-card h3 {
    font-size: 0.95rem;
  }

  .action-card ul {
    padding-left: 1rem;
  }

  .timeline-tabs {
    grid-template-columns: 1fr;
  }

  .timeline-tab {
    text-align: left;
  }

  .status {
    width: 100%;
  }
}


/* AJUSTE DE ESPAÇAMENTO — LINHA EVOLUTIVA */

.timeline-item {
  display: grid;
  gap: 0.7rem;
  padding: 1rem;
}

.timeline-item strong {
  margin: 0;
}

.timeline-items {
  padding-bottom: 0.25rem;
}


/* AJUSTE FINAL — ALTURA E ALINHAMENTO DOS CARDS DA EVOLUÇÃO */

.timeline-item {
  grid-template-columns: minmax(9rem, 0.42fr) minmax(0, 1fr);
  align-items: center;
  min-height: 5.2rem;
  column-gap: 1rem;
  row-gap: 0.65rem;
  padding: 1rem 1.1rem;
}

.timeline-item strong {
  align-self: center;
}

.timeline-item span {
  display: block;
  align-self: center;
}

@media (max-width: 900px) {
  .timeline-item {
    grid-template-columns: 1fr;
    align-content: center;
    min-height: 7.4rem;
    padding: 1.1rem;
  }
}


/* AJUSTE FINAL MOBILE — CARDS DA LINHA EVOLUTIVA */

@media (max-width: 900px) {
  .timeline-item {
    min-height: auto;
    gap: 0.55rem;
    padding: 1rem 1.1rem;
  }

  .timeline-item strong,
  .timeline-item span {
    align-self: start;
  }
}


/* AJUSTE DEFINITIVO — CARDS COM ALTURA IGUAL À MAIOR LINHA */

.timeline-items {
  grid-auto-rows: 1fr;
}

.timeline-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  min-height: 0;
  gap: 0.65rem;
  padding: 1rem 1.1rem;
}

.timeline-item strong,
.timeline-item span {
  align-self: stretch;
}

@media (max-width: 900px) {
  .timeline-items {
    grid-auto-rows: 1fr;
  }

  .timeline-item {
    min-height: 0;
  }
}


/* AJUSTE FINAL MOBILE — UNIFORMIDADE DOS CARDS */

@media (max-width: 900px) {
  .timeline-item {
    min-height: 7.2rem;
    justify-content: center;
  }
}


/* AJUSTE DEFINITIVO — ALINHAMENTO SUPERIOR DOS CARDS */

.timeline-item {
  justify-content: flex-start;
  align-content: flex-start;
}

.timeline-item strong,
.timeline-item span {
  align-self: flex-start;
}

@media (max-width: 900px) {
  .timeline-item {
    justify-content: flex-start;
    align-content: flex-start;
  }
}


/* AJUSTE DE COMPACTAÇÃO — CARDS DA LINHA EVOLUTIVA */

.timeline-item {
  padding: 0.85rem 1rem;
}

@media (max-width: 900px) {
  .timeline-item {
    min-height: 6.2rem;
    padding: 0.85rem 1rem;
  }
}

/* CONTROLES DA EVOLUÇÃO POR PERÍODO */

.timeline-controls {
  display: none;
  grid-template-columns:
    minmax(0, 1fr)
    auto
    minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
  margin-top: 1.25rem;
  margin-bottom: 1.25rem;
}

.timeline-control-button {
  min-height: 2.9rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
  color: var(--primary);
  background: var(--surface);
  font: inherit;
  font-weight: 800;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    background-color 0.2s ease;
}

.timeline-control-button:first-child {
  justify-self: start;
}

.timeline-control-button:last-child {
  justify-self: end;
}

.timeline-control-button:hover:not(:disabled) {
  transform: translateY(-2px);
  border-color: var(--accent);
  background: var(--surface-soft);
}

.timeline-control-button:disabled {
  cursor: not-allowed;
  opacity: 0.4;
}

.timeline-control-button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.timeline-control-status {
  font-size: 0.85rem;
  font-weight: 800;
  white-space: nowrap;
  color: var(--text-soft);
}

@media (max-width: 900px) {
  .timeline-controls {
    display: grid;
  }
}

@media (max-width: 640px) {
  .timeline-controls {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
    margin-bottom: 1.5rem;
  }

  .timeline-control-status {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-self: center;
  }

  .timeline-control-button {
    width: 100%;
    min-height: 3rem;
    padding: 0.7rem 0.65rem;
    border-radius: 0.9rem;
    font-size: 0.82rem;
    white-space: nowrap;
  }

  .timeline-control-button:first-child,
  .timeline-control-button:last-child {
    justify-self: stretch;
  }
}

/* CASE 01 — CONTROLES SOMENTE EM TELAS RESPONSIVAS */

@media (min-width: 901px) {
  .timeline-demo .timeline-controls {
    display: none !important;
  }
}

@media (max-width: 900px) {
  .timeline-demo .timeline-controls {
    display: grid !important;
  }
}